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java Jobs in united kingdom

Here is a selection of java jobs in united kingdom

75 of 190 jobsSearch java jobs in united kingdom

Java/Kotlin Developer - New Platform - Up to £400 a day (Inside IR35)

Sheffield, South Yorkshire
Up to £400 a day (Inside IR35)

Java/Kotlin Developer - New Platform - Up to £400 a day (Inside IR35) Our financial services client is seeking a proactive and skilled Backend Developer to join their new Platform team. The role involves working on modern Kotlin and Java-based...

23 hours ago

Java Technical Lead

Edinburgh, Scotland

Java Technical Lead My client, a large consultancy, is in need of a Java Technical Lead for a 6 month contract opportunity inside IR35 based in Edinburgh offering 2 days per week remote but requiring 3 days per week on-site. The ideal candidate will...

2 days ago

Java Developer - IAM

Sheffield
£550-575 per day

Java Developer - IAM/API Sheffield (1-2 days per month onsite) Inside IR35 We're supporting a leading financial services client in hiring a Java-focused Application Developer to build secure, scalable identity and access solutions within a modern...

3 days ago

Java Developer

Reading, Berkshire
£75k Per Annum + Hybrid Working + 10% Bonus + Health Care Plan + More.

Java Developer (SC Eligible or SC Cleared) Reading (Hybrid) Permanent to £75,000 (DOE) Java Backend Developer needed SC Eligible (Lived & worked UK 5 years) or active SC Security Clearance for a permanent position based in Reading (Hybrid). Start...

1 day ago

Java Tech Lead

London

Position: Java Tech Lead Location: London, UK (Hybrid 2 days onsite a week) Duration: Full Time Job Description: Key Responsibilities ? Design, develop, and maintain robust, scalable, and high-performance web applications. ? Build responsive and...

20 hours ago

Java Full Stack Developer with React & AWS

Leeds, United Kingdom

Role: Java Full Stack Developer with React & AWS Location: Leeds, UK - 2 days onsite & 3 days' remote Work Mode: Permanent JOB DESCRITION: Job Summary: Designs, runs and improves software that meets user needs. Competent Java developer with...

4 days ago

Java Developer (Sheffield)

Sheffield

Job Title: Java Developer - Developer Experience Platform - Sheffield Job Description Join a collaborative engineering team building a modern Developer Experience platform that helps control owners and development teams manage and view their...

17 hours ago

Java/Kotlin Developer

Sheffield, South Yorkshire
£400 - £410 per day

Job Title: Java/Kotlin Developer Location: Sheffield Salary/Rate: £407 PD Start Date: 11/05/2026 Job Type: Contract Company Introduction A Global banking and financial services organisation focused on investment banking Job...

22 hours ago

Core Java Developer/Multi-threading/Concurrency

Scotland/Glasgow
£NEG

Java Developer within enterprise Linux environment and responsible for the heavy lifting of complex trading systems. Core competencies required, Multi-threading, Event driven processing and algorithmic problem solving ability. Expected to follow best...

1 day ago

Java Backend Engineer

Milton Keynes
500-550 a day

We're looking for a skilled Java Backend Engineer with strong experience in Spring and microservices to join our growing team. It is a UK based, fully remote, outside IR35, initial 6-month contract. What you'll do: Build and maintain scalable...

1 day ago

Java Backend Developer

Reading/Croydon (Required 2days/week onsite)

Role Overview We are looking for an experienced Java Backend Developer to join a high-impact public sector programme, In Backend Development, you will play a key role in modernising Middleware systems, migrating Java EE libraries, and delivering...

1 day ago

Java Developer

Newcastle upon Tyne

Sanderson are currently supporting a consultancy as they are looking to hire a number of Java Developers. This client, aside from offering a very strong package, offer an excellent development programme, with a real willingness to support both...

