javascript jobs in Newcastle

Our client is a fast-growing international consultancy, founded in the UK, but with a strong presence in South Africa. They build software to create digital transformation solutions for a wide variety of international clients in financial institutions and multinational organizations. They combine proprietary digital platforms with their consulting, industry, and academic professionals to deliver...

Role: Web, JavaScript engineer Type: Independent contract or FTC (fixed term contractor) Start: ASAP Location: Remote, anywhere in South Africa Summary We’re looking for a hands‑on web engineer to build fast, reliable, and accessible front‑ends. You’ll work across modern JavaScript frameworks, own component libraries, and contribute to CI/CD pipelines to ship quality features at pace. You care...

Overview OpenFn is a free and open source digital public good (DPG) that automates data exchange and repetitive tasks so that NGOs and governments can work more efficiently, improve service delivery, and scale promising health & humanitarian interventions. Our team, Open Function Group, is the primary steward of this open source software. We are a team of IT and data integration specialists that...

Full Stack JavaScript Engineer (React / Next.js / Expo / Supabase) Join a Fast-Moving Startup Building Apps with Top Creators Remote South Africa | R25,000-R31,000 | UK Hours: 8 am-5 pm, Mon-Fri About Our Client This London-based startup partners with leading influencers to co-create high-impact digital products. By combining the creative power of content creators with a top-tier tech and...

Duties & Responsibilities Core understanding of and working experience with: - React and backend development – expert knowledge - NoSQL DB (mongo, Redis) – expert knowledge - Docker, Docker Compose - Thorough understanding of Git processes – expert knowledge - Experience with AWS, EKS - Jest testing framework experience - Experience with micro frontend frameworks - Experience with trunk-based...

Lumenalta City of Cape Town, Western Cape, South Africa 1 week ago Be among the first 25 applicants With over 20 years of fully remote experience, Lumenalta offers: - Fully remote work - Rapid growth opportunities - Self-Improvement What You Will Work On - Collaborate with visionary enterprise clients - Learn how to handle difficult situations - Tackle complex challenges at scale - Push...

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Accepted Locations We accept applicants from the US, Canada, and most countries in LATAM and Europe. We are also accepting candidates from some countries in Africa and Asia. For the complete list of accepted locations, click here. This work is 100% remote. Loom Video Our Founder/CEO,...

Our client is seeking an experienced full stack java developer to join their growing team servicing local and offshore clients in the financial services space. You must have strong communication skills and the ability to add value to existing product lines and develop high-end bespoke software & applications, mobile apps, and websites across all sectors. This role offers excellent career growth...

Position Senior Full-Stack Engineer (Remote) - 6 Month Contract The company is looking for a highly skilled Senior Full-Stack Engineer with strong proficiency in both front-end and back-end technologies. This role is ideal for someone who thrives in a fast-paced, collaborative environment and has deep experience in JavaScript, TypeScript, and the React ecosystem. You will play a critical role...

Senior Software Engineer Reference: DBN000771-AD-2 Want to work from home?! Our client develops software solutions that support best-in-class visualization, data-driven communication, and platform independence, building upon an API-driven integration into any open BI software. With KPI-CHAT, they take real-time data collaboration to the next level. We are looking for a proactive, determined...

Senior Software Engineer - Digital Workplace Canonical Cape Town, Western Cape, South Africa Join or sign in to find your next job Join to apply for the Senior Software Engineer - Digital Workplace role at Canonical Senior Software Engineer - Digital Workplace Canonical Cape Town, Western Cape, South Africa 3 days ago Be among the first 25 applicants Join to apply for the Senior Software...

WHO ARE WE LOOKING FORBluegrass Digital is supporting our client, an innovative leader in the decentralized technology space, to scale their engineering team. We're on the hunt for a seasoned Senior Full-Stack Engineer with deep experience in JavaScript, TypeScript, and modern frameworks like React and Next.js. Bonus points if you're fluent in Web3 or have dipped your toes into blockchain...

Senior Web Developer Join to apply for the Senior Web Developer role at Switch Telecom. Switch Telecom is looking for Senior PHP Developers who are looking for exciting challenges within the Communication Industry. The position is fully remote and we offer competitive packages and perks. Join us and be a part of something exceptional! Key Performance Areas - Development of new database-driven...

Lula Cape Town, Western Cape, South Africa Join or sign in to find your next job Join to apply for the Senior Software Engineer role at Lula Lula Cape Town, Western Cape, South Africa Join to apply for the Senior Software Engineer role at Lula Job title: Senior Software Engineer Reporting to: Software Engineering Team Lead Location: Remote ALL STAFF APPOINTMENTS WILL BE MADE WITH DUE...

Environment Are you ready to do more than just write code? Our client is looking for a passionate Senior Full Stack Developer who’s not just a technical expert — but a builder, a mentor, and a visionary. This is your opportunity to join a fast-growing international consultancy, founded in the UK, that’s reimagining digital transformation for major financial institutions and multinationals across...

Job Description You will be required to design, develop, and maintain on platform/application and review codes of team members in line with quality and delivery requirements. Core understanding of and working experience with: - Minimum 12 years of IT experience - Minimum 2 years working with well-known front-end frameworks (for example React and or Angular) - Minimum of 2 years AWS...

Overview Remote Role with Lumenalta. With over 20 years of remote experience, Lumenalta helps enterprise clients launch digital products that reach millions of users. Our projects require creativity, resilience, and a passion for solving real-world challenges. Requirements Lumenalta is committed to hiring exceptional talent from a wide variety of diverse backgrounds. If you share our values...

IF you have a keen interest in EdTech & get excited by the prospect of taking a user problem and owning the solution from concept to deployment, then an innovative, AI-powered Educational Platform wants you as its next Software Engineer. The role will be a blend of product thinking and Engineering execution where you will write clean, maintainable, and well-tested code for both Frontend and...

Duties & Responsibilities Core understanding of and working experience with: - React and backend development – expert knowledge - NoSQL DB (mongo, Redis) – expert knowledge - Docker, Docker Compose - Thorough understanding of Git processes – expert knowledge - Experience with AWS, EKS - Jest testing framework experience - Experience with micro frontend frameworks - Experience with trunk-based...

Solutions Architect Opportunity An amazing opportunity for a Solutions Architect to join a multinational organization that produces luxury cars is available. You will be working with a team of IT innovators on cutting-edge technical solutions within the automotive industry. Duties & Responsibilities In this role, you will be required to design and build IT solutions as well as hardware and...