676 to 700 of 4,047 Software Engineering Jobs in London

Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Location
Greater London, England, United Kingdom
deliver impactful customer and internal platforms. Your expertise will help us build reliable integrations and drive experimentation and personalization. We value your passion for engineering excellence and your commitment to secure, compliant solutions. Discover a place where your skills and ideas can make a real difference. As a Full … peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Contribute to AI-enabled ...

Software Engineer III - Cloud Data Platform (AWS/Databricks, Terraform)

Location
Greater London, England, United Kingdom
cloud and data platform expertise, and make a direct impact on solutions that matter to the business and the people it serves. As a Software Engineer III at JPMorganChase within the Cloud Data Platform team, you will be hands‐on designing, provisioning, and operating a modern cloud data platform …/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards Apply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise‐authorized AI‐assisted development and automation capabilities, to improve the value realized by automation Required qualifications, capabilities ...

Software Engineer, Platform

Location
Greater London, England, United Kingdom
Software is eating the world, but AI is eating software. We live in unprecedented times – AI has the potential to exponentially augment human intelligence. Every person will have a personal tutor, coach, assistant, personal shopper, travel guide, and therapist throughout life. As the world adjusts to this new reality … some of the most important work for how humanity will interact with AI. At the foundation of these products is the SGP Platform Engineering team. In this role, you will support the design and development of shared platforms used across Scale. This includes designing our foundational data platforms ...

Senior Software Security Engineer

Location
Greater London, England, United Kingdom
quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role The Security Engineering team's mission is to safeguard our AI systems and maintain the trust of our users and society at large. Whether we're developing … Mentor engineers and contribute to hiring and growth of the Security team You may be a good fit if you: 5‐15+ years of software engineering experience implementing and maintaining critical systems at scale Bachelor's degree in Computer Science/Software Engineering or equivalent industry ...

Senior Software Engineer

Location
City Of London, England, United Kingdom
Join Attest at a pivotal moment: we're transforming how the world's leading brands discover and act on consumer insights. As a Senior Software Engineer on the Measure squad, you'll help grow and evolve Attest Measure, our quantitative survey platform that gives brands robust, at-scale consumer … Measure. Attest powers insights for brands like Netflix, Unilever, Nestle, and Reddit, connecting them to 150+ million consumers across 59 countries. As a Senior Software Engineer on the Measure squad, you'll work on complex challenges spanning frontend engineering, backend services, and data visualisation, shaping how leading brands ...

Digital Assets Platform Engineering Team Lead - SVP

Location
Greater London, England, United Kingdom
Overview Citi is seeking a highly accomplished and visionary SVP, Digital Assets Platform Engineering Lead to spearhead the continued evolution of the Citi Integrated Digital Assets Platform (CIDAP). This is a senior leadership role requiring a rare combination of deep technical mastery, strategic thinking, and proven people leadership. … enterprise-grade blockchain and digital assets infrastructure at global scale. This individual will be a key voice in shaping Citi's digital assets engineering strategy, working at the intersection of traditional financial services technology and the emerging decentralized ecosystem. As a SVP leader, you will operate with a high ...

Software Engineer III - AI/ML Data Platforms (Python, Cloud Native)

Location
Greater London, England, United Kingdom
have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Software Engineer at JPMorganChase within AMDP (AIML Data Platforms), you are an integral part of an agile team that works to enhance, build, and deliver trusted … responsible for developing and supporting technology solutions across multiple technical areas in support of the firm's business objectives. Job responsibilities Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems Works closely with ...

Senior Software Engineer, Infrastructure - Python & Kubernetes

Location
Greater London, England, United Kingdom
About us Re-architecting Engineering for the Age of Intelligence PhysicsX is the physics AI company for industrials. The company’s mission is to accelerate hardware innovation by overhauling what industrial engineering and manufacturing look like today. PhysicsX is building a new simulation software stack to deliver … deep physics AI enablement across the entire engineering lifecycle. The company partners with leading organisations in aerospace & defence, automotive, semiconductors, materials, and energy & renewables, supporting them on some of their most critical and complex challenges. PhysicsX is headquartered in the United Kingdom, with offices in London, New York ...

Lead Software Engineer

Hiring Organisation
Durlston Partners
Location
London Area, United Kingdom
Lead Software Engineer/Deep Tech/London (On-site) | up to £150k + equity The company A London deep tech company building the software backbone for the autonomous age. Their platform lets operators orchestrate fleets of robots, sensors and autonomous systems, fuse the vast data they generate … adversary can react. Real systems, deployed in the world's most demanding environments, relied on when it actually matters. Well funded, scaling hard, and engineering led to the core. The problem space This is not CRUD. You'll be architecting systems that ingest and fuse high volume, heterogeneous sensor ...