4 days ago

Java Backend Developer

Great Britain

Job Summary: As a Specialist II in Backend Development, you will leverage your expertise in Java 17/21 and Java EE library migrations to enhance and upgrade Middleware systems. Your role will involve working with Oracle 19C databases and ensuring...

1 day ago

Backend Java Developer - SC NPPV3

London
£550 - 700 per day, Benefits: Inside IR35

Backend Java Developer | SC Cleared + NPPV3 | Contract We are looking for experienced Backend Java Developers to join a major programme within a secure public sector environment. The role will involve designing, developing and maintaining Back End...

2 days ago

Senior Java Developer - Fintech/Start-Up Banking/Savings

London
£600 - £700 per day

Senior Java Developer (Spring Boot) | Fintech Savings | LTD CO OUTSIDE IR35 | 6 months | London Hybrid Our Fintech client based in London seeks a proactive, hands-on Senior Java Developer with solid expertise in Java Development using Spring Boot....

4 days ago

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex

London
£500 - £700 per day

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex Daily rate: £500 - £700 (inside IR35) Duration: 6 months Hybrid: 2 days per week (Tues + Wed) Start: ASAP My new client is looking for a highly skilled Senior Java Engineer to join their...

2 days ago

Senior Java Engineer

London

Senior Backend Engineer - Java Location: London (Hybrid) | Practice Area : Technology & Engineering Type: Permanent Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. The Role We're seeking a Senior...

1 day ago

Contract Java Software Engineer Outside IR35 Fully Remote

Manchester, Fully Remote
500-550pd

Contract Software Engineer (Java/Microservices/Azure/SQL) - HealthTech - Outside IR35 - £500-£550pd - Fully Remote - 6 months Are you an experienced Backend Software Engineer looking for your next outside IR35 contract ? My client, an innovative...

1 day ago

SC Java Developer

England
£381 p/d via umbrella inside IR35

Role Title: Java Developer Duration: 12 month contract Location: Remote Rate: £381 p/d via umbrella inside IR35 Clearance required: Active SC Clearance ideally held within the public sector Role purpose/summary Core Skills: Backend: Java, Spring...

2 days ago

SC Java Developer

England

Role Title: Java Developer Duration: 12 month contract Location: Remote Clearance required: Active SC Clearance ideally held within the public sector Role purpose/summary Core Skills: Backend: Java, Spring Boot, SQL/Report Writing Cloud: AWS, EBSA...

4 days ago

Lead Java Developer - 12 Months - Remote

United Kingdom
£500 Inside IR35

Job Title: Lead Java Developer Rate: £500 (Inside IR35) Duration: 12 Months Location: Remote Clearance: BPSS Stages: 1 Stage The responsibilities and skills expected for this role are: Need to be able to provide effective day to day technical...

4 days ago

Senior Java Developer x 3

London
£825-Up to £850pd Umbrella

I am currently working with a London-based financial services client who are actively seeking 3 Senior Java developers to assist in the development and maintenance of a business-critical system in the Equity Derivatives space. What you'll need to...

2 days ago

SC Java Developer

Vauxhall
£40k - £60k per annum

Software Engineer Our new client are expanding their engineering capability and are looking for talented Software Engineers with a strong focus on Java to join a growing team. If you thrive in modern engineering environments and enjoy building...

15 hours ago

Backend Java Developer

United Kingdom travel when required
Negotiable

Investigate, diagnose, and resolve live system defects and production incidents in line with SLAs. Analyse logs, metrics, and traces to identify root causes of complex technical issues. Design, develop, and deploy stable, well-tested fixes using Java...

2 days ago

Principal Backend Engineer (Java)

London

Principal Backend Engineer - Java Location: London (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team - and we're looking for experienced Principal Backend Engineers with strong Java skills and a passion for delivering...

3 days ago

Java/Kotlin Developer - New Platform - Up to £400 a day (Inside IR35)

Sheffield, South Yorkshire
Up To £400 a Day (Inside IR35)

Java/Kotlin Developer - New Platform - Up to £400 a day (Inside IR35) Our financial services client is seeking a proactive and skilled Backend Developer to join their new Platform team. The role involves working on modern Kotlin and Java-based...

