1 to 25 of 31 Software Engineer Jobs in the City of London

SOFTWARE ENGINEER - DV CLEARED BRAND NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITH A LEADING NATIONAL SECURITY CONSULTANCY FOR AN AI SOFTWARE ENGINEER Contract opportunity for an AI Software Engineer Outside IR35 Day rate up to £650 Hybrid role - London Must hold active UKSV … apply please email or call 07704 152 640 WHO WE ARE? We are working with a specialist consultancy delivering cutting-edge AI and software solutions into the UK National Security and Defence sector. Due to continued growth and the expansion of several mission-critical programmes, we are looking ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. As a Principal Software Engineer you will lead client projects, often long term technical transformations, designing, developing and delivering a range of projects for clients, mainly within the financial services sector and with a focus on migrating legacy systems to AWS and introducing CI/CD pipelines and cloud deployments. ...

Software Engineer (PHP/Laravel & Node.js) 1 year FTC St Paul's, London Hybrid (2 days in office) 60,000- 70,000 We're partnering with a growing, technology-driven organisation looking to add a Software Engineer to its engineering team. This is an opportunity … problem-solving abilities and strong engineering fundamentals Someone who enjoys learning, collaborating and developing their skills within a supportive team If you're a Software Engineer looking for a role that offers technical challenge, genuine career development and the chance to work with a modern technology stack ...

Software Engineer | DevEx/Developer Experience | Hybrid in London | Tier 1 Trading Firm | Highly competitive compensation We're partnering with one of the world's most sophisticated technology-driven trading firms to hire a Software Engineer into a high-impact Developer Experience team that has doubled … work at exceptional scale, improving the productivity of hundreds of engineers globally by building the platforms, tooling and automation that power the entire software development lifecycle. You'll join a business where engineering excellence sits at the core of everything they do. From build systems and CI/ ...

Senior Software Engineer Department: Technology Employment Type: Permanent - Full Time Location: UK - London Reporting To: Anna Kaglyak Description At CFC, technology is central to how we create and deliver specialist insurance products. Our platforms support every part of the business, enabling underwriters, brokers and clients to work more … efficiently and make better decisions. We're seeking a Senior Software Developer to join our Engineering team. Working within a collaborative, product-led environment, you'll design and deliver scalable software solutions, contribute to technical strategy, and help shape the evolution of our technology platforms. This role offers ...

Senior Software Engineer (Sports betting) Up to £120,000 + Bonus + Excellent Benefits London | Python | Java | GCP | Real-Time Distributed Systems Build systems where performance really matters. If you're a Senior Software Engineer who gets excited by high-performance systems, distributed architecture and real … Contributing to architectural and technical decisions Improving resilience, observability and overall system reliability Working closely with engineers and technical stakeholders to deliver high-quality software Supporting infrastructure, deployment and continuous improvement The Technology You'll be working across a modern, cloud-native engineering environment including: Python | Java | GCP | Docker ...

Salesforce Software Engineer Location: London Employment type: Permanent Programme: Robert Walters Workforce Consultancy Business area: Asset Management Platform The opportunity Robert Walters is seeking an experienced Salesforce Software Engineer to join our Workforce Consultancy on a permanent basis. As a permanent Robert Walters consultant, you will … with Git, CI/CD, automated testing and release-management tools such as Copado, Gearset or Azure DevOps. Understanding of the end-to-end software development life cycle and Agile, Waterfall or hybrid delivery models. Experience within financial services, asset management or another regulated environment. Strong communication and stakeholder ...

month contract £102,000-£114,000 per annum Remote within the UK We are hiring a Software Engineer to join the run time and reliability organisation of a global technology company, working on the systems that keep a large-scale, high-traffic application stable and operational across … systems Diagnosing complex production behaviour under load and taking ownership of issues through to resolution What We're Looking For You are a software engineer who is comfortable owning complex production problems with a high degree of autonomy. You'll ideally bring: 8+ years of professional software ...

Senior Software Engineer Department: Technology Employment Type: Permanent - Full Time Location: London Reporting To: Mesut Kosucu Description Overview of the role This role sits in the Banking and FX tribe, which owns payment processing, FX pricing and trading, the ledger, reconciliation, bank integrations, FIX engine connectivity, payment compliance … accordingly. We use Grafana and Application Insights. We hold client money, so this is the job rather than a preference. Real experience building software with AI, not just an interest in it. We want someone with a feel for when it helps and when it's quietly making ...

Operational Cyber Software Engineer Locations: Gloucester, Manchester or London (Onsite) Employment Type: Full-time or Part-time About the Role We're looking for experienced Software Engineers to join a specialist cyber team delivering high-assurance software for complex security challenges. You'll work on cutting … system design, implementation and testing. Work collaboratively within multidisciplinary engineering teams. Review code, mentor junior engineers and share technical knowledge. Produce well-documented, maintainable software following industry best practice. Embrace emerging technologies while understanding associated security risks. Identify vulnerabilities during development and implement appropriate mitigations. Skills & Experience ...

