1 to 25 of 61 Development Engineer Jobs in London

Senior Software Development Engineer in Test Senior Software Development Engineer in Test Join Us as a Senior Software Development Engineer in Test (SDET)! Overview We are looking for a Software Development Engineer in Test (SDET) or automation tester who comes from a Java Software Development background. The role is to assist … in the development of the new Index platform for the FTSE-Russell Index business of the London Stock Exchange Group (LSEG). The Index Platform team performs the calculation, maintenance and distribution of Index products. You will be working on innovative technologies with a team of engineers to implement solutions which support the strategic growth of the Index business. … You will be involved in the development of test tools and solutions as well as new test frameworks, starting from a blank slate in some cases, to help ensure the quality of a greenfield application build. You will assist with the automated testing of the new solutions including non-functional testing. In this role, you'll get insights into More ❯

Sr. Software Development Engineer in Test, Blink Job ID: Amazon EU SARL (UK Branch) As a Senior Software Development Engineer in Test (SDET), you will anticipate challenges, dive deep with engineers across the Blink organization, and regularly communicate with senior leaders and stakeholders at all levels. You will amplify your impact working closely with team members … and software development managers to drive mindful discussions that lead to robust test automation frameworks, comprehensive test strategies, and high-quality solutions. Your expertise in both software development and quality assurance, combined with strong test automation capabilities, will be crucial in ensuring the reliability and performance of our systems. We're seeking an engineer who will shape … driven insights into test coverage Drive adoption of AI-augmented testing practices across teams, focusing on the integration of intelligent automation tools and ML-based testing approaches in our development workflow A day in the life As a Senior Test Innovation Engineer, you'll lead the evolution of our next-generation automation platform while mentoring teams on modern More ❯

Job title OT RTU Development Engineer Ref 41373 Division Digital Location Hybrid - Hampton Coal Wharf - TW12 2ES Contract type Permanent Full/Part-time Full-time Salary Competitive salary up to £56,000 per annum Job grade B Closing date 11/08/2025 We are looking for a technically driven, detail-oriented individual who thrives in … a collaborative and fast-paced environment. You will work alongside engineering teams, operational stakeholders, system integrators, and suppliers to lead the successful development, deployment, and lifecycle management of Remote Terminal Unit (RTU) applications critical to Thames Water's Operational Technology (OT) landscape. We are seeking an OT RTU Development Engineer to manage the full lifecycle of RTU … and support of standardised RTU architectures to enable secure, resilient, and scalable telemetry and automation systems across thousands of distributed assets. What you'll do as an OT RTU Development Engineer RTU Application Development & Lifecycle Management: Lead the design, build, and configuration of standardised RTU application solutions. Develop and maintain RTU firmware libraries, templates, and configurations. Define More ❯

Join to apply for the Principal Software Development Engineer role at Clearwater Analytics 2 days ago Be among the first 25 applicants Join to apply for the Principal Software Development Engineer role at Clearwater Analytics Job Summary: The Trading and Risk Management System (TRMS) team is responsible for developing, supporting and maintaining our front and back … proprietary Beacon Dependency Graph and Glint, the Beacon UI framework. The successful candidate will help TRMS continue to grow, exercising an eye for detail across all aspects of the development lifecycle while maintaining organization and good code hygiene. This Principal Engineer should be able to effectively communicate both with internal teams and with clients. The successful candidate values … role, the candidate will have responsibility for defining the company's technological vision, making strategic decisions, driving innovation, and setting new industry standards. Across all levels, a successful software development engineer will demonstrate strong problem-solving skills, clear communication, excellent coding abilities, a keen understanding of the software ecosystem, and a cooperative team player attitude. Responsibilities: Advocate for More ❯