23 hours ago

Data Test Engineer Migration Java Kafka Flink London Hybrid

London - Hybrid
£450 per day Umbrella

A leading Professional Services company is seeking a Data Test Engineer Java on a contract basis. You will be needed to work onsite in London twice a week. The Data Test Engineer is responsible for validating the quality, reliability, and performance...

17 hours ago

Application/Integration Architect

Milton Keynes
60-70K + excellent package

Application Integration Architect We are seeking an experienced Application Integration Architect to design and deliver scalable, secure, and high-performing integration solutions across enterprise platforms. This role focuses on modern integration...

2 days ago

Documentum (OpenText) specialist is needed for contract in the UK.

London
Market Rate

We're looking for an experienced Documentum Consultant to join a project focused on upgrading and migrating to modern OpenText Documentum versions. This role requires active SC clearance and will involve working onsite in London two days per week....

2 days ago

DevOps Engineer - AWS - Urgent - Outside of IR35 !

Croydon/Remote
£500 p/Day (outside of IR35)

Cloud Consulting have an urgent requirement for an experienced AWS DevOps Engineer to work on a high-profile project for a leading government department. The role is a hybrid one - 1 or 2 days on-site in Croydon, and 3 or 4 days remote, and is...

4 days ago

Oracle Commerce Cloud, OCC, React, Java, Developer

London
£500-550 a day Outside IR35

Oracle, Cloud, Fusion, Oracle, Oracle Commerce Cloud, OCC, OCC, JavaScript, OSF, React, CPQ, HTML 5, Knockout.js Apps IT is looking for an experienced Oracle OCC (Oracle Commerce Cloud Developer), for an exiting new Oracle Fusion Programme in the UK....

4 days ago

Java Full Stack Developer with React & AWS

Leeds, United Kingdom

Role: Java Full Stack Developer with React & AWS Location: Leeds, UK - 2 days onsite & 3 days' remote Work Mode: Permanent JOB DESCRITION: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience...

4 days ago

Java (Backend) Developer

Reading/Croydon (Required 2days/week onsite)

Role Overview We are looking for an experienced Java Backend Developer to join a high-impact public sector programme, In Backend Development, you will play a key role in modernising Middleware systems, migrating Java EE libraries, and delivering...

1 day ago

Devops Engineer

Croydon, Surrey

We at Qualient Solutions looking for Devops Engineer with Active SC Clearance & NPPV3 Clearance. Job Description:- About the Role As a DevOps Engineer, you will: Build and automate secure AWS environments following best practices Drive DevOps...

4 days ago

Agentic AI - ECP

Leeds

Full Stack development with AI & Data Engineering expertise Strong experience in Google Cloud Platform (Vertex AI, BigQuery, GKE) Infrastructure as Code using Terraform Proficiency in Python, Java, and ReactJS Experience with frameworks: Quarkus...

3 days ago

Senior Support Engineer - HCL Commerce

Leeds

Provides advanced support for HCL Commerce, handling complex issues, performance optimization, and root cause analysis. Works with global clients to ensure platform stability and timely resolution. Required Skills: Deep understanding of HCL Commerce...

18 hours ago

Java Tech Lead

London

Position: Java Tech Lead Location: London, UK (Hybrid 2 days onsite a week) Duration: Full Time Key Responsibilities ? Design, develop, and maintain robust, scalable, and high-performance web applications. ? Build responsive and dynamic user...

21 hours ago

Java Developer

Reading, Berkshire
£75k Per Annum + Hybrid Working + 10% Bonus + Health Care Plan + More.

Java Developer (SC Eligible or SC Cleared) Reading (Hybrid) Permanent to £75,000 (DOE) Java Backend Developer needed SC Eligible (Lived & worked UK 5 years) or active SC Security Clearance for a permanent position based in Reading (Hybrid). Start...

