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Playrix — одна из самых успешных компаний по разработке мобильных игр в мире. По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые. Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в них играет более 30 миллионов людей по всему миру! У нас большие планы на развитие и рост наших проектов, именно поэтому мы ищем сильнейших экспертов в наши команды разработки. При этом опыт работы на С++ и/или в геймдеве совсем необязателен: у нас отличная система адаптации для комфортного перехода новичков с Unity и из других индустрий. Команды разработки для нас - ядро компании, благодаря которому наши игры растут и развиваются уже 21 год. Lead Software Engineer – драйвер технического развития продукта, который ведет и развивает команду с точки зрения архитектуры, качества, культуры разработки и инженерных практик. В каждом проекте у нас есть основные направления: • Фичевое: разработка событий и мини-игр с нуля (от различных соревнований до мини-игр типа Merge);, • Техническое: оптимизация, поддержка технической стабильности, SDK (сокращение скорости загрузки, потребление памяти и др.);, • Match-3 и мета: работа с графикой и основной механикой игры (добавление нового функционала, рефакторинг и оптимизация). Задачи, которые предстоит решать: • People management: ответственность за развитие, найм/увольнение, оценку команды;, • Развитие процессов внутри команд (как на уровне команды, так и на уровне всей разработки на проекте);, • Продюсирование: решение сложных технических проблем на проектах, разработка архитектуры решения и обеспечение быстрой реализации;, • Контроль стабильности и качества программной части игры;, • Code review и design review;, • Программирование и рефакторинг игровой логики. Наш стек: • Языки: С++, для единичных задач Lua и Python;, • Графика: OpenGL ES и Metal;, • Собственный движок, похожий на Unity или Unreal, который мы постоянно развиваем (___);, • Продвинутый CI/CD, автоматическое тестирование, процессы code review и многое другое;, • AI-ассистенты: используем Cursor для автоматизации и ускорения разработки (от рутинных задач до планирования и декомпозиции). Мы ожидаем: • Опыт разработки коммерческих проектов на С++ и/или Unity не менее 3 лет,, • Опыт разработки проектов, выпущенных в production;, • Опыт управления командой программистов (3+ человек) не менее года. Будет плюсом: • Уверенное владение современными стандартами С++ 14/17, а также STL;, • Опыт работы с популярными игровыми движками (Unity, Unreal, Godot, Cocos2D, Defold и т.д.);, • Опыт работы с AI-помощниками для разработки (Cursor, Copilot и др.);, • Опыт разработки мобильных казуальных игр. У нас классно, потому что у нас есть: • Открытая коммуникация и прозрачность в принятии решений, обмен опытом внутри команд., • Фокус на качестве и надежности кода., • Упор на развитие продуктового видения у каждого специалиста в компании. Наши разработчики представляют, как та или иная фича будет работать у пользователя, и сами играют в игры, которые разрабатывают., • Возможность менять процессы и подходы на более эффективные без долгих согласований и бюрократии., • Понятные возможности развития в технического директора, программинг менеджера или проджект менеджера., • Мы активно используем Cursor и другие AI-инструменты в процессе разработки — у тебя будет возможность работать на переднем крае технологий, делиться опытом и формировать лучшие практики их применения. Мы предлагаем: Гибкость в работе: Для большинства позиций у нас гибкий график и удалённый формат работы. Мы ориентируемся на результат, а не на место или способ выполнения задач. Забота о здоровье и well-being: • Предоставляем ДМС для сотрудников и их детей, компенсируем онлайн-сессии с психологом., • Сохраняем 100% зарплату во время отпуска или больничного без лишних справок. А для особых случаев предоставляем дополнительные выходные., • Оплачиваем участие в профильных конференциях и курсах, проводим внутренние конференции., • Регулярно проводим развлекательные и рабочие мероприятия в офлайн-режиме: встречи команд, крупные корпоративные вечеринки и более лайтовые пати в офисах., • Также регулярно проводим развлекательные конкурсы, квизы, хакатоны, спортивные челленджи в режиме онлайн., • Собственный магазин мерча с внутренней валютой, где можно купить уникальные подарки. Валюту дарим на значимые даты, также ее можно заработать, участвуя в мероприятиях и брендовых активностях. Отправляя отклик на нашу вакансию, вы соглашаетесь, что ваши персональные данные, собранные во время собеседований в Playrix, будут обрабатываться в соответствии с условиями (___). Вы можете отправить запрос в отношении ваших персональных данных по адресу: .

At Aries Global, we're driven by a singular ambition - to build one of the world's truly exceptional software groups. A high-performing culture where we're able to deliver transformative value to our group, and a place where every team member can demonstrate autonomous impact in a highly collaborative environment . Our mission is simple: we don't just acquire companies - we build enduring, AI-native software platforms. We partner with founders who have built great products and help them unlock their next chapter through our AI-native operating system, centralised GTM engine, and world-class execution capabilities. We bring together exceptional operators, product builders, and leaders - people who insist on the highest standards and excel in a culture of fast pace, focused execution, and deep ownership. In return, you'll experience extraordinary growth, meaningful impact from day one, and a career trajectory far steeper than you thought possible. The Role You will build production systems that matter. Not tickets. Not side projects. Core product. We're hiring at all levels: from early-career engineers to seasoned technical leaders. What matters is how you think, build, and ship. You'll take end-to-end ownership of features from architecture design to measurable impact — shipping code that directly moves revenue, retention, or product velocity. You'll design clean abstractions in ambiguous environments, evolve systems into scalable AI-native platforms, and make strong trade-offs between velocity and durability. • If you're backend-leaning: You'll use Ruby, Python, TypeScript to build and improve a high-performance platform — designing APIs, data models, and integrations that scale., • If you're frontend-leaning: You'll use React and TypeScript to build smooth user experiences that handle real-time data. Either way, you'll collaborate directly with product and commercial teams to shape what gets built, not just how. We care about outcomes, not activity. What We're Looking For • You've built and shipped real systems. You understand data modelling, API design, system trade-offs, testing, and reliability. You know how to move fast without creating chaos. You're strong in at least one modern stack — full-stack ability is a big plus., • You think fast and communicate clearly. You form mental models quickly, break down ambiguous problems, prioritise high-leverage work, and explain your reasoning concisely. You may come from a startup, a top-tier engineering team, or an analytically rigorous environment., • You own the outcome. You don't wait to be told what to do. You don't hide behind ambiguity. You care about the result — and you act on it., • You're AI-native. You're actively exploring LLM workflows, AI tooling, automation, or developer productivity improvements. You see AI as a force multiplier, not a buzzword. Culture High standards. Low ego. Direct feedback. Fast execution. Real accountability. We value people who care deeply about the craft and the outcome. Why Aries • Work alongside unusually driven operators and builders, • Real ownership from day one, • Exposure to multiple software platforms and business models

Network Engineer Hybrid (2 days a week) Contract (6+ Months) Inside IR35 Canary Wharf, UK Knowledge, skills, and abilities • A solid network/security/cloud engineer with a strong focus on cloud hosted environments within AWS and Azure as well as excellent skills in firewall deployment, routing and switching., • In-depth knowledge of design, implementation, configuration and testing of the following:, • Routing – OSPF, BGP, knowledge of route redistribution and manipulation., • WAN - MPLS, Internet, VPN, SDWAN, understanding of circuit commissioning., • Datacenter – ACI spine and leaf, APIC, VxLAN and distribution switching., • Encryption - IPsec VPN, MACSec, configuring site-to-site VPN on routers and firewalls., • Switching and L3 - HSRP, VRRP, GBLP, NTP, STP, RSTP, QoS, CoS, SVI, VLAN’s, ACL’s., • WiFi – Cisco Meraki and Cisco Wireless LAN controllers with Lightweight APs., • Firewalls – Cisco ASA/FirePOWER, Conversion from ASA code to Firepower, Checkpoint, Fortigate, ACL’s, CSM/FMC. Job purpose • Provide last line support for solutions delivered by the engineering function in line with existing IT service management processes. Act as an escalation point, for the managed service, for problems pertaining to network technology and with a view to re-engineering., • Perform all changes to organisation standards across the whole network stack, including cloud, on-premises datacenters, including internet edge and ACI Fabric, branch, WAN, and operate CSM/FMC to deploy firewall rules where required., • To design and implement network connectivity between on premise datacenters and the cloud and within the cloud. This will require an extensive knowledge of Direct Connect, leveraged through Equinix Fabric and familiar with AWS DX gateways, AWS Transit Gateways (TGW) and site-to-site VPN, to connect other third parties into the cloud and the on-premises networks to the cloud. A thorough understanding of VPC and VPC peering is essential., • Through knowledge of products across the AWS Market Place and familiar with setting up Cloud Services Routers (CSR’s) and firewalls from multiple vendors. These firewalls could be dual stack with separate vendors with HA being essential. This may extend to Autoscaling. Experience of AWS Firewall is preferred., • Knowledge of IPS at all layers across the firewalls is required along with an understanding of FirePOWER services., • Experience of implementing ExpressRoute within a hybrid Exchange environment, using a combination of on-premises servers and M365 SaaS., • Comfortable with firewall platforms such as Cisco ASA/FirePOWER, CheckPoint, multiple context firewalls from Cisco and CheckPoint and the tools used to deploy the rules such as Cisco CSM (Cisco Security Manager), Cisco FMC (FirePOWER Management Centre), Fortigate/Fortinet etc., • Strong debugging skills are required with the ability to run packet captures and wireshark traces. Good working knowledge of ACL’s., • Good understanding of BGP and OSPF along with policy-based routing and prefixes lists. This routing knowledge should be across ASR/ISR and IOS-XE., • A good understanding of NX-OS is required and any knowledge of ACI is preferred. Python and Postman is a bonus., • Datacenter switching and routing comprises Cisco ACI Fabric with a spine and leaf topology. The engineer should be familiar with operation of ACI deployed within the core infrastructure. The datacenter also features firewalling between Tenants, such as Production, Secure Management and Dev/Test., • Partners and vendors are connected via a separate VRF on the WAN and the webhosting environment features three tiered stacks (Cisco ASA, CheckPoint, Cisco ASA). Throughout this architecture, there are many DMZ’s so there should be a thorough understanding of all these technologies., • The engineer will also need to have a good knowledge of the tools used within the network, such as CMC for Riverbed, CSM for Cisco ASA, Voyager and CheckPoint Manager for CheckPoint, CPI for WiFi, ISE for NAC and future deployment of technology, such as TrustSec, RSA tools, Solarwinds Orion, Cisco ACS and Infoblox etc. A strong knowledge of WireShark is also required. Qualifications / certifications: · Engineering/Computer Science Degree or industry related qualifications, such as AWS and Cisco Certifications.

