TypeScript Job Vacancies

2,676 to 2,700 of 2,840 TypeScript Jobs

Senior Software Engineer $100m funded Tech for Good Scaleup

London, United Kingdom
Burns Sheehan
Engineer - Up to £105,000 per annum Tech for Good Scaleup - $100m funded Up to £105,000 p/a Hybrid - Central London Stack: Typescript, React, Node et al. I am working with a $100m funded tech for good company, assisting small businesses and governments alike to help the … with a plethora of solutions tailored to different budgets and sectors of the economy. We are looking for a Senior Software Engineer, proficient in Typescript, React, and Node to join a growing team of cross-functional engineers in an external facing applications team. If you are a Senior Software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Engineer

London Area, United Kingdom
Hybrid / WFH Options
Hush
and development of new integrations and automation solutions. This role requires a strong technical leader with experience in low-code platforms (we use BuildShip), TypeScript, and SQL, who can drive system efficiency while managing a cross-functional engineering team. You will be responsible for optimising data flows, enhancing backend … four Engineers Design and implement data flow architectures between diverse backend systems and external providers Develop new system integrations utilizing low-code platforms and TypeScript Write and optimize SQL queries to extract, migrate, and validate data integrity. Deliver a robust infrastructure to support eCommerce re-platforming initiatives and enable … Managers to align on project progress, priorities, and deliverables What you'll bring A minimum of 5 years of professional experience with JavaScript or TypeScript Proven expertise in developing low-code/no-code solutions for data integration Hands-on involvement in at least one project utilizing fuzzy-matching More ❯
Posted:

Senior Backend Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Hush
and development of new integrations and automation solutions. This role requires a strong technical leader with experience in low-code platforms (we use BuildShip), TypeScript, and SQL, who can drive system efficiency while managing a cross-functional engineering team. You will be responsible for optimising data flows, enhancing backend … four Engineers Design and implement data flow architectures between diverse backend systems and external providers Develop new system integrations utilizing low-code platforms and TypeScript Write and optimize SQL queries to extract, migrate, and validate data integrity. Deliver a robust infrastructure to support eCommerce re-platforming initiatives and enable … Managers to align on project progress, priorities, and deliverables What you'll bring A minimum of 5 years of professional experience with JavaScript or TypeScript Proven expertise in developing low-code/no-code solutions for data integration Hands-on involvement in at least one project utilizing fuzzy-matching More ❯
Posted:

Senior Quality Assurance Engineer

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Senior QA Engineer (Mobile) – FinTech – JavaScript/TypeScript, Detox, Appium, Maestro Oliver Bernard are currently working with an industry leading FinTech company who are ramping up their Platform at a speed of knots to scale in line with their continued growth worldwide. They are looking for a Senior QA … fast paced, established, and friendly environment. To be considered, the incoming engineer will need the following experience: At least 5-6 years' JavaScript/TypeScript Automation experience Prior experience Testing Mobile Apps (ideally React Native) Hands-on experience setting up Mobile Frameworks with Maestro, Detox or Appium History of … WFH pattern (2 office days per week). Please apply here to register interest in this opportunity. Senior QA Engineer (Mobile) – FinTech – JavaScript/TypeScript, Detox, Appium, Maestro More ❯
Posted:

Software Development Engineer

Barking, Essex, United Kingdom
Onyx-Conseil
maintain software for bespoke Power Feed Equipment (PFE) used in high-availability systems. Design, implement, and test embedded software solutions in C, JavaScript/TypeScript, HTML, and CSS. Work on mission-critical software that controls, monitors, and interfaces with hardware using various communication protocols. Required qualifications for the Software … Development Engineer job: Software Degree or equivalent in a relevant subject. Experience in C programming and web development technologies using JavaScript/TypeScript, CSS, HTML. Proficiency in communication protocols (RS232, SPI, CAN Bus, USB, Ethernet). Experience in real-time, mission-critical systems is highly desirable. The Software Development More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Quality Assurance Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Senior QA Engineer (Mobile) – FinTech – JavaScript/TypeScript, Detox, Appium, Maestro Oliver Bernard are currently working with an industry leading FinTech company who are ramping up their Platform at a speed of knots to scale in line with their continued growth worldwide. They are looking for a Senior QA … fast paced, established, and friendly environment. To be considered, the incoming engineer will need the following experience: At least 5-6 years' JavaScript/TypeScript Automation experience Prior experience Testing Mobile Apps (ideally React Native) Hands-on experience setting up Mobile Frameworks with Maestro, Detox or Appium History of … WFH pattern (2 office days per week). Please apply here to register interest in this opportunity. Senior QA Engineer (Mobile) – FinTech – JavaScript/TypeScript, Detox, Appium, Maestro More ❯
Posted:

