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Job Description HudMed is seeking two dedicated, reliable, and professional Commercial Box Truck Drivers to manage medical logistics between our base in Hillsborough, NJ, and premier hospital networks in New York City. Because we handle specialized medical logistics and strict climate-controlled cargo, 100% compliance with federal safety laws is non-negotiable. Our operation is meticulously structured around the FMCSA 14-Hour Rule and the 150 Air-Mile Short-Haul Exemption. We provide a highly organized, gridlock-safe schedule designed to ensure our drivers never have to compromise safety or legality for speed. Shift Availability & Operations We are hiring for two distinct, dedicated shifts. Both routes utilize a coordinated "hospital swap" system and company-provided shuttle vehicles to maximize efficiency and keep your hours fully compliant. • Shift 1: The Early Morning Shift (Approx. 03:15 AM – 01:00 PM), • The Routine: Clock in at the Hillsborough base, perform a digital pre-trip inspection, and drive the box truck north into NYC for early morning hospital deliveries., • The Hand-Off: Once deliveries are completed and the truck is safely staged, you will hand off the keys to the afternoon team, board a company shuttle vehicle, and head back to NJ., • Hours: Gives you a predictable, steady workday of approximately 9.5 to 10 hours., • Shift 2: The "Gridlock-Safe" Afternoon/Night Shift (Approx. 10:30 AM – 11:15 PM), • The Routine: Clock in at Hillsborough and take a company shuttle car into NYC to take over the truck from the morning driver., • The Gridlock Break: This shift features a built-in, afternoon rest period where you park the truck to sit out the heavy afternoon NYC rush-hour traffic before completing final evening loops and driving the truck back to the NJ base., • The Closeout: Complete a nightly vehicle decontamination and log data at the home base before clocking out., • Hours: Offers longer hours (approx. 12.75 hours) with a built-in legal safety buffer to protect you from traffic delays., • Weekend Schedule: Both positions participate in a rotating weekend schedule. Weekends feature a simplified, single-driver daytime run (approx. 6.25 hours total) with no vehicle swaps required. Key Responsibilities • Safely operate a commercial box truck between central New Jersey and NYC hospital loading docks., • Utilize Verizon Connect (ELD) to accurately log duty status, ensuring strict adherence to Hours of Service (HOS) regulations., • Manage digital cargo tracking via the e-Manifest app for all medical pickups and deliveries., • Monitor and maintain strict Cold Chain temperature logs (ensuring cargo remains between 68°ree;F–73°ree;F)., • Perform mandatory vehicle safety inspections (pre-trip) and nightly terminal decontamination (electrostatic fogging) of the truck., • Physically exchange, push, and secure wheeled medical utility carts at facility loading docks. Position Requirements • Experience & Licensing: Must possess a valid, clean driver's license. Prior experience driving commercial box trucks (16ft–26ft) is highly preferred. Must be a competent, confident driver capable of navigating tight NYC streets and loading zones., • DOT Background & Compliance: Must successfully pass a comprehensive DOT background check, employment verification, and a mandatory DOT physical., • Drug & Alcohol Testing: Must pass a pre-employment DOT drug test and remain compliant with random DOT drug and alcohol screening pools., • Tech Literacy: Must be comfortable using smartphones/tablets to navigate fleet management apps, ELDs, and digital manifests daily. Benefits & Perks • Competitive Hourly Pay: $30.00-$35.00/hour with stable, predictable scheduling., • Protected CDL/License: Our routes are fully compliant with the 150 air-mile short-haul exemption, ensuring you always get a minimum of 10 consecutive hours off between shifts and never break the 14-hour daily wall., • Paid to Wait: Your afternoon traffic rest periods are fully factored into your paid day. We map our schedules so you aren't stressed by NYC gridlock., • Top-Tier Technology: Drive modern, well-maintained equipment backed by Verizon fleet tracking and safety tools.Company DescriptionHudMed USA is a premier healthcare infrastructure partner specializing in the restoration and maintenance of critical surgical environments. From rust remediation to sterilizer optimization, we ensure hospitals operate at peak safety. We are a high-growth team where hands-on skill meets professional advancement—perfect for those looking to build a long-term career in a recession-proof industry.HudMed USA is a premier healthcare infrastructure partner specializing in the restoration and maintenance of critical surgical environments. From rust remediation to sterilizer optimization, we ensure hospitals operate at peak safety. We are a high-growth team where hands-on skill meets professional advancement—perfect for those looking to build a long-term career in a recession-proof industry.

Join our customer's team as a Software Developer, where innovation, ownership, and technical expertise drive every project. Design, implement, and maintain scalable back-end and full-stack applications using Python, Rust, GoLang, Java, or Node. Android, IOS or full-stack development (backend or full

Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.

This opportunity is only for candidates currently residing in the specified country.Your location may affect eligibility and rates.We believe in using the power of collective intelligence to ethically shape the future of AI.The Mindrift platform connects specialists with AI projects from major tech

We’re working with a Global Crypto focused Hedge Fund looking to onboard a crypto-focused Senior Quantitative Researcher in their NYC office to design, implement, and run systematic trading strategies across digital asset markets. You’ll own the full lifecycle: from research and model prototyping to execution, risk management, and post-trade analytics while collaborating with engineering to enhance infrastructure and data pipelines. The ideal candidate pairs rigorous quantitative skills with practical market intuition in 24/7, high-volatility environments. Role & Responsibilities: • Research, design, and deploy alpha signals and market-making/arbitrage strategies across centralized and decentralized crypto venues., • Build, backtest, and optimize models using high-frequency market data; drive continuous improvement through robust experiment design and performance attribution., • Own production trading: monitor strategies, manage parameters, and respond to market conditions with disciplined risk controls., • Partner with engineering to enhance low-latency execution, data quality, and simulation frameworks; contribute to tooling and automation., • Implement portfolio construction, transaction cost modeling, and risk management (liquidity, slippage, tail risk, venue/operational risk)., • Produce clear, data-driven reporting on PnL drivers, risk exposures, and strategy health. Requirements: • Advanced quantitative background (e.g., MS/PhD in Math, CS, Statistics, Physics, EE) or equivalent industry experience in systematic / quantitative trading., • Strong programming proficiency (Python preferred; C++/Rust/Go a plus) and fluency with data structures, numerical methods, and distributed computing., • Proven track record building and running strategies in crypto or HFT/market-making (tick-level data, microstructure, latency-aware execution) as a Quantitative Trader., • Deep understanding of crypto market structure (CEX/DEX, funding rates, basis, liquidity fragmentation, gas/MEV, custody/operational considerations)., • Expertise in statistics and ML for time series (signal discovery, feature engineering, regime detection, cross-validation, overfitting controls)., • Rigorous risk mindset and production discipline: monitoring, alerting, rollback plans, and thorough documentation. Compensation & Benefits: • Competitive base salary ($200k to $250k) and PnL tied bonus structure, • Comprehensive benefits package including health coverage and retirement plans.

This opportunity is only for candidates currently residing in the specified country.Your location may affect eligibility and rates.We believe in using the power of collective intelligence to ethically shape the future of AI.The Mindrift platform connects specialists with AI projects from major tech

Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.

Experience in Java/Scala/Rust/C++ or functional programming languages within exchange/trading environments.

Mentor and guide teammates in architecting and writing idiomatic Rust code, while considering the end-to-end impact of changes and ensuring alignment with cross-domain concerns. Lead architectural discussions and cross-team initiatives, driving impactful changes as a technical leader or coaching oth

Applicant will be required to develop software and tests in Rust and Python.This position leverages Git, CI/CD, and various other development and automation technologies.Work as a part of a team of developers to meet the goals of each sprint .Code networked and web applications in Rust .Abide by t

We are searching the cosmos for a Rust Developer - an extraordinary explorer who's ready to journey into the exciting world of blockchain technology with us. The ideal candidate for this role is not only skilled with Rust, but is a motivated individual with a strong willingness to take on new challe

Prompt engineering experience is a strong plus.

We are looking for a Senior Rust Developer. Rust—it enables scientists, who are generally not experts at scaling and deploying large-scale computation, to write simple workflow descriptions using the Workflow Description Language. Senior-level proficiency in Rust, with a strong track record of shi

We are seeking a Senior Rust Developer with proven blockchain experience to become an integral part of our dynamic team. As a Senior Rust Developer, you'll need to be both autonomous and collaborative, adept at managing your workload independently, but always ready to join forces with your team when

This role focuses heavily on backend development within a mature PHP-based platform that processes complex financial workflows. Senior-level experience developing backend systems in PHP, ideally within a LAMP-based architecture. Develop and maintain backend functionality in a PHP-based payment proce

Airtable is the no-code app platform that empowers people closest to the work to accelerate their most critical business processes. More than 500,000 organizations, including 80% of the Fortune 100, rely on Airtable to transform how work gets done. Airtable’s mission is to bring the power of computing and software development to everyone. We are developing a powerful and extensible platform that our customers can leverage to solve a variety of different problems and workflows. We’ve seen our most sophisticated customers use the product to run global processes across thousands of employees, coordinate precision manufacturing pipelines, and consolidate previously siloed mission-critical data into a single source of truth. The complexity of these use cases requires us to be extremely thoughtful about how we design and implement new functionality in the product and make sure it’s both easy to use and comprehend for our customers and maintainable for us. As a Full-Stack, Backend engineer at Airtable, you will have the opportunity to work with customers to deeply understand their needs and workflows. You will collaborate with cross-functional partners across product management, design, research and data science to create innovative new features that enable our customers to do their best work. You will be responsible for owning and executing the end-to-end implementation of these new features that will contribute to making our toolkit even more powerful and successful. We currently have openings on: • The Enterprise Growth Team (Full-Stack/BE) delivers the foundational building blocks and collaboration primitives that enable enterprise builders to leverage AI to create, collaborate, and scale with confidence. This pod supports Airtable's broader goals by ensuring that our largest enterprises are provided with robust, AI-first primitives that can be used and then scaled to solve any problem our users might face. Beyond this, we serve as the stewards for experience quality and user delight across the Airtable product., • The Monetization Team (Full-Stack/BE) is a high-impact team focused on driving user engagement and revenue across Airtable’s core surfaces, including sharing, pricing, and payments. Engineers on this team build polished, user-facing features, run experiments that shape product direction, and maintain the systems that power billing and purchasing. You’ll collaborate closely with Product, Design, and Data, leverage AI to personalize the user journey, and play a key role in helping users discover and unlock the full value of Airtable., • The Platform Interoperability Team (Full-Stack/BE) builds the systems that allow agents, integrations, and connected workflows to interact with Airtable as a platform. As AI agents become a primary interface for how work gets done, we're ensuring Airtable is a first-class participant in that ecosystem. This team's mission is to make Airtable the most capable and well-connected platform in the agentic ecosystem. We're building the infrastructure that lets humans and agents alike treat Airtable as a source of truth they can reliably act on, whether through direct integrations, AI-powered workflows, or large-scale data operations. Please note: while we employ a hybrid working model at Airtable (flexible in working from the office or elsewhere), we are only hiring in the following locations at this time: • Based in the San Francisco Bay Area and are open to coming into our office (Embarcadero) at least ~2-3 times/week for team collaboration, • Based in New York City and are open to coming into our office (Soho) at least ~2-3 times/week for team collaboration, • Based remotely in the greater Seattle area, • Design and build systems that dramatically increase the scalability and performance of all applications built on Airtable, to earn the trust of our customers through predictable, reliable, and thoughtful interactions., • Work at the deep backend of the Airtable software stack within the Enterprise Product portion of the org, just above the Infrastructure org., • Partner with product managers, designers, and data scientists to understand the needs of potential users and build a product that unlocks their potential., • Work alongside and learn from a talented group of engineers with a diverse range of experiences and backgrounds., • You have 8+ years of industry experience with modern systems development, ideally database internals development., • You are interested in programming in TypeScript and Rust., • You are excited by a product-oriented backend role, i.e. not pure Infrastructure., • You have a good understanding of modern web technologies and large-scale web application architecture., • You have a background in computer science or a related field., • You believe the best product is the one that helps users accomplish their goals while growing the business., • You take a thoughtful approach to decision making; knowing when to move fast and when to do things right., • You have strong convictions, weakly held and assume validation and iteration are a given to produce the best results., • You show strong ownership instincts and sweat the details., • You are currently based and/or will be based in the San Francisco Bay Area Airtable is an equal opportunity employer. We embrace diversity and strive to create a workplace where everyone has an equal opportunity to thrive. We welcome people of different backgrounds, experiences, abilities, and perspectives. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or any characteristic protected by applicable federal and state laws, regulations and ordinances. Learn more about your _. VEVRAA-Federal Contractor If you have a medical condition, disability, or religious belief/practice which inhibits your ability to participate in any part of the application or interview process, please complete our _ and let us know how we may assist you. Airtable is committed to participating in the interactive process and providing reasonable accommodations to qualified applicants. Compensation awarded to successful candidates will vary based on their work location, relevant skills, and experience. Our total compensation package also includes the opportunity to receive benefits, restricted stock units, and may include incentive compensation. To learn more about our comprehensive benefit offerings, please check out _. For work locations in the San Francisco Bay Area, Seattle, New York City, and Los Angeles, the base salary range for this role is: $213,000 - $339,900 USD Please see our Privacy Notice for details regarding Airtable’s collection and use of personal data relating to the application and recruitment process by clicking _. For applicants that live in or have a link to Australia, please see this _ for details regarding Airtable's collection and use of personal data relating to the application and recruitment process. 🔒 Stay Safe from Job Scams All official Airtable communication will come from an @airtable.com email address. We will never ask you to share sensitive information or purchase equipment during the hiring process. If in doubt, contact us at . Learn more about avoiding job scams .

