core java developer jobs in Oxfordshire

C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can make a real impact...

You will work across cutting‑edge platforms including Payment Networks, Digital Banking, Emerging Payments, and highly scalable data and analytics environments built on Google Cloud Platform, Data Lakes and Power BI. This role involves modern engineering, integration, testing, and hands‑on development within a high‑impact digital landscape.

You will be working on a Java Microservices-based platform which will be delivering applications to a range of customers around the world.

You will be working with Java as the main language, however you will also use C#, TypeScript and React for the front-end development and built on Kubernetes.

Our client, a mission-led consultancy, is looking for an experienced Principal Software Engineer (Java) to join their growing team. They deliver secure, modern software solutions to the UK Government and Defence sectors, enabling clients to build scalable systems and progressive web applications that drive real impact. This is a senior-level opportunity for a hands-on engineer who enjoys leading...

We are searching for a versatile full stack developer adept at managing complex systems and collaborative team environments. The role involves: - Contributing to the full software development lifecycle, including planning, coding, review, and deployment. - Maintaining and enhancing existing application functionality while developing new features for both consumer-facing and internal tools. -...

About Prighter Prighter is a fast-growing LegalTech company building productised services and SaaS solutions for compliance with data protection as well as AI & digital governance regulations. With the mission to enable companies around the world to comply with regulatory requirements for their digital business, our services and SaaS solutions guide our global clients through the increasingly...

You must speak, write and be able to understand fluent English. - Deep knowledge and regular usage of Firebase suite, especially Firestore. - Strong proficiency in TypeScript and modern JavaScript (ES6+).

You must enjoy constantly learning and researching to improve your level of expertise.

Job Description The salary for this role is £70,505 (inclusive of a Specialist Allowance) . Onsite working is expected for 3 days each week, however, we actively support requests for flexible working. This role can be based at any of the following sites; Culham, Oxfordshire This role requires employees to complete an online Baseline Personnel Security Standard (BPSS), including The Disclosure...

About Us Emérique & Partners is a fast-growing, award-winning recruitment firm, recognized for its deep expertise within Financial Services. We operate across highly specialized niches including Banking, Insurance & Asset Management through niche recruitments: Actuarial Science, Quantitative Finance, Risk management, Compliance, Audit and Risk. Since our creation, we have built a strong...

Position Sales Development Executive (SDR) Cybersecurity UK Remote, with regular travel to Surrey About us Talanos Cybersecurity is a values led Managed Security Service Provider trusted by organisations to help defend against modern cyber threats. Our core offering is Managed Detection and Response, delivered through our in‑house Security Operations Centre operating 24/7 across the UK, South...

IMPORTANT: For this role you must be based in the UK and hold the Right to Work in the UK. Want to take your sales career to the next level? Look no further than memoryBlue, the fastest-growing sales development company in B2B tech. With clear pathways to help you climb the ladder and plenty of opportunities for growth, we offer careers, not just jobs. In fact, we promoted 50 team members in...

Looking for a challenging new role and career development as a; REGIONAL SUPPLIER DEVELOPMENT MANAGER If the answer is yes, then Future Electronics wants to hear from you! We are currently looking to employ a Supplier Development Manager to join our EMEA team in the UK. We know our employees are what make us great, that's why we constantly develop and motivate our talent with world class...

Role Overview: The Head of Business Development / Commercial / B2B is a senior leadership role responsible for identifying, driving, and executing strategic business development initiatives across multiple sectors, including Prisons, Care Homes, Outpatient Dispensing, and new private services. The role will focus on leveraging the scale and central capabilities of the organization to maximize...

Job Description For almost 50 years, Atlassian Williams Racing has been at the forefront of one of the fastest sports on the planet, being one of the top three most successful teams in history competing in the FIA Formula 1 World Championship. With an almost unrivalled heritage of engineering and racing F1 cars and unforgettable eras that demonstrate it is a force to be reckoned with, the...

Full Stack JavaScript Engineer – Join a Modern Product Team Oxfordshire-Based | Hybrid | Full-Time | Competitive Salary + Benefits Looking for a full stack role with real impact? We’re working with a fast-evolving organisation on the lookout for a talented Full Stack JavaScript Engineer to join a high-performing digital product team. You’ll work on new and expanding platforms built with scalable,...

You will be responsible for identifying, developing, and negotiating new strategic partnerships for Seopa’s comparison solutions portfolio. While insurance comparison is a core focus, experience in other comparison or switching verticals — such as energy, broadband, mobile, current accounts, or credit cards — is advantageous.

Our client, a top-tier global law firm, is seeking a Business Development Manager to support key global clients within its Private Capital Industry Group. This role sits within the Global Clients & Industries team and focuses on driving revenue, strengthening strategic client relationships and executing go-to-market initiatives across an international platform. Key Responsibilities: - Act as...

UX/UI + Frontend Developer Thursday Salary: £40-£50K Thursday is a singles IRL events company that organises singles events, trips, dinners, activities, education and media. We're building technology to scale our operations and enhance the experience for our members. We value equality and inclusion as core principles - our diverse audience deserves technology that serves everyone well, and...

You will be working on a Java Microservices-based platform which will be delivering applications to a range of customers around the world.

You will be working with Java as the main language, however you will also use C#, TypeScript and React for the front-end development and built on Kubernetes.

C++ Developer / Backend Software Engineer Cambridge / WFH to £75k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions of users worldwide. What's in it for you: -...