Full Stack Java Architect jobs in Stra

A reputable financial services organization is seeking an experienced Principal Developer to lead the architecture of a high-performance FX Matching Venue. The ideal candidate will have extensive experience in low-latency Java development, with exposure to C++. Responsibilities include designing and

EPAM Systems

A global digital engineering provider is seeking a seasoned Java Developer for a hybrid role in London. The successful candidate will work on complex applications, leading initiatives and mentoring peers. Responsibilities include designing Java and Python systems, collaborating with international te

Java Full Stack Developer *Location:** London - Hybrid – 3 days per week onsite *Start Date:** ASAP *Contract Rate:** TBC, likely in the region of £500 per day inside IR35 *Duration:** 6 months initially *Role Overview** Our client is seeking a *Senior Java Full Stack Developer** to help design, bui

At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting‑edge solutions. Join us to drive transformation tailored to our client's challenges o

A leading consultancy firm in Greater London is seeking an experienced Full Stack Engineer to join their Software Engineering Practice. You will be crucial in developing high-quality solutions across the full lifecycle, using technologies such as Java, Angular, and cloud infrastructure. The role inc

*Your responsibilities:** Software Design & Maintenance: Design, develop, and maintain Complex Java and Python based applications and services using industry-standard methodologies and tools. Architect new systems or reuse existing systems that drive complex applications. Strategic Teamwork: Col

Emergn

We are a global digital business services organization with a mission to improve the way people and companies work. Forever. Our Consulting, Technology and Learning teams design and deliver transformational digital products and experiences that add value to our clients’ businesses and to their custo

A multinational tech enterprise is seeking a Lead Full-Stack Architect (AI Applications & Digital Transformation) in Greater London. This role involves designing and developing core systems, guest-facing applications, and AI model deployment. Ideal candidates will possess extensive experience in sof

Experis

Overview Recruiting a Technical Solution Architect to support major transformation work across organisations digital health platform roadmap. The team needs a technology‑agnostic, Azure‑centred solution architect who can design, assure, and guide the build of new healthcare‑aligned digital products

gravity9

A technology consultancy in the UK is seeking a Technical Lead/Solution Architect to lead the design and build of a secure metadata catalogue platform for a public sector client. This role involves a greenfield build, requiring strong architectural judgment and hands-on delivery capability. The cand

Arrive

A leading technology firm in London is looking for a Staff Engineer to lead the transition to a modern ecosystem using Java and Kotlin. You will architect the future of our platform, bridging current technologies with new advancements. Responsibilities include mentoring teams, guiding technical deci

Kryptos Technologies UK Limited

Enterprise Architect (Java J2ee) – BFSI Domain Kryptos Technologies UK Limited London – Contract – 12 months + Key Responsibilities Strategic Engagement & Transformation Leadership Drive architectural discussions with CXOs, business leaders, and technical stakeholders to align technology solutions w

JP Morgan

A leading financial institution is seeking a Senior Lead Full Stack Software Engineer to deliver innovative software solutions within Cybersecurity and Technology Controls. The role requires leading design and launch of web applications, collaborating across teams, and implementing secure, user-frie

Norstella

Norstella is a premier and critical global life sciences data and AI solutions provider dedicated to improving patient access to life-saving therapies. Norstella supports pharmaceutical and biotech companies across the full drug development lifecycle — from pipeline to patient. Our mission is simple

A leading tech firm in Greater London is seeking an experienced Full Stack Developer to design and maintain scalable web applications. Applicants should have over 8 years of experience and proficiency in Java, React, and Spring Boot, along with hands-on experience in building dynamic user interfaces

Kryptos Technologies UK Limited

A leading technology firm in Greater London is seeking an experienced Enterprise Architect (Java J2EE) for a contract role in the BFSI domain. Responsibilities include driving architectural discussions, leading application modernization, and designing cloud solutions on Microsoft Azure. Ideal candid

Skills and Expertise Proven expertise in modern web application development (SPWA, Serverless) Proficient in Java (versions 8/11), Angular, Spring Boot, TypeScript, Python, HTML, and CSS Familiarity with integration technologies (Microservices, REST, Message Bus) Comfortable using Git-based... Exper

A leading government technology provider is seeking a Full-Stack Developer to contribute to a vital public sector programme focused on creating secure systems for government services. The role is remote with occasional travel to Croydon, offering £500 per day and lasting for 1 year. Ideal candidates

Emergn

A global digital business services organization seeks a Java Full Stack Developer to design and deploy applications, ensuring high-performance delivery. Ideal candidates will have over 5 years experience in Java development with React, solid skills in SpringBoot, and expertise in AWS. The role offer

A leading global technology consultancy is seeking DV Cleared Java Full Stack Engineers to create innovative digital solutions in Central London. The role requires extensive experience in building microservices with Java and JavaScript for front-end applications, alongside familiarity with cloud tec