1 to 25 of 50 Java Jobs in Buckinghamshire

and Analytics (DS&A) and drive our automation testing efforts. The ideal candidate will have a strong background in manual and automation testing using Selenium, proficient programming skills in Java, and experience with cloud technologies and DevOps practices. This role requires leadership capabilities to guide a team of testers and ensure the delivery of high-quality software products. Please note … required. Preferred Experience Bachelor’s degree in Computer Science, Engineering, or a related field Experience in software testing, with a focus on automation testing. Strong expertise in Selenium and Java programming. Experience with cloud platforms (e.g., AWS, Azure, Google Cloud). Proficiency in DevOps tools and practices (e.g., Jenkins, Docker, Kubernetes). Solid understanding of testing frameworks and tools (e.g. More ❯

managers, and other technologists in New York, Miami, London, and Singapore to develop risk analytics solutions for our businesses (fixed income, commodities, equities, etc.) Build, enhance, and maintain existing Java REST services and related systems Develop data ingestion pipelines and core data systems to provide risk management with programmatic access to analytics as well as via web interfaces Create and … experience: Strong analytical and mathematical skills, with interest and/or exposure to quantitative finance Good understanding of various design patterns, algorithms, and data structures Substantial experience with modern Java Experience with REST APIs and cloud services Relational SQL database development experience Unix/Linux command-line experience Ability to work independently in a fast-paced environment Detail-oriented, organized More ❯

Social network you want to login/join with: Senior Java Developer - Remote - up to £95K, milton keynes col-narrow-left Client: Halian Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Senior Java Developer - Remote - up to £95K Halian is currently supporting a multi … national and award-winning organisation who are looking for a talented and experienced Java Developer to join their dynamic team on a permanent basis. This is a great opportunity to create exceptional customer experiences and work on cutting-edge technology! As a Senior Engineer, you will be responsible for leading the design, development, and maintenance of high-performance core applications. … quality solutions. Location: South East/Remote. Salary: up to £95,000 + + competitive benefits, depending on experience. Requirements: Experience building and shipping large scale applications Knowledge of Java AND OR Kotlin A solid understanding of AWS OR GCP Experience with TDD and pain programming. Experience with third-party libraries and APIs. Experience leading engineering decisions in a complex More ❯

designing, building, and maintaining resilient, scalable, and high-performance systems. You will mentor junior developers, contribute to architectural decisions, and help shape the future of our technology landscape using Java, Spring Boot, React, and Agile methodologies within the Microsoft Azure ecosystem. Key Responsibilities Technical Leadership Act as the technical lead within the domain team. Collaborate with architects to produce detailed … to process improvements. What We're Looking For Proven experience in a similar senior software engineering role. Strong understanding of the full software development lifecycle. Hands-on experience with: Java (following SOLID principles and design patterns) Unit testing and Test-Driven Development (TDD) Database design and querying (Oracle and/or SQL Server) Version control and CI/CD pipelines More ❯

designing, building, and maintaining resilient, scalable, and high-performance systems. You will mentor junior developers, contribute to architectural decisions, and help shape the future of our technology landscape using Java, Spring Boot, React, and Agile methodologies within the Microsoft Azure ecosystem. Key Responsibilities Technical Leadership ● Act as the technical lead within the domain team. ● Collaborate with architects to produce detailed … to process improvements. What We're Looking For ● Proven experience in a similar senior software engineering role. ● Strong understanding of the full software development lifecycle. ● Hands-on experience with: ○ Java (following SOLID principles and design patterns) ○ Unit testing and Test-Driven Development (TDD) ○ Database design and querying (Oracle and/or SQL Server) ○ Version control and CI/CD pipelines More ❯

and reconciliation. Familiarity with MongoDB. Hands-on experience with architecture and design patterns, including documentation of design trade-offs for commodity trading systems. Familiarity with AWS services, C#/Java, Docker, OpenShift, Kubernetes, React, and Infrastructure as Code (Terraform). Experience with integration techniques such as real-time messaging (AMQ), API design (JSON, Swagger), and batch processing. Familiarity with DevOps More ❯

usage, implementation and implications, including documenting and agreeing the design inclusive of the trade-offs for commodity trading systems. Familiarity with core AWS product offerings; code development (C#/Java); microservice containerization tools (Docker, OpenShift, Kubernetes); web UI development (React). Must understand Infrastructure as a Code (Terraform) c. Integration - Expert experience with integration techniques, including real-time messaging (AMQ More ❯

proven track record of mentoring peers and leading by example. Strong communication and stakeholder engagement skills. A degree in Computer Science, Engineering, Data Science, or a similar field. Python Java AWS (including Bedrock) Terraform Docker MySQL GitHub & GitHub Actions Perks and Benefits Competitive salary package 25 days holiday (Not including bank holidays) Parental leave support Work-from-anywhere for up More ❯

