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Senior AI Engineer (AI Foundations, LLM Core) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent — along with our deep experience in machine learning — position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to continuing to build world-class applied science and engineering teams to deliver our industry leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure. At Capital One, you will help bring the transformative power of emerging AI capabilities to reimagine how we serve our customers and businesses who have come to love the products and services we build. Team Description: The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our vision for AI at Capital One to life. We work hand-in-hand with our partners across the company to advance the state of the art in science and AI engineering, and we build and deploy proprietary solutions that are central to our business and deliver value to millions of customers. Our AI models and platforms empower teams across Capital One to enhance their products with the transformative power of AI, in responsible and scalable ways for the highest leverage impact. In this role, you will: * Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One. * Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, similarity search, guardrails, model evaluation, experimentation, governance, and observability, etc. * Leverage a broad stack of Open Source and SaaS AI technologies such as AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, and more. * Invent and introduce state-of-the-art LLM optimization techniques to improve the performance — scalability, cost, latency, throughput — of large scale production AI systems. * Contribute to the technical vision and the long term roadmap of foundational AI systems at Capital One. The Ideal Candidate: * You love to build systems, take pride in the quality of your work, and also share our passion to do the right thing. You want to work on problems that will help change banking for good. * Passion for staying abreast of the latest research, and an ability to intuitively understand scientific publications and judiciously apply novel techniques in production. * You adapt quickly and thrive on bringing clarity to big, undefined problems. You love asking questions and digging deep to uncover the root of problems and can articulate your findings concisely with clarity. You have the courage to share new ideas even when they are unproven. * You are deeply Technical. You possess a strong foundation in engineering and mathematics, and your expertise in hardware, software, and AI enable you to see and exploit optimization opportunities that others miss. * You are a resilient trail blazer who can forge new paths to achieve business goals when the route is unknown. Basic Qualifications: * Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 3 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 1 year of experience developing AI and ML algorithms or technologies * At least 3 years of experience programming with Python, Go, Scala, or Java Preferred Qualifications: * 4 years of experience deploying scalable and responsible AI solutions on cloud platforms (e.g. AWS, Google Cloud, Azure, or equivalent private cloud) * Experience developing, delivering, and supporting AI services * Experience developing AI and ML algorithms or technologies (e.g. LLM Inference, Similarity Search and VectorDBs, Guardrails, Memory) using Python, C++, C#, Java, or Golang * Experience developing and applying state-of-the-art techniques for optimizing training and inference software to improve hardware utilization, latency, throughput, and cost Capital One will consider sponsoring a new qualified applicant for employment authorization for this position. The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Cambridge, MA: $158,600 - $181,000 for Senior AI Engineer McLean, VA: $158,600 - $181,000 for Senior AI Engineer New York, NY: $173,000 - $197,400 for Senior AI Engineer San Francisco, CA: $173,000 - $197,400 for Senior AI Engineer San Jose, CA: $173,000 - $197,400 for Senior AI Engineer Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter. This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the ___. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days. No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City’s Fair Chance Act; Philadelphia’s Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at ___. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to ___ For technical support or questions about Capital One's recruiting process, please send an email to Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

Senior AI Engineer (AI Foundations) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent — along with our deep experience in machine learning — position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to continuing to build world-class applied science and engineering teams to deliver our industry leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure. At Capital One, you will help bring the transformative power of emerging AI capabilities to reimagine how we serve our customers and businesses who have come to love the products and services we build. Team Description: The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our vision for AI at Capital One to life. We work hand-in-hand with our partners across the company to advance the state of the art in science and AI engineering, and we build and deploy proprietary solutions that are central to our business and deliver value to millions of customers. Our AI models and platforms empower teams across Capital One to enhance their products with the transformative power of AI, in responsible and scalable ways for the highest leverage impact. In this role, you will: * Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One. * Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, similarity search, guardrails, model evaluation, experimentation, governance, and observability, etc. * Leverage a broad stack of Open Source and SaaS AI technologies such as AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, and more. * Invent and introduce state-of-the-art LLM optimization techniques to improve the performance — scalability, cost, latency, throughput — of large scale production AI systems. * Contribute to the technical vision and the long term roadmap of foundational AI systems at Capital One. The Ideal Candidate: * You love to build systems, take pride in the quality of your work, and also share our passion to do the right thing. You want to work on problems that will help change banking for good. * Passion for staying abreast of the latest research, and an ability to intuitively understand scientific publications and judiciously apply novel techniques in production. * You adapt quickly and thrive on bringing clarity to big, undefined problems. You love asking questions and digging deep to uncover the root of problems and can articulate your findings concisely with clarity. You have the courage to share new ideas even when they are unproven. * You are deeply Technical. You possess a strong foundation in engineering and mathematics, and your expertise in hardware, software, and AI enable you to see and exploit optimization opportunities that others miss. * You are a resilient trail blazer who can forge new paths to achieve business goals when the route is unknown. Basic Qualifications: * Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 3 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 1 year of experience developing AI and ML algorithms or technologies * At least 3 years of experience programming with Python, Go, Scala, or Java Preferred Qualifications: * 4 years of experience deploying scalable and responsible AI solutions on cloud platforms (e.g. AWS, Google Cloud, Azure, or equivalent private cloud) * Experience developing, delivering, and supporting AI services * Experience developing AI and ML algorithms or technologies (e.g. LLM Inference, Similarity Search and VectorDBs, Guardrails, Memory) using Python, C++, C#, Java, or Golang * Experience developing and applying state-of-the-art techniques for optimizing training and inference software to improve hardware utilization, latency, throughput, and cost Capital One will consider sponsoring a new qualified applicant for employment authorization for this position. The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Cambridge, MA: $158,600 - $181,000 for Senior AI Engineer McLean, VA: $158,600 - $181,000 for Senior AI Engineer New York, NY: $173,000 - $197,400 for Senior AI Engineer San Francisco, CA: $173,000 - $197,400 for Senior AI Engineer Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter. This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the ___. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days. No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City’s Fair Chance Act; Philadelphia’s Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at ___. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to ___ For technical support or questions about Capital One's recruiting process, please send an email to Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

Senior AI Engineer (Gen AI Platform Services, Agentic Systems) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent — along with our deep experience in machine learning — position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to continuing to build world-class applied science and engineering teams to deliver our industry leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure. At Capital One, you will help bring the transformative power of emerging AI capabilities to reimagine how we serve our customers and businesses who have come to love the products and services we build. Team Description: The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our vision for AI at Capital One to life. We work hand-in-hand with our partners across the company to advance the state of the art in science and AI engineering, and we build and deploy proprietary solutions that are central to our business and deliver value to millions of customers. Our AI models and platforms empower teams across Capital One to enhance their products with the transformative power of AI, in responsible and scalable ways for the highest leverage impact. In this role, you will: * Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One. * Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, similarity search, guardrails, model evaluation, experimentation, governance, and observability, etc. * Leverage a broad stack of Open Source and SaaS AI technologies such as AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, and more. * Invent and introduce state-of-the-art LLM optimization techniques to improve the performance — scalability, cost, latency, throughput — of large scale production AI systems. * Contribute to the technical vision and the long term roadmap of foundational AI systems at Capital One. The Ideal Candidate: * You love to build systems, take pride in the quality of your work, and also share our passion to do the right thing. You want to work on problems that will help change banking for good. * Passion for staying abreast of the latest research, and an ability to intuitively understand scientific publications and judiciously apply novel techniques in production. * You adapt quickly and thrive on bringing clarity to big, undefined problems. You love asking questions and digging deep to uncover the root of problems and can articulate your findings concisely with clarity. You have the courage to share new ideas even when they are unproven. * You are deeply Technical. You possess a strong foundation in engineering and mathematics, and your expertise in hardware, software, and AI enable you to see and exploit optimization opportunities that others miss. * You are a resilient trail blazer who can forge new paths to achieve business goals when the route is unknown. Basic Qualifications: * Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 3 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 1 year of experience developing AI and ML algorithms or technologies * At least 3 years of experience programming with Python, Go, Scala, or Java Preferred Qualifications: * 4 years of experience deploying scalable and responsible AI solutions on cloud platforms (e.g. AWS, Google Cloud, Azure, or equivalent private cloud) * Experience developing, delivering, and supporting AI services * Experience developing AI and ML algorithms or technologies (e.g. LLM Inference, Similarity Search and VectorDBs, Guardrails, Memory) using Python, C++, C#, Java, or Golang * Experience developing and applying state-of-the-art techniques for optimizing training and inference software to improve hardware utilization, latency, throughput, and cost Capital One will consider sponsoring a new qualified applicant for employment authorization for this position. The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Cambridge, MA: $158,600 - $181,000 for Senior AI Engineer McLean, VA: $158,600 - $181,000 for Senior AI Engineer New York, NY: $173,000 - $197,400 for Senior AI Engineer San Francisco, CA: $173,000 - $197,400 for Senior AI Engineer San Jose, CA: $173,000 - $197,400 for Senior AI Engineer Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter. This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the ___. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days. No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City’s Fair Chance Act; Philadelphia’s Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at ___. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to ___ For technical support or questions about Capital One's recruiting process, please send an email to Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

