Java Software Engineer Core Java Jobs in UK

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Senior Frontend Engineer

Job Brief We are looking for a Senior Frontend Engineer to join our Core development team. As a team member, you will play a role in building, maintaining, designing, and implementing new and current features primarily on the Wahed Platform, a React Native app. Building product and innovative fea ...

Software Engineer (SC cleared DV clearable)

The role sits within a collaborative, agile software development environment, where engineers apply strong technical capability and problem‑solving skills to deliver innovative software solutions. Rather than focusing on consumer finance or transactional systems, the work centres on developing secure, miss ...

Software Engineer II, ML Telemetry

Software Engineer II, ML Telemetry _corporate_fare_ Google _place_ London, UK **Early** Experience completing work as directed, and collaborating with teammates; developing knowledge of relevant concepts and processes. **Minimum qualifications:** + Bachelor’s degree o ...

Senior Staff Software Engineer, Time Engineering

Senior Staff Software Engineer, Time Engineering Gusto 08 August 2025 Join Gusto as a Senior Staff Software Engineer (Backend) on the Time engineering team and help shape the future of time management for businesses. You'll design, build, and scale high-performance APIs that power time trackin ...

Full Stack Engineer Opportunities

Full-Stack Engineer Opportunities - All seniority levels Role Overview BNY is seeking a Software Engineer to lead high‑impact teams, owning end‑to‑end delivery, elevating engineering standards, nurturing talent, and collaborating closely with product and business stakeholders. The role ...

Lead Software Engineer

Lead Software Engineer – Backend / Cloud / AI-Focused Take the next step in your career now, scroll down to read the full role description and make your application.We’re working with a fast-growing, product-led technology company building modern customer experience sof ...

Senior Software Engineer

Overview Akkodis is a global leader in engineering, technology and R&D, harnessing connected data to drive digital transformation and innovation. With over 50,000 engineers and digital specialists across 30 countries, Akkodis supports organisations from concept through to full-scale deployment and ...

Security Engineer III

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the CTC LOB, you serve as a seasoned member of an agile team to design and deliver trusted market‑leading technology products in a sec ...

Software Engineer DV / eDV Cleared

Software Engineer Location: London, Manchester or GloucesterClearance: DV or eDV ClearanceTo Apply: Email - Overview A leading cyber and national security organisation is seeking experienced Software Engineers to join a highly skilled opera ...

Senior Low Latency Rust Engineer

Engineer 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 ...

Principal Software Engineer

Principal Software Engineer - Product team Remote/Home Based, UK Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking ...

Senior Software Engineer Loyalty

Senior Software Engineer – Loyalty (Sparks) 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 techn ...

Lead Python Software Engineer

KO2 Embedded Recruitment Solutions Ltd provided pay range This range is provided by KO2 Embedded Recruitment Solutions Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from KO2 Embed ...

AI Azure Developer: Build Intelligent, API Driven Solutions

Java Script Works in Elland, United Kingdom, is seeking an AI Azure Developer for a full-time role. The position requires experience with low-code and pro-code agent development, strong API integration skills (REST/GraphQL), and proficiency in Python and C#/Java. Familiarity with GitHub Copilot or similar AI cod ...

Principal AI Data Scientist – Build Next‑Gen LLM Systems

Java Script Works is seeking a Principal Data Scientist to leverage AI technologies in legal tech solutions based in London. The ideal candidate will possess strong proficiency in Python and should have experience with AI systems.Additional experience with Java or TypeScript is beneficial. This full-ti ...

Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of c ...

Senior Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of c ...

Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of cust ...

Senior Software Engineer

WHO WE ARE Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently. Through the Zeta Marketing Platform (ZMP), our vis ...

Senior Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of cust ...

Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of cust ...

Senior Software Engineer

WHO WE ARE Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently. Through the Zeta Marketing Platform (ZMP), our vis ...

Senior Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of cust ...

Software Engineer (UX Engineer)

Software Engineer (UX Engineer) Role: full-time, permanent. Office: London, Hybrid working. At CPC Systems, our vision is to be “the best at delivering safe, high-performing infrastructure”. Our people are dedicated to meeting our clients’ needs, unified by a core set of values ...

Software Engineer (UX Engineer)

Software Engineer (UX Engineer) Role: full-time, permanent. Office: London, Hybrid working. At CPC Systems, our vision is to be “the best at delivering safe, high-performing infrastructure”. Our people are dedicated to meeting our clients’ needs, unified by a core set of values ...

Software Engineer (UX Engineer)

Software Engineer (UX Engineer) Role: full-time, permanent. Office: London, Hybrid working. At CPC Systems, our vision is to be “the best at delivering safe, high-performing infrastructure”. Our people are dedicated to meeting our clients’ needs, unified by a core set of values ...

Software Engineer (UX Engineer)

Software Engineer (UX Engineer) Role: full-time, permanent. Office: London, Hybrid working. At CPC Systems, our vision is to be “the best at delivering safe, high-performing infrastructure”. Our people are dedicated to meeting our clients’ needs, unified by a core set of values ...

