1 to 25 of 52 Permanent Java Jobs in Bolton

practices, and collaborate closely with product and QA. Troubleshoot production issues and contribute to architectural decisions. Must-have: Commercial experience in C#/.NET, Java, Golang, or Python. Hands-on with RESTful APIs, JavaScript/TypeScript/React (hooks, routing). Practical CI/CD experience (Azure DevOps, GitHub Actions ...

advantageous Excellent written and verbal communication skills Minimum of 8 - 10 years experience working in programming or information technology Attention to detail Knowledge in Java or Python is recommended Portfolio of work with examples that showcase technical skill Strong analytical skills Time management and organizational skills Knowledge of Go templating ...

contributing to a range of backend services. What you'll be doing: Developing new services primarily in Python, while supporting existing applications written in Java and .NET. Working with Oracle SQL PL to maintain and enhance current services. Collaborating on infrastructure and DevOps tasks using AWS, Azure, SQL Server, Postgres ...

Automation Tester - Remote - Government - £350.00 Per Day - Remote Key Responsibilities Design, develop, and maintain automated test frameworks using Java, Selenium, and Cucumber. Create and execute automated test scripts for functional, regression, and integration testing. Collaborate closely with developers, BAs, and product teams to understand requirements and ensure test coverage. Participate ...

join an engineering team on a key platform such as digital banking, cloud services or payments. Typical responsibilities include: • Coding in modern languages like Java, Python, C#, JavaScript, Kotlin or Swift • Supporting application development across the full software lifecycle • Automating processes and CI/CD pipelines using DevOps practices ...

strong focus on API, integration and microservices testing. Write clean, production-quality test code in C# (strong preference) or another modern programming language (Java, TypeScript, Python). Analyse complex scenarios, transform API data programmatically, and validate end-to-end workflows. Implement reusable design patterns, utilities and abstraction layers for test ...

have Familiarity with the government design frameworks Experience with Terraform, CDK or other infrastructure-as-code tools Exposure to legacy technologies such as Java or .NET (not essential) What's on offer The chance to work on highly impactful digital services used at national scale A mature engineering culture that ...

month) to either London, Manchester, Newcastle, or Glasgow. You will be able to pick a location nearest to you. As a Senior Java Full Stack Engineer, you'll work on complex, high-visibility projects—building modern, scalable digital products that drive real business change. You'll collaborate closely with multidisciplinary … teams and gain exposure to a wide variety of technologies, including Java, Spring Boot, Kotlin, Node.js, React, microservices, Docker, CI/CD pipelines, and cloud platforms (AWS/Azure). What We're Looking For Required 5 years commercial software engineering experience Strong experience building microservices with Java (Spring Boot ...

record of continuous experience in a Senior Staff, Principal or Architect capacity. Back-End Mastery: Extensive professional background working with the JVM ecosystem (specifically Java or Kotlin). Modern Web & Orchestration: Ideally you will have proficiency in JavaScript frameworks and experience with workflow engines. Cloud-Native Data: Solid experience architecting ...

Senior Java Backend Engineer Location: Hybrid – Manchester Job Type: Permanent | Full-Time Salary: £80,000 – £95,000 + Benefits We're supporting a fast-scaling UK digital banking platform as they continue strengthening the systems that power millions of daily transactions. They're now looking for a Senior Backend Engineer … with strong Java engineering experience and a passion for building reliable, distributed systems at scale. This role is ideal for someone who enjoys working on event-driven, distributed architectures, values thoughtful system design, and wants to deliver high-impact backend work at scale. Key Responsibilities Design and build backend services ...

performance issues. - Stay up-to-date with emerging technologies and industry trends to enhance development processes. Tech Stack/Skills Required: - Proficient in Java and Springboot for backend development. - Experience with Node.js for building scalable applications. - Familiarity with Docker for containerization of applications. - Knowledge of AWS for cloud-based services. ...

highly preferred. Experience with large-scale data migration projects, especially in banking or payments industry. Programming Languages: Knowledge of scripting or programming languages (Python, Java, etc.) for data manipulation. Tools : Knowledge on Snowflake/DBT, Kubernetes, S3, Databricks etc. Role and Responsibility :- The Data Mapping Specialist is responsible for analyzing ...

back again. Most of our engineers release code to production every few days and we have a daily release cycle. Our web stack includes: Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed ...