Top global trading firm looking for a DeFi developer to join a small, highly technical trading team building high-performance systems that operate directly on decentralized markets. The role is hands-on and focused on building production systems in Rust and Python, covering execution, on-chain integrations, and performance-critical components where latency and reliability are key. There is strong end-to-end ownership and clear visibility across the full trading stack. They are looking for someone with a solid software engineering background and several years of experience (typically around 3–7). Experience with trading systems or DeFi is beneficial but not required. What they’re looking for: • Strong production experience with Rust and Python, • Hands-on experience with smart contracts and Solidity at an application level, • 3–4+ years in crypto or DeFi-native roles, • Deep understanding of decentralized exchanges and the current DeFi landscape, • Experience building and maintaining public APIs, • Understanding of trading concepts, either practical or theoretical, • Ability to run and maintain systems on cloud infrastructure, • Based in London or working remotely from anywhere in Europe Nice to have: • Experience designing, writing, and deploying smart contracts, • On-chain trading or strategy development experience, • Familiarity with ecosystems such as Solana, Sui, or Cosmos, • Experience diagnosing performance, latency, or throughput issues, • Interest in product design and user experience alongside engineering

This is a job that Scout, our AI Recruiter, is recruiting for on behalf of one of our clients. She will pick the best candidates from ivee's network. The next step is to create an ivee profile. Junior Back-end Engineer Company Description: Fast-growing scale-up This is a great opportunity to join a fast-moving engineering team as a Junior Backend Engineer. You’ll help build and maintain scalable backend systems that power real-world applications, working closely with product and front-end teams. It’s a hands-on role designed for someone early in their backend career who’s excited to learn, ship, and grow. Key responsibilities: • Build and maintain server-side logic using modern backend frameworks (e.g. Node.js, Python, Go), • Work with APIs — designing, integrating, and maintaining RESTful endpoints, • Support database design and optimisation (e.g. PostgreSQL, MongoDB), • Collaborate with front-end and product teams to deliver full-stack features, • Write clean, testable, and maintainable code, • Help improve system performance, scalability, and security, • Participate in code reviews and learn from senior engineers, • Stay curious and keep learning — especially in areas like DevOps, testing, or AI tooling What we're looking for: • 1–2 years of experience (including internships or personal projects) in backend development, • Proficiency in at least one backend language (Node.js, Python, Go, etc.), • Basic understanding of how REST APIs work, • Familiarity with databases and version control (e.g. Git), • Strong problem-solving mindset and attention to detail, • A willingness to learn fast and take feedback, • Bonus: any experience with cloud platforms (AWS, GCP), testing frameworks, or containerisation How to apply: Click apply to submit your application. To be automatically shortlisted for future roles like this, head to ___ to make a free account. Don't forget to upload your CV and write a bio to begin being headhunted for your dream position!

Networking Specialist Location: London (Hybrid Working Available) Industry: Global Financial Services / Institutional Asset Management Ncounter is supporting a global financial services organisation as they hire a senior Networking Specialist into a business-critical infrastructure role based in London, with hybrid working in place. This team underpins highly available, low-latency platforms that operate across international markets and demand exceptional network performance and stability. The role centres on the design, delivery, and optimisation of complex enterprise networks spanning data centres, campus environments, and cloud platforms. You will be trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments, • Own and optimise routing and traffic flows using BGP and OSPF in large-scale enterprise networks, • Design, support, and troubleshoot multicast architectures for real-time data distribution, • Translate technical and business requirements into robust, well-documented network designs, • Lead network change and delivery initiatives alongside internal engineering teams and vendors, • Act as a senior escalation point for complex network incidents and performance issues, • Continuously improve network resilience, throughput, and operational efficiency What We’re Looking For: You will be an experienced network engineer who has worked in demanding, high-availability environments where routing stability and performance are critical. Strong practical experience with BGP, OSPF, and multicast networking is essential, alongside confidence working with modern data centre technologies. Nice to Haves: • Experience with automation using Python, Ansible, or similar tools, • Exposure to observability and monitoring platforms, • Understanding of network security and secure routing design, • Hands-on experience with Arista and or Cisco in production environments, • Industry certifications such as CCNP or CCIE This is an opportunity to join an organisation where network engineering directly supports mission-critical systems. If you are motivated by technical ownership, complex routing challenges, and long-term impact, we would welcome a confidential conversation.

My client, a high-performing, data-driven hedge fund, is seeking a top-tier Graduate / Junior C# Developer to join their London-based technology team. This is a rare opportunity to join a lean, high-calibre environment where technology sits at the core of the business. The team is directly aligned to the trading function, building systems that process market data, support analytics, and enable trading decisions across fixed income markets. You will be working in a flat, agile team with real ownership from day one, contributing to a wide range of projects and actively participating in architectural discussions. The environment is fast-paced, with an iterative development cycle and weekly production releases, requiring engineers who are both pragmatic and delivery-focused. Key Responsibilities will include: • Building and enhancing high-performance systems in C# supporting trading and analytics workflows, • Developing tools for market data processing, trading infrastructure, and internal platforms, • Working across the full development lifecycle: design, implementation, testing, and production support, • Collaborating closely with traders, quants, and engineers to deliver robust, scalable solutions, • Contributing to system architecture and design decisions from an early stage The team regularly tackles complex engineering challenges, including: • State management and fault tolerance at scale, • Concurrency and race conditions, • Distributed compute and parallelisation, • Horizontal scaling and sharding, • Large-scale data processing A successful candidate will: • Have an outstanding academic background (Computer Science, Maths, Physics or similar), • Demonstrate strong experience with C# / .NET, • Possess a solid foundation in data structures, algorithms, and system design, • Show evidence of technical curiosity and extracurricular projects, • Be motivated to work in a high-performance, collaborative environment, • Exposure to financial markets (bonds, swaps, rates, FX), • Experience with Python for data or quantitative work, • Familiarity with Linux environments You can expect: • A high-impact role working directly with the trading function, • A flat structure with real ownership and responsibility, • Exposure to complex, non-trivial engineering problems at scale, • A fast-paced environment focused on continuous learning and improvement, • Highly competitive compensation and bonus structure To apply, either respond to this advert or send your CV directly to .

The Client Our client is a highly regarded discretionary investment manager with a strong focus on data‑driven decision making. They operate with a small, agile structure and are recognised for their commitment to excellence in trading and technology. Their in‑house technology function spans IT infrastructure, software development, and quantitative analysis, supporting all aspects of market data processing and trading activity. The environment is fast‑paced, collaborative, and highly technical, where code quality, performance, and low‑latency systems are top priorities. Engineers work across domains, contribute to architectural discussions, and help shape scalable, robust systems. We have partnered with this team for several years and have a close, direct working relationship with the CTO. We have successfully placed multiple individuals into the group and can provide detailed insight into the team structure, culture, and expectations. The Role The client is embarking on a major initiative to unify and expand their core systems, bringing more of this capability in‑house. As Head of Core Platform, you will lead this transformation—designing, planning, and implementing the evolution of the core technology stack to create a strong foundation for future growth. This is a hands‑on leadership role. You will develop and consolidate systems, write software, guide a team of developers, and take ownership of several critical platforms. This includes an in‑house C# PnL and Risk system that performs real‑time portfolio valuation, alongside other components that will be integrated into a cohesive, modernised core platform. You will work closely with senior stakeholders including the CTO, COO, Head of Operations, and Project Management. Candidate Profile Domain Expertise • Strong background in fixed‑income trading systems, • Knowledge across front‑, middle‑, and back‑office workflows, • Demonstrable expertise in:, • Repo trading and lifecycle management, • Post‑trade operations, clearance, and settlement, • Margin and collateral management, • Experience building systems that capture bond and swap (interest rate and FX) cashflow events, • Understanding of accrual (trade date) and realised (settlement date) accounting reconciliations, • Particular interest in candidates with Fixed Income and Rates experience Technical Skills • Strong computer science fundamentals, • Hands‑on development experience in:, • C# and .NET (essential for this role), • Python within quant or data environments, • The client will also consider exceptional engineers from other OOP backgrounds such as C++, Java, or Go, • Familiarity with UI technologies such as WinForms, WPF, Blazor Hybrid, and Blazor Web Leadership & Approach • Experience working in front‑office or trading‑technology environments, or on business‑critical systems, • Ability to lead by doing—hands‑on while guiding a team, • Pragmatic, delivery‑focused mindset, • Commitment to high‑quality engineering practices and low‑latency, high‑performance systems, • Low‑ego, high‑performing self‑starter who values ownership, teamwork, and delivering commercial, pragmatic solutions Why Apply This is a rare opportunity to take ownership of a mission‑critical transformation within a high‑performing investment manager. You’ll shape the architecture, engineering standards, and long‑term technical direction of the firm, working in a collegiate environment where ideas matter and technical excellence is valued. As a long‑standing recruitment partner to this team, we can provide deep insight into the role, expectations, and culture, ensuring you have a clear and accurate understanding of the opportunity.

🔥 Who We Are At ___, we relentlessly drive innovation in AI, building the world's leading ___. We're looking for passionate individuals obsessed with AI, eager to make a global impact, and ready to excel in a dynamic, high-energy environment. Join ___ and help ___. 🌎 Location and Legalities This full-time Solutions Engineer position is based onsite in our brand-new ___ in London, UK, with a hybrid model of 3 days in-office and 2 days remote. Applicants must have legal authorization to work in the UK, as Ultralytics does not provide visa sponsorship. 🚀 What You'll Do As a Solutions Engineer at Ultralytics, you will be the technical face of our organization, working directly with clients to architect and deploy computer vision solutions using the ___. Key responsibilities include: • Collaborating with clients to understand their use cases and challenges, architecting end-to-end solutions using ___., • Delivering high-quality technical demos, onboarding sessions, proof-of-concepts, and workshops that demonstrate the power of ___., • Designing annotation strategies and ___ tailored to client data, goals, and deployment constraints., • Debugging client issues and delivering effective solutions with deep understanding of ___, Python, ___, and model behavior., • Supporting pre-sales efforts by participating in technical discovery calls and helping shape proposals and SLAs., • Serving as a key technical advisor during customer engagements, ensuring successful integration and continued satisfaction., • Interfacing with Sales, Marketing, Engineering, and Product teams to advocate for customer needs and influence roadmap priorities., • Acting as a strategic technical advisor to clients, shaping computer vision solutions that drive tangible business outcomes., • Representing Ultralytics at conferences, webinars, and customer events while contributing to technical blog posts and educational materials. Your strategic vision and technical expertise will be essential in supporting ___ of delivering top-tier machine learning tools and models like ___ to the community. 🛠️ Skills and Experience • 5+ years of experience in Computer Vision, Machine Learning, or applied AI roles., • Excellent client-facing skills: patient, resilient, and able to communicate clearly with technical and non-technical stakeholders., • Proficiency in Python and familiarity with the ___., • Hands-on experience with ___, ___, and classical ML/CV concepts., • Strong understanding of end-to-end ___, including data collection, preparation, ___, ___, and ___., • Experience with ___ and comfort working across Linux, macOS, and Windows environments., • Demonstrated ability to teach or mentor teams and developers through courses, bootcamps, workshops, or community engagement., • Comfort leading workshops, writing technical guides, or presenting to developer audiences. 🌟 Cultural Fit - Intensity Required Ultralytics is a high-performance environment for world-class talent obsessed with achieving extraordinary results. We operate at a relentless pace, demanding exceptional dedication and an unwavering commitment to excellence, guided by our ___. Our ___ thrives on audacious goals and absolute ownership. This is not a conventional workplace. If your priority is predictable comfort or a standard work-life balance over the relentless pursuit of progress, Ultralytics is not for you. We seek driven individuals prepared for the profound personal investment required to make a defining contribution to the future of AI. 💶 Compensation and Benefits • Competitive Salary: Highly competitive based on experience., • Startup Equity: Participate directly in Ultralytics growth and success., • Hybrid Flexibility: 3 days per week in our brand-new office - 2 days remote., • Generous Time Off: 24 days vacation, your birthday off, plus local holidays., • Flexible Hours: Tailor your working hours to suit your productivity., • Tech: Engage with cutting-edge ___ and our ___., • Gear: Brand-new Apple MacBook and Apple Display provided., • Team: Become part of a supportive and passionate ___. If you are driven to redefine the capabilities of machine learning and eager to make a significant impact, ___ offers an exceptional career opportunity.

