Java Backend Developer Junior - 7,790+ job offers

Thrive IT Systems

About the Role The role involves developing and maintaining high-performance applications using Java and Spring Boot, with a focus on market connectivity and low latency programming. Responsibilities Experience with Java NIO components like Channels, Buffers, and Selectors is expected. Expert knowle

Net2Source (N2S)

About Us:- Net2Source Inc. is one of the fastest growing diversities certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europe

Thrive IT Systems

Technical Skills Required Experience with Java NIO components like Channels Buffers and Selectors is expected Expert knowledge of FIX protocol Market Connectivity and Low latency programming is a must Very strong in Java and Spring Boot based application development Experience with middle layer mess

Experis UK

Senior Backend Java Engineer (SC) Location: Fully Remote Contract: 6 Months IR35 Status: Inside IR35 We are currently seeking a Senior Backend Java Engineer with strong, recent hands-on experience in building, testing, and deploying production grade APIs and microservices. The ideal candidate must h

MrQ

Mr Who? MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in-class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system-wide

Trust In SODA

Senior Java Backend Engineer Hybrid | 2 Days per Month in London 6-Month Initial Contract | £700–£900 per day Inside IR35 Our client is looking for experienced Senior Java Backend Engineers to join high-performing engineering squads working on modern, cloud-native platforms. They’re looking for stro

W3Global

Job Title: Senior Java Backend Developer Experience: 15+ Years Work Location: Leeds & Edinburgh, UK Employment Type: 6 Months Contract Hybrid- 3 days/week onsite GCP hands on is mandatory. Job Description Mandatory Skills & Experience Java 17: Functional programming features, records, sealed

Stack direction: Python, FastAPI, PostgreSQL, SQLAlchemy/Alembic, queue-backed workers, AWS, object storage, CI/CD, audit/event-led architecture Build the backend of a healthtech platform that cannot afford to be vague. Health systems already has dashboards, prescribing data, formularies, BI tools a

Pharmacy2U | Certified B Corp

Role: Java Developer Location: We operate a hybrid schedule, meaning twice monthly in the office based in central London Salary: £ DOE plus extensive benefits Contract type: Permanent Employment type: Full time Working hours: We work on a core hours principle. Our core hours are 09:30 - 16:00; you c

Xpertise Recruitment

£5,000 - £5,833 /month

Java Developer | Midlands (1x a month onsite) | £60k-£70k Xpertise are working with a growing tech-driven organisation investing heavily in modern backend engineering and scalable systems. They're looking for a Java Developer to join their collaborative engineering team. This is a great opportunity

Lancesoft Malaysia

We are seeking a skilled Java Developer to join our dynamic team in Yorkshire. The ideal candidate will have a passion for coding and a strong understanding of Java programming. You will be responsible for developing high-quality software solutions and collaborating with cross-functional teams. Resp

SR2 | Socially Responsible Recruitment | Certified B Corporation™

£5,417 - £5,417 /month

Full Stack Software Engineer | Bristol | Hybrid SR2 are supporting a specialist software engineering organisation delivering secure, large scale digital solutions across complex, regulated environments. This is an opportunity to join a high performing engineering team building bespoke systems that s

PRIMUS Global Solutions (PRIMUS UK & Europe)

As a Software Engineer youll help to build world class software through consistent development practices tools common components and documentation Youll contribute to the design development troubleshooting debugging evaluation modification deployment and documentation of software and systems that me

Computer Futures

Requirements Must have: - We require strong Java experience, including hands-on Spring Boot development. - We require proven experience owning or delivering cloud migration projects. - We require strong AWS knowledge, as most of the role is AWS-focused. - We need experience migrating infrastructure,

Java Software Developer This is a great new permanent vacancy for an experienced Software Developer, with strong Java experience, to work on a hybrid basis for an Ipswich based software house. In your new position you will work within a collaborative, cross functional team to design, develop and sup

Experis

Senior Backend Java Engineer (SC) Location: Fully Remote Contract: 6 Months IR35 Status: Inside IR35 We are currently seeking a Senior Backend Java Engineer with strong, recent hands-on experience in building, testing, and deploying production grade APIs and microservices. The ideal candidate must h

Tether.io

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens acros

Hyra

Type: Remote | Salary: Competitive salary An innovative organisation in the AI technology space is looking for a Python Backend Developer. This role offers the opportunity to join a fast-growing team focused on building and scaling an advanced AI platform using modern cloud-native tools. What You'll

Position: Back-End Development Lead Location: UK – Fully Remote Salary: £70,000 - £80,000 We’re working with a forward-thinking technology-led organisation that’s looking to hire a Senior Back End Developer to join one of their high-performing engineering teams. This is a great opportunity for someo

Lynx Recruitment

£2,333 - £2,583 /month

Full Stack Java Developer Salary: Up to £31,000 Our client is a well-established UK organisation operating within the services and retail support sector. They are currently investing heavily in digital transformation and expanding their internal technology team to deliver innovative cloud-based solu