Senior JavaEngineer's - Spark Belfast (Hybrid) Were looking for experienced Senior JavaEngineer's to join an exciting data-driven project! This role involves active development (no support work) on a batch data processing platform, working across both greenfield and existing project streams. Some elements … of the work will also involve moving from Oracle to big data technologies. Key Requirements: Extensive Java Development Experience Strong knowledge of Java 11+ and modern Java frameworks Experience writing efficient, scalable, and high-performance Java applications Familiarity with multithreading, concurrency, and distributed computing Big Data … Performance tuning for Spark-based applications Database & Storage Experience: Comfortable working with relational databases (e.g., Oracle, PostgreSQL) Exposure to big data storage solutions Skills: Java spark java 11 Java Programming More ❯
Principal JavaEngineer | Build from Scratch | Modern Tech Stack | NI-Based Scale-Up Were working with a fast-growing tech company that's doing big things in the world of cloud software and smart devices. Theyre now looking for a Principal JavaEngineer to help lead … a scaling success story with plenty of opportunity to grow as the company grows. What youll be doing: Architect, design, and build microservices using Java in an event-driven environment. Lead the move from legacy monoliths to a modern, scalable, cloud-ready architecture. Drive best practices across engineering clean … team, championing quality and innovation. Work closely with Product, UX, and leadership to align technical decisions with business goals. What youll need: 5+ years Java development experience, ideally with solid hands-on microservices expertise. Strong experience in designing and building event-driven architectures. Proven background leading technical decision-making More ❯
bristol, south west england, united kingdom Hybrid / WFH Options
Ocho
Java Developer needed to join a local tech success story Do you want to work for a company who have recently had unparalleled growth with no redundancies? Want to work in a small, tight knit team where everyone works together? How about working on greenfield projects daily with a … never a dull moment Technical Skills 2+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Tech Java, Spring Boot, AWS Proven experience of working in a small team Excellent communication skills About You Youre the right match if you: Thrive as … JavaEngineer Have the want and ability to shake up an old market using new technologies Want the chance join a tech disruptor who are putting NI on the map Whats It Like to Work here? They have one of the best retention in rates in Belfast for More ❯
bristol, south west england, united kingdom Hybrid / WFH Options
MCS Group
whose innovative products are making a true impact across multiple industries. As the business continues to scale, they're now looking for a Senior JavaEngineer to take a key role in shaping the evolution of their core platform. This is the perfect opportunity for a Senior Software … Engineer with previous exposure to design and architecture to step up and take on a more senior role in a scaling software engineering team. You'll be joining a small but high-performing, collaborative engineering team, contributing not just code but also technical direction, architectural leadership, and mentorship to … What You'll Be Doing Take ownership of a key function within the company's core software platform, designing and architecting scalable, cloud-native Java applications. Lead by example in adopting best practices and modern development approaches. Collaborate across disciplines, particularly with product teams and hardware engineering, to deliver More ❯
bristol, south west england, united kingdom Hybrid / WFH Options
Ocho
Senior Software EngineerJava or Go | Hybrid (3 Days in Office) | Work with NASA Are you an experienced backend engineer looking to work on cutting-edge cloud security solutions with a company that counts NASA as a client? My client is an emerging leader in the Cloud … time data insights. Whats in it for you? Salary: £80,000 £100,000 Hybrid working 3 days per week in the office Tech stack: Java or Go Work on mission-critical cloud security solutions trusted by NASA Solve complex backend challenges using modern cloud technologies Lead and influence key … technical decisions in a fast-growing, innovative environment The Role As a Senior Software Engineer, youll be responsible for: Owning the full software development lifecycle from architecture and design to deployment and monitoring Driving technical and architectural decisions that enhance the scalability, security, and efficiency of backend systems Leading More ❯
bristol, south west england, united kingdom Hybrid / WFH Options
Ocho
Senior Backend Engineer - Java/Kotlin Overview: My client, a fast-scaling technology-driven marketplace, is seeking a talented Senior Back-End Software Engineer to join their dynamic engineering team. You'll join a collaborative, cross-functional team where your input directly impacts the growth and scalability … stages of development Drive continuous improvement across engineering practices, team processes, and product quality Essential Skills & Experience: Proficient with a modern JVM language (Kotlin, Java, Scala, Groovy, etc.) Proven experience delivering scalable, production-grade applications in a SOA or microservices architecture Comfortable working with CI/CD pipelines and … design and architecture For more information about this opportunity, connect with Neill Ferguson on LinkedIn or submit your CV via the link below. Skills: java kotlin scala groovy aws azure Benefits: Work From Home More ❯
Job Description 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 More ❯
You have payments related SME knowledge in one or more of the following industries Banking, Fintech, Retail, Healthcare, Insurance You have expertise of Core Java, JEE technologies, Web technologies, JavaScript and container based technologies. Proficient in Web Services/API Development using SOAP or REST, JSON and XML. Experience … of accountability for quality and timeliness. Experience working in technology industry with experience in testing applications. Strong technical competency and experience with API testing, Java automation and end to end testing. You are an expert in proposing solutions for building world class payment solutions which includes Development, monitoring, troubleshooting More ❯
bristol, south west england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
x 3 Software Engineers – Fullstack Java – Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester 🌳🌳🌳 I am urgently seeking x 3 Software Engineers for one of the most exciting START UPs in the UK! They are now rapidly expanding their tech/development function and … Software Engineers to join them. 🌳£55-75k (depending on experience) 🌳Fully remote 🌳Benefits package 🌳Key requirements:🌳 · Over 4 years of experience working with Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Sparta Global Limited
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 More ❯