Python, SQL, Java, JavaScript, Golang, Bash, Perl or Ruby). Utilize programming languages like Java, Python, SQL, Ruby and Go, Container Orchestration services including Docker and Kubernetes, CM tools including Ansible and Terraform, and a variety of AWS tools and services.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. No blockchain experience is needed. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote or onsite (Chicago) position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Our client is a funded Fintech Startup software company located in Manhattan, NY and they are currently looking for a Senior SDET to join their team. This role is hybrid on-site in their NYC office 3-4 days / week. Qualified candidates should have 7-10+ years of professional experience working as a Software Engineer or SDET. The tech stack is Golang, React.js, and cloud services and candidates must demonstrate the ability to write quality code, create custom automation frameworks and tools. You must be a self-starter with an interest and/or experience working in a fast-paced, nimble startup environment. BSCS or equivalent is desired. This role features competitive compensation, equity, comprehensive benefits including medical, dental, vision and 401(k). Please apply to for immediate consideration.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Software Engineering Team Lead (Remote) Our client is at the forefront of crypto’s cutting-edge technology, and we’re seeking an experienced engineering leader to join their team. This is a fully remote role open to candidates based anywhere. About the Company Our client built the first high-performance Blockchain Distribution Network (BDN) to empower DeFi traders with ultra-low-latency connectivity across Ethereum, BSC, and Polygon. By leveraging a global server network optimized for performance—and backed by investors such as Coinbase—the BDN and accompanying DeFi tools give users a competitive edge in crypto trading. Nodes connect via open-source gateways, and developers can integrate seamlessly through a public API. Responsibilities * Lead and mentor a team of software engineers and a Technical Product Manager. * Oversee the design, implementation, and optimization of MEV services and mempool-transaction workflows for Ethereum. * Define and deliver product offerings that maximize profit validator gains. * Collaborate with searchers to build tools and services that enhance their trading execution. * Contribute hands-on code to the BDN and related services, ensuring high performance and scalability. * Foster a culture of rigorous code quality, automated testing, and continuous improvement. Requirements * Leadership: Minimum of 2 years managing an engineering team, with a track record of mentoring and scaling high-performing developers. * Backend Architecture: At least 5 years designing, building, testing, and deploying highly scalable, distributed backend systems. * Blockchain Experience: 3+ years working in blockchain engineering. * Technical Skills: Deep proficiency in Go (Golang) for backend development. * Problem Solving & Communication: Exceptional analytical skills, the ability to break down complex challenges, and clear, concise communication with both technical and non-technical stakeholders. Benefits * Competitive Salary & Stock Options * Company-Paid Healthcare * 401(k) Plan * Unlimited PTO * Fully Remote Work Environment * Opportunities for Career Growth * Collaborative Team of Top-Tier Business & Engineering Minds

Job Description We're a fast-growing tech scale-up with $36M in funding, revolutionizing the modern internet with cutting-edge solutions that drive mass-adoption. We already work with major brands such as Uber, Amazon, North Face, Temu, Lego, BMW, North Face and 100's more. Our secret? Removing all blockchain and crypto complexities that are barriers to creating user-friendly applications solving real-world use-cases. Our investors include Multicoin, Circle Ventures, Animoca, Valor, Alliance DAO, and more. With a community of over 1M followers across all socials and a CEO who has been featured on the NYSE and NASDAQ, we believe we are only at the beginning of making XION a global brand. We are looking for senior, top of ecosystem engineers to augment and/or lead our growing protocol team. Required experience: • Software development, 8+ years, • Blockchain or similar distributed systems design/development, 5+ years, • Cosmos SDK development, 3+ years, • Golang, 3+ years, • Rust, 3+ years, • Typescript, 3+ years, • Optimization and functional expansion of high use modules such as x/auth, x/authz, x/feegrant, • Custom cross-chain integrations with IBC or non-IBC blockchains, • Integration of protocol level ZK proving systems for consumer dapp integration, • Expand testing automation and internal development tooling, • Coordinate and collaborate with the best teams in the web2 and web3 space, • Consumer minded team, building for massive audiences and user-bases, • Direct product ownership and impact, • Autonomy and independence, • Competitive compensation

Job Description Vortexa was founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an unprecedented view on the global seaborne energy flows in real-time, bringing transparency and efficiency to the energy markets and society as a whole. The Challenge Ingesting data from multiple external vastly different sources at hundreds of rich data points per second, moving terabytes of data while processing it in real-time, running complex and complicated prediction and forecasting AI models while coupling their output into a hybrid human-machine data refinement process and presenting the result through a nimble low-latency SaaS solution used by customers around the globe is no small feat of science and engineering. This processing requires a highly reliable, stable, fault-tolerant infrastructure that can withstand multiple and varied uses and abuses by data analysts, data scientists, industry experts, and the end-users. Fast product iteration cycles necessitate a platform that allows engineers to deploy frequently, independently, and without in-depth knowledge of infrastructure complexities. The Data Services Team is responsible for the developer platform, and the impressive Amazon AWS estate Vortexa uses to achieve its purpose. This includes two major areas of concern: infrastructure availability, security and costs, as well as developer experience. We use a wide variety of technologies like Kubernetes, Kubevela, Golang, Kafka, Opensearch, Airflow, Athena, and others. You will be a key member of the small, globally distributed team, instrumental in assessing current technologies, delivering the best possible engineering experience with the shortest development iterations, helping crystallise, converge and standardise technology stacks and implementing the infrastructure roadmap, ensuring 100% uptime, availability, and fault-tolerance of every component of the platform, while optimising AWS costs. You will provide your customers such as data analysts, data scientists, and other engineers with a delightful developer experience tooling boosting their productivity, and allowing them to concentrate on business logic. You will codify and automate any operational knowledge gathered so that R&D can focus purely on creating value for our customers. Requirements You Are: • Determined to create infrastructure that gets out of the way with a great developer experience, • Excellent at troubleshooting unfamiliar code., • Striving to be more skilled than Google with Kubernetes, • An AWS power user and evangelist, • Familiar with Apache Kafka and Kafka Streams – deployment, monitoring, resiliency, fault-tolerance, cluster planning and operations, applications debugging, • Experienced with ElasticSearch operations and usage, • Fluent in Terraform, and Go, • Familiar with cloud-native application design and deployment, • Not afraid of challenges and infrastructure troubleshooting, • A “can-do” person – “I’ve done my bit” has no place at VortexaAwesome If You:, • Are familiar with Airflow or other workflow orchestration tools, • Stock-options in a fast-growing, high-potential business, • A vibrant and diverse workplace, • An open, collaborative, and supportive working culture built on merit, which celebrates creative thinking and “getting things done.”, • The opportunity to work with AI-driven technology in a scale-up environment with commodity trading experts, • 401k with up to 2% contributions matched by Vortexa, • Private Health Insurance offered via Blue Cross Shield, • Dental and Vision cover offered via Guardian, • Global Volunteering Policy to help you ‘do good’ and feel better

Job Description Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. We’re looking for the right people to join us in building the missing piece in DeFi infrastructure. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements Qualifications • 5+ years of development experience, • Experience developing Ethereum solutions, • Experience running ETH nodes, • Experience working with Ethereum transactions, • Golang experience – big advantage, • Experience in a Linux working environment, • Creative, independent, and hardworking, • Team player with great interpersonal communication skillsGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description The Team Nasdaq Private Market (NPM) is a mission-driven company that supports the entire secondary ecosystem of private companies throughout the journey from private to public. NPM is a standalone, independent company, which received strategic investments from SVB, Citi, Goldman Sachs, and Morgan Stanley. NPM is dedicated to serving a large and growing market for private company secondary liquidity that is built from Nasdaq’s franchise of technology and operating marketplaces. NPM is both a financial technology provider and operator of its own private marketplace that offers an institutional-grade, centralized secondary trading venue for issuers, brokers, shareholders and prospective investors of private company stock so clients can use one platform to transact with confidence through an experience regulated operator. NPM operates in a fast-paced environment that is constantly evolving. NPM has worked with 250+ private companies and 50,000+ employees, stakeholders and investors, which includes some of the fastest growing venture-backed companies globally. Come as You Are Nasdaq Private Market is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, color, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation. About you • Self-starter, motivated to build and know how to prioritize for execution and on-time delivery, • Problem-solver, ready to tackle all challenges with your strong analytical skills, • Collaborative team player, able to work cross-functionally across different teams within the organization, • Strong communications skills, detail-oriented approach with positive attitude About the Role As a Software Engineer, you will be an integral part of building the core API services and systems for the market platform. You will work on backend services, vendor integrations, and special projects to accelerate NPM’s partnerships through technology. You will gain a unique look into how the private markets ecosystem is evolving and strengthen your fin-tech domain knowledge. A typical day will include • You write code in Ruby on Rails, • You are part of sprint based agile team using Ruby on Rails, • You are in constant communication with the Product team to ensure quality of design and delivery., • You lead design sessions and coach more junior engineers., • You help enforce code quality and best practices via peer code reviews. You will need to demonstrate skills/experience in • Ruby: 0-5 years, • Rails: 0-3 years, • HTML/JS/CSS, • SQL: 0-3 years, • UML proficient, • CS Degree And it would be great if you also have experience in • Experience with Java, C/C++, GoLang on the server side, • Experience with JavaScript, React, Node.js and other web frameworks, • Database experience with MySQL, PostgreSQL, RDS, • Experience with Docker and in developing and deploying services in a cloud environment (AWS/GCP/Azure), • Experience in FinTech, payments and workflow automations, • Experience with Gitlab

