526 to 550 of 598 Software Engineering Jobs in London

working with a quant hedge fund famous for their tech and scientific driven culture, giving engineering teams huge resources, budget and scope to impact the business with the software they develop. They're looking for a Front End Engineer to come in and modernise and augment UIs across … multiple applications, spanning Risk, Research and Compliance. They're looking for a software engineer who can work on solutions end-end, bring in fresh ideas, and manage up to stakeholders and non technical staff, being a great communicator. Stack: React, Typescript, Javascript, AWS, The company have a modern tech ...

global technology leader is currently looking for a Senior/Lead Python Developer to work with the dev team to guide the provision of Software Development for an exciting new AI product already integrated with industry leading Property Tech organisations. Reporting to the CTO and working closely with … levels of the business, this role will be responsible for:- Python 5-10+ years experience, high level complex coding Software Development Lifecycle: Manage all aspects of the SDLC to deliver Strategic objectives and maintain exceptional standard of software Hands on Python Architecture and Code strategy and hands ...

Title : Senior Software Engineer (Compilers) Company : HPC & AI Location : London (primarily remote) Compensation : Up to £190,000 Company : An advanced HPC R&D firm, looking to expand the UK compiler team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They joined because they … leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. Role : Senior Software Engineer position with an emphasis on AI Compiler development. You will be a significant hire and will own much of the development ...

Title : Senior Software Engineer (GPU Drivers) Company : AI Acceleration Location : London (very flexible WFH) Pay : Up to £160,000 + bonus and benefits Company : An advanced HPC R&D firm, looking to expand their GPU Driver team. Most of the team are ex-Big-Tech, ex-FAANG … leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. Role : Senior Software Engineer position. You will be a significant hire spearheading much of their 2025 development. Much of the team will be built around ...

from internal systems and external vendors, transforming and modeling data in Snowflake, and working with AI-driven data platforms. You’ll collaborate closely with software engineers, AI teams, and data management, contributing to solutions that have tangible business impact. What You’ll Do: Build and maintain scalable data pipelines … workflows Transform data in Snowflake, including semantic views and AI agents Work with internal and external data sources, including APIs Apply data engineering best practices to ensure high-quality, testable, maintainable code Participate fully in agile development, contributing to a small, high-performing team What We’re Looking ...

machine learning. Can build scalable, reusable, impactful data science products, usually containing statistical or machine learning algorithms, in collaboration with data engineers and software engineers. Can carry out data analyses to yield actionable business insights. Hands-on experience (typically 5+ years) designing, planning, prototyping, productionizing, maintaining, and documenting reliable … pragmatic mindset. Focus on value delivery and swift execution, while maintaining attention to detail. Experience working closely with other data scientists, data engineers' software engineers, data managers and business partners. Package for the Data Scientist, Advanced SQL, LLM, RAG, Machine Learning, Python, Java Paying ...

Senior Software Engineer - SC Cleared Location: London (Hybrid/On-site) Salary: Up to £100,000 (dependent on experience) Clearance: Active SC clearance (willing and eligible to go through DV) To Apply: Email An opportunity for a senior software engineer to work alongside security researchers on technically challenging ...

Brandtech Group, formerly known as You & Mr Jones, working with partners developing the best technology across the globe. ROLE OVERVIEW As a Backend Software Engineer (JuniorMid Level) Programmatic, you will contribute to the development and evolution of MOBKOIs programmatic advertising platform. You will work closely with experienced engineers … ensure technical solutions align with business needs. Actively participate in code reviews, technical discussions, and continuous improvement initiatives. KEY SKILLS & COMPETENCIES Experience in backend software development, gained through a first professional role, internship, or apprenticeship. Solid engineering fundamentals with Go (or another backend language with a strong willingness ...

Brandtech Group, formerly known as You & Mr Jones, working with partners developing the best technology across the globe. ROLE OVERVIEW As a Backend Software Engineer (Junior–Mid Level) – Programmatic, you will contribute to the development and evolution of MOBKOI’s programmatic advertising platform. You will work closely with experienced … ensure technical solutions align with business needs.• Actively participate in code reviews, technical discussions, and continuous improvement initiatives. KEY SKILLS & COMPETENCIES • Experience in backend software development, gained through a first professional role, internship, or apprenticeship.• Solid engineering fundamentals with Go (or another backend language with a strong willingness ...

high-availability, high-transactional Property Detail Pages on the app. You will be part of a multi-functional team of Product Managers, TPMs, Engineering Managers, and Software Engineers based in Gurgaon, Bangalore, and London. We prioritise building high-quality software with a focus on availability, performance, scalability … with product, design, and backend teams to deliver high-impact solutions across multiple domains. Mentor engineers, review code, and ensure best practices in mobile engineering to elevate team performance and product quality. Safely integrate and operate AI/ML-enabled solutions that enhance user engagement and drive business outcomes. ...