Nexus Studios is a global creative studio working with award-winning directors across animation, artful live-action and immersive to redefine the boundaries of entertainment. Nexus Studios is proud to work with extraordinary talent as an equal opportunity employer.

Represent Interop Labs at conferences, events, and meetups by giving talks, performing live demos of Axelar, and providing an engaging experience. Encourage and support new collaborators to Axelar’s open source ecosystem. You have exposure to Solidity, Javascript, Rust and/or Golang, or a keen int

Join our innovative team in Auckland, New Zealand! We are seeking talented individuals excited about the opportunity to relocate and contribute to our engaging work environment. Propellerhead is a leading software services company that designs, delivers, and maintains large-scale, custom-built digital platforms across a range of technologies. We place emphasis on producing technology which is meaningful, has value, and can make a difference in the world. We foster long lasting and trusting relationships with all our clients, and we have worked with a diverse range of commercial, non-profit, and government organisations over our 20 years in the market. The Role: Propellerhead is looking for an experienced Senior Software Developer to join our core service delivery team. You will be designing and building interesting and challenging software products for our customers. Your team will consist of like-minded software craftspeople and will operate with a degree of autonomy seldom experienced in other organisations. We are looking for someone who will enthusiastically help our customers move into the next generation of the internet, with an interest in edge computing and/or self-sovereignty of data and identity. • Defining, together with your team, and in line with our innovation strategy, the set of technologies and programming languages that would best serve the solution you are designing and building., • Active participation in all aspects of software solution design, including code structure, deployment architecture, DevOps, automated testing and integration of third party systems., • Collaborating with client stakeholders and with fellow Propellerhead Developers, Analysts, and Solution Architects, to create a shared understanding of the solution design and roadmap delivery in line with agreed budgets., • Constructing software at every layer of the stack, from user interfaces, back end services, data repositories, interoperability, infrastructure-as-code, deployment pipelines, automated testing and system monitoring., • Providing second-line support of the systems you build and actively seeking ways to keep your software secure, performant and reliable., • Passing on your learning of new technologies or techniques to the broader organisation as part of our knowledge sharing programme., • 7 + years of experience as a Software Developer, including experience working with enterprise-level complexity., • High proficiency in .NET and ReactJS., • Experience in C#, JavaScript or TypeScript, HTML, CSS, Node.js, Angular or similar front-end frameworks., • Hands-on experience deploying to Azure and/or AWS, including participation in building CI/CD pipelines., • Experience with asynchronous services and/or stream processing., • Experience with Kubernetes and/or Terraform, • Previous experience with Go and Rust, • Demonstrable experience in software design for architecture with highly interdependent features., • Experienced using techniques such as user stories to express the work to be done as business outcomes., • You can produce clear and concise design documents., • You have excellent written and verbal communication skills to translate between requirements and technical tasks.Benefits:- Contribute to interesting, diverse, and commercially minded work for well-respected clients.- Join a Developer-led organisation full of world-class colleagues.- Join a culture of learning and collaboration.- Fortnightly Developer knowledge sharing session, with lunch.- Work within our beautifully designed Auckland office and/or from the comfort of your home (hybrid working model).- Propellerhead is an equal opportunity workplace which is free from discrimination. International candidates:Propellerhead hires exceptional talent from all around the globe and many of our people have relocated to New Zealand to join our team. We've created _ packed full of information about moving to New Zealand to work for Propellerhead and if you're interested in making the move to our wonderful country we'd love to hear from you. Cover Letter:Please note - only applications with a cover letter will be reviewed.It's very important to us that you include a cover letter with your application—it's your chance to tell us more about who you are and what you value. While we love AI and all its wonders, we kindly ask that you refrain from using it in your application. We're excited to learn about your unique experiences and ideas, so please apply as your authentic self! More:Candidates that progress may be asked to agree to a police background check, credit history check, other assessments and provide evidence of qualifications.Learn more about our company _

Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world-class team, we're unlocking the next era of autonomous transportation with technology that's powering commercial autonomous trucks and robotaxis. Waabi is backed by and partners with world leaders in AI, automotive, logistics, and deep tech. With offices in Toronto, San Francisco, Dallas, and Pittsburgh, Waabi is growing quickly and looking for diverse, innovative and collaborative candidates who want to impact the world in a positive way. To learn more visit: _ We are constantly expanding our compute footprint in the cloud, and need to expand our observability and monitoring capabilities alongside. We currently use the built in AWS monitoring tools, but this doesn’t work with our on-premise stuff and aren’t user friendly. There are a number of options out there we could deploy, but all of them require some attention and work. Even if we go a vendored route, we still need at least one person to own this area. You Will..- Design and lead the architecture and development of Waabi’s monitoring and observability stack, used to monitor the health and performance of cloud and on-prem environments.- Develop and extend workloads and benchmarks (compute, storage, network, ML/AI) and integrate stress, chaos, and regression tests to validate hardware and platform choices.- Analyze and optimize end-to-end performance across hardware, firmware, Linux kernel, runtimes, and distributed services using advanced profiling tools (perf, eBPF, flamegraphs, tracing frameworks).- Build automation and observability tooling (Go/Python/Java, Kubernetes/Docker) for CI/CD-based performance regression detection, telemetry, alerting, and anomaly detection.- Work with client teams to support their applications’ observability requirements.- Influence system architecture and tooling decisions that improve how Waabi builds, monitors, and scales its infrastructure.- Drive execution and quality, writing design docs, setting milestones, mentoring ICs, and communicating insights and results to stakeholders and leadership. Qualifications:- 5+ years software engineering or systems/performance engineering experience (BS in CS/EE or related), with demonstrated end-to-end ownership of complex projects.- Proficient in at least one of: Python, Rust, C/C++; strong CS fundamentals and system design skills.- Hands-on with Linux internals (CPU scheduling, memory, I/O, networking) and perf tooling (perf, eBPF, flamegraphs, tracing frameworks).- Experience with Kubernetes, microservices, and distributed systems; comfort building production services and pipelines.- Proven track record of clear communication, writing design docs, and leading cross-functional efforts. Bonus: - Experience deploying and managing observability platforms (OpenTelemetry, Grafana OSS).- Performance tuning for databases/streaming/batch/ML platforms; GPU/xPU or Arm performance exposure.- Experience tuning stream processing, batch or ML platforms (e.g. Argo Workflows, PyTorch).- Familiarity with microservices debugging and distributed tracing (OpenTelemetry, Prometheus).The US yearly salary range for this role is: $148,000 - $249,000 USD in addition to competitive perks & benefits. Waabi (US) Inc.’s yearly salary ranges are determined based on several factors in accordance with the Company’s compensation practices. The salary base range is reflective of the minimum and maximum target for new hire salaries for the position across all US locations. Note: The Company provides additional compensation for employees in this role, including equity incentive awards and an annual performance bonus. Perks/Benefits:- Competitive compensation and equity awards.- Health and Wellness benefits encompassing Medical, Dental and Vision coverage (for full-time employees only).- Unlimited Vacation.- Flexible hours and Work from Home support.- Daily drinks, snacks and catered meals (when in office).- Regularly scheduled team building activities and social events both on-site, off-site & virtually.- As we grow, this list continues to evolve! Waabi is a technology start-up building technologies to transform the way the world moves. Join our talented team to be a part of the future and to make an impact! Waabi is an equal opportunity employer. We celebrate diversity and are committed to creating a supportive, inclusive, and accessible workplace for all our employees. We seek applicants of all backgrounds and identities, across race, color, ethnicity, national origin or ancestry, age, citizenship, religion, sex, sexual orientation, gender identity or expression, military or veteran status, marital status, pregnancy or parental status, caregiver status, disability, or any other characteristic protected by law. We make workplace accommodations for qualified individuals with disabilities as required by applicable law. If reasonable accommodation is needed to participate in the job application or interview process please let our recruiting team know.We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world-class team, we're unlocking the next era of autonomous transportation with technology that's powering commercial autonomous trucks and robotaxis. Waabi is backed by and partners with world leaders in AI, automotive, logistics, and deep tech. With offices in Toronto, San Francisco, Dallas, and Pittsburgh, Waabi is growing quickly and looking for diverse, innovative and collaborative candidates who want to impact the world in a positive way. To learn more visit: _ The Localization team at Waabi is responsible for answering one of the most critical questions in autonomous driving: exactly where is the vehicle right now? As a Senior or Staff Software Engineer on the Localization team, you will be a domain expert architecting the highly precise, robust state estimation systems that keep our robotaxis and 80,000lb trucks safely on the road. You will design algorithms that seamlessly fuse data across a complex sensor suite to provide real-time, centimeter-accurate pose estimation, even in degraded or GPS-denied environments. You will collaborate with world-renowned engineers and scientists to merge traditional robotics state estimation with Waabi's AI-first approach. You will... • Act as a deep domain expert in state estimation, pushing the boundaries of what is possible in real-time vehicle localization., • Design, implement, and optimize robust algorithms for multi-sensor fusion leveraging IMU, LiDAR, Radar, Camera, GNSS, wheel encoders, etc., • Architect and develop mathematical models to be used in factor graph optimization, Kalman filters, etc., • Develop highly optimized, low-latency Rust code that runs directly on the vehicle's various compute devices in real-time., • Partner with the Perception and Mapping teams to tightly couple map data and semantic landmarks into the localization pipeline., • Build rigorous evaluation frameworks to measure localization accuracy, integrity, fault tolerance across millions of miles in Waabi World (our simulation platform) and on physical test tracks. Qualifications: • BS, MS, or PhD in Robotics, Computer Science, Aerospace/Electrical Engineering, or related field, with a minimum for 5 years of industry experience., • Deep, rigorous domain expertise in probabilistic robotics, state estimation, and 3D geometry (Gaussian estimation, filtering, smoothing, and mapping)., • Proven experience building and optimizing online and/or offline Simultaneous Localization and Mapping (SLAM) systems, including deep knowledge of point-cloud registration algorithms (e.g. ICP)., • Extensive hands-on experience processing and fusing data from physical sensors (IMU, LiDAR, Radar, GNSS, etc.)., • Exceptional systems-level programming skills in modern C++ and/or Rust, with a strong understanding of memory management, concurrency, and real-time computing constraints., • Proficiency in python for data analysis, prototyping, and tooling., • Strong mathematical foundation in linear algebra, calculus, and probability theory., • A proven track record of deploying complex state estimation algorithms onto physical robots or autonomous vehicles operating in the real world. Bonus/nice to have: • Familiarity with industry-standard optimization libraries (e.g., GTSAM, Ceres Solver, g2o)., • Experience with "learned localization" - applying deep learning and AI/ML models to improve traditional state estimation and feature matching., • Experience with high-speed highway autonomous driving constraints.The US yearly salary range for this role is: $141,000 - $242,000 USD in addition to competitive perks & benefits. Waabi (US) Inc.’s yearly salary ranges are determined based on several factors in accordance with the Company’s compensation practices. The salary base range is reflective of the minimum and maximum target for new hire salaries for the position across all US locations. Note: The Company provides additional compensation for employees in this role, including equity incentive awards and an annual performance bonus. Perks/Benefits:- Competitive compensation and equity awards.- Health and Wellness benefits encompassing Medical, Dental and Vision coverage (for full-time employees only).- Unlimited Vacation.- Flexible hours and Work from Home support.- Daily drinks, snacks and catered meals (when in office).- Regularly scheduled team building activities and social events both on-site, off-site & virtually.- As we grow, this list continues to evolve! Waabi is a technology start-up building technologies to transform the way the world moves. Join our talented team to be a part of the future and to make an impact! Waabi is an equal opportunity employer. We celebrate diversity and are committed to creating a supportive, inclusive, and accessible workplace for all our employees. We seek applicants of all backgrounds and identities, across race, color, ethnicity, national origin or ancestry, age, citizenship, religion, sex, sexual orientation, gender identity or expression, military or veteran status, marital status, pregnancy or parental status, caregiver status, disability, or any other characteristic protected by law. We make workplace accommodations for qualified individuals with disabilities as required by applicable law. If reasonable accommodation is needed to participate in the job application or interview process please let our recruiting team know.We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

As a Software Engineer on the ML Infrastructure team, you will design and build platforms for scalable, reliable, and efficient serving of LLMs. Our platform powers cutting-edge research and production systems, supporting both internal and external use cases across various environments. The ideal candidate combines strong ML fundamentals with deep expertise in backend system design. You'll work in a highly collaborative environment, bridging research and engineering to deliver seamless experiences to our customers and accelerate innovation across the company. • Build and maintain fault-tolerant, high-performance systems for serving LLMs workloads at scale., • Build an internal platform to empower LLM capability discovery., • Collaborate with researchers and engineers to integrate and optimize models for production and research use cases., • Conduct architecture and design reviews to uphold best practices in system design and scalability., • Develop monitoring and observability solutions to ensure system health and performance., • Lead projects end-to-end, from requirements gathering to implementation, in a cross-functional environment., • 5+ years of experience building large-scale, high-performance backend systems., • Strong programming skills in one or more languages (e.g., Python, Go, Rust, C++)., • Experience with LLM serving and routing fundamentals (e.g. rate limiting, token streaming, load balancing, budgets, etc.), • Experience with LLM capabilities and concepts such as reasoning, tool calling, prompt templates, etc., • Experience with containers and orchestration tools (e.g., Docker, Kubernetes)., • Familiarity with cloud infrastructure (AWS, GCP) and infrastructure as code (e.g., Terraform)., • Proven ability to solve complex problems and work independently in fast-moving environments., • Experience with modern LLM serving frameworks such as vLLM, SGLang, TensorRT-LLM, or text-generation-inference. Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend. Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$216,000—$270,000 USD PLEASE NOTE:Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants. About Us: At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Ernst & Young, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications. We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status. We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at accommodations@scale.com. Please see the United States Department of Labor's _ for additional information. We comply with the United States Department of Labor's Pay Transparency provision. PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants' needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our _ for additional information.

