101 to 125 of 131 Java Jobs in Bristol

industry experience. Mastery of backend platform development technologies and principles. Mastery of software architectural patterns. Extensive experience with Cloud-based architecture. Extensive experience with Java, Kotlin, Rust, Go or other system level languages. Experience with task Automation (GitLab Pipelines, GitHub Actions, TeamCity). Experience with multiple database technologies such as More ❯

and private cloud environments. Engage regularly with clients to gather requirements and deliver tailored solutions. Essential Skills & Experience: Strong expertise in back-end development (Java, Spring Boot) or full-stack development (Java & JavaScript). Experience with AWS, Azure, JavaScript, or React. Knowledge of Agile methodologies and DevOps practices. Previous consultancy More ❯

automation frameworks with a focus on data validation using tools like Pandas, and lead strategies for testing data lakes. Collaborate closely with QA and Java/Spring Boot development teams to ensure data quality and reliability across our sports technology ecosystem. What Your Day Will Look Like Build scalable and … robust frameworks for validating complex data systems, pipelines, and APIs using tools like Pandas, Great Expectations, and Java modules. Collaborate with development teams to design and implement automated tests for microservices, emphasizing Spring Boot and Java-based architectures. Implement testing strategies for AWS data lakes (e.g., S3, Glue, Athena) with … performance, low latency, and seamless user experiences would be advantageous Our Tech Stack C Computer Vision: C+/20, Qt, Boost, ZeroMQ, ElasticSearch. Web: Java, Node.js, RESTful APIs, JUnit. General: Git, Docker, AWS, Jenkins, GitHub Actions. ML: Python, TensorRT. Our agile teams work with the latest technologies to build solutions More ❯

Job Title: Tech Lead - Java Engineer Location: Bristol Salary : £90,440 - £106,400 Hours: Full time Working Pattern : Hybrid, 40% (or two days) in our Bristol office. About us Like the modern Britain we serve, we're evolving. Investing billions in our people, data and tech to transform the way … security, reliability, and performance as we continue our transition to a cloud native based set of applications. What you'll need Strong experience of Java and experience of microservice frameworks such as Springboot. Strong experience of RESTful APIs and web services. Strong understanding of source code repositories and change management More ❯

be working with cutting-edge technologies and will have the opportunity to develop a wide range of new skills on the job. As a Java Developer, you will: Develop traditional and serverless applications and services in an agile and collaborative environment using source control that integrate with data storage services … with a consideration of security/performance requirements We are looking for experience in the following skills: At least 4 years of experience in Java development. Experience with cloud native technologies on AWS/Azure is essential. Deployment experience. Set yourself apart: Proven ability to apply analytical and creative thought More ❯

Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Head of Backend (Java) B Corp Certified - Fintech Remote Working (UK Based) Salary up to £150,000 Base + Bonus SR2 are partnering with a long term B Corp … Fintech client of ours, supporting them in recruiting for a permanent employee who with be heading up their Java team who will inspire, mentor and manage backend engineers towards technical excellence. This is a fantastic opportunity for someone who has been working within banking or financial sector for some time … round. The role is remote working, but will require you to meet occasionally with the CTO who is East Midlands based. The Head of Java role is a critical leadership role in the business, you will be guiding the Java development team, leading from the front in terms of innovation More ❯

Java Software Engineer Grenoble, France CDI, Permanent position €65000 per year - Negotiable 2 days home working per week 5VTech has recently started supporting leading provider of innovative digital solutions for the transportation and logistics industry. The company, based in Grenoble, specializes in creating advanced fleet management systems and telematics solutions … levels of efficiency through real-time data analytics, GPS tracking, and compliance tools. They are now searching for a Senior Backend Developer specialising in Java or Jakarta EE to participate in product development and integration of new technologies: Responsibilities include: Assistance in maintaining current platforms Optimizing and evolving existing products … Development and maintenance of API's Key Skills: Strong experience of software development with Java EE or Jakarta EE Experience with Kafka or Cassandra for event streaming Experience with implementing Cloud infrastructure with AWS or Other cloud providers If you feel that you have the right experience for this position More ❯

Java Software Engineer - Bristol We urgently require a strong Java developer with very good experience working in an agile environment with some experience with Micro Services for a contract assignment in Bristol. Must have at least 5 years' experience as a software engineer in Java Development. Should be experienced in … a true agile environment, collaborative development environment. With strong Java software developer - hands on keyboard with strong communications skills to mentor and coach less experienced developers on the client side. Experience with micro services Experience with native cloud platforms This is a 12 month assignment based in Bristol. Please send More ❯

