Senior Java Backend Engineer jobs in Washington

Java Automation Test Engineer Contract: 12‑month Fixed Term Contract (Potential Permanent Conversion) Salary: £60,000 - £65,000 Locations: London, Newcastle, Edinburgh, Glasgow (Hybrid) About the Opportunity We’re recruiting an experienced Java Automation Test Engineer to join a high‑performing deli

About Sparta Global Embark on a transformative career journey with Sparta Global, where diversity, innovation, and passion for technology converge. We welcome individuals from all backgrounds, offering not just jobs, but evolving careers in the tech industry. You'll work alongside enthusiastic profe

Backend Software Engineer / Developer (C# .Net Core) \ Newcastle onsite\ to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a Fin

Backend Software Engineer / Developer (C# .Net Core) *Newcastle onsite* to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinT

Dev

Company Description TurnItin Job Description Company Description When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in the global education space. For more than 20 years, Turnitin has partnered with educational institutions to promote honesty, consistency, and f

CGI

Position Description At CGI, we enable our people to shape solutions that make a real difference, and this role plays a key part in supporting the modernisation of justice services across the UK. As a Senior Software Development Consultant, you’ll contribute to mission-critical systems for one of ou

*Company Description** Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong pa

Pentasia

A leading iGaming company is searching for a Lead Software Engineer to build and scale its core platform services in Newcastle upon Tyne. This hybrid role requires expertise in Java and geospatial-specific skills. The successful candidate will provide technical leadership, ensure system scalability,

hackajob

A leading consulting firm is seeking a Senior Java Developer in Newcastle, UK. This role involves advocating for development best practices, supporting microservices design, and participating in Scrum activities. Strong experience in Java (versions 8 to 17) and Spring frameworks is essential. The po

A well-funded Fintech scale-up is looking for a Lead C# Developer / Backend Software Engineer in Newcastle. You will design and implement core application logic, build APIs and microservices, and provide technical leadership while mentoring your team. Ideal candidates will have a strong background i

A global digital consultancy seeks two Java Full Stack Engineers (Jnr-Mid level) to help develop cutting-edge digital solutions primarily for the Government, Finance, Retail, and Energy sectors. The positions offer remote or hybrid working options and require extensive experience in Java (Spring Boo

Java Developer Salary: £50,000 - £60,000 Fully Remote Are you a skilled Java Developer with a passion for AI-driven development? We’re looking for someone to join a collaborative, non-hierarchical team and help shape the technical direction of a growing software division. This role offers real techn

NRG.

£60,000 - £65,004 /year

Senior Java Developer Salary: £60,000 - £65,000 Fully Remote Are you a skilled Java Developer with a passion for AI-driven development? We’re looking for someone to join a collaborative, non-hierarchical team and help shape the technical direction of a growing software division. This role offers rea

Team RH Fitness

*Summary:** We are seeking a Lead Backend Engineer to take technical ownership of one of our backend platform domains in Gateshead. In this hands-on leadership role, you will be the trusted technical authority, setting direction, defining standards, and ensuring quality across our Go and TypeScript

Haystack

*Java Developer** We're working with a leading geospatial intelligence and defense technology partner on this exciting opportunity. Are you a security-cleared Java expert ready to build cutting-edge geospatial solutions? We are looking for two talented developers to join a high-performing Agile Scru

*Java Developer** We're working with a leading geospatial intelligence and defense technology partner on this exciting opportunity. Are you a security-cleared Java expert ready to build cutting-edge geospatial solutions? We are looking for two talented developers to join a high-performing Agile Scru

*Backend Software Engineer / Developer (Defence SC Clearance) \*Newcastle onsite\* to £120k+** Do you have technical expertise combined with SC Clearance? You could be joining a scaling Technology Consultancy as they break into Defence sector work, the company has already experienced huge success wi

Empresaria Group plc

Senior Java Software Engineer Newcastle or Guildford based 12 month contract Hybrid - 3 days on-site SC cleared or able to under-go clearance Looking for an experienced Senior Java Software Engineer who will join our collaborative, forward-thinking Agile Scrum team, working on innovative Geospatial

CGI

Position Description At CGI, we enable our people to shape solutions that make a real difference, and this role plays a key part in supporting the modernisation of justice services across the UK. As a Senior Software Development Consultant, you’ll contribute to mission-critical systems for one of ou

Anson McCade

£45,000 - £60,000 /year

*Role:** Java Software Engineer *Location** : Newcastle (Hybrid) *Salary** : £45,000 - £60,0000 per annum (potentially flexible) *Package:** Additional perks include 25 days' holiday, private medical insurance, 5 days' annual training allowance (with AI upskilling focus), twice-yearly reviews, and r