276 to 298 of 298 Full Stack Engineer Jobs in London

Join us a Lead DevOps Engineer at Peregrine Resourcing. How Specialist Talent Works: At Peregrine, we find the best talent for our clients. As a permanent employee of Peregrine, with access to all our standard benefits, you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across … multiple industries. The Role: Lead DevOps Engineer This is a Lead role within the Data Collection Platforms team and is responsible for the strategic data collection platform, as well as several other systems critical to the businesses mission. Whilst we are looking for someone with relevant experience, we do not expect new joiners to have skills across our … entire technology stack and will support you to fill technical gaps. Responsibilities: Contributing your expertise towards the continual improvement of our technology stack, ranging from complex cloud-hosted applications utilising IaC and full CI/CD automation, to more traditional VM-based on-premises systems. Leading, mentoring and collaborating closely with those in your More ❯

Ready to work on innovative mobile tech that supports real-world sustainability? We're expanding our Mobile Engineering team and looking for a Mobile Engineer to help drive feature development and improvement across our Android and cross-platform apps. As part of Selected Interventions - now a proud member of the AMCS Group - you'll work in a focused … meaningful difference. About Selected Interventions We're a software and services company powering the environmental sector through our class-leading ECHO Service Management Framework. Built on a Microsoft stack and deployed via Azure, ECHO is used by global, multi-billion turnover companies to manage complex field operations through a seamless suite of web, desktop, and mobile applications. What … part of AMCS Group, we offer the agility of a close-knit team with the global scale and resources to grow your career. Role Description This is a full-time hybrid role for an experienced Mobile Engineer. You'll support the Mobile Team in maintaining and developing features for Onboard. Working within a focused squad under the direction More ❯

brand on a mission to close the gender gap in health outcomes, starting with smarter, tech-enabled weight-loss solutions for women. We're hiring a Senior Software Engineer to join a nimble, high-ownership team where experimentation, data, and continuous learning drive everything we do. You'll contribute to the development of seamless, high-performance customer onboarding … experimentation infrastructure that powers our marketing and analytics. This is a mission-critical role interfacing with Product, Marketing, and Creative teams. Our frontend is built with a modern stack including React, Next.js, GraphQL, and deployed via Vercel. With minimal legacy constraints, we're able to move quickly and maintain a high bar for performance and quality. This is … located in Euston London. We operate Monday to Friday, 9am to 6pm. WHAT YOU'LL WORK ON: Development of the customer-facing onboarding journey. Working with a tech-stack including:React,GraphQL,Typescript,Vercel Setting up and driving regular experimentation, advocating for A/B testing and data-driven decision making Continuous management of Meta Pixels, Google Ads More ❯

of the challenges we are likely to encounter in 6-12 months' time. What we're looking for: At least seven (7) years of experience as a software engineer, at least 3 on the senior/lead level. You have experience in a high-performing engineering team that is operating at scale. This could come from a scale … up environment or a more established organization recognised for building and shipping with a great engineering culture. An ability to work across the stack, with deep knowledge on server side and all things back end related. BE only experience is OK if you are happy to occasionally help out with FE. Relevant engineering experience for a team building … Learn more about our AI Research Lab and the team behind. AI Safety, Ethics and Security AI safety, ethics, and security are fundamental to our mission. While the full scope of Artificial Intelligence's impact on our society is still unfolding, our position is clear: People first. Always. Learn more about our commitments to AI Ethics, Safety & Security More ❯

on-prem data centers, enabling them to grow rapidly and operate at peak performance in support of HRT's demanding computational workloads. We are looking for a Network Engineer with deep experience in designing, deploying, and scaling networks for large-scale HPC environments. You will be building the next generation of infrastructure required by a premier algorithmic trading … layer 3 network protocols (OSPF, BGP, PIM, IGMP, RoCEv2, spine-leaf architecture, and VXLAN) and best practices for them Proven ability to select and work with vendors to engineer switches for next-generation computing environments Experience managing Arista (EOS), Cisco (NX-OS), Nvidia (Cumulus) and SONiC-based switches, as well as an interest in exploring new platforms Strong … design skills in computing and grid networks, with expertise in capacity planning, and full lifecycle project management Experience with packet decoding and analysis tools such as tcpdump and Wireshark Experience with public cloud networks, such as AWS, GCP, Azure Familiarity with configuration management tools, such as Ansible or Salt is desirable to support zero-touch network management Familiarity More ❯

exchanges and wallet providers. This allows Ripple products to interact with the different crypto markets in a simple and more efficient way. We are looking for a software engineer passionate about learning and understanding the way a complex, event-driven micro-service system works and can help drive forward the development. An obsession for a simple, elegant design … on the DEX. What You'll Do Integrate with new complex bespoke XRPL DEX apis and fit them into an already existing system. Work with our internal custody stack (Harmonize) Work on our internal trading system (Prisma) Work on a variety of challenges spanning crypto, trading, fintech, and payment solutions. Fully integrate into a large system and spot … Industry-leading parental leave policies. Family planning benefits. Catered lunches, fully-stocked kitchens with premium snacks/beverages, and plenty of fun events Benefits listed above are for full-time employees. Ripple is an Equal Opportunity Employer. We're committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of More ❯

