Intermediate Java Developer jobs in London

Sanderson

Job Description Senior Backend Java Engineer Location: Remote, with expectations to attend onsite meetings when required (1-2 a month) We are looking for a hands-on Senior Backend Java Engineer with recent experience building, testing, and deploying production-grade APIs and microservices. This is a

Hyra

An innovative organisation in the technology consultancy space is looking for a Java Developer. This role involves working within a critical programme for a major financial services client to renovate their Prime Brokerage and Securities Finance technology estate by building a new consolidated trade

Randstad Technologies

Job Description Java Backend Developer (Booking & Messaging) Rate: £625/day (Inside IR35) | Duration: 6 Months | Location: London (Hybrid) Join a high-performance eBond Booking and Messaging team managing a complex trading platform. The environment features a modern microservices architecture, react

Net2Source (N2S)

About Us:- Net2Source Inc. is one of the fastest growing diversities certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europe

Randstad Digital

Java Backend Developer (Booking & Messaging) Submit your CV and any additional required information after you have read this description by clicking on the application button. Rate: £625/day (Inside IR35) | Duration: 6 Months | Location: London (Hybrid) The Role Join a high-performance eBon

Square One Resources

£675 - £710 /día

Job Title: Senior Java Developer (e-Trading FX) Location: London Salary/Rate: £675-710 Per Day Start Date: May Job Type: Contract Company Introduction We are looking for a Senior Java Trading (eFX) Developer to join one of the worlds largest global banks, with a strong presence in foreign exchange (

PIMCO

We are a leading global asset management firm with over 3,000 employees across 20 offices in 15 countries; we help millions of investors around the world pursue their financial goals. We hire critical thinkers. People who thrive in a collaborative culture like ours where we solve real problems while

Methods Business and Digital Technology

Salary: £55k to £65K Methods is recruiting for a Back-end Developer specialising in Java Spring Boot and Python to join our team within the private Sector Business unit on a permanent basis. This is a hybrid role, requiring three days a week on-site in our London office. Requirements Architectural R

CV-Library

Java Backend Developer (Booking & Messaging) Rate: £625/day (Inside IR35) | Duration: 6 Months | Location: London (Hybrid) The Role Join a high-performance eBond Booking and Messaging team managing a complex trading platform. You will build and adapt trading workflows , ensuring seamless c

Tata Consultancy Services

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”. Role: Senior Java Full St

U.S. Bank

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions, enabling the communities we support to grow and succeed in the right ways, all more confidently and more often—that’s what we call the courage to thrive. We

Sky

Job Description We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and

Methods

3rd Line Back End Developer Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based,

Hays Specialist Recruitment Limited

From £9,600 /year

Job Description I am currently working with a Tier 1 Investment Bank who are actively seeking multiple Senior Software Developers who are proficient in both Java and Python.What you'll need to succeed: Extensive hands-on development with both Java and Python Strong financial services background,

Winston Fox

Java Software Engineer with around 3-6 years professional, post-graduate experience sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record. The firm are renowned for a healthy, supportive, and collegiate working environment and culture, with no siloes, boasting an indus

HCLTech

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 indus

Citi

Job Req Id 26958411 Location(s) London, England, United Kingdom Job Type Hybrid Posted May. 01, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the o

FlexTrade

Software Developer (Java/Scala) {"description": "FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of the world's largest, most complex and demanding cap

CV-Library

Job Title Java Developer Day Rate £500/day - Inside IR35 Location Remote - Occasional London Duration 6 months (with view to extend) ROLE DESCRIPTION Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for experienced Java Developers to join an establishe

Ubique Systems

Hiring – Java Low Latency Engineer Canary Wharf | Hybrid (3 Days Onsite Mandatory) Looking for 11+ years experienced Java Low Latency professionals with strong hands-on coding expertise and financial services/trading background. ✅ Must Have: • Core Java • Low Latency Systems • Async Development (Ver