Java Web Developer On-site - Barcelona, Spain, initially, with hybrid possibility after the first few months Day rate based on your experience 6-Month Initial Contract Immediate Start Required We're partnering with a leading international technology consultancy to find an experienced Java Web Developer for an exciting project with … role offers full-stack challenges in a fast-paced setting. What you'll be working on: • Developing and maintaining enterprise-level web apps using Java (17+), JSP, and Servlets • Creating dynamic, responsive UIs with HTML, CSS, JavaScript, and jQuery • Implementing AJAX-based data exchange (jQuery AJAX, DWR, or AjaxTags) and … development and debugging • Following best practices for secure, maintainable, and scalable code You'll fit right in if you have: • Hands-on experience in Java web development • Experience with Maven or Gradle for build automation • Strong understanding of JDBC optimization and connection pooling • Familiarity with RESTful services and Git is More ❯

in office) £50,000 - £60,000 Competitive Pension & Bonus, Private Healthcare, Enhanced Parental Leave, 36 days of Holiday SR2 are recruiting x2 full stack Java software engineers for a purpose-driven tech organisation based in Bristol. We're looking to hire engineers who are passionate about continuous learning, and growing … mid-weight software engineer with skills across both backend and frontend, however the majority of your time will be spent on the backend developing Java, Spring boot Microservices within an AWS hosted envrionment. If you're looking for a full stack development role where you can get involved in everything … from the backend, frontend and infrastructure using Kubernetes and AWS then look no furhter! Experience we're looking for... Java development with Spring boot Frontend skills - Ideally with React.js (or Angular, Vue.js etc) Advocate for best practices (TDD, Automation, Pair Programming) Collaborative and coachable Strong communication skills Team player Please More ❯

cloud platforms to provide technical leadership and strategic direction in building scalable, secure, and resilient cloud-native systems based on AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: • Cloud Architecture Design: Lead the design of cloud-based systems and solutions, utilising AWS and modern architectural patterns such … microservices. • Microservices Architecture: Design and oversee the development of microservices-based systems, establishing best practices for modularity, scalability, and maintainability, with a focus on Java-based backend services. • Technical Leadership: Provide technical leadership and mentorship to architecture and development teams, guiding them through complex technical challenges and architectural decisions. • Security … and implementing event-driven architectures, with strong expertise in queue-based systems including Kafka. • Strong background in microservices architecture and hands-on experience with Java-based backend systems. • In-depth understanding of CI/CD pipelines, infrastructure as code (e.g., Terraform, CloudFormation), and automated deployment processes. • Excellent communication and leadership More ❯

One of the UKs most iconic omni-channel retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce More ❯

on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify More ❯

platforms and technological capabilities meet the bank's needs now and in the future. Our core technologies are: Mainframe using COBOL API platform using Java Commercial customer management database using Java We maintain and develop a couple of database systems; DB2, IBM MDM and Oracle and various tooling for middleware More ❯

Social network you want to login/join with: Contract Automated QA Engineer – Java, AWS, UI to Console ? Remote (UK-based) | ? £300–£400/day | 6 months (likely to extend) We're supporting a well-known retail brand as they scale out their digital platform. They’re looking for a … Contract QA Automation Engineer to drive quality across a fast-moving engineering function, covering the entire stack — from Java microservices to UI testing , all built on AWS-native services . Java , Spring Boot AWS – Lambda, EventBridge, SQS, Kinesis Streams, Data Analytics, API Gateway RESTful API testing frameworks Exposure to TypeScript … UI/service-level test scripting) What you’ll bring: Hands-on experience building and maintaining automated test suites Strong background testing Java services , APIs, and cloud-based workflows Familiarity with AWS serverless and event-driven architectures Able to work independently in agile delivery teams, embedding automation into CI/ More ❯

excellent benefits Remote-first, with access to hubs in London or Cheltenham Mission-led work – develop systems that directly support national security Work with Java, Spring Boot, AWS, Kubernetes, React Join a collaborative culture that values autonomy, growth, and innovation What You’ll Bring: Experience leading Agile/Scrum software … teams Strong technical foundation in Java and modern cloud-native infrastructure Background in secure systems, ideally within the intelligence, government, or defence sector SC or DV clearance (current or lapsed) highly desirable Excellent communication and client engagement skills This role would particularly suit someone who currently holds or has previously More ❯

using tools such as Postman or equivalent. Proficiency in automating UI tests, ensuring cross-browser and cross-device compatibility. Solid understanding of JavaScript or Java, with experience in modern frontend and backend frameworks. Hands-on experience with integrating test automation into CI/CD pipelines for efficient and reliable deployments. … Our Tech Stack C Computer Vision: C+/20, Qt, Boost, ZeroMQ, ElasticSearch. Web: Java, Node.js, RESTful APIs, JUnit. General: Git, Docker, AWS, Jenkins, GitHub Actions. ML: Python, TensorRT. Our agile teams work with the latest technologies to build solutions for sports like tennis, cricket, football, and more. You'll More ❯

