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Overview

Find your next career opportunity with our extensive listings of TypeScript jobs. Whether you're a front-end developer, full-stack engineer, or software developer skilled in TypeScript, explore the latest openings from top companies looking for your expertise. Start your search today and take the next step in your TypeScript career with Haystack.

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Lead Full-Stack Developer

Lead Full-stack Developer

Location: Holborn, Central London (Hybrid)

Job Type: Full-time

Direct Reports: x5 Senior Developers

Reporting to: Head of AI & Technology

An exciting new permanent opportunity has become available for a Lead Full-stack Developer, to join a juggernaut organisation in the recruitment industry. A highly dynamic, ambitious and fast-growing team dedicated to transforming the recruitment landscape through AI-driven, human-centered technology. This is a pivotal role where you will lead a team of 5 Senior Developers, focusing on hands-on coding and providing technical leadership underneath the guidance of the Head of AI & Technology.

Day-to-day of the role:

Lead and mentor a team of 5 Senior Developers, maintaining a hands-on approach with coding and problem-solving.

Oversee the end-to-end delivery of features, ensuring the software is scalable, speedy, and of high quality.

Architect, develop, and maintain core components of our SaaS platform:

Backend: Python, PostgreSQL

Frontend: TypeScript, NextJS/NodeJS

Integrate AI tools, APIs, and data pipelines to enhance platform intelligence.

Promote engineering best practices such as testing, CI/CD, and secure coding standards.

Conduct code reviews and provide technical mentorship.

Collaborate with the Head of AI and Technology to align development priorities with business objectives.

Foster a culture of collaboration, continuous learning, and high performance.

Troubleshoot and resolve complex issues, ensuring platform reliability and uptime.

Required Skills & Qualifications:

10+ years of commercial software development experience, with at least 5 years in a lead developer role.

Proven track record in leading small, high-performing engineering teams in fast-paced environments.

Deep expertise in full-stack development, including:

TypeScript/JavaScript (NextJS, NodeJS, Tailwind)

Python (Django, Flask, or FastAPI)

PostgreSQL

Experience with building and scaling SaaS platforms in production.

Strong background in software architecture, microservices, and API design.

Hands-on experience with cloud platforms (AWS, Azure, or GCP).

Excellent communication skills, capable of motivating and aligning technical teams.

Desirable: Experience with AI tools, APIs, ML pipelines, containerisation (Docker/Kubernetes), event-driven architecture (Kafka/RabbitMQ).

Benefits:

Hybrid working model (minimum 3 days a week in office)

25 days annual leave plus bank holidays

Flexible holiday scheme

Contributory pension scheme

Enhanced family leave benefits

Insurance benefits including life assurance

Regular events and discounts at gyms and popular retailers

Wellbeing and mental health support

Vibrant office location in Holborn with numerous amenities nearby

To apply for the Lead Full-stack Developer position, please submit your CV and cover letter detailing your relevant experience and why you are interested in this role.

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology.

Software Developer -Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Software Developer -Experience Required

Proven experience as a Full Stack Developer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

For more information, contact Katie at Matched Group. Senior Full Stack Developer / Senior Full Stack Engineer / Full Stack Developer / Full Stack Engineer / Software Developer / Software Engineer / Senior Developer / Senior Engineer / Senior Software Developer / Senior Software Engineer

Senior Full Stack Developer

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

**Senior Full Stack Developer -**Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Guide and develop the skills of junior engineers.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Lead the development team in implementing methodologies that enhance project quality and speed.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

**Senior Full Stack Developer -**Experience Required

Proven experience as a Senior Full Stack Developer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Senior Software Engineer

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

Senior Software Engineer - Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Senior Software Engineer - Experience Required

Proven experience as a Full Stack Engineer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

Full Stack Engineer - Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Full Stack Engineer - Experience Required

Proven experience as a Full Stack Engineer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Senior Full Stack Engineer

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

Senior Full Stack Engineer - Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Guide and develop the skills of junior engineers.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Lead the development team in implementing methodologies that enhance project quality and speed.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Senior Full Stack Engineer - Experience Required

Proven experience as a Senior Full Stack Engineer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Senior Software Developer

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

Senior Software Developer -Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Senior Software Developer -Experience Required

Proven experience as a Full Stack Developer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

Software Engineer - Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Software Engineer - Experience Required

Proven experience as a Full Stack Engineer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS

Why? scaling FinTech, revolutionising the industry

Location: Hybrid - 1-2 days in the office (Central London)

Our Client

Full Stack Developer -Responsibilities

Design, develop, and maintain advanced applications.