Job DescriptionWhy Charlie Health? Millions of people across the country are navigating mental health conditions, substance use disorders, and eating disorders, but too often, they're met with barriers to care. From limited local options and long wait times to treatment that lacks personalization, behavioral healthcare can leave people feeling unseen and unsupported. Charlie Health exists to change that. Our mission is to connect the world to life-saving behavioral health treatment. We deliver personalized, virtual care rooted in connection—between clients and clinicians, care teams, loved ones, and the communities that support them. By focusing on people with complex needs, we're expanding access to meaningful care and driving better outcomes from the comfort of home. As a rapidly growing organization, we're reaching more communities every day and building a team that's redefining what behavioral health treatment can look like. If you're ready to use your skills to drive lasting change and help more people access the care they deserve, we'd love to meet you. Why Charlie Health? We are currently facing a nationwide mental health epidemic marked by rising rates of depression, anxiety, trauma, substance use disorders, and suicide. At the same time, those seeking help often encounter geographic, financial, or systemic barriers that prevent them from receiving timely and effective care. This urgent need calls for a reimagined approach to behavioral health treatment. At Charlie Health, our mission is to connect the world to life-saving mental health treatment. Our innovative virtual programs combine curated group sessions, individual therapy, and family therapy, delivered through personalized, evidence-based treatment plans designed for sustainable healing from the comfort of home. By connecting individuals with shared experiences and fostering supportive communities, Charlie Health provides a pathway to long-term recovery, with over 90% of our clients seeing improvement in their most challenging mental health symptoms. Every member of our team shares a deep commitment to this mission. If you're driven to make a meaningful impact, we invite you to join us in reshaping the future of mental healthcare. About the Role As a Senior Platform Engineer, you will be responsible for designing, implementing, and maintaining our core services and libraries, cloud infrastructure, CI/CD pipelines, and automation frameworks. You will work closely with other Platform and DevOps, product, security, data, and ML engineers to ensure high availability, optimal system performance, secure and cost-effective infrastructure, and smooth deployments. Our product engineering teams deploy to production more than 20 times a week on average using trunk-based development. We currently work in Scrumban-style 2-week sprints. Our teams work hybrid (required if in NY) and remotely across time zones but are available during core meeting hours (12PM to 5PM EST). We're a team of passionate, forward-thinking professionals eager to take on the challenge of the mental health crisis and play a formative role in providing life-saving solutions. If you're inspired by our mission and energized by the opportunity to increase access to mental healthcare and profoundly impact millions of lives, apply today. Responsibilities • Develop and maintain our core services and libraries in Python, Typescript, and Golang, • Architect, build, and maintain AWS cloud infrastructure using Terragrunt and OpenTofu (Terraform)., • Develop and optimize CI/CD pipelines in GitHub Actions to streamline deployments and improve developer productivity., • Automate infrastructure provisioning, monitoring, and scaling using tools like Bash, Golang, and Python., • Implement security best practices across infrastructure and pipelines, including IAM, networking, and HIPAA compliance controls., • Work alongside product engineering teams to deliver services that require new foundational platform capabilities., • Drive reliability, scalability, observability, security, and cost-efficiency improvements across our deployed services., • Provide options around key initiatives and break down work into visible and achievable milestones, delivering incremental value., • Mentor and train other engineers throughout the organization and seek to continually improve architecture and processes, • Improve developer velocity and happiness by identifying and abstracting common functionality and listening to feedback from the rest of engineering., • Participate in on-call rotations to ensure system availability and timely incident resolution., • 3+ years of experience in a Platform, DevOps, SRE, or Cloud Engineering role., • 2+ years of experience writing production-level backend code., • 2+ years of expertise with AWS services (ECS Fargate, Lambda, S3, Aurora, SQS, Eventbridge, EC2, ECR, etc.)., • Proficiency with tools like Python, Golang, or Typescript., • Strong proficiency in Terraform/OpenTofu for infrastructure as code., • Experience with CI/CD tools like GitHub Actions, GitLab CI, or Jenkins., • Strong understanding of containerization (Docker) and orchestration tools., • Experience with observability, monitoring, and logging tools such as Datadog, Honeycomb, Prometheus, Grafana, Loki, Sumologic, and OpsGenie., • Proven track record of breaking down large problems and delivering incremental value to meet deadlines while providing options for long-term improvements., • Passion for automation, scalability, and building secure, cost-effective, self-healing systems., • Ability to troubleshoot complex distributed systems, • Hands-on experience participating in an on-call rotation, responding to and resolving critical infrastructure and application issues promptly., • Strong communication and problem-solving skills and ability to work in a fast-paced startup environment., • Experience with large cloud or monolith to microservices migrations., • Solid experience with Linux system administration, networking, and security best practices., • Familiarity with AI-enabled developer productivity tooling., • Background in SDET, QA, or Performance Testing.Benefits Charlie Health is pleased to offer comprehensive benefits to all full-time, exempt employees. Read more about our benefits here. The total target base compensation for this role will be between $150,000 and $200,000 per year at the commencement of employment. Please note, pay will be determined on an individualized basis and will be impacted by location, experience, expertise, internal pay equity, and other relevant business considerations. Further, cash compensation is only part of the total compensation package, which, depending on the position, may include stock options and other Charlie Health-sponsored benefits. #LI-REMOTE Our Values • Connection: Care deeply & inspire hope., • Congruence: Stay curious & heed the evidence., • Commitment: Act with urgency & don't give up. Please do not call our public clinical admissions line in regard to this or any other job posting. Please be cautious of potential recruitment fraud. If you are interested in exploring opportunities at Charlie Health, please go directly to our Careers Page: . Charlie Health will never ask you to pay a fee or download software as part of the interview process with our company. In addition, Charlie Health will not ask for your personal banking information until you have signed an offer of employment and completed onboarding paperwork that is provided by our People Operations team. All communications with Charlie Health Talent and People Operations professionals will only be sent from @charliehealth.com email addresses. Legitimate emails will never originate from gmail.com, yahoo.com, or other commercial email services. Recruiting agencies, please do not submit unsolicited referrals for this or any open role. We have a roster of agencies with whom we partner, and we will not pay any fee associated with unsolicited referrals. At Charlie Health, we value being an Equal Opportunity Employer. We strive to cultivate an environment where individuals can be their authentic selves. Being an Equal Opportunity Employer means every member of our team feels as though they are supported and belong. We value diverse perspectives to help us provide essential mental health and substance use disorder treatments to all young people. Charlie Health applicants are assessed solely on their qualifications for the role, without regard to disability or need for accommodation. By submitting your application, you agree to receive SMS messages from Charlie Health regarding your application. Message and data rates may apply. Message frequency varies. You can reply STOP to opt out at any time. For help, reply HELP.

Job Description CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024. As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you're someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry. CoreWeave powers the creation and delivery of the intelligence that drives innovation. About this Role: We are seeking a highly experienced and strategic Principal Engineer to lead the architecture, development, and operations of Managed databases for AI-workloads. In this role, you will help shape the vision and direction on how customers and internal stakeholders store and access operational data for AI/ML workloads. Further, the role will define the strategy and lead vertical stack integration of data needs for AI inferencing and Agentic flows. You will have direct access to customers and work closely with engineering stakeholders across CoreWeave products. What You'll Do: • Define and drive CoreWeave's Managed databases technical roadmap and strategy., • Design and implement advanced database solutions applicable to AI workloads, while ensuring fault tolerance, high-scale and low-latency., • Build solutions that offer programmatic access to creating, scaling, and modifying databases., • Champion initiatives to improve reliability, durability, and self-healing capabilities of systems, and assume operational responsibilities., • Develop operational review practices to assess performance against targets and iterating on those targets., • Mentor and guide engineering teams on best practices in product engineering, fostering a customer-focused approach to systems design and technical excellence., • Mentor and guide engineering teams on best practices in product engineering, fostering a customer-focused approach to systems design and technical excellence.Who You Are:, • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field., • 10+ years of experience in distributed systems, with a focus on reliability and scale. Hands-on technical leader., • Prior experience with managed databases as a SaaS offering., • Proven experience building products to address customer needs., • Prior experience of building AI features in production is a plus., • Proficiency in Golang or Python., • Strong understanding of cloud computing infrastructure using Kubernetes, scalable architectures, and automation., • Excellent analytical and problem-solving skills, with the ability to synthesize problem statements from interactions with customers and design solutions given ambiguous requirements., • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences The base salary range for this role is $227,000 to $303,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates 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. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job DescriptionAbout Centari Centari is the Deal Intelligence platform for law and finance. Our agentic model transforms unstructured documents into valuable insights, empowering professionals to forecast, analyze, and negotiate with the full force of their firm’s knowledge. We call it data-driven dealmaking, and it's transforming the economy as we know it. Today, Centari supports attorneys from global firms across M&A, debt finance, asset management, and real estate. We are backed by top investors in enterprise AI, including former DoorDash board member Jeremy Kranz, Seamless co-founder Andy Appelbaum, Jack Altman, South Park Commons, Recall Capital, and GTMfund. For more information, check out centari.com or find us on LinkedIn. About the Role We are hiring a Senior Software Engineer, AI to join our product team. You'll be a key player in designing Centari's core AI technology, working alongside engineers who share a bias for action. As one team, you'll write code, shape the product, interact with customers, and drive initiatives from concept to completion. Our systems are built with Go and React/TypeScript, leveraging cutting-edge LLM technologies across infrastructure, search, and persistence layers. If you're passionate about building impactful LLM applications and thrive on owning complex challenges, we want to hear from you. This is primarily a remote role. Responsibilities: * Design, develop, and deploy AI-powered solutions, focusing on LLM technologies. * Collaborate with cross-functional teams to define and implement product features and improvements. * Contribute to the design of robust, scalable, and maintainable systems. * Interact with customers to gather feedback and ensure alignment with their needs. * Own the full development lifecycle of AI features, from ideation to deployment. Requirements * Fluent with the latest AI technologies. Understanding of LLMs and agent-related technologies. * 5 years of experience working with production software * Proven ability to work with cutting-edge technology and eagerness to learn new skills. * Willingness to roll up sleeves and get things done - our engineers are comfortable switching between different technical domains as needed. * Strong collaboration skills and ability to work effectively in a fast-paced environment. Nice to have * Golang and/or Python expertise * Experience in a startup environment. What we offer * Build at the frontier of AI for knowledge work, with a highly engaged user base from top firms. * Flat organizational structure promoting autonomy and direct impact. * Meaningful equity in a high-growth startup. * Competitive salary and comprehensive benefits (health, dental, vision, 401k). * Hybrid remote/office culture in SF and NYC or 100% Remote. Flexible PTO. Compensation Range: $150K - $200K

