1 to 25 of 28 DemandTrendPermanent Java Jobs in Gloucestershire

team. Create and maintain technical documentation for new and existing microservices and integration points. Required Skills and Experience Commercial experience developing backend services using Go (Golang). Experience with Java or other object-oriented programming languages is also valuable. Strong understanding of microservices architecture, REST API design, and distributed systems principles. Experience with integration patterns, asynchronous processing, messaging queues (e.g. More ❯

code, and support CI/CD pipelines Break down complex features and manage them within Agile workflows Deliver technical demos to internal and external stakeholders Skills Required Proficiency in Java, Python, or JavaScript Experience with AWS or Azure Familiarity with Jenkins, GitLab, Docker, OpenShift, or Kubernetes Working knowledge of SQL, MongoDB, or Elasticsearch The Package Work on meaningful, mission-supporting More ❯

not limited to Cybersecurity software development and DevSecOps systems. Troubleshoot program errors, prepare operational documentation, and analyze system capabilities to optimise performance. Tech Stack & Tools: Proficient programming experience in Java and Python. Comfortable developing on Linux environments. Skilled in unit testing frameworks such as JUnit 5 and version control - Git Familiarity with Agile methodologies, particularly Scrum. Experience mentoring junior team More ❯

No legacy code nightmares—fresh builds, agile teams, modern tooling. Career development isn’t lip service here — it’s backed by serious investment. Tech you’ll be working with: Java, Python, Linux Git, GitLab CI/CD, JUnit MongoDB, Oracle, Hibernate Apache NiFi, Elasticsearch, Kibana JavaScript/TypeScript, React Atlassian Suite (Bitbucket, Jira, Confluence) Bonus points for: JSF (Primefaces) Cloud More ❯

to create extensible code for new development and to deliver software solutions Promote quality code and engage in design and code reviews Strong programming knowledge of C++ AND C#, Java or ADA Experience with software for Real-time, HMI, Multi-threaded, GUI, Sensors and/or disparate systems Model-based development using UML Configuration Control & CI/CD SDLC & Agile More ❯

versatile and can code using many languages. You might specialise in 1 or 2 or might want to learn many more on your journey through the business. Typically, using: Java, JavaScript, React and Python Become proficient in AWS Cloud (extensive training to be provided on this technology from BAE) About You Have a passion for working in Software development and More ❯

will take on the role of creative and developing cutting edge systems and apps with a close eye on secure coding practices and DevSecOps principles. Key Skills: Proficient in Java or another language such as Python Good knowledge of developing in a Linux environment Working knowledge of Git version control and GitLabs CI/CD pipelines Experience working with Apache More ❯

will take on the role of creative and developing cutting edge systems and apps with a close eye on secure coding practices and DevSecOps principles. Key Skills: Proficient in Java or another language such as Python Good knowledge of developing in a Linux environment Working knowledge of Git version control and GitLabs CI/CD pipelines Experience working with Apache More ❯

Participate in code reviews Contribute to improve and develop standards and best practice Participate in an on-call rotation for our software Position specifications Essential: Excellent working knowledge of Java and Perl Excellent knowledge of Python Ability to learn new programming languages and technologies as necessary Ability to produce reliable and well tested code Knowledgeable with SQL databases Good systems More ❯

years professional experience delivering production grade cloud solutions. 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 Architecture Integrating with backing services More ❯

the following areas: Building and designing scalable data platforms Data visualisation and techniques for data extraction Machine learning and advanced data analytics Proficiency in programming languages such as Python, Java, or C++ DevOps techniques and cloud technologies Agile methodologies and team leadership Strong stakeholder and customer engagement skills This role offers a unique opportunity to work on impactful projects, lead More ❯

and implement patching strategies. Collaborating in Agile teams to deliver innovative, secure, and robust technical solutions. What We're Looking For Proficiency in one or more of C, C++, Java or C#. Familiarity with scripting and automation using Python, Bash, Powershell or Groovy. Experience working with IDA Pro or Ghidra for reverse engineering Experience working with Linux or Windows-based More ❯

on-site in Gloucester when required. Required experience in the following: Apache Kafka Apache NiFI SQL and NoSQL databases (e.g. MongoDB) ETL processing languages such as Groovy, Python or Java Understand and interpret technical and business stakeholder needs Manage expectations through clear, proactive communication Lead and support challenging conversations with teams and senior stakeholders To be Considered: Please either apply More ❯

Java Software Engineer Defence, Cyber & Intelligence Full-Time eDV Clearance Required We are seeking Software Engineers at all levels to join a leading aerospace and defence organisation, delivering mission-critical software for high-impact programmes in the Defence, Cyber, and Intelligence sectors. You'll work on cutting-edge DevSecOps systems and applications, supporting secure digital infrastructures across the UK. This … and excellent development opportunities. Key Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python) Working with Agile/SCRUM practices and CI/CD pipelines (GitLab) Contributing across the software development lifecycle from requirements to deployment Tech Stack Includes: Java, Python, Linux, Git More ❯

Experience with embedded OSs such as FreeRTOS, Zephyr, or Embassy Solid understanding of communication protocols: I2C, UART, SPI, Bluetooth LE Desirable: Exposure to languages such as Python, JavaScript, Swift, Java, etc. GUI development with Qt, TouchGFX, Crank Familiarity with tools like Git, Jira, Confluence Ability to work across the full tech stack, from hardware to UI Please reach out if More ❯

of Bristol's leading software houses. The majority of the work will be carried out using C++ but they are happy to consider people from any OO background (C#, Java, Python etc.). Previous experience of desktop application development, or work with an algorithmic focus would also be beneficial here. This Senior Software Engineer role is working for a company More ❯