As a Senior BizOps Infrastructure Engineer you'll be a key player in managing our global, multi-site IT infrastructure, ensuring its smooth operation, and driving continuous improvement. You'll collaborate with 2 mid-level infrastructure engineers, a global Service Desk and Support team of 17, and a 20-member Information Security team. Your work will span a … diverse technology stack, from end-user devices to cloud environments, with a focus on automation, security, and scalability. This is an exciting opportunity for a dynamic individual who thrives on meticulously designing IT architectural controls and standards, loves solving complex problems in a fast-paced environment, is passionate about cutting-edge technologies, and enjoys mentoring junior colleagues. As … focus on cloud-first solutions. familiar with GitHub and proven experience writing and using scripts in production environments with PowerShell, Bash, Terraform or Python. experienced working in a full cloud environment, with a strong preference for SaaS. able to have a solid understanding of APIs and experience using them to pull information or update configurations and drive automation. More ❯

.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 9, C#, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Established in the early 1990s and listed on the London Stock Exchange our client is an instantly recognizable brand within the mobile telecommunications arena. They are widely recognized as innovators … within the market and were the first company to deliver phone trainers, full length music player downloads, commercial TV and mobile broadband to its customers. They are now looking to extend their brand beyond mobile with the launch of several new products. As such they are looking to recruit 6 .NET Developer to help design and develop the More ❯

Microsoft Engineer to work within one of the most progressive private equity houses/investment managers in the Financial Services sector. Since their inception 50 years ago they have gained a march on their competition by being early pioneers in the green energy sector. The Microsoft Engineer will play a crucial role in delivering technical solutions … across a primarily Microsoft Stack, and you will also bring Azure Cloud expertise. This role involves identifying and implementing new technology opportunities, managing technical projects, and ensuring the seamless integration of new technologies into the existing infrastructure. This role will be based in the City for 4 days per week, with 1 day remotely, and the package includes … a very generous bonus and the full range of banking benefits.Required Experience: · Demonstrate success in leading technical projects to best practice maturity levels, resulting in highly reliable technology infrastructure and efficient services. · Established knowledge of infrastructure technologies and principles to an expert level, including Microsoft technology services, Networking, Security, Cloud (Azure) and Backup Services. · Ability to identify potential More ❯

software; we are redefining the internet's architecture to empower users and protect privacy. Our pioneering peer-to-peer (P2P) development platform, built on our open-source technology stack, Pear, eliminates the need for traditional server infrastructure. This revolutionary approach ensures that users maintain full control over their data, with unparalleled privacy and freedom from centralized … file sharing to complex collaborative environments, all while maintaining user sovereignty over personal data. Keet is built to demonstrate the flexibility and scalability of our open-source tech stack Pears. Join Our Mission: Software Engineer - Node (100% Remote) We are seeking a talented and motivated Node.js Software Engineer to join our dynamic team. In … this role, you will be responsible for developing and maintaining our P2P stack and expanding our ecosystem, which includes over 1500 public npm modules and robust, modular codebase. Significant experience with Node.js: You should have experience writing high-quality, clean and efficient code in Node.js. Experience with C/C++ and writing native bindings for Node is a More ❯

Title : Senior Software Engineer (Driver/API) Company : HPC R&D Location : London (mostly remote) Pay : Up to £160,000 + bonus and benefits Company : An advanced HPC R&D firm, looking to expand their GPU Driver team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They joined because they get more … with highly technical leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. Role : Senior Software Engineer position. You will be a significant hire spearheading much of their 2025 development. Much of the team will be built around you, and significant hires have already been made. … You will develop, optimise and maintain their GPU driver stack, focusing on the performance and efficiency of graphics and compute workloads on cutting-edge GPU architectures. About you: 6 years+ as a Driver Engineer Strong C++ or C programming skills Experience with OpenCL or Vulkan Strong knowledge of GPU development Full details are available. More ❯

