senior java developer jobs in London

Contract Senior Java Developer – Data/Marketmaking Outside IR35 (6 month rolling) In office – City of London Quant Capital is hiring for a small, high-performing market maker in London. This is a junior-to-mid role focused primarily on Java development, with a secondary responsibility owning straightforward Python ETL/data ingestion into AWS and...

Our public sector client is seeking a Senior Java Developer (Secret, 10+ years) to support projects and initiatives in the development of Java applications within government digital transformation programsContribute to high-impact digital transformation initiatives within a leading Government of Canada organization focused on innovation and economic...

SMBC Group is seeking a software developer for the ITSD Business Platforms, within the Sales & Trading workstream. You will contribute to a pre-execution workflow system for structuring, valuing and matching voice deals in Interest Rate products.The role requires hands-on Java development, strong CS fundamentals, and experience with Spring Boot, PostgreSQL...

Java Developer - Up to 60K + Bonus We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. They're looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer who wants to level...

Do you have 3-5 years experience and are looking for your next challenge? Have you been developing with Core Java without the use of frameworks? Location – hybrid in London 3 days a week Salary – up to £100k + bonus We are working with our long-term partners on the hunt for numerous mid-level Java Developers as they continue to expand various teams....

Java Developer – HealthTech Scale-Up??Wokingham, Berkshire (Hybrid) ??Up to £85,000 + Benefits We're partnering with one of the UK'sfastest-growing HealthTech scale-ups , transforming how hospitals deliver care through modern, cloud-based technology. In just a few years, the business has evolved from a disruptive start-up into atrusted technology partner...

OverviewA Java Developer role with Commerzbank AG via LevelUP HCS, based in London. A leading corporate banking and capital markets organisation is seeking a Java Developer to join their team.Company DescriptionCommerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and...

A lot of serious business software runs on Java, and much of it has done so for many years. Some of our work is building next to those systems, integrating with them or bringing them up to date, and that needs people who know the platform properly. You will work in Spring Boot and Jakarta EE on APIs, integrations and services, with relational databases...

Version 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 strong partnerships withglobal technology leadersincluding Microsoft, AWS, Oracle, Red...

Join to apply for the Java Developer role at Grid Dynamics.We are seeking specialist Java engineers with experience working on high performance/low latency systems. We19re working with banks and other major financial institutions on projects where microseconds count.ResponsibilitiesBuild and maintain Java applications in areas of banking and trading that...

Your Role: Java Developer Keeping our audiences entertained with their favourite podcasts, radio shows, video content and playlists, the Consumer Growth team builds best-in-class tech to help our teams create, finesse and deliver this content day after day. From internal studio tools to our Global Player product across mobile, smart speakers, smart TV and...

Join EPAM as a Java Developer in a hybrid role based in London. Work on complex, data-intensive systems while collaborating with multi-national teams across the globe. You'll architect innovative solutions, mentor talented developers and lead technical initiatives using cutting-edge technologies. This is an excellent opportunity for a seasoned professional...

About Methods: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, we apply our skills in transformation, delivery, and collaboration from across the Methods Group, to create end-to-end...

Our client is in the Financial Sector and is looking for a new Java Engineer to join the team. This role is hybrid with 3 days a week in Central London. In this role you will be working in a small team of 10 on a brand new AI focused product. Client Details Our client is in the Financial Sector and is looking for a new Java Engineer to join the team. This...

Job Type: Hybrid - Contract, inside IR25, £400 per day Job Title: Java Developer - SC Cleared - Spring Boot Microservices STRCTLY; NON SPONSORED Location: London Our client is looking for an experienced Java Developer with active SC clearance. You'll join their team to design, build and maintain RESTful and SOAP microservices using Spring Boot in an Agile...

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...

Senior Java Developer - Outside IR35 - Up to £700 per day Hybrid in Central London October Start Date 12-Month Initial Contract We have partnered with a leader in the financial services sector who is looking for experienced Senior Java Engineers to join their Settlements team. This is a hands-on engineering role focused on developing and enhancing software...

Location: City of London Job Type: Contract Industry: Digital Workspace Job reference: BBBH451343_1794326164 Posted: about 7 hours ago Java DeveloperLondon (Remote)4 months£466 per day inside IR35 - Umbrella onlyActive/eligible SC clearance required If you enjoy turning complex system work into clean, reliable application components, this could be a great...

CGI, a leading technology and consulting company, is seeking a Senior Java Developer to build secure, scalable digital solutions across industries in the United Kingdom. You will take ownership of delivering high‑quality applications, collaborating with engineers, architects and consultants, and shaping technical decisions to create lasting business...

We are looking for Java developers, from experienced seniors to hands-on principal engineers, to join long-term greenfield projects with a leading financial institution in London. You will be part of small, high-calibre engineering teams delivering strategic rebuilds and modernisation projects, replacing legacy systems with clean, cloud-aligned solutions...