java api engineer

1,000 java api engineer job listings in United Kingdom. Find daily updated positions from leading job boards.

  • Fullstack Engineer

    4 days ago


    London, England, United Kingdom Randstad Technologies Full-time

    The OpportunityYou will join a high-impact development squad building commercial offerings on top of the thriving open-source Backstage framework. You will design and build backend systems, APIs, and developer portals that elevate the developer experience across external commercial clients and internal engineering teams alike.Your Impact Backend &...


  • Eastbourne, England, United Kingdom Hargreaves Lansdown Full-time

    Excited to grow your career? Our purpose is to make it easy for people to save and invest for a better future. We are looking for great people to join us, so please come and invest in YOUR future at Hargreaves Lansdown. We know that sometimes people can be put off applying for a job if they don't tick every box. If you're excited about working for us and...


  • London, England, ENG, United Kingdom State Street Full-time

    **Job Description** **Role Summary** : We are seeking an experienced Java API Developer to join our Digital Asset development team. This is a hands‑on engineering role responsible for building and operating secure, resilient API services that power institutional digital asset capabilities—spanning digital custody, tokenization enablement, digital...

  • DevOps Engineer

    4 days ago


    London Area, Greater London, United Kingdom Adroit People Limited (UK) Full-time

    Greetings! Adroit People is currently hiring Role: Devops Engineer Commercial and Investment Banking's Equities Electronic Trading Location: London, UK Contract Onsite Job Description – Develop and implement a framework for continuous integration environments, driving its adoption and evolutio n.Automate...

  • Senior Software Engineer Premium

    2 days ago


    London, England, United Kingdom Bauer Media Outdoor UK Full-time

    About us Bauer Media is a leading media business reaching millions of people across Europe through audio, digital, and out of home advertising. We’re behind well known brands including Kiss, Absolute, Magic, Grazia, and Empire. Within our Outdoor division, we connect audiences through thousands of digital screens and poster sites in high impact...

  • Security Engineer

    4 days ago


    Manchester, England, United Kingdom Vallum Associates Full-time

    Role Description: We are looking for an experienced Security Cloud Engineer to support cloud security engineering, automation, and secure cloud infrastructure delivery across AWS, Azure, or GCP environments. The role will focus on enhancing cloud security capabilities, supporting cloud-native architecture adoption, automating remediation processes,...


  • London, England, United Kingdom TripleLift Full-time US$125,000 - US$165,000

    About TripleLift We're TripleLift, an advertising platform on a mission to elevate digital advertising through beautiful creative, quality publishers, actionable data and smart targeting. Through over 1 trillion monthly ad transactions, we help publishers and platforms monetize their businesses. Our technology is where the world's leading brands find...

  • Golang Engineer Premium

    3 days ago


    Burgess Hill, England, United Kingdom Tata Consultancy Services Full-time

    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 with the subject line: “Application Support Request”. Role: Golang Engineer Job Type: Permanent Location: Burgss Hill, UK / Hybrid Number of hours: 40...

  • Mobile Security Engineer Premium

    4 days ago


    Southampton, England, United Kingdom Starling Remote Full-time

    Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are about giving customers a new way to spend, save and manage their money while taking better care of the planet which has seen us become a multi-award winning bank that...

  • Mobile Security Engineer Premium

    4 days ago


    Cardiff, Wales, United Kingdom Starling Remote Full-time

    Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are about giving customers a new way to spend, save and manage their money while taking better care of the planet which has seen us become a multi-award winning bank that...

  • Mobile Security Engineer Premium

    4 days ago


    London, England, United Kingdom Starling Remote Full-time

    Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are about giving customers a new way to spend, save and manage their money while taking better care of the planet which has seen us become a multi-award winning bank that...

  • Senior Software Engineer Premium

    3 days ago


    London, England, United Kingdom Marks & Spencer Full-time

    As part of the M&S Software Engineering team, you'll be joining a well‑loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company's core and technology leaders that truly understand software engineers and engineering, it's an exciting time as we're...

  • qa automation engineer Premium

    19 hours ago


    Nottingham, England, United Kingdom OneDigital AI Full-time

    Engineering Our engineering team is the backbone of everything you see at the company. We pride ourselves on writing good code. We care about good engineering practices, working with great people, and working on real and impactful products. We practice test-driven development, and are more than happy to allow team members the opportunity to solve problems...


  • Bedford, ENG, United Kingdom NW PRO LTD Full-time £25,420 - £35,000

    About NW Pro Ltd NW PRO is a growing UK technology company developing machine learning, computer vision, simulation and automation systems for the aviation, security, transport and critical-infrastructure sectors. Our systems combine machine learning, computer vision, sensors, and industrial equipment to solve complex operational challenges through...

  • Software Engineer

    4 days ago


    London Area, Greater London, United Kingdom Immersum Full-time £70,000 - £80,000

    Software Engineer - Tech for good! Location: London, hybrid working (2-3 days p/w in the office) Salary: £70-80k + equity potential Industry: Medical grade AI HealthTech Immersum is supporting a fast-growing AI HealthTech business building advanced products within a highly regulated, real-world environment. Their products are used by...

  • Ecommerce AI Engineer Premium

    2 days ago


    Little London, England, United Kingdom Salt Full-time £250 - £275

    Ecommerce AI Engineer Office location: Paddington, London Working arrangement: Hybrid Day rate: £250-275 Contract status: Outside IR35 Working hours: 8 hours per day Contract duration: 12 months Salt is partnering with a forward-thinking company at the forefront of AI, technology and digital commerce to hire an Ecommerce AI Engineer. You will join a...

  • Senior Node.js Engineer Premium

    5 hours ago


    , United Kingdom AgileGrid Solutions Remote Full-time

    About The Company Signify Technology is a renowned leader in the technology sector, dedicated to delivering innovative solutions that drive digital transformation. With a commitment to excellence and a focus on cutting-edge technologies, Signify Technology empowers organizations worldwide to achieve their strategic goals. The company prides itself on...

  • Lead Java Developer Premium

    7 days ago


    Birmingham, England, United Kingdom ITG Remote Full-time

    DescriptionOur Digital Engineering team at ITG are responsible for building world class, enterprise grade digital applications for high profile brands. We pride ourselves in working with mature Agile methodologies and make use of the latest versions of technology. Our teams are structured in such a way that gives every employee the opportunity to learn new...

  • Site Reliability Engineer Premium

    3 days ago


    , England, United Kingdom Era4 Full-time

    Era4 develops, owns and operates AI infrastructure across the UK, powered by renewable energy. Converting legacy industrial and energy sites into modern data-centre facilities, Era4 is combining brownfield regeneration opportunities with cleaner, efficient, scalable compute capacity for healthcare, research, finance, enterprise, and public-sector...


  • London, England, United Kingdom RELX Full-time €86,900 - €144,600

    Are you passionate about building scalable, high-performance data-driven applications? Do you enjoy turning complex datasets into robust, reliable systems that deliver real business impact? About The Team The Search and AI Platform is Elsevier’s agentic data platform, which powers products such as LeapSpace, Scopus, ScienceDirect, Clinical Key,...