Job Description Hi, we're Oscar. We're hiring a Staff Applied AI Engineer to join our AI team. Oscar is the first health insurance company built around a full stack technology platform and a focus on serving our members. We started Oscar in 2012 to create the kind of health insurance company we would want for ourselves—one that behaves like a doctor in the family. About the role Join Oscar's AI team to build and launch transformative AI-powered products that redefine the healthcare experience for millions. As a Staff Applied AI Engineer, you'll take end-to-end ownership of high-impact projects—conceiving, prototyping, and deploying generative AI solutions that solve real-world problems across the healthcare ecosystem.You'll work alongside a world-class team of engineers and data scientists, rapidly iterating on ideas and shipping production-ready applications that drive measurable business and user outcomes. You'll have the autonomy to identify opportunities, experiment with the latest AI models and techniques, and deliver solutions that streamline operations, improve patient experiences, and move the needle for Oscar and our members. You will report to the Director, AI. Work Location: This position is based in our New York City office, requiring a hybrid work schedule with 3 days of in-office work per week. Thursdays are a required in-office day for team meetings and events, while your other two office days are flexible to suit your schedule. #LI-Hybrid Pay Transparency: The base pay for this role is: $192,000 - $252,000 per year. You are also eligible for employee benefits, participation in Oscar's unlimited vacation program, company equity grants, and annual performance bonuses. Responsibilities • Lead the design, development, and deployment of AI-driven products and features, from zero-to-one prototypes to robust production systems., • Collaborate cross-functionally with product, design, and business teams to deeply understand user needs and deliver solutions that move key metrics., • Rapidly experiment with new models, techniques, and tools (including LLMs, RAG, and agentic workflows), iterating based on data and user feedback., • Build and scale full-stack applications and intelligent agents that automate complex healthcare workflows and deliver seamless user experiences., • Stay on the cutting edge of the AI ecosystem, evaluating and integrating emerging technologies to keep Oscar at the forefront of healthcare innovation., • Contribute to Oscar's AI strategy and technical vision, helping shape the future of healthcare through technology., • Other duties as assignedQualifications, • 7+ years of professional experience in software engineering, data science, or a related field, with a track record of impactful accomplishments, • Strong Python programming skills, • Experience solving complex, ambiguous problems, • Experience designing and analyzing experiments or evaluations, • Experience or an interest in prototyping full-stack applicationsBonus Points, • Experience with the healthcare industry. Familiarity with claims or clinical data., • Degree in math, statistics, data science, or engineering., • Our ideal candidate is a data scientist with an engineering background, an engineer with a data science background, or a founder-type who combines product thinking, rapid prototyping, and hands-on coding to deliver real-world impact., • Experience with NLP, neural networks, transformers, and modern AI frameworks., • Knowledge of containerization and deployment tools (e.g., Docker, Kubernetes) or full-stack development (e.g., React, Golang). At Oscar, being an Equal Opportunity Employer means more than upholding discrimination-free hiring practices. It means that we cultivate an environment where people can be their most authentic selves and find both belonging and support. We're on a mission to change health care -- an experience made whole by our unique backgrounds and perspectives. Pay Transparency: Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education, and experience. Full-time employees are eligible for benefits including: medical, dental, and vision benefits, 11 paid holidays, paid sick time, paid parental leave, 401(k) plan participation, life and disability insurance, and paid wellness time and reimbursements. Reasonable Accommodation: Oscar applicants are considered solely based on their qualifications, without regard to applicant's disability or need for accommodation. Any Oscar applicant who requires reasonable accommodations during the application process should contact the Oscar Benefits Team () to make the need for an accommodation known. Artificial Intelligence (AI) Guidelines: Please see our AI Guidelines for the acceptable use of artificial intelligence during the interview process at Oscar. California Residents: For information about our collection, use, and disclosure of applicants' personal information as well as applicants' rights over their personal information, please see our Notice to Job Applicants.

Job DescriptionDuration - 8 months with extension& Visa- USC/GC Position Summary:Our Client is looking for a Senior Storage Engineer to assist with the implementation and operation of an on-premise Ceph storage cluster. Duties will include configuring services such as the Ceph file system and RADOS object gateway, investigating performance issues, and planning future hardware acquisition to grow the existing cluster. Principal Duties:1. Assist with the deployment and configuration of CephFS2. Monitor for issues and performance concerns with the file systems, clients, or the underlying infrastructure3. Integrate Ceph with our backup solution4. Advise and monitor the integration of the file system with HPC compute machines running Linux5. Write documentation for the cluster and its setup both for internal use (for cluster administrators) and external use (for our end-users, the researchers using the file system for various research activities)6. Analyze researchers use cases and help them adjust their workflow or tune the system towards their goals QualificationsAt least one year experience with Ceph and the Ceph file system is required. Advanced knowledge of Linux system administration and performance monitoring is required.Excellent verbal, analytical, project management and technical problem solving skills. Ability to communicate technical information to a non-technical audience. Strong work ethic to collaborate as a group, but also can carry a project to its end with minimal direction on your own. Preferred Qualifications:Knowledge of networking concepts such as the OSI model, DNS, firewalls, proxies, loadBalancing is required. Advanced concepts like BGP, VXLAN, and the Cisco/ARISTA/SONiCplatforms are a plus.Experience with programming languages such as C, C++Golang, Rust are desirable.Experience with Kubernetes and CSI plugins is a plus.Familiarity with the Prometheus/Grafana monitoring stack is a plus.

Job Description We are Rokt, a hyper-growth ecommerce leader. Rokt unlocks real-time relevance in the Transaction Moment™, powering over 6.5 billion transactions annually for 400M+ customers across the world’s leading companies. Our AI-powered Rokt Brain and scalable infrastructure give marketers and developers unmatched ability to personalize ecommerce experiences at scale. The Rokt engineering team builds intelligent infrastructure and platforms that power mission-critical services. At this scale, excellence in reliability, performance, and developer experience is non-negotiable. At Rokt, we practice transparency in career paths and compensation. At Rokt, we believe in transparency, which is why we have a well-defined career ladder with transparent compensation and clear career paths based on competency and ability. Rokt’stars constantly strive to raise the bar, pushing the envelope of what is possible. We are looking for a Head of Platform Infrastructure Target total compensation ranges from $435,000 - $650,000, including a fixed annual salary of $285,000 - $340,000, an employee equity plan grant, and world-class benefits. Equity grants are issued in good faith, subject to company policies, board approval, and individual eligibility. Rokt is hiring a Head of Platform Infrastructure to define and lead the vision, strategy, development, and scaling of our technology platforms. Reporting to the CTO, you will play a pivotal role in ensuring the robustness, scalability, and security of our infrastructure, enabling innovation across all product lines and ensuring exceptional user experiences. This is a senior leadership position that requires a deep technical background, exceptional leadership skills, and a strategic mindset. As Rokt continues to expand globally, processing billions of real-time events across mission-critical customer experiences, we need a leader to scale the platform that powers it all. You'll be responsible for building the infrastructure that enables rapid iteration, global reliability, and developer happiness. This role requires substantial operational experience in a large-scale, cloud-based, high-reliability, always-on environment. The team will manage all infrastructure at Rokt. What You’ll Do: • Build, lead and scale a high performing 20+ person team in a fast growth environment., • Lead from the front. You’ll be expected to roll up your sleeves and get your hands dirty for a while., • Own Rokt’s core platform infrastructure capabilities: compute, networking, CI/CD, observability, messaging, and service mesh., • Design and evolve our fault-tolerant infrastructure spanning AWS and GCP, optimizing for compliance, resilience, and developer agility., • Own cloud efficiency and cost optimization strategies across environments., • Lead the strategy and operations of our Kafka-based event-driven platform, handling 20B+ messages daily, • Monitor, assess, and report on the platform's health, including its performance, reliability, and security, using relevant key performance indicators (KPIs). Provide regular platform health and progress updates to senior leadership., • Drive strategic platform initiatives in collaboration with engineering leadership to achieve their team’s goals., • Introduce AI/ML-powered infrastructure automation for predictive scaling, alerting, and anomaly detection. About You • Minimum of 5 years' senior leadership experience in platform engineering, infrastructure, or cloud services, • Minimum of 8 years' experience leading software engineering teams., • Demonstrated ability to lead teams in the development of high-volume transaction processing solutions within distributed systems., • Experience developing in a modern programming language. (C#, Java, Python, Golang), • Cloud infrastructure (AWS + GCP), • Kubernetes, Istio, Karpenter, etc, • Kafka, Pulsar, or similar event streaming platforms, • Infrastructure-as-code (Terraform), • CI/CD and secure software delivery pipelines, • Must possess outstanding communication skills and have the ability to effectively influence stakeholders across engineering, product, and executive levels. About Rokt’stars: As a mission-driven, hyper-growth community of curious explorers, our ambition is to unlock real-time relevancy in ecommerce and beyond. Our bias for action means we are not afraid to quickly venture into uncharted territories, take risks, or challenge the status quo; in doing so we either win or learn. We work together as one aligned team never letting egos get in the way of brilliant ideas. We value diversity, transparency, and smart humble people who enjoy building a disruptive business together. We pride ourselves on being a force for good as we make the world better. About the Benefits: We leverage best-in-class technology and market-leading innovation in AI and ML, with all of that being underlined by building and maintaining a fantastic and inclusive culture where people can be their authentic selves, and offering a great list of perks and benefits to go with it: • Become a shareholder. Every Rokt’star gets equity in the company, • Enjoy catered lunch every day and healthy snacks in the office., • Access generous retirement plans like a 4% dollar-for-dollar 401K matching plan and great health benefits for you and your dependents., • Dog-friendly office, • Extra leave (bonus annual leave, sabbatical leave etc.), • Work with the greatest talent in town We at Rokt choose to create a company that is as diverse and inclusive as the world we live in by attracting, growing & keeping the best talent. Equal employment opportunities are available to all applicants without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If this sounds like a role you’d enjoy, apply here, and you’ll hear from our recruiting team.