Senior Full Stack Engineer | Leading ClimateTech ScaleUp | £105k + Equity

London Area, United Kingdom
Burns Sheehan
100m funding from prominent VCs 💰 Up to £105,000 p/a + Meaningful Equity 📍 Central London - 1/2 days per week ⚙️ Stack: Typescript, React/Next, Node et al. I am working with a ~$100m funded tech for good company, facilitating meaningful investment in Net Zero by … businesses to entire governments around the world with a plethora of unique solutions. We are looking for a Senior Full Stack Engineer, proficient in Typescript, React and Node to join growing teams of cross functional engineers, working on everything from external facing applications, internal development tools and AI/ More ❯
Posted:

JavaScript Engineer

London Area, United Kingdom
Wave Talent
Senior Full Stack Engineer | £110,000 | TypeScript | React | Hybrid (1 day a week in Old Street) Fresh off the back of $96M in VC funding, My client are scaling rapidly and working with top-tier partners to transform carbon markets through data, science, and powerful digital tools. They are … building production-grade APIs and data solutions that drive climate action at scale. I’m looking to speak to people with experience working with: TypeScript & Node.js React (or strong modern frontend experience) REST API development Start-up or Scale-up experience A strong product led mindset A passion for … stakeholders) Fancy finding out more? Click APPLY , and I (Sam Barcia) will be in touch to discuss further! Senior Full Stack Engineer | £110,000 | TypeScript | React | Hybrid (1 day a week in Old Street More ❯
Posted:

Senior Full Stack Engineer | Leading ClimateTech ScaleUp | £105k + Equity

london, south east england, United Kingdom
Burns Sheehan
100m funding from prominent VCs 💰 Up to £105,000 p/a + Meaningful Equity 📍 Central London - 1/2 days per week ⚙️ Stack: Typescript, React/Next, Node et al. I am working with a ~$100m funded tech for good company, facilitating meaningful investment in Net Zero by … businesses to entire governments around the world with a plethora of unique solutions. We are looking for a Senior Full Stack Engineer, proficient in Typescript, React and Node to join growing teams of cross functional engineers, working on everything from external facing applications, internal development tools and AI/ More ❯
Posted:

JavaScript Engineer

london, south east england, United Kingdom
Wave Talent
Senior Full Stack Engineer | £110,000 | TypeScript | React | Hybrid (1 day a week in Old Street) Fresh off the back of $96M in VC funding, My client are scaling rapidly and working with top-tier partners to transform carbon markets through data, science, and powerful digital tools. They are … building production-grade APIs and data solutions that drive climate action at scale. I’m looking to speak to people with experience working with: TypeScript & Node.js React (or strong modern frontend experience) REST API development Start-up or Scale-up experience A strong product led mindset A passion for … stakeholders) Fancy finding out more? Click APPLY , and I (Sam Barcia) will be in touch to discuss further! Senior Full Stack Engineer | £110,000 | TypeScript | React | Hybrid (1 day a week in Old Street More ❯
Posted:

Full Stack Engineer

London Area, United Kingdom
FRESH
Contribute to product-focused development across user-facing services and applications using modern tools and technologies. Design and implement backend services and APIs using TypeScript/Node and frameworks such as NestJS. Enhance frontend applications using React, ensuring high-quality, performant, and maintainable code. Write well-tested code that … solves complex problems efficiently. Improve engineering processes by fostering a culture of quality, efficiency, and best practices. Requirements: Proficiency in TypeScript/Node with experience building scalable backend services and APIs. Strong experience in modern web application development using React. Knowledge of database technologies (e.g., PostgreSQL) and experience designing More ❯
Posted:

Senior Frontend Engineer

London Area, United Kingdom
Wave Talent
Product Engineer (Frontend) | £140,000 | TypeScript | Vue/React | Hybrid (1 day a week in London) My client are a cutting-edge AI company revolutionising AI-driven automation by transforming human expertise into trustworthy AI models . Their platform enables businesses to build no-code AI workflows that automate … applying models like Gemini Pro to financial documents, medical records, or industrial workflows. I am looking to speak to people with experience working with: ✅ TypeScript ✅ Vue or React ✅ UI/UX Design Principles ✅ Automated Testing (Unit, Integration, End-to-End) ✅ Scalable Frontend Architecture What’s in it for you … this sounds like your next challenge, click APPLY , and I (Sam Barcia) will be in touch to discuss further! Product Engineer (Frontend) | £140,000 | TypeScript | Vue/React | Hybrid (1 day a week in London More ❯
Posted:

Full Stack Engineer

london, south east england, United Kingdom
FRESH
Contribute to product-focused development across user-facing services and applications using modern tools and technologies. Design and implement backend services and APIs using TypeScript/Node and frameworks such as NestJS. Enhance frontend applications using React, ensuring high-quality, performant, and maintainable code. Write well-tested code that … solves complex problems efficiently. Improve engineering processes by fostering a culture of quality, efficiency, and best practices. Requirements: Proficiency in TypeScript/Node with experience building scalable backend services and APIs. Strong experience in modern web application development using React. Knowledge of database technologies (e.g., PostgreSQL) and experience designing More ❯
Posted:

Senior Frontend Engineer

london, south east england, United Kingdom
Wave Talent
Product Engineer (Frontend) | £140,000 | TypeScript | Vue/React | Hybrid (1 day a week in London) My client are a cutting-edge AI company revolutionising AI-driven automation by transforming human expertise into trustworthy AI models . Their platform enables businesses to build no-code AI workflows that automate … applying models like Gemini Pro to financial documents, medical records, or industrial workflows. I am looking to speak to people with experience working with: ✅ TypeScript ✅ Vue or React ✅ UI/UX Design Principles ✅ Automated Testing (Unit, Integration, End-to-End) ✅ Scalable Frontend Architecture What’s in it for you … this sounds like your next challenge, click APPLY , and I (Sam Barcia) will be in touch to discuss further! Product Engineer (Frontend) | £140,000 | TypeScript | Vue/React | Hybrid (1 day a week in London More ❯
Posted:

Senior Software Developer - C# - Functional Programming

united kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
application - even if this is via personal projects, It doesn't need to be commercial experience. Core technologies utilised in this team - C#, F#, TypeScript, SQL Server The Senior Software Developer is likely to have a relevant degree in Computer Science or similar subject and 5 years plus experience … be advantageous F#, Haskell or similar functional programming language Functional programming in C# Domain driven design Language-ext Property-based testing Domain specific languages TypeScript Healthcare or medical industry experience If you are seeking a role of this nature, please get in touch for more information. More ❯
Posted:

Mid-level Engineer

London Area, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Mission led Opportunity 🚀 Role : Midlevel Engineer Salary : 50,000 a year Hybrid/Fully remote Location : Central London Tech Stack: JavaScript, TypeScript, React, Node.js, AWS I'm working with a seriously amazing company who are using tech to make a real difference. 💻❤️ Their products have already helped millions and … d love to tell you more! Role : Midlevel Engineer Salary : 50,000 a year Hybrid/Fully remote Location : Central London Tech Stack: JavaScript, TypeScript, React, Node.js, AWS More ❯
Posted:

Mid-level Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Mission led Opportunity 🚀 Role : Midlevel Engineer Salary : 50,000 a year Hybrid/Fully remote Location : Central London Tech Stack: JavaScript, TypeScript, React, Node.js, AWS I'm working with a seriously amazing company who are using tech to make a real difference. 💻❤️ Their products have already helped millions and … d love to tell you more! Role : Midlevel Engineer Salary : 50,000 a year Hybrid/Fully remote Location : Central London Tech Stack: JavaScript, TypeScript, React, Node.js, AWS More ❯
Posted:

Principal Frontend Developer

Manchester, United Kingdom
The Portfolio Group
Tech Stack: React, TypeScript, Next.js, GraphQL You're a leader who codes. You've architected complex frontend systems, led teams through product launches, and mentored developers into rockstars. Now you're ready for the next big challenge. We're looking for a Principal Frontend Developer with people leadership experience … Define best practices and ensure clean, scalable code Champion performance, accessibility, and user experience What you bring: 5+ years in frontend development (React/TypeScript a must) 2+ years in a people/team leadership role Proven experience delivering complex web apps at scale Passion for implementing TDD practices More ❯
Employment Type: Permanent
Salary: £60000/annum
Posted:

Founding Engineer - £90k + equity

London Area, United Kingdom
evoke
Founding Engineer (Full-Stack | Node.js, TypeScript, React) 📍 London (3 days in-office, 2 remote) | 💰 Up to £90k + meaningful equity Evoke is working with a stealth startup backed by investors from top-tier firms and high-profile angel investors ( Palantir & a16z, for example! ). They’re building something ambitious … product from day one, and potentially grow into a CTO role. What you’ll be doing 👉 Owning the product end-to-end with Node.js, TypeScript, React 👉 Working closely with enterprise design partners 👉 Exploring LLMs and AI integrations 👉 Laying the technical foundations for future hires What we’re looking for More ❯
Posted:

Founding Engineer - £90k + equity

london, south east england, United Kingdom
evoke
Founding Engineer (Full-Stack | Node.js, TypeScript, React) 📍 London (3 days in-office, 2 remote) | 💰 Up to £90k + meaningful equity Evoke is working with a stealth startup backed by investors from top-tier firms and high-profile angel investors (Palantir & a16z, for example!). They’re building something ambitious … product from day one, and potentially grow into a CTO role. What you’ll be doing 👉 Owning the product end-to-end with Node.js, TypeScript, React 👉 Working closely with enterprise design partners 👉 Exploring LLMs and AI integrations 👉 Laying the technical foundations for future hires What we’re looking for More ❯
Posted:

Senior Frontend Engineer | FinTech/DeFi | Up to £120,000 p/a + Liquid Equity

united kingdom
Burns Sheehan
per annum 🪙 Rising player in Decentralised Finance (DeFi) 💧 Up to £120,000 p/a + 20% Bonus + Liquid Equity ⚙️ Stack: Typescript, React et al. We are working with an exciting scaling company taking the decentralised finance (DeFi) space by storm. With global asset management companies such as … the world of decentralised finance. Want to play a key part in that journey? We're looking for a Senior Frontend Engineer, proficient in Typescript and React with the best engineering practices across optimisation, testing, responsive design and agile collaboration. Experience in the space and a web3 stack isn More ❯
Posted:

Full Stack Engineer

Belgium
Hybrid / WFH Options
Salt
Full Stack Engineer Fully Remote - Belgium Based €4000 - €5500 per month (net) + benefits Technical Stack - Typescript, Javascript, Nest.js, Node, React My client is looking for a full stack engineer to join their team and build new features to scale their product, solve customer problems and grow their customer … same time. Job requirements You are a full stack product engineer with experience in early stage startups You have experience with their tech stack Typescript, Javascript, Nest.js, Node, React You are both able to work independently as well as in a team depending on the business need You are More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Established Search
Fullstack Software Engineer to join a mission-driven team transforming women’s health. You’ll work across the stack with modern technologies like NestJs (Typescript), React Native (Expo), GCP, and PostgreSQL to build and scale a cutting-edge health app. What you’ll do: Develop and maintain core features … optimize, and continuously improve the platform What we’re looking for: 3–5+ years of experience as a full stack developer Proficiency in NestJs, Typescript, React Native (Expo) , and cloud platforms like GCP Strong understanding of databases (e.g. PostgreSQL), APIs, and deployment pipelines Bonus: Experience in digital health, data More ❯
Posted:

Full Stack Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Established Search
Fullstack Software Engineer to join a mission-driven team transforming women’s health. You’ll work across the stack with modern technologies like NestJs (Typescript), React Native (Expo), GCP, and PostgreSQL to build and scale a cutting-edge health app. What you’ll do: Develop and maintain core features … optimize, and continuously improve the platform What we’re looking for: 3–5+ years of experience as a full stack developer Proficiency in NestJs, Typescript, React Native (Expo) , and cloud platforms like GCP Strong understanding of databases (e.g. PostgreSQL), APIs, and deployment pipelines Bonus: Experience in digital health, data More ❯
Posted:

Full Stack Engineer

Manchester, England, United Kingdom
Annapurna
Job Description Full Stack Developer Location: Manchester (2 days onsite) Salary Range: Up to £45,000 Brief Summary Annapurna Recruitment is seeking a talented Mid-Level Full-Stack Developer to join a dynamic digital agency based in Manchester. This role More ❯
Posted:
TypeScript
10th Percentile
£47,500
25th Percentile
£57,500
Median
£75,000
75th Percentile
£97,500
90th Percentile
£117,500