Software Engineer (UX Engineer)

Software Engineer (UX Engineer) Role: full-time, permanent. Office: London, Hybrid working. At CPC Systems, our vision is to be “the best at delivering safe, high-performing infrastructure”. Our people are dedicated to meeting our clients’ needs, unified by a core set o ...

React Engineer / Software Engineer

Role: Software Developer (React) – Up to £120,000 + Bonus + Package Salary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript / TypeScript)This firm is an elite technology company with exceptionally high standards ...

IT Engineer/ Software Engineer

Duties & Responsibilities Support and maintain automated material handling systems and related software applications, including PLC and Warehouse Management Systems (WMS) Perform software programming and development using technologies such as PowerBuilder 7, C#, Visual Basic, C++, ...

P&L Python Developer

Job Detils: Role Name : P&L Python Developer Type : Contract – Inside IR35 Location : Bromley (BR1 1LR) / London, UK Hybrid/Remote : Hybrid – 3 days per week onsite Start Date : ASAP Duration : 12 Months Job Description: ...

Data Engineer

Overview Job Title: Data Engineer Location: Glasgow/hybrid Duration: 31/12/2025 Daily rate: £360 per day INSIDE IR35 Role Description To build and maintain the systems that collect, store, process, and analyse data, such as ...

Lead Software Development Engineer Services

White Collar Factory (95009), United Kingdom, London, LondonLead Software Development Engineer - Services About this role Capital One’s mission is to change banking for good by bringing humanity, ingenuity and simplicity to banking. Sitting at the core of such values is our Software Engin ...

eDV Fullstack Software Engineer National Security

eDV Full Stack Software Engineer – National Security Join a growing team delivering mission-critical technology solutions that help keep the UK safe, secure and resilient. Working across National Security, Defence and Intelligence, partnering with customers to solve complex technical challe ...

Senior Embedded Software Engineer, Ring

DescriptionAs a Senior Embedded Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to th ...

Software Engineer III

Software Engineer III Bromley, United Kingdom **To proceed with your application, you must be at least 18 years of age.** Acknowledge ( **Bank of America employees are required to meet a ...

Robotics Engineer

This range is provided by DCS Technology. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Job Overview We are looking for an RPA Developer to join our clients RPA team </stro ...

Graduate Software Engineer

**Motorola Solutions values your privacy** .Graduate Software Engineer page is loaded## Graduate Software Engineerlocations: Glasgow, UK (ZUK118)time type: Full timeposted on: Posted Todayjob requisition id: R62287## **Company Overview**At Motorola Solutions, we believe that everything starts with our ...

T Level Digital Software Development T Level Examiner

**What are T Levels?**T Levels are new courses coming in September 2020, which will follow GCSEs and will be equivalent to three A levels. These two-year courses have been developed in collaboration with employers and businesses, so that the content meets the needs of industry and prepares students for work. ...

Site Reliability Engineer (SRE) Application Support

Site Reliability Engineer (SRE) - Application Support 5 days ago Be among the first 25 applicants About Step forward into the future of technology with ZILO™. We're here to redefine what's possible in technology. While we're trusted by the global Transfer Agency sector, our ...

Senior Software Engineer, Banking Connectivity

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairn ...

Senior Software Engineer I, Infrastructure

Senior Software Engineer – Dedrone Infrastructure Services As a Senior Software Engineer on Dedrone’s Infrastructure Services team, you will design, build, and evolve the core systems that power both our developer platform and key backend services. This role goes beyond operating infrastructure—y ...

Senior Software Engineer

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness ...

Senior Software Engineer

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness ...

OS Performance Expert

Job Title: OS Performance Expert Job Type: Permanent Location: Cambridge, United Kingdom Our client are an international semiconductor company. As a Senior OS Performance Expert, you will play a crucial role in optimizing the performance of our new mobile operating systems OS. Responsibil ...

Senior Software Engineer AI Consultancy

As a Forward Deployed Engineer, you will work directly with client engineering teams, and ship changes that make AI native engineering real, whilst leveraging the latest tools for AI native development. Key skills and experience 5+ years of commercial experience, building and shippi ...

Forward Deployed Software Engineer

As a Forward Deployed Engineer, you will work directly with client engineering teams, and ship changes that make AI native engineering real, whilst leveraging the latest tools for AI native development. Key skills and experience 5+ years of commercial experience, building and shippi ...

eFX UI Engineer

A leading investment bank are looking for an experienced UI engineer to take ownership of its electronic FX platform in London. You will be working directly with front-office stakeholders to re-engineer the single dealer platform, expand it into new asset classes, and add sophisticated new features ...

Senior AI Engineer

As a Forward Deployed Engineer, you will work directly with client engineering teams, and ship changes that make AI native engineering real, whilst leveraging the latest tools for AI native development. Key skills and experience 5+ years of commercial experience, building and shippi ...

Software Engineer Petabyte Scale Data & Trading Systems

Engineering underpins our continued growth and success, and we are committed to recruiting and developing the world’s best Engineers. Our teams develop and build tooling for a petabyte-scale compute farm; your code will exist at the cutting-edge underpinned by near infinite compute power. Most of our systems ...

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    Java Software Engineer Core Java Jobs in United Kingdom Job Search Guide, Trends and Insights