Judi Health is an enterprise health technology company providing a comprehensive suite of solutions for employers and health plans, including: • Capital Rx, a public benefit corporation delivering full-service pharmacy benefit management (PBM) solutions to self-insured employers,, • Judi Health, which offers full-service health benefit management solutions to employers, TPAs, and health plans, and, • Judi, the industry's leading proprietary Enterprise Health Platform (EHP), which consolidates all claim administration-related workflows in one scalable, secure platform. Together with our clients, we're rebuilding trust in healthcare in the U.S. and deploying the infrastructure we need for the care we deserve. To learn more, visit _. Location: Remote Position Summary: OurScalability team as a Senior Scalability Engineer focused on observability platform development and engineering productivity.In this role, you will define, own, and build Judi Health's organization-wide observability strategy, tooling, and platform products. Beyondmaintaininginfrastructure,you'llarchitect and develop a custom observability platform that gives engineering teams powerful, fast, and cost-effective visibility into every layer of our infrastructure-from application logs and metrics to distributed traces.You'llbuild production-grade internal products using React/TypeScript frontends with Python and Rust backends, creating tools that fundamentally improve how engineers at Judi Health debug, monitor, andoptimizetheir systems. Working closely with leadership and cross-functional teams, your work will be foundational to platform stability, performance optimization, and developer productivity across our rapidly growing healthcare platform. Position Responsibilities: In this role,you'llown the observability infrastructure that powers our engineering organization. You will: • Architect observability platform: Design, implement, andmaintainthe LGTM stack (Loki, Grafana, Tempo, Mimir/Prometheus) as the primary observability platform across all engineering teams, making architectural decisions that balance cost, performance, and developer experience., • Build internal observability products: Design and develop production-grade internal platform products with React/TypeScript frontends and Python/Rust backends that provide engineers with powerful log search, metrics visualization, and trace analysis capabilities., • Develop custom log indexing systems: Architect and build high-performance log indexing solutions using Rust that process logs and provide sub-second search across billions of log lines at a fraction of the cost., • Integrate SQL analytics for logs: Design and implement solutions leveraging AWS Athena or similar SQL query engines (DuckDB, ClickHouse) for ad-hoc log analysis and historical queries, enabling engineers to run complex SQL queries over S3-based log data for deep investigations and trend analysis., • Create advanced query interfaces: Build sophisticated web interfaces that allow engineers to query logs, metrics, and traces with features like saved queries, query templates, correlation analysis, and pattern detection, supporting both full-text search and SQL-based analytics., • Balance cloud-native and open-source: Architect solutions that thoughtfullyleverageboth AWS-managed services (CloudWatch, Athena, Kinesis) and open-source tooling (LGTM stack,Quickwit) tooptimizefor cost, performance, and operational flexibility based on use case requirements., • Integrate AWS observability: Design seamless integration between AWS CloudWatch Logs/Metrics and our custom observability platform, providing unified visibility across managed and self-hosted infrastructure., • Build intelligent alerting: Develop smart dashboards, monitors, and alerting systems that reduce noise, detect anomalies, and help teams respond to incidents quickly., • Partner with engineering teams: Work directly with product teams to integrate observability into their services,establishlogging and metrics standards, and instrument code effectively, serving as the observability subject matter expert., • Enable performance optimization: Provide the observability foundation that allows the Scalability team toidentifyperformance bottlenecks, track optimization impact, and measure platform stability with data-driven insights., • Establish observability standards: Define and document comprehensive observability standards including structured logging patterns, metric naming conventions, trace instrumentation, dashboard design principles, and query best practices., • Drive platform adoption: Lead workshops, create documentation, and build self-service tooling that democratizes observability across engineering, making it easy for teams to adopt best practices., • Demonstrate technical leadership: Mentor engineers on observability practices, lead architecture reviews for instrumentation approaches, and represent the Scalability team in cross-functional planning., • Work in an Agile/Scrum environment to continually deliver value to stakeholders and clients., • Code of Conduct: Responsible for adherence to the Capital Rx Code of Conduct including reporting of noncompliance. Required Qualifications: • 10+ years of software engineering or infrastructure engineering experience withdemonstratedprogression into technical leadership roles., • Several years of experience leading technical initiatives, building platform products, or serving as a subject matter expert on observability infrastructure., • Strong experience with React/TypeScript for frontend development and Python (Flask/SQLAlchemy) for backend services., • LGTM stackexpertise: Deep production experience with Loki, Grafana, Tempo, and Prometheus/Mimir for logs, metrics, and distributed tracing at scale., • AWS observability: Extensive experience with AWS CloudWatch Logs and Metrics, including custom metrics, log insights, dashboard creation, and integration patterns., • SQL analytics for logs: Production experience with SQL-based log analytics using AWS Athena,DuckDB, or similar query engines for analyzing structured and semi-structured data at scale., • Cloud-native and open-source balance:Demonstratedability to architect solutionsleveragingboth managed cloud services and open-source tooling, understanding trade-offs between operational overhead, cost, flexibility, and vendor lock-in., • Search and indexing experience: Hands-on experience building or operating search systems using OpenSearch, Elasticsearch, Lucene, Tantivy, or similar search and analytics engines., • Performance-critical systems: Experience building high-performance systems that process large volumes of data efficiently (millions of log lines, high-cardinality metrics)., • Systems thinking: Deep understanding of distributed systems,microservicesarchitectures, and the complex observability challenges they present., • Data at scale: Proventrack recordhandling high-volume structured and unstructured logging data,identifyingpatterns, and building efficient search/query solutions that perform well under load., • Product mindset: Ability to build internal platform products that engineers love to use, with attention to UX, performance, and reliability. Preferred Qualifications: • Rust development experience: Production experience with Rust for building high-performance data processing, indexing, or search systems. Strong interest in learning Rust is acceptable if combined with systems programming experience in C/C++/Go., • Infrastructure as code: Experience with Terraform for managing observability infrastructure and AWS resources., • Additionalobservability platforms: Experience architecting or operating Datadog, New Relic, Splunk, or other enterprise observability platforms., • Advanced query languages: DeepexpertisewithPromQL,LogQL, SQL optimization, and query optimization for high-cardinality data., • Columnar storage formats: Experience with Parquet, ORC, or other columnar storage formats for efficient log storage and analytics on S3., • Incident management: Experience designing incident response workflows, postmortem processes, and SLO/SLI frameworks that drive reliability improvements., • Cost optimization: Track record of reducing observability costs whilemaintainingor improving capabilities (e.g., CloudWatch S3/custom indexing migration)., • Data pipelines:Experience withstreaming data pipelines, ETL processes, or real-time data processing., • Distributed tracing: Deep knowledge ofOpenTelemetry, Jaeger, Zipkin, or distributed tracing architectures., • Gitexpertiseand experience working in a mono repository., • PreviousPharmacy Benefits Manager (PBM) or healthcare technology experience., • Experience building developer tools or internal platforms that improve engineering productivity. This rangerepresentsthe low and high end of theanticipatedbase salary range for the NY - based position. The actual base salary will depend on several factorssuch as:experience, knowledge, and skills, and if the location of the job changes. Nothing in this position description restricts management's right to assign or reassign duties and responsibilities to this job at any time. This range represents the low and high end of the anticipated base salary range. The actual base salary will depend on several factors such as: experience, knowledge, skills, and location of the job. Remote, US Salary Range$110,400—$213,000 USD All employees are responsible for adherence to the Capital Rx Code of Conduct including the reporting of non-compliance. This position description is designed to be flexible, allowing management the opportunity to assign or reassign duties and responsibilities as needed to best meet organizational goals. Judi Health values a diverse workplace and celebrates the diversity that each employee brings to the table. We are proud to provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, medical condition, genetic information, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By submitting an application, you agree to the retention of your personal data for consideration for a future position at Judi Health. More details about Judi Health's privacy practices can be found at_.

Judi Health is an enterprise health technology company providing a comprehensive suite of solutions for employers and health plans, including: • Capital Rx, a public benefit corporation delivering full-service pharmacy benefit management (PBM) solutions to self-insured employers,, • Judi Health, which offers full-service health benefit management solutions to employers, TPAs, and health plans, and, • Judi, the industry's leading proprietary Enterprise Health Platform (EHP), which consolidates all claim administration-related workflows in one scalable, secure platform. Together with our clients, we're rebuilding trust in healthcare in the U.S. and deploying the infrastructure we need for the care we deserve. To learn more, visit _. Location: Remote Position Summary: Join our Scalability team as a Senior Scalability Engineer focused on streaming andrealtimesystems. In this role, you will own the architecture and expansion of our streaming data infrastructure, including WAL-based database replication, change data capture (CDC) systems, andrealtimeevent processing. Your work will handle systems processing hundreds of thousands to millions of records per batch whilemaintainingstrict ordering guarantees andexactly-oncesemantics. Working closely with our clients and cross-functional teams,you'llbuild foundational streaming infrastructure while partnering directly with product teams to implementrealtimecapabilities that power critical business workflows. Position Responsibilities: In this role,you'llprovide technical leadership while delivering hands-on solutions for high-impact performance challenges. You will: • Own streaminginfrastructure: Design, implement, and expand WAL-based replication systems that process database changes through Kinesis to Snowflake and Redshift, handling millions of records whilemaintainingstrict ordering and delivery guarantees., • Build CDC systems: Architect and implement change data capture infrastructure for cross-platform data synchronization, enabling realtime analytics and event-driven workflows across the organization., • Develop shared libraries: Create reusable Kinesis/SNS consumer patterns and libraries used across multiple teams, establishing best practices for event processing, error handling, and observability., • Partner with product teams: Work directly with teams to design and implement realtime data processing solutions tailored to their business needs, providing technical guidance and hands-on support., • Ensure data reliability: Implement exactly-once processing semantics, dead letter queues, retry strategies, and monitoring to guarantee data integrity across streaming pipelines., • Build observability: Develop monitoring, alerting, and dashboards for streaming pipelines to track throughput, lag, data quality issues, and system health using the LGTM stack., • Demonstrate technical leadership: Mentor engineers on streaming architecture patterns, lead design reviews for event-driven systems, and represent the Scalability team in cross-functional planning., • Make strong architectural choices through careful evaluation and prior experience with distributed systems., • Responsible for adherence to the Capital Rx Code of Conduct, including reporting of noncompliance. Required Qualifications: • 10+ years of software engineering experience withdemonstratedprogression into technical leadership roles., • 3+ years of experience leading technical initiatives, architecting distributed systems, or serving as a subject matter expert on streaming infrastructure., • Strong expertise in Python (Flask/SQLAlchemy) for production applications., • Deep PostgreSQL knowledge: Understanding of write-ahead logs, replication, logical decoding, and change data capture mechanisms., • Production streaming experience: Proven track record building and operating high-throughput streaming systems using Kinesis, Kafka, or similar event streaming platforms., • Distributed systems expertise: Strong understanding of ordering guarantees, exactly-once semantics, partition strategies, backpressure handling, and fault tolerance patterns., • AWS experience: Production experience with Kinesis, S3, SNS/SQS, Lambda, ECS, and data pipeline orchestration., • Data warehouse knowledge: Experience loading data into Redshift, Snowflake, or similar analytical databases., • Systems thinking: Ability to design resilient, observable streaming architectures that balance throughput, latency, and reliability., • Collaboration and communication: Strong written and verbal communication skills with ability to work autonomously while driving proactive collaboration in a remote environment. (Optional) Preferred Qualifications: • Rust development experience or strong interest in learning Rust for high-performance systems., • Infrastructure as code: Experience with Terraform or similar IaC tools for managing cloud infrastructure., • Observability tools: Hands-on experience with Grafana, Prometheus, Loki, or similar monitoring/alerting platforms., • Event-driven architectures: Background designing event sourcing, CQRS, or other event-driven patterns., • Previous Pharmacy Benefits Manager (PBM) or healthcare technology experience. This rangerepresentsthe low and high end of theanticipatedbase salary range for the NY - based position. The actual base salary will depend on several factorssuch as:experience, knowledge, and skills, and if the location of the job changes. Nothing in this position description restricts management's right to assign or reassign duties and responsibilities to this job at any time. This range represents the low and high end of the anticipated base salary range. The actual base salary will depend on several factors such as: experience, knowledge, skills, and location of the job. Remote, US Salary Range$110,400—$213,000 USD All employees are responsible for adherence to the Capital Rx Code of Conduct including the reporting of non-compliance. This position description is designed to be flexible, allowing management the opportunity to assign or reassign duties and responsibilities as needed to best meet organizational goals. Judi Health values a diverse workplace and celebrates the diversity that each employee brings to the table. We are proud to provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, medical condition, genetic information, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By submitting an application, you agree to the retention of your personal data for consideration for a future position at Judi Health. More details about Judi Health's privacy practices can be found at_.

