151 to 175 of 251 Software Engineer Jobs in London

looking for a Senior Software Engineer to join a growing team building smart, scalable tools used by professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using React, NextJS and NodeJS. What You'll Do Build ...

design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized … performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology ...

SOFTWARE ENGINEER/OFFENSIVE SECURITY/RED TEAM Fully Remote Up to £100,000 + Excellent Staff Bens + Share Scheme SECURE has Strategically Partnered with a Multi-Award-Winning, Software-Based Organisation at the forefront of Pre-Emptive Exposure Management. As a market leader backed ...

robotics start-up – London This deep-tech company is developing next-generation autonomous platforms across ground, air and marine systems, combining embedded software, edge AI and robotics to deliver adaptive, real-world autonomy. The team are now looking for an Autonomous Platforms/Edge AI Developer to support … edge hardware. You’ll work closely with researchers, roboticists and embedded engineers, helping translate advanced AI and control concepts into reliable, real-time software on autonomous platforms. For this Autonomous Platforms/Edge AI Developer role, we are looking for someone with: Strong experience developing C++ software ...

About the Company A growing technology organisation is seeking a Senior Software Engineer to join its Data Platform team, working on tools and APIs that connect raw and enriched data to user-facing applications. About the Role This role offers the opportunity to collaborate closely with world-class … make data more actionable and accessible Stay pragmatic, recognising when to perfect and when to move fast Take full ownership across the entire software development lifecycle Feel comfortable switching between backend and frontend development Enjoy working closely with data engineers ...

Graduate Software Engineer - Top 4 UK University Graduates London (3 days per week in the office) Up to £70,000 + Benefits High-growth SaaS company We’re working with an exciting SaaS company that is looking to hire a number of Graduate Software Engineers to join … Oxford, University of Cambridge, Imperial College London, or University College London) Degree in Computer Science or a closely related technical discipline Strong understanding of software engineering fundamentals Passion for building technology and solving complex problems Experience with programming languages such as Python, Java, Go, or JavaScript is a plus ...

Apply* - (if prior applications were regretted within 12 weeks) Join our Team at L&Q: We have an exciting opportunity for a .NET Software Engineer to join our team to support our large transformation programme, leveraging the latest technologies to become a data driven organisation. Your impact … determine integration needs and design and plan integrations. Collaborate in code reviews and apply best practices to ensure high-quality outcomes, while proactively improving software performance by diagnosing and resolving critical issues Participate in common agile ceremonies (estimations, backlog prioritisation, show & tell, daily stand-ups, retrospectives, etc.) Keep ...

portfolio managers. Owning projects end‐to‐end — from gathering requirements through to deployment. What you’ll need 5–6 years’ experience as a software engineer in financial services (buy‐side preferred, sell‐side also welcome). Solid background in treasury, collateral, middle‐office, or financial operations technology. Strong ...

high-performing rapidly growing capital markets organisation based in London are on the lookout for a Senior Software Engineer with a strong background in Golang or Python. The ideal candidate is a self-motivated, startup minded, multi-tasker, and demonstrated team-player. You will … departments on complex problem solving and solutions Qualifications Bachelor's degree in Computer Science (or related field) 4+ years of experience in a professional Software Engineering environment Strong proficiency in Golang or Python Tech-agnostic engineer, with competence in a major programming language (experience in functional programming languages ...

White Collar Factory (95009), United Kingdom, London, London Staff Software Engineer - Back End About this role Do you love shaping the technical landscape and driving innovation across the organisation? Are you passionate about solving complex business problems and supporting multiple teams toward a shared technical vision? At Capital ...

Fintech organisation based in London are on the lookout for a Senior Software Engineer in order to contribute to the development of the next iteration of their platform. They are seeking someone with keen proficiency in Python and Django primarily in the London area who want to join ...

working exclusively with a Series A startup (14.2M backed!) who are seeking highly skilled Software Engineer (Python/Typescript) with deep expertise in backend development. As a Senior Engineer, you'll be at the intersection of traditional engineering excellence and cutting-edge AI-assisted development. ...

partnered with a leading global hedge fund managing multi-billion AUM, now looking to hire a Software Engineer – Trading Analytics to join their high-performing technology team and build out a next-generation analytics platform used by the front office. 🧩 The Role You’ll play a key role ...