1 day ago

SAP Technical Architect

London

Job Description: SAP Technical Arch role (Onsite) Own technical architecture and solution design across SuccessFactors, S/4HANA Finance, and Ariba. Define integration architecture (Real Time and batch) between SF, S/4HANA, Ariba, and third-party...

1 day ago

Telemetry and Observability Engineer x2

London
TBC

We're working with a globally recognised financial markets organisation undergoing a significant evolution in how it monitors and understands its systems. This is a hands-on contract role focused on improving and scaling an existing observability...

3 days ago

C+ Application Software Engineer

Bristol
£65 per hour, Benefits: Overtime Rates

World Class Defence Organisation is currently looking to recruit 3x C+ Application Software Engineer subcontractors on an initial 12 month contract. This role requires: Strong experience in C+ application development. A strong background in software...

4 days ago

Production Support Engineer (Java)

Hybrid/London
£425.00 per day

Production Support Engineer (Java) - Contract - Hybrid/London - £425.00 per day Synergize Consulting are now hiring for a Production Support Engineer to work at a leading consultancy client on a contract basis. The successful candidate will be...

2 days ago

Back End Developer

Portsmouth, Hampshire
£450 - 492 per day, Benefits: Negotiable

Back End Developer - SC CLEARED - OUTSIDE IR35 - HIRING ASAP Start date: ASAP Duration: 12 Months Location: 1 day every fortnight in the Portsmouth office Rate: £450 - £492 per day OUTSIDE IR35 SECURITY CLEARANCE REQUIRED Summary: The team are...

2 days ago

Lead Software Engineer

Manchester, Greater Manchester, Cheshire, Lancashire, Liverpool, Merseyside, North West England
£65k to £80k

Senior/Lead Software Engineer Hybrid -working - South Manchester Permanent - £65,000 to £80,000 per year Plus an excellent company benefits package The Opportunity: A well-established digital consultancy delivering complex technology solutions is...

4 days ago

Wintel Engineer

Cumbria
£300 - £414 per day

Role Title: Java Developer Duration: 12 month contract Location: Remote Rate: £414 p/d via umbrella inside IR35 Clearance required: Active SC Clearance ideally held within the public sector Role purpose/summary Core Skills: Backend: Java, Spring...

2 days ago

Senior Developer

City of London
£600 - £770 per day

Senior FullStack Developer Duration: 4 months Location: Remote £600 - £770 per day Inside IR35 - Umbrella only Active SC clearance or eligibility to obtain it Our client is seeking an experienced Senior Cloud FullStack Developer to join their dynamic...

3 days ago

Technical/Engineer Lead - Defence, Agile, Python, Cloud, SQL, Microservices, Hybrid DV Cleared

London

Technical/Engineer Lead - Defence, Agile, Python, Cloud, SQL, Microservices, Hybrid DV Cleared' Our client seeks an entrepreneurial Technical/Engineering Lead to build and lead high-performing Agile teams, delivering innovative solutions. You'll...

6 days ago

Principal AI Software Engineer - Java

London
£500 - £700 per Day

Our client - a global automotive systems industry leader - is looking to hire an Principal AI Software Engineer (Java) to join them on an initial 6-month contract, with a view to transition to permanent employment. This role will be operting as part...

2 days ago

Test Automation Engineer

Milton Keynes/Hybrid
214GBP/Day(Inside IR35)

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Test Automation Engineer Location: Milton Keynes/Hybrid Duration: 31/12/2026 Rate:...

2 days ago

Fullstack Java Developer

London - Hybrid
£402 per Day through FCSA Umbrella

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Fullstack-Java Developer Location: London (Hybrid) Duration: 31/12/2026 Days on...