Judi Health is an enterprise health technology company providing a comprehensive suite of solutions for employers and health plans, including: • Capital Rx, a public benefit corporation delivering full-service pharmacy benefit management (PBM) solutions to self-insured employers,, • Judi Health, which offers full-service health benefit management solutions to employers, TPAs, and health plans, and, • Judi, the industry's leading proprietary Enterprise Health Platform (EHP), which consolidates all claim administration-related workflows in one scalable, secure platform. Together with our clients, we're rebuilding trust in healthcare in the U.S. and deploying the infrastructure we need for the care we deserve. To learn more, visit _. About the team Join our team as a Platform Engineer focused on network architecture and site reliability. In this role, you will own the design and implementation of our cloud network architecture, ensuring our platform is resilient, secure, and scales effectively across multiple AWS accounts, environments, and regions. You'll architect solutions for complex networking challenges like hierarchical CIDR allocation across accounts and integrations, implement disaster recovery and regional redundancy strategies, and establish the reliability practices that keep our healthcare platform running. Working closely with leadership and cross-functional teams, you'll build the foundational infrastructure that supports our rapidly growing platform while ensuring we can handle failures gracefully and recover quickly. Position Responsibilities: In this role, you'll own critical infrastructure that ensures platform reliability and scalability. You will: • Design network architecture: Architect and implement hierarchical CIDR allocation strategies across multiple AWS accounts, environments, and external integrations, ensuring proper subnet organization and IP address management., • Build multi-region capabilities: Design and implement regional redundancy and multi-region failover strategies to support disaster recovery requirements and improve platform availability., • Manage cloud networking: Own VPC design, subnets, routing tables, security groups, NACLs, VPC peering, Transit Gateway, and other AWS networking components across our infrastructure., • Implement disaster recovery: Establish and regularly test disaster recovery procedures, backup strategies, and failover mechanisms to ensure business continuity., • Evaluate multi-cloud solutions: Assess and prototype solutions across AWS, Azure, GCP, and Oracle Cloud to determine optimal approaches for specific use cases and integrations., • Monitor platform health: Define and implement platform health indicators, SLIs, SLOs, and monitoring that provide early warning of infrastructure issues and track reliability improvements., • Ensure security and compliance: Work with security teams to implement network security best practices, maintain compliance requirements (HIPAA, SOC2, FedRAMP), and conduct security reviews., • Drive infrastructure reliability: Participate in on-call rotations, lead incident response for infrastructure issues, conduct postmortems, and implement improvements to prevent recurrence., • Automate infrastructure management: Build infrastructure-as-code using Terraform to manage network resources, implement self-service capabilities, and ensure consistency across environments. Requirements: • 5+ years of infrastructure engineering, DevOps, or site reliability engineering experience., • Experience leading projects or teams: Demonstrated ability to lead technical initiatives, drive architectural decisions, or mentor other engineers., • Extensive AWS expertise: Deep production experience with VPC, subnets, routing, security groups, Transit Gateway, Direct Connect, Route 53, and other AWS networking services., • Network architecture experience: Proven track record designing and implementing complex network architectures including CIDR planning, subnet design, and multi-account strategies., • Disaster recovery expertise: Experience designing and testing disaster recovery procedures, backup strategies, and multi-region failover capabilities., • Infrastructure as code: Strong experience with Terraform for managing cloud infrastructure at scale., • Site reliability practices: Understanding of SLIs, SLOs, error budgets, incident management, and reliability engineering principles., • Strong development skills: Proficiency in Python or similar languages for automation and tooling., • Security mindset: Understanding of network security principles, encryption, IAM, and compliance requirements in regulated industries. Preferred Qualifications: • Multi-cloud experience: Hands-on experience with Azure, GCP, or Oracle Cloud networking and cross-cloud connectivity., • Rust development experience or interest in learning Rust for infrastructure tooling., • Advanced AWS certifications: AWS Solutions Architect Professional, AWS Advanced Networking, or similar certifications., • Container networking: Experience with ECS, EKS, or Kubernetes networking, service mesh, and load balancing., • Database networking: Understanding of database replication, Aurora Global Databases, and cross-region data synchronization., • CDN and edge networking: Experience with CloudFront, edge locations, and content delivery optimization., • Cost optimization: Track record of reducing infrastructure costs while maintaining or improving reliability., • Previous Pharmacy Benefits Manager (PBM) or healthcare technology experience. New York, NY Salary Range$108,800—$136,000 USD All employees are responsible for adherence to the Capital Rx Code of Conduct including the reporting of non-compliance. This position description is designed to be flexible, allowing management the opportunity to assign or reassign duties and responsibilities as needed to best meet organizational goals. Judi Health values a diverse workplace and celebrates the diversity that each employee brings to the table. We are proud to provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, medical condition, genetic information, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By submitting an application, you agree to the retention of your personal data for consideration for a future position at Judi Health. More details about Judi Health's privacy practices can be found at_.

As a Software Engineer on the Machine Learning Infrastructure team, you will build the "Operating System" for our large-scale GPU clusters. You will architect a high-performance training platform that handles the immense complexity of multi-thousand GPU workloads, ensuring every cycle is used efficiently. Your work directly determines the velocity at which our researchers can train and iterate on the world's most advanced models. The ideal candidate is a systems expert who thrives on solving the orchestration, networking, and reliability challenges that emerge at massive scale. You will partner closely with researchers to build a seamless, resilient environment that transforms raw compute into breakthrough AI. • Architect and scale a multi-tenant orchestration layer that abstracts away the complexity of GPU clusters, ensuring high utilization and seamless job recovery., • Design and implement scheduling primitives to optimize the lifecycle of training jobs., • Develop deep observability and automated health-checking into the training stack to proactively identify and isolate hardware failures, • Evaluate and integrate emerging technologies in the CNCF and AI ecosystem (e.g. Ray, Kueue), making data-driven build vs. buy decisions that balance velocity with long-term maintainability., • Work closely with Finance and Procurement teams to drive our capacity planning process., • Participate in our team's on call process to ensure the availability of our services., • Own projects end-to-end, from requirements, scoping, design, to implementation, in a highly collaborative and cross-functional environment., • 5+ years of experience in backend or infrastructure engineering, with at least 2 years focused on orchestrating ML workloads at scale (100+ GPU nodes)., • Strong programming skills in one or more languages (e.g. Python, Go, Rust, C++), • Experience with complex compute management systems that cover queueing, quotas, preemption, and gang scheduling., • Experience with distributed training infrastructure, such as EFA, Infiniband, and topology-aware scheduling., • Experience with distributed storage systems (e.g. Lustre, S3) as they relate to training throughput, • Expert-level knowledge of Kubernetes internals (Custom Resources, Operators, Admission Controllers) and how they interact with device plugins for specialized hardware., • Familiarity with cloud infrastructure (AWS, GCP) and infrastructure as code (e.g., Terraform)., • Proven ability to solve complex problems and work independently in fast-moving environments., • Experience with distributed training techniques such as DeepSpeed, FSDP, etc., • Experience with the NVIDIA software and hardware stack (CUDA, NCCL), • Experience with PyTorch, • Familiarity with post-training algorithms such as GRPO, and with Reinforcement Learning Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend. Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$216,000—$270,000 USD PLEASE NOTE:Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants. About Us: At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Ernst & Young, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications. We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status. We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at accommodations@scale.com. Please see the United States Department of Labor's _ for additional information. We comply with the United States Department of Labor's Pay Transparency provision. PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants' needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our _ for additional information.

We’re a startup with big ambitions: to make estate planning modern, visual, and intelligent. _ is the first AI-powered estate advisory platform, built by advisors, planners, and attorneys to transform how wealth is transferred across generations. Our technology unifies scenario modeling, client visualization, and document creation into one seamless, digital experience. Our team brings together diverse subject matter expertise across estate planning, wealth management, and scaling SaaS startups. We’re distributed across the U.S., with a mix of fully remote and hybrid roles, and we embrace flexibility while staying closely connected. At Vanilla, you’ll join curious builders and problem-solvers who thrive on speed, autonomy, and impact. Here, you won’t just join a company, you’ll help create it. If you’re excited to tackle hard problems, move quickly, and see your work shape both an industry and a growing startup, we’d love to meet you. Job Summary Vanilla is seeking a Senior Software Engineer - AI Applications with a strong background in software development, data science, machine learning, and artificial intelligence. You will be utilizing existing Large Language Models to build applied AI applications focused on producing high accuracy rates. Your software engineering skills will come into play here as you’ll take ownership in constructing services to ingest structured results. If you’re a proactive problem-solver who lives to disrupt archaic processes with cutting-edge technology, this is the job for you. As a Senior Software Engineer, you will work collaboratively with engineering and subject matter experts to find innovative and disruptive uses of AI to streamline (or replace) workflows. Responsibilities Machine learning and AI: You are passionate and knowledgeable about the current and future state of AI. You will be utilizing existing Large Language Models to build applied AI applications focused on producing high accuracy rates. Your software engineer skills will come into play here as you'll take ownership in constructing services to ingest results. You will work with product, and engineering teams and build models/services that can ingest data, extract key information and surface insights. You can drive technical vision and leverage open source technologies and cloud services to build an AI/ML platform. You can build tooling to support model training, evaluation, inference serving, monitoring and alerting. You want to use the latest ML frameworks and open source tools to develop new model training pipelines. Hands On Coding: You have direct experience with software engineering and are familiar with modern languages like Python, Javascript, Go, Rust You have experience building microservices and understand the tradeoffs of the approach. Data handling: You can identify, extract, transform, and load data from disparate sources into a centralized system. You are able to normalize, cleanse, and validate this data. Database management: You are able to design and implement schemas, optimize queries, and manage database performance. Project management: You must be an effective self-organizer: prioritize tasks, manage resources, and communicate effectively with non-technical stakeholders. Collaboration: We are one team. You must be able to collaborate with engineers, subject matter experts, product managers, and designers to ensure the success of projects. Qualifications Bachelor's degree in Computer Science, Engineering, a related field, or equivalent practical experience. 6+ years relevant work experience. Proficiency in, at least, one modern programming language such as Python or Javascript. Experience building commercial SaaS solutions. Experience integrating with backend services, and APIs. Experience with OpenAI, Anthropic, or similar for both chat and API interfaces. Deep understanding of machine learning and AI technologies, including the ability to design, train, and implement machine learning models and use natural language processing techniques for automation. Experience with tuning AI performance and scalability of AI infrastructure. Preferred experience with AI observability, monitoring, and signaling with tools such as LangChain or LangGraph. Experienced with LLM orchestration tooling and decision frameworks. Experience or exposure building agentic capabilities and workflows. Experience or exposure to evaluation testing frameworks. Exceptional candidates will have direct experience with RAG for tuning LLMs. Experience with API design and accessing data from external sources. Ability to effectively articulate technical challenges and solutions. Deal well with ambiguous/undefined problems; ability to think abstractly. Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations. Candidates must be legally authorized to work in the United States without the need for sponsorship now or in the future. Vanilla is unable to provide visa sponsorship at this time. You Might Be a Great Fit If: You have hands-on experience with AI and Large Language Models (LLMs). You’ve worked with OpenAI, GPT models, or other similar technologies and have integrated them into real-world applications. You are a critically thinking software engineer. You have built and maintained scalable microservices and understand the tradeoffs of this architecture. You can build AI-powered applications with high accuracy. You understand the challenges of AI implementation and know how to optimize models, fine-tune them, and create efficient pipelines for training, evaluation, and deployment. You are a problem-solver and innovator. You love tackling undefined, ambiguous problems and applying AI to disrupt outdated processes. You’re excited about revolutionizing estate planning with cutting-edge technology. You May Not Be a Great Fit If: You are primarily a data scientist or ML researcher, rather than a software engineer. While AI and machine learning are key components of this role, we need a strong application developer first. You should be comfortable building production-ready software, integrating AI models into applications, designing APIs, and working with databases. If your experience is mostly in research, data modeling, or experimentation without deploying AI-driven applications, this may not be the right fit. You prefer working in highly structured, slow-moving environments. At Vanilla, we move fast and iterate quickly. The salary range for this role is $160,000 to $190,000. Our compensation packages also include a performance based bonus and equity. Compensation is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Flexible paid time off policy and 10 company-wide paid holidays Parental leave, 4 weeks for all full-time employees and up to 12 weeks for birthing parents Medical, dental, and vision benefits coverage for employees and their families 401K eligibility after one month of employment Free estate planning documents Budget for learning & development and home office setup Paid parking or transit for hybrid and in office employees Vanilla Technologies Inc. (dba "Vanilla") provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Vanilla participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

Argus Labs is building the next generation of massively multiplayer online (MMO) games by empowering players with the extensive freedom to build, extend, and influence the game worlds they inhabit. Our approach is centered around World Engine, our state-of-the-art onchain game server framework. World Engine leverages a novel sharded rollup blockchain architecture, which allows games to use smart contracts for user-generated content (UGC) while scaling to tens of thousands of concurrent users without compromising performance. To date, World Engine is the most performant blockchain designed from the ground up for games and has been used in production for games like _, processing 700K+ player transactions within a week. We raised $10 million in seed funding led by Haun Ventures ($1.5B crypto fund led by former a16z GP, Katie Haun) with participation from influential angel investors in tech and gaming such as Elad Gil and Balaji Srinivasan (ex-Coinbase CTO). _ _ _ Develop and maintain the core game technology infrastructure that serves as the backend for our game worlds Architect systems that allow games, marketplaces, and user-generated content/platforms to communicate and interoperate seamlessly Work closely with game designers and other software engineers to ensure that our technology meets the needs of our games and players Continuously improve and optimize the performance, reliability, and scalability of our infrastructure Experienced as a software engineer, with a focus on distributed systems or backend. Strong understanding of distributed systems principles and algorithms Proficiency in Go with prior experience shipping production-grade code Experience with container orchestration software (Docker, Kubernetes, etc.) Excellent problem-solving and communication skills Passion for games and game technology This position is open only to candidates based in the Latin America region. Applicants must currently reside in and have the legal right to work in a country within Latin America. Experience with game technology infrastructure development and/or game engine development Proficiency in Rust Experience leading an engineering team Experience with blockchain core protocol engineering Experience with Cosmos SDK For full-time employees A note for the game industry veterans: no crunch :-) Flexible PTO (2 weeks required) + holidays 100% employer-covered medical, dental, and vision insurance (US) 401k (US) Up to $1500 desk set-up stipend Company retreats We’re an equal-opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.

