51 to 75 of 451 Software Engineering Jobs in London

solutions that create value for our clients and exceptional experiences for their end users. And we have the fantastic opportunity available in the Hospitality business area for a Senior Software Engineer. Software Engineer Do you have the technical skills to contribute to new solutions that create value for our clients and exceptional experiences for their end users? Become … team, part of the ASSA ABLOY Group, and enjoy a culture that empowers you to build a career you can be proud of. What you would do as our Software Engineer As a Software Engineer you will develop and maintain our portfolio of products using Ruby on Rails, Javascript/Typescript, HTML, and CSS. You will interact with … to HTML without complex JavaScript, focusing on the "HTML-first" approach. Optional Svelte experience. • Understands networking fundamentals including TCP/IP, DNS, HTTP/HTTPS, and WebSockets. Possess general software engineering skills, ideally in C# and Linux toolchains, Bash scripting and PowerShell. • Is familiar with relevant software and infrastructure security compliance frameworks and guidelines, e.g. OWASP, CVE More ❯

algorithms, implementing, and deploying scalable solutions, and enabling colleagues and clients to fully embrace AI. Our product offerings span from fully custom-builds to industry specific leading edge AI software solutions. As a (Senior) AI Software Engineer you'll be part of our rapidly growing engineering team and help to build the next generation of AI solutions. … and delivering thought leadership in scientific communities and papers as well as leading conferences on behalf of BCG X. We are looking for talented individuals with a passion for software development, large-scale data analytics and transforming organizations into AI led innovative companies. Successful candidates possess the following: +4 years of experience in a technology consulting environment Apply software development practices and standards to develop robust and maintainable software Actively involved in every part of the software development life cycle Experienced at guiding non-technical teams and consultants in and best practices for robust software development Optimize and enhance computational efficiency of algorithms and software design Motivated by a fast-paced, service-oriented environment More ❯

and help bring our Visual AI product to life in real-world environments. You'll play a key role in turning customer needs into scalable, reliable solutions — bridging product, engineering, and delivery. This is a role for someone who thrives on problem-solving, enjoys working hands-on with complex systems, and takes pride in making things work seamlessly for … in the real world. Every successful deployment means a retailer saving time, improving accuracy, and transforming how in-store execution works. You'll sit at the intersection of product, engineering, and customer success — turning complex setups into smooth, scalable implementations that deliver real results. Your mission: ensure seamless deployment & integration with long-term success of our solutions in production. … to date with cloud, automation, and ML technologies. Share ideas that help us deliver and scale better every time. Requirements Experience & technical skills Bachelor's degree in Computer Science, Software Engineering, or a related field. Up to 3 years' experience in software development, implementation engineering, pre-sales or technical consulting. Proficient in Python (or a similar More ❯

Software Engineer C++ Developer Automated Machining Strategy (London/Hybrid) Salary bands depending on experience About the Organisation We are a technology-driven company working to modernize precision manufacturing. Our team builds intelligent software that speeds up the creation of CNC machining programs and supports operators in producing high-quality results more efficiently. Our main product applies advanced … algorithms to streamline the most time-consuming programming steps, helping manufacturing teams increase productivity and consistency across their workflows. We are a growing engineering-led organisation with strong expertise across software development, applied mathematics, and real-world machining. The Opportunity We are expanding a core engineering group focused on machining strategy and automated toolpath reasoning. This role … systems decision-making for machining operations. You will work on problems such as toolpath optimization, cutting strategy selection, and the automation of complex CAM tasks. Collaboration with specialists across software engineering, manufacturing, data science, and research will be central to this work. This position suits someone who enjoys experimental development, problem-solving, and building practical solutions from theoretical More ❯

Job Title: Technical Lead/Staff Software Engineer//Engineering Lead/Technical Director/Chief Engineer Salary: £71,000 - £113,000 Location: Bristol Our client is seeking enthusiastic and proactive individuals to join their growing team. Working in a busy but dynamic environment, you will Join our clients Digital & Data team working alongside product, design and … a wide range of other experts and cross-disciplinary teams to bring ideas to life through innovative software solutions. This is a hybrid role with two days in the office in Central London. Our client has over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And have a deep expertise in a number of areas … and safe usage of AI through the SDLC (e.g. using MCP to combine tools in interesting and effective ways) Qualifications Essential requirements Experience in managing and technically leading a software engineering team Soft-skills to interact with clients, demonstrating credibility in technology and overall delivery Proven capability in shaping the end-to-end software delivery lifecycle, driving More ❯

