Jobs for java backend developer at London

CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance trading platform in London. This onsite role requires hands-on design and optimization of ultra-fast pricing and risk systems, with a focus on concurrency, JVM tuning and low-latency architecture.You will...

A leading software development company in London is seeking a Senior Java/Kotlin Engineer to join their high-impact product engineering team. In this hybrid role, you will design scalable backend services and influence technical direction. Ideal candidates will have extensive experience with Java/Kotlin, AWS, and distributed systems. You will benefit from a...

Team Creation is a leading Gaming company delivering innovative gaming experiences worldwide. We are seeking a Senior Java Developer to join our Core Platform Team to build and maintain scalable backend infrastructure.You will work with Product Owners, Frontend, DevOps, and QA to ensure secure platform operations, with a focus on low-latency live game...

## Lead Java Developer (VP)Applyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26966780**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...

Full Stack Developer (React/Java) SC & NPPv3 required6 months+ on going contract Inside IR35 – Umbrella Remote workingSC & NPPv3 required Key Skills required Our client is working on a large programme looking for Full Stack Developers who can provide strong technical guidance within their agile delivery team, supporting the technical lead to make sound...

Talan is searching for a skilled Java Developer with React experience to enhance their Front Office solutions in Global Markets. You will be key in designing regulatory and sales enablement platforms while collaborating closely with business stakeholders.This role involves developing high-impact, real-time applications in a fast-paced environment, working...

Lead Java Developer - 12 Month FTC Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave a legacy for the client. We do this through...

Location London, Hybrid Role Type 12 Month Contract Rate £700 - £800 per day Delta Capita is seeking a highly skilled Senior eTrading Developer to join our clients Global Markets Technology practice. This role will focus on developing and enhancing low‑latency components within an electronic trading (eTrading) and eRisk platform used across global FX and...

Company DescriptionVersion 1 has celebrated over 26 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red Hat, OutSystems and Snowflake. We’re also an award-winning employer reflecting how employees...

hackajob is partnering directly with Version 1 to hire for this role. Company DescriptionVersion 1 has celebrated30 yearsinbusinessand continues to be trusted by global brands to delivertechnology and transformationsolutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidlyevolving technology landscape. We foster...

WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants.Experience, qualification, and soft skills, have you got everything required to succeed in this opportunity Find out below.We value differentiation through technology.Our experienced teams design and deliver complex front-office...

Morgan McKinley is partnering with a premier global institutional trading platform to hire a hands-on Quant Trading Developer for their quantitative engineering group in London. This role sits at the intersection of quantitative research and software engineering, translating strategy ideas into high-performance, live production code across the trading...

Paid Parental LeaveEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter....

Citi is seeking a Quantitative Analyst/Developer to join our electronic execution team and drive the development of cash equity algorithmic trading platforms. You will design and optimize high-performance trading systems using Java and Rust, directly impacting our internal and agency trading desks.If you are a collaborative problem-solver with a passion for...

Centrica Energy is seeking a Senior ETRM Developer to advance our Energy Trading and Risk Management landscape, focusing on the OpenLink Endur platform. You will work with Front Office, Middle Office, Back Office and Technology teams to design and deliver high‑quality solutions that support critical trading and risk management processes.You will develop...

Location: LondonCompany: TalanType: [Full-time]About TalanTalan is a global consulting group specialising in business and IT transformation, with a strong presence in financial markets, digital innovation, and data-driven technologies. We partner with leading financial institutions to deliver innovative solutions that drive performance and resilience.We are...

A leading digital archiving organization in London seeks a Lead Developer proficient in Java and Scala to oversee software development in their Digital Preservation team. You will manage systems critical to preserving national digital records and lead innovation within the department. The ideal candidate has experience in Linux and AWS, mentoring abilities,...

Role: Java Full Stack DeveloperLocation: London (Canary Wharf), UKContract: 6+ MonthsType: Hybrid (3 days a week)Job DescriptionThis project is to build and extend an Integrated client coverage platform to bring together information both internal and external on our client with insights, contacts and interactions, revenue, lending, wallet share and more. The...

Hello. We’re Teya.Teya was founded on a simple belief: local businesses deserve better.They are the cafés, restaurants, salons, shops and entrepreneurs that bring character to our high streets, create jobs and keep communities moving. Yet for too long, financial services has made life harder for them - with clunky tools, poor support and complexity that...

Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a three-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in...