Gauntlet leads the field in quantitative research and optimization of DeFi economics. We manage market risk, optimize growth, and ensure economic safety for protocols facilitating most spot trading, borrowing, and lending activity across all of DeFi, protecting and optimizing the largest protocols and networks in the industry. We build institutional-grade vaults for decentralized finance, delivering risk-adjusted onchain yields for capital at scale. Designed by the most vigilant, quantitative minds in crypto and informed by years of research. As of November 2025, Gauntlet manages over $2B in vault TVL, and optimizes risk and incentives covering over $42 billion in customer TVL. We continually publish cutting-edge research that informs our risk models, alerts, and analysis, and is among the most cited institutions — including academic institutions — in terms of peer-reviewed papers addressing DeFi as a subject. We’re a Series B company with around 75 employees, operating remote-first with a home base in New York City. Our mission is to drive adoption and understanding of the financial systems of the future. We operate with a trader’s discipline and a risk manager’s skepticism: size carefully, stress routinely, unwind decisively. The label equals the package equals the contents. No surprises, just predictable, reliable vaults. Join our derivatives trading team and work on the key infrastructure that powers our product offering as well as trading systems. Work with a team with decades of experience in tech and finance to build the backbone of our high-performance derivatives trading strategies. You'll work close to trading, own critical infrastructure end-to-end, and ship systems that manage real capital in live crypto markets. • Design, implement, and operate scalable distributed systems in production., • Build low-latency and streaming systems for real-time and near real-time workloads., • Develop data pipelines and ETL workflows for ingesting, transforming, and serving data., • Build and maintain application services and APIs used by internal and external systems., • Implement Web3 protocol integrations, including smart contract interactions and on-chain data ingestion via RPCs, logs, and indexers., • Apply SRE principles to improve reliability, observability, and operational correctness., • Participate in incident response, debugging production issues and driving root-cause fixes., • Contribute to system design and code reviews, maintaining high engineering standards., • Leverage AI-assisted development tools to improve productivity, code quality, and system understanding, while exercising strong engineering judgment., • Write and maintain technical documentation for systems and workflows., • 6+ years of professional software engineering experience., • Strong proficiency in Python, Rust, and/or JavaScript/TypeScript., • Experience building low-latency or high-throughput systems., • Experience designing and operating scalable distributed systems., • Hands-on experience with Web3 systems, including interacting with smart contracts and consuming on-chain data., • Experience with streaming or messaging systems (e.g. Kafka, Pub/Sub)., • Experience with data storage systems (e.g. Postgres, ClickHouse)., • Experience deploying and operating software in cloud environments (e.g. GCP)., • Familiarity with containerized systems (Docker, Kubernetes)., • Understanding of SRE practices, including monitoring, alerting, and incident response., • Strong understanding of security fundamentals (authentication, authorization, secrets management)., • Previous experience at financial or trading firms., • Smart contract development experience (e.g. Solidity)., • Experience with workflow orchestration (e.g. Dagster)., • Experience operating systems with strict reliability or performance requirements., • Exposure to infrastructure as code or CI/CD systems., • Remote first - work from anywhere in the US & CAN!, • Competitive packages with the added opportunity for incentive-based compensation, • Regular in-person company retreats and cross-country "office visit" perk, • 100% paid medical, dental and vision premiums for employees, • Laptop provided, • $1,000 WFH stipend upon joining, • $100 per month reimbursement for fitness-related expenses, • Monthly reimbursement for home internet, phone, and cellular data, • Unlimited vacation policy, • 100% paid parental leave of 12 weeks, • Fertility benefits$185,000 - $225,000 a yearPlease note at this time our hiring is reserved for potential employees who are able to work within the contiguous United States and Canada. Should you need alternative accommodations, please note that in your application. The national pay range for this role is $165,000 - $205,000 plus additional On Target Earnings potential by level and equity in the company. Our salary ranges are based on paying competitively for a company of our size and industry, and are one part of many compensation, benefits and other reward opportunities we provide. Individual pay rate decisions are based on a number of factors, including qualifications for the role, experience level, skill set, and balancing internal equity relative to peers at the company. #LI-RemoteWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: Remote (with occasional travel) Base Location: Salt Lake City, UT, US Employment Type: Full-time Salary Range: $150K - $260K (Based on YOE; potential flexibility for more tenured candidates) We are a rapidly growing, well-funded technology company trusted by enterprise clients, developing a leading AI-powered platform for a specialized professional sector. Join our small, highly efficient engineering team to take ownership of complex systems and ship features quickly in a high-velocity, modern tech stack environment. We are looking for a Staff, Senior, or Principal Software Engineer with a strong background in software engineering leadership to drive the design, implementation, and reliability of our core product. You will take full ownership of features from concept to production in a distributed, modern stack. • Ship features rapidly within an Elixir/Phoenix/LiveView monolithic application, taking full accountability for the entire feature lifecycle, from design through deployment., • Build and maintain numerous third-party integrations (currently 30+) using consistent adapter patterns and the Tesla/Finch HTTP client stack., • Work within and enhance a distributed Elixir environment (libcluster on Kubernetes) to ensure exceptional scalability, reliability, and performance., • Contribute to system quality by utilizing LiveView tests, Hammox for contract testing, and Wallaby for end-to-end user flows., • Utilize advanced observability tools (GCP logging, AppSignal, Prometheus, Grafana) to debug complex systems and continuously improve performance., • Engage directly with cutting-edge LLM-powered features, including prompt routing, caching, JSON mode, function calling, embeddings (pgvector), and evaluation frameworks., • Collaborate on a fully defined, version-controlled infrastructure where all components are managed by Terraform within a GCP/GKE environment., • Embrace an author ownership culture: write, test, ship, and be responsible for the reliability of your code in production., • Experience: 5+ years of experience in a software engineering leadership role (Staff, Senior, Principal, or equivalent)., • Core Proficiency: Strong, practical experience with the Elixir, Phoenix, and LiveView framework., • Distributed Systems: Experience designing and debugging distributed applications running on platforms like Kubernetes (GKE)., • Testing/Quality: Proven ability to implement comprehensive testing strategies, including LiveView tests and E2E testing., • Infrastructure as Code (IaC): Direct experience with Terraform for managing cloud and application infrastructure., • AI/LLMs (Preferred): Familiarity or experience with developing robust systems that utilize LLMs (e.g., prompt engineering, caching, function calling, or vector databases like pgvector)., • Ownership: A demonstrated history of taking features from end-to-end, including high commitment to production reliability and performance monitoring., • Work Style: Thrives in a high-velocity culture with daily small feature/bug fix deployments and multi-day, rather than multi-week, feature cycles., • Highly competitive salary package ($150K - $260K) based on experience., • Meaningful early-stage equity (0.066% - 0.1%)., • Fully Remote work arrangement, offering flexibility (occasional travel for team collaboration is encouraged)., • Work with a modern and highly efficient tech stack including Elixir, Phoenix, LiveView, Rust/Rustler, and Terraform/GCP/GKE., • The opportunity to build industry-leading AI tools that automate mission-critical tasks for enterprises. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

We accept native or highly fluent Danish speakers. For the complete list of accepted locations, _. This work is 100% remote. This work is 100% remote. Loom Video We have created an Loom video that we highly recommend you watch! Check it out here: _ You’ll join an expert annotation team to create training data for the world's most advanced AI models. No previous AI experience is necessary. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. We seek software engineers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better code. Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to code. We currently have 200+ roles open! Evaluating the quality of AI-generated code, including human-readable summaries of your rationale Solve coding problems, writing functional and efficient code Writing robust test cases to confirm code works efficiently and effectively We asked the technical project manager to go into even more detail and this is how he answered: It is solving coding challenges, creating instructions to help others, reviewing the code before it goes into the model, and there's a ton of variety in the projects. We have everything from "Which piece of Python code is better?" to "Make a full mobile application using this chatbot, and improve the chatbot's responses afterward to make it faster." Compensation rates average at $30/hr and can go up to $50+/hr. Expectations are 15+ hours per week; however, there is no upper limit. You can work as much as you want and will be paid weekly per hour of work done on the platform. Long term, there is no end date. They expect to have work for the next 2 years. You can end the contract at any time. We hope you will commit to 12 months of work, but if you start and it's not a fit for you, we totally understand. Developers can set their own hours—ideal candidates will be interested in spending 40 hours a week. They will be with teams, so strong performers will adapt to the urgency of projects and stay engaged, but they will also be incredibly flexible on working hours. You can take a 3-hour lunch, no problem. Instead of tracking your hours, you are paid according to time spent on the platform, calculated in the coding exercises. Apply using this Ashby form. If you seem like a good fit, we'll send an async RLHF code review that will take 35 minutes and must be finished within 72 hours of us sending it. You'll receive credentials to the RLHF platform. We'll then set up a group call to answer any further questions about onboarding with the company. You'll perform a simulated production-level task (RLHF task) on the platform. This will be your final interview, which will ultimately determine your employment and leveling. Successful completion of this process provides you with an opportunity to work on projects as they become available. The current priority for this team is engineers with either a Data Science background who know Python well or software engineers who are well-versed in Python. 3+ years of experience in a software engineering/software development role. Complete fluency in the English language. Ability to articulate complex scientific concepts clearly and engagingly. Excellent attention to detail and ability to maintain consistency in writing. Solid understanding of grammar, punctuation, and style guidelines. Proficiency with Python Bachelor's or Master’s degree in Computer Science Proficiency in working with one or more of the following: Java, JavaScript, TypeScript, C++. SQL, Swift, Ruby, Rust, Go, NET, Matlab, PHP, HTML, DART, R, Apex, and Shell, C, C# Recognized accomplishments or contributions to the coding community or in projects. Proven analytical skills with an ability to approach problems creatively. Adept communication skills, especially when understanding and discussing project requirements. A commitment to continuous learning and staying updated with the latest coding advancements and best practices. Enthusiasm for teaching AI models and experience with technical writing!

Interested in working with chefs, hospitality professionals? Learn about Japanese Chef Knives, Kitchen Utensils and all the tools that professional chefs use. No sales pressure, we are about customer service and helping chefs find the products they need. We are looking for enthusiastic, ready to learn and proactive candidates who would like to join a growing company that moves fast. Our goal is to help our customers choose and receive their products with excellent customer service and fast fulfillment. Join KORIN and see what the culinary/hospitality industry is all about. There is a 90 day paid training period which involves learning our software and catalog of products, how to handle and understand Japanese knives. We start new associates at $25 per hour. Health insurance, 401K, Profit Sharing and Bonus Programs become available post training period. Responsibilities • Greet and assist walk-in customers., • Assist customers with Korin’s catalog of products., • Provide professional and thoughtful service., • Enter and process customer orders., • Perform opening, closing, and daily maintenance duties as assigned., • Keep the showroom tidy and presentable,, • Monitor inventory and restock product as needed,, • Investigate and resolve potential customer complaints., • Assist with packing and shipping of customer orders., • Assist customers with pick-up orders and complete invoices,, • Pick items from showroom and warehouse to ship out,, • Gift wrap & engrave knives,, • Assist warehouse team with item transfers., • Complete additional tasks/projects as Showroom Manager allocates., • Hit and exceed quarterly sales goals by developing relationships with customers and growing an account list., • Assist customers with knife sharpening drop off and pick up., • Open packages for mail in knife sharpening service and generate SO for the order and collect payments., • Ensure knife sharpening has addressed each of the services the customer requested, for example MR service for broken tip or rust. Qualifications • Willingness to learn and interest in sales, hospitality/culinary industry., • Previous experience in sales, customer service, or related fields., • Ability to thrive in a fast-paced and exciting environment., • Excellent customer service skills including ability to build rapport with customers., • Excellent written and verbal communication skills., • Bilingual Spanish, Japanese or Chinese language skills are a plus., • Understanding of hospitality industry a plus., • U.S Work Authorization (Required) Physical Requirements: • Position requires periods of standing/walking and may involve reaching, crouching, kneeling, stooping and color vision, • Frequent use of computers and other technology, necessary to perform job functions, including handheld equipment, cash register, and ability to process register transactions, • Ability to lift/move up to 25lbs

Job Description About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Enterprise SWEs Type: Contract Compensation: $50–$70/hour Location: Remote Role Responsibilities • Develop and complete coding tasks in various enterprise languages., • Evaluate and improve systems and build toolchains using C and Rust., • Enhance enterprise JVM and build ecosystems with C#, Kotlin, Scala, and Swift., • Optimize production web and ops scripting with Ruby, PHP, and Perl., • Advance scientific and quant computing using R., • Work independently and asynchronously to meet project deadlines. Qualifications Must-Have • Strong professional experience in at least one listed domain., • Deep understanding of language internals, tooling, and real-world production constraints., • Ability to reason about edge cases, performance, and system design trade-offs., • Detail-oriented with strong written feedback skills. Application Process (Takes 20–30 mins to complete) • Upload resume, • AI interview based on your resume, • Submit form Resources & Support • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome, • For any help or support, reach out to: support@mercor.com PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Job DescriptionJoin an elite team as a Senior Backend Engineer architecting the high-performance data backbone and ML infrastructure that powers autonomous manufacturing. You will build the low-latency systems that enable physical machines to process massive sensor streams, think in real-time, and operate with precision in high-stakes defense environments.Staff Backend Engineer Benefits — Starting Salary targeting $200K–$250K — Equity stake of 0.5% to 1.0% — Work on frontier vision-language-action models — Greenfield ownership — Comprehensive benefits Staff Backend Engineer Qualifications — 7+ years of Senior Backend Engineering experience, with a proven track record of architecting and deploying production-grade data pipelines in Python, Rust, or C++. — Large-scale Data Expertise in building high-throughput systems for sensor and video data, specifically handling the complexities of real-time ingestion and storage. — Deep Infrastructure Knowledge involving time-series databases, streaming systems (like Kafka or Flink), and the integration of ML infrastructure to support production-level model inference.