Collaborate with cross-functional teams to define, design, and ship new features.

Optimize components for maximum performance across a vast array of web- capable devices and browsers.

Maintain code and write automated tests to ensure the product is of the highest quality.

Troubleshoot and debug to optimize performance.

Provide code reviews, feedback, and mentorship to junior developers.

Stay up-to-date with new technology trends, applications, and protocols

Full Stack Developer -Experience Required

Proven experience as a Full Stack Developer or similar role with a strong portfolio of projects.

Expertise in Node.js and AWS Lambda for serverless backend services.

Proficiency in React with Next.js for frontend development.

Proficiency in TypeScript and experience with infrastructure as code using Terraform.

Understanding of RESTful APIs and web application architecture.

Experience in a start-up environment.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Familiarity with RESTful APIs and mobile libraries for networking.

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

Experience with automated testing suites, like Jest or Mocha.

Excellent problem-solving skills and the ability to think algorithmically.

Experience with cloud message APIs and usage of push notifications.

Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).

Understanding of secure coding practices.

Excellent written and verbal communication skills

Software Development Engineer in Test SDET

Software Development Engineer in Test / SDET (C# or TypeScript) London / WFH to £65k

Do you have C# or TypeScript coding skills combined with a detail orientated mindset?

You could be progressing your career as a Software Development Engineer in Test, working on complex and challenging systems as part of a supportive team with regular learning opportunities and flexible working at a global FinTech. The firm prides itself on the quality of its first class solutions with 99.999% uptime and ability to deliver thousands of trade prices with millisecond latency.

Your day to day:

As a Software Development Engineer in Test you will focus on developing automated tests for newly developed software with a focus on backend systems but also APIs and front end components, you’ll be using a variety of automation tools and coding with C# or TypeScript, working across the full test lifecycle, defining and automating acceptance tests and working with CI/CD pipelines as part of an Agile software delivery team.

Location / WFH:

You can work from home, meeting up with colleagues 2-3 days a week in the City offices, when there you can you enjoy a range of facilities including large kitchen, café, roof top bar, showers and all the latest kit to work on.

About you:

You have strong C# and / or TypeScript coding skills

You have experience of developing and testing software using Microsoft technologies (.Net, SQL Server, Windows)

You have an understanding of CI/CD pipelines, networking concepts (TCP/IP) and virtualised environments

You’re an advocate of Agile development methodologies

You have good communication skills, are keen to work in a team environment and collaborate with others to share knowledge and improve practice

Degree educated, 2.1 or above, Computer Science preferred

What’s in it for you:

As a Software Development Engineer in Test you will earn a competitive package including:

Salary to £65k + bonus

Pension, Private Health Care, Life Assurance, Travel Insurance

Enhanced maternity and paternity scheme

Learning opportunities via training, hack-a-thons, tech talks

Perks such as health and well being allowance, cycle to work scheme, season ticket loan, flexible working, diverse team environment and much more

Apply now to find out more about this Software Development Engineer in Test (C# .Net or TypeScript) opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We’re an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

C# Software Engineer Full Stack

C# Software Engineer / Developer (.Net Core React AWS) Sunderland / WFH to £70k

Opportunity to progress your career in a senior, hands-on role at a at a growing games / gambling site, whilst enjoying a range of benefits and perks.

As a C# Software Engineer within the Platform team you’ll build real-time payment systems and integrations that handle large volumes of transactions.