Job Description Who We Are At Moxxi, we're redefining performance marketing with cutting-edge technology and a relentless focus on results. As a profitable, bootstrapped start-up, we are led by a team of industry veterans in performance marketing, ad tech, and digital publishing. Together, we're building the premier platform to incubate, scale, and optimize digitally born businesses, setting new standards for data-driven success. Our entrepreneurial team brings proven experience from both global corporations and fast-growing startups. We're passionate about delivering scalable, profitable outcomes for our partners through advanced profiling, targeting, and continuous optimization. Joining Moxxi means becoming part of a growing start-up in the heart of NYC, where you'll have the opportunity to accelerate your career, expand your skill set, and shape the future of performance marketing. The Role: As a Staff Software Engineer at Moxxi, you'll be a key driver in scaling our performance marketing platform and shaping the long-term technical vision of our ad delivery and optimization systems. You will lead complex initiatives across multiple domains from building resilient backend infrastructure and intelligent APIs to integrating ML driven campaign systems and rethinking marketer tooling. Operating as a senior individual contributor, you'll partner with cross-functional stakeholders, mentor other engineers, and make architecture decisions that define the future of Moxxi's core platform. You'll help us evolve our Ads infrastructure to support real-time personalization, performance tuning at scale, and rich experimentation frameworks. This role is ideal for engineers who enjoy solving deep technical challenges with direct business impact, who can bring clarity to ambiguity, and who are passionate about growing both systems and people. Responsibilities: • Architect, develop and maintain scalable and resilient backend systems powering our CMS, AdServer, CMS, CRM, and optimization pipelines., • Build reusable UI components and responsive interfaces that allow marketers to manage, launch, and analyze campaigns with ease., • Build high-performance APIs and services that integrate with internal platforms and external ad ecosystems., • Partner with the Account Managers and Operations team to productionize models that drive ad personalization, budget pacing, and bid optimization., • Design and evolve real-time and batch data pipelines that support campaign analytics, attribution, and experimentation at scale., • Lead cross-functional collaboration with product, design, and business teams to translate requirements into robust software solutions., • Ensure system observability, operational excellence, and uptime across critical infrastructure components., • Mentor junior engineers and contribute to a culture of clean, maintainable, and well-documented code., • Drive technical planning and contribute to the evolution of our platform strategy and long-term architectural vision., • Stay up to date with industry trends in advertising technology, distributed systems, and machine learning and bring relevant innovations into the team., • Take ownership of major initiatives and continuously identify opportunities to improve performance, scalability, and developer experience.Basic Qualifications, • 10+ years of professional experience designing and delivering production-grade software systems., • Proven success architecting distributed systems and backend services in high-scale environments., • Strong fluency in Go (Golang) and experience building services using microservice architectures., • Deep knowledge of APIs, cloud-native infrastructure (e.g. GCP, BigQuery, Cloud Run), and data engineering patterns., • Hands-on experience with real-time systems, streaming data (e.g. Pub/Sub, Kafka), and event-based architectures., • Passion for performance marketing, experimentation frameworks, and measurable impact., • Outstanding communication skills, including the ability to influence stakeholders and lead through ambiguity., • Experience in the AdTech ecosystem (e.g., RTB systems, campaign management, creative tooling)., • Prior ownership of infrastructure at scale, including observability, cost optimization, and compliance (e.g. GDPR, CCPA)., • Knowledge of caching systems (Redis, Memcached), Infrastructure as Code (Terraform), and container orchestration (Docker, Kubernetes)., • Exposure to non-relational databases (e.g., BigTable, DynamoDB) and caching systems such as Redis or Memcached.Nice to Have / Bonus Qualifications, • Master's degree in Computer Science, Engineering, or a related technical field., • Familiarity with Ads infrastructure standards, • Proficiency in TypeScript, with experience in frontend frameworks such as React or Angular, and building APIs or server-side logic with TypeScript (e.g., Node.js)., • Prior work on cost optimization, performance tuning, or infrastructure efficiency at scale., • Familiarity with AI/ML-powered ad optimizations, A/B testing frameworks, or campaign experimentation systems., • Demonstrated impact as a Staff, Principal, or Area Tech Lead in a fast-paced, product-focused company.Moxxi Values & Competencies, • Self-Starter – You take initiative and solve problems before they become problems., • Curious & Analytical – You ask why, dig deep into data, and experiment to learn what works., • Efficiency-Oriented – Fast, focused, and action-driven., • Relationship-Focused – You build trust and deliver value., • Organized Multitasker – You thrive in fast-paced, high-velocity environments., • Strategic Communicator – You translate performance into insight and insight into action.Salary Range$195,000—$270,000 USD

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Software Engineering Team Lead (Remote) Our client is at the forefront of crypto’s cutting-edge technology, and we’re seeking an experienced engineering leader to join their team. This is a fully remote role open to candidates based anywhere in the world. About the Company Our client built the first high-performance Blockchain Distribution Network (BDN) to empower DeFi traders with ultra-low-latency connectivity across Ethereum, BSC, and Polygon. By leveraging a global server network optimized for performance—and backed by investors such as Coinbase—the BDN and accompanying DeFi tools give users a competitive edge in crypto trading. Nodes connect via open-source gateways, and developers can integrate seamlessly through a public API. Responsibilities • Lead a small team of blockchain core experts, • Create offerings that leverage the profit validators gain, while creating offerings for searchers, • Develop and implement strategies to optimize performance, • Collaborate with cross-functional teams to support blockchain best solutions, • Play a pivotal role in increasing productivity, growth and engagement for the team, • Work on special data analysis projects, as neededRequirements Leadership: Minimum of 2 years managing an engineering team, with a track record of mentoring and scaling high-performing developers. * Backend Architecture: At least 5 years designing, building, testing, and deploying highly scalable, distributed backend systems. * Blockchain Experience: 3+ years working in blockchain engineering. * Technical Skills: Deep proficiency in Go (Golang) for backend development. * Problem Solving & Communication: Exceptional analytical skills, the ability to break down complex challenges, and clear, concise communication with both technical and non-technical stakeholders. Benefits * Competitive Salary & Stock Options * Company-Paid Healthcare * 401(k) Plan * Unlimited PTO * Fully Remote Work Environment * Opportunities for Career Growth * Collaborative Team of Top-Tier Business & Engineering Minds

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. No blockchain experience is needed. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Engineering Lead Role Summary Our Client is building modern rails for small-business receivables. As Head of Engineering (path to CTO) reporting to the CEO, you will set the engineering vision, own architecture and delivery, and stay hands-on to ship the work that matters. You'll hire and grow a high-performing team, establish culture and processes that balance velocity with reliability, and decompose complex projects into safe, shippable increments. With a customer-first mindset and an obsession for financial transaction correctness, you'll partner with leadership to turn strategy into outcomes across modern stacks and cloud. Tel Aviv (hybrid) or New York. Seed-stage. High ownership. High impact. About Our Client Our Client is reimagining how small businesses access and manage their receivables. The team spans the U.S. and Israel and brings deep experience building software and companies. Backed by leading investors and growing quickly with customer momentum and strategic partnerships, Our Client offers a high-ownership environment where your work directly improves the financial health of small businesses. Key Responsibilities • First 90 Days: Define and begin executing clear engineering delivery objectives; establish core ceremonies, metrics, and quality gates., • First 12 Months: Mature the engineering roadmap and architecture; scale the team; consistently ship customer-value safely and quickly., • Lead and scale the engineering organization, working directly with the CEO; set a clear vision, technical standards, and delivery cadence., • Establish engineering culture, processes, and procedures that emphasize safety, quality, and speed—suitable for financial-grade systems., • Own architecture and roadmap; break complex initiatives into low-risk, shippable increments; stay hands-on as an IC where it matters., • Drive product innovation through rapid iteration, strong technical choices, and close engagement with customers and internal partners., • 7+ years of modern software development (e.g., Python, Golang, Node.js) with a track record of shipping in production., • Proven leadership guiding teams through ambiguity; sets direction, raises the quality bar, and delivers reliably., • Systems thinking and the ability to see the big picture and decompose complex work into safe, incremental releases., • Web & Infra: Webflow, Vercel, AWS, GCP, JSON-centric integrations., • Cloud: AWS and/or GCP (production operations experience valued)., • Data: SQL databases (Postgres, MySQL, etc.)., • Customer orientation: passionate about helping customers and turning feedback into product and platform outcomes., • Financial rigor: obsessed with the correctness of financial transactions and data integrity., • Experience in or with Israeli startup teams; comfortable collaborating across cultures, time zones, and rapid decision cycles., • Finance/fintech domain familiarity or experience with transaction-heavy systems., • Full-stack openness and strong fundamentals across services, APIs, and data., • High-growth, early-stage experience leading a young, hungry team., • Bonus Skills Nice to Have, • SQL databases (e.g., Postgres, MySQL) and solid data modeling for transactional accuracy., • Mission with Impact: Help small businesses thrive by building technology that improves their financial health., • High Ownership, High Growth: Shape engineering foundations and culture at a seed-stage company with a clear path to leadership., • Backed for Success: Supported by top-tier investors and a leadership team with deep experience in scaling startups.