Job DescriptionRadical AI, Inc. is an artificial intelligence company that is accelerating scientific research & development. We are at the forefront of innovation in the field of materials R&D, a critical driver for advancing our most cutting-edge industries and shaping the future. Breaking away from the traditionally slow and costly R&D process, Radical AI leverages artificial intelligence and machine learning to pioneer generative materials science. This innovative field blends AI, engineering, and materials science, revolutionizing how materials are created and discovered. Radical AI's approach speeds up R&D and addresses global challenges, setting new benchmarks in technology and sustainability. As a Software Engineer working on platform, you'll design and build the internal backbone that makes Radical AI run: the services, frameworks, deployment primitives, developer workflows, and reliability systems that allow product engineers, scientists, and ML teams to ship faster - without breaking things. This is not a "tickets and toil" DevOps role. We're looking for a strong backend engineer who's spent years building real systems, and now wants to own the platform that makes every team faster.Mission • Build and operate core platform services that power production systems, • Design internal APIs, service patterns, and shared libraries that enable teams to ship quickly and safely, • Own reliability in real-world environments: deployments, failures, observability, incident response, and debugging, • Improve our developer experience: CI/CD, testing workflows, environment management, and self-serve tooling, • Aid in production hardening: rollout strategies, safe migrations, incident playbooks, reliability testing, • Service orchestration primitives: queues, schedulers, retries, idempotency, cancellations, and long-running workflows, • Partner closely with backend, ML, robotics, and science teams to turn platform needs into clean abstractionsAbout you, • 5+ years of experience building backend systems in production environments., • Strong software engineering fundamentals (design, implementation, testing, reliability)., • Fluency in at least one backend language: e.g., Python, Go, Rust, TypeScript, etc., • Experience with Infrastructure-as-Code (IaC) tools such as Terraform or CloudFormation., • Comfort operating services in the real world: on-call, debugging, performance bottlenecks, failure modes., • Experience with CI/CD tools (e.g., GitHub Actions, Jenkins, CircleCI) and integrating security checks within them., • Ability to build clean abstractions that other engineers actually want to use., • Solid understanding of Linux/Unix systems administration., • Experience with monitoring, logging, and tracing tools (Datadog, Prometheus, Grafana, Splunk, ELK, etc.)., • Understanding of network security concepts (e.g., firewalls, VPNs, network segmentation, Tailscale)., • Strong ownership and bias toward action: you find the sharp edges and sand them down.Pluses, • Exposure to machine learning lifecycles or MLOps concepts., • Experience with distributed systems (queues, schedulers, event-driven architectures, consistency tradeoffs)., • Background in scientific computing, robotics, or automation-heavy environments., • Solid understanding of security principles, practices, and common security tools (e.g., vulnerability scanners, intrusion detection systems)., • Experience with security and compliance software (e.g., Drata, Apptega).What we offer, • A competitive compensation package also includes the best in benefits:, • Medical, dental, and vision insurance for you and your family covered at 100%, • Mental health and wellness support, • Unlimited PTO and 14+ company holidays per year, • 401K, • Work closely with a team on the cutting edge of AI research., • A mission: an opportunity to fundamentally change the way humanity makes progress through materials science discovery.Salary Description Competitive salary + Equity + Benefits; base pay offered may vary depending on job-related knowledge, skills, and experience. Disclosure Radical AI is committed to equal employment opportunity regardless of race, color, ancestry, national origin, religion, sex, age, sexual orientation, gender identity and expression, marital status, disability, or veteran status.

Job DescriptionAbout the Company Ellipsis Labs is a profitable, venture-backed New York-based startup building differentiated products and infrastructure in decentralized finance. The company is the developer of Phoenix, the leading order book spot exchange on the Solana blockchain, and a top 10 DEX (decentralized exchange) with >$70B in volume since inception in 2023. Additionally, we are one of the most active and prominent on-chain market makers in crypto. About the Role Ellipsis Labs seeks a Senior Backend Engineer to join the Risk Engineering team. This team builds and maintains the liquidation engines that enforce solvency on our perpetual futures (perp) exchange. The role involves designing low-level systems that perform numerical calculations to trigger user liquidations when margin thresholds are breached, ensuring the exchange remains solvent during periods of high volatility. We are looking for a staff-level engineer (5–10+ years of experience) who can architect systems end-to-end, lead complex numerical projects independently, and bring deep domain knowledge from either traditional finance trading or crypto. Web3 experience is NOT required, but either TradFi or crypto experience IS required. Key Responsibilities • Build and maintain liquidation engines for our perpetual futures exchange, enforcing numerical calculations that trigger liquidations when a user's margin is breached., • Design low-level, performance-critical systems that keep the exchange solvent during periods of high market volatility and liquidity stress., • Own initiatives from design through launch and ongoing reliability, collaborating closely with engineering and leadership., • Monitor system performance at micro- and nano-second granularity., • Adapt to fast-changing requirements and shipping cycles in a startup context.Requirements 7+ years of experience building and maintaining production-grade software systems with low-level skills (preferably in Rust, C++, C, Golang, Python, TypeScript). Staff-level seniority: proven ability to lead projects, architect systems end-to-end, and operate independently on complex work. Domain experience (one required): Either (a) TradFi trading background with strong understanding of markets, margin trading, and margin calls; OR (b) crypto background with specific knowledge of liquidations (does not need to have built a liquidation system, but must have thought deeply about them). Quantitative / math background: The work is statistical and numerical in nature. Candidates must demonstrate strong math ability - whether through a quant dev role, a math/stats/physics degree, or equivalent quantitative experience. Bonus Skills • Experience working with blockchain technology, specifically Solana, • Proficiency in Rust or interest in building in Rust, • Experience building liquidation systems, risk engines, or margin call systems, • Interest in DeFi and trading systems (passion not required, but intellectual curiosity is valued)

Job DescriptionIntro M0 is the shared infrastructure where businesses launch their own branded stablecoins and financial institutions power them. Built on a common standard, every stablecoin on M0 is interoperable and liquid from day one - giving businesses programmable control over how money moves in their ecosystems, and giving financial institutions the most advanced issuance stack in the industry. M0 is seeking an Issuance Engineering Lead who will play a fundamental role in shaping the future of our organization. As Issuance Engineering Lead, you will own the smart contract and backend systems that power M0 stablecoin issuance across EVM and non-EVM chains (Solana and others). You will lead and build out the team responsible for making issuance fast, safe, and capital-efficient — from on-chain programs to the backend systems, APIs, and UIs that sit on top of them. The ideal candidate is a self-driven engineering lead with strong ownership instincts and a bias for action, equally comfortable in EVM and non-EVM environments, who brings substantial expertise across blockchain applications and infrastructure and thrives in fast-paced settings. Key Responsibilities: • Build and lead a high-caliber engineering team delivering on-chain programs and backend services., • Architect and ship smart contracts across EVM and non-EVM chains (Solana and others) with a high bar for precision and safety., • Mentor engineers and set the technical direction for the issuance stack., • Drive code and design reviews, raising the quality bar across the team., • Prepare codebases for third-party audits with comprehensive tests, invariants, AI-assisted review, and fuzz testing harnesses.Qualifications:, • 7+ years of software engineering experience shipping production DeFi and backend systems., • 2+ years leading engineering teams, or a clear track record suggesting you'll pick it up quickly., • Proven history of deploying and maintaining complex, high-precision on-chain systems in production., • Production experience writing backend systems in Rust., • Solid Solidity and EVM development experience, combined with strong familiarity with the SPL Token program, Token-2022, and Associated Token Accounts., • Experience with cross-chain messaging and bridging protocols — Wormhole NTT, LayerZero, Hyperlane, or Chainlink CCIP.Nice to Have:, • Prior experience at a high-growth digital assets company or DeFi protocol — ideally one handling stablecoin issuance, lending, or RWAs., • Experience with security tooling and audit workflows for EVM and non-EVM chains (Solana and others)., • AI-curious and fluent — uses modern AI tooling to move faster and ship better., • Open-source contributions to on-chain programs, SDKs, or developer tooling., • Degree in computer science or a related field.Compensation:, • Competitive compensation (base salary with equity/ token grant) commensurate with experience.Benefits:, • Global team and flexibility: Join a truly global team with the flexibility to work remotely or from one of our hubs in NYC or Berlin., • Health and wellness: Enjoy comprehensive healthcare insurance coverage as well as a wellbeing allowance and gym membership to support your physical and mental health., • Customizable IT setup: Tailor your workspace with access to top-notch IT equipment., • Professional development: Benefit from an annual development budget to enhance your skills and grow professionally, including opportunities to participate in conferences and on-site company events worldwide.