Principal Development Engineer page is loaded Principal Development Engineer Apply locations United Kingdom - Greater London - London United Kingdom - Bristol time type Full time posted on Posted 30+ Days Ago job requisition id R3172 Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero … portfolio is built to address the challenges of today and adapt the future, ensuring long-term sustainability and success for our customers. The successful candidate will lead the engineering development team assigned to each project, working closely with the Bid Leader(s) on assignments covering all technical analysis and project development deliverables for our customers in both public … and private sectors. This involves on-site energy audit, project outline design and scope of work development, techno-economic assessment, coordination with stakeholders, liaising with technical specialist and sub-contractors, report writing and presentation. The ideal candidate must have a good level of engineering expertise, possess strong technical lead development skills, have a sound track record in developing More ❯

Principal Development Engineer page is loaded Principal Development Engineer Apply locations United Kingdom - Greater London - London United Kingdom - Bristol time type Full time posted on Posted 30+ Days Ago job requisition id R3172 Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero … portfolio is built to address the challenges of today and adapt the future, ensuring long-term sustainability and success for our customers. The successful candidate will lead the engineering development team assigned to each project, working closely with the Bid Leader(s) on assignments covering all technical analysis and project development deliverables for our customers in both public … and private sectors. This involves on-site energy audit, project outline design and scope of work development, techno-economic assessment, coordination with stakeholders, liaising with technical specialist and sub-contractors, report writing and presentation. The ideal candidate must have a good level of engineering expertise, possess strong technical lead development skills, have a sound track record in developing More ❯

Android Software Development Engineer, Ring Job ID: Evi Technologies Limited The Ring team is looking for a passionate and talented Android Software Development Engineer who has experience building world-class mobile apps. You will be responsible for developing mobile applications that interact seamlessly with our devices and delight our customers. You will join a team responsible … evaluate technical feasibility - Lead architecture and design of features, from conception to launch - Help to improve engineering processes and tools to increase team effectiveness - Be part of an agile development process to deliver high-quality software A day in the life This role provides a unique opportunity to be a key part in shaping the core of Ring's … least one software programming language - Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems - Experience (non-internship) in professional software development - Android mobile application development experience in Java and Kotlin PREFERRED QUALIFICATIONS - Bachelor's degree in computer science or equivalent - Experience with full software development life cycle, including More ❯

Technical Product Development Software Development Engineer II Dorchester, Dorset, United Kingdom and 1 more Job Description For the past 25 years, Sequel Business Solutions has grown from being a trusted consultancy to becoming a leading insurance and reinsurance software specialist. With our headquarters based in London EC2, we employ talented insurance and technical experts who understand the … Scopes, implements, tests and deploys new features and versions of core applications, databases and utilities. Performs hands-on coding and assists in the design of solutions. Raises issues during development cycle (running late, blockers, lack of analysis, etc.) Prepares reports, manuals and other documentation on the status, operation and maintenance of software when asked by his/her managers. … Provides documentation of user's requirements, development of user stories, and estimates when requested to do so. Assists with providing third-level support to business users. Helps with code reviews. Participates actively on reviews and technical design meetings and provide valuable feedback. Follows company policies regarding development. Completes all special projects and other duties as assigned. Participates actively in More ❯

driven, detail-oriented individual who thrives in a collaborative and fast-paced environment. You will work alongside engineering teams, operational stakeholders, system integrators, and suppliers to lead the successful development, deployment, and lifecycle management of Remote Terminal Unit (RTU) applications critical to Thames Waters Operational Technology (OT) landscape.We are seeking an OT RTU Development Engineer to manage … optimisation, and support of standardised RTU architectures to enable secure, resilient, and scalable telemetry and automation systems across thousands of distributed assets. What youll do as an OT RTU Development Engineer RTU Application Development & Lifecycle Management: Lead the design, build, and configuration of standardised RTU application solutions. Develop and maintain RTU firmware libraries, templates, and configurations. Define … and manage RTU upgrade processes to ensure maintainability and security. Oversee RTU release management and conformance testing. Technical Leadership: Execute full software development lifecycle for RTU applications. Write clean, testable code using IEC 61131 languages and related platforms. Validate firmware and communication protocols through rigorous testing. Support the development of RTU architecture and integration frameworks. Project Support & Collaboration More ❯