Job Description Experienced Software Engineer - No Blockchain Experience Is Needed Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. We’re looking for the right people to join us in building the missing piece in DeFi infrastructure. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements Qualifications • 5+ years of development experience, • Experience developing Ethereum solutions, • Experience running ETH nodes, • Experience working with Ethereum transactions, • Golang experience – big advantage, • Experience in a Linux working environment, • Creative, independent, and hardworking, • Team player with great interpersonal communication skillsGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Hi, we're Oscar. We're hiring a Senior Software Engineer, Backend to join our Engineering team. Oscar is the first health insurance company built around a full stack technology platform and a focus on serving our members. We started Oscar in 2012 to create the kind of health insurance company we would want for ourselves—one that behaves like a doctor in the family. About the role As a Senior Software Engineer, you will build reliable and maintainable applications, infrastructure, and interfaces that make interacting with the health care system easier for members and providers. You will work with partners, product managers, and designers to solve challenging problems. Senior Engineers collaborate with other engineers on the team to improve technology and apply best practices. Work Location: Oscar is a blended work culture where everyone, regardless of work type or location, feels connected to their teammates, our culture and our mission. This is a hybrid position, you will need to live within commutable distance to our New York City office (in Hudson Square), our Tempe office (off the 101 at University Dr), or our Los Angeles office (in Marina Del Rey), and will be expected to come into the office at least two days each week. #LI-Hybrid Pay Transparency: The base pay for this role is: $158,400 - $207,900 per year. You are also eligible for employee benefits, participation in Oscar's unlimited vacation program, company equity grants, and annual performance bonuses. Responsibilities • Become the expert on your team's business and technical domains., • Lead the planning, execution and release of complex technical projects., • Work with partners, product managers, and designers to solve challenging problems., • Collaborate with other engineers on the team to improve technology and apply best practices., • Implement step-wise technical migrations of our existing services and applications., • Own small to medium features or infrastructure projects from technical design through completion with little required guidance., • Independent contributor to their team. Work effectively across the codebase with appropriate guidance from code owners., • Make steady, well-paced progress without requiring frequent significant feedback from more senior engineers., • Compliance with all applicable laws and regulations, • Other duties as assignedQualifications, • 5+ years of professional software engineering experience, working with a variety of technologies, and have increasingly impactful accomplishments, • Experience proposing, experimenting, and iterating, whether it be a new shiny technology or an arcane, ill-conceived data structure; our company may be new, but the health industry isn't!, • Experience with technical contributions, improving the quality of what you create, and are excited to build fault-tolerant, and scalable software systems., • Demonstrates solid understanding of the practical application of CS concepts within their team., • Consistently writes stable, correct, and maintainable code with little oversight; writes modular, adaptable code with guidance.Bonus Points, • Experience supporting libraries and writing in Python and Golang., • Experience owning observability stack tooling, e.g. Grafana, BigQuery, Kubernetes. At Oscar, being an Equal Opportunity Employer means more than upholding discrimination-free hiring practices. It means that we cultivate an environment where people can be their most authentic selves and find both belonging and support. We're on a mission to change health care -- an experience made whole by our unique backgrounds and perspectives. Pay Transparency: Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education, and experience. Full-time employees are eligible for benefits including: medical, dental, and vision benefits, 11 paid holidays, paid sick time, paid parental leave, 401(k) plan participation, life and disability insurance, and paid wellness time and reimbursements. Reasonable Accommodation: Oscar applicants are considered solely based on their qualifications, without regard to applicant's disability or need for accommodation. Any Oscar applicant who requires reasonable accommodations during the application process should contact the Oscar Benefits Team () to make the need for an accommodation known. Artificial Intelligence (AI) Guidelines: Please see our AI Guidelines for the acceptable use of artificial intelligence during the interview process at Oscar. California Residents: For information about our collection, use, and disclosure of applicants' personal information as well as applicants' rights over their personal information, please see our Notice to Job Applicants.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. No blockchain experience is needed. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024. As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you're someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry. CoreWeave powers the creation and delivery of the intelligence that drives innovation. What You'll Do: CoreWeave's Information Security team is seeking an experienced and talented offensive security engineer to join our team. As part of the Information Security Organization at CoreWeave, security engineers work to measure and improve the security of internal and external infrastructure and application offerings that provide high-power compute to customers. CoreWeave Security engineers integrate within engineering to act as a security liaison between product, engineering, and security. They provide assurance to business & network partners that CoreWeave's capabilities and technologies have been adequately hardened. About the role: • Perform penetration testing as well as purple and red team exercises, • Conduct threat modeling, code reviews, and design reviews for development teams within the business, • Research/stay abreast of new hacking techniques and find ways to counter them, • Find effective solutions to information security related problems, • Develop best practices and improve security standards for the organization to adhere to while maintaining our internal compliance stance and security posture, • Ability to provide solutions to complex issues; handle multiple tasks in a fast-paced environment; set priorities; meet deadlines per project scope, • Demonstrated ability to present complex, technical information to both technical and non-technical audiences, • Strong time management, good technical writing, presentation, and documentation skills, • Ability to work with minimal supervision, attention to detail, and follow-through, • Other work-related duties as assignedWho You Are:, • Proficiency in using at least one programming or scripting language (e.g. GoLang, Python, C/++) to solve automatable tasks and perform code reviews, • At least five years of experience in the offensive information security industry, • Penetration Testing experience, • Strong technical background and experience writing and using offensive security tooling, • Experience using Kubernetes and Kubernetes-related security measures, • Extensive experience with Linux OS environments, • Ability to navigate ambiguity and determine solutions to underlying problems, • Excellent interpersonal, verbal, and written communication skills with strong attention to detail, • Ability to work with minimal supervision while handling multiple tasks in a fast-paced environment, • Certifications like Sec+, Net+, OSCP, or other relevant industry certifications., • An understanding of best practices and how to implement them at a business-wide level, • 5+ years' experience in the information security industry or related role Wondering if you're a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams – even if you aren't a 100% skill or experience match. Why CoreWeave? At CoreWeave, we work hard, have fun, and move fast! We're in an exciting stage of hyper-growth that you will not want to miss out on. We're not afraid of a little chaos, and we're constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values: • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences The base salary range for this role is $188,000 to $275,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates 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. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job DescriptionAbout the Client Our client is a fast-scaling digital platform focused on transforming the way physical and digital operations connect across industries such as design, logistics, and fulfillment. With a strong engineering culture and commitment to internal efficiency, the company invests heavily in building robust backend systems and tools that drive business agility. Their platform handles complex integrations, large-scale workflows, and data orchestration—all with a mission to empower teams through intelligent automation. About the Role Our client is seeking a Senior Software Engineer (Backend) to join their Internal Tools and Infrastructure Engineering group. This fully remote role centers on building backend services, systems integrations, and workflow orchestration tools that power internal operations—ranging from order management and tax services to search and payments. You’ll work across a rich ecosystem of APIs and services, developing highly reliable tools and pipelines with minimal UI work. This role is perfect for an autonomous backend engineer who thrives in integration-heavy environments, loves clean architecture, and is comfortable driving projects from spec to ship—fast and with strong judgment. Responsibilities * Build Backend Systems: Design and maintain internal services and data pipelines using Go (Golang), orchestrating workflows via Airflow and supporting business-critical functions. * Drive System Integrations: Own backend integrations across key third-party platforms including Salesforce OMS, CommerceTools, Stripe, Avalara, Algolia, Constructor, and more. * Orchestrate Internal Workflows: Develop event-driven infrastructure and services that power operational systems like the internal lead engine and fulfillment tooling. * Collaborate Cross-Functionally: Partner with product, frontend, and DevOps teams to ensure backend services align with business goals and scale efficiently. * Promote Reliability & Speed: Contribute to service observability, automated deployments, and continuous integration practices in an AWS-based environment. * Contribute to System Design: Bring opinionated thinking to architectural decisions, document your work clearly, and mentor others when needed. Requirements * Backend Expertise: 5+ years of experience as a backend software engineer, with a strong command of Go (Golang) for building distributed systems. * Workflow Orchestration: Hands-on experience with tools like Airflow to manage complex data and task pipelines. * API Fluency: Ability to independently integrate and work with third-party APIs, including reading documentation, scoping solutions, and implementing with minimal oversight. * Event-Driven Architecture: Familiarity with Kafka or similar messaging/event streaming systems. * Cloud Experience: Proficient in AWS-based infrastructure, with working knowledge of ECS, Kubernetes, and Docker. * DevOps Literacy: Comfortable with GitHub-based workflows, CI/CD tools, and Infrastructure-as-Code practices in a GitOps environment. * Nice-to-Haves: Exposure to data platforms such as Snowflake is a plus, as is experience working alongside frontend teams (React/Next.js) to provide clean, efficient APIs. Benefits & Why Join * Impactful Engineering Work: Contribute to critical internal platforms that streamline the company’s ability to scale and operate efficiently. * Remote Flexibility: Work from anywhere while collaborating with high-performing distributed teams. * Modern Tech Stack: Leverage a cutting-edge toolset—Go, Kafka, Airflow, AWS, Docker—and build scalable systems with real business impact. * Strong Engineering Culture: Join a company where speed, autonomy, and thoughtful architecture are deeply valued. * Career Growth: Set foundational patterns for a team that’s growing rapidly; future leadership opportunities as the team scales. * Comprehensive Benefits: Competitive compensation, health benefits, paid time off, and wellness support. If you’re a backend-focused engineer who loves systems thinking, thrives on shipping fast and clean backend code, and knows how to turn complex workflows into elegant services—this is your chance to make a real impact.