Job DescriptionStaff Backend Engineer Location: London or New York City Onsite | Full-time Compensation: competitive Our client is a high-performance technology development firm responsible for building and operating the infrastructure behind the world’s largest and most active digital asset launchpads. Processing approximately $1B in daily volume, the platform operates at the bleeding edge of crypto scale, requiring systems designed for ultra-low latency, high throughput, and constant high-concurrency load. The organization is seeking a Lead Backend Engineer to own the most complex technical challenges across the system. This is a high-stakes, high-impact role within an intense, in-person environment. The team is composed of high-agency builders who value speed, immediate impact, and rigorous engineering judgment. This position is ideal for an engineer who thrives under pressure and is motivated by the opportunity to solve ambiguous, cross-cutting problems that others cannot. Key Responsibilities • System Ownership: Take full accountability for the most difficult backend challenges, addressing performance bottlenecks, scaling limits, and maintaining system correctness under extreme load., • Architectural Leadership: Set the technical direction for core backend systems, making principled architectural decisions that balance rapid delivery with long-term maintainability., • Distributed Systems Design: Design, build, and operate high-stakes distributed services relied upon by a massive global audience daily., • Problem Resolution: Proactively identify systemic issues and drive them to resolution, navigating ambiguity and cross-functional complexities., • Engineering Excellence: Raise the bar for the backend engineering organization through rigorous design and code reviews, mentoring peers, and modeling elite engineering judgment. Interview Process • Recruiter / HR Call: Initial screening and background review., • Technical Interview I: Deep dive into backend proficiency and problem-solving., • Technical Interview II: Advanced assessment of distributed systems and architecture., • Final Interview: Comprehensive wrap-up focusing on high-level strategy and role expectations. Requirements • Scale & Experience: Proven track record of building and operating distributed systems at significant scale multiple times., • Technical Stack: Deep proficiency in Rust, Go, or TypeScript., • Data Expertise: Extensive knowledge of databases and data modeling, including a sophisticated understanding of tradeoffs regarding consistency, performance, and reliability., • Agency & Ownership: A high-agency, ownership-driven mindset with the ability to take ambiguous problems to concrete outcomes without needing constant direction., • Problem Solving: A reputation for solving complex technical hurdles that have stalled previous efforts., • Domain Knowledge: Previous experience in the crypto or blockchain space is considered a significant plus, though not a strict requirement., • Work Style: Comfort with an intense, fast-paced, and unconventional work schedule. Our client operates primarily in-person. Benefits • Unmatched Autonomy: Significant ownership over technical decisions and the freedom to drive impactful changes., • Scale Exposure: Direct experience managing systems operating at the absolute edge of current crypto and financial technology scale., • Immediate Impact: The ability to ship code rapidly and see real-world results and user interaction immediately., • Compensation: Highly competitive package including Base Salary and Equity/Tokens ranging from $75K – $500K, commensurate with experience and impact. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Job DescriptionTired of the inefficiencies and complexities of traditional finance? We are too. At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be responsible for building and maintaining highly reliable, scalable infrastructure that powers our financial products. You'll architect robust systems that ensure our platforms deliver exceptional performance, availability, and security at scale. You’ll be wearing many hats across general devops, security, observability, and reliability and help lead these initiatives.What you'll do • Design and implement scalable, fault-tolerant infrastructure for our web applications and blockchain systems, • Build and maintain CI/CD pipelines, deployment automation, and infrastructure as code, • Develop comprehensive monitoring, alerting, and observability systems to ensure system reliabilityLead incident response efforts and conduct post-incident reviews to improve system resilience, • Implement security best practices across all infrastructure and deployment processes, • Collaborate with engineering teams to optimize application performance and reliability, • Establish SLIs, SLOs, and error budgets to measure and improve service reliability, • Automate operational tasks and reduce manual toil through tooling and process improvements, • Manage capacity planning and cost optimization for cloud resourcesWhat you'll bring to the team, • Bachelor's degree in Computer Science, Engineering, or related technical field, • 8+ years of professional software engineering or infrastructure experience, • Extensive experience with AWS cloud services and infrastructure management, • Extensive experience with infrastructure as code (Terraform, Pulumi), • Strong background in systems engineering, networking, and distributed systems, • Expertise in containerization and orchestration (ECS, EKS)Proficiency in languages (Java, Go, Rust, or similar) for automation and tooling, • Deep understanding of security principles and secure infrastructure practices, • Experience with high-availability systems and disaster recovery planning, • Exceptional problem-solving skills with a reliability and security focused mindsetBonus points if you have experience with these technologies, • Microservices architecture and service decomposition strategies, • Observability tools (Prometheus, Grafana, Sentry, etc.), • Database administration and optimization (PostgreSQL, Redis, AWS RDS), • AWS security services (GuardDuty, Security Hub, WAF, Shield, Config), • Cloudflare optimization and security configurations, • Github Actions workflows and deployment strategies, • Compliance automation for financial services (SOC2, ISO, PCI DSS), • Chaos engineering/resilience testing and reliability best practicesBenefits & Perks, • Competitive compensation, • Equity ownership, • Flexible vacation policy, • Paid parental leave, • Full medical, dental, and vision insurance, • Professional development and security certification budgetWe are an equal opportunity employer and value diversity at our company. We welcome qualified candidates of all races, creeds, genders, age, veteran status and sexuality to apply. Founded in 2023, Superstate is backed by leading investors including Distributed Global, CoinFund, Breyer Capital, Galaxy, ParaFi, 1kx, and Cumberland. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Maven is the world's largest virtual clinic for women and families on a mission to make healthcare work for all of us. Maven's award-winning digital programs provide clinical, emotional, and financial support all in one platform, spanning fertility & family building, maternity & newborn care, parenting & pediatrics, and menopause & midlife. More than 2,000 employers and health plans trust Maven's end-to-end platform to improve clinical outcomes, reduce healthcare costs, and provide equity in benefits programs. Recognized for innovation and industry leadership, Maven has been named to the Time 100 Most Influential Companies, CNBC Disruptor 50, Fast Company Most Innovative Companies, and FORTUNE Best Places to Work. Founded in 2014 by CEO Kate Ryder, Maven has raised more than $425 million in funding from top healthcare and technology investors including General Catalyst, Sequoia, Dragoneer Investment Group, Oak HC/FT, StepStone Group, Icon Ventures, and Lux Capital. To learn more about Maven, visit us at mavenclinic.com. An award-winning culture working towards an important mission – Maven Clinic is a recipient of over 30 workplace and innovation awards, including: • Fortune Change the World (2024), • CNBC Disruptor 50 List (2022, 2023, 2024), • Fortune Best Workplaces for Millennials (2024), • Fortune Best Workplaces in Health Care (2024), • TIME 100 Most Influential Companies (2023), • Fast Company Most Innovative Companies (2020, 2023), • Built In Best Places to Work (2023), • Fortune Best Workplaces NY (2020, 2021, 2022, 2023, 2024), • Great Place to Work certified (2020, 2021, 2022, 2023, 2024), • Fast Company Best Workplaces for Innovators (2022), • Built In LGBTQIA+ Advocacy Award (2022)What You'll DoSecurity Platform Engineering, • Design and implement scalable infrastructure supporting HIPAA, SOC 2, and ISO 27001 compliance, • Build and maintain systems for identity, authentication, and access management (Okta / GCP IAM / Auth0/ OPA), • Implement observability and anomaly detection across microservices, data stores, and SaaS platforms, • Establish Zero Trust principles and enforce least-privilege access company-wide, • Develop compliance observability dashboards and automated evidence collectionSecurity Automation & Tooling, • Create self-service security tools that integrate with developer workflows (GitLab CI/CD, Terraform), • Automate onboarding/offboarding, access reviews, and approvals, • Integrate software-supply-chain security (SBOM, dependency scanning), • Develop or adopt AI-assisted security tooling to proactively identify risks, • Automate policy enforcement, SAST/DAST scans, and compliance verificationApplication & Data Security, • Lead threat modeling and security architecture reviews for new products and services, • Partner with product and data teams to embed secure-by-default design patterns, • Ensure encryption, access tracking, and secure data handling across PHI workflows, • Contribute to incident response, post-mortems, and continual improvement of security postureLeadership & Collaboration, • Act as Maven's technical authority for security engineering, • Mentor peers and promote secure coding and architecture practices, • Partner cross-functionally (Engineering, Compliance, Clinical, Legal) to align on security strategy, • Champion an engineering culture of transparency, accountability, and continuous improvementWhat You'll BringRequired, • 8+ years of software engineering experience, including 3+ in security infrastructure or application security, • Proven ability to design and implement large-scale, distributed, cloud-native systems, • Strong coding proficiency in Python, TypeScript, Go and/or Rust, • Deep understanding of cloud security (GCP preferred; AWS/Azure welcome), • Experience with Kubernetes, containers, and infrastructure-as-code (Terraform), • Familiarity with security testing frameworks and secure SDLC principles, • Excellent communication and documentation skillsPreferred, • Expertise in Zero Trust architectures, authentication/authorization frameworks, and data-loss prevention, • Experience with security compliance automation (SOC 2, ISO 27001, PCI-DSS, NIST), • Background in data security telemetry and threat detection, • Familiarity with AI/ML security and AI-assisted analysis tools, • Exposure to supply-chain security and CI/CD pipeline hardening, • Certifications (CISSP, GCP Professional Cloud Security Engineer, OSCP) a plusWhat Makes You a Great Fit, • You take a pragmatic, automation-first approach to solving security problems, • You balance rigor with velocity, enabling teams to move quickly without compromising trust, • You communicate clearly with both technical and non-technical stakeholders, • You're curious, adaptable, and eager to lead initiatives from concept to production, • You care deeply about our mission—building safer, smarter healthcare for women and families The base salary range for this role is $221,000 - $260,000 per year. You will also be entitled to receive equity and benefits. Individual pay decisions are based on a number of factors, including qualifications for the role, experience level, and skillset. Maven embraces a flexible hybrid work model. Our teams primarily operate from the New York Metropolitan area, NY, and remotely via San Francisco/Bay Area, CA, Seattle, WA. For those in our New York City office, we encourage in-person collaboration by requiring team members to work onsite three days a week (Tuesday, Wednesday, Thursday). For those based in Boston, DC, Chicago, Seattle, and San Francisco, we encourage in-person collaboration by requiring team members to attend monthly Work Together Days within these cities. This policy aims to balance remote work flexibility with the benefits of face-to-face interaction. At Maven we believe that a diverse set of backgrounds and experiences enrich our teams and allow us to achieve above and beyond our goals. If you do not have experience in all of the areas detailed above, we hope that you will share your unique background with us in your application and how it can be additive to our teams. Benefits That Work For You Our benefits are designed to support your health, well-being and career development, helping you thrive both personally and professionally. We remain focused on providing a competitive benefits package for our employees. On top of standards such as employer-covered health, dental, and insurance plan options, we offer an inclusive approach to benefits: • Maven for Mavens: access to the full platform and specialists, including care for mental health, reproductive health, family planning and pediatrics., • Whole-self care through wellness partnerships, • Hybrid work, in office meals, and work together days, • 16 weeks 100% paid parental leave and new parent stipend (for Mavens who've been with us for 1 year+), • Annual professional development stipend and access to a personal career coach through Maven for Mavens, • 401K matching for US-based employees, with immediate vesting These benefits are applicable to Maven Clinic Co., US-based, full-time employees only. 1099/Contract Providers are ineligible for these benefits. Maven is an affirmative action and equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. Maven is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. Maven Clinic interview requests and job offers only originate from an @mavenclinic.com email address (e.g jsmith@mavenclinic.com). Maven Clinic will never ask for sensitive information to be delivered over email or phone. If you receive a scam issue or a security issue involving Maven Clinic please notify us at: security@mavenclinic.com. For general and additional inquiries, please contact us at careers@mavenclinic.com.

Job Description About Fin Fin is a next-generation payments platform built for high-value, global, and instant transactions. We are a Series A-stage company backed by Sequoia, Circle, and other notable investors. Powered by stablecoins, Fin enables users and businesses to move millions of dollars in seconds - whether to other Fin users, directly into bank accounts, or across crypto rails. By combining the speed of crypto with the reliability and trust of traditional finance, Fin reimagines how money moves worldwide. If banks and payment products were reinvented today, they would look like Fin. About the role We are looking for a Senior Full Stack Engineer to join the early team and help define how money moves on Fin. You will work closely with the CEO, CTO, and a small group of senior engineers to design and ship core product experiences, integrate with payment partners (Stripe, PayPal, on and off ramps, banks), and build the systems that let Fin handle millions of transactions safely and reliably. This is a highly autonomous role where you own projects end to end, from shaping the spec to deployment, and see your work in the hands of real users quickly. If you care about building simple products on top of complex systems and are excited about fixing how global payments work, we would love to talk. We value your time: our process focuses on practical system design and architectural discussions, not LeetCode grinding or unpaid take-home assignments. What you will do Design, build, and ship full stack features across our web and mobile surfaces, from APIs and services to polished user interfaces. Own projects end to end: work with product and leadership to scope requirements, design systems, implement, test, and ship to production. Integrate third party payment and financial APIs, including processors, on and off ramps, compliance tooling, and identity providers. Build scalable, high performance services that handle real money movement with strong reliability and observability. Maintain a high bar for code quality through clean abstractions, tests, and thoughtful code review. Collaborate closely with product, design, and operations so that what we ship feels simple for users even when the underlying system is complex. What you need to be successful Deep experience with TypeScript and Node.js. We are mostly a TS shop with some pockets of Rust. Production experience with React Native. Bonus points if you are familiar with the Expo ecosystem and modern mobile build pipelines. Experience owning complex product changes from idea through launch, not just implementing narrow tickets. Deep comfort debugging across the stack, from database and infrastructure issues to front end performance problems. Solid understanding of security best practices, particularly around authentication, authorization, and handling sensitive data. A strong sense of code quality, including testing, readability, and maintainability in a fast moving environment. Clear written and verbal communication, and an ability to work closely with non engineering partners. High tolerance for ambiguity and the necessary shifting targets that exist in an early stage start up environment. Bonus points Experience in EITHER traditional fintech integrations (Stripe, Plaid, ACH rails) OR blockchain infrastructure (especially Solana in a production environment). Prior startup experience where you were an early engineer and had meaningful product ownership. Compensation Range: $125K - $250K

Job Description Who We Are: Alpaca is a US-headquartered self-clearing broker-dealer and brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Our recent Series D funding round brought our total investment to over $320 million, fueling our ambitious vision. Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 9 million brokerage accounts. Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it. Alpaca is proudly backed by top-tier global investors, including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Unbound, SBI Group, Derayah Financial, Elefund, and Y Combinator. Our Team Members: We're a dynamic team of 380+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond! We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply. Your Role: As a Senior Frontend Engineer, you will be responsible for designing, implementing, and maintaining frontend applications that form the foundation of user experience at Alpaca and empower millions of users who trade billions of dollars worth of assets. As part of a focused and specialized engineering team, you will be responsible for the user experience and product development for Internal Tools customers, encompassing both the frontend trading dashboards and backend systems that power Internal Tools product features like elite, high-yield cash, paper accounts, and more. Working closely with our users and internal stakeholders, we specialize in delivering high-quality end-to-end solutions across the full suite of frontend and backend systems at Alpaca. We're looking for someone who brings deep frontend expertise, enjoys mentoring others, and thrives in a culture of curiosity and continuous improvement. Working collaboratively in a cross-functional team with a keen attention to detail, you'll build eleant and seamless user experiences with a focus on polish, performance, responsiveness, and accessibility. Things You Get To Do: • Play a pivotal role in architecting and developing web and mobile applications that push the boundaries of technology, • Work closely with cross-functional teams to create responsive, performant, and intuitive user interfaces that delight our customers, • Own the delivery of high-visibility features/projects, from design to deployment, • Mentor peers and influence the technical strategy of our companyWho You Are (Must-Haves):, • 5+ years of experience in frontend development with TypeScript/React, • 2+ years of experience using a modern systems programming language like Golang, C++, or Rust, • Excellent communication and collaboration skills, • Ability to translate product mockups and designs into fully realized user interfaces, • Proficient in HTML and CSS frameworks such as TailwindCSS, • Passionate about creating intuitive and performance user interfaces, • Experience with REST APIs and WebSockets best practices, • Experience with relational databases and SQL, • Track record of setting or influencing frontend best practices, • Attention to detail and an appreciation for design aestheticsWho You Might Be (Nice-to-Haves):, • Algo trading experience (either professional or personal), • Experience with major cloud platforms (we primarily use GCP), • Experience or understanding of financial markets, • Experience working at a startup, • Experience working remotelyHow We Take Care of You:, • Competitive Salary & Stock Options, • Health Benefits, • New Hire Home-Office Setup: One-time USD $500, • Monthly Stipend: USD $150 per month via a Brex Card Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce. Recruitment Privacy Policy

