476 to 500 of 1,167 Software Engineer Jobs in London

Full Stack Engineer Key Technologies: C#, .NET, SQL Server, JavaScript, React City of London - Onsite Perm Role: £80,000 - £110,000 Harrington Starr has partnered with a proprietary trading firm headquartered in the City of London. They are seeking to hire an experienced Software Engineer with expertise More ❯

Role: Senior Software Engineer - London Locations: London (must be willing to travel to client sites throughout the UK on an ad hoc basis) Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance More ❯

Role: Java Software Engineer/Java Developer 🌍 Location: Central London - hybrid 2 days a week onsite 💰 Salary: £40,000-£55,000 🛠 Key Skills: Core Java/SE, XML, JSON, Junit, APIs, complex/high-traffic systems A leading global B2B SaaS technology company is seeking Java Developers at More ❯

Role: Java Software Engineer/Java Developer 🌍 Location: Central London - hybrid 2 days a week onsite 💰 Salary: £60,000-£80,000 🛠 Key Skills: Core Java/SE, XML, JSON, Junit, APIs, complex/high-traffic systems A leading global B2B SaaS technology company is seeking Java Developers at More ❯

understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Software Engineer Requistion ID: 120492 Location: London or Manchester - Hybrid working offered, with consideration for both full and part-time applicants - please speak to … to find innovative solutions to complex challenges as part of a team who help keep the UK safe? Join BAE Systems as an experienced Software Engineer. As a key member of a Software Engineering team, you'll be working with our National Security Customers to build systems that … Ensuring code consistency and quality by utilising static code analysis tools e.g. SonarQube Team working inside an agile environment e.g. Scrum, Lean, Kanban Common software design patterns Using precedent and your own creativity to solve our client's challenges! It would be great if you also had experience in More ❯

but want a change of scenery and less red tape. If so, this is for you. They are looking to bring in an exceptional software engineer who can deliver hugely scalable, high performance streaming operations, as well as owning all aspects of development projects from start to finish. … In terms of your experience, you’ll need to come from a strong software development background, building software to support their Risk, Middle Office or Data team. You will need to have strong development experience with SQL and one of either C#, Python or Java. To really stand More ❯

but want a change of scenery and less red tape. If so, this is for you. They are looking to bring in an exceptional software engineer who can deliver hugely scalable, high performance streaming operations, as well as owning all aspects of development projects from start to finish. … In terms of your experience, you’ll need to come from a strong software development background, building software to support their Risk, Middle Office or Data team. You will need to have strong development experience with SQL and one of either C#, Python or Java. To really stand More ❯

Looking for a Senior Software Engineer to join my client's team who are within the blockchain space. Location : London Hybrid : 2 days Salary : £80k - £100k Responsibilities: Build scalable full-stack applications and lead technical strategies. Set coding standards, mentor engineers, and enhance automated testing. Improve databases, microservices More ❯

Looking for a Senior Software Engineer to join my client's team who are within the blockchain space. Location : London Hybrid : 2 days Salary : £80k - £100k Responsibilities: Build scalable full-stack applications and lead technical strategies. Set coding standards, mentor engineers, and enhance automated testing. Improve databases, microservices More ❯

Title: Software Engineer (Gaming) Start date: ASAP Contract: 6 Months Type: Remote, UK (only candidates within the UK will be considered) Salary: £390 - £455 per day (PAYE) Application deadline: COB, 30 April 2025 What You'll Work On Collaborate across EMEA and US teams to support core development … support multiplayer, creation tools, and key metaverse capabilities Drive automation and efficiency across dev-infra pipelines Skills & Experience Required 8-10+ years experience Software development experience in one or more: C#, Java script, C++, Python, Hack, PHP Experience with build systems such as Bazel or Buck Familiarity with More ❯

Title: Software Engineer (Gaming) Start date: ASAP Contract: 6 Months Type: Remote, UK (only candidates within the UK will be considered) Salary: £390 - £455 per day (PAYE) Application deadline: COB, 30 April 2025 What You'll Work On Collaborate across EMEA and US teams to support core development … support multiplayer, creation tools, and key metaverse capabilities Drive automation and efficiency across dev-infra pipelines Skills & Experience Required 8-10+ years experience Software development experience in one or more: C#, Java script, C++, Python, Hack, PHP Experience with build systems such as Bazel or Buck Familiarity with More ❯