3 days ago

Automation Test Engineer (Selenium + C#/Java)

Milton Keynes/Glasgow
£198 Per day in Inside IR35

I am hiring for Automation Test Engineer (Selenium + C#/Java/AWS) Location: Milton Keynes - Hybrid/2 days Per week in Office Strong proficiency in C# programming (or Java) with solid understanding of OOP and SOLID principles Hands-on experience with...

23 hours ago

Core Java Developer/Multi-threading/Concurrency

Scotland - Glasgow
£neg

Java Developer within enterprise Linux environment and responsible for the heavy lifting of complex trading systems. Core competencies required, Multi-threading, Event driven processing and algorithmic problem solving ability. Expected to follow best...

1 day ago

Backend Java Developer - SC NPPV3

London
£550 - 700 per day, Benefits: Inside IR35

Backend Java Developer | SC Cleared + NPPV3 | Contract We are looking for experienced Backend Java Developers to join a major programme within a secure public sector environment. The role will involve designing, developing and maintaining Back End...

2 days ago

Contract Python Developer (Investment Banking) - Front Office/Derivatives Risk/Pricing&Risk/Server

London - Hybrid
Negotiable

Contract Python Developer (Investment Banking) - Front Office/Derivatives Risk/Pricing&Risk/Server Side Our Investment Banking client is looking to hire a Python Developer on a long term contract role (initial 12 months) 5+ years of strong Python...

2 days ago

Java Developer - IAM

Sheffield
£550-575 Per Day

Java Developer - IAM/API Sheffield (1-2 days per month onsite) Inside IR35 We're supporting a leading financial services client in hiring a Java-focused Application Developer to build secure, scalable identity and access solutions within a modern...

3 days ago

Container Security Engineer

Sheffield
£650-675 per day

DevSecOps/Container Security Engineer (Containerisation/Kubernetes) Sheffield (3 days per week onsite) Contract We're working with a leading financial services client to hire a Container Security Engineer with a strong focus on Containerisation and...

3 days ago

Power Platform Developer

City of London
£500 - £540 per day + Inside IR35

Power Platform Developer 3 months 5 Days per week on site in Canary Wharf £500-540 per day (Inside IR35 My client, in the financial services industry, are looking for a Power Platform Developer to join their fast-paced team on an initial 3 month...

4 days ago

AWS Engineer

Bristol
£350 - £450 per day + Outside IR35 and Hybrid

AWS Engineer 6 months rolling £350 to £450 Outside IR35 Bristol Hybrid We're seeking an AWS Engineer with a strong coding background to design, build, and scale cloud-native applications. This role is ideal for someone who understands both...

16 hours ago

Senior WMS Developer

London
£60k - 70k per year

Senior WMS Developer - Blue Yonder/JDA Flexible Location (Anywhere in the UK - Hybrid) | £60,000 - £70,000 VIQU is recruiting a Senior WMS Developer to join a leading distribution organisation, working on a recently implemented Blue Yonder (JDA) WMS...

2 days ago

Senior/Lead Software Engineer (Java)

Manchester
£95k - £145k

Senior/Lead Software Engineer (Java) Permanent Manchester-based (Hybrid with 3 days in the office) Salary DOE - £95,000 - £145,000 + attractive benefits + bonus The client is continuing to scale their engineering presence in the UK as part of a...

2 days ago

eDV Cleared Software Engineer

Manchester
£60k - £120k per annum + +Bonus +Benefits

Role: Software Engineer Location: Gloucestershire/Manchester/London Salary: £60k to £120k + bonus + benefits Clearance: UK*C DV We are partnering with a global leader in National Security to hire Engineers at Senior to Lead levels to join their...

4 days ago

Software Engineer C+ Bristol

Bristol

Application Software Engineer required for long term contract assignment based in Bristol. Candidates must be eligible for "UK Eyes Only" security clearance. Skill and experience required: Experience in developing application-level software (C+, C#,...

4 days ago

Java Backend Engineer

Milton Keynes
500-550 a day

We're looking for a skilled Java Backend Engineer with strong experience in Spring and microservices to join our growing team. It is a UK based, fully remote, outside IR35, initial 6-month contract. What you'll do: Build and maintain scalable...