Senior Software Engineer (Angular/Node.js/Terraform) Contract Inside IR35 Rate: Up to £440 per day Duration: 3 months+ Remote (with occasional travel to London) Start: ASAP Security Clearance: Active SC required About the opportunity Exalto Consulting is supporting a confidential client on a nationally significant programme ...

rather than rewriting it, and being trusted to deliver without heavy supervision, this role will feel unusually well-matched. The role As Senior Fullstack Software Engineer, you will help design, build and maintain the production systems that power Outsmart’s platform. You’ll work closely with ...

this passion for innovation that drives each one of our employees for personal and professional success. About The Role We are seeking a Principal Software Engineer based in London to provide technical leadership across backend services supporting our global payment gateway system. You will design and evolve core ...

Title: Python Developer/Fullstack Engineer Location: Address: London - WC2H 8AG Mode of working: Hybrid (3 Days in the Office) Duration: 6+ Months contract initially Job Specification: Role Overview We are looking for an experienced Software Engineer who can work independently on developing new features, supporting existing … Communicate progress, risks, and updates clearly to stakeholders Contribute to design discussions and technical decision-making Experience Required: 5 to 10 years of relevant software development experience Python Angular AI or Artificial Intelligence ...

environment where your work will directly shape the future of the platform and the company. About the Role We are looking for a Lead Software Engineer to take ownership of the development and evolution of the Spires platform. You will lead a small team of developers, helping … Qualifications Degree (2:1 or equivalent preferred) in Computer Science or related discipline Required Skills 5+ years experience as a Senior Full Stack or Software Developer 2+ years of proven management experience Strong experience with React and modern frontend development Backend development experience (Java preferred) Solid knowledge of JavaScript ...

White Collar Factory (95009), United Kingdom, London, London Senior Software Development Engineer - Velocity Black UK Velocity Black by Capital One harnesses the power of artificial intelligence, the warmth of human experts and the convenience of the latest interfaces to help high-performance people actualize the full potential … celebration of excellence, actualising the full potential of our lives, and impacting the world in a positive way. We are looking for talented software engineers to join our global Velocity Black by Capital One engineering team, with the opportunity to specialise in frontend, backend or work in a full ...

Remote MERITUS are excited to be partnered with a growing Technical Consultancy delivering secure, business-critical systems and are looking for an experienced .NET Software Engineer to work with a UK Government Financial Client. This role is well suited to a .NET developer who enjoys working on well ...

required or expected to have background in Machine Learning. This is a senior-level role, and we are looking to hire a software engineer with background in product design, UI/UX design, and with a strong sense of aesthetics. Portfolio We would love to see your recent ...

Software Developer Key Technologies: C#, .NET, .NET Core, Azure, SQL London Perm Role | Hybrid Working Structure £75,000 - £95,000 Harrington Starr has partnered with a global Investment Bank who are looking to hire a seasoned Senior C# Developer with extensive experience developing Front Office trading systems. Key Responsibilities ...

Role: Software Engineer (Rust) – Up to £200,000 + Bonus + Package Salary: Up to £200,000 + Bonus + Package Location: London (Hybrid Working) Skills: Rust as a main language This firm is an elite technology company with exceptionally high standards , known for previously setting world records … scalable systems using Rust Working alongside a handpicked group of top-tier engineers in the industry 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 do Very friendly, tight-knit engineering environment Flat ...

balance short-term delivery with long-term stability will do well here. https://www.databricks.com/company/careers/engineering/staff-software-engineer---backend--8374611002 Curious about Lakebase? Check out: Matei Zaharia's VLDB keynote: https://www.linkedin.com/posts/mateizaharia_lakebase-vldb ...

Electronic & Software Design Engineer Technical Area: Analogue Design, Microcontroller programming, DFM, Low Power, Altium The Company This successful company designs and manufactures electromechanical detection devices for safety-critical industrial environments. The products are low-power, intrinsically safe, and designed to withstand fire and explosions in harsh environments such … those within the oil and gas industry. All products are manufactured on-site and distributed globally. The Job We seek an experienced Electronic Engineer with microcontroller coding skills to work within a small team designing products from concept to manufacture on multiple design for manufacture projects. Responsibilities: Design ...