Job Title: Golang Software Engineer Location: London, UK (Onsite) Rate: £400-450/day (Outside IR35) Job Overview: Our client is looking for a skilled and experienced Golang Engineer to join their team on an exciting project. This is a hands-on role focused on building efficient … and scalable tools while leveraging automation and DevOps best practices. If you have a passion for coding in Go and a strong background in software development, we’d love to hear from you! Key Responsibilities: Design, develop, and maintain scalable tooling solutions using Golang. Build automated testing and deployment … coding standards, design patterns, and best practices. Integrate with tools like Jira APIs (bonus) and maintain technical documentation. Requirements: 7+ years of experience in software development with a focus on Golang. Solid understanding of software design principles and coding best practices. Hands-on experience with GitHub Actions and More ❯

Job Title: Golang Software Engineer Location: London, UK (Onsite) Rate: £400-450/day (Outside IR35) Job Overview: Our client is looking for a skilled and experienced Golang Engineer to join their team on an exciting project. This is a hands-on role focused on building efficient … and scalable tools while leveraging automation and DevOps best practices. If you have a passion for coding in Go and a strong background in software development, we’d love to hear from you! Key Responsibilities: Design, develop, and maintain scalable tooling solutions using Golang. Build automated testing and deployment … coding standards, design patterns, and best practices. Integrate with tools like Jira APIs (bonus) and maintain technical documentation. Requirements: 7+ years of experience in software development with a focus on Golang. Solid understanding of software design principles and coding best practices. Hands-on experience with GitHub Actions and More ❯

the fastest-growing company in the space, doubling our revenue every 3 months. We have a world-class team and product competing against legacy software that hasn't innovated in decades. The only thing that can stop us now is the team we cultivate, so we're looking for … a RAG-based AI platform that's revolutionizing how people create presentations, but our success is outpacing our infrastructure. We need a talented senior engineer who can: Build and optimize systems to handle significant scale Implement pragmatic technical solutions that balance speed and quality Contribute to both frontend and … to do it. You have a high quality bar for your work. As we scale our teams and customer base, the expectations of our software rises with it. You're looking for teammates, not coworkers - folks you can lean on to help make your goals possible while at SlideSpeak More ❯

the fastest-growing company in the space, doubling our revenue every 3 months. We have a world-class team and product competing against legacy software that hasn't innovated in decades. The only thing that can stop us now is the team we cultivate, so we're looking for … a RAG-based AI platform that's revolutionizing how people create presentations, but our success is outpacing our infrastructure. We need a talented senior engineer who can: Build and optimize systems to handle significant scale Implement pragmatic technical solutions that balance speed and quality Contribute to both frontend and … to do it. You have a high quality bar for your work. As we scale our teams and customer base, the expectations of our software rises with it. You're looking for teammates, not coworkers - folks you can lean on to help make your goals possible while at SlideSpeak More ❯

manages and advises the team, though team members lead individual projects. You would work closely with Rusheb and Andrei, who are the full-time software engineers on the evals team, but you would also interact a lot with everyone else. You can find our full team here . WE … they face. Rapidly prototype, iterate on and ship useful features to increase their productivity. Collaboratively iterate on the vision and priorities for the internal software stack. Advocate for good software design practices and the general health of the codebase. Keep up-to-date with the latest approaches to … yourself, e.g. build an evaluation or do capability elicitation for an existing evaluation. Required Skills: At least 2 years of FTE-equivalent experience in software development with Python. Strong candidates may also have: Note that we welcome and value applications with different backgrounds. We encourage you to apply even More ❯

We are hiring a Staff Software Engineer to join our Data Team. This is a crucial position that will enable us to achieve project deliverables this year. You'll support our Genetic Data Squad, looking at withdrawals, supporting pipeline development and maintenance to support our imputed releases. If … other engineers, setting standards and helping other people to meet them. Support effective multidisciplinary working with other teams, helping teams understand the role of software engineering in Our Future Health and how to work effectively together. Keep abreast of best practice in software engineering across industry, research and … Though we don't expect you to have experience with each point, to be successful you'll need to have experience working within similar software positions and data. Highly proficient in cloud engineering (preferably in Azure; AWS and GCP). Highly proficient working with Infrastructure as Code (Terraform, Ansible More ❯

This Salesforce Software Engineer will work closely with existing in-house technology, data and operations teams, and will play a key role in defining the overall solution design and build, and to then ensure its correct implementation. Responsibilities: Lead the design, development, and implementation of Salesforce solutions tailored … configuration, customization, and integration, ensuring minimal disruption to business operations. Skills/Experience: Minimum of 6 years of experience as a Salesforce Developer or Engineer, preferably in the financial services sector. Extensive knowledge of the Salesforce platform, including Apex, Visualforce, Lightning Components, Lightning Web Components and Salesforce APIs. Good … Cloud. Additional Knowledge on Geogrid, Google Maps or Esri maps implementation along with Salesforce Managed packages such as Conga , Conga Batch , Salesforce Maps. Agile Software Project Management methodologies such as SCRUM and experienced on Dev Ops tools such as ADO Boards and Jira for tracking purpose and project management More ❯