like Pandas, NumPy, Scikit-learn) to build and test ML models and prototypes in Linux environments Expand programming skills to other languages (e.g., C++, Java) as needed for project requirements Support the development of AI-powered solutions for the company’s product roadmap Work with engineering, application, and customer support … approach to learning AI, ML, and semiconductor technologies within a mentorship-focused team The Person/Qualifications Proficiency in Python, C++, Fortran, Julia, or Java, with familiarity with Linux environments Experience with AI/ML libraries (e.g., Pandas, NumPy, Scikit-learn) or simulation methods (desirable) Strong problem-solving skills and More ❯

on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who More ❯

Java Full-stack Engineers | Bristol - Hybrid - £50k - £65k I am hiring multiple Full-Stack Java Developers for a people-first tech company that’s genuinely doing meaningful work. This company has made a real impact, like helping reduce greenhouse gas emissions by 13%, and they’re scaling up their engineering … teams to take on even bigger challenges. They’re looking for multiple Java engineers to join cross-functional squads working on a platform that supports the full life-cycle of high-value assets (think: lease, return, resale). You’ll be hands-on with backend services majority of the time … loads of opportunity to get stuck into integrations with external systems, build internal dashboards, and work with real-time data. The stack is solid: Java, Spring Boot, Microservices, React, TypeScript, AWS, PostgreSQL, Jenkins, CI/CD, and GitHub. We’re after developers who are strong on the backend but also More ❯

Degree from an elite university in Computer Science, Mathematics, or related fields Exceptional intelligence and problem-solving skills Strong knowledge of Python, C++, or Java Active interest in technology, such as meet-ups, personal projects, or hackathons Responsibilities: Work within an elite software engineering team with significant growth opportunities Develop … automated, high-performance trading infrastructure Programming primarily in Python, Java, or C++ depending on the team Potential pathways to Quant Development or Research roles If you are a Graduate Software Engineer interested in this role, please apply with your updated CV or email [emailprotected]. #J-18808-Ljbffr More ❯

Location: Hybrid – Bristol (2-4 Times a Month – Flexible) Rate: £600 Inside IR35 (via Umbrella) Contract: 6 Months Platform Stack: TypeScript, ReactJS, NextJS, AWS, Java/Node Backend We are seeking a senior technology leader to drive high-impact, business-critical transformation initiatives across a modern digital platform. This role … identification, and delivery governance. You'll partner closely with Tech Leads, Enterprise and Solution Architects, and product leadership to guide re-platforming initiatives across Java/Node backends and front-end frameworks (ReactJS, TypeScript), hosted on AWS. Core Responsibilities Provide architectural guidance and ensure alignment with programme-wide technical strategy … in leading large-scale engineering transformation and re-platforming initiatives Deep understanding of cloud-native architecture (preferably on AWS) Experience working across both backend (Java/Node) and modern frontend (React, TypeScript) stacks Strategic thinker with strong planning, stakeholder management, and programme representation skills Advocate for DevOps culture, tooling, and More ❯

Key Skills & Competencies Software Integration Expertise Proven experience integrating systems via REST APIs, webhooks, or SDKs. Strong knowledge of one or more languages: Python, Java, C#, or Node.js. Familiarity with tools like Postman, Swagger/OpenAPI, MQTT, JSON, and XML data formats. Experience working with middleware platforms, messaging brokers, or … and implementing integration solutions between disparate systems Strong technical skills in either: Software development with at least one language commonly used for integration (Python, Java, C#, etc.) Electrical/electronics design with experience in communication protocols and interfaces (I2C, SPI, UART, CAN, etc.) Experience with hardware-software interfaces, API design More ❯

Job Title: Junior Software Engineer Location: St James Court, Bristol, BS1 3LH Salary: Starting from A£34,788 per year (A£34,788 - A£41,669; starting salary will depend on skills and experience) Job Type: Full-time (37.5 hours More ❯

Social network you want to login/join with: Principal Vulnerability Engineer – Java Security Platform, Bristol Client: Oracle Location: Bristol, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: We are looking for a Principal Vulnerability Engineer to join … the security vulnerability team for the Java platform. The team conducts both offensive (red team) and defensive (blue team) duties. Responsibilities include proactive research, security tooling, assessments, and assisting development teams with security code reviews. The ideal candidate must have at least 10+ years of hands-on experience in platform … security, with deep knowledge of the Java security model. Experience with security protocols, incident resolution, and proactive research using industry-standard tools is essential. Proficiency in Java, expert-level C/C++ skills, and systems-level programming are required. Strong leadership, self-motivation, remote collaboration skills, and excellent communication are More ❯