iOS Software Development Engineer II, Last Mile Platform Services, SDE Would you like to build impactful mobile software building blocks that empower hundreds of engineers to build and ship new delightful features every day? The Last Mile Flex mobile application is one of the fastest-growing strategic businesses within Amazon. Our team is responsible for creating the best … delivery experience for transporters wherever they deliver packages using their favorite Android or iOS devices. As a Software Development Engineer within the Flex Mobile Foundations organization, you will contribute to the next generation mobile foundation to power fast, fluid, and interactive experiences on mobile devices worldwide. Key Job Responsibilities As a key member of the Last Mile Mobile … rely on and customers love on top of Amazon's technology. You will be part of a strong team in a fast-paced, start-up-like environment where agile development is embraced, innovation is encouraged, large-scale projects are the norm, and work-life balance is a top priority. We aim to work smarter, not harder, and regularly iterate More ❯

Software Development Engineer, Amazon Customer Service Job ID: Amazon Development Centre (London) Limited Do you thrive on solving complex problems with simple solutions? Would you like to drive innovation for Amazon's Customer Service global customers influenced by Gen AI solutions? Join Amazon Customer Service technology organization as a Software Development Engineer on our horizontal … be notified. BASIC QUALIFICATIONS - Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design - 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one software programming language … PREFERRED QUALIFICATIONS - Bachelor's degree in computer science or equivalent - Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. More ❯

Software Development Engineer, Prime Tech Hub Job ID: Amazon UK Services Ltd. Amazon is looking for a talented and enthusiastic Software Development Engineer to join our Prime Tech Hub team, where you'll help shape the future of Prime value for customers. As Amazon Prime continues to transform customers journey, we're seeking engineers who can … build large-scale digital marketing optimisation systems that power Amazon websites. - Own the delivery of end-to-end, full stack solutions. - Make sound engineering decisions and improve our software development practices. - Build analytics platforms to process large volumes of traffic data, trends in marketing signals, and other key metrics. - Build experimentation frameworks to drive continuous testing new marketing experiences. … quality, testing and deployment using AWS services. BASIC QUALIFICATIONS - Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems - Experience (non-internship) in professional software development - Experience programming with at least one software programming language - 3+ years of non-internship professional software development experience - Experience programming with at least one modern language such as More ❯

Systems Development Engineer , Maintenance Automation Platform Job ID: Amazon Spain Services, S.L.U. Amazon is looking for a Sr. Systems Development Engineer to support and maintain software solutions powering one of the world's largest Reliability, Maintenance Engineering (RME) enterprises. The RME Automation team supports the business through the integration and development of higher level software … mature and integrate core software tools into a unified Maintenance Automation Platform. BASIC QUALIFICATIONS - Knowledge of systems engineering fundamentals (networking, storage, operating systems) - Experience (non-internship) in professional software development - Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems - Experience in networking, storage systems, operating systems and hands-on systems engineering - Experience programming with More ❯

Software Development Engineer, Public Sector Customer Engineering Job ID: AWS EMEA SARL (UK Branch) What do we do? The Public Sector Customer Engineering (PS CE) team helps customers solve their most interesting business challenges by rapidly developing innovative prototypes using world-class cloud and open-source technologies, and working to co-build with AWS customers and partners. We … image recognition, chat bots, and Big Data. We will provide the environment and support to learn any new tools, libraries or frameworks. What will you do? As a Software Development Engineer, you will; - Design, develop, test and deploy well-architected software - Feel a real sense of achievement from completing and delivering projects in less time than you thought … a range of disciplines: back-end, front-end, DevOps, machine learning, data science, data architecture. We are curious generalists who don't pigeon-hole ourselves as particular "flavours" of engineer and never say "that's not my job". - Collaborate with customers through full engagements; you'll learn about their business challenges, rapidly design and develop prototypes to solve More ❯

we all win. We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We're building a more open world. Join us. Software Development Engineer II Introduction to the team We are looking for a talented Software Development Engineer II to join our Supply and Marketplace pricing services team. In this role, you'll independently work on technical projects, contribute substantially to more complex initiatives, and collaborate cross-functionally across product and engineering teams. You will be instrumental in designing, developing, optimizing … influence alignment between business objectives, technical architecture, and internal/external stakeholder priorities Experience and qualifications: Bachelor's Degree in Computer Science or equivalent (3+ years of professional software development experience), or Master's Degree (2+ years post-degree experience) Hands-on experience in software development using Java or similar object-oriented programming languages, or Scala or Kotlin More ❯