Job DescriptionWhy Charlie Health? Millions of people across the country are navigating mental health conditions, substance use disorders, and eating disorders, but too often, they're met with barriers to care. From limited local options and long wait times to treatment that lacks personalization, behavioral healthcare can leave people feeling unseen and unsupported. Charlie Health exists to change that. Our mission is to connect the world to life-saving behavioral health treatment. We deliver personalized, virtual care rooted in connection—between clients and clinicians, care teams, loved ones, and the communities that support them. By focusing on people with complex needs, we're expanding access to meaningful care and driving better outcomes from the comfort of home. As a rapidly growing organization, we're reaching more communities every day and building a team that's redefining what behavioral health treatment can look like. If you're ready to use your skills to drive lasting change and help more people access the care they deserve, we'd love to meet you. Why Charlie Health? We are currently facing a nationwide mental health epidemic marked by rising rates of depression, anxiety, trauma, substance use disorders, and suicide. At the same time, those seeking help often encounter geographic, financial, or systemic barriers that prevent them from receiving timely and effective care. This urgent need calls for a reimagined approach to behavioral health treatment. At Charlie Health, our mission is to connect the world to life-saving mental health treatment. Our innovative virtual programs combine curated group sessions, individual therapy, and family therapy, delivered through personalized, evidence-based treatment plans deigned for sustainable healing from the comfort of home. By connecting individuals with shared experiences and fostering supportive communities, Charlie Health provides a pathway to long-term recovery, with over 90% of our clients seeing improvement in their most challenging mental health symptoms. Every member of our team shares a deep commitment to this mission. If you're driven to make a meaningful impact, we invite you to join us in reshaping the future of mental healthcare. About the Role As a Senior Platform Engineer, you will be responsible for designing, implementing, and maintaining our core services and libraries, cloud infrastructure, CI/CD pipelines, and automation frameworks. You will work closely with other Platform and DevOps, product, security, data, and ML engineers to ensure high availability, optimal system performance, secure and cost-effective infrastructure, and smooth deployments. Our product engineering teams deploy to production more than 20 times a week on average using trunk-based development. We currently work in Scrumban-style 2-week sprints. Our teams work hybrid (required if in NY) and remotely across time zones but are available during core meeting hours (12PM to 5PM EST). We're a team of passionate, forward-thinking professionals eager to take on the challenge of the mental health crisis and play a formative role in providing life-saving solutions. If you're inspired by our mission and energized by the opportunity to increase access to mental healthcare and profoundly impact millions of lives, apply today. Responsibilities • Develop and maintain our core services and libraries in Python, Typescript, and Golang, • Architect, build, and maintain AWS cloud infrastructure using Terragrunt and OpenTofu (Terraform)., • Develop and optimize CI/CD pipelines in GitHub Actions to streamline deployments and improve developer productivity., • Automate infrastructure provisioning, monitoring, and scaling using tools like Bash, Golang, and Python., • Implement security best practices across infrastructure and pipelines, including IAM, networking, and HIPAA compliance controls., • Work alongside product engineering teams to deliver services that require new foundational platform capabilities., • Drive reliability, scalability, observability, security, and cost-efficiency improvements across our deployed services., • Provide options around key initiatives and break down work into visible and achievable milestones, delivering incremental value., • Mentor and train other engineers throughout the organization and seek to continually improve architecture and processes, • Improve developer velocity and happiness by identifying and abstracting common functionality and listening to feedback from the rest of engineering., • Participate in on-call rotations to ensure system availability and timely incident resolution., • 3+ years of experience in a Platform, DevOps, SRE, or Cloud Engineering role., • 2+ years of experience writing production-level backend code., • 2+ years of expertise with AWS services (ECS Fargate, Lambda, S3, Aurora, SQS, Eventbridge, EC2, ECR, etc.)., • Proficiency with tools like Python, Golang, or Typescript., • Strong proficiency in Terraform/OpenTofu for infrastructure as code., • Experience with CI/CD tools like GitHub Actions, GitLab CI, or Jenkins., • Strong understanding of containerization (Docker) and orchestration tools., • Experience with observability, monitoring, and logging tools such as Datadog, Honeycomb, Prometheus, Grafana, Loki, Sumologic, and OpsGenie., • Proven track record of breaking down large problems and delivering incremental value to meet deadlines while providing options for long-term improvements., • Passion for automation, scalability, and building secure, cost-effective, self-healing systems., • Ability to troubleshoot complex distributed systems, • Hands-on experience participating in an on-call rotation, responding to and resolving critical infrastructure and application issues promptly., • Strong communication and problem-solving skills and ability to work in a fast-paced startup environment., • Experience with large cloud or monolith to microservices migrations., • Solid experience with Linux system administration, networking, and security best practices., • Familiarity with AI-enabled developer productivity tooling., • Background in SDET, QA, or Performance Testing.Benefits Charlie Health is pleased to offer comprehensive benefits to all full-time, exempt employees. Read more about our benefits here. The total target base compensation for this role will be between $150,000 and $200,000 per year at the commencement of employment. Please note, pay will be determined on an individualized basis and will be impacted by location, experience, expertise, internal pay equity, and other relevant business considerations. Further, cash compensation is only part of the total compensation package, which, depending on the position, may include stock options and other Charlie Health-sponsored benefits. #LI-REMOTE Our Values • Connection: Care deeply & inspire hope., • Congruence: Stay curious & heed the evidence. Please be cautious of potential recruitment fraud. If you are interested in exploring opportunities at Charlie Health, please go directly to our Careers Page: . Charlie Health will never ask you to pay a fee or download software as part of the interview process with our company. In addition, Charlie Health will not ask for your personal banking information until you have signed an offer of employment and completed onboarding paperwork that is provided by our People Operations team. All communications with Charlie Health Talent and People Operations professionals will only be sent from @charliehealth.com email addresses. Legitimate emails will never originate from gmail.com, yahoo.com, or other commercial email services. Recruiting agencies, please do not submit unsolicited referrals for this or any open role. We have a roster of agencies with whom we partner, and we will not pay any fee associated with unsolicited referrals. At Charlie Health, we value being an Equal Opportunity Employer. We strive to cultivate an environment where individuals can be their authentic selves. Being an Equal Opportunity Employer means every member of our team feels as though they are supported and belong. We value diverse perspectives to help us provide essential mental health and substance use disorder treatments to all young people. Charlie Health applicants are assessed solely on their qualifications for the role, without regard to disability or need for accommodation. By submitting your application, you agree to receive SMS messages from Charlie Health regarding your application. Message and data rates may apply. Message frequency varies. You can reply STOP to opt out at any time. For help, reply HELP.

Job Description CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024. As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you're someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry. CoreWeave powers the creation and delivery of the intelligence that drives innovation. What You'll Do As a Senior Engineer in Compute Services, you will be responsible for building fault-tolerant and reliable infrastructure to support both our internal processes and our customer platform. If you're passionate about GitOps, KubeOps, DevOps—really, all the ops—this role could be a great fit for you! • Design, develop, and maintain automated tooling to provision Kubernetes control planes on bare-metal, • Use Python, Golang, and Bash to create tooling and go operators, • Perform day 2 lifecycle tasks and maintenance on running clusters, • Identify gaps and implement fault-tolerant architectures, • Optimize reliability using the Grafana ecosystem, • Design automated testing to validate build quality and stability, • Proven experience provisioning Kubernetes using tools such as kubeadm, Cluster API, Kubeception, Kubespray, or similar, • Demonstrated ability debugging complex kubernetes cluster issues and carrying out upgrades, • Proficiency in Golang, Bash, and Python, • Advanced Linux OS troubleshooting skills, • Extensive experience with Ansible, • Advanced DevOps experience (e.g., GitLab CI, GitHub Actions), • Demonstrated ability to collaborate effectively on shared codebases, • Excellent documentation skills and high attention to detail, • Strong analytical and problem-solving abilities, • Bare-metal OS provisioning experience, • Kubernetes operator coding experience, • Advanced Linux networking expertise What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates 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. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job DescriptionDescription: Hybrid Remote | 2 weeks per month onsite in Jersey City, NJ The Senior KDB+ Developer will support a startup investing app within a large, well known asset management firm. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Pay: $90 - $105/hr W2 Experience Requirements: • Over 10 years of professional software development experience, including 3+ years working with kdb+/q systems., • Strong understanding of kdb+/q tick architecture, UNIX OS internals, low-level networking, and CPU architecture., • Proficient in designing and maintaining unit tests using frameworks like QCumber., • Skilled in building applications with a focus on high availability, low latency, and scalability., • Experience with C/C++ or Golang is a strong plus., • Familiarity with Equities Electronic Trading, including Smart Order Routers, Market Data, or Order Management Systems is desirable., • Advanced scripting skills for automation (e.g., Python, Bash)., • Hands-on experience with CI/CD pipelines, including tools like Git and Jenkins., • Proven ability to troubleshoot and resolve issues across complex technology stacks., • Bachelor’s degree or higher in Computer Science or a related field. Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range. W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality. Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact . About Eliassen Group: Eliassen Group is a leading strategic consulting company for human-powered solutions. For over 30 years, Eliassen has helped thousands of companies reach further and achieve more with their technology solutions, financial, risk & compliance, and advisory solutions, and clinical solutions. With offices from coast to coast and throughout Europe, Eliassen provides a local community presence, balanced with international reach. Eliassen Group strives to positively impact the lives of their employees, clients, consultants, and the communities in which they operate. Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. Don’t miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!

Job Description We are looking for a Junior Software Engineer (Backend) who is experienced and brings deep expertise in backend development. You will join a small, talented team and lead efforts to architect scalable solutions, drive technical excellence, and support our vision for a future where client plays a critical role in shaping the internet's evolution. Requirements • BS or MS degree in a STEM major or equivalent job experience required, • 2+ years of experience in software development and writing very high-quality code that is robust and easy to maintain, • Knowledge on how to build large scalable systems, • Knowledge and experience in identifying and solving issues with intricate, live software systems, as well as in-depth familiarity with contemporary software development processes such as continuous integration and continuous deployment., • Strong analytical and problem-solving skills, with an ability to troubleshoot and resolve data flow issues, • Develop new features and software improvements, • Test, deploy and debug backend API services, • Designing, building, and optimizing scalable data pipelines to process and integrate data from various sources in real-time or batch modes, • Write clear, tested, documented code, • Create and review technical design, code, and documentation, • Golang, Python, Redis Clusters, Kubernetes

