java software developer jobs in London

Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, inclusion, and respect, fostering a collaborative environment where your ideas matter. Experience career growth and...

Software Sales Development Representative. 100% remote-based, working from home, 5 days per week. Pure sales development / lead generation role. ‘SaaS’ – fully remote position – This highly successful global software group, operating in the Health-Tech space, has an excellent reputation, strong market share and a well-established customer base. They...

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life...

About The RoleOne of the world’s leading fintech firms is expanding their London headcount and is looking for highly Agile Java Engineers to join their group. They are looking for people of varying seniorities to join their Agile squad and drive best practices such as TDD, BDD, and pair programming. This firm is exceptionally tech-driven and has recently...

Select how often (in days) to receive an alert:Job title: Senior DevOps Developer – Java, OracleSalary: £75-81k Grade: Band 3Contract type: TfL Reference: 5511External - All offers of employment are subject to satisfactory right‑to‑work checks. Candidates must be able to demonstrate their right to work in the UK. At the present time TfL is unable to...

At Expedia Group, we help travelers explore the world, one journey at a time. As a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business.Here, you'll do meaningful work that helps millions of...

About the RoleThe GM Risk and Capital Optimization Technology team is seeking an experienced and highly motivated Senior DevOps Engineer to join the TAROT platform team based in London.This is a key technical role responsible for designing, implementing, and supporting the DevOps capabilities that underpin a suite of strategic risk and capital optimization...

Come and build innovative services that protect our cloud from advanced security threats!As a Software Development Engineer on our team, you’ll help build and manage services that detect and automate the mitigation of cybersecurity threats across Amazon’s infrastructure, including advanced persistent threats. You’ll work with security engineers, data...

Job Title **(Senior) Bioinformatics Software Developer** Job Summary Kinomica is a precision medicine company developing next-generation diagnostic tests to help clinicians prescribe the right drug, for the right patient, at the right time. We acquire large, high-quality phospho-proteomics datasets from clinical samples using our state-of-the-art KScan®...

Who We Are  FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world’s top multinational corporations, law firms, banks and private equity firms on their most important issues to deliver impact that makes a difference. From resolving disputes, navigating crises, managing risk...

Company DescriptionWise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed.Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money.As part of...

C# Web Developer MS VS / HTML40,000 + benefitsOur client is a well-known managed services software house with offices globally. They are well known and work with over 100 FTSE businesses.The business is looking to expand further internationally at present and has an ever growing client list. This is a unique opportunity for a software engineer with solid...

Team: Market DataPosition Overview:The Market Data team provides market data services to users across the firm. We work closely with exchanges, vendors, and stakeholders to implement live market data connectivity for trading and historical market data for research. As part of the newly established Market Data Integration team, we are looking for experienced...

C# API Developer65,000 Plus BonusHome work and flex work encouragedQuant Capital is urgently looking for a C# .NET Developer to join our high profile client.Our client is the world leader in Market data management systems, with clients globally such as most of the major investment banks. Their team in Tonbridge is at 63 and rapidly expanding. As a developer...

Job Reference: NJ0414Date Posted: 24 September 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: 100% remote working possibleSalary: 40,000 to 50,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionFrontend Software Developer with Javascript and HTMLOur...

Position Overview:We are seeking an experienced Python developer to join our Alpha Data team, responsible for delivering a vast quantity of data served to users worldwide. You will be a cornerstone of a growing Data team, becoming a technical subject matter expert and developing strong working relationships with quant researchers, traders, and fellow...

C++ Engineer Options Market Making110,000 + Benefits and bonusQuant Capital is urgently looking for a C++ Engineer to join our high profile client.Our client is a well known global High Frequency Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like their track record).This is a...

Job Summary: The Software Development Engineer role at Clearwater Analytics spans a spectrum of responsibilities with a focus on designing, implementing, and managing software systems. The role requires continuous learning and application of new technologies and trends. Engineers at entry-level work on coding, debugging, and learning new software...

Technology Headhunters 90,000 to 100,000 London Permanent Full-time Our client has an exciting opportunity for an Operations Director – HR Software Development to join the team. Are you looking to make a lasting impression on a growing business? Do you work well under pressure and have experience within the software sector? Are you looking to join a...

LexisNexis Risk Solutions is seeking a Senior Software Engineer to design, develop, and deliver scalable Java-based applications using modern cloud-native practices in London. You will collaborate with Product, UX, QA, and engineering teams to build robust applications, mentor engineers, and drive architectural decisions using Spring Boot, Angular/React, and...