Lead Software Development Engineer in Test (Java/Python) London, England, United Kingdom Who we are: For over 20 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world's most highly regulated firms, giving them … completely free of barriers. We encourage you to apply if your qualifications and experience are a good fit for any of our openings. Your role: As a Lead Software Development Engineer in Test (SDET), you oversee testing resources on a small, highly focused team responsible for delivery of highly scalable and robust services within Global Relay's platform. … the team Conduct code reviews, improve and maintain quality of the automation code Document the automation framework, tools and infrastructure About you: Minimum 8 years of experience in test development Minimum 2 years of experience leading a small team Strong understanding of the Java language and object oriented principles Expertise applying test practices in an agile environment Experience in More ❯

Software Development Engineer, Devices & Services Trust CX Innovations (Level 6) Amazon's Devices & Services Trust CX Innovations team is at the forefront of the latest technology wave of Generative AI experiences. We deliver responsible AI and world-class products that are used every day, by people you know, in and about their homes. At the same time, we … trust and ensure that we build products in a manner that maintains our high bar for privacy, inclusion and accessibility. We are looking for a passionate and talented Software Development Engineer with experience building innovative and highly scalable applications that customers love. As a member of the team you will be responsible for leading the design, implementation and … highly innovative and long for the opportunity to build pioneering solutions to challenging problems, we want to talk to you. BASIC QUALIFICATIONS - 5+ years of non-internship professional software development experience - 5+ years of programming with at least one software programming language experience - 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing More ❯

to your home, technology that betters your remote working experience, allows you to plan travel to exotic places or simply get stuff delivered to your home. As a Software Development Engineer in the S3 Distribution Plane team, you will deliver services at scale to delight our customers and support the routing of billions of requests per minute to … AWS. For this reason, thinking big and thinking outside of S3 is one of the key tenets you will have to practise on a daily basis. As a Software Development Engineer in our team, you are constantly striving to raise our operational bar and improve our infrastructure, enabling our teams to move faster. Your responsibilities will include: Developing … role in investigating and recommending best practices for maintaining and improving code quality, fleet health, and security & reliability of our service. Growing our talent through actively mentor junior system development engineers, improving their skills, their knowledge of our systems, and their ability to get things done. Sharing your knowledge with wider teams and writing clear and concise documentation to More ❯

s fun to work in a company where people truly BELIEVE in what they are doing! We're committed to bringing passion and customer focus to the business. Software Development Engineer Important: This position is based in London Waterloo and requires onsite attendance from Monday to Friday. Fractal Analytics is a strategic AI partner to Fortune 500 companies … continue to build the company for the next 100 years. Please visit Fractal Intelligence for Imagination for more information about Fractal. Role Overview We're looking for a Software Development Engineer to play a pivotal role in developing and deploying cutting-edge, AI-driven enterprise applications using our client's proprietary AI Platform. This role involves crafting and … technologies and beyond." Responsibilities Design, develop, and deploy full-stack, AI-centric enterprise applications on the client AI Platform, ensuring their integration with advanced data solutions. Lead the architecture, development, and maintenance of comprehensive data integration systems, employing efficient ETL processes using Python, Pandas, and NumPy for large-scale data manipulation. Apply JavaScript or another object-oriented language (e.g. More ❯