Job Title: Technical Lead/Staff Software Engineer//Engineering Lead/Technical Director/Chief Engineer Salary: £60,000 - £103,000 Location: Bristol Our client is seeking enthusiastic and proactive individuals to join their growing team. Working in a busy but dynamic environment, you will Join our clients Digital & Data team working alongside product, design and … a wide range of other experts and cross-disciplinary teams to bring ideas to life through innovative software solutions. This is a hybrid role with two days in the office in Central London. Our client has over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And have a deep expertise in a number of areas … and safe usage of AI through the SDLC (e.g. using MCP to combine tools in interesting and effective ways) Qualifications Essential requirements Experience in managing and technically leading a software engineering team Soft-skills to interact with clients, demonstrating credibility in technology and overall delivery Proven capability in shaping the end-to-end software delivery lifecycle, driving More ❯

Software Engineer - eDV Cleared New Opportunity in London for Backend Developers who want to work on mission-critical, operational projects Central London based Up to £75,000 + Benefits Clearance bonus + company bonus To apply, email: or call: Are you ready to work on some of the UK's most critical Defence & National Security programmes? We're growing … our DV Cleared engineering team to support large-scale digital transformation projects across secure government and defence environments - helping to build modern, scalable, and secure systems that keep our country safe. The Opportunity You'll be part of a highly skilled technical team designing and delivering digital platforms that drive mission success. This is a hands-on engineering … architects, UX specialists and delivery leads, you'll help define and deliver modern, automated solutions that integrate cutting-edge technology with traditional military operations. Key Responsibilities Deliver high-quality software solutions across the full development lifecycle. Build and deploy cloud-native applications using technologies such as AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL, and MongoDB . Work More ❯

Forward Deployed Software Engineer – AI & Robotics 📍 London (On-site) 💰 Up to £120k + Equity + 7% Pension 🍽️ Free meals, private health & dental | High-growth AI startup I’m partnering with a mission-driven AI company building the software backbone for next-gen autonomous systems. They’re looking for a Forward Deployed Software Engineer to work directly with … defence and autonomous operations. This is a hands-on, high-ownership role where your code has immediate real-world impact. What You’ll Do Deploy and integrate AI & robotics software in live customer environments Work with researchers and systems engineers to build robust, scalable solutions Write production-grade code in Python, C++, or Java , plus tools in React/… TypeScript Gather operational feedback to shape the product Travel occasionally across the UK and internationally What They’re Looking For Strong software engineering experience (AI/robotics experience ideal) Proficiency in Python, C++, or Java; front-end skills a bonus Comfortable working with customers and real-world constraints Problem-solver who ships reliable, production-ready systems Collaborative and More ❯

Location London Hybrid 1-2 days a week in the office eligibility to work in the UK Role Overview Were looking for two talented Software Developers to join our dynamic team based in London. This is an exciting opportunity to work in a collaborative and innovative environment, contributing to the design, development, and deployment of high-quality software solutions. As a key member of the engineering team, you will be responsible for developing robust and scalable applications using Java , working within a Linux environment, and leveraging the power of Amazon AWS cloud infrastructure . Youll apply Test-Driven Development (TDD) or Behavior-Driven Development (BDD) principles to ensure reliability and maintainability and will play an active … Ruby and Python will be considered an advantage. Experience or interest in video technologies and video streaming/packaging would also be beneficial. If youre passionate about developing innovative software and want to be part of a supportive, forward-thinking team, wed love to hear from you. Essential Key Skills and Responsibilities You will: Extensive experience in software More ❯

Risk Solutions Tech Accelerate Graduate Program-Software Engineer I Are you a new or upcoming graduate seeking an entry-level opportunity in the realm of Software Engineering? Look no further than the prestigious Risk Solutions Tech Accelerate Graduate Program. About the Business LexisNexis Risk Solutions provides customers with solutions and decision tools that combine public and industry … as we deliver targeted solutions that empower well-informed decisions while upholding the highest standards of security and privacy. If you're eager to join a dynamic and innovative software development team, with a strong technology infrastructure, and contribute to products that truly make a difference, we invite you to apply for our 2026 Technology Graduate Program - Entry Level … Software Engineer role. About the Role The Risk Solutions Technology Graduate Program is a 12-month experience with two six-month rotations. Participants gain hands-on experience in big data, AI, SRE, DevOps, and security engineering. They also get exposure to leading cloud platforms like AWS and Azure. The program focuses on technical and personal development, offering mentorship, performance More ❯

