2,701 to 2,725 of 9,346 Software Engineering Jobs in the UK

AWS Data Engineer

Location
Greater London, England, United Kingdom
experienced Senior Data Engineer to help shape its architecture, reliability, and scalability. The ideal candidate will have more than 10 years of hands‐on engineering experience and a strong background in building modern data pipelines, working with cloud‐native technologies, and applying robust software engineering practices. … Responsibilities Design, develop, and optimise scalable, testable data pipelines using Python and Apache Spark. Implement batch workflows and ETL processes adhering to modern engineering standards. Develop Cloud-Based Workflows Orchestrate data workflows using AWS services such as Glue, EMR Serverless, Lambda, and S3. Contribute to the evolution of lakehouse ...

Full Stack Developer

Location
Cwmbran, Wales, United Kingdom
Full Stack Developer Department: Technology Employment Type: Permanent - Full Time Location: Cwmbran Reporting To: Software Engineering Manager Description A key role to help shape the future of a successful insurance fin tech product, part of the wider Defaqto software division. Within our software division, Comparison Creator … components (React, JS, CSS) Translate business and user needs into practical technical solutions Improve system performance, scalability, and reliability Contribute to code reviews and engineering best practices Write testable, maintainable code with appropriate unit tests Support live applications and troubleshoot complex issues Collaborate with stakeholders across the business ...

Principal Backend Engineer Java Spring Boot AWS

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
Principal Backend Engineer/Developer (Java Spring Boot AWS) London/WFH to 120kAre you an experienced Java Software Engineer who enjoys taking technical ownership, leading projects and working directly with clients? You could be progressing your career at a global technology consultancy, working on complex, long-term transformation … projects, helping clients modernise legacy systems, migrate to AWS and introduce modern CI/CD and cloud deployment practices. You'll combine hands-on engineering with technical leadership, problem solving and client engagement. You'll work alongside a highly collaborative team focused on engineering excellence, continuous improvement ...

Senior Developer

Location
United Kingdom
Mode is looking for a Senior Developer to take a leading role in delivering high-impact digital solutions and bespoke software for our customers. This is a senior position for someone who combines strong software engineering with leadership, commercial awareness, and the ability to build trusted client … growth as a business. High Level View Collaborating directly with customers to design, build and ship production systems in regulated industrial environments Leading software development lifecycle activity across infrastructure, backend, data and ML operations, and deployment Translating ambiguous customer requirements into working software under operational constraints Essential Skills ...

Senior Engineer

Location
Greater London, England, United Kingdom
contribute to peer reviews to improve overall code quality* Provide accurate advice, guidance, support and training to other individuals.* Install, configure and test software releases in development environment. Provide support and assistance to QA and operational personnel with queries in upstream environments.* Positively represent the software engineering … standard deployment methodologies.**Academic and Professional Qualifications Required:**Education to degree level desirable, preferably a Bachelors or Master’s degree in computer science, computer engineering or other technical discipline.**Required Knowledge and Level of Experience:**A candidate for this position must have got working experience in IT organisation ...

AI Engineer

Location
Greater London, England, United Kingdom
drive our artificial intelligence initiatives forward. This role is ideal for a technical visionary who combines deep expertise in AI, machine learning, and software engineering with the ability to lead cross-functional teams and shape technical strategy. The ideal candidate will drive innovation by architecting cutting‐edge agentic … mentor a team of AI engineers, data scientists, and data engineers. Foster a culture of technical excellence, continuous learning, and innovation within the Agentic Engineering team. Collaborate closely across pillars to deliver impactful AI solutions. Research & Development: Stay at the forefront of AI research and emerging technologies, evaluating ...

Senior DevOps & Infrastructure Engineer

Location
United Kingdom
Your profile Are you a senior DevOps and infrastructure engineer who enjoys building reliable cloud platforms, enabling engineering teams, and using AI to remove operational complexity? At Cenosco , we build Asset Integrity Management software trusted by global leaders in Oil & Gas, Chemicals, and Energy. We are looking … help teams provision and manage environments consistently. Build,optimize, and automate CI/CD pipelines for application, infrastructure, and platform deployments across environments. Enable engineering teams by creating self-service infrastructure, deployment templates, automation scripts, documentation, and platform standards. Drive containerization and orchestration practices using Kubernetes and Talos , ensuring ...

Lead C# Engineer

Location
United Kingdom
Description As a Lead Software Engineer, you will work as part of a highly-skilled and close-knit development team following Scrum methodologies to develop market-leading insurance pricing solutions. This is a varied and challenging opportunity where you will play a key role creating new product features … reliability, maintainability, usability and performance. The Role: Working with the Product Owner to define, refine and deliver the product backlog Designing and documenting software solutions meeting functional and non-functional requirements Implementing and refactoring product code (C#), following best practices for maintainability, testability and performance Implementing unit tests, developing ...

