11,423+ Programista Java Java Deweloper Jobs in UK — Top Companies Hiring June 2026

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Senior Software Engineer

Senior Talent Recruiter EMEA at Oracle OCI Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You’ll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation f ...

Software Engineer

Software Engineer Application Deadline: 31 May 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £40,000 - £70,000 / year Description Please note: Th ...

Software Engineer, Internship

Software Engineers at Palantir build software at scale to transform how organisations around the world use data. As a Software Engineer Intern, you’ll have an opportunity to grow more quickly than you ever envisioned, as you contribute high-quality code directly to Palantir Gotham, Palantir Foundry, or Pal ...

Software Engineering Intern

Come join our passionate team! Barracuda is a leading cybersecurity company providing complete protection against complex threats. Our platform protects email, data, applications, and networks with innovative solutions, and a managed XDR service, to strengthen cyber resilience. Hundreds of thousand ...

Product Security Engineer

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has ...

Site Reliability / Software Engineer (SC Cleared)

Site Reliability / Software Engineer (SC Cleared) Location: Gloucestershire SC Clearance required to start with the opportunity to be sponsored through DV Clearance after joining Salary: Up to £60,000 + Clearance Bonus To appy, email: Overvie ...

Algorithmic Trading Developer

Overview In an era where digitalisation and modern IT infrastructure is revolutionizing banking, we are shaping a technology-driven bank in which you as an IT professional will work closely with our business units. Our technology teams offer you an environment that will present you with exciting c ...

Senior Full Stack Engineer (WhoSampled)

Requirements The ideal candidate is a generalist at heart — someone who's equally at home writing a Django view, tuning a PostgreSQL query, or shipping a UI improvement, and someone who gets results without waiting for someone else to own adjacent layers Strong experience building ...

Android Developer

Position Description At CGI, we build innovative digital solutions that help organisations deliver seamless and engaging experiences for their users. We’re looking for Android Developers to join our growing mobile engineering team, where you’ll play a key role in designing and developing high-perf ...

Backend Developer (Golang / Cross Skilled)

Backend Developer (Golang / Cross-Skilled) About the job Backend Developer (Golang / Cross-Skilled) Job Title: Backend Developer (Golang / Cross-Skilled)Location: Bristol (Hybrid 2 days in-office)Type: PermanentSalary: Competitive + Bonus + S ...

Full Stack Software Developer

I am searching for a Full Stack Software Developer to join our clients growing team. This role is working within an agile development environment, and you will be building and maintaining web-based applications that support healthcare organisations. This role is offered as either a fully re ...

Software Engineer Full Stack SC Cleared

Software Engineer – Full Stack Development – SC Cleared Location: Hybrid – Farnborough Salary: Up to £65,000 Clearance: Active SC Clearance required to start Email: Join a Team Delivering Secure Technology Solutions. A technology-focused engin ...

Principal AI Engineer

Company Overview LSEG (London Stock Exchange Group) is a diversified global financial markets infrastructure and data business dedicated to excellence and open‑access partners. With a heritage of 300+ years, LSEG enables businesses to fund innovation, manage risk and create jobs worldwide. < ...

Senior Platform Engineer Core Platform (UK)

Overview Fanatics Betting & Gaming (FBG) is seeking a Senior Platform Engineer to join our Platform Engineering team. This role will sit in either our Runtime/Compute or the Developer Experience/CICD squad. As a Senior Platform Engineer, you will work across cloud infrastructure, Kubernetes platf ...

Senior Software Engineer

Join a specialist technology business delivering secure, mission-critical digital solutions that support Defence and National Security operations. This is an opportunity to work on complex engineering challenges, building innovative software that has a genuine impact on critical decision‑making and operati ...

Software Engineer Search and Recommendation

Who We AreAt JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innova ...

Camunda Lead Full Stack Developer London, UK Full time Hybrid

Camunda Lead Full Stack Developer Location: London, UK About the Job you are considering: We are seeking experienced Camunda Lead Full Stack Developer with strong expertise in banking domain who will oversee the planning, execution, and successful delivery of projects. < ...