Robert Half is recruiting for a Mid level Data Engineer for a 12 Month FTC. ROLE: Mid level Data Engineer LENGTH: 12 Months FTC LOCATION: UK-based (with occasional London office presence) PAY: depending on experience I’m currently working on an exciting opportunity for a Mid level Data Engineer to join a growing Product Innovation team. This role is ideal for someone who enjoys building scalable data solutions and working with modern cloud technologies. The Role • Designing and building robust data pipelines and architectures, • Working with Microsoft Fabric (Data Factory, Lakehouse, Data Warehouse), • Developing and optimising ETL processes, • Ensuring data quality, reliability, and performance, • Supporting data science and AI initiatives, • Collaborating with cross-functional teams to deliver data solutions Essential skills • Strong experience in data engineering (SQL, Python, or Scala), • Hands-on experience with Microsoft Fabric or similar cloud platforms (Azure, AWS, GCP), • Solid understanding of data modelling and pipeline design, • Experience with data visualisation tools (e.g. Power BI or Tableau), • Ability to troubleshoot and optimise data systems If you’re interested please apply or send CV to

Job Summary: We are seeking a skilled and proactive Solace Messaging Administrator to join our Messaging team. You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana. Key Responsibilities: • Administer and maintain Solace PubSub+ appliances and software brokers across environments (on-prem and cloud)., • Provide production support for messaging-related incidents, including root cause analysis and resolution., • Monitor system performance and health using Prometheus and Grafana; proactively identify and address anomalies., • Configure and optimize Solace across WAN environments, ensuring low-latency, secure, and reliable messaging., • Collaborate with development and application support teams to troubleshoot message flow issues and integration problems., • Perform capacity planning, scaling, and tuning of Solace infrastructure to meet current and future demand., • Automate routine maintenance tasks and support continuous improvement of operational processes., • Implement and maintain monitoring alerts, dashboards, and metrics to ensure visibility into the messaging layer., • Ensure compliance with security policies and participate in audits and vulnerability remediation., • Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines., • Support proprietary messaging APIs using C++, Java, Python, and C# programming languages., • Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: • 3+ years of experience administering Solace PubSub+ messaging systems., • Strong background in production support, preferably in a 24x7 enterprise environment., • Experience working with distributed systems over WAN, with an understanding of networking, latency, and failover strategies., • Solid experience with Prometheus and Grafana for system monitoring and alerting., • Proficiency in troubleshooting message delivery, persistence, and topic routing., • Experience with capacity management, performance tuning, and system scaling., • Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.)., • Strong analytical and problem-solving skills, with attention to detail., • Excellent communication and collaboration skills. Nice to Have: • Experience with containerized environments (Docker/Kubernetes)., • Exposure to other messaging platforms (Kafka, RabbitMQ, MQ)., • Understanding of DevOps tools and CI/CD pipelines., • Knowledge of cloud environments (AWS, Azure, GCP) and cloud-native Solace deployments. Why Join Us? • Join a multi-discipline team, delivering advanced Messaging APIs, developing tools, administering , supporting low latency, high throughput messaging system for prices, orders, trades, and mission critical applications., • Exciting opportunity to work with a wide array of technologies., • Chance to further develop your programming skills while administering and supporting one of the most advanced messaging systems available in the market.

Who We Are: This role is being hired into Cingularity a division of IMG Studios who are specialists in bespoke live video networking and production solutions. Cingularity operate at each stage of the remote production workflow, delivering quality network designs and primary distribution services to premium broadcast networks and sports rights holders globally. Please follow this link to understand more about Cingularity’s work: ___ IMG acquired Cingularity in September 2022 to provide the expertise to guide IMG’s remote production evolution toward a hybrid model of fibre, satellite, cloud and IP. IMG is a leading global sports marketing agency, specializing in media rights management and sales, multi-channel content production and distribution, brand partnerships, strategic consulting, digital services, and events management. It powers growth of revenues, fanbases and IP for more than 200 federations, associations, events, and teams, including the National Football League, English Premier League, International Olympic Committee, National Hockey League, Major League Soccer, ATP and WTA Tours, the AELTC (Wimbledon), Euroleague Basketball, CONMEBOL, DP World Tour, and The R&A, as well as UFC, WWE, and PBR. IMG is a subsidiary of TKO Group Holdings, Inc. (NYSE: TKO), a premium sports and entertainment company. TKO Group Holdings, Inc. (NYSE: TKO) is a premium sports and entertainment company. TKO owns iconic properties including UFC, the world’s premier mixed martial arts organization; WWE, the global leader in sports entertainment; and PBR, the world’s premier bull riding organization. Together, these properties reach 1 billion households across 210 countries and territories and organize more than 500 live events year-round, attracting more than three million fans. TKO also services and partners with major sports rights holders through IMG, an industry-leading global sports marketing agency; and On Location, a global leader in premium experiential hospitality. Working Conditions: Permanent, London - Hanbury St, Spitalfields Shift Work Patterns, including weekend work What You'll Do: To provide expert technical support, monitoring, and maintenance for Cingularity's global network and video services, ensuring flawless delivery of live broadcast content. The TOC Network Engineer plays a critical role in the 24/7 Technical Operations Centre (TOC), proactively identifying and resolving issues, implementing solutions, and contributing to the continuous improvement of Cingularity's services. This role requires a potent blend of technical expertise, customer service skills, and the ability to perform under pressure in a live broadcast environment. Key Responsibilities Operational Support & Team Contribution: • Proactively monitor the Cingularity Network, associated systems, and video services using monitoring tools (e.g., Nimbra Vision, Zabbix, Grafana, Mult viewers and Transport-Stream Probes)., • Participate in team rotas utilising hybrid follow the sun model, ensuring 24/7 monitoring, support, and maintenance coverage., • Contribute to a culture of high performance, collaboration, continuous learning, and customer focus within the TOC team., • Execute live transmissions, including routing, check-in, monitoring, and check-out procedures, ensuring flawless service delivery., • Provide direct customer support via phone and email, address service issues, bookings, and other inquiries, and collaborate with partners and suppliers as needed., • Proactively identify and address potential issues before they impact service delivery., • Resolve network and service issues, working from initial investigation to final resolution, isolating the cause, and minimising impact., • Log, analyse, and act upon all incidents promptly, contributing to incident reports and root cause analysis., • Assist in the development and maintenance of incident management and disaster recovery plans., • Contribute to reviewing, refining, and documentation of TOC workflows, processes, and procedures., • Maintain accurate records of network configurations, service documentation, and incident logs., • Assist in the implementation of bespoke customer solutions, working alongside project management. This includes:, • Device configuration and testing., • Network and service documentation., • Installation and commissioning., • Contribute to core network development, maintenance, and upgrading of the Cingularity DTM and IP Networks., • Support video system development, maintenance, and upgrading for baseband and IP systems, including encoders, decoders, and routers., • Contribute to evaluating new technologies, tools, and systems to improve TOC capabilities. You Have These: Essential: • Proven experience as a Network Engineer or Broadcast Engineer with excellent network knowledge., • Strong knowledge of Broadcast environments and workflows., • Familiarity with maintaining and operating transmission equipment, including encoders, decoders, and video routers., • In-depth knowledge and experience of TCP/IP Stack, including switching, routing, and multicast., • Proficiency in Office 365 or G-Suite, with excellent working knowledge of Excel or Google Sheets., • Excellent interpersonal, written, and oral communication skills., • Proven record of providing an exceptional customer experience., • Excellent attention to detail and the ability to remain focused under pressure., • Proven analytical and problem-solving skills., • The ability to follow and develop operational processes to a high standard., • Drive to build their knowledge and skills on existing and emerging technologies., • Self-motivated and organised individual., • Flexibility to work unsociable hours as required to cover sporting events. Advantageous: • Knowledge of the Net Insight portfolio, including experience on the MSR platform, is highly advantageous., • Experience with standard routing protocols such as OSPF and BGP., • Experience in video and audio encoding technologies and parameters., • Knowledge of fibre optical technologies with experience in deployments and troubleshooting., • Proficient in Windows and Linux operating systems. Added MacOS., • Experience with booking systems and/or automation systems., • A degree in engineering, telecommunications, or a related field., • Python scripting experience. Unusual Challenges • International travel will be required at least once a year to support our global team., • The TOC Network Engineer must be able to manage the pressure of a live broadcast environment, where even minor technical issues can have significant consequences., • Cingularity operates a hybrid follow-the-sun support model, and this role's working hours are on an evolving shift pattern. Engineers do not work hours between 00:00 and 07:00. TKO EEO Statement: TKO is an Equal Opportunity Employer and complies with all applicable federal, state, and local laws regarding non-discrimination in employment. TKO makes employment decisions based on merit and qualifications, without considering an employee’s or applicant’s race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, marital status, veteran status, or any other basis prohibited under federal, state or local laws governing non-discrimination in employment in every location in which the Company has facilities. TKO also provides reasonable accommodations for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and applicable state or local laws. For information about Privacy and Information Security for TKO employment candidates, please review our ___. For information regarding Terms of Use for this and other TKO websites, please review our ___

Who We Are: IMG is a leading global sports marketing agency, specializing in media rights management and sales, multi-channel content production and distribution, brand partnerships, strategic consulting, digital services, and events management. It powers growth of revenues, fanbases and IP for more than 200 federations, associations, events, and teams, including the National Football League, English Premier League, International Olympic Committee, National Hockey League, Major League Soccer, ATP and WTA Tours, the AELTC (Wimbledon), Euroleague Basketball, CONMEBOL, DP World Tour, and The R&A, as well as UFC, WWE, and PBR. IMG is a subsidiary of TKO Group Holdings, Inc. (NYSE: TKO), a premium sports and entertainment company. TKO Group Holdings, Inc. (NYSE: TKO) is a premium sports and entertainment company. TKO owns iconic properties including UFC, the world’s premier mixed martial arts organization; WWE, the global leader in sports entertainment; and PBR, the world’s premier bull riding organization. Together, these properties reach 1 billion households across 210 countries and territories and organize more than 500 live events year-round, attracting more than three million fans. TKO also services and partners with major sports rights holders through IMG, an industry-leading global sports marketing agency; and On Location, a global leader in premium experiential hospitality. This role is being hired into Cingularity a division of IMG Studios who are specialists in bespoke live video networking and production solutions. Cingularity operate at each stage of the remote production workflow, delivering quality network designs and primary distribution services to premium broadcast networks and sports rights holders globally. Please follow this link to understand more about Cingularity’s work: ___ IMG acquired Cingularity in September 2022 to provide the expertise to guide IMG’s remote production evolution toward a hybrid model of fibre, satellite, cloud and IP. IMG is a leading global sports marketing agency, specializing in media rights management and sales, multi-channel content production and distribution, brand partnerships, strategic consulting, digital services, and events management. Working Conditions: Permanent, London, Spitalfields, London, United Kingdom Hybrid Mon-Fri, 9am-5pm What You'll Do: The Senior Network Engineer (NetOps) at Cingularity is a pivotal role demanding technical expertise and innovative thinking. As a core member of our engineering team, you will be responsible for designing, building, and maintaining the complex infrastructure that powers our mission-critical transmission systems. This position is designed for an engineer who can bridge the gap between traditional networking methodologies and modern NetOps practices. You will take ownership of our core networking infrastructure—including a specialised DTM (Dynamic Synchronous Transfer Mode) network—while strategically introducing automation to enhance resilience and performance. While you will assist with the development of observability tools, 24/7 monitoring is managed by our Technical Operations Centre (TOC), supported by a joint effort between Systems, Broadcast, and Network Engineering teams. Global Telemetry & Network Management • Core Routing & Switching: Design and operate distributed systems with an advanced understanding of OSPF and BGP., • Multicast Routing: Maintain a solid understanding of Multicast routing to ensure efficient data delivery across broadcast environments., • DTM Specialisation: Take primary responsibility for the management and optimisation of the DTM network, ensuring it meets the rigorous demands of live broadcast., • Global Telemetry: Manage and refine a global telemetry network to ensure consistent data flow and visibility across all international transmission points., • Capacity Planning: Manage network capacity and advise on hardware/bandwidth upgrades triggered by business growth and specific customer projects., • Infrastructure Security: Take ownership of network security, implementing best practices for access control and protection across the entire ecosystem., • Firmware & Lifecycle Management: Manage and execute regular firmware upgrades, patching, and maintenance across all network hardware to ensure stability and mitigate vulnerabilities., • Internal Tooling: Build and refine monitoring techniques where the primary "customers" are our internal TOC and Event Engineering teams., • Observability Design: Utilise and assist in the development of modern monitoring and logging systems (e.g., Prometheus, Grafana, ELK/OpenSearch) and the Netbox source of truth., • Automation Development: Implement automation strategies for infrastructure management using tools such as Ansible, Python, and shell scripting., • Level 3 Troubleshooting: Proactively monitor performance and serve as a level 3 escalation point for complex networking issues, • Team Guidance: Mentor and collaborate with technology teams on engineering projects and the resolution of high-level technical issues., • Training: Assist engineers in learning networking concepts and the specific architecture of the Cingularity network., • Project Delivery: Lead technical network projects from concept to deployment, meeting schedules and budget constraints. You Have These: Required • Networking Expertise: Advanced knowledge of the TCP/IP Stack, including switching and routing protocols (OSPF, BGP)., • Network Security: Proven experience in securing network infrastructure and managing hardware firmware lifecycles., • Multicast Routing: Practical experience with Multicast protocols in a production environment., • Automation: Demonstrable experience using Python and Ansible for automation, scripting, and integration., • IPAM/DCIM: Experience using Netbox for infrastructure documentation and management., • Monitoring: Practical experience with modern observability tools like Grafana, ELK, and InfluxDB. Advantageous • Advanced Broadcast Standards: Knowledge of SMPTE ST 2110 networks and related timing/synchronisation requirements., • Legacy & Specialised Transport: Direct experience with DTM (Dynamic Synchronous Transfer Mode) or ATM technologies., • Version Control: Experience using GitHub for managing automation scripts and configuration., • Broadcast Protocols: Understanding of real-time transport protocols (RTP, UDP, SRT, Zixi) and video encoding (AVC, HEVC, JPEG-XS)., • Project Management: Experience with tools such as ClickUp, Monday.com, or Jira. Soft Skills • Communication: The ability to clearly articulate complex technical concepts to both technical and non-technical stakeholders., • Focus Under Pressure: The ability to remain focused under pressure and maintain the highest standards of accuracy in a live environment., • Proactive Mindset: An organised and self-motivated individual who proactively seeks innovative solutions. TKO EEO Statement: TKO is an Equal Opportunity Employer and complies with all applicable federal, state, and local laws regarding non-discrimination in employment. TKO makes employment decisions based on merit and qualifications, without considering an employee’s or applicant’s race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, marital status, veteran status, or any other basis prohibited under federal, state or local laws governing non-discrimination in employment in every location in which the Company has facilities. TKO also provides reasonable accommodations for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and applicable state or local laws. For information about Privacy and Information Security for TKO employment candidates, please review our ___. For information regarding Terms of Use for this and other TKO websites, please review our ___