Position Name: Systems Engineer (Dedicated, Onsite) Reports to: Client Technology Manager Location/Type: London, Great Britain Status: Full-Time Salaried Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown 100% year over year through … We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now! We are seeking a Systems Engineer to join our rapidly growing organization. This is a highly technical role providing excellent career development opportunities for the successful candidate. You will be working with other Systems Engineers … dedicated onsite role reporting to a client's office in Central London. A great opportunity to join a financial industry-focused MSP and become a dedicated onsite systems engineer at one of our high-profile customers. You will be an extension of the Atlas Support Team on-premises with the client and directly supporting their user base and More ❯

The Role: We’re looking for a Senior AI Engineer to help us reimagine what mobile AI can be. This isn’t about bolting models onto apps. It’s about designing, prototyping, and building experiences that feel new—where AI is less a feature and more a living part of the product. You’ll join a small, design … at scale Develop and fine-tune models to power cloud and on-device AI functionalities Use the latest AI technologies to create transformative experiences across our devices Take full ownership of projects, from concept to production, with an obsession for getting the details right Requirements: Strong track record shipping AI-powered features in fast-paced, high-growth environments … Have worked as a Software Engineer in a high-growth, fast-paced environment A generalist mindset: you’re comfortable moving across the stack, from mobile apps to APIs to backend services Bachelor degree or above, major in computer science, software engineering, artificial intelligence or related fields, with proven experience of hands-on development Deep curiosity about More ❯

The Role: We’re looking for a Senior AI Engineer to help us reimagine what mobile AI can be. This isn’t about bolting models onto apps. It’s about designing, prototyping, and building experiences that feel new—where AI is less a feature and more a living part of the product. You’ll join a small, design … at scale Develop and fine-tune models to power cloud and on-device AI functionalities Use the latest AI technologies to create transformative experiences across our devices Take full ownership of projects, from concept to production, with an obsession for getting the details right Requirements: Strong track record shipping AI-powered features in fast-paced, high-growth environments … Have worked as a Software Engineer in a high-growth, fast-paced environment A generalist mindset: you’re comfortable moving across the stack, from mobile apps to APIs to backend services Bachelor degree or above, major in computer science, software engineering, artificial intelligence or related fields, with proven experience of hands-on development Deep curiosity about More ❯

The Role: We’re looking for a Senior AI Engineer to help us reimagine what mobile AI can be. This isn’t about bolting models onto apps. It’s about designing, prototyping, and building experiences that feel new—where AI is less a feature and more a living part of the product. You’ll join a small, design … at scale Develop and fine-tune models to power cloud and on-device AI functionalities Use the latest AI technologies to create transformative experiences across our devices Take full ownership of projects, from concept to production, with an obsession for getting the details right Requirements: Strong track record shipping AI-powered features in fast-paced, high-growth environments … Have worked as a Software Engineer in a high-growth, fast-paced environment A generalist mindset: you’re comfortable moving across the stack, from mobile apps to APIs to backend services Bachelor degree or above, major in computer science, software engineering, artificial intelligence or related fields, with proven experience of hands-on development Deep curiosity about More ❯

The Role: We’re looking for a Senior AI Engineer to help us reimagine what mobile AI can be. This isn’t about bolting models onto apps. It’s about designing, prototyping, and building experiences that feel new—where AI is less a feature and more a living part of the product. You’ll join a small, design … at scale Develop and fine-tune models to power cloud and on-device AI functionalities Use the latest AI technologies to create transformative experiences across our devices Take full ownership of projects, from concept to production, with an obsession for getting the details right Requirements: Strong track record shipping AI-powered features in fast-paced, high-growth environments … Have worked as a Software Engineer in a high-growth, fast-paced environment A generalist mindset: you’re comfortable moving across the stack, from mobile apps to APIs to backend services Bachelor degree or above, major in computer science, software engineering, artificial intelligence or related fields, with proven experience of hands-on development Deep curiosity about More ❯

your own methods but keep an open mind, taking suggestions and feedback onboard as well. Technologies Don't worry if your experience doesn't exactly align with this stack, we understand that skills are transferrable. This is to give you an idea of what you'll be working with if you join the team. - We run our infrastructure … both physically, but also in that our ears are always open to any ideas, concerns and questions. We believe that everyone should have pride in their work, taking full ownership of it and its impact. That's why everyone who joins Duffel owns a share of the company. We are an equal opportunities employer. We believe that the More ❯