transition significant portions of our architecture to Snowflake, your expertise in SQL will be critical. This is an opportunity to influence the future of our data platform while setting engineering standards others aspire to. Role Responsibilities Design, develop, and maintain high-quality full stack solutions that meet business and technical requirements. Lead by example—write clean, scalable, and maintainable … code that sets engineering standards for the team. Drive automation and quality assurance, contributing to frameworks and metrics that ensure system correctness and reliability. Collaborate effectively with cross-functional teams, including Group IT Architecture and global stakeholders, to deliver integrated solutions. Champion best practices in software engineering, including OO principles, SOLID design, and CI/CD pipelines. … Research and evaluate emerging technologies, particularly in the DBT and data engineering space, to keep our stack cutting-edge. Optimize performance and scalability across microservices and data pipelines. Mentor and guide junior developers, fostering a culture of continuous learning and improvement. Troubleshoot and resolve complex technical issues, ensuring minimal disruption to business operations. Contribute to architectural decisions, influencing the More ❯

Role: Data Engineering Associate Director Location: London Career Level: Associate Director (CL5) Accenture is a leading global professional services company, providing a broad range of services in strategy and consulting, interactive, technology and operations, with digital capabilities across all of these services. With our thought leadership and culture of innovation, we apply industry expertise, diverse skill sets and next … with cutting-edge technologies and will have the opportunity to develop a wide range of new skills on the job. Your background will involve contributing across projects including data engineering, technology architecture solution implementation, product selection and application strategy definition, or the introduction of technology to drive business improvement into an operational organisation. Our team has the remit to … will: Help clients harness data and AI technologies to solve business challenges, through the delivery of complex data programmes Help clients design, develop, deploy, and run high quality data engineering and AI solutions across a range of industries with varying business and organisational challenges Work with latest technology solutions from industry and academia and learn how to apply them More ❯

The Role: We are looking for an experienced AI Engineer to join our team here at Solirius. You will join a multidisciplinary practice comprising Data Scientists, Data Engineers, and Software Engineers, developing and delivering exciting projects with a fantastic team of technology experts. Your primary focus will be designing, architecting, and deploying robust AI solutions and pipelines that enable … Additionally, you will act as a technical champion for modern development practices, utilising and coaching others on AI-assisted and agentic coding techniques to elevate our, and our clients', engineering velocity. Requirements Key Responsibilities: Core AI Solution Design: Design, build, and maintain scalable AI architectures and pipelines that support business requirements, ranging from predictive modelling to Generative AI applications. … environments. Agentic & Multi-Agent Systems: Design and orchestrate autonomous agentic workflows (using frameworks like LangChain, AutoGen, or CrewAI) that can reason, plan, and execute tasks across multiple tools. Production Engineering: Work collaboratively with Data Engineers to ensure model deployments are supported by robust data storage, vector databases, and cloud infrastructure. AI-Assisted Development (AICA): Act as a practitioner and More ❯

the global Professional Services sector. As part of their exciting growth there is an opportunity to join the Group as they seek to expand the QA resource within their Software Engineering team. The QA Engineer will focus primarily on test automation, while also performing manual testing where required. The Role Reporting to the Lead QA, you will contribute … test cases when automation is not applicable Professional services exposure would be advantageous, however they open on sector experience and company size A related degree or ISTQB Foundation in Software Testing would be welcome, but not deemed essential This role is ideal for a Tester who brings strong automation skills (framework enhancement, maintenance, and test execution), but also understands … the value of manual testing in delivering high quality software Strong understanding of software testing principles, QA methodologies and SDLC Exposure to Cloud environments (Azure, AWS) Agile environment experience (Scrum/Kanban) Excellent communication skills, able to explain technical detail clearly Proven experience balancing multiple projects simultaneously and working independently with initiative Based at their London HQ, the More ❯

based and not require a visa to work. Lead R Data Science Engineer - Integrated Pest Management (IPM) & Soil Science Research & Solutions The Organisation Our client develops cutting-edge navigator software for the global agricultural sector, helping farmers transition toward more sustainable practices through science-backed analytics. Their software provides direct access to advanced sustainability models and insights. Their … Sustainability division consists of specialised Research Software Engineers who transform scientific findings into practical models for farmers and land managers, enabling them to understand their systems better and build more sustainable, profitable operations. Position Overview We're seeking an experienced Data Engineer to join our client's Sustainability team as a lead technical specialist in our R-focused Research … Software Engineering group to specialise particularly in Integrated Pest Management & associated soil science. You'll create and maintain the technical infrastructure that enables our sustainability experts and data scientists to develop innovative agricultural sustainability solutions to solve global issues in Integrated Pest Management (IPM) and soil science. Core Functions Lead technical best practices across R package design, code More ❯