Computer Vision Engineer — Autonomy (Remote) We build retrofit autonomy modules for existing UAV fleets operating in GPS-denied environments. This is real-world deployment, not research or simulation. Constrained hardware, degraded comms, systems that have to work first time. Kessari is moving from TRL 6 to TRL 8 with active partners. We need someone to own perception through to targeting, end-to-end. What you’ll do • Build and deploy real-time detection and tracking pipelines on edge hardware, • Take models from training through optimisation into field deployment, • Work on low-latency systems running on constrained GPUs (Jetson class), • Handle messy real-world data (aerial, oblique, thermal, small objects), • Ship systems that run at 30+ FPS in production, • Work in GPS-denied conditions where localisation and perception must hold up under uncertainty You’re a fit if you can • Train and deploy object detection models (YOLO, RT-DETR or similar), • Optimise models for real-time edge inference (TensorRT, ONNX or similar), • Implement multi-object tracking (ByteTrack, BoT-SORT or similar), • Own the data pipeline (collection, annotation, validation), • Work across Python and some C++, Linux, Docker, • Strong bonus, • Experience in GPS-denied navigation or perception systems, • Drone or aerial imagery experience, • Thermal or infrared perception, • Visual SLAM or odometry integration, • CUDA or GPU optimisation, • Synthetic data or simulation What matters This is not a research role. You need to ship fast, handle ambiguity, and make systems work in the field. Comp €90k – €140k+ depending on level Equity and performance upside tied to deployments • DM directly to apply

We have partnered with an end-to-end biotech company that is developing transformational medicines, with technology at its core. The company’s ambition is to understand human biology in unprecedented ways, discovering therapies to treat some of life’s most devastating diseases. It leverages single-cell multi-omics directly from patient tissue, functional assays, and machine learning to drive disease understanding—from cause to cure. This year, the company embarked on a dual collaboration with GSK to tackle fibrosis and osteoarthritis, while also advancing its internal osteoporosis programme. By combining cutting-edge ML capabilities with GSK’s deep expertise in drug discovery, the partnership underscores the company’s commitment to pioneering science and delivering impactful therapies to patients. The company is rapidly scaling its technology and discovery teams, creating a unique opportunity to join one of the most innovative TechBio organisations. Based in central London, its state-of-the-art wet and dry laboratories provide an exceptional environment where interdisciplinary collaboration thrives. It is pushing the boundaries of drug discovery and transforming groundbreaking science into impactful therapies for patients. The company believes that innovation flourishes through diversity and collaboration. As an equal opportunities employer, it is committed to building inclusive teams where everyone can contribute their unique perspectives and thrive. Individuals from all backgrounds are encouraged to apply. The Opportunity The company is seeking a Research Engineer to join its Machine Learning group to drive the development, deployment, and scaling of ML and computational systems across the organisation. This role sits at the intersection of research and engineering, improving research workflows, supporting rapid experimentation, and enabling teams to push the limits of modern ML. The Research Engineer will collaborate with machine learning scientists, data scientists, platform engineers, and other domain experts across the organisation. Depending on priorities, the engineer may work within a specific ML team or operate in a cross-functional capacity. Based at the company’s wet/dry lab and headquarters in central London, the role involves working with large datasets, complex models, and high-performance compute. The engineer will strengthen training and inference pipelines, improve software foundations, and optimise the hybrid on-prem/cloud environment, including dedicated DGX clusters and collaborations with partners like NVIDIA. Responsibilities • Work with interdisciplinary teams to solve challenges across data engineering, ML engineering, and software engineering, • Build and improve data processing, transformation, and loading systems to support model training and inference at scale, • Develop and maintain high-quality research and production codebases to enable rapid, reproducible experimentation, • Advance software engineering practices by optimising systems, streamlining pipelines, and improving robustness across workflows Education & Experience • BSc/MSc/PhD in Computer Science, Machine Learning, Engineering, or related field, • 2+ years of industry experience Core Skills • Solid understanding of algorithms, data structures, and computational complexity, • Proficiency in Python with clean, maintainable coding practices, • Familiarity with PyTorch and common scientific Python libraries Machine Learning Expertise • Solid understanding of ML fundamentals and modern deep learning, • Experience training, evaluating, and iterating on models Infrastructure • Familiarity with AWS or GCP, Docker, Kubernetes, and CI/CD, • Familiarity with orchestration tools (Airflow, Prefect) and model-serving frameworks Nice to Have • Exposure to biology, bioinformatics, or machine learning for scientific domains Personal Attributes • Collaborative team player, able to communicate effectively with stakeholders from diverse backgrounds and technical abilities, • Passionate about science and making a real difference for patients, • Self-motivated, curious, and driven to succeed, • User-minded: considers how datasets and models will be used downstream, • Comfortable working independently and taking initiative Why Join • Work in a highly collaborative, interdisciplinary environment, • Access to state-of-the-art wet and dry lab facilities in central London, • Shape the systems and infrastructure that support cutting-edge ML research, • Contribute directly to advancing drug discovery and improving patient outcomes The company is a committed equal opportunities employer and welcomes applicants from all backgrounds.

A Fintech organisation based in London are on the lookout for a Senior Software Engineer in order to contribute to the development of the next iteration of their platform. They are seeking someone with keen proficiency in Python and Django primarily in the London area who want to join a globally expanding, highly successful team. Responsibilities • Contribute to the development of the next iteration of their platform, • Writing clean and efficient code, • Collaborating across both technical and non-technical teams in order to design new services and components, • Mentor less experienced team members and support the teams development, • Lead product initiatives from conception to delivery Qualifications • Bachelor's degree in Computer Science (or related field), • 4+ years of relevant work experience using Python and related tech stack in a professional environment, • Django, FastAPI, PostgreSQL, Kafka, AWS, Kubernetes experience and knowledge, • Experience in a Fintech or Financial services organisation is a nice to have, • Clear communication skills, both written and verbal, in English, • UK Citizen without the need for sponsorship Base Salary - £80,000 - £100,000 Work Style - Hybrid, 4 days in office with 1 remote If you possess the require skillset and experience for this position and would be interested, please apply for immediate consideration!

Staff Software Engineer – AI/ML (Agentic AI) Engineering | UK Remote / London (hybrid) Overview My client is a fast-growing, product-led technology company investing heavily in AI and next-generation machine learning solutions. They are seeking a Staff Software Engineer with experience in agent-based AI systems to help design and deliver advanced AI-driven products. The Role This is a hands-on technical leadership role focused on building scalable AI/ML systems, with a particular emphasis on agentic AI and modern machine learning approaches. You will play a key role in shaping technical direction, establishing best practices, and delivering high-quality systems from concept through to production. The role also involves mentoring engineers and contributing to the growth of a high-performing team. Key Responsibilities Project Ownership • Lead the design and delivery of AI/ML initiatives across the full lifecycle, • Build and deploy models, data pipelines, and production systems Cross-Functional Collaboration • Work closely with Engineering, Product, and DevOps teams, • Support integration of AI capabilities into wider platforms Technical Leadership • Provide guidance on AI/ML frameworks, tools, and best practices, • Contribute to the development of agent-based AI systems and workflows Mentorship & Communication • Mentor engineers and support technical development, • Promote strong collaboration across teams Problem Solving & Optimisation • Identify and resolve challenges in AI/ML systems, • Improve performance, scalability, and reliability Governance & Quality • Ensure high standards around model performance, data quality, and compliance Documentation & Knowledge Sharing • Maintain clear documentation and contribute to internal best practices Skills & Experience • 7+ years’ experience in AI/ML engineering, including production systems, • 3+ years in a technical leadership role, • Strong programming skills (e.g. Python or similar), • Experience with machine learning, data pipelines, and scalable systems, • Knowledge of modern AI approaches, including large language models and agent-based systems, • Experience working with cloud platforms (AWS, GCP, or Azure), • Understanding of distributed systems and scalable architectures, • Experience with CI/CD, microservices, and MLOps practices, • Ability to mentor and support engineers, • Strong collaboration and communication skills, • Experience working in Agile environments, • Degree in a relevant technical field (or equivalent experience) Tech Environment (indicative) • Backend languages (e.g. Python or similar), • Cloud platforms (AWS / GCP / Azure), • Containerisation and orchestration tools, • Infrastructure as code, • Observability and ML tooling, • Modern AI/LLM frameworks, • Relational and non-relational databases, • Version control and CI/CD tooling Benefits • Competitive salary, • 25 days’ annual leave + bank holidays, • Sick pay package, • Flexible / remote working, • Enhanced parental leave, • Pension scheme, • Career development opportunities Additional Information This role is not eligible for visa sponsorship.