Senior Software Engineer I Account Communications

Senior Software Engineer I - Account Communications Full-time Compensation: GBP 87,500 - GBP 111,000 - yearly Wise is a global technology company building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether peo ...

Senior Software Engineer Oracle Infra

Bloomberg is the industry standard for financial data. Bloomberg's software solutions depend on robust data infrastructure to provide clients with this data. Our team is designing the next generation systems for managing this crucial infrastructure. Our ability to provide a DBaaS (Database as a Service) pl ...

Data Scientist [London& UK]

We are looking for a Data Scientist to analyze large amounts of raw information to find patterns that will help improve our company. We will rely on you to build data products to extract valuable business insights.In this role, you should be highly analytical with a knack for analysis, math, and st ...

Director of Engineering Digital Products

We’re looking for a hands-on, transformative engineering leader to own digital products & originations for Ford Credit Europe. As the Director of Engineering for Digital Products & Originations, you will oversee the digital products that power our customer-facing Originations and dealer experiences across Eur ...

Datadog developer

Your responsibilities:Datadog Platform Engineering Design and implement end-to-end observability solutions using Datadog across metrics, logs, traces, RUM, synthetics, and events. Develop and maintain custom dashboards, service maps, and business journey views aligned t ...

Salesforce Developer

Job Description At Sage, we’re looking for a Salesforce Developer to join our Sage People product engineering team in Winnersh. Hybrid (3 days onsite) Team culture & environment A stable, close‑knit engineering group — many team members have worked together for 8+ ...

Lead Software Engineer

Job Responsibilities Leads the design and development of scalable and resilient systems using Java or Python, driving continual, iterative improvements across product teams Drives decisions on software solutions, architecture, design, development, and technical troubleshooting wit ...

Senior ETRM Application Developer

Castleton Commodities International (CCI) is hiring a Senior ETRM Application Developer to expand our Commodities Trading Application Development team. This role sits at the center of our end-to-end trading lifecycle and is responsible for building and enhancing the applications and integrations that suppo ...

Senior Full Stack AI Engineer

Salary: £125,000 - 125,000 per yearRequirementsWe require strong full-stack engineering experience using modern frontend and backend frameworks.We require commercial experience with one or more of the following: Python, Node.js, or Java.We ...

Software Engineer: Core Trading

About IG Group IG Group is a FTSE250 FinTech company that runs mobile, web and desktop platforms for trading stocks & shares, leveraged products, futures & options and crypto. Job Title Software Engineer: Core Trading Overview We are ambitious, with over 340,00 ...

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 ...

PLC Programmer

Bedfordshire / Cambridgeshire Border | Hybrid Working Available A leading manufacturer of advanced food processing equipment is looking for a Software Engineer to join their growing team. This is a fantastic opportunity to work on cutting-edge cooking and cooling systems used across g ...

PLC Programmer

Bedfordshire / Cambridgeshire Border | Hybrid Working Available A leading manufacturer of advanced food processing equipment is looking for a Software Engineer to join their growing team. This is a fantastic opportunity to work on cutting-edge cooking and cooling systems used across g ...

Software Engineering Graduate Programme UnderwriteMe (London)

Start date September 2026 Salary £ competitive + excellent benefits About Us UnderwriteMe is a UK‑based Insurtech on a mission to make life insurance simpler and more accessible. We build cutting‑edge SaaS technology for insurers and advisers, helping protect m ...

Lead Software Engineer (Tech4Good, language agnostic!)

Lead Software Engineer (Tech4Good, language agnostic!) If you are a seasoned Senior or Lead Engineer who loves delivering next‑gen technology for stakeholders, you may be interested in leading language‑agnostic Tech4Good AI/Data projects that impact millions of people. You would lead the UK’s mos ...

Technical Lead Kubernetes

Technical Lead - Kubernetes Contract | Hybrid | 3 days onsite either in Sheffield, Leeds or Birmingham We're looking for a hands‑on Kubernetes Technical Lead to guide a platform engineering team and own a large‑scale, multi‑cloud Kubernetes platform for a major ban ...

Integration Architect

Job Title: Integration ArchitectJob Location: London, UKJob type: FTC 1 Year - Hybrid - 4 days office MandatoryHands-on Integration Architect for Project Compass, driving real-time Ledger (RTL), Payments, and FX systems integration within a large banking platform.Deep integration expertise + cloud-native mindset ...