1 day ago

Contract Java Software Engineer Outside IR35 Fully Remote

Manchester, Fully Remote
500-550pd

Contract Software Engineer (Java/Microservices/Azure/SQL) - HealthTech - Outside IR35 - £500-£550pd - Fully Remote - 6 months Are you an experienced Backend Software Engineer looking for your next outside IR35 contract ? My client, an innovative...

1 day ago

Backend Software Engineer

City of London
£500.0 - up to £550pd (inside IR35)

Software Engineer - Active SC, Java, Microservices Up to £550 per day (Inside IR35) London/Remote 6 months My client is an instantly recognisable consultancy who require a strong Software Engineer with Active Security Clearance (SC) and with deep...

21 hours ago

Data Engineer (Spark/Kubernetes) (Financial Services)

London
£625 - 745 Per Day (Inside IR35)

Your new company Working for a renowned financial services organisation Your new role We are seeking a Data Engineer to support the replacement of a Legacy ETL tool with a modern Apache Spark based data platform. This is a hands-on engineering role...

1 day ago

Senior Java Developer (x3)

London
£825-Up to £850pd Umbrella

I am currently working with a London-based financial services client who are actively seeking 3 Senior Java developers to assist in the development and maintenance of a business-critical system in the Equity Derivatives space. What you'll need to...

2 days ago

Senior Java Developer - Fintech/Start-Up Banking/Savings

London
£600 - £700 per day

Senior Java Developer (Spring Boot) | Fintech Savings | LTD CO OUTSIDE IR35 | 6 months | London Hybrid Our Fintech client based in London seeks a proactive, hands-on Senior Java Developer with solid expertise in Java Development using Spring Boot....

4 days ago

Technical Support Engineer

Surrey, England
£200 - 214 per day + Inside IR35

Technical Support Engineer Our client is looking for an experience contractor to join their Global Technical Support team-a diverse, fast-growing group of passionate problem-solvers providing 24/7 support to customers around the world. To be...

2 days ago

Senior Test Engineer - Lead

Leeds
£450 - £550 per Day

I am recruiting for a Senior Test Engineer to be based in Leeds, Birmingham, Manchester or Newcastle-Upon-Tyne 3 days per week, 2 days remote. Candidates must live close to one of the above sites. The role falls inside IR35 so you will have to work...

1 day ago

Test Manager

Glasgow, Scotland
£450 - £490 per day

Test Manager 6 months (Glasgow/Remote) £490 p/d (Outside IR35) We are seeking an experienced Test Manager to support the delivery and ongoing evolution of a secure digital platform within an agile environment. You will work closely with Scrum teams,...

1 day ago

Java/Kotlin Developer

Sheffield, South Yorkshire
£400 - £410 per day

Job Title: Java/Kotlin Developer Location: Sheffield Salary/Rate: £407 PD Start Date: 11/05/2026 Job Type: Contract Company Introduction A Global banking and financial services organisation focused on investment banking Job...

22 hours ago

DV Cleared Professionals

Cheltenham, Gloucestershire
£30k - £90k per annum

I have several requirements for DV cleared professionals within National Security. There are a range of clients and role types and I am happy to have an initial conversation about what is right for you. These roles will be on a permanent basis and...

16 hours ago

SC Java Developer

Vauxhall
£40k - £60k per annum

Software Engineer Our new client are expanding their engineering capability and are looking for talented Software Engineers with a strong focus on Java to join a growing team. If you thrive in modern engineering environments and enjoy building...

16 hours ago

Automation Tester Functional

Bournemouth, Dorset
Fixed Term Employement

Complete 5 days onsite to Bournemouth. Job Description: The role will require proficiency in all aspects of software development and testing, including Experience in building and maintaining Automated Tests using Cucumber, Selenium as part of...

3 days ago

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