Role: Software Developer (React) – Up to £120,000 + Bonus + Package Salary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript/TypeScript) This firm is an elite technology company with exceptionally high standards , known for pushing … using modern React Collaborating with a handpicked group of top-tier engineers across frontend, backend, and infrastructure What else is in it for you? Software Engineers are treated as the company’s #1 asset Low attrition rate – people genuinely love what they work on Friendly, tight-knit engineering ...

Title: Full-Stack Java Software Engineer Location: London - Hybrid Day Rate: £600 per day - Inside IR35 Clearance: SC Clearance required The Role: We are seeking high-calibre Full-Stack Java Software Engineers to join a growing delivery team supporting UK clients click apply for full job details ...

Senior Software Engineer Salary: £75k-£110k (plus attractive bonus on top) Location: London or Leeds (relaxed about hybrid or remote working, if preferred) My client is a specialist provider of sports pricing and trading technology, developing advanced simulation-based models and risk tools that underpin the performance of major ...

Senior Software Engineer (Node.js & React Native) Permanent role 🚀 📍 Central London (4 days in-office, 1 day WFH) 🧠 Senior level (5+ years) 💼 Full-time 💸 Up to 95k Join a fast-growing fintech powering co-branded card programmes for leading travel and hospitality brands like Marriott International and Hilton. The platform ...

Role: Software Engineer (Java) Location: London Salary: Competitive salary and package (Depending on level of experience) Any offer of employment is subject to satisfactory BPSS and the candidate being granted a level of security clearance which typically requires 10 years continuous UK address history, usually including no periods ...

supporting a rapidly growing industrial technology company in London as they hire Full Stack Engineers to join their team building the next-generation manufacturing software platform. This is a high-responsibility role at the centre of a fast-moving team. The company needs engineers who can work independently, take … deliver real-world impact in high-stakes production environments. You’ll be embedded in the office five days a week, working directly on software that drives operational processes, where your code will be powering production every day. 🚀 Key Responsibilities Architect, design, and develop critical systems for factory automation, real ...

love working on tech making a positive impact in the world? Looking to be part of a collaborate, innovate team? ♻ Software Engineer - Renewable Energy for Car Charging ♻ 💰 Package: Up to £80k + bonus + equity 📍 Location: Hybrid in London (2x per week) We are very excited to be continuing … partnership on this exclusive position to join the company as a Kotlin Software Engineer from a JVM background. You will be joining a highly innovative scale-up leading at the forefront of the GreenTech industry, as they assist in the global transition towards sustainable living, by providing affordable access ...

title: Frontend Software Engineer (5+ Years) Client: Elite Tech Driven Trading Firm Salary: Up to £200k + Bonus Location: London (Hybrid Working) Sells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, gold medal Olympiads, exceptional technologists, option to research and develop your own models, a friendly … working on UI projects for: • Some of the world’s most performant ML pipelines that deal with millions of data points every second • Building software solutions/products with scale, reliability and latency considerations in mind Skills: 5+ years of experience as a React Developer Strong knowledge of optimization ...

Founding Software Engineer x3 (Python, NodeJS, TypeScript, React) Salary up to £110k + Equity London - 1 Day a week Sponsorship available for UK based candidates We're looking for a Senior Software Engineer to join a founding engineering team and help scale a fast-growing platform serving ...

Python Engineer Sports Trading What you’ll tackle Translate data-flow headaches into buildable tech projects, managing data pipelines Python engineering to stand-up analytics services, REST APIs and lightweight front-ends. Data ingestion (SQL, files, feeds), business logic, web/UI, CI pipelines and Linux deployment. White-board ...

working with one of our financial services client based in the London, and they’re looking for a "Senior React Software Engineer" to join their team. The ideal candidate: Demonstrable experience building modern, scalable, and maintainable web interfaces using React. Material UI or Ant Design Experience. Experience of financial ...

cloud layers using profiling, logging, and lab instrumentation Collaborating closely with hardware, embedded, and ML engineers to integrate intelligent audio features Contributing to engineering best practices, documentation, and technical design discussions Main Skills Needed: Proven experience delivering embedded audio systems (or significant audio subsystems) into production Strong fundamentals ...

assembly to build custom architecture at the cost and speed of mass production - unlocking even the most complex sites. We’re currently seeking a Software Engineer – Simulation/Unreal Focus to join our team, focused on building a deterministic, physics-accurate simulation platform for multi-robot construction assembly. ...

Lead Full Stack Software Engineer - Public Sector Digital Transformation Location: UK (Fully Remote) Security Clearance: SC cleared/eligible Lead engineering teams building modern, impactful digital services for the UK public sector. We're supporting a purpose-driven digital consultancy in hiring a Lead Software Engineer ...

Role Senior Java Software Engineer Salary £80,000 to £95,000 base salary Location London Paddington Hybrid 3 days a week The Company WeDo is working with a global fintech organisation operating at significant scale within the payments space. The business builds and runs mission critical platforms responsible … safeguarding, moving, and optimising money for enterprise customers worldwide. Engineering teams are trusted with a high degree of autonomy and play a direct role in shaping both technical and strategic direction. The Position This is a Senior level role within the Treasury Engineering function, focused on building ...