base ranges from SMBs to Global Fortune 500 companies. We are sustainably growing our globally distributed team across sectors LocalStack is headquartered in Zurich/Switzerland , with a main engineering office in Vienna/Austria and remote team members from the US, FR, UK, CA, ES, and many more countries. Check out our Notion Candidate Handbook and our GitHub … Requirements We are looking for an experienced Senior Software Engineer with a strong background in Python development and expertise in AWS. The candidate will play a significant role in enhancing and expanding LocalStack's AWS core cloud emulator with features, parity improvements, and integrations. While proficiency in Python and AWS is essential, experience with other cloud platforms is also … advantageous. Key Responsibilities Contribute to LocalStack's AWS emulator, applying and extending the LocalStack emulator framework to implement and test AWS APIs. Collaborate in a Core Engineering squad to implement features that meet the needs of developers working with AWS environments. Develop high-performance local cloud service emulators while maintaining a strong focus on reliability and developer experience. Contribute More ❯

on Azure with containerization Implement RESTful APIs using Java integrated with banking platforms Develop full-stack features with JavaScript frameworks (Angular) Champion CI/CD, TDD/BDD, and engineering best practices Optimize Java applications for high-volume, high-availability systems What You Need 5+ years experience as a Software Engineer with strong Java/J2EE expertise (Java … experience Fintech/regulated industry experience preferred Why Join? Java-focused role powering major banking platforms Scale-up energy with enterprise stability Comprehensive benefits + career development programs within software engineering Are you a Senior Fullstack Engineer with skills across Java and Angular? Apply now to discuss this opportunity in fintech. More ❯

on Azure with containerization Implement RESTful APIs using Java integrated with banking platforms Develop full-stack features with JavaScript frameworks (Angular) Champion CI/CD, TDD/BDD, and engineering best practices Optimize Java applications for high-volume, high-availability systems What You Need 5+ years experience as a Software Engineer with strong Java/J2EE expertise (Java … experience Fintech/regulated industry experience preferred Why Join? Java-focused role powering major banking platforms Scale-up energy with enterprise stability Comprehensive benefits + career development programs within software engineering Are you a Senior Fullstack Engineer with skills across Java and Angular? Apply now to discuss this opportunity in fintech. More ❯

do it all right here at Sky. What you'll do Release and support Sky Sports products into the live environment for a global audience Participate in the full software lifecycle, including support and continuous integration Contribute to the technical direction of the team Provide guidance and mentoring to other developers on the team Share and generate new ideas … with top brains in ML across the industry Actively participate in code reviews within your squad and across the department. Work with senior technical staff to advocate & advance modern software development processes. Be a part of Sky's software engineering community and actively contribute to development meetings, guilds, and wider Sky initiatives. Communicate effectively with stakeholders and … peers leading to valuable outcomes What you'll bring You are a very confident AWS software developer - this is a must (AWS certification is a bonus) Experience writing Javascript/Typescript or a similar object orientated language You are familiar with the following technologies and have worked with them recently: Python, React, Lambda, Serverless Framework, DynamoDB, S3, AppSync/ More ❯

do it all right here at Sky. What you'll do Release and support Sky Sports products into the live environment for a global audience Participate in the full software lifecycle, including support and continuous integration Contribute to the technical direction of the team Provide guidance and mentoring to other developers on the team Share and generate new ideas … with top brains in ML across the industry Actively participate in code reviews within your squad and across the department. Work with senior technical staff to advocate & advance modern software development processes. Be a part of Sky's software engineering community and actively contribute to development meetings, guilds, and wider Sky initiatives. Communicate effectively with stakeholders and … peers leading to valuable outcomes What you'll bring You are a very confident AWS software developer - this is a must (AWS certification is a bonus) Experience writing Javascript/Typescript or a similar object orientated language You are familiar with the following technologies and have worked with them recently: Python, React, Lambda, Serverless Framework, DynamoDB, S3, AppSync/ More ❯