Senior Front End Software Engineer Angular / TypeScript £96K

Senior Front End Software Engineer | Angular & TypeScript You'll join a well-established engineering team inside one of the world's leading technology organisations, working on a mature, well-structured internal platform used across their global sales and marketing for their events. This isn't a ...

Software Engineer

Software Engineer - Data Science Based in Bristol Salary up to 65k + Overtime, Bonus, Pension Most software engineers spend their careers shipping incremental updates to things that already exist. This isn't that. This role sits inside a concept programme, whic ...

Senior Developer

Join a company redefining a market. Code in a cloud-native environment, crafting features to power innovation that enterprises will use on a global scale. You think in systems and understand the impact the code you write will have. You want to solve complex engineering challenges, work with large d ...

Senior Front End Software Engineer Global Tech £96K

Senior Front End Software Engineer | Angular & TypeScript | Contract | London You’ll join a well‑established engineering team inside one of the world’s leading technology organisations, working on a mature, well‑structured internal platform used across their global sales and marketing for their e ...

Lead Software Engineer

Join one of the world’s leading technology-driven organisations, building and evolving high-scale, business-critical systems used by millions every day. We’re looking for a hands‑on Technical Lead with a passion for modern engineering, distributed systems, and real‑time applications. You’ll play a ...

Principal Software Engineer

Join a global technology organisation whose products are trusted by leading brands and deliver real-world impact across sustainability, education and safety. This is a pivotal role, reporting to the Head of Engineering helping lead tech direction and delivery for some genuinely innovative products. <h ...

Linux Engineer Algo Trading £150K+

Our client is one of the world’s leading systematic trading firms – A company at the cutting edge of finance, technology and quantitative analytics. In London they’re growing their Infrastructure and HPC team and are looking for an experienced, senior Linux engineer to join them. You’ll hav ...

Software Engineer

Our client is a B2B software company in Bedford looking to hire two Software Engineers. You'll focus on new feature development, modernising the legacy stack and embedding AI-enabled development. Location: Bedford, 2 days onsite / 3 days WFH Why apply? AI : Join a for ...

Senior Software Engineer

Senior Software Engineer Gloucestershire or Manchester - Hybrid, 3 days a week. Security Cleared (Eligibility Required) A global company, well established and highly regarded in the UK Cyber & Intelligence space, is currently recruiting Software Engineers for their Gloucestershire ...

Senior Staff Engineer (£140k + 20% bonus)

Great opportunity for a Senior Staff Engineer to join business recently acquired by one of the fastest-growing AI companies in the US. The company is valued at over $5bn and this is a pivotal moment in their journey as they make their first senior tech hire in the UK. You’ll play a key role i ...

Quantitative Developer

Overview Quantitative Developer | New York or London | Systematic Hedge Fund We're working with a leading multi-strat hedge fund seeking a Quantitative Developer to join their core systematic trading team in either New York or London . Responsibilities ...

Lead Technical Engineer

JobTitle:TechnicalLead/StaffSoftwareEngineer//EngineeringLead/TechnicalDirector/ChiefEngineer Considering making an application for this job Check all the details in this job description, and then click on Apply.Salary:£63,000-£103,000 Location:Bristol O ...

Lead Technical Engineer

JobTitle:TechnicalLead/StaffSoftwareEngineer//EngineeringLead/TechnicalDirector/ChiefEngineer Considering making an application for this job Check all the details in this job description, and then click on Apply.Salary:£63,000-£103,000 Location:Bristol O ...

Data Engineer 12 month FTC Newcastle SC Clearance Essential

Data Engineer (Streaming) - Requirements Strong coding in Java (preferred) or Python Experience with Kafka, Flink, or Spark (Flink/Kafka ideal) Solid understanding of stream processing (even ...

Lead Technical Engineer

JobTitle:TechnicalLead/StaffSoftwareEngineer//EngineeringLead/TechnicalDirector/ChiefEngineer Considering making an application for this job Check all the details in this job description, and then click on Apply.Salary:£63,000-£103,000 Location:Bristol O ...

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