Sr. Software Development Engineer, Fees Tech Are you a seasoned software engineer who thrives on solving complex technical challenges at scale while mentoring others? Do you want to architect critical tech systems that directly impact millions of entrepreneurs worldwide? Join our Seller Fees Tech organization as a Senior SDE and lead the development of sophisticated services … sellers by ensuring accurate, transparent fee calculations that directly impact their business operations. Your work will directly influence seller profitability, marketplace growth, and Amazon's revenue streams through the development of robust, scalable services that must perform flawlessly at massive scale. Key job responsibilities A. Technical Leadership Architect scalable, resilient services that standardize fee structures and financial mechanisms across … to ensure systems are production-ready and meet stringent SLAs Lead technical investigations for complex production issues and implement comprehensive solutions C. Innovation & Mentorship Pioneer GenAI adoption to improve development workflows, code quality, and team productivity Mentor junior engineers, helping them grow technically and professionally Identify and evaluate new technologies that could benefit the team's development process More ❯

Principal Systems Development Engineer, Region Services Job ID: AWS EMEA SARL (UK Branch) AWS is looking for a talented Principal Engineer with a focus on DevOps/SRE/Systems Development Engineering, to join our fast-moving, and passionate Region Services team in the UK. This role is based in London. Would you like to help … you'll be part of a world-class team in an exciting environment that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, where you'll be surrounded by people who are passionate about cloud computing, believe that first class service is critical to customer success, and … role will own automation, improvement and simplification of operational and business workflows. This will include identifying and resolving systemic issues, automating and improving inefficient processes, and working closely with development teams, operational teams, solutions architects, and customers/partners to strengthen our services. You will lead exploration and prioritization of operational issues and development programs, and drive automation More ❯

Snr. Systems Development Engineer, ESC Managed Operations Job ID: Amazon Development Centre Ireland Limited AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in utility computing (UC). To spearhead this initiative, we are actively seeking experienced systems development engineers with a strong background in automation and operations. As … part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. For more information on ESC please check out our blog: Utility Computing (UC) AWS Utility Computing (UC) provides product innovations … consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud More ❯

Salesforce Software Development Engineer 8x8, Inc. (NASDAQ: EGHT) believes that CX limits were meant to be shattered. We connect people and organizations through seamless communication on the industry's most integrated platform for Customer Experience-combining Contact Center, Unified Communications, and CPaaS APIs. The 8x8 Platform for CX integrates AI at every level to enable personalized customer journeys … Salesforce Industries) and Salesforce Core to design, develop, and optimize scalable solutions tailored to business needs. The ideal candidate will have hands-on experience with OmniStudio tools, core Salesforce development capabilities, and deep knowledge of Salesforce architecture and best practices. This role involves collaboration with cross-functional teams to deliver high-quality, industry-specific, and core Salesforce solutions. Key … Responsibilities: Solution Development: Design and implement both Salesforce Core and Vlocity (Salesforce Industries) solutions, including custom applications , OmniScripts , DataRaptors , Integration Procedures , and FlexCards . Develop and customize Salesforce solutions using Apex , Lightning Web Components (LWC) , Visualforce , and Salesforce declarative tools. Configure and optimize Vlocity CPQ , product catalog , and order management for industry-specific solutions. Customization and Configuration: Configure Salesforce More ❯

Senior Software Development Engineer, AWS UK Job ID: AWS EMEA SARL (UK Branch) Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of helping to build and run the world's largest cloud computing infrastructure? Amazon Web Services (AWS) builds and operates some of … consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud … services. This is an opportunity to operate and engineer systems on a massive scale, and to gain world class experience in cloud computing. You'll be surrounded by people who are passionate about cloud computing, believe that first class service is critical to customer success, and are committed to improvement. Key job responsibilities Amazon has a collaborative, purposeful and More ❯

Social network you want to login/join with: Principal Systems Development Engineer, Region Services, London col-narrow-left Client: AWS EMEA SARL (UK Branch) Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: f5ea857a36df Job Views: 26 Posted: 12.08.2025 Expiry Date: 26.09.2025 col-wide Job Description: AWS is looking … for a talented Principal Engineer with a focus on DevOps/SRE/Systems Development Engineering, to join our fast-moving, and passionate Region Services team in the UK. This role is based in London. Would you like to help AWS implement innovative cloud computing solutions and solve our most complex technical problems? Do you want to help … you'll be part of a world-class team in an exciting environment that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, where youll be surrounded by people who are passionate about cloud computing, believe that first class service is critical to customer success, and are More ❯