A World-Changing Company Palantir builds the world's leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Palantir Foundry is an end-to-end platform for data-driven … also build sophisticated, full-fledged programs, such as common operating pictures, alert-triaging inboxes, and resource allocation planning tools driven by rich-ML models. As a Senior Front End Software Engineer focused on application development in Foundry, you will be responsible for crafting the tools used by thousands of users to build the sophisticated applications that power their businesses. … systems, and to design robust APIs and primitives, this role offers the opportunity to make a significant impact on our products and the people who use them. Frontline Foundry Software Engineers may be offered the opportunity to Frontline, an exclusive program unlike any other. This unique, short-term assignment involves being embedded with customers, allowing you to work directly More ❯

teams AI/ML Expertise Strong understanding of machine learning frameworks (TensorFlow, PyTorch, Scikit-learn) Experience with LLM integration (OpenAI, Anthropic, open-source models) Knowledge of RAG architectures, prompt engineering, and vector databases (Pinecone, Weaviate) Experience with MLOps tools and monitoring model performance in production Automation Architecture Deep knowledge of automation tools including GitHub Actions, Terraform, and Ansible Experience … with business process automation (RPA) tools like Appian Workflow orchestration experience (Airflow, Prefect) Ability to build custom automation frameworks using Python or similar languages Full-Stack Development Solid software engineering background with proficiency in Python, JavaScript/TypeScript, Java, or Go Experience with modern frameworks (React, Node.js, Django, FastAPI) Knowledge of microservices architecture, API design (REST, GraphQL) Experience More ❯

a focus on delivering robust, scalable solutions that serve landlords and tenants. The successful candidate will work collaboratively within an agile team environment, contributing to all phases of the software development lifecycle while maintaining high standards of code quality and security. RESPONSIBLE FOR: Developing high quality, scalable solutions code across both the frontend and backend for landlords and property … Develop RESTful APIs and integrate third-party services (Stripe, SendGrid, Algolia, Moneyhub, etc.) Work with Google Cloud Platform services including BigQuery, Cloud Storage, Cloud Tasks, and Pub/Sub Software Development and Delivery: Write clean, maintainable, and well-documented code following established coding standards Participate in code reviews and provide constructive feedback to team members Develop and maintain comprehensive … to stakeholders Collaborate with external partners and third-party service providers Support customer-facing teams with technical expertise when needed Person Specification Qualifications: Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent practical experience) Relevant certifications in Angular, Google Cloud Platform, or Firebase (desirable) Evidence of ongoing professional development or contributions to technical communities More ❯

with strong infrastructure and DevOps expertise to help deliver and support a key transformation project moving the system from an on-premises environment into AWS. This role focuses on engineering robust, secure, and maintainable cloud infrastructure while ensuring resilience and reliability across all environments. Youll work closely with external suppliers and internal technology teams including InfoSec, Login, and Networks … tools is also required, as youll be managing version control, code reviews, and infrastructure updates in a highly collaborative environment. This position offers an exciting opportunity to shape the engineering standards of a high profile broadcast and newsroom system used daily in live production. Youll help evolve the platform toward a hybrid cloud model, ensuring resilience, performance, and security … at scale. A proactive, detail-oriented team player with a passion for infrastructure engineering, automation, and collaboration will thrive in this role. Experience with SSO integration and newsroom systems would be advantageous but not essential. Key Skills and Responsibilities Essential Skills: You will have: AWS CloudFormation - Command Line GitHub - Strong AWS skills - Load balancer experience PowerShell experience (and some More ❯

and security of the Source Code Required skills and experience for the role of Senior Full Stack Systems Developer include: A UK Degree (or equivalent qualification) in Data Science, Software Engineering, or a similar, relevant field Extensive experience of working in a Full Stack Developer role Considerable experience of developing software products for use within the environmental … sector Experience of overseeing the Full Software System Lifecycle of a product, demonstrating your commitment to continued development and improvement Demonstrable experience in the use of Java Middleware, API, Docker, and MQ systems Good working knowledge of performance and security in Enterprise Systems Experience of working with networks: LAN & WAN/Internet and Security Prior experience of Database Access … Design and Application Optimisation Demonstrable experience of working with Human Computer Interaction (HCI) in Software Systems, including Machine-to-Machine Automation Technologies Keen proficiency in Software System Design, Development, Testing, and Deployment Strategies for High Availability Desirable skills and experience for the role of Senior Full Stack Systems Developer include: Experience of developing software products for use More ❯