Senior FIX Onboarding Specialist - Vice President

Location
Greater London, England, United Kingdom
that arise during the onboarding process. Develop and maintain comprehensive documentation for each client onboarding project. Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident … peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI-assisted development and automation capabilities, to improve the value realized by automation at scale. Provide training ...

Applied AI ML Associate - Agentic AI and Python

Location
Auchentibber, Scotland, United Kingdom
Associate-level role and an integral part of the IPB Tech AIML team, reporting to the AIML Team Lead. Job responsibilities Executes standard software solutions, design, development, and technical troubleshooting for the team's AI/ML products Builds and tests features of agentic AI, LLM-powered … Adds to the team culture of diversity, Opportunity, inclusion, and respect Required qualifications, capabilities, and skills Formal training or certification on AI/ML engineering concepts and applied experience Proficiency in Python and a working grasp of modern software engineering practices (testing, version control, code review) Practical ...

Flight Control Systems Engineer

Location
Dunstable, England, United Kingdom
opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. Introduction: Saab UK is part of Scandinavia’s largest defence company, bringing together the best … opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. What you will be part of: Saab is a leading defence and security company with ...

Full Stack AI Engineer

Location
Greater London, England, United Kingdom
they align to Ryan's Key Results This role operates in Ryan's results-oriented and flexible culture, with a strong emphasis on engineering quality, ownership, and measurable outcomes. Engineers are trusted to choose appropriate tools, approaches, and AI-assisted workflows rather than follow heavy development processes. That autonomy … their careers. Success is not measured by years of experience or by knowledge of a particular AI framework. It is measured by strong engineering fundamentals, learning agility, quality of thinking, and the ability to contribute working code to AI-enabled solutions. Active mentorship and structured opportunities for growth support ...

Senior Platform Engineer

Location
Greater London, England, United Kingdom
diversified range of trading strategies. We employ over 130 colleagues in Jersey, Geneva, London, Singapore, New York and Shanghai. This is a hands‐on engineering role within the Platform Engineering team, part of Technology Operations. Platform Engineering is responsible for building and operating the infrastructure, platforms … developer tooling that enable our engineering and quantitative research teams to deliver software reliably, securely and at scale. The role will help design, build, automate and operate a hybrid production platform across AWS and on‐premises environments, with a particular focus on the HashiCorp platform: Nomad, Consul ...

Expert Forward Deployment Engineer

Hiring Organisation
Luxoft
Location
London, UK
Employment Type
Full-time
facing challenges with vulnerability remediation, automated testing, legacy technology, production stability, or achieving a safe and rapid release cadence. The role combines senior software engineering, DevOps, SRE, test automation, application security, and legacy modernization. Approximately 70% of the work involves hands-on coding and configuration. The technical scope … work directly with development and client stakeholders, define the technical remediation approach, implement critical changes personally, and enable client teams to maintain the improved engineering practices. Responsibilities Lead targeted technical engagements addressing security, testing, release, resilience, and legacy technology challenges with development teams. Assess application code, dependencies, runtime environment ...

QA Engineer

Hiring Organisation
Willis Towers Watson
Location
Reigate, Surrey, UK
Employment Type
Full-time
looking for a SDET to join our growing engineering organisation developing a wide range of market leading InsurTech solutions. You will join us at an exciting time as we focus increasingly on cloud/SaaS solutions, upgrading existing products to new technologies and modern UX, as well as developing … checkpoints or milestones,Participate in Agile/scrum activities (sprint planning, stand-ups, retrospectives), striving to continuously improve the team velocity, its processes and engineering practices,Participate in software design meetings and work with software engineers to ensure testability and best practices are built into the product ...

Senior Full Stack Engineer

Location
Greater London, England, United Kingdom
success – allowing us to evolve underwriting intelligently and unlock massive scale. We're a multi‐disciplined team, bringing together expertise in software and data engineering, full stack development, platform operations, algorithm research, and data science. Our squads focus on delivering high‐impact features – we favour a highly iterative … approach. We're looking for a Senior Full‐stack Engineer to join our Development team. What you will be doing: Build robust and scalable software for business critical, web‐based applications Build eye‐catching, functional, efficient, and reusable web and mobile‐based sites that drive these web applications Design ...

Full Stack Developer Global Link ,Vice President

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
Technical Requirements experienced in: Software engineering, or an equivalent combination of professional experience, education, and technical training. Designing, developing, and maintaining enterprise-grade applications using Java/J2EE, Node.js, and object-oriented programming principles. Designing, implementing, and supporting system integrations using APIs, messaging frameworks, and batch processing solutions. … Troubleshooting, diagnosing, and resolving complex production issues within highly available, business-critical environments. Working across the full Software Development Life Cycle (SDLC), including solution architecture, development, testing, release management, deployment, and production support. Leading complex technology initiatives, driving technical delivery, and mentoring software engineers and development teams. Technical ...

