1 to 25 of 32 Permanent Java Jobs in Cheltenham

Lead/Principle Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
when required. Skills & Experience Essential 5+ years' commercial software engineering experience delivering production-grade solutions within complex environments. Strong commercial experience developing applications using Java . Experience working with other JVM-based technologies such as Kotlin and/or Scala . Experience with messaging and event-streaming technologies such ...

Senior Software Engineer

Location
Cheltenham, England, United Kingdom
career development opportunities and performance bonuses. We are looking for: Experience as a Software Engineer in one of: Backend development and it’s ecosystem (Java Spring boot, Maven, Python) Frontend development and it’s ecosystem (JS/TS, React, Npm) Familiarity with CICD, containerisation, deployment technologies & cloud platforms (Jenkins, Kubernetes ...

Data Engineer - Security & Intelligence

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
solve complex data challenges What We're Looking For Commercial experience delivering Data Engineering solutions Strong Python and SQL skills, with experience of Java or Scala beneficial Experience building large-scale ETL/ELT and data processing pipelines Hands-on experience with Apache Spark and distributed data processing technologies Experience ...

Principal Technology Innovation Engineer

Hiring Organisation
Frontier Resourcing Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
broader interest in technology and solution design. You'll ideally bring: Strong software engineering experience in one or more languages such as C++, Python, Java, JavaScript, Rust or similar . Experience developing or evaluating technical solutions across multiple technology domains. An understanding of modern distributed systems and software architecture. Experience ...

Software Engineer (Principal & Lead) - Perm - SC & DV

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
owns Core Competencies You will have demonstrated the following competencies to the proficiency level appropriate to the seniority of the role; Fluent in writing JAVA coding and experience with JVM compatible languages (Kotlin, Scala) Experience with Kafka or a similar platform. Experience working in Agile DevSecOps environments and Zero Trust ...

Test Automation Engineer – Security & Intelligence

Location
Cheltenham, England, United Kingdom
into CI/CD pipelines, alongside awareness of quality gates, release assurance and modern development practices Experience testing modern applications and services, including APIs, Java/JavaScript‐based systems and cloud or containerised environments Awareness of non‐functional testing approaches, including performance, resilience, accessibility and security testing Experience producing test ...

Senior Software Engineer - Hybrid, UK Clearance

Location
Cheltenham, England, United Kingdom
with a strong emphasis on robust, scalable software solutions and leadership in delivery. You’ll contribute across backend and frontend technologies, with experience in Java Spring Boot, Python, React, and modern CI/CD practices. The role requires UK clearance and a flexible, proactive mindset to tackle complex challenges. #J ...

Senior DevOps Engineer

Location
Cheltenham, England, United Kingdom
following: Containerisation (Docker) AWS Automation Experience (e.g. Jenkins, Ansible) BASH scripting Hold an active or recently active DV Programming in C++,Java, Golang, Python, Rust DV Key Benefits of Working with Infoserv 10% of working week allocated to self‐directed personal development 25 days leave (Excluding Public Holidays) A real ...

Senior Fullstack Engineer

Location
Cheltenham, England, United Kingdom
following Modern JavaScript GitLab CI/CD Observability Technologies Web API Integration GitLab Version Control Database Technologies OpenShift Apache NiFi Message Broker Technologies Java Web Auth Distributed Architecture Kubernetes SecDevOps Cloud Native Technologies The Interview Process We believe in keeping the interview process simple, friendly and timely. If progressed ...

Software Engineer – Security & Intelligence

Location
Cheltenham, England, United Kingdom
environments, with opportunities to contribute across API development, cloud‐native services and data integration. Typical responsibilities include: Developing software services using languages such as Java, JavaScript, TypeScript, Python or C++ Building full‐stack applications using frameworks such as React, Node.js, Spring Boot, Next.js or similar Designing and developing APIs, microservices … modern software engineering practices, frameworks and secure application development across HMG‐style technology estates Proficiency in one or more programming languages such as Java, JavaScript, TypeScript, Python or C++, with experience building APIs and full‐stack applications Experience designing and developing distributed systems, including microservices, event‐driven architectures and high ...

Fullstack Engineer

Location
Cheltenham, England, United Kingdom
looking for a Fullstack Engineer with the following skills: The Fundamentals: Modern JavaScript GitLab CI/CD Observability Technologies Java GitLab Version Control Database Technologies Web API Integration Apache NiFi Message Broker Technologies OpenShift Web Auth Distributed Architecture Kubernetes SecDevOps Cloud Native Technologies Required Clearance: DV or recently active ...

DV-Cleared Senior DevOps Engineer – Onsite Cheltenham

Location
Cheltenham, England, United Kingdom
solve real-world challenges through automation. The role requires active DV clearance and experience in skills like Docker, AWS, and programming languages including C++, Java, and Python. Employees enjoy benefits such as 25 days of leave, a strong work-life balance, and dedicated time for personal development. Join a friendly ...

Software Engineer

Location
Cheltenham, England, United Kingdom
present we are interested in speaking to Software Engineers at an earlier stage of their career who have gained hands-on experience using Java & Cloud technologies in a commercial environment. CULTURE & BENEFITS: We take great pride in taking care of our talent, providing a highly dynamic, inclusive and team ...