Senior Solutions Engineer (12-month FTC) London Join us on our mission to make a better world of work. Culture Amp is the world's leading employee experience platform, revolutionizing how 25 million employees across more than 6,500 companies create a better world of work. Culture Amp empowers companies of all sizes and industries to transform employee … as one of the world's top private cloud companies by Forbes and most innovative companies by Fast Company. We're looking for a UK-based Senior Solutions Engineer on a 12-month FTC, to support our new logo and customer GTM teams with selling our Engagement, Performance, Development, and People Analytics products. Solutions Engineers play a foundational … key business metrics of the organization. Become an expert in the HR technology ecosystem in order to advise our prospects on what building a best in class technology stack looks like. Become an expert on the competitive landscape and figure out how to position Culture Amp's capabilities in a differentiated way. Partner with leaders in Sales, Product More ❯

design of our core components and tools of our Rafiki web service API. If you'd like to learn more about what our teams are focusing on, tech stack or how we work, please use this link for our Notion page. Your Responsibilities in this Role We are looking for a Senior Backend Engineer who is … if UK-based) Birthday Leave: Celebrate your special day with a bonus day off to take off in that month. Enhanced Parental Leave - We offer 16 weeks of full pay for the primary caregiver and 4 weeks of full pay for the secondary caregiver (After your probationary period) Global Workspace : Get access to WeWork locations worldwide. More ❯

London, United Kingdom Hudson River Trading (HRT) is looking for a Systems Engineer to join our Enterprise Technology team. Our team is responsible for developing and maintaining the productivity tooling for all aspects of the firm. You will work directly with the team responsible for Identity and Access Management (IAM), Productivity platforms and cross-system integrations within Enterprise … between our productivity platform and other internal systems including but not limited to managing user lifecycles in LDAP, integrating SSO and SCIM for new additions to our SaaS stack and integrating asset management tooling. Responsibilities Development of tools and automations for supporting IT processes as well as other teams at HRT Integration and smooth operation of enterprise SaaS … appropriately throughout the interview process. How did you hear about HRT? Select If you heard about us from a friend or family member at HRT, please enter their full name below. Type N/A if not applicable. Have you interviewed with HRT in the past? Select Have you previously worked for Hudson River Trading or its affiliates More ❯

servers whatsoever. Holepunch apps can be deployed to users directly from the machine you develop on, and scale effortlessly. Since servers are removed from the equation, users retain full control over the data they create, keeping things maximally private. The benefits of peer-to-peer are innumerable, and we envision a world where everything is peer-to-peer … by default. We've started demonstrating what this future will look like with Keet, our P2P communications app. Holepunch is built on a battle-hardened, Node.js-based technology stack we've built called Hypercore, which provides the basic machinery for establishing peer-to-peer connections and replicating data in a fashion similar to BitTorrent. Currently looking for: P2P … Node.js Engineer (Remote) We’re big fans of Node.js - Holepunch is built on it. During this next growth phase, we could use your help to expand and strengthen our core P2P networking and storage primitives. Our P2P technology covers a wide surface area, so if the parts of this following tech profile fits you, we'd love to More ❯

of approximately 200 professionals dedicated to doing the most impactful work of our careers. As we continue to support growth and expansion, we are seeking an experienced Solutions Engineer II to play a crucial role in our dynamic team, sharing technical expertise and delivering solutions that empower businesses and educational institutions. Position Summary: As a Solutions Engineer … experience in a customer-facing role, solving technical issues. A degree in computer science, information systems or similar is preferred. Knowledge of Panopto's product or relevant tech stack and technologies is preferred. This includes, but is not limited to: AWS, SSO integrations, APIs, LMS integrations (LTI), SCORM, HLS video, AI, Salesforce, Slack, Zoom, G Suite, Responsive, Vanta … for consideration for future employment opportunities. At the end of that period, or once you withdraw your consent, your data is deleted or destroyed . click apply for full job details More ❯

passion, and perseverance mean we're a team through thick and thin. What to Expect You'll be joining our growing Engineering team as a Mid-Level Backend Engineer, reporting to the Engineering Manager. Our backend team powers critical capabilities like customer decisioning, third-party service integrations, automation for operational teams, and self-serve functionality for customers. You … stakeholders. Collaborate cross-functionally with product managers, designers, and frontend engineers to deliver features that directly impact Raylo's growth and customer experience. Work with a modern backend stack including Ruby on Rails (8.0) , Sidekiq Enterprise (200k+ jobs daily), Heroku, GitHub Actions (CI/CD), Playwright (E2E testing), and GraphQL APIs. What You'll Do Build, maintain, and … success - Stock options for all employees Get the latest tech - Exclusive Raylo device lease for employees 33 days off, your way - 25 days + 8 bank holidays with full flexibility to use on the days that mean the most to you Invest in your growth - L&D budget to support the skills you value Fast-track your career More ❯