Software Engineer

Location
City Of London, England, United Kingdom
Office Location: Temple, London - Hybrid (3 days/week in office) Experience Level: +3 years commercial software engineering experience About Investa Investa is building the UK’s first zero-commission Options and Stocks trading platform. Legacy platforms typically feature high fees and complex interfaces that … installed over 1,000 times within the first 24 hours of our priority access launch, and we’re now looking for a driven Software Engineer to join our founding engineering team as we scale. Having passed the junior stage of your career, you bring over 3 years ...

Senior Software Engineer (Java)

Location
City Of London, England, United Kingdom
ensuring system stability and high availability Collaborate with global teams, including Architecture, DevOps, and Product Mentor and guide engineers to improve technical capability and engineering standards Experience/Competences Strong experience designing and building high‐performance, low‐latency Java services within electronic trading Strong experience with distributed messaging technologies … other source control systems Experience in CI/CD concepts Strong communication skills with the ability to collaborate effectively across globally distributed engineering, product, and operations teams Knowledge of FX, Credit, or Commodities electronic trading flows Knowledge of FIX engines and market connectivity workflows Knowledge of Linux engineering ...

Senior Software Engineer (BackEnd)

Location
Greater London, England, United Kingdom
What we do. Electric Car Leasing Why we do it. Greener. Fairer. Future. We’re looking for a Senior Software Engineer (Python) to join our product and engineering team building the systems that power our ability to revolutionise the electric car leasing industry. Our tech stack is Python … Contribute ideas, share knowledge, support, mentor, and raise the game of those around you. What you'll need... Deep expertise in Python, with strong software engineering fundamentals. Proven experience designing and building APIs, ideally using GraphQL. Comfort working with multiple data sources, including relational (PostgreSQL) and NoSQL databases. ...

Data Engineering Consultant

Location
City Of London, England, United Kingdom
Talan Data x AI is a leading Data Management and Analytics consultancy, working closely with leading software vendors and top industry experts across a range of sectors, unlocking value and insight from their data. At Talan Data x AI, innovation is at the heart of our client offerings … queries. Use of GitHub and CI/CD practices. Support development of the Azure Databricks Lakehouse platform, shaping frameworks and solutions that other engineering teams will adopt in future data projects. Build, optimise, and maintain data processing frameworks using Python, ensuring performance, scalability, and maintainability. Support DBT integration ...

Lead Software Engineer - Umbraco

Location
Greater London, England, United Kingdom
code review and standards, and develop the engineers around you. This role does not carry line management or resourcing responsibility, that sits with the Engineering Manager. Your focus is technical leadership and delivery quality. Key responsibilities You are a senior technical authority on Umbraco, setting and upholding standards … process of agile delivery and what they should expect to see at the end of each sprint. You lead the delivery of high quality software on time and to budget You ensure your project team members are fully engaged and participating in all aspects of the project during evolutionary ...

Software Engineer III - AI/ML Platform

Location
Greater London, England, United Kingdom
have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Software Engineer III at JPMorganChase within the Firmwide LLM Serving Platform team, you are an integral part of an agile team that designs, builds, and operates … peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Add to team culture ...

Senior Software Engineer II

Location
Greater London, England, United Kingdom
Senior Software Engineer II, you operate with a wide sphere of influence. You will own complex, highly ambiguous technical challenges end-to-end, handling unexpected hurdles independently and gracefully. Your role goes beyond individual team delivery; you will drive systemic, organizational change and shape the long-term technical direction … platforms. You will actively drive our engineering and company principles by aligning with our broader codebase, architecture, objectives, and goals, while acting as a crucial link between senior leadership, external stakeholders, and engineering teams. What You’ll Do Technical Leadership Design & Build: Create solutions to highly complex problems ...

Senior Software Engineer - Research Technology

Location
Greater London, England, United Kingdom
Senior Software Engineer - Research Technology Senior Software Engineer - Research Technology Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. … orchestration, simulation, and research tooling. Trading experience is not required; we provide comprehensive onboarding. Key responsibilities Design, build, and maintain high-performance, scalable software and data systems used by quant researchers and trading teams. Implement raw exchange data pipelines in modern C++ and operate them at high-throughput scale. ...

Deployed Software Engineer

Location
Greater London, England, United Kingdom
Arondite is a defence technology company building the foundational software and AI to power the autonomous age. Our aim is to revolutionise the way organisations collaborate with sensors, robots and autonomous systems and use the data they generate. We are driven by our determination to help defend our collective … team of outstanding people, then we want to hear from you. We work closely alongside our customers to deploy our technology. As a Deployed Software Engineer at Arondite, you'll be responsible for implementing our technology with customers so that it effectively solves their real-world problems. ...

Software Engineer

Location
Uxbridge, England, United Kingdom
Full/part time : Full time Business area : Tech, Software Location : Uxbridge (can be remote with monthly office visits) A bit about giffgaff Do you want to join a connectivity provider that’s up to good? At giffgaff we do mobile & broadband differently. We call … awesome features. We strive for an outstanding member experience in all areas of giffgaff, so we are looking for a passionate and enthusiastic software engineer who cares about the quality of their work and how the software and services they create will positively impact members. We’re constantly ...

Senior Java Software Engineer - Vice President

Location
Greater London, England, United Kingdom
Select how often (in days) to receive an alert: Job Title: Senior Java Software Engineer - Vice President Job Code: 14872 Country: GB City: London Skill Category: IT\\Technology Description: Job Title: Senior Software Engineer, Prime Technology Corporate Title: Vice President Department: Information Technology - Global Markets IT (GMIT) Location … strategy. Role Description: Own end-to-end technical delivery of complex platform initiatives, remaining hands-on with coding and design. Set technical direction and engineering standards, mentoring junior and mid-level engineers across the team. Champion a test-first culture, ensuring automated testing at scale is built into ...

Senior Engineering Manager - 9-10 month FTC

Location
Greater London, England, United Kingdom
looking to make an impact, bring your spark and be part of something meaningful – we’d love to have you on the team. Senior Engineering Manager – Maternity Cover | Manchester or London – Hybrid (1–2 days per week) | Competitive Salary + Benefits About the Role We’re looking … Senior Engineering Manager to join Moonpig on a fixed-term maternity cover contract of around 9–10 months , with availability to start in November 2026 . You’ll provide people and technical leadership across teams within our Top of Funnel area, helping millions of customers navigate, discover and explore ...

Software Engineer - Realtime Quant Frameworks

Location
Greater London, England, United Kingdom
ideas take time to evolve. Together we’re building a world-class platform to amplify our teams’ most powerful ideas. As part of our engineering team, you’ll shape the platforms and tools that drive high-impact research - designing systems that scale, accelerate discovery and support innovation across … distributed and operate at extreme scale - executing millions of trades per day. Ensuring platform resilience, uptime and operational efficiency is mission-critical. As a Software Engineer in Realtime Quant Frameworks, you’ll play a key role in helping our quant researchers move faster across our large-scale compute estate ...

Software Engineer - Data, Lakehouse and AI Data Platform Engineer - Vice President - London

Location
City Of London, England, United Kingdom
Software Engineer - Data, Lakehouse and AI Data Platform Engineer - Vice President - London Job Description The Opportunity Join a team building the data foundations that support the firm’s AI and analytics capabilities. This role sits within the engineering effort to develop a modern Lakehouse and AI data platform … that enables reliable, well-governed and high-performing data use across the firm. At Goldman Sachs, engineering teams are positioned at the centre of the business, building scalable systems, solving complex technical problems and turning data into action. In data engineering roles, the emphasis is on designing, building ...

Software Engineer - Data, Lakehouse and AI Data Platform Engineer - Analyst/Associate - London

Location
Greater London, England, United Kingdom
Software Engineer - Data, Lakehouse and AI Data Platform Engineer - Analyst/Associate - London Job Description The Opportunity Join a team building the data foundations that support the firm’s AI and analytics capabilities. This role sits within the engineering effort to develop a modern Lakehouse and AI data … platform that enables reliable, well-governed and high-performing data use across the firm. At Goldman Sachs, engineering teams are positioned at the centre of the business, building scalable systems, solving complex technical problems and turning data into action. In data engineering roles, the emphasis is on designing ...

Software Engineer

Location
Greater London, England, United Kingdom
client data gathering and visualization, and research reports for leading government and international development organizations. As our team grows, we are looking for a software engineer to come help us build on our success to date! The Role The role sits at the intersection of software developer … data scientist and gives you considerable responsibility and ownership of your path. At the core, it involves: Data engineering and analysis – extending the data pipeline which feeds our carbon market dashboard and bespoke analytics platform Developing the back-end code and infrastructure for the API – providing access ...