Fullstack Engineer (DV Clearance) - Cloud Native, 37.5h

Location
Cheltenham, England, United Kingdom
Infoserv Systems Ltd in Cheltenham is seeking a Fullstack Engineer to join our delivery teams, focusing on modern JavaScript and Java applications, with cloud native deployments in OpenShift and Kubernetes. You will work across distributed architectures, implement Web API integrations, and contribute to observability and security practices. A DV clearance ...

Fullstack Software Engineer- National Security

Location
Cheltenham, England, United Kingdom
Software Engineer – Java, Spring Boot & Big Data | eDV Cleared | National Security Join a technology and engineering team delivering systems that support customers across National Security, Defence and Intelligence, working on solutions that operate in some of the most demanding and sensitive environments in the sector. We are looking … Software Engineer with strong experience in Java, Spring Boot and big data engineering to join a growing engineering function, designing, developing and maintaining scalable software and data-processing solutions with a strong focus on automation, reliability and operational excellence. Key Responsibilities Design, develop, test and maintain scalable applications and services ...

Senior Java Engineer

Hiring Organisation
Anson Mccade
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£70,000
Senior Software Engineer | Java | React | AWS/Azure Hybrid | Permanent Im currently working with a leading UK technology and software consultancy that is looking to add an experienced Senior Software Engineer to one of their Central Government delivery teams. This is an excellent opportunity for a Full Stack Engineer … Role: Youll join an Agile engineering team delivering bespoke software solutions for high-profile customers, working across areas including: Full-stack software development using Java, TypeScript/JavaScript and React Designing, developing and testing high-quality software Building and maintaining CI/CD pipelines, with tools such as GitLab Working ...

Business Data Analyst

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
opportunities candidates must already hold DV level security clearance* Roles available: Business Change Business Analyst Solutions Architect Cyber Engineer Systems engineer Scrum Master Developers (Java, C++ or Python) Automation Tester Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community ...

Cyber Security Researcher Internship

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
best. Just ask our previous interns! Skills you may have Familiarity with one or more high-level languages such as C, C++ or Java Experience in basic scripting using Python Familiarity with the Linux OS and working in the shell Participation in Capture the Flag (CTF) challenges A basic understanding ...

Vulnerability Researcher Internship - Summer 2027

Location
Cheltenham, Gloucestershire, United Kingdom
after free etc) and common mitigations to prevent such vulnerabilities Familiarity with one or more high-level languages such as C, C++ or Java Skills you may have: An interest in how software vulnerabilities and exploits work Experience in basic scripting using Python Familiarity with the Linux OS and working ...

Vulnerability Researcher Internship

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
after free etc) and common mitigations to prevent such vulnerabilities Familiarity with one or more high-level languages such as C, C++ or Java Skills you may have: An interest in how software vulnerabilities and exploits work Experience in basic scripting using Python Familiarity with the Linux OS and working ...

Senior Software Engineer

Hiring Organisation
Anson Mccade
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Bonus, Pension, Benefits Hybrid WORKING Location: Bristol; Birmingham; Bristol; Cheltenham; Manchester; Leeds, Central London, Greater London - United Kingdom Type: Permanent Senior Software Engineer Java, AWS & Cloud Engineering Location: London/Hybrid Working Salary: £50,000 - £70,000 + Benefits Package About the Role We're supporting a growing technology consultancy … cloud-native applications and contributing to large-scale digital transformation initiatives. What You'll Be Doing Designing, building and enhancing modern software solutions using Java and cloud technologies. Working across the full software development lifecycle, from design through to deployment and support. Developing scalable applications using modern engineering principles ...

Senior/Principal Software Engineer

Location
Cheltenham, England, United Kingdom
Active, or recently active, SC or DV clearance (essential) Strong experience delivering production systems in complex environments Depth in at least one modern language (Java, TypeScript, Python, Go etc.) Cloud/container experience and a security-first mindset Confidence influencing technical decisions and improving teams Tech we commonly use Java ...

Software Engineer

Location
Cheltenham, England, United Kingdom
bring: Willingness and eligibility to obtain SC & DV clearance (essential) Solid foundation in software engineering principles, and experience in at least one modern language (Java, TypeScript, Python, or Go) Interest or hands‐on exposure to cloud and container technologies such as AWS, Docker, or Kubernetes A proactive attitude toward learning … problem‐solving, and improving how things are built A collaborative approach, you value teamwork, shared learning, and quality delivery Tech we commonly use Java - TypeScript - Python - Go React/Angular AWS - Kubernetes - Docker Elasticsearch - MongoDB - relational DBs CI/CD - GitOps - infrastructure as code Why join Gemba? We’re guided ...

Senior Java Full-Stack Engineer — Hybrid & Cloud

Location
Cheltenham, England, United Kingdom
Government projects. The role offers a hybrid model with office/home flexibility across the UK. You will join an Agile team, delivering using Java, TypeScript, JavaScript and React, building CI pipelines with GitLab, and deploying to AWS/Azure environments while guiding lifecycle delivery and client engagement. #J ...

Software Engineer – Java & Cloud, Agile & Secure

Location
Cheltenham, England, United Kingdom
work in an Agile team delivering software solutions, from design through testing, using open-source libraries and cloud technologies. Key requirements include hands-on Java experience in a commercial environment, familiarity with cloud platforms (AWS/Azure), and the ability to obtain security clearance as a British passport holder ...