You’ll have a focus on backend C# .Net core but will have exposure across the full tech stack through to JavaScript / React within an AWS cloud based environment with Docker, Terraform (IaC), TeamCity, SQL and Redis; you’ll gain exposure to a wide range of technology and will be able to input into technical discussions within a collaborative Agile team.

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 environment in awesome custom built offices in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym.

About you:

You have strong C# .Net Core backend development experience

You have experience of building scalable, reliable and secure web applications using modern techniques

You have experience of implementing frontend applications and have some JavaScript / TypeScript or React experience

You have a good knowledge of AWS

You’re collaborative with great communication, mentoring and leadership skills

What’s in it for you:

As a C# Software Engineer / Developer you will receive a competitive package:

Competitive salary to £70k + quarterly bonus

Holiday purchase scheme, plus an extra day for every your there (up to 5)

Pension, Private medical care

Onsite gym

Onsite restaurant with free breakfast, lunch, snacks and drinks

Free inner city parking

Free tickets to EFL matches

Hybrid working (x3 days a week office)

Family friendly policies

Social events and more!

Apply now to find out more about this C# Software Engineer / Developer (.Net Core React AWS) opportunity.

Mid-Level Full Stack Engineer

Bionic is a leading tech-enabled business switching service. We empower small business owners with a radically easier way for them to sort their business essentials through our smart technology.

We’ve evolved into a digital business, investing heavily in talent and a cutting-edge tech platform, developing unique customer journeys, in addition to expanding our range of products.

By combining smart technology with world class human service, we help match a growing number of small business customers with the right energy, insurance, connectivity and finance providers and products - with speed, convenience, clarity and trust.

To support our continued growth and exciting plans, we’re looking for a Mid-Level Full-Stack Software Engineer to join our Tech Team and drive the delivery of high-quality engineering solutions.

The Role

We’re looking for an ambitious Mid-Level Full-Stack Software Engineer with proven engineering experience. As a member of our engineering team, you will be responsible for the high-quality delivery of Bionics technical best practices.

You’ll be immersed in an agile environment, reporting to the Tech Lead and working closely with the Product team to build, scale, and optimise our platform and improve the customer experience.

Location: London hybrid (1 day in office per week)

About You

As the Mid-Level Full-Stack Software Engineer your key responsibilities will be:

You’re passionate about software development.

You’re able to communicate written and verbally in a structured manner using data to support what you are saying.

You mentor more junior engineers in the team, pairing with them, reviewing their work and documentation, suggesting improvements and best practices.

You support the growth of people outside the team with knowledge sharing - creating and maintaining documentation.

You’re a natural team player.

You have a strong sense of ownership.

You’re keen to understand customer pain points.

Required skills & experience:

Experience with Node.js.

Strong knowledge of JavaScript and TypeScript.

Microservices, Event Driven Architecture.

Experience with Vue.js/Nuxt.js (preferential) or similar frontend frameworks and libraries.

API development experience.

Proficient experience with the AWS cloud platform.

Excellent written and verbal communication skills.

Strong problem-solving skills and attention to detail.

Good organisational skills.

The interview process

Initial conversation with our Talent Acquisition Team

1st stage interview with the Hiring Manager

2nd stage Pair Programming Exercise

Final stage Interview

About Bionic Group

Bionic has 600 people working across three office locations and four businesses; Bionic - London, Bionic Outbound - Luton, Think Business Loans - Chelmsford, and Smart - Field based agents.

We have a high energy work environment wherever the location; you can feel the passion the moment you walk through our door! Our work environments are packed with amazing people and energy, hubs of collaboration, creativity and fun! We’re one team, we get stuck in, we roll our sleeves up and we care about helping each other out wherever we can. We set the highest standards and show up every day to be the best version of ourselves.

Working at Bionic means provides you many opportunities to advance your career, with incredible progression, recognition, and reward.

Benefits

We know that our employees are what sets us aside from our competitors, our benefits are just part of the way we say thanks.