To be successful in this role you will have . Commercial experience working in AI/ML Strong programming skills with Python and other languages such as R or Java Strong cloud experience in an Azure environment (AWS or GCP also beneficial) Experience with Gen AI would be beneficial This is a home-based role, however travel to client sites More ❯

site in Gloucester when required. Required technical experience in the following: Apache Kafka Apache NiFI SQL and noSQL databases (e.g. MongoDB) ETL processing languages such as Groovy, Python or Java To be Considered: Please either apply by clicking online or emailing me directly to . For further information please call me on 0161 416 6800/07719065951 - I can make More ❯

site in Gloucester when required. Required technical experience in the following: Apache Kafka Apache NiFI SQL and noSQL databases (e.g. MongoDB) ETL processing languages such as Groovy, Python or Java To be Considered: Please either apply by clicking online or emailing me directly to henry.clay-davies@searchability.com. For further information please call me on 0161 416 6800/07719065951 - I More ❯

site in Gloucester when required. Required technical experience in the following: Apache Kafka Apache NiFI SQL and noSQL databases (e.g. MongoDB) ETL processing languages such as Groovy, Python or Java To be Considered: Please either apply by clicking online or emailing me directly to henry.clay-davies@searchability.com. For further information please call me on 0161 416 6800/07719065951 - I More ❯

Culture - Work from anywhere in the UK Career Coaching - Dedicated 1:1 support to help you grow Learning & Development - 5 paid training days + premium resources Tech Stack Exposure - Java, Spring Boot, AWS, React.js, DevOps & more Collaborative Culture - Inclusive, tight-knit team that values innovation Competitive Pay & Perks - Up to £75K DOE + comprehensive benefits Your Toolkit Java & Spring Boot More ❯

Career Coaching : Regular 1:1s with a dedicated coach to support your growth Learning & Development : 5 paid training days per year + access to premium resources Tech Stack Exposure : Java, Spring Boot, AWS, React.js, DevOps, and more Collaborative Culture : Join a tight-knit team that values innovation and inclusion Competitive Pay & Perks : Salaries up to £70K DOE + comprehensive benefits … Ideal Skills: Java & Spring Boot AWS (Lambda, ECS, S3, etc.) React.js CI/CD & DevOps tooling Bonus: Experience with AI/ML, Kubernetes, or serverless architecture Important: Due to the nature of the work, SC Clearance eligibility is required -you must be a British Citizen and have lived in the UK continuously for the past 5 years. To find out More ❯

Globally leading defence/cyber security company Up to £65k DoE - plus benefits and bonuses Cheltenham location – hybrid working model Experience required in Splunk/ELK, Linux, Apache NiFi, Java/Python, Docker/Kubernetes Who Are We? We are recruiting a Senior Support Engineer to work with a multi-national, industry-leading cyber security/defence company in Cheltenham. … manage tasks proactively while adapting to shifting priorities. Proficiency in Linux server administration. Experience with technologies such as Apache NiFi, MinIO, and AWS S3. Skilled in managing and patching Java and Python applications. Familiarity with containerization tools like Docker or Podman and deployment platforms such as Kubernetes or OpenShift To be Considered: Please either apply by clicking online or emailing … I look forward to hearing from you. SENIOR SUPPORT ENGINEER KEY SKILLS: SUPPORT ENGINEER/LINUX/UNIX/AWS/DOCKER/KUBERNETES/PYTHON/ANSIBLE/JAVA/ELK/APACHE/SPLUNK/APACHE NIFI/DV CLEARED/DV CLEARANCE/DEVELOPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/CHELTENHAM/ More ❯

Globally leading defence/cyber security company Up to £65k DoE - plus benefits and bonuses Cheltenham location – hybrid working model Experience required in Splunk/ELK, Linux, Apache NiFi, Java/Python, Docker/Kubernetes Who Are We? We are recruiting a Senior Support Engineer to work with a multi-national, industry-leading cyber security/defence company in Cheltenham. … manage tasks proactively while adapting to shifting priorities. Proficiency in Linux server administration. Experience with technologies such as Apache NiFi, MinIO, and AWS S3. Skilled in managing and patching Java and Python applications. Familiarity with containerization tools like Docker or Podman and deployment platforms such as Kubernetes or OpenShift To be Considered: Please either apply by clicking online or emailing … I look forward to hearing from you. SENIOR SUPPORT ENGINEER KEY SKILLS: SUPPORT ENGINEER/LINUX/UNIX/AWS/DOCKER/KUBERNETES/PYTHON/ANSIBLE/JAVA/ELK/APACHE/SPLUNK/APACHE NIFI/DV CLEARED/DV CLEARANCE/DEVELOPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/CHELTENHAM/ More ❯

Native Engineer for a leading national security consultancy in Cheltenham. Up to £95,000 based on experience Cheltenham Location – hybrid working model Expertise required in AWS, Infrastructure as Code, Java/Python, team leadership Must already hold active SC Clearance and be eligible for eDV clearance. Role Overview: In this role, you will design and deliver innovative cloud-native solutions … cloud-native development Skilled in Kubernetes and managing large-scale containerised applications Proficient in Infrastructure as Code tools like Terraform or CloudFormation Application development experience in languages such as Java, Go, or Python Strong DevOps mindset with hands-on experience in CI/CD, GitOps, and Agile practices Effective communicator with strong stakeholder engagement skills Committed to continuous learning, with More ❯