Job DescriptionAbout Us:Live experiences help people cross today's digital divide and focus on what truly connects us – the here, the now, this once-in-a-lifetime moment that's bringing us together. To fulfill Gametime's mission of uniting the world through shared experiences, we make it easy for people to discover and access the live experiences that matter most.With platforms on iOS, Android, mobile web and desktop supporting more than 60,000 events across the US and Canada, we are reimagining the event ticket industry in order to move at the speed of life. Job Summary: Engineering at Gametime You will be a key contributor to the Engineering team responsible for building and maintaining the client-side applications and backend systems that power the Gametime experience for millions of users. We empower engineers to take full ownership of their code and foster a culture grounded in testing, code reviews, observability, experimentation, and operational excellence. At Gametime, we value collaboration, inclusivity, and the strength of diverse perspectives — creating an environment where people love to build together. We are also investing deeply in the future of AI. This includes building internal tools and workflows powered by AI, incorporating agentic systems into our backend architecture, and preparing our marketplace and infrastructure to be AI-ready. Engineers are encouraged to explore and adopt AI capabilities in their development process, and those who contribute to advancing AI adoption within our stack will play a key role in shaping that evolution. The Role We are seeking a Backend Software Engineer to join the Supply Product team. This team is responsible for the technology and systems that power the supply side of the Gametime marketplace. This is a mid-level individual contributor (IC2) position for engineers who are developing their technical depth, execute reliably on scoped projects, and collaborate effectively with cross-functional teams. You'll contribute to delivering backend features and infrastructure improvements while learning from senior engineers and growing toward greater autonomy. Key Responsibilities: • Build and maintain Golang microservices that support inventory ingestion, ordering and fulfillment, and third-party integrations., • Contribute to the design and development of backend features with guidance from senior team members., • Write well-tested, maintainable, and observable code., • Support and improve internal and external APIs that power the Gametime platform., • Collaborate closely with Product, Design, and Data teams to deliver technical solutions aligned with user and business goals., • Participate in team rituals including code reviews, sprint planning, and technical discussions., • Learn and apply best practices in backend development, CI/CD, and system reliability., • Contribute to a culture of inclusion, technical curiosity, and continuous improvement., • Backend Development: Hands-on experience building backend systems using Golang or other backend languages (e.g., Python, Java, Ruby, etc)., • System Fundamentals: Understanding of distributed systems principles, REST APIs, and backend application architecture., • API Integration: Ability to work with internal and third-party APIs reliably and securely., • Cloud Infrastructure: Exposure to AWS, GCP, or other cloud platforms is a plus., • Event-Driven Systems (Bonus): Experience working with messaging systems like Kafka, RabbitMQ, or similar., • Databases: Experience with relational databases (e.g. PostgreSQL, MySQL) and/or NoSQL technologies (e.g. MongoDB, DynamoDB)., • Team Collaboration: Strong communication skills and a willingness to learn through collaboration., • Education: Bachelor's degree in Computer Science, Engineering, or a related field., • Experience: 2-4 years in software engineering, preferably with backend systems What We can Offer: • Flexible PTO, • Competitive salary & equity package, • Monthly Gametime credits for any event ($1,200/yr), • Medical, dental, & vision insurance, • Life insurance and disability benefits, • Diverse Family-forming benefits through Carrot Fertility, • 401k, HSA, pre-tax savings programs, • Company off-sites and meet-ups, • Wellness programs

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Experienced Software Engineer Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. Coinbase is one of their investors. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements • 4+ years of backend SW development, • Experience using Go (Golang), • Experience building arb-bots, liquidations-bots, wallets, and similar crypto products, • Experience running ETH nodes, • Experience modifying node codebase, • Experience in automated crypto trading and DeFiGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job Description Engineering Manager, Corporate Security (CorpSec) Full-time | Remote (US) Compensation: $256K base + 15% bonus + $275K annual RSUs About the Role We’re seeking a hands-on engineering leader to drive endpoint and corporate security at scale. In this role, you’ll lead a team focused on securing user endpoints, enterprise applications, and network communications—balancing risk reduction with a seamless user experience. You’ll collaborate closely with corporate engineering teams to integrate security into core systems, design scalable solutions, and deliver a secure ecosystem that supports company growth. As an engineering manager, you’ll set the strategic vision, mentor your team, and stay close to the technology when needed—whether reviewing code, writing technical docs, or leading incidents. Tech stack: macOS, Chromebook, Golang, Python, Docker, AWS, GCP What You’ll Do • Design and implement security solutions for macOS, Chromebook, and mobile endpoints, • Oversee secure configurations, compliance, threat detection, and user enablement, • Integrate endpoint, SaaS, and data security into corporate engineering initiatives, • Mentor, guide, and scale a high-performing security engineering team, • Lead hiring and build team culture aligned with company values What We’re Looking For • 7+ years of combined software and security engineering experience, • 5+ years of securing endpoints (macOS, Chromebook) and SaaS applications at scale, • 5+ years of engineering management experience, • Strong coding background and commitment to high-quality engineering practices, • Execution-focused mindset with ability to balance long-term vision and short-term results, • Hands-on ability to code, triage incidents, and contribute to technical decisions Nice to Have • Experience with zero trust network solutions (e.g., Cloudflare, Zscaler), • Background in securing mobile endpoints (iOS, Android), • Experience with Golang, Docker, AWS, or GCP Benefits • Competitive salary, bonus, and quarterly-vesting RSUs, • Medical, dental, and vision insurance with generous contributions, • 401(k) with company match, • HSA with company contributions, • Disability, life insurance, and wellness stipends, • Fertility counseling and benefits, • Volunteer time off and generous leave policies, • Option to receive pay in digital currency

Job Description Our client is on crypto’s cutting edge technology, and we’re looking for the right engineers to join them. This is a remote position for any US candidate. Our client's Blockchain Distribution Network (BDN) allows DeFi (Decentralized Finance) traders to make better trades by being better connected. The key difference is that in the decentralized world of DeFi, you need to be connected to everyone. We’re looking for the right people to join us in building the missing piece in DeFi infrastructure. Responsibilities As a member of an agile engineering team, you will help design, implement, test and deploy new features in very short cycles to an always-on critical-path infrastructure. Requirements Qualifications • 5+ years of development experience, • Experience developing Ethereum solutions, • Experience running ETH nodes, • Experience working with Ethereum transactions, • Golang experience – big advantage, • Experience in a Linux working environment, • Creative, independent, and hardworking, • Team player with great interpersonal communication skillsGreat compensation package.If you think you fit the role please apply to join the blockchain journey.

Job DescriptionAbout Us:Live experiences help people cross today's digital divide and focus on what truly connects us – the here, the now, this once-in-a-lifetime moment that's bringing us together. To fulfill Gametime's mission of uniting the world through shared experiences, we make it easy for people to discover and access the live experiences that matter most.With platforms on iOS, Android, mobile web and desktop supporting more than 60,000 events across the US and Canada, we are reimagining the event ticket industry in order to move at the speed of life. Engineering at Gametime You will be a key contributor to the Engineering team responsible for building and maintaining the client-side applications and backend systems that power the Gametime experience for millions of users. We empower engineers to take full ownership of their code and foster a culture grounded in testing, code reviews, observability, experimentation, and operational excellence. At Gametime, we value collaboration, inclusivity, and the strength of diverse perspectives — creating an environment where people love to build together. We are also investing deeply in the future of AI. This includes building internal tools and workflows powered by AI, incorporating agentic systems into our backend architecture, and preparing our marketplace and infrastructure to be AI-ready. Engineers are encouraged to explore and adopt AI capabilities in their development process, and those who contribute to advancing AI adoption within our stack will play a key role in shaping that evolution. The Role We are seeking an experienced Senior Backend Software Engineer to join the Supply Product team. This team is responsible for the technology and systems that power the supply side of the Gametime marketplace. This is a senior individual contributor (IC3) position for engineers who demonstrate strong technical ownership within their team, contribute to key projects, and support engineering excellence through thoughtful implementation and collaboration. You will collaborate closely with Engineering, Product, Design, Data, and business stakeholders to shape the future of our platform. Key Responsibilities: • Design and implement high-performance Golang microservices to support real-time inventory ingestion, ordering and fulfillment, and third-party integrations., • Take ownership of components and features within backend systems, ensuring reliability, scalability, and maintainability., • Build, test, monitor, and maintain critical integrations and infrastructure., • Develop and support robust internal and external APIs with high throughput and low latency requirements., • Collaborate closely with Product, Design, and Data teams to deliver technical solutions aligned with user and business goals., • Participate in code reviews, share knowledge with teammates, and uphold engineering best practices., • Drive projects from implementation to production deployment with a focus on quality and operational readiness., • Contribute to ongoing improvements in system performance, observability, and CI/CD workflows., • Explore and help implement AI-powered capabilities within our systems and workflows, including agentic tools and intelligent automation., • Support a collaborative, inclusive engineering culture through thoughtful communication and continuous improvement. Key Competencies: • Backend Development: Proficiency in building reliable backend systems using Golang (or Python, Ruby, Java, C++, C#, Rust, Scala, etc.)., • System Design: Experience developing distributed systems with a focus on performance, reliability, and maintainability., • API Development: Capable of designing and maintaining well-structured internal and external APIs., • Cloud Infrastructure: Familiarity with AWS, Google Cloud, or Azure and infrastructure-as-code practices., • Event-Driven Systems: Experience working with messaging systems like Kafka, RabbitMQ, or similar., • Databases: Solid experience with relational databases (e.g. PostgreSQL, MySQL) and NoSQL technologies (e.g. MongoDB, DynamoDB)., • Team Collaboration: Works effectively with cross-functional partners to deliver reliable solutions and shares knowledge through code reviews and discussion., • Education: Bachelor's degree in Computer Science, Engineering, or a related field., • Experience: 5+ years in software engineering. What We can Offer: • Flexible PTO, • Competitive salary & equity package, • Monthly Gametime credits for any event ($1,200/yr), • Medical, dental, & vision insurance, • Life insurance and disability benefits, • Diverse Family-forming benefits through Carrot Fertility, • 401k, HSA, pre-tax savings programs, • Company offsites and meet-ups, • Wellness programs, • Tenure recognition At Gametime pay ranges are subject to change and assigned to a job based on specific market median of similar jobs according to 3rd party salary benchmark surveys. Individual pay within that range can vary for several reasons including skills/capabilities, experience, and available budget. United States - Pay Range$164,467—$193,491 USD Gametime is committed to bringing together individuals from different backgrounds and perspectives. We strive to create an inclusive environment where everyone can thrive, feel a sense of belonging, and do great work together. As an equal opportunity employer, we prohibit any unlawful discrimination against a job applicant on the basis of their race, color, religion, veteran status, sex, parental status, gender identity or expression, transgender status, sexual orientation, national origin, age, disability or genetic information. We respect the laws enforced by the EEOC and are dedicated to going above and beyond in fostering diversity across our company.