I am partnering with an AI first UK Biotech startup focused on the development of foundation models for next generation biological data analysis. (Senior) Full-Stack Engineer – London, Hybrid Role: Senior Full-Stack Engineer Location: London, UK (on-site/hybrid) Type: Full-time, Senior Level Full Stack Developer (Python + Next.js) We’re looking for a Full Stack Developer to join a fast-growing team building cutting-edge technology used by scientists to accelerate drug discovery. This role sits at the intersection of software engineering, data, and life sciences, helping create platforms that enable researchers to run large-scale virtual experiments and analyse complex biological data. You’ll work across the stack to design and build high-performance web applications, APIs, and data pipelines that power data-intensive scientific workflows. The ideal candidate enjoys taking ownership of features end-to-end and thrives in a collaborative, fast-paced startup environment. What you’ll do • Build and maintain scalable backend services using Python and FastAPI, • Develop modern, responsive user interfaces using React and Next.js, • Design and integrate APIs that power data-driven scientific applications, • Work with large biological datasets and build efficient data pipelines, • Collaborate closely with engineers, researchers, and product teams to deliver new features, • Around 2+ years of experience in full stack development, • Strong experience with Python backend development, • Experience with React and/or Next.js, • Familiarity with REST APIs, modern web architecture, and cloud environments, • Comfortable working in a startup or fast-moving environment, • Experience with FastAPI, • Exposure to data engineering or data pipelines, • Experience working with scientific or data-heavy applications, • Interest in biotech, healthcare, or scientific software Following your application Jay Robins, a specialist AI Recruitment consultant will discuss the opportunity with you in detail. He will be more than happy to answer any questions relating to the industry and the potential for your career growth. The conversation can also progress further to discussing other opportunities, which are also available right now or will be imminently becoming available. This position has been highly popular, and it is likely that it will close prematurely. We recommend applying as soon as possible to avoid disappointment. Please click ‘apply’ or contact Jay Robins for any further information. Email:

Engineering Manager Our client, a MarTech business building an AI-driven platform that helps teams make better decisions about digital content and performance are looking for an Engineering Manager to join the team. Responsibilities: • Lead end-to-end delivery of complex product features., • Blends hands-on coding and strategic leadership (approx. 50/50 split)., • Managing engineers in a product environment, • Ensure engineering excellence: enforce code review standards, implement practical testing strategies, maintain CI/CD hygiene, and define clear completion criteria., • Collaborate closely with Product and Delivery teams to drive alignment and execution. Requirements: • Proven experience managing engineering teams in a product-focused environment (startups or scale-ups preferred)., • Leading cross-functional teams (Product, Design, Engineering, Operations)., • Full-stack technical proficiency: able to review, unblock, and guide frontend and backend development., • Strong software engineering fundamentals, including API design, data modeling, testing, and operational readiness., • Excellent stakeholder management skills. Tech Stack: • Frontend: React, TypeScript, • Backend: Java 17+, Python (FastAPI), • Databases: NoSQL, • Cloud: GCP or equivalent, • DevOps: Docker, CI/CD, • Experience with ML pipelines and media processing is a plus They are looking to pay up to £100K base + benefits. It’s a hybrid role with travel to the central London office 2x per week. Please apply with your most update to date CV and if successful a consultant will be in touch

Software Product Engineer – AWS Contact Centre 12‑month contract | Up to £700/day | UK Hybrid We’re hiring hands‑on Senior Engineers to build and enhance AI‑enabled Amazon Connect platforms for a major UK enterprise. You’ll work with: • Amazon Connect, Contact Flows, Amazon Lex, Lambda, • TypeScript / JavaScript / Python, • CI/CD, serverless, monitoring, • LLM‑powered features and AWS AI tools You must be: • A hands‑on coder (not an architect), • Experienced with Connect + Lex (visible in your CV), • Strong across AWS, serverless and DevOps, • Comfortable working in large, complex environments 12‑month contract, hybrid working, up to £700/day. Click the link to apply or Email: Must be able to work 2-3 days in London.

Are you a Senior or Lead Capital Actuarial Analyst keen to step into a role where your expertise directly shapes the financial strength and future growth of a leading, fast-growing insurance company? we are looking for an Actuarial Manager – Capital & Reporting to play a pivotal role within our high-performing actuarial team. Working closely with senior leadership and partnering with Finance, Risk and wider business functions, you will lead the delivery of key actuarial outputs across Solvency II Pillars I, II and III. From producing best estimate liabilities and capital requirements to supporting the ORSA process, you will ensure the business operates with robust, accurate and insightful reporting at its core. This is more than a reporting role. You'll drive continuous improvement across processes, champion automation and innovation, and contribute to strategic initiatives that shape how the business evolves. You will also mentor and guide junior team members, helping to build capability and maintain exceptional technical standards across the team. Role: Senior Actuarial Analyst, Solvency II Actuary, Actuarial Manager, Senior Capital Actuary, Actuarial Reporting Manager etc. Location: London - Hybrid working (1 office visit every two weeks) Salary: £75k - £85k base + Bonus and great benefits. We're looking for a qualified (or nearly qualified) actuary with strong Solvency II experience, excellent analytical capability and the confidence to engage with senior stakeholders. Experience across capital modelling, governance, and programming tools such as SQL or Python will set you apart. Sound like something you are keen to be part of…CLICK APPLY and send through a copy of your CV. JBRP1_UKTJ

Radio Frequency Modeller/Analyst Permanent Full Time On-site Based:Porton Down, Salisbury • £40,000 - £60,000 -Dependant on experience, • 25 days annual leave inclusive of up to 3 days Christmas shutdown, • Buy or sell up to 5 days annual leave, • Two pension schemes to choose from, • Private Medical Insurance + discounts for additional family members, • Life Assurance scheme up to 4 x salary, • Share Save scheme, • Electric/Hybrid Car leasing scheme, • Cycle to work scheme, • Retail discounts, • Career development support Our Electronic Warfare Operations Support (EWOS) Group is made up of 60+ electronic warfare specialists. From all manner of backgrounds, our engineers, scientists and ex-military personnel combine their experience to help our customers achieve their true operational potential and ultimately help keep their people and platforms safe. How youll support us Working on-site, embedded within our customer team, you will be offering your expertise on Radio Frequency (RF) modelling and simulation, using ground-breaking science to support the UKs front-line defence. There are two main areas of modelling and analysis which the role will be working on. First, the continued design, development, and operation of software used to verify and validate EW systems across industry partners. The second area of model development and analysis is used to assess novel EW techniques and their effectiveness, with outputs being used to plan future trials. Whilst the two areas specified above will be the immediate priority work, beyond this there are lots of opportunity to be involved in other research, development, testing, analysis, and validation activities across the air platform/mission survivability modelling and simulation domain. This unparalleled access through our customer will help accelerate you as a Subject Matter Expert (SME), allowing you to branch into specialisms as your career progresses. The invaluable experience youll bring, to help us achieve more Working within the Air countermeasure team you will have access to a variety of projects, covering modelling & simulation in software, synthetic, and real-world environments. Your understanding of radar processing, operation, and doctrine will help to generate verified models that inform concept development and assessment. Experience in a related field is valued greatly! Essential: • Degree level or equivalent in a Science or Engineering discipline (e.g. Maths, Physics or Engineering)., • Knowledge of model and simulations techniques to real-world scenarios., • Experience in the development of models and tools in order to provide evidence data (MATLAB, Python, or C++)., • Providing analysis and writing reports from the outputs of simulation runs. Desirable: • Digital signal processing techniques used in EW systems., • RF domain knowledge and/or RF modelling experience (e.g. RF environments, RF Threat system understanding, RF countermeasure development)., • Experience verifying and validated software (unit and system levels)., • Experience in running simulations, developing and running models on a Linux Operating System and common Linux tools (BASH, PERL)., • Knowledge of Tactics, Techniques, and Procedures (TTPs) of EW capability within the Air domain., • Knowledge of version/source control software (Git, Bitbucket)., • Interest in cutting-edge technologies. Our non-negotiables: • Due to the highly secure environment that our work is conducted in, youmustbe a UK National, eligible to work and live in the UKandbe eligible to undergo and maintain appropriate UK governmentSC Security Clearance. Who is MASS? MASS is an independent, global technology company, trusted by highly secure organisations to provide advanced, digital services that manage data and keep information safe. With our heritage in defence, we offer robust solutions to sectors where security expertise is essential. We work in partnership with customers, using skilled, technical experts. We think innovatively to provide tailored, agile and resilient solutions that secure advantage, so youre ready for digital transformation. Apply todayto see how working for MASS could work for you! MASS is an equal opportunities employer; we know that our people are smart, skilled and motivated and in return we provide a friendly workplace where everyone is valued and has the chance to make an impact. JBRP1_UKTJ

A trading team generating over $1 billion in annual PnL at one of the world's most established quant trading firms has tasked us with finding a Senior Quantitative Developer for their London research team. This isn't a central infra role. You'd be sitting inside the team itself, owning the research and backtesting framework that their quants use every day to develop and refine live strategies. Direct PnL impact. You see it. You feel it in your comp. At the biggest shops in this space, you can spend years building tools that never get near a live strategy. This is the opposite of that. What you'd be doing: → Own and iterate on the simulation and backtesting framework → Build Python tooling used daily by on-site quant researchers → Monitor and maintain research jobs in production → Collaborate with a global research team on live strategy development What they want: → Production-grade Python, strong with statistical libraries → Sharp problem solver, comfortable moving fast in a collaborative environment → C++ or scripting a plus, not a requirement → Someone who genuinely wants to be close to the trading Comp is market-leading for prop trading and reflects exactly how close you are to the PnL.

Job Title: Senior Python Developer Location: London, UK (3 days in office) SC Cleared: Required Job Type: Full-Time Experience: 10+ years About the Role: • Full-Stack Development:, • Contribute to both front-end and back-end development of applications and APIs interacting with the Azure Databricks platform., • Develop user interfaces using modern front-end frameworks (e.g., React, Angular, Vue.js) and ensure a seamless user experience., • Develop robust and efficient back-end services and APIs using Python., • Python Development:, • Develop and maintain Python code for data processing, API development, and integration with the Azure Databricks environment., • Utilise relevant Python libraries and frameworks (e.g., Flask, Django, Pandas, NumPy)., • Collaborate with cross-functional teams to build and enhance banking applications, • Work closely with UI/UX Designers to integrate visualizations seamlessly into web applications or other platforms, • Work on data interfaces to connect various systems within the bank., • Write unit and integration tests to ensure code quality and reliability., • .NET Development (Optional):, • Develop and maintain .NET code for back-end services, APIs, and integrations with other systems., • Utilise relevant .NET frameworks and technologies (e.g., ASP.NET Core, C#, Entity Framework)., • Write unit and integration tests to ensure code quality and reliability., • Reverse Engineering:, • Analyse and understand existing codebases (potentially Python) to identify areas for improvement, bug fixes, and new feature implementation., • Document findings and create clear specifications for changes., • Implement changes while maintaining the stability and functionality of the existing system. Why Join Us? • We’re a purpose‑driven organisation committed to creating positive impact and championing inclusion., • You’ll join a culture that encourages innovation, collaboration, and continuous growth., • We celebrate difference and believe diverse perspectives lead to stronger solutions., • Even if you don’t meet every requirement, we encourage you to apply — great talent comes from a variety of backgrounds., • Your lived experience, unique strengths, and personal story matter — they help us design better outcomes for the communities we serve., • We celebrate diversity of experience, knowledge, backgrounds, and perspectives, and believe these differences enable us to create meaningful impact. We are proud to be an equal opportunity employer and are committed to fairness and inclusion for all, regardless of sex, race, religion or belief, ethnic or national origin, disability, age, citizenship, marital or partnership status, sexual orientation, gender identity, pregnancy or related conditions, or any other protected characteristic. If you require any reasonable adjustments or additional support during the recruitment process, please let us know.