Software Engineer - RUST Webex Real-time Media Engineering Group Meet the Team Cisco's Webex Real-time Media Engineering Group is redefining the future of collaboration.We'rebuilding a world where people connect effortlessly to enjoy modern, uncompromised collaboration across every room, desk, pocket, and application. Our technology powers … willingness to learn new languages quickly.Withtheexpectation tocontributeacrossRust/Java/C++/Pythoncodebases asrequired. Experience with Linux development : Experience with using Linux and developing software running on Linux. Experience with virtualisation and containers : An understanding of virtual machines and containerisation technologies, and experience with Docker. Preferred Qualifications ...

have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate & Investment Bank Payments tech team you serve as a seasoned member of an agile team to design and deliver … carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives. Job responsibilities Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Creates ...

London is seeking a Senior Software Engineer to design and deliver scalable software solutions within a product-led engineering team. You will help shape architectural direction and build secure, high-performing systems across APIs, microservices and cloud-native platforms. The role emphasizes collaboration with cross-functional teams ...

delta one space. We trade 24/7 globally with our team located primarily in Chicago and London. We are looking for a Software Engineer to join our team. You will work with other software engineers to design and develop the full stack needed to enable … gain an intimate understanding of the business and work directly with quantitative researchers on a daily basis. Responsibilities Design, develop, test, document, and maintain software needed for research, trading, and post-trade analysis Develop software such as market data handling, feature and signal computation, portfolio optimization, and execution ...

Impact and Responsibilities We are seeking a Senior Software Engineer who thrives on untangling complex systems and modernising core infrastructure without breaking production. This is an exciting opportunity to modernise core C#/SQL systems! Extract legacy business logic, build clean services, and verify changes in shadow mode ...

smart AI agents and deeper FMCG market intelligence for the benefit of our customers across a growing operational footprint. The role: A Senior Software Engineer solves challenges and adds value for our customers through their skills in technology. They investigate and resolve issues in our systems … timely fashion. As a senior engineer within the team they are expected to give guidance, mentoring and where necessary training to juniors and/or new members of the team acting as the voice of experience, whilst still being open to learning from others. The SeniorEngineer exemplifies our company ...

Core Engineering - Software Engineer - Vice President - London Job Description The Core Engineering The Core Engineering builds and operates the platforms, applications, data solutions, models, and analytics that power critical processes for The Core divisions of the firm (e.g., Risk, responsible for the risk profile of firm activities; Controllers … data platforms, cloud, and AI enablement, as well as the management of technology risk Job Description Portfolio Strategy Engineeringteam is looking for world class software engineers to work closely with Corporate Treasurytradersand help transformthe funding trading systems to support the Firmsgrowth plans. This is a front to back integrated ...

technology is at the core of everything we do. Our innovative in-house software drives millions of trading decisions daily, allowing us to outperform the competition through faster, more effective decision-making. Based in London & Amsterdam, IMC's Trading Strategy Software Engineers deliver a wide variety of applications … product development process for deliver high-impact projects -from requirements gathering to production deployment. Your goal is to deliver high-performance, reliable software using frequent iterations to get quick feedback and shorten our time-to-market. Key responsibilities include: Close collaboration with traders to gain a deep understanding ...

Expedia Group Advertising is seeking a senior software engineer to design, build, and evolve backend and full-stack services powering our display and travel ads platforms in London. You will drive end-to-end delivery, collaborate with product and architecture, and improve observability and reliability across services. ...

JPMorgan Chase & Co. in London is seeking a Software Engineer III to join the Corporate & Investment Bank Payments tech team. You will act as a seasoned member of an agile team to design and deliver trusted, market-leading technology products in a secure, scalable manner. You will contribute ...

Cisco Systems, Inc. in London (central London near Moorgate) is seeking a Software Engineer to work on Webex Real-time Media Engineering. You will contribute to full lifecycle development in an agile team, helping to design, develop, test, and deliver new features for Webex products. We operate ...

evolving needs of our business, ensuring that we stay ahead of regulatory changes and maintain the highest standards of compliance. Role Description: As a Software Engineer, you are responsible for the development, performance, and scaling of our services as well as internal systems. You will work independently … analytics and reporting. Contributing to the growth of Booking.com through interviewing, on-boarding, or other recruitment efforts Qualifications & Skills: Minimum of 2 years of software development experience; using 2 or more server-side programming languages. Experience with Java is a must Experience with micro-services is a must Experience ...

Lantern Ltd is hiring a Senior Software Engineer to build a data-to-insights platform, spanning ingestion pipelines, APIs and client interfaces. You will work with product teams to shape specs and ensure high quality through rigorous coding standards. The role blends hands-on development with defining engineering ...

Goldman Sachs in London is seeking a world-class software engineer at Vice President level to lead core engineering initiatives across trading and risk platforms. You will work closely with traders, quantitative engineers, and control functions to migrate and modernize large-scale funding and execution systems. This leadership ...

Maternity Leave Cover - Fixed Term Employee for 12 months Logistics: Hybrid - 2 days per week in our London HQ Alto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses and consumers … knowing when each is the right tool and keeping the whole system coherent as our product grows. If you are passionate about how software should be built and want to be in the room where those decisions get made, there's never been a better time to join us. ...