22 of 22 Permanent Java Jobs in the Thames Valley

Senior Software Engineer I

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
process Partnering with cross-functional Agile and DevOps implementation teams Requirements Demonstrate some proficiency in some of these technologies; JavaScript/TypeScript, Frontend frameworks, Java/SpringBoot, SQL with a willingness to learn the others. Display some experience with build tools, Git and continuous integration Enjoy collaborating with team members ...

Java Developer

Hiring Organisation
Halian Technology Limited
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Java Developer HealthTech Scale-Up Wokingham, Berkshire (Hybrid) Up to £85,000 + Benefits Were partnering with one of the UKs fastest-growing HealthTech scale-ups , transforming how hospitals deliver care through modern, cloud-based technology. In just a few years, the business has evolved from a disruptive start … base, the company is entering a significant scale-up phase , targeting 350400 employees over the coming years. The Opportunity They are hiring two Senior Java Developers to play a key role in delivering long-term, high-impact projects while helping shape the future of the platform and wider engineering function. ...

Associate Software Engineer

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, UK
Employment Type
Full-time
platform infrastructure, data services, and developer tooling AI-assisted analytics, search, and generative AI Technologies used vary by team and include: Languages such as Java, C#, F#, C++, Python, and TypeScript Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including ...

Senior Agentic AI Full-Stack Software Engineer (Java & React / Javascript / Angular / Claude Code / Codex)

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior Agentic AI Full-Stack Software Engineer (Java & React/JavaScript/Angular/Claude Code/Codex) Would you like to help create products to support the sharing of scientific knowledge … with the attitudes and behaviours that make a great engineer on our team. Technical Core Engineering Stack: Proficiency in most of our core technologies (Java, Spring/Spring Boot, JavaScript/TypeScript frameworks such as React or Angular, and SQL), with a willingness to learn others. Experience with Python ...

Software Engineer

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent
right in. Location : UK, (talk to us about flexible working) The Day to Day: Build and evolve backend applications using TypeScript/Node.js, Java, and Python. Design and deploy scalable multi-cloud solutions across AWS, and Azure. Champion Serverless and Event-Driven Architectures using Kubernetes and microservices. Use SQL/ ...

Senior Software Engineer I (Java & Python)

Hiring Organisation
Elsevier
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
Senior Software Engineer I (Java & Python)Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the team: The Submission and Editorial platform is at the heart of Elsevier's publishing ecosystem, supporting millions of interactions … proficiency in some of our requirements, with a willingness to learn new ones as needed.· Demonstrate some proficiency in most of these technologies: Python, Java, Spring/Spring Boot, SQL, with a willingness to learn the others.· Demonstrate proficiency in distributed and event-driven solutions using Kafka and AWS cloud ...

AI Specialist

Hiring Organisation
Response Informatics
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
mentor others What Were Looking For 7+ years software engineering experience 2+ years hands-on in AI/ML & GenAI solutions Strong Python & Java skills Experience with LangChain, LlamaIndex, CrewAI, or similar Knowledge of RAG, vector databases, and semantic search AWS cloud expertise (Bedrock, SageMaker preferred) Experience with APIs, microservices ...

Senior Salesforce Software Engineer

Hiring Organisation
Sage
Location
Winnersh, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
design scalable, secure and maintainable solutions while considering Salesforce platform limits, data model, integrations and performance • Solid object-oriented programming background, for example in Java or C#, with strong software engineering fundamentals Nice to have • Experience contributing to architecture reviews, technical roadmaps or design governance • Exposure to Salesforce REST APIs ...

Graduate IT Engineer. (Software Engineering Pathway) x5

Hiring Organisation
Jam Management Consultancy ltd
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £38000/annum
Unified Communications (UCaaS) Contact Centre Technologies (CCaaS) Enterprise Software Cyber Security & IT Infrastructure You'll also have exposure to technologies including: Python | C# | .NET | Java | JavaScript | TypeScript | React | C++ | SQL We're Looking For 2:1 or First Class degree in Computer Science, Software Engineering, Mathematics, Physics, Engineering or another ...

VodafoneThree - Solution Architect - API

Hiring Organisation
Vodafone
Location
Newbury, Berkshire, UK
Employment Type
Full-time
future-state solutions. Experience with event-driven architecture patterns will be highly valued. Knowledge of TM Forum-compliant APIs will be advantageous. Experience with Java and the Spring framework will be beneficial. Exposure to AI agents, agentic frameworks, or intelligent integration patterns will be a plus. Cloud architecture certification, such ...

Graduate QA Engineer

Hiring Organisation
Avanti Recruitment
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£28000 - £30000/annum
minimum of 3 days per week Desirable Skills & Experience Previous software testing or QA experience (commercial, internship, placement year or personal projects) Experience with Java or Python Experience using Linux Familiarity with Jira or similar issue-tracking tools Understanding of Agile development methodologies Exposure to API testing Experience writing ...

Graduate Engineer

Hiring Organisation
Avanti Recruitment
Location
OX4, Cowley, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£28000 - £30000/annum
minimum of 3 days per week Desirable Skills & Experience Previous software testing or QA experience (commercial, internship, placement year or personal projects) Experience with Java or Python Experience using Linux Familiarity with Jira or similar issue-tracking tools Understanding of Agile development methodologies Exposure to API testing Experience writing ...