Enhance your health & wellbeing

Private healthcare cover

Employee Assistance Programme, including a virtual GP service, priority physio & talking therapies

Eyecare scheme

Taking time away from work

25 days annual leave plus the 8 UK bank holidays, increasing with tenure

1 paid family/religious day of leave per year - following successful probation period

1 paid charity volunteering day per year

Option to buy/sell up to an additional 3 days leave per year

Family matters: for the special moments

Enhanced maternity, paternity or shared parental leave

2 days off for your wedding upon joining, and up to 5 days after 2 years’ service

Flexible working options & a hybrid work approach

Financial wellbeing

Auto-enrolled salary sacrifice pension scheme

Life assurance

Season ticket Loans, salary advances & loans to buy/rent a home - based on tenure

Cycle to work scheme

Recognition

Highflyers incentive, a VIP experience for our high performers across Bionic group to celebrate success

Company summer & Christmas party celebrations, business and local zonely & annual awards and recognition

Long service awards

Lead Full-Stack Developer

Lead Full-stack Developer

Location: Holborn, Central London (Hybrid)

Job Type: Full-time

Direct Reports: x5 Senior Developers

Reporting to: Head of AI & Technology

Day-to-day of the role:

Lead and mentor a team of 5 Senior Developers, maintaining a hands-on approach with coding and problem-solving.

Oversee the end-to-end delivery of features, ensuring the software is scalable, speedy, and of high quality.

Architect, develop, and maintain core components of our SaaS platform:

Backend: Python, PostgreSQL

Frontend: TypeScript, NextJS/NodeJS

Integrate AI tools, APIs, and data pipelines to enhance platform intelligence.

Promote engineering best practices such as testing, CI/CD, and secure coding standards.

Conduct code reviews and provide technical mentorship.

Collaborate with the Head of AI and Technology to align development priorities with business objectives.

Foster a culture of collaboration, continuous learning, and high performance.

Troubleshoot and resolve complex issues, ensuring platform reliability and uptime.

Required Skills & Qualifications:

10+ years of commercial software development experience, with at least 5 years in a lead developer role.

Proven track record in leading small, high-performing engineering teams in fast-paced environments.

Deep expertise in full-stack development, including:

TypeScript / JavaScript (NextJS, NodeJS, Tailwind)

Python (Django, Flask, or FastAPI)

PostgreSQL

Experience with building and scaling SaaS platforms in production.

Strong background in software architecture, microservices, and API design.

Hands-on experience with cloud platforms (AWS, Azure, or GCP).

Excellent communication skills, capable of motivating and aligning technical teams.

Desirable: Experience with AI tools, APIs, ML pipelines, containerisation (Docker/Kubernetes), event-driven architecture (Kafka/RabbitMQ).

Benefits:

Hybrid working model (minimum 3 days a week in office)

25 days annual leave plus bank holidays

Flexible holiday scheme

Contributory pension scheme

Enhanced family leave benefits

Insurance benefits including life assurance

Regular events and discounts at gyms and popular retailers

Wellbeing and mental health support

Vibrant office location in Holborn with numerous amenities nearby

To apply for the Lead Full-stack Developer position, please submit your CV and cover letter detailing your relevant experience and why you are interested in this role.

Contract Palantir Foundry Engineer - DV Cleared

CONTRACT PALANTIR DATA ENGINEER - DV CLEARED

NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A HIGHLY SECURE DELIVERY PROGRAMME FOR A DV CLEARED PALANTIR FOUNDRY DATA ENGINEER.

Contract opportunity for a Palantir Data Engineer to support cutting-edge National Security projects

Up to £650 per day (Outside IR35) DV clearance is essential

Based full-time onsite in London

Initial 12-month contract, with strong potential for long-term extension

To apply, please email:

WHO WE ARE?

We are growing our customer delivery team off the back of major success in the secure consultancy space. As part of a key programme of work, we are looking to build an additional Palantir Data Engineering team to help deliver mission-impacting solutions within a fast-paced, secure environment.

WE NEED THE PALANTIR DATA ENGINEER TO HAVE

Proven experience building and deploying applications using Palantir Foundry

Strong software/data engineering background - Computer Science, Physics, Maths, Data Science.

Proficiency in Python