Job Description: Software Engineer - Market Data Feed Handlers Real-time market data is at the core of Bloomberg's business, and we are responsible for the software that provides it. Our feed handlers consume data from hundreds of exchanges and financial institutions worldwide, translating it into normalized … provide flows into applications across Bloomberg and is ultimately used by clients to drive financial markets. Performance and reliability are key features of our software, and our mission is to deliver the best quality financial data globally. What's in it for you: As a member of our team … This is a great opportunity to work with an agile team to design and implement high-quality, testable code. Technical Environment: Most of our software is written in C++ and runs on Linux. Our tech stack supports modern C++ (C+). We collaborate with platform and SDLC teams to More ❯

Senior Software Engineer - Unified Platform Job Location: London Employment type: Full-time 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. We value autonomy and More ❯

Senior/Lead Software Engineer London – 3 days in office The company This is an unmissable chance for Senior/Lead software engineers to join once of the most exciting companies in the crypto and blockchain space. They are backed by instantly recognisable leaders in crypto and More ❯

About SlideSpeak SlideSpeak is transforming how consumers and businesses create presentations with AI. We have a world-class team and product competing against legacy software that hasn't innovated in decades. We're looking for a motivated Full Stack Software Engineer with a focus on backend who … have a high quality bar for your work, even when moving quickly. As we scale our teams and customer base, the expectations of our software rises with it. Degree in Computer Science or a related field Proficiency in Python and experience with backend frameworks and databases Proficiency in NextJS … Flash, Replica DevOps: GitHub Actions, Checkly, Docker Compose, Azure, GCP, AWS Competitive salary: $Fully remote work environment with flexible scheduling Company-provided laptop and software budget tailored to your needs Budget for attending industry conferences (AI Engineer, Figma Config, WebSummit, etc.) Extraordinary quarterly fully-paid trips across Europe More ❯

As a Junior Software Engineer within our critical Capital Markets department, you'll play a pivotal role in the entire software development lifecycle. Design, code, and test applications with a focus on adherence to standards, providing estimates for routine tasks, and troubleshooting defects. Develop a deep understanding … compliance with policies, standards, and statutory requirements, maintaining ethical standards in handling company assets. Your expertise will drive success and innovation in our dynamic software development environment. Role Responsibilities: Development and Testing: Design, code, test, and install applications, ensuring adherence to standards. Provide estimates for routine tasks and troubleshoot … policies, standards, and statutory requirements. Uphold ethical standards when handling company assets. Join our team, where your skills will drive success and innovation in software development. Experience Required Qualifications in Computer Science or a related discipline, or equivalent experience. Developed skills in one or more of the major programming More ❯

Smart Door Handles, and Control Electronics, which are integrated into high-end passenger and super cars worldwide. About the Role As a highly Experienced Software Engineer , you will lead the software engineering team, play a pivotal role in the design, development, and implementation of embedded software … for ensuring the necessary resources are acquired and maintained to meet the set project development needs and delivery targets. You shall ensure the relevant software development processes and records are applied and secured. Ultimately, you are expected to efficiently drive the development of new products, enhance existing ones, while … career growth coupled with a unique opportunity to fulfil own potential as a leader in innovation. Key Responsibilities Lead the design, development of embedded software for automotive applications. Oversee the development of new products, ensure high performance, reliability, compliance with industry standards, and suitability for volume production. Enhance and More ❯

Smart Door Handles, and Control Electronics, which are integrated into high-end passenger and super cars worldwide. About the Role As a highly Experienced Software Engineer , you will lead the software engineering team, play a pivotal role in the design, development, and implementation of embedded software … for ensuring the necessary resources are acquired and maintained to meet the set project development needs and delivery targets. You shall ensure the relevant software development processes and records are applied and secured. Ultimately, you are expected to efficiently drive the development of new products, enhance existing ones, while … career growth coupled with a unique opportunity to fulfil own potential as a leader in innovation. Key Responsibilities Lead the design, development of embedded software for automotive applications. Oversee the development of new products, ensure high performance, reliability, compliance with industry standards, and suitability for volume production. Enhance and More ❯