Senior Data Support Engineer (Azure / SQL / Power BI) – UK About the Role We’re working with a leading organisation seeking a Senior Data Support Engineer to join their growing data team. This role focuses on delivering high-quality data insights, supporting data integration processes, and enabling data-driven decision-making across the business. You’ll work across data analysis, reporting, and platform support, collaborating with stakeholders to turn complex data into meaningful and actionable insights. Key Responsibilities • Perform in-depth data analysis to support strategic and operational decision-making, • Work closely with stakeholders to gather requirements and deliver data-driven insights, • Design and develop reports, dashboards, and visualisations using tools such as Power BI or Tableau, • Support and maintain data pipelines and workflows within Azure environments, • Analyse and interpret trends, patterns, and anomalies in large datasets, • Develop and optimise SQL queries for performance and efficiency, • Contribute to the improvement of data collection, processing, and reporting frameworks, • Ensure data quality, integrity, and consistency across systems, • Collaborate with cross-functional teams to deliver data solutions aligned with business needs, • Provide guidance and support to junior team members where required Required Skills & Experience • Strong experience with SQL (query writing, optimisation, troubleshooting), • Hands-on experience with Azure Data Factory and Databricks, • Experience building dashboards and reports using Power BI or Tableau, • Solid understanding of data modelling and data structures, • Experience working with ETL/ELT processes, • Proficiency in Python or R for data analysis, • Strong analytical and problem-solving skills, • Ability to work with stakeholders and translate business requirements into data solutions Desirable • Experience working in cloud-based data environments (Azure preferred), • Exposure to data governance and best practices, • Experience supporting or mentoring junior team members Working Arrangement • Hybrid working model, • 2–3 days per week onsite in London

Venture Search have partnered with a top-tier systematic hedge fund, that are looking for a Quantitative Developer to work closely with quantitative researchers and portfolio managers to design, implement, and maintain scalable, high-performance trading and research systems. The role sits at the intersection of quantitative research, software engineering, and trading, with a focus on building robust tools and infrastructure that support systematic investment strategies. Responsibilities • Design, develop, and maintain production-quality software for quantitative trading strategies, • Partner with quantitative researchers to translate models and research prototypes into efficient, scalable code, • Build and optimize data pipelines for market, reference, and alternative data, • Implement backtesting frameworks, simulation tools, and research platforms, • Enhance trading infrastructure, including execution, risk, and monitoring systems, • Optimize performance, reliability, and scalability of existing systems, • Collaborate with technology, risk, and operations teams to support live trading environments, • Ensure best practices in software development, testing, and documentation Required Qualifications • Strong programming skills in C#, Python and/or C++ (Java or other languages a plus), • Solid understanding of data structures, algorithms, and software engineering principles, • Experience working with large datasets and time-series data, • Familiarity with Linux/Unix environments and version control systems (e.g., Git), • Ability to work closely with quantitative researchers and traders in a fast-paced environment, • Strong problem-solving skills and attention to detail Preferred Qualifications • Experience in quantitative finance, systematic trading, or financial technology, • Knowledge of capital markets, derivatives, or market microstructure, • Experience with databases (SQL, NoSQL), distributed systems, or cloud platforms, • Exposure to backtesting frameworks, execution systems, or real-time trading platforms, • Advanced degree in Computer Science, Engineering, Mathematics, Physics, or a related field

Insight Global is looking for an L3 Production Support Engineer to join a large financial services organisation in London for a contract until the end of the year. The chosen candidate will work in an integral part of the business, providing end-to-end production support for their Front-Office operations and trading systems, ensuring applications and systems are seamless for the internal users, such as operations and traders. The candidate will work on debugging and troubleshooting technical reported system/user issues efficiently, minimizing impact on business operations. In addition, they will be analyzing incidents, identifying root causes and implementing preventative measures as well as engaging in frequent problem management, ensuring long-term stability of systems. This role involves interacting with stakeholders of various seniority levels, and hence, strong written and verbal communication skills are imperative for the success of this role. This is an Inside IR35 contract and onsite 5x a week. Must haves: • Experience in a production support/engineering role, • Proficiency in at least one object-oriented programming language (e.g. java, python), • Strong debugging and troubleshooting skills, with the ability to solve complex technical issues, • Experience in a dynamic, high-pressure work environment, • Excellent communication skills to collaborate with stakeholders at all levels, translating technical terms to functional verbiage, • Strong stakeholder management experience Plusses: • Prior experience supporting front-office systems is highly desirable, but the candidate must demonstrate a willingness to embrace the challenges of such a role, • Ticketing system experience, • Financial services experiences

Backend Engineer (Mid or Senior) 🚀 Series-A FinTech 📍 Hybrid: City of London (3 days per week onsite) 💰 £80,000 – £110,000 + Equity + Benefits Did you know financial fraud costs the UK economy £200bn+ per year, accounting for over 40% of crime in England and Wales? This early-stage FinTech is on a mission to fight financial crime and reduce scams in online payments High-ownership, mission-driven, working with sensitive financial data. This is critical infrastructure. When it fails, real people lose money. What You’ll Do • Build the APIs and UIs banks plug into their payment flows, • Connect the investigation engine to messy, real-world data (APIs, documents, scraped sources — most of it unstructured), • Design the orchestration layer that gathers and evaluates evidence across heterogeneous systems, • Ship reliable, secure, observable production code, • Deploy and iterate on LLM-powered investigation flows (not just prototypes), • Make smart build vs buy decisions and own the trade-offs This isn’t a feature factory. You’ll design, build, ship, own. Tech: Kotlin (open to any JVM background), Python, Terraform, Agentic AI, cloud-native, event-driven services If you’ve built fault-tolerant, distributed systems before, tools matter less than judgement You’ll Have • 5+ years building production distributed systems in a startup environment, using backend languages like Java, Kotlin, Scala, Python, C++, Rust or Go, • Experience designing external-facing APIs and working with messy, unstructured data, • Shipped AI/ LLM systems beyond proof-of-concept, • Startup experience: comfortable in ambiguity, taken high ownership, • FinTech product experience, • Strong instincts on trade-offs, speed vs correctness, • Computer Science degree or equivalent Why Join? • Work with a highly talented team of 8 other Engineers, • Real equity, • High-stakes technical challenges, • AI X distributed systems X regulated finance If you want to build fast, reliable AI infrastructure that banks depend on, apply with your CV.

Python Developer - Observability Engineering London | Hybrid | Perm I’m working with a leading quantitative research and trading firm looking to expand their Observability Engineering team. This team sits at the centre of engineering productivity, owning the systems that allow teams to produce, move and consume telemetry at scale. The focus is on making observability seamless across a large, high-performance environment handling cloud-level volumes of data. The role • Build and extend observability tooling across telemetry pipelines and backend systems, • Develop and maintain OpenTelemetry collectors, SDKs and exporters, • Define and promote “golden paths” for instrumentation across a wide range of services, • Work closely with engineering and research teams to improve visibility and developer experience, • Scale and optimise telemetry systems handling large volumes of real-time data, • Improve incident response through better coverage and monitoring What they’re looking for • Expert-level Python development with a focus on backend systems, • Experience designing and building scalable, distributed systems, • Exposure to Kubernetes and cloud-native environments, • Familiarity with observability tooling such as Prometheus, Grafana, OpenTelemetry, • Experience with DevOps tooling (Terraform, ArgoCD, Helm, Jenkins), • Interest in improving developer experience and working closely with end users Environment • Engineering-led culture focused on long-term thinking and technical depth, • Large-scale systems supporting research and trading workflows, • Close collaboration with engineers and researchers across the business, • Opportunity to shape observability standards across a complex platform

Arcus Search have partnered with a leading Financial Services organisation in London who are looking for a Senior Software Engineer to join the team. More details are below: Role: Senior Software Engineer Location: Central London - 3 days a week in the office Salary: £150,000 - £200,000 + bonus The role: This role sits within the Platform Engineering function, responsible for building and owning the platforms and tools that enable scalable, resilient, and high-performance systems. The platforms process large volumes of data, and this role focuses on enabling seamless data movement by developing and maintaining SDKs and libraries used across a wide range of applications. Requirements: • Expert level in Python, • Strong level of Kubernetes, • DevOps experience, within tools such as Terraform, ArgoCD, Helm, or other IaC, • Degree within Computer Science, ideally at Masters or PhD level, • Experience with Kafka, Spark, Trino would be beneficial If interested, please apply below with your CV.

Senior AI Engineer | London (Hybrid, 3 Days On-Site) | Up to £90k + Benefits 🤖 We’re looking for a talented AI Engineer to join a fast-growing London team working on cutting-edge AI solutions. You’ll help build and scale large language model (LLM) pipelines, RAG systems, and production-ready AI platforms. What You’ll Do • Develop and maintain Python-based LLM / RAG pipelines., • Design and deploy scalable AI systems in production., • Collaborate on cloud deployments (AWS, GCP) and containerized solutions (Docker, Kubernetes)., • Contribute to architecture decisions for innovative AI solutions., • Work closely with a small, high-impact team delivering real-world AI products. What We’re Looking For • Strong Python experience and familiarity with AI/ML frameworks., • Hands-on experience with LLM pipelines, embeddings, and RAG systems., • Experience with cloud platforms (AWS, GCP) and containerization is a plus., • Degree in Computer Science or equivalent practical experience., • Problem-solving mindset, adaptable, and excited to work on bleeding-edge AI technologies. Why Join Us • Hybrid London office (3 days on-site)., • Competitive salary up to £90k + benefits., • Be part of a small, agile team driving real AI innovation., • Opportunity to work with state-of-the-art AI systems in real-world applications. Think this could be your next move? Apply now! 📩

About the Company We are currently supporting an exciting client in the Renewable Energy sector, who are looking to bring in an experienced Python Developer to join their London Team on a Permanent basis. About the Role The role will be hybrid with 2-3 days per week in office (London). Responsibilities • Building and Optimizing Agentic Backend, • Building and Monitoring Infrastructure, • Stakeholder Relations, • Strong professional background in Python Django Framework, • REST APIs, • FAST APIs, • AWS, • Terraform Our client is looking to move quickly with this requirement and we have interview slots available as early as next week. For more details give Jason a call on +442077471022 or email .

Data Analyst Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as £142 per month. The Programme Complete this 10-week online training with just 10-15 hours per week of study time. You'll learn industry-standard tools, including Excel, SQL, Python, and Power BI, while building a professional portfolio with workplace projects. The programme includes earning BCS and CompTIA certifications recognised by UK employers, expert tutor support throughout your studies, and dedicated job placement support with CV help, interview preparation, and direct employer introductions. The Outcome 93% of graduates secure data analyst roles within 3 months. Starting salaries: £28,000 – £38,000 Who This Is For The programme is completely beginner friendly, so no experience needed. Career changers are welcome, and you can study at your own pace. *This programme is available to UK-based learners only. Ready to start earning in data? Limited spaces available. Apply now for the next available cohort.

Data Analyst Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as £142 per month. The Programme Complete this 10-week online training with just 10-15 hours per week of study time. You'll learn industry-standard tools, including Excel, SQL, Python, and Power BI, while building a professional portfolio with workplace projects. The programme includes earning BCS and CompTIA certifications recognised by UK employers, expert tutor support throughout your studies, and dedicated job placement support with CV help, interview preparation, and direct employer introductions. The Outcome 93% of graduates secure data analyst roles within 3 months. Starting salaries: £28,000 – £38,000 Who This Is For The programme is completely beginner friendly, so no experience needed. Career changers are welcome, and you can study at your own pace. *This programme is available to UK-based learners only. Ready to start earning in data? Limited spaces available. Apply now for the next available cohort.

Data Analyst Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as £142 per month. The Programme Complete this 10-week online training with just 10-15 hours per week of study time. You'll learn industry-standard tools, including Excel, SQL, Python, and Power BI, while building a professional portfolio with workplace projects. The programme includes earning BCS and CompTIA certifications recognised by UK employers, expert tutor support throughout your studies, and dedicated job placement support with CV help, interview preparation, and direct employer introductions. The Outcome 93% of graduates secure data analyst roles within 3 months. Starting salaries: £28,000 – £38,000 Who This Is For The programme is completely beginner friendly, so no experience needed. Career changers are welcome, and you can study at your own pace. *This programme is available to UK-based learners only. Ready to start earning in data? Limited spaces available. Apply now for the next available cohort.

