Jobs for full-stack java engineer legacy modernization cloud at London

Senior Product Engineer (AI & Full Stack)The full job description covers all associated skills, previous experience, and any qualifications that applicants are expected to have.Location: Central London (Hybrid - 2-3 days per week)Salary: £65,000 - £75,000 + Bonus + Excellent BenefitsJob Type: PermanentPlease note: Applicants must have the full right to...

hackajob is partnering directly with BNY Mellon to hire for this role.Make sure to read the full description below, and please apply immediately if you are confident you meet all the requirements.Senior Specialist, Full-Stack Engineer At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global...

Technical Requirements experienced in:Software engineering, or an equivalent combination of professional experience, education, and technical training.Designing, developing, and maintaining enterprise-grade applications using Java/J2EE, Node.js, and object-oriented programming principles.Designing, implementing, and supporting system integrations using APIs,...

A leading HealthTech company in London seeks a Senior Full Stack Engineer to develop scalable, cloud-native products. The ideal candidate has over 5 years of experience with React, Typescript, Node.js, and AWS, working in data-sensitive environments. The role involves mentoring engineers and ensuring high engineering standards. Offers a salary up to £90k...

KM5Role SummaryAs the Principal of Cloud Infrastructure and Engineering, within the Global Technology Engineering & Operations organization,  you will lead the team responsible for designing, developing, and deploying cloud-based infrastructure and automation to meet the organization's evolving needs. Cloud Infrastructure and Engineering is a globally...

Senior Java Developer - Digital & Public ServicesA growing digital consultancy delivering complex, high-impact services into the public sector is looking for aSenior Java Developerto join its engineering capability. This is an opportunity to work on meaningful projects, contributing to the development of scalable, secure software solutions while influencing...

Blackstone is the world’s largest alternative asset manager. We seek to create positive economic impact and long-term value for our investors, the companies we invest in, and the communities in which we work. We do this by using extraordinary people and flexible capital to help companies solve problems. Our $1.1 trillion in assets under management include...

Contract Role: Senior Full Stack Developer | React | Angular | VueContract Location: London 4-5 days onsite each weekContract Start: Starting ASAP (inside IR35)Contract duration: End of 2026Payroll provider: Rockford Payroll Info for Contingent Workers – Rockford PayRole SummaryDeloitte are looking for a highly skilled Senior Full Stack Developer to...

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings.J.P. Morgan Personal Investing offers award-winning...

Role: Cloud Advisory Architecture Associate ManagerLocation: LondonCareer Level: Associate ManagerTravel: Flexibility to travel to client sitesSalary: competitive salary and package (dependant on level and experience)Please Note:  Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK...

At FDJ UNITED, we don't just follow the game, we reinvent it.FDJ UNITED is one of Europe’s leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated markets, the Group offers a diversified, responsible range of games,...

Synechron is looking for a Senior Full-Stack Engineer to develop and enhance an in-house hardware asset management solution focused on infrastructure assets. The solution uses React, Java, PostgreSQL, and a workflow engine, with development supported by AI-assisted coding tools, CI/CD delivered through a source-control-based automation platform, and...

Role: Java Software Developer Location: LondonOnsite Presence: Hybrid working / 3 days in-office Industry: Financial ServicesStart Date: ASAPEnd Date: March 2026 (likely extensions)Rate: £450 via Rockford Payroll Role Overview We are looking for Java software engineers to work with our clients Market Technology organisation, tasked with building and...

Your role at Dynatrace What’s the role? Dynatrace is seeking a high-energy Cloud Native Specialist to serve as the technical vanguard for modern infrastructure environments across EMEA. This is a specialized overlay role focused on the intersection of Platform Engineering, Kubernetes (K8s), and Multi-cloud strategy. You will partner with our Global Sales...

Role: Cloud Advisory Agentic focussed Architecture ConsultantLocation: LondonCareer Level: SpecialistTravel: Flexibility to travel to client sitesSalary: Competitive salary and package (dependant on level of experience)As a team, you will:Working at the forefront of multiple industries, our Architecture team leads the design and delivery of some of the...

About us Founded in 2017, Wayve is the leading developer of Embodied AI technology.  Our advanced AI software and foundation models enable vehicles to perceive, understand, and navigate any complex environment, enhancing the usability and safety of automated driving systems.Our vision is to create autonomy that propels the world forward.  Our intelligent,...

Monq Ltd is building an AI-powered platform for strategic procurement negotiations. We’re hiring a senior full-stack engineer to own the full tech stack—from APIs to frontend to cloud infrastructure. You’ll ship production code weekly and collaborate with enterprise customers.You’ll work with TypeScript, React, NestJS, PostgreSQL, and AWS,...

Hays are now looking for a Java Engineer / AWS Serverless Engineer (SC Cleared) for one of our local clients: £428 p/d Inside IR35 Remote (occasional travel to London) 6 month+ contract Candidates must hold current SC Clearance Role OverviewWe're looking for a hands-on Java Engineer to develop and support cloud-native services within an AWS...

Full Stack Developer - Python, Django / Flask, React, AzureUp to £410 per day (Inside IR35 - Umbrella)Coventry (4 days per week onsite)3 months initial contractMy client is an International Consultancy who are looking to hire a Full Stack Developer with demonstrable experience in Python, Django, Flask, React, Azure, SQL and YAML to work with a high-profile...

About the TeamThe Applications Engineering team works across research, engineering, product, and design to bring OpenAI’s technology to consumers and businesses.You’ll join the team responsible for running the core infrastructure that supports products like ChatGPT and the API. The systems we support include our kubernetes clusters, infrastructure...