core java developer jobs in Houghton-Le-Spring

You must demonstrate expert-level proficiency in the following areas: - Expert knowledge of Software Engineering best practices and a full understanding of the Software Development Lifecycle (SDLC). - Deep experience with Micro-service architecture and API design principles.

Senior Software Engineer / Back End Developer (C# .Net Core) *Newcastle onsite* to £130k+ Are you a back end focused Software Engineer with a strong academic background, looking to take the next step in your career? This is an opportunity to work on complex, high-impact systems at a growing FinTech scale-up with solid financial backing, a major Hedge Fund partnership, and ambitious plans for...

Java Developers (multiple opportunities) Newcastle upon Tyne/ or Scotland (hybrid) Our client is a leading technology-focused organisation based in Newcastle upon Tyne, known for delivering innovative and scalable digital solutions. Due to continued growth, they are seeking skilled Java Developers at both mid and senior levels to join their dynamic engineering team. You'll work in a modern...

You will lead and mentor a team of engineers while driving the design, development and delivery of secure, scalable applications for central government clients. This role requires strong leadership capability, deep technical expertise, and the ability to guide teams in delivering high-quality software solutions.

C# Software Engineer / Developer (.Net Core AWS) Sunderland / WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Software Engineer role at a growing games / gambling site, whilst enjoying a range of benefits and perks. As a C# Software Engineer within the customer onboarding team you will help shape the player...

You will be supporting young people on a 1-1 or small group basis who are not currently accessing full time education for various reasons. Many of our young people have not attended school for some time and may have emotional barriers to learning.

Software Developer Permanent | Highly Competitive Salary + Exceptional Benefits Our client is a newly established technology venture backed by two global leaders in consulting and investment management. They're building a world-class engineering hub in the North East to deliver complex, high-impact software systems that underpin global financial and strategic operations. This is an opportunity...

Senior Python Developer (Contract) – Newcastle | SC Cleared We are seeking a talented Senior Python Developer to join a high-performing engineering team supporting data-driven capability within a major government environment. This role will be pivotal in driving Python development standards and supporting a growing team of engineers. Location: Newcastle (2 days per week onsite — flexibility for...

Full Stack Software Developer – Newcastle KO2's client develops cutting-edge technologies that have a real-world impact. They're now looking for a Full Stack Software Developer to join their growing digital team in Newcastle and take their software platforms to the next level. This is your chance to own and evolve web, mobile, and cloud solutions—integrating seamlessly with industry-leading...

You will help shape architecture, own deliverables, and mentor a small team of developers while collaborating with product and business stakeholders to deliver secure, scalable web applications used by both B2B and B2C customers. Key responsibilities - Lead, coach and mentor a development team; run code reviews and support training and development.

We're looking for a strategic and forward-thinking Director of Business Development (Capture & Proposal) – Technology Solutions to lead our growth efforts across Europe. Based in London, Brussels, Madrid or Berlin, this pivotal role will shape and deliver innovative solutions for ICF's clients, particularly within the European Commission and other key agencies. The full job description covers...

You will be involved: - Develop high-quality, readable, scalable, and easily maintained code, using Java and related technologies - Develop reusable patterns and encourage innovation - Contribute to quality assurance by writing unit and automated tests

Senior Real-Time Software Engineer - Robotics & Automation experience Hybrid, Newcastle We're hiring on behalf of a leading engineering organisation working at the cutting edge of defence technology. This newly created role sits within a multi-disciplinary R&D team solving complex, real-world problems through robotics, automation and intelligent systems. If you're a software engineer who wants...

You will be given complete ownership of your business area and the opportunity to work on the full project life cycle.

Software Developer / Engineer *Newcastle onsite* to £70k+ Are you a bright, ambitious Software Developer looking for an opportunity to progress your career, working on complex and interesting systems in a role where you can learn and develop your skills? You could be joining a FinTech start-up, they have secure backing and an established Hedge Fund client as a partner. As a Software Developer...

Lead Software Developer – Newcastle upon Tyne Up to £120,000 - £150,000 + Excellent Benefits Our client is a newly established joint venture between a global leader in management consulting and a leading global alternative investment fund manager. They are building a team of exceptional developers in the heart of Newcastle City Centre, creating an intellectually stimulating environment where...

C# Developer / Full Stack Engineer (.Net TypeScript AWS) Sunderland / WFH to £55k Are you a C# developer who enjoys working across the full tech stack with a range of languages and technologies? You could be progressing your career in a hands-on C# Developer role at a at a growing games / gambling site, whilst enjoying a range of benefits and perks, alongside continual learning and self...

Full Stack Developer / Engineer (C# TypeScript AWS) Sunderland / WFH to £55k Opportunity to progress your career in a hands-on Full Stack Developer role at a at a growing games / gambling site, whilst enjoying a range of benefits and perks. As a Full Stack Developer you'll build captivating full stack web applications across all backend services and REST APIs that form the core platform e.g....

Full Stack Developer / Engineer (C# TypeScript AWS) Sunderland / WFH to £55k Opportunity to progress your career in a hands-on Full Stack Developer role at a at a growing games / gambling site, whilst enjoying a range of benefits and perks. As a Full Stack Developer you'll build captivating full stack web applications across all backend services and REST APIs that form the core platform e.g....

Graduate Software Engineer / Developer *Newcastle onsite* £33k+ - Start March or September 2026 Are you a bright, ambitious technologist with a top class education looking for an opportunity to join a tech start-up? You could be progressing your career at a rapidly growing Fintech that have secure backing and an established Hedge Fund client as a partner, gaining valuable financial trading...