Data Lead Central London | Hybrid Up to £120k dbt, Python, Airflow, Looker, SQL We’re partnered with a high-growth fintech company looking to hire a Data Lead to take ownership of a critical data platform that powers commercial performance and incentive models across Europe. These systems distribute tens of millions of pounds annually, making them a core part of how the organisation scales its commercial teams and measures success. They’re looking for a Data Lead who can lead a small team of Analytics Engineers while remaining hands-on technically, designing scalable data solutions that translate complex commercial strategies into reliable systems. As a Data Lead, you’ll sit at the intersection of data, engineering, and commercial teams, working closely with product and engineering partners to build data products that support a rapidly growing organisation. This Data Lead role is high-impact, where the work you do will directly influence how the business drives performance and rewards growth. Experience needed • 3+ years in Analytics Engineering or Data Engineering roles, • Leadership and mentoring experience, • Strong SQL and modern data stack experience (dbt preferred), • Experience with Python and orchestration tools such as Airflow, • Experience building scalable data pipelines and data products, • Experience working closely with business stakeholders Drop me a message or email if you'd like to hear more.

Senior Data Scientists Hybrid working pattern Who we are • Artefact is a leading global consulting firm dedicated to accelerating the adoption of data and AI. We work with a variety of businesses, from supermarket chains, to private equity firms and telecoms; including Nissan, L'Oréal, Carrefour, WHSmith, Orange, Beiersdorf, BNP Paribas, and Samsung., • Our success stems from combining advanced data technologies, agile methods for quick delivery, and dedicated teams of data scientists, data engineers, business consultants, and data analysts. As a Senior Data Scientist in our London office, your role will encompass: • Designing and implementing advanced data science and machine learning solutions to solve complex business problems., • Taking ownership of project streams, from defining technical deliverables and timelines to presenting updates to client steering committees., • Supervising and mentoring team members on code, deployment, and best practices. Necessary education and experience • Education: A Bachelor's or Master’s degree in Computer Science, Mathematics, Statistics, Physics, Engineering, or a related quantitative field., • Project & Team Leadership: Demonstrable experience supervising team members, taking responsibility for project delivery, defining technical tasks, and presenting project updates to both internal and client stakeholders., • Advanced Modelling: Proven ability to implement a range of complex models such as time-series forecasting, gradient boosting, clustering, NLP, and Bayesian inference., • ML-Ops & Orchestration: Strong experience with MLOps tools for orchestration, experiment tracking, hyper-parameter tuning, and deploying automated model retraining pipelines., • Programming & Data Engineering: Proficiency in object-oriented Python, advanced dataframes (Polars/Pyspark), and data versioning (DVC). Experience designing data storage solutions and using object-oriented SQL interfaces., • Advanced Education: A Master's degree or PhD in a relevant field is a strong plus., • Parallelisation & Performance: Experience with parallelisation frameworks like Pyspark or Ray., • Advanced Cloud & Infrastructure: Familiarity with serverless deployments (e.g., Fargate, Lambdas), infrastructure automation with Terratest or Ansible.

Senior Verification Engineer UK Remote I am seeking a Senior Verification Engineer to join an established and fast-growing startup as it enters its next phase of growth. With a team of nearly 100 people, this company is at the forefront of post-quantum cryptography, developing security-critical technologies with global impact. You will play a key role in verifying highly secure designs, working closely with experienced engineers in a collaborative, high-trust environment. What you’ll be doing As part of the verification team, you will: • Build and extend UVM testbenches to verify cryptographic IP and subsystem designs, • Develop Python-based tools and automation to improve verification efficiency and productivity, • Influence and define verification methodologies and strategies, • Architect testbenches using UVM and formal-based approaches, • Define verification plans, functional coverage models, and test strategies at block and subsystem level, • Lead verification for IPs or subsystems, including effort estimation, scheduling, task allocation, and progress reporting, • Drive coverage closure and sign-off quality across complex designs, • Mentor junior engineers and help raise the overall capability of the team Required experience Must have: • Strong background in UVM-based verification at IP and subsystem levels, • Proven experience building UVM testbenches from scratch, • Proficiency in Python for verification automation, • Solid experience with SystemVerilog Assertions (SVA), • A minimum of 4 years experience. What’s on offer • Competitive base salary plus share options, • Opportunity to help build something from the ground up in a growing, mission-driven company, • Fully remote role (must be based at a UK address), • Visa sponsorship available This role will suit someone who thrives in small, collaborative teams, communicates clearly, and is passionate about delivering high-quality verification for security-critical systems.

About Nothing Nothing exists to make tech feel exciting again. We're building a different kind of technology company, one that puts design, emotion, and human creativity at the heart of everything we do. Founded in London in 2020 and backed by GV, EQT Ventures, and C Ventures, we're now sold in 40+ markets with millions of users worldwide. About the Team The AI & Services team is the studio within the machine — tasked with exploring the bleeding edge of human-computer interaction and prototyping the future of Nothing OS before scaling it to millions of users globally. We don't just improve existing things; we invent what's missing. This is a high-velocity environment where speed, craft, and creative ambition are non-negotiable. About the Role We're looking for an Engineering Manager to lead and grow the AI & Services engineering team. You've spent meaningful time as a software engineer — you know what good looks like at the code level — but today your craft is people, teams, and delivery. You'll be the person who clears the path for exceptional engineers to do their best work, while keeping us shipping fast and pointed in the right direction. This isn't a role for someone who wants to manage from a distance. You'll be close to the work, deeply engaged with the team, and a key voice in how we build our AI products and capabilities. What You'll Do • Lead, coach, and grow a team of full-stack and AI engineers, creating an environment where talented people can do the best work of their careers., • Own the team's delivery — setting a high bar for execution, removing blockers, and keeping a rapid shipping cadence without sacrificing quality., • Partner closely with Product and Design to translate ambitious ideas into clear, executable roadmaps, balancing exploratory prototyping with production-grade engineering., • Drive technical direction alongside your senior engineers — not by writing the code, but by shaping the decisions around architecture, tooling, and build-vs-buy., • Build and maintain engineering excellence: code quality standards, review practices, incident response, and the systems that let us scale what we prototype., • Represent the team across the organisation — communicating progress, surfacing trade-offs, and advocating for what the team needs to succeed. What We're Looking For • A strong engineering foundation. You've shipped production software — ideally full-stack, with experience in the kinds of technologies our team uses (React, Node.js/Python, cloud infrastructure). You can hold a technical conversation at depth and earn the respect of the engineers you lead., • Proven people leadership. You have experience managing engineers directly, supporting their growth, handling performance, and building team culture. You know that your output is your team's output., • Delivery ownership. You have a bias toward shipping. You know how to balance speed and rigour, and you hold the team to a high standard on both without becoming a bottleneck., • AI & product fluency. You understand the landscape — LLMs, agents, real-time systems — well enough to make smart prioritisation calls and guide technical direction, even if you're not the one implementing it day-to-day., • Design sensibility. You appreciate that at Nothing, how something feels is as important as how it works. You champion craft throughout the engineering process., • Comfort with ambiguity. Our best ideas often start as questions without answers. You help the team stay focused and productive even when the path isn't fully defined., • Clear, direct communicator. You can synthesise complexity for different audiences — from engineers in a retro to leadership in a roadmap review. How We Work • Location: London (Kings Cross & Farringdon offices), • Working Pattern: Full-time, in-office (5 days a week). We believe the best work happens when we're in the same room, and we design flexibility around personal needs where possible., • Commute: We ask that you live within a 60-minute commute of your office location.

We’re hiring a Founding Engineer to help us reimagine the future of hospitality. This is a high-impact, architect-level role where you will be the first engineering hire and design and build the core technical foundation of a new platform from the ground up. Expect a fast-moving environment, high ownership, and a lot of autonomy across architecture, infrastructure, integrations, and backend systems. Please send your CV to: ABOUT THE ROLE Your Impact • Architect and implement core systems: cloud infrastructure, backend services, APIs, and data pipelines, • Build secure, scalable, and reliable components ready for real-world operational environments, • Lead integrations with external systems and support early data onboarding, • Establish engineering standards, tooling, documentation, and technical processes from the start, • Set up observability, monitoring, and performance systems, • Jump in wherever needed, from quick scripts and data cleaning to debugging production issues What You Bring • 5+ years of engineering experience with strong architecture / complex backend systems experience, • Deep hands-on experience with AWS/Azure/GCP, distributed systems, and backend / full-stack development, • Strong foundation in system design, APIs, secure infrastructure, and data flows, • Proven ability to build products or platforms from 0 → 1, • Clear communication, strong judgment, and the ability to explain technical decisions, • Collaborative working style, high ownership, and the ability to execute independently in a fast-moving environment Skillset We Value • Proficiency in Python, Typescript, or similar modern languages, • Experience with backend frameworks (FastAPI, Django, Node.js, Rails, etc.), • Strong SQL, data modeling, and database design knowledge, • Familiarity with IaC, containers, CI/CD, and observability tools, • Bonus: experience in ETL, or hospitality / proptech / real-estate technology Why Join Us • We work together in the heart of London (4 days a week on-site), • Competitive compensation and meaningful ownership, • Private health insurance and additional benefits, • Visa sponsorship is provided to suitable candidates If this mission resonates with you, we’d love to hear from you — even if you don’t meet every requirement. Please send your CV to: OMNAM is a global real estate investment and development group known for creating large-scale, high-design hospitality and mixed-use projects. This role is separate and part of OMNAM Innovation Arm, giving you a unique blend of startup-style ownership with the stability, access, and ecosystem of an established international group.

Staff ML Engineer – AI / NLP / Search (London – Hybrid) £90,000 - £110,000 An industry-leading, AI-first technology platform in the intellectual property space is hiring a Staff-Level ML Engineer to lead all Data and NLP initiatives. This company was an early adopter of Large Language Models and is building advanced, agentic AI workflows that autonomously answer complex research questions. The platform combines proprietary ML models with cutting-edge NLP techniques to deliver high-precision search and insights at scale. The Role As the technical lead for Data & NLP, you will: • Own and improve search performance (precision & recall), • Optimise large-scale search algorithms for speed and relevance, • Design and implement agentic LLM workflows, • Build and maintain robust data pipelines, • Lead model development, training, and deployment Requirements • 8+ years of commercial experience in engineering and data science, • Proven technical leadership experience, • Strong Python expertise, • Commercial Machine Learning experience, • Deep experience in Natural Language Processing (NLP), • Experience training models in TensorFlow and PyTorch, • Experience with search databases (Elasticsearch, OpenSearch, etc.), • Experience with AWS or similar cloud platforms, • Willingness to work 3 days per week onsite in London What’s on Offer • Stock Option Plan, • 25 days holiday, • Pension contributions, • Flexible working, • Ongoing training & development If you’re excited about building advanced AI systems that solve complex real-world problems at scale, I’d be keen to speak. Please feel free to message me directly for more details.