DevOps, GitHub, Jenkins, etc.) Experience writing scripts with Python, Postman, etc. to automate tasks via security tool APIs (REST & GraphQL) Familiarity with how .NET, Java, JavaScript programs are compiled and packaged. Hands-on experience with application security solutions (Veracode, Synopsys, Checkmarx, Snyk, etc.) and cloud security solutions (Wiz, Palo Alto ...

optimisation Experience managing cloud costs and IAM so value is not lost to waste Ability to work in other languages where needed. For example Java, Scala, Go or bash Experience with BI tools such as Looker or Tableau Prior consulting experience or leading client projects end to end Contributions ...

Newcastle and Glasgow, providing flexi working model (option of remote or hybrid with ad hoc client site travel). They are looking for two Java Full Stack Engineer's (Jnr-Mid level) to join a rapidly growing team, building cutting-edge digital solutions, primarily within Government, Finance, Retail & Energy sectors. … benefits + fully remote (plus ad hoc client site travel) Primary requirements: Must be eligible for SC Clearance Extensive experience of building microservices with Java (Spring Boot) (and NodeJS as a bonus) Experience with cloud technologies such AWS or Azure Experience with CI/CD (Gitlab, GitHub, Jenkins) Experience using ...

Full Stack Engineer to join their team on a permanent basis. The ideal candidate will possess extensive experience in developing robust web applications using Java (Spring Boot), HTML, CSS, and JavaScript/TypeScript. This role offers an exciting opportunity to work on innovative projects, collaborate with a dynamic team … eligible to go through SC Clearance No Sponsorship will be provided for this role Job Details Required Extensive experience of building microservices with Java (Spring Boot) Experience using JavaScript/Typescript to build fronted web applications using React, HTML and CSS Experience using version control software - Git Experience using online ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. This is a key engineering role … working on high-traffic, consumer-facing systems used across Europe. What You’ll Work On Lead the evolution of a large-scale Java, Springboot, and MySQL , ensuring it can support a new universal architecture across multiple products. Design and implement new backend features, Unit Testing, API testing, and system improvements ...

deployments with Ansible (or similar automation tool for config/admin) Practical Experience of the following using scripting languages or programming frameworks (Python, Bash, Java, etc) System administration and tuning of Linux-based servers Strong working knowledge and experience using code versioning tools like Git. If interested in the above ...

enterprise cloud security standards. What You'll Bring: Strong exposure to cloud security or PAM, hands-on scripting or development skills (Python, PowerShell, or Java), and practical experience with AWS/Azure, REST APIs, Git, Terraform, and DevOps tools. Interested in taking the next step in your cloud security career ...

maintaining strong fundamentals in core programming principles Experience Required: Relevant experience in software development and familiarity with at least on programming language (C#, Python, Java, JavaScript, or similar) Excellent communication skills and the confidence to engage directly with users and stakeholders A self-motivated and proactive developer who takes initiative ...

issues and support operational teams. What you'll bring Strong experience architecting distributed systems. Hands-on expertise in AWS and solid engineering knowledge with Java, ideally from an engineering background. Excellent communication and stakeholder influence skills. Strong analytical and problem-solving mindset. This role is Hybrid with 2 days ...

Medical, Green Energy, and Industrial Automation. What You'll Need Proficiency in C programming Experience with one or more of: C++, Python, Rust, or Java Experience with open source technology suite Knowledge of modern software development practices Strong background in Linux environments About the Team You'll be working alongside ...

with large enterprise or regulatory-driven data transformation programs Exposure to dbt or modern ELT frameworks Knowledge of scripting languages such as Python or Java Familiarity with cloud-based data ecosystems (e.g., S3, Databricks ...

MUST Proven background in API testing (REST/Web Services), ideally including SDK testing Exposure to scripting languages, ideally in Python Experience working with Java, JSON, XML, XSLT, WSDL, and Web Services Comfortable working with Linux based systems Strong troubleshooting skills across black-box and white-box testing Exposure ...