Managing Director , Securities Finance Technology - C16 London

Location
Greater London, England, United Kingdom
Agency Lending and Collateral Technology platforms, aligning with business goals and industry trends. Provide vision and leadership to a global team of software engineers, architects, and project managers. Champion the adoption of modern architecture patterns, including microservices, cloud‐native development, and event‐driven design. Drive the strategic transformation … monolithic applications into a resilient, scalable, and flexible microservices ecosystem. Application Development & Delivery Define and execute an AI‐first engineering strategy across front‐end and back‐end platforms, aligning technology direction with Citi's broader digital transformation priorities, and leading the group to make full use of AI‐assisted ...

Lead Python Developer (Active SC)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £525 per day + Outside IR-35
environments. The project is centred on data anonymisation, obfuscation and sanitisation, helping to establish the tooling, governance and technical standards needed to support secure software delivery. This is a hands-on leadership role for an engineer who can combine strong Python development skills with stakeholder engagement, technical governance … delivery and the wider adoption of best practices across multiple stakeholders. Responsibilities Lead development and enhancement of Python-based tooling. Remain actively involved in software engineering and delivery. Engage with governance forums and architecture stakeholders. Produce technical guidance, standards and supporting documentation. Support initiatives relating to data privacy ...

java developer in financial markets

Location
Greater London, England, United Kingdom
technical forums; Provide technical guidance and mentoring to junior engineers on C++/Java best practices and design patterns; Ensure adherence to SDLC standards, engineering controls, and quality metrics. Требования Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience Strong hands-on software engineering … performance tuning, and observability Exposure to cloud platforms and open-source technologies, including their integration into enterprise systems Strong understanding of the full software development lifecycle and associated tools and processes Strong communication and collaboration skills, with the ability to influence technical outcomes without formal authority Условия Healthcare, retirement ...

DevOps Engineer

Hiring Organisation
Anduril Industries
Location
London, UK
Employment Type
Full-time
sovereign programs in the U.K. and Australia, as well as expanding to other nations as Anduril's global presence increases. You will work across engineering, security, and product teams to ensure our digital infrastructure is secure, scalable, and ready to support fast paced software delivery. WHAT … DODeploy and support our software engineering productivity tools, DevSecOps toolchains, and automated testing and release management infrastructureImplement infrastructure automation (IaC), observability tooling, and secure configuration baselines to support scalable, repeatable environment builds. Work closely with software engineering and data science engineers to ensure they have ...

Microsoft Dynamics 365 CE Developer

Location
Birmingham, England, United Kingdom
About the job you’re consideringOur Developers are software engineering experts, they bring technical knowledge of Dynamics 365 and thePower Platform to our projects and ensure a delivered solution meets user needs, goals and objectives of ourclients and ensure any development can scale. They also follow and promote … software engineering bestpractices. They work as part of a team to deliver some of the most innovative software solutions available in acloud-first environment with a strong focus on DevOps practices from design to production.Hybrid working:The places that you work from day to day will vary ...

Flight Control Systems Engineer

Location
Luton, England, United Kingdom
control stations, and all supporting systems and infrastructure. Your role as a Flight Control Systems Engineer will involve developing, maintaining and testing safety critical software that contribute to the flight systems of our aircraft. You will contribute to requirements definition, and use MATLAB/Simulink tools to generate software … novel flight control laws and data manipulation algorithms. After verification and validation performed using bespoke simulations, you will then be expected deploy the software on to the target hardware, and conduct real world flight testing at our test facility less than 1km from the office. You may be asked ...

Microsoft Dynamics 365 CE Developer

Location
Greater London, England, United Kingdom
About the job you’re consideringOur Developers are software engineering experts, they bring technical knowledge of Dynamics 365 and thePower Platform to our projects and ensure a delivered solution meets user needs, goals and objectives of ourclients and ensure any development can scale. They also follow and promote … software engineering bestpractices. They work as part of a team to deliver some of the most innovative software solutions available in acloud-first environment with a strong focus on DevOps practices from design to production.Hybrid working:The places that you work from day to day will vary ...

Senior FIX Onboarding Specialist - Vice President

Location
Greater London, England, United Kingdom
documentation for each client onboarding project. Develop and maintain comprehensive documentation for each client onboarding project. Drive adoption and governance of approved AI‐assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes, while establishing measurable validation standards. Apply knowledge of tools within the Software … date with industry trends and developments related to the FIX protocol and electronic trading. Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and advanced applied experience. Strong understanding of the FIX protocol and electronic trading systems. Demonstrated experience leading effective use of enterprise ...