Senior Software Engineer - Full Stack Engineer- Java, React, SpringBoot An exciting opportunity to join an innovative SaaS provider in the online gaming space. Work with top-tier clients in the UK and USA, contributing to the development of new software solutions within a rapidly expanding company. Work within their software engineering squads to develop new and modernize legacy applications using … microservices. You'll primarily focus on Java backend, with a practical understanding of frontend development. As such you will need: Expertise in core Java development Spring Boot Commercial JavaScript experience Strong React Any NoSQL DB exposure would be beneficial Microservices architecture TDD Agile – Scrum If you are interested in working on modern, exciting new applications and enjoy contributing to a More ❯

performance Monitoring and alerting using Datadog, Prometheus, and Grafana Debugging complex systems using tools like strace, dtrace, and beyond Supporting a tech stack that includes Rust, Python, Go, C++, Java, and more ? What You Bring: 5+ years’ experience in DevOps or Systems Engineering 3+ years in fast-moving startups (teams under 50 is a must) Deep knowledge of AWS and More ❯

foundation in both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : ? Ruby-on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and More ❯

to join an expanding development team for a global fintech client? There has been significant investment into growing the engineering team and this an amazing opportunity for a Principal Java Developer to be a part of something special! About the Principal Java Developer role: As a Principal Java Developer, you will be responsible for the design and development of backend … tasks - adjusting priorities when appropriate. Qualifications needed for the role 8-10 years in a Software Engineering position. BS or MS in Computer Science or related field. Expertise in Java Experience with Design Patterns, Refactoring, OO Design, and related areas. Proven experience translating Business Requirements into solutions. #J-18808-Ljbffr More ❯

Proficiency in relational databases and SQL, especially MySQL Strong PHP skills, understanding its strengths and weaknesses Experience with PHP frameworks like Symfony and Laravel Languages: PHP, Ruby-on-Rails, Java, Python, C# Frameworks & Tools: Vue.js, TypeScript, Angular, React, AWS, GraphQL, REST APIs, TDD, DDD, Agile (Scrum, Kanban) About You: Self-motivated, able to work independently Passionate about writing clean, reusable More ❯

in relational databases and SQL, especially MySQL Strong PHP skills, understanding its strengths and weaknesses Experience with PHP frameworks such as Symfony and Laravel Languages: PHP, Ruby-on-Rails, Java, Python, C# Frontend Technologies: Vue.js, TypeScript, Angular, React Cloud: AWS (Amazon Web Services) Databases & Frameworks: GraphQL, REST APIs, TDD, DDD, Software Design Patterns Agile methodologies: Scrum and Kanban About You More ❯

you want to login/join with: Location: Primarily Remote (with meet ups twice a month) Salary: £80,000 - £90,000 (Flexible based on experience) Are you an experienced Java developer looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready to join … be part of something exciting? Then this may be for you: Mostyn Chase are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key technical … autonomously and is comfortable working in a flexible, remote-first environment, this could be the perfect opportunity for you. The ideal candidate will have the following: Extensive experience in Java development, particularly in building scalable and secure web applications. Proven ability to work independently, solve complex problems, and take initiative. A strong grasp of secure coding practices and attention to More ❯

complete full-time training and will then be assigned to work in a junior role with one of our trusted client partners as a 'Spartan' consultant. As a Junior Java Engineer you will: Work closely with developers, designers, analysts, and testers to build and refine digital solutions Solve real-world challenges on dynamic and meaningful projects Write clean, efficient, and … your collaborative skills, problem-solving abilities, and growth mindset to secure your spot in the Academy. Person specification: To qualify, you need to demonstrate some experience or understanding of Java similar technologies. Most importantly, you should have a strong eagerness to learn and grow. We're also seeking passionate individuals who align with our values: Empathy & Diversity - Integrity, respect, and More ❯

this role you will need the following: Experience designing, improving and maintaining robust data pipelines Strong SQL programming skills. Knowledge of other programming languages such as Python, C++ and Java beneficial Possesses a strong understanding of Snowflake - beneficial Experience managing small teams of Data Engineers Strong experience working in a cloud environment and knowledge in the following very beneficial: Microsoft More ❯

all phases of the software development life cycle Understanding of Agile methodologies (Scrum, Kanban) and engineering practices Will be a plus: At least 5 years of professional C++ or Java software development experience Aptitude and desire to independently learn new technologies Experience with any trading, crypto solutions development Experience with task management tools like Jira, Asana, ServiceNow etc. Experience with More ❯

services. The Responsibilities On a typical day, you will work as part of a small, focused, agile team doing one or more of the following: Writing backend code in Java, Python, Go Lang, or other modern programming languages. Working with containerisation and virtualisation technologies such as Docker, containerd, and Kubernetes. Deploying and operating your software across data centres worldwide. Analyzing More ❯

agile team and could be doing one or more of the following: Programming, testing and operating software at the heart of OCI. You might be: Writing backend code in Java, Python, Go Lang or another modern programming language. Working with containerisation and virtualisation technologies such as Docker, containerd and Kubernetes. Deploying and operating your software in data-centres across the More ❯

planning, and team best practices Own projects end-to-end — from concept to deployment What You Bring 8–10 years of software engineering experience Strong hands-on experience with Java and backend system design Familiarity with systems integration, messaging middleware, and distributed architecture A pragmatic mindset — you balance clean design with delivering value fast Comfortable working solo or as part More ❯

will be fully covered. Benefits Package Basic Salary : £75,000 - £100,000 (based on experience) Bonus : Up to 15% Pension : Up to 10% Birthday Off Languages: Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban Key More ❯

integration, or enterprise platform delivery with both legacy and modern technologies. Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience. Hands-on experience with .NET, Java, APIs, microservices, SQL/NoSQL databases, and CI/CD pipelines; understanding of cloud/on-prem infrastructure and security protocols. Experience with ECM, RPA (e.g., UIPath, AutoIT), scanning platforms More ❯

will be fully covered. ? Benefits Package ? Basic Salary : £75,000 - £100,000 (based on experience) Bonus : Up to 15% Pension : Up to 10% Birthday Off Languages: Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban ? Key More ❯

foundation in both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : ? Ruby-on-Rails, Java, Python, C# ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban More ❯