Senior Machine Learning Engineer

Hiring Organisation
CGG
Location
Asthall Leigh, Oxfordshire, UK
Employment Type
Full-time
Electrical Engineering, or other related technical disciplines. Strong programming skills within one or more of these development languages - C/C++/R/Java/PythonAdvanced understanding of LLM and VLM architecture, post-training methods (fine-tuning, RL), and evaluation pipelinesExperience in data and system engineering for large-scale ...

Principal Data Platform Engineer

Hiring Organisation
RWS
Location
Royal Borough of Windsor and Maidenhead, United Kingdom
Employment Type
Full Time
Security and Networking: Strong working knowledge of IAM, RBAC, VPC design and firewall configuration. Software Engineering: Strong programming skills in Python, and experience with Java or Scala. Data Engineering at Scale: Solid ELT/ETL design experience and hands-on work with Apache Spark. Bonus points if you have: Multi ...

Graduate Software Developer - Hybrid

Hiring Organisation
Team Energy
Location
Milton Keynes, Loughton, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£27500 - £30000/annum Profit Share
modern software engineering practices, and build a long-term career in a growing technology business. You'll: Develop and maintain high-quality software using Java and SQL. Build and enhance APIs, business services, and user-facing applications. Collaborate with developers, testers, analysts, and product specialists. Participate in code reviews … Computer Science, Software Engineering, Mathematics, Physics, or another STEM-related subject. A solid understanding of programming fundamentals and object-oriented development. Exposure to Java or another object-oriented programming language. Basic understanding of databases and SQL. Strong analytical and problem-solving skills. Good communication and collaboration skills. An eagerness ...

Security Penetration Tester

Hiring Organisation
Response Informatics
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
years in offensive cybersecurity (AppSec, Pen Testing, Red Teaming) Minimum 2 years focused on AI/ML security Strong programming skills in Python/Java Hands-on experience with ML frameworks (e.g., PyTorch, TensorFlow) Familiarity with AI tooling (e.g., LangChain, LlamaIndex, red-teaming toolkits) Proven ability to assess and secure ...

Software Engineer - Space Domain Awareness

Hiring Organisation
GMV
Location
Didcot, Oxfordshire, UK
Employment Type
Full-time
Nottingham or Harwell office), supporting SST and STM activities for national and institutional customers, tasks will include: Design, develop and maintain Java micro-services within an agile delivery environment. Develop and evolve RESTful APIs using OpenAPI and JSON.Implement automated tests at different levels to support robust and maintainable software delivery. … required accordingly. Required knowledge and experience: Experience working on agile projectsProficient in Java. Knowledge of automated testingStrong experience in development and automated testing of Java micro-services. Recent experience developing RESTful APIs using OpenAPI and JSON.Excellent teamworking and communication skills. Pragmatic, adaptable and delivery-focused profile, able to respond ...

Senior Java Agentic Engineer

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Senior Java Agentic Engineer Hybrid: 1 day per week in the office Reading Up to £115,000 Were hiring for a Senior Java Agentic Engineer to join our client creating software to identify operational business problems which will improve business processes. This is an excellent opportunity for an experienced engineer … enjoys solving ambiguous problems. has extensive experience and understanding of software engineering using Java/Kotlin in a commercial environment. Using your excellent systems thinking, agentic AI and data analysis skills to work with colleagues to understand and identify business problems. What youll be doing Solve complex business challenges using ...

Java Developer

Hiring Organisation
Halian Technology Limited
Location
Bracknell, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
Java Developer - HealthTech Scale-Up Wokingham, Berkshire (Hybrid) Up to £85,000 + Benefits We're partnering with one of the UK's fastest-growing HealthTech scale-ups , transforming how hospitals deliver care through modern, cloud-based technology click apply for full job details ...

Agentic AI Engineer Java/Kotlin

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Agentic AI Engineer Java/Kotlin Reading, Berkshire | Hybrid 1 day per week in the office | Up to £115,000 Were working with a major UK organisation investing significantly in AI and modern engineering , and were looking for an experienced Agentic AI Engineer to join a highly capable technology function. … combined with genuine experience building agentic systems . Essential experience Strong commercial software engineering experience within complex environments. Proven hands-on development experience with Java and/or Kotlin , particularly building reliable backend services or modern applications. Practical experience of Agentic Engineering , including agentic coding environments and automated engineering workflows. ...

Associate Salesforce Developer

Hiring Organisation
Sage
Location
Winnersh, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
experience. Ideally, you'll have experience or knowledge in one or more of the following: - Salesforce development and programming, particularly Apex, Lightning or LWC - Java - JavaScript/TypeScript - Object-oriented programming and software development principles - APIs, databases or web application development Salesforce development knowledge would be a strong advantage … also interested in developers with solid Java or JavaScript foundations who are motivated to build their Salesforce expertise. Just as important: how you work, we're looking for someone who: - Has excellent communication and interpersonal skills - Is comfortable working with people from different backgrounds, roles and levels of technical expertise ...

Salesforce Engineer

Hiring Organisation
Sage
Location
Winnersh, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Salesforce - it is not a configuration or admin position. What we're looking for Core skills • Proven experience with object-oriented programming, e.g. Java or C# • Experience developing with Salesforce Lightning • Hands-on delivery of solutions on the platform • Strong proficiency in Apex, SOQL and JavaScript • Ability to manage …/CD practices • Exposure to Salesforce REST APIs • Salesforce Developer Certification We are open to: • Experienced Salesforce Developers, or/and • Backend developers (Java/C#) looking to specialise in Salesforce, with strong development fundamentals and a desire to learn Benefits - we have plenty! • Competitive salary plus generous bonus scheme ...