Job DescriptionAbout the Role As a Senior / Staff Backend & Platform Engineer at Moonshot, you'll own some of the most critical systems in our stack:identity and access, funds movement and ledgering, and the blockchain infrastructure that powers our on-chain trading. This role is similar to staff engineers at leading crypto wallets and exchanges who own authentication stacks, key management, and high-scale financial backends. You'll design, build, and operate systems that must be both highly reliable and extremely secure, enabling product teams to move quickly on a solid foundation. Key Responsibilities Design, build, and operate Identity & Access Management services: Authentication flows, sessions, device trust. Authorization and entitlements (roles, permissions, policies). Security controls such as MFA and key management (working with security teams). Own: financial operations systems Transfers and payments orchestration. Ledgering and reconciliation flows. Limits, risk controls, and transactional correctness. Build and maintain: blockchain infrastructure Node and RPC management. Transaction submission, monitoring, and retry logic. Indexing and streaming of on-chain data into internal services and data stores. Define and uphold: reliability and observability standards SLOs and error budgets for core services. Dashboards, alerts, runbooks, and incident management practices. Lead large, cross-functional technical projects from design through rollout, collaborating with Product, Security, and Ops. Mentor and guide other engineers, contributing to engineering standards, design reviews, and documentation. Stay close to industry best practices in auth, key management, and secure infrastructure for crypto and trading. Requirements • 5-12+ years of backend or product or platform engineering, including experience with high-scale, high-availability systems in fintech, crypto, or similar domains. • Deep expertise in at least one of: Identity & access / security engineering; Financial systems / ledgering / payments; Blockchain infrastructure / on-chain data. • Strong experience designing and operating distributed systems (datastores, queues, streaming, background workers). • Track record driving architecture decisions and seeing them through implementation and adoption., • Strong operational mindset: monitoring, on-call, incident response, and postmortems. Bonus Skills • Experience with Flutter, React Native, React, Headless CRMs., • Experience with Go, Rust, Solana., • Experience with Google Cloud or Amazon Web Services., • Experience with crypto wallets, exchanges, or onchain protocols including DeFi, L2s, ZK., • Exposure to data warehousing and analytics for financial reporting., • Contributions to open-source projects

Job DescriptionJob Summary We are hiring a Forward Deployed Software Engineer to build and deploy mission‑critical autonomous systems, C2 (Command and Control) software, and full‑stack applications used in real‑world defense and security operations. This role is ideal for engineers who want to work with AI/ML, autonomous platforms, sensor fusion, real‑time data, and front‑end systems built with React, Typescript, and modern JS frameworks. This is a high‑impact engineering role where your software will be deployed on edge hardware, integrated with radar, RF, EO/IR sensors, and used in operational environments. Why Candidates JoinHigh‑Impact Mission • Build autonomous defense systems that protect critical infrastructure, • Develop software that counters real‑world threats like drone attacks, • Work on systems that directly save lives and secure civilian/military sitesAdvanced Technology, • Radar, RF, EO/IR sensors, • AI/ML models, autonomy pipelines, agentic decision engines, • Edge computing, hybrid cloud, distributed systems, • Python, Rust, Java, C++, Typescript, ReactFull‑Stack Autonomy Work, • Sensor integration, • Real‑time data visualization, • C2 interfaces, • Edge deployment, • Robotics and UxV controlReal Deployment, • Your code runs on real hardware, • Tested in real operational environments, • No theoretical R&D—everything shipsKey Responsibilities, • Build, test, and deploy full‑stack C2 software for autonomous systems, • Integrate sensors, effectors, UxVs, and AI/ML decision systems, • Develop front‑end interfaces using React, Typescript, JavaScript, • Build real‑time data visualizations (WebSockets, streaming data), • Deploy software to cloud, on‑prem, and hybrid environments, • Work with sensor fusion, autonomy engines, and robotic control systems, • Solve integration, networking, security, and CI/CD challenges, • Collaborate with AI, robotics, UX, and systems engineering teamsRequired Skills & Experience, • 2+ years professional software engineering experience, • 2+ years deploying software to cloud/on‑prem/hybrid environments, • Strong proficiency in Typescript, JavaScript, React, Python, Rust, or Java, • Experience with front‑end frameworks (React required), • Experience with CI/CD, APIs, Linux, networking, authentication, • Bachelor's/Master's in CS, Robotics, EE, or equivalent experience, • Ability to obtain or hold a US Security Clearance, • Ability to travel 25–75%Preferred Skills, • Experience with 3JS or 3D visualization frameworks, • Experience with real‑time data rendering, • Familiarity with Docker, Kubernetes, containerized deployment, • Experience with AI/ML, autonomy, robotics, or sensor systems, • Strong interest in defense, national security, or mission‑driven engineeringIdeal Candidate Profile, • 2–4 years of front‑end or full‑stack engineering, • Strong React + Typescript background, • Comfortable with real‑time systems and streaming data, • Mission‑aligned and excited about defense‑related work, • Eligible for US Security Clearance

Job DescriptionJob Summary We are hiring a Forward Deployed Software Engineer to build and deploy mission‑critical autonomous systems, C2 (Command and Control) software, and full‑stack applications used in real‑world defense and security operations. This role is ideal for engineers who want to work with AI/ML, autonomous platforms, sensor fusion, real‑time data, and front‑end systems built with React, Typescript, and modern JS frameworks. This is a high‑impact engineering role where your software will be deployed on edge hardware, integrated with radar, RF, EO/IR sensors, and used in operational environments. Why Candidates JoinHigh‑Impact Mission • Build autonomous defense systems that protect critical infrastructure, • Develop software that counters real‑world threats like drone attacks, • Work on systems that directly save lives and secure civilian/military sitesAdvanced Technology, • Radar, RF, EO/IR sensors, • AI/ML models, autonomy pipelines, agentic decision engines, • Edge computing, hybrid cloud, distributed systems, • Python, Rust, Java, C++, Typescript, ReactFull‑Stack Autonomy Work, • Sensor integration, • Real‑time data visualization, • C2 interfaces, • Edge deployment, • Robotics and UxV controlReal Deployment, • Your code runs on real hardware, • Tested in real operational environments, • No theoretical R&D—everything shipsKey Responsibilities, • Build, test, and deploy full‑stack C2 software for autonomous systems, • Integrate sensors, effectors, UxVs, and AI/ML decision systems, • Develop front‑end interfaces using React, Typescript, JavaScript, • Build real‑time data visualizations (WebSockets, streaming data), • Deploy software to cloud, on‑prem, and hybrid environments, • Work with sensor fusion, autonomy engines, and robotic control systems, • Solve integration, networking, security, and CI/CD challenges, • Collaborate with AI, robotics, UX, and systems engineering teamsRequired Skills & Experience, • 2+ years professional software engineering experience, • 2+ years deploying software to cloud/on‑prem/hybrid environments, • Strong proficiency in Typescript, JavaScript, React, Python, Rust, or Java, • Experience with front‑end frameworks (React required), • Experience with CI/CD, APIs, Linux, networking, authentication, • Bachelor's/Master's in CS, Robotics, EE, or equivalent experience, • Ability to obtain or hold a US Security Clearance, • Ability to travel 25–75%Preferred Skills, • Experience with 3JS or 3D visualization frameworks, • Experience with real‑time data rendering, • Familiarity with Docker, Kubernetes, containerized deployment, • Experience with AI/ML, autonomy, robotics, or sensor systems, • Strong interest in defense, national security, or mission‑driven engineeringIdeal Candidate Profile, • 2–4 years of front‑end or full‑stack engineering, • Strong React + Typescript background, • Comfortable with real‑time systems and streaming data, • Mission‑aligned and excited about defense‑related work, • Eligible for US Security Clearance

Job DescriptionPlatform Engineer (Backend) Location: London, New York Onsite | Full-time Compensation: Competitive Our client is an elite team of builders and a high-growth software development company at the forefront of the fintech and digital asset sectors. The organization is a primary contributor to one of the largest and most active crypto social networks globally, a platform that has generated over $600 million in revenue since early 2024. Operating at the intersection of high-scale social coordination and decentralized finance, the firm is dedicated to redefining the infrastructure of the future. The organization is seeking a Platform Engineer to join a high-performance environment characterized by talent density and rapid execution. This role is critical in ensuring the security, scalability, and integrity of a platform attracting significant global attention. The successful candidate will bridge the gap between backend engineering and infrastructure security, implementing robust controls across a complex cloud and blockchain ecosystem. Key Responsibilities • Pipeline Security: Build and maintain a secure CI/CD pipeline, ensuring the integration of automated security checks at every stage of the development lifecycle., • Infrastructure as Code (IaC): Develop and implement infrastructure using IaC principles, adhering strictly to security best practices and architectural standards., • Security Automation: Automate security scanning and monitoring across cloud and blockchain infrastructure to detect and mitigate threats in real time., • Container Security: Implement and manage advanced security controls for high-throughput containerized environments., • Observability & Metrics: Design and maintain comprehensive security dashboards and metrics to track and report on the organization's overall security posture., • Cross-Functional Collaboration: Partner with development teams to remediate security findings and continuously improve code-level security standards., • Secrets & Key Management: Design and implement sophisticated secrets management and cryptographic key management solutions., • Configuration Baselines: Establish and enforce secure configuration baselines across the entirety of the cloud infrastructure. Interview Process • Recruiter / HR Call: Initial screening to discuss background and cultural alignment., • Hiring Manager Interview (Technical): A "CoderPad" style interview. Candidates must be prepared for a live coding exercise focused on backend and systems logic., • Founder / CEO Interview: A final discussion regarding strategic vision, mission alignment, and role expectations. Requirements • Experience: 5+ years of professional experience in DevOps or DevSecOps Engineering roles within high-growth technology environments., • Engineering Proficiency: Must be proficient in backend engineering with hands-on coding skills in Golang, Rust, or C++ (or equivalent low-level systems languages)., • Cloud & Containers: Strong knowledge of cloud security (AWS, GCP, or Azure) and deep expertise in containerization using Docker and Kubernetes., • Tooling & Automation: Proven experience with IaC tools such as Terraform or CloudFormation, and proficiency with CI/CD platforms like GitHub Actions, Jenkins, or GitLab CI., • Security Toolkit: Familiarity with modern security scanning tools and the technical ability to integrate them seamlessly into automated workflows., • Network Security: A thorough understanding of network security concepts and their practical implementation in distributed systems., • Preferred Knowledge: Familiarity with Web3 infrastructure, node operation, or blockchain-specific security challenges is considered a significant advantage., • Mindset: A passion for building secure, scalable infrastructure for decentralized applications and the ability to thrive in a fast-paced, high-stakes environment. Benefits • High-Stakes Impact: Work on a platform with massive global reach and significant revenue generation., • Elite Peer Group: Collaborate with a team of top-tier engineers in a culture that values speed and technical excellence., • Autonomy: Significant ownership over the security architecture and the freedom to implement best-in-class solutions., • Compensation: A competitive package consisting of a Base Salary plus Tokens/Equity. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Job DescriptionCareer Renew is recruiting for one of its clients a Staff Backend Engineer - AI - this is an onsite role in NYC. Salary range: 200-250K USD yearly plus benefits plus equity. We build autonomous manufacturing systems powered by AI and robotics to solve America's manufacturing workforce crisis. We're creating the intelligence layer that lets machines run autonomously so manufacturers can scale production without scaling headcount. You'll join a small in-person team in NYC with deep experience from defense tech and AI who've already shipped products to DoD customers. This is your chance to build the future of American manufacturing at the intersection of ML robotics and distributed systems. As Staff ML Backend Engineer you'll own the entire data pipeline for robotics sensor data and build foundational ML infrastructure. You'll make key technical decisions around storage processing and analytics while functioning as a research engineer to keep ML team iteration cycles fast. This Staff Backend Engineer will build the foundational infrastructure for our machine learning pipelines, focusing on creating robust, scalable backend systems for advanced robotics. The role involves owning the data collection and storage pipeline for robotics sensor data, making key technical decisions, and functioning as a research engineer for the ML team to accelerate their iteration cycles. This is a generalist software engineering role focused on the backend, particularly on building production systems for large-scale data and data pipelines, rather than internal tooling. Tech stack Python, Rust, C++, Distributed Systems, Data Pipelines, PyTorch, TensorFlow, Time-series Databases, GPU Requirements: 7+ years of experience in backend engineering building production data pipelines in Python, Rust, or C++ (Mandatory) Built production data pipelines for large-scale sensor/video data. (Mandatory) Experience with distributed systems handling low-latency, high-throughput data flows (Mandatory) Experience in latency-sensitive environments (e.g. trading systems, real-time industrial/robotics systems) (Nice-to-have) BS/MS in Computer Science or a related technical field. (Mandatory) Strong proficiency in Python, Rust, or C++ for backend / systems development (Mandatory) Experience with time-series or streaming data systems (e.g. sensor data pipelines, event streams) (Mandatory) Familiarity with ML infrastructure or supporting ML pipelines in production (not just model training) (Nice-to-have)

Job DescriptionJob Title: Quantitative Developer Location: New York Company Overview: Join one of the fastest-growing high-frequency trading (HFT) firms, having expanded 25x in just 2 years. With virtually no regrettable turnover, this firm offers a dynamic and stable environment where you can grow alongside industry veterans. Job Description: We are seeking an early-career Quantitative Developer who is eager to gain expansive experience beyond the typical, hyper-siloed roles found at tier 1 firms like Jump Trading, Citadel, and Jane Street. This role offers the unique opportunity to broaden your professional horizons in a rapidly scaling international setting. Responsibilities: • Develop and implement quantitative models using C++ and Rust., • Collaborate closely with trading teams to design and optimize strategies., • Engage in continuous learning to remain abreast of industry trends and technologies., • Contribute to a team-oriented environment with open communication channels. Qualifications: • Strong proficiency in C++ and/or Rust., • Passion for problem-solving and a keen interest in financial markets., • Ability to work collaboratively in a high-stakes, fast-paced environment., • Excellent communication and interpersonal skills., • Internship or work experience at a tier 1 HFT/Quant Fund and/or IMO/ICPC/etc. experience Benefits: • Competitive compensation package., • Opportunities to work with and learn from seasoned industry professionals. (ex-Citadel, Tower, etc.), • A stable, growth-oriented career path with low turnover.#LI-TG1