C++ Trading Platform Developer A leading crypto-native algorithmic trading firm is looking for a C++ Trading Platform Developer to join its London-based team. This is an opportunity to work at the intersection of high-performance engineering and digital asset markets, building and scaling a global trading platform that operates across dozens of exchanges worldwide. The environment combines the technical standards of top-tier high-frequency trading firms with the pace and ownership of a technology start-up. You’ll work on a global, low-latency trading platform spanning multiple continents, covering: • Real-time market data capture, • Order entry and connectivity across numerous exchanges, • Robust networking and monitoring systems, • Scaling and performance optimisation of core infrastructure The tech stack is primarily C++ and Python, running on Linux across both development and production. The focus is on writing clean, scalable, high-performance code and continuously improving system reliability and speed. This is a hands-on engineering role with direct exposure to traders and senior technical leadership. You’ll be given meaningful ownership from day one and the freedom to shape your impact. What We’re Looking For • Strong C++ skills (assessment will form part of the process), • Deep understanding of data structures and performance optimisation, • Experience building client-server network applications, • Curiosity to understand how C++ standard libraries and systems work “under the hood”, • Strong analytical and problem-solving ability Desirable: • Knowledge of networking, CPU architecture, memory models, or assembly, • Interest in algorithmic or quantitative trading Why Apply? • Work on genuinely high-performance, real-time trading systems, • Significant ownership and responsibility early on, • Flat structure with direct access to senior leadership, • No legacy tech, no unnecessary bureaucracy, • Performance-based compensation with strong earning potential, • Central London office with flexible working arrangements (hybrid), • Visa sponsorship and relocation support available If you’re passionate about low-level systems, high-performance C++, and building robust trading infrastructure from the ground up, this is a rare opportunity to make a direct impact in a fast-moving market.

A leading technology innovator at the forefront of developing sophisticated solutions in the defence and security industry is looking for an FPGA Engineer. Their cutting-edge products are designed to protect against emerging threats, utilizing state-of-the-art technologies to deliver unparalleled performance and reliability. This role will be responsible for developing and improving advanced electronic systems used for signal detection and response. It involves implementing complex signal processing into production-ready firmware and working closely with RF and embedded technologies. One thing to note is that this role will require full relocation to Sydney, Australia. The company is willing to sponsor an Australian work visa Key Responsibilities: • Design, develop, and implement embedded software systems for real-time RF digital data processing across wide frequency spectrums., • Apply expertise in radio frequency (RF) concepts, FPGA and ARM processor development, digital signal processing, and communication systems., • Conduct research and scope out requirements for the integration of proprietary and open standard transmission protocols, focusing on data recovery and signal optimization., • Enhance the core technology for drone recognition with a focus on improving performance, accuracy, stability, and long-term maintenance., • Collaborate with cross-functional teams to ensure seamless integration of new features and system enhancements. Required Skills and Qualifications: • Bachelor’s degree in Electronic Engineering, Computer Engineering, or a related technical field, or equivalent hands-on experience., • Proficient in programming, debugging, and verifying Verilog, VHDL, or SystemVerilog for FPGA development., • Hands-on experience with FPGA tools like Vivado (preferred), Quartus, and Vitis., • Skilled in designing and implementing high-performance FPGA architectures with low-latency and high-throughput capabilities., • Experience in building automated testing and validation frameworks for embedded systems., • Strong C/C++ firmware development experience for FPGA modules, with proficiency in scripting languages such as Python (preferred)., • Familiarity with Linux operating systems and experience working with PCB schematics, board bring-ups, and hardware debugging., • Solid understanding of RF transmission protocols and RF systems., • A strong background in Digital Signal Processing (DSP)., • Experience or knowledge in applying Machine Learning (ML) techniques within FPGA systems is a plus. What’s On Offer • Visa sponsorship, • Opportunity to work on cutting-edge RF and signal processing technologies, • Exposure to advanced defence-grade electronic systems, • A collaborative engineering environment with strong technical leadership, • Competitive salary and long-term career growth opportunities Apply NOW or reach out to Frances () for a confidential discussion.

THE ROLE We're seeking a talented and ambitious Developer to join us as Senior Software Engineer, with potential to move quickly into a Head of Technology role, pending performance. The ideal candidate will be hungry to be a part of building something from the ground up, shape team culture, and prove themselves as a leader. Working closely with our Head of Product and supported by our Fractional CTO, you'll be instrumental in developing our product as we scale, with a focus on building and shipping AI/ML-driven features. REQUIREMENTS • Mastery of Python, • Minimum 5 years of experience, • Experience working on the engineering team in a start-up, scale-up or product-driven company, • Strong understanding and experience with building and consuming API-driven solutions., • Experience with database technologies, cloud platforms (e.g., AWS, Azure, GCP), and API design principles., • A minimum of a Bachelor's degree in Computer Science, Information Technology, or a similar technical field.

Automation Engineer London, UK On-site (with flexibility for hybrid working) We’re partnered with an early-stage platform biotech startup emerging from stealth, backed by leading venture capital investors. The company is building AI-driven “self-driving laboratories” designed to transform how drug products are developed. Their platform combines robotics, automation, and machine learning to explore vast formulation spaces, automatically design and run experiments, and continuously learn from the results. By replacing traditional trial-and-error experimentation with high-throughput automated workflows, they aim to reduce formulation development timelines from months to days while unlocking medicines that were previously too complex to develop. Operating at the intersection of biotech, robotics, and AI, the team is building the next generation of laboratory infrastructure to accelerate pharmaceutical innovation. You will be the person who makes the self-driving lab actually run. That means integrating robots, analytical instruments, and software into reliable, end-to-end workflows, and working closely with scientists to translate their methods into automation that holds up at scale. Responsibilities • Pioneer the next generation of robotic platforms for drug formulation., • Design, implement, and scale automated liquid-handling and sample-processing workflows., • Design and automate fully closed loop robotic systems which can be remotely operated, • Integrate instruments and robotics via APIs, SDKs, and communication protocols; own instrument driver development and maintenance., • Build scheduling and orchestration layers for multi-instrument workflows, handling error recovery, retries, resource contention, parallelism, and state management., • Develop robust interfacing layers and simulation environments to accelerate development and reduce deployment risk., • Work with scientists to translate lab methods into automation-friendly procedures; work with Data/ML to stream rich telemetry and results downstream. Requirements • Advanced degree (PhD) or MSc with equivalent industry experience., • Proven experience automating laboratory workflows with liquid handlers, collaborative robotic arms and common analytics instruments (plate readers, HPLC/UPLC, balances, imagers)., • Strong software skills in Python, with comfort using modern tooling: git, containers, and testing frameworks., • Experience with lab automation schedulers (e.g., PyLabRobot, Opentrons Protocol API, or similar) and instrument SDKs., • Background in building simulation environments to de-risk hardware integrations before deployment., • Systems-minded: you think about reliability, failure modes, and observability from day one, not as an afterthought. Desirable • Experience with fabrication and prototyping, including 3D printing custom parts to adapt or extend lab equipment., • Familiarity with data engineering or ML pipelines, particularly for streaming structured experimental telemetry., • Experience in pharmaceutical, biotech, or regulated lab environments. Benefits • Competitive base salary alongside a meaningful equity package, giving you the opportunity to share in the company’s long-term success., • The chance to have real autonomy and impact within an early-stage startup, helping shape both the scientific direction and the development of the platform., • Direct exposure to founders and the C-suite, with the opportunity to influence strategy and decision-making as the company scales., • A beautiful, collaborative lab and working space in the heart of Central London, designed to bring scientists, engineers, and data teams together., • Hybrid flexibility, balancing hands-on lab work with the ability to work remotely where appropriate. Interested? Apply and we will be in touch!

Principal AI Engineer Up to £110,000 + Bonus Hybrid | London We’re partnered with a global leader in loyalty and customer engagement, looking for a Principal AI Engineer to join their London team. This role will include delivering customer centric solutions and scale production-grade AI solutions. You’ll be the technical authority for AI engineering, driving architecture, automation, whilst ensuring our AI platform is robust and transparent. Working closely with the Head of AI Labs, you’ll lead the delivery of advanced AI systems that deliver real business impact. Responsibilities as a Principal AI Engineer: • Lead end‑to‑end delivery of scalable, resilient AI/ML pipelines aligned to business goals., • Build and deploy advanced ML, DL, and LLM solutions, including RAG, agentic architectures, and evaluation frameworks., • Mentor engineers in ML engineering, orchestration, and modern AI best practices., • Communicate system behaviours, risks, and outcomes to both technical and non‑technical audiences., • Partner with the Head of AI Labs to turn AI research and strategy into production‑ready solutions. Key Requirements: • Proven experience designing and productionising RAG pipelines and agentic AI architectures, • Hands‑on delivery of agent‑based AI systems with orchestration tools (e.g., LangChain, CrewAI) in production., • Strong Python engineering skills with solid testing, optimisation, CI/CD, and code quality;, • Experience implementing and scaling vector databases (Pinecone, Weaviate, Milvus) for retrieval and reasoning workloads., • Deep expertise in cloud‑native AI engineering on AWS, with Azure knowledge and ability to design distributed, fault‑tolerant systems. Nice-to-Haves: • TypeScript a plus; SQL proficiency for data work., • Bridges technical and business teams with ease., • Confident working with stakeholders at all levels., • Shows initiative, works independently, and brings fresh ideas., • Strong communicator able to present, guide, and influence effectively. Benefits: • Up to £110,000 + Bonus, • Flexible working options at a Central London office, • Private Health, Great pension, • Work from anywhere for 2 months of the year This is an exciting opportunity for a Principal AI Engineer to take technical authority and deliver a real word impact on at a Global business, we’d love to hear from you. **Unfortunately, due to high volume of applications, not all submissions will receive feedback

🚀 Senior Backend Engineer (Python) – AI Platform | High-Growth FinTech - £500 Outside IR35 We’re partnering with a rapidly scaling AI company transforming global debt markets. Their platform centralises proprietary credit data, deep analysis and high-value workflows for 300+ leading financial institutions worldwide. With strong product-market fit and rapid international expansion, they’re hiring a Senior Backend (Python) Engineer to take technical ownership across high-impact projects. What You’ll Do • Lead system design and deliver scalable backend services, • Build and evolve APIs, data processing pipelines and automation, • Mentor engineers and run code reviews, • Collaborate closely with Product and cross-functional domain experts, • Continuously improve performance, quality and developer experience What We’re Looking For • Strong Python (Flask moving to FastAPI with Typing) backend experience, • Proven experience building APIs within service-oriented architectures, • Solid SQL knowledge, • PostgreSQL, • AWS (Lambda, ECS), • Docker, • Strong system design and data flow thinking, • Collaborative mindset with high coding standards What’s On Offer • Top-of-market salary, • Pension matched up to 7%, • Private medical + income protection, • 25 days holiday + hybrid working, • Work abroad up to 3 months per year, • Learning & development budget If you’re interested in joining a high-growth AI business reshaping global financial infrastructure, apply or message me directly.

Senior Fullstack Engineer: Cyber Startup Location: London or easy commute for hybrid setup We're partnering with a well-funded, cybersecurity intelligence company building a next-generation third-party and supply chain risk platform. The Opportunity You’ll work across the stack (backend-leaning), helping build and evolve a platform that ingests and processes large-scale intelligence data used by security, finance and resilience teams. You’ll: • Build and maintain backend services (TypeScript / Node.js), • Develop and extend APIs, • Contribute to high-volume data ingestion and processing workflows, • Ship frontend features in React / TypeScript when needed, • Write clean, well-tested, well-documented code, • Participate actively in code reviews and engineering standards, • Collaborate closely with Product and Engineering leadership What They’re Looking For • 3+ years backend experience (strong Node.js / TypeScript), • Comfortable working across the stack, • Someone who understands good system design - even if you haven’t led architecture yet, • Clear communicator, great team player, high ownership Bonus if you’ve worked with: • Python (data processing / automation), • Data pipelines or high-volume ingestion, • AWS or infrastructure-as-code exposure Why This Role Is Interesting • Early high-impact hire - funded, structured, and growing intentionally, • Strong technical leadership to learn from, • Real ownership without being thrown in the deep end, • Meaningful equity at Series A stage, • Cyber / supply chain risk - a space that’s only becoming more critical This is ideal for someone who wants to level up technically while still having tangible impact on a product from its early stages. Connect with Emmy on LinkedIn or shoot her an email -