13 of 13 Permanent Senior Developer Jobs in the North East

Senior C# Developer/Software Engineer (C# .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# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a … Senior C# Developer within the customer onboarding team you will help shape the player onboarding and registration journeys, including KYC and identity verifications. You'll design and develop backend features that interact with the web front end (TypeScript, Vue.js) and migrate code from .Net MVC to .Net Core, ensuring it's reliable, scalable and well documented. This is … a senior position where you'll contribute to the planning of technical projects, provide guidance, conduct code reviews and input into technical discussions and decision making. Location/WFH: There's a hybrid work from home policy with 2-3 days a week; when you're in the office you'll be collaborating with fellow technologists in a relaxed More ❯

Senior Full Stack JavaScript Developer Salary: £77,000 - £82,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel to London Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC). We are … on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you're passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Your Role: Provide technical leadership and mentorship to a team of developers, guiding them through collaboration … of at least one leading Node framework (Express.js, Nest.js, Hapi.js) Expertise in at least one modern front-end framework (Nest.js, Remix.js). A track record in a lead or senior developer role, with experience of mentoring and guiding development teams. Proficiency in HTML5, CSS3, and JavaScript (ES6+). Security Clearance Requirements: You must be eligible for Security Check More ❯

Senior Guidewire Developer UK HYBRID WORKING. Full time, Mon - Fri 37.5 hours per week. Flexibility, bonus scheme and many more fantastic benefits! This role is based in the UK and requires candidates to have the right to work in the UK Join the Applications team driving the Guidewire Cloud rollout across Europe. You'll design, develop, and maintain More ❯

Senior Guidewire Developer UK HYBRID WORKING. Full time, Mon - Fri 37.5 hours per week. Flexibility, bonus scheme and many more fantastic benefits! ** This role is based in the UK and requires candidates to have the right to work in the UK ** Join the Applications team driving the Guidewire Cloud rollout across Europe. You'll design, develop, and maintain More ❯

company at the forefront of RNA sequencing innovation. Combining advanced bioinformatics with cutting-edge molecular science, this organisation is developing next-generation tools for biomarker discovery and transcriptomic analysis. Senior Software Developer Permanent, Full-time (Hybrid – minimum 2 days on-site) £ Competitive + Excellent Benefits Midlothian, Scotland Senior Software Developer Responsibilities: Develop and maintain high-performance … control, testing, documentation, and software quality assurance. Guide and mentor team members through code reviews, pair programming, and training. Ensure software compatibility with required computing environments and compliance standards. Senior Software Developer Requirements: Proven commercial Python development experience. Strong understanding of software optimisation and performance tuning. Experience with Python testing frameworks (e.g. unittest, pytest, or nose). Proficiency … line environments. Experience mentoring or supporting other developers. Strong grasp of software development best practices. Interest or familiarity with molecular biology or bioinformatics. If you’re a skilled software developer looking to apply your technical expertise to cutting-edge biological data challenges, get in touch or apply More ❯

with our forward-thinking and dynamic business that is looking to further grow its development team. This position joins a collaborative, technical and high-performing development team. As a Senior Developer , the successful candidate will play a key role in designing, developing, and maintaining high-quality applications and solutions across our clients' technology stack. The successful candidate will More ❯

with our forward-thinking and dynamic business that is looking to further grow its development team. This position joins a collaborative, technical and high-performing development team. As a Senior Developer , the successful candidate will play a key role in designing, developing, and maintaining high-quality applications and solutions across our clients' technology stack. The successful candidate will More ❯

Senior Front-End Developer – React Seaton Delaval – Hybrid – 2 days from office. £55K - £62K DOE Are you a Senior Frontend developer looking to make a meaningful impact in a tech-forward organisation that values innovation, collaboration, and community? This is your chance to join a high-performing digital team within a public sector environment that’s … scheme Professional development through extensive training programmes Salary sacrifice schemes for childcare, electronics, and savings Opportunities to work on innovative projects that impact real lives The Role: As a Senior Front-End Developer, you’ll lead the design and development of secure, scalable web applications using modern Typescript/JavaScript frameworks. You’ll work in an agile, cross More ❯

Senior Mobile Developer (React Native) - Remote (UK-based) – Salary £55K - £60K DOE Are you ready to take ownership of a mobile product that reaches thousands of users across the UK and beyond? We’re looking for a Senior Mobile Developer with strong React Native expertise to lead the development of a high-impact cross-platform app. More ❯

Central Employment are working with a fast growing North East Search Marketing & Web Development Agency, as they look to recruit a talented Mid-Senior Shopify Developer. 1-2 days a week from there North East office Up to £43,000 DOE Immediate start date on offer Mid-Senior Shopify Developer profile: Reporting directly to the SLT, you … website builds and re-platforming. Our design and UX specialists will support you, allowing you to focus on development, integrations and technical excellence. Requirements Proven experience as a Shopify Developer, ideally agency-side Strong skills in HTML, CSS, JavaScript and Liquid Experience with third-party integrations and APIs Understanding of replatforming and migration best practices Awareness of technical SEO More ❯

Senior Java DeveloperLocation: Newcastle Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at the point of application. Other Security Clearance requirements may be applicable, which will be discussed with More ❯

Are you a Senior Front End Developer looking to make a real impact? We have an exciting opportunity to make a meaningful impact in a forward-thinking organisation. You'll be joining a collaborative and supportive team that plays a vital role in ensuring the accuracy and integrity of the organisations' data. This role is focused on developing More ❯

Central Employment are working with a fast growing North East Search Marketing & Web Development Agency, as they look to recruit a talented Mid-Senior Shopify Developer. 1-2 days a week from there North East office Up to £43,000 DOE Immediate start date on offer Mid-Senior Shopify Developer profile: Reporting directly to the SLT, you More ❯