2,126 to 2,150 of 3,986 Software Engineering Jobs in London

Data Engineer, Data Cloud

Location
Greater London, England, United Kingdom
engineering team at Chainalysis is inspired by solving the hardest technical challenges and creating products that build trust in cryptocurrencies. We’re a global organization with teams in the UK, Denmark, Canada, and the USA who thrive on the challenging work we do and doing it with other exceptionally … Cloud and various relational and noSQL OLTP databases Design and build frameworks and abstractions to accelerate the development of data pipelines while embedding data engineering best practices Establish and maintain observability, security, and data governance solutions to ensure high quality and reliability of data pipelines We’re looking ...

Applied Scientist, Ads Brand Safety and Suitability (Advertising)

Location
Greater London, England, United Kingdom
decisions per day with single-digit millisecond latency constraints. This role sits at the intersection of frontier AI research and large-scale production engineering, combining deep science, system-wide impact, and business-critical outcomes. The models your team ships directly influence billions of dollars in advertising spend … from prototype to deployed model Publish at peer-reviewed venues; contribute to the scientific community in adversarial ML, NLP, and content safety Collaborate with software engineering teams to integrate successful experiments into large-scale, highly complex Amazon production systems. Basic Qualifications PhD, or a Master's degree ...

Associate Product Manager

Location
Greater London, England, United Kingdom
week in the office), reporting to the Senior Product Manager. The role connects business stakeholders across our Research department with internal and external engineering teams, helping build solutions that meet business objectives and create value to our internal – and subsequently, external - clients. Working across the data portfolio, you will … Independently lead sessions with stakeholders and line manager to gather, analyse, and document business and technical requirements. Autonomously collaborate with architects, data, platform and software engineers to clarify feasibility and align on the technical solution that addresses those requirements. Coordinate implementation. Provide documentation, training and support to end-users. ...

Forward Deployed Engineer, Manager -London

Location
Greater London, England, United Kingdom
busy work, we care deeply about giving our customers more time for their life’s work.ABOUT THE ROLEAs a Manager of Forward Deployed Engineering on Notion’s Services team, you will lead a team responsible for the hands-on technical delivery of our most complex customer engagements. Your team … technical implementations across EMEA. This includes building a high-performing team, improving delivery standards and reusable technical assets, partnering with Sales, Product, CX, and Engineering, and turning lessons from customer deployments into product and platform improvements.WHAT YOU'LL ACHIEVE- Lead, coach, and develop a team of Forward Deployed Engineers ...

Senior Platform Engineer

Location
Greater London, England, United Kingdom
infrastructure, the builder of the connective tissue between Rafiki and NALA, and the person who sets technical direction for how the rest of engineering thinks about systems. Your Responsibilities in this Role Build and improve the cloud infrastructure powering NALA and Rafiki, ensuring high availability, scalability and security across … systems. Improve developer experience through automation, self-serve tooling and infrastructure-as-code practices that increase engineering velocity. Own and evolve our observability, incident response and reliability practices to minimise downtime and improve system performance. Partner closely with product and engineering teams to support new services, migrations ...

Business Analyst - Security & Intelligence

Location
Greater London, England, United Kingdom
Developing and managing product backlogs, user stories and acceptance criteria Driving improvements in Agile delivery, stakeholder forums and governance processes Collaborating with data, UX, software and platform teams to deliver mission‐aligned solutions Job Responsibilities Elicit, analyse and manage business, user, data and technical requirements, ensuring they are clearly … effective decision‐making. Drive continuous improvement in Agile ways of working, governance and team collaboration. Act as a bridge between business, design, data and engineering teams, ensuring solutions align with user needs and operational context. Support testing and assurance activities by clarifying expected behaviours, acceptance criteria and business rules. ...

Data Scientist - Principal

Location
Greater London, England, United Kingdom
Partner with game teams to define success metrics, guardrails, and decision frameworks, translating analytical results into actionable product and operational actions.* Define and uphold engineering standards and guidelines for model development, including validation, uncertainty, reproducibility, and bias/quality checks.* Drive scalable experimentation with A/B and Multi … armed bandit testing frameworks, power analysis, variance reduction, and online-offline alignment.* Work together with Data Engineering, MLOps, and Game Tech teams to guarantee dependable data foundations, feature accessibility, and model deployment pathways.* Build internal data products to improve the speed and quality of decision-making, such ...

Senior Electrical Characterisation Engineer

Location
Greater London, England, United Kingdom
recently closed our Series C funding of $160 million. We bring together the brightest quantum engineers, integrated circuit (IC) engineers, quantum computing theoreticians and software engineers to create a unique, world‐leading team, working together closely to maximise our combined expertise. Our collaborative and interdisciplinary culture is an ideal … scalable characterisation processes, establishing testing standards, calibration procedures, SOPs and data pipelines that allow information to flow effectively between semiconductor process integration and quantum engineering teams. Help shape how we characterise the next generation of our technology, bringing your expertise and ideas to continuously improve our measurement capability ...

Quantitative AI Strategist

Location
Greater London, England, United Kingdom
desks to understand their workflows, building the quantitative and AI capabilities they need to generate better ideas and make better decisions, and partnering with software engineers to deliver them at production quality. You will have broad exposure across asset classes, desks, and problem types — from signal generation and backtesting … users — diagnosing issues, feeding insights back into platform development, and ensuring a high‐quality user experience. Qualifications and Experience Background in quantitative finance, financial engineering, applied mathematics, statistics, physics, computer science, or a related technical field. 3–7 years’ experience in a front‐office quant, strategist, or quantitative research ...

Fractional Product Practice Leader - 9 Month Contract

Location
Greater London, England, United Kingdom
discovery process the team can run consistently Designing and embedding an experimentation framework, covering how tests are prioritised, run and evaluated Working with engineering leadership to improve the product and engineering ways of working, and to close the gap between the SDLC on paper and the SDLC … meant to work on paper and how it actually works in a real, constrained business Experience working directly with in-house software engineering teams and product trios, not only managing outsourced or vendor delivery Strong grounding in discovery and experimentation within modern, agile, dual-track product environments Genuine ...

Senior Analytics Engineer

Location
Greater London, England, United Kingdom
query patterns and materialisation choices driving unnecessary spend Deploy and supervise autonomous agents against our data stack, and hold our data infrastructure to proper engineering standards: monitored, wired to incident.io and PagerDuty, with escalations, SLAs and documented processes Support and mentor analysts on analytics‐engineering practice, raising … engineering standard across the team Must‐have requirements You solve business problems with dbt. You can walk us through modelling work you owned that changed a decision — what the business was getting wrong, how you structured the answer, and what you deliberately chose not to build. Three or more ...

Senior Frontend Engineer, Marketing Website London

Location
Greater London, England, United Kingdom
technical decisions with the team, likely with a focus area of your own but context across the whole system. This is a hands-on engineering role, and your primary output is high-quality component and schema code, plus the tooling that lets others build with it. Millions of people … generate on-brand, on-spec sections from a design spec as reliably as a person can. Own SEO integrity as a first-class engineering concern: canonicals, sitemaps, structured data, redirects, and no traffic cliffs on launch. Raise the bar on engineering standards across the website surface: thorough code ...

Quantitative Research Developer (Python/C++)

Location
Greater London, England, United Kingdom
movements in the financial markets. They are seeking a Python/C++ Engineer to join their team in London for one of their flagship engineering teams, to work closely with the quant researchers. The position offers a unique opportunity to influence the design and architecture of a growing system … ensure efficient development and deployment of revenue-generating solutions by a team of software engineers. Job Description Work closely with quantitative researchers to improve the profitability of strategies Improve existing code and develop new tools Build robust data pipelines to assist analysis of large datasets Develop infrastructure for trading ...

Vice President - Modeling & Quant Analytics (MRG), AI & Agentic Model Validation

Location
Greater London, England, United Kingdom
drift detection, robustness testing, benchmarking, bias and fairness assessment, alignment and misalignment analysis, adversarial testing, and red‐teaming Strong LLM and Generative AI engineering fluency, including prompting strategies, retrieval‐augmented generation, context and memory design, function and tool calling, guardrails, observability, and failure‐mode analysis Track record of taking … prior work in credit, counterparty, or market risk considered helpful context Typically 10+ years of relevant professional experience spanning AI, machine learning, quantitative analytics, software engineering, model risk management, or related disciplines, including significant hands‐on experience with advanced AI and agentic systems Senior leadership presence with ...

SAP Finance Specialist

Hiring Organisation
Hackajob Ltd
Location
Harlow, London, United Kingdom
Employment Type
Permanent, Work From Home
science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of todays mission and stay ahead of tomorrows threat. We deliver solutions that help our nation and allies defend … these functions. Plan works with the Head of ERP Services, ensuring operational integrity and compliance covering information security, change management, asset management and software licensing. Meet IS assurance, governance and policies to ensure we operate with confidence, through effective maintenance of secure and stable IT platforms for the business ...

AI Engineer / Machine Learning Engineer

Location
Greater London, England, United Kingdom
proficiency in Python and familiarity with AI and machine learning libraries (e.g., TensorFlow, PyTorch, Scikit-learn). Strong understanding of algorithms, data structures, and software engineering principles. Experience in deploying AI models in a production environment. Proven ability to collaborate effectively with cross-functional teams and manage project … Experience with cloud computing platforms (GCP) and their AI services. Familiarity with front-end technologies for AI-driven application development. Advanced understanding of data engineering and the ability to work with large datasets. Education Master’s or Ph.D. degree in Computer Science, Artificial Intelligence, Data Science, or a related ...

Senior Back-End Engineer (Trading Platform)

Location
Greater London, England, United Kingdom
million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions. We are looking to hire a Senior Software Engineer to join our Institutional team in our London office. Blockchain.com is a high-performance culture marked by fearlessness and hyper productivity. … maintain OMS functionality, ensuring efficient order execution, routing, and management in a high-frequency trading environment. Be a part of a fast-paced dedicated engineering team committed to constantly improving and iterating on cutting edge systems Be at the forefront of the cryptocurrency exchange ecosystem building ...

Senior Developer (Rust)

Location
Greater London, England, United Kingdom
Required skillset You should get in touch if: 4+ years of related experience, familiar in Linux environment; You hold university degree in Computer Science, Software Engineering, or related disciplines You write clean and efficient code in Rust You demonstrate strong interest in financial markets and blockchain technologies ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
document and workflow management, products enhanced with AI, and legal template generation. Teams are managed from within and report directly to the Director of Engineering, so you'll be working alongside with your manager to solve technical problems. This is a unique opportunity to gain extensive knowledge … working with, and enjoy working with JVM languages (Kotlin), and Spring You know how to provide a great PR review You have experience with software engineering best practices, like test-driven development, and have a deep appreciation for what good code looks like You own and take pride ...

Hybrid Jobs : Blender Generalist TD Blue Zoo Animation, 2026 uk

Location
Greater London, England, United Kingdom
Animation Studio (B Corp Certified) Location London, United Kingdom (Flexible Hybrid/Remote arrangements) Department Shortform/Commercials & Pipeline Employment Type Full-time Core Software Blender (Broad pipeline integration, Geometry Nodes) Frameworks Rez, Pyblish (or close deployment equivalents) Programming Python Scripting, Blender Python API, Git Version Control Specialization Pipeline … with optimized, cost-effective render times. R&D and Pipeline Evolution Tech Innovations: Stay completely up-to-date with emerging CG animation tools, Blender software updates, and advanced technical art processes. Geometry Nodes & Tech Art: Own, configure, and troubleshoot Geometry Nodes networks to streamline layout, generation, or procedural placement ...

Mid-Level Backend Engineer - Driver Squad

Location
Greater London, England, United Kingdom
features end‐to‐end, from discovery through to deployment and monitoring, scoping the solution, weighing the trade‐offs, and contributing to the squad's engineering quality, all in close partnership with Product, UX, Operations, and fellow engineers. We're rebuilding parcel delivery from the ground up on a modern … notices. Why Now We've raised a 42M Series B led by NordicNinja, and a big slice of it is going straight into the engineering teams you'd be joining. This role exists because we're scaling fast. The traction is real: over 6.5 million parcels delivered across London ...

Senior Rust Engineer - Proton Drive

Location
Greater London, England, United Kingdom
mobile developers, to ensure seamless integration and optimal performance across various client applications. What you will do : Job requirements: Experience: 5+ years of professional software development experience, with a focus on the Rust programming language. Rust proficiency: Strong expertise in Rust language features, concurrency, and ownership model. … levels of security and privacy. Version control: Proficient in using version control systems, preferably Git. Bachelor's or Master's degree: In Computer Science, Software Engineering, or a related field. Mobile development background: Experience with iOS (Swift) or Android (Kotlin) development, particularly building native mobile SDKs or integrating ...

Quantitative AI Strategist

Location
Greater London, England, United Kingdom
desks to understand their workflows, building the quantitative and AI capabilities they need to generate better ideas and make better decisions, and partnering with software engineers to deliver them at production quality. You will have broad exposure across asset classes, desks, and problem types - from signal generation and backtesting … users - diagnosing issues, feeding insights back into platform development, and ensuring a high-quality user experience. Qualification and Experience: Background in quantitative finance, financial engineering, applied mathematics, statistics, physics, computer science, or a related technical field. 3-7 years' experience in a front-office quant, strategist, or quantitative research ...

Platform / System Engineer

Location
City Of London, England, United Kingdom
chase ways to reduce/design out manual support overhead Required skillset You should get in touch if: Bachelor’s degree in Computer Science, Software Engineering or other technical discipline (or equivalent experience) 2-4 years of solid working experience in an infrastructure, DevOps, or Platform engineer role ...

Lead Technical Program Manager - Risk and Controls - Vice President

Location
Greater London, England, United Kingdom
Identify and mitigate risks, proactively addressing potential roadblocks and implementing contingency plans to maintain project and program momentum Collaborate with cross-functional teams, including engineering, product, and business stakeholders, to define program scope, objectives, and deliverables, ensuring alignment with overall business goals Utilize advanced analytical reasoning to assess program … business, technical, or operational objectives into manageable tasks and activities Preferred qualifications, capabilities, and skills Strong technical fluency, including formal training or certification in software engineering concepts and applied experience with risk, controls, or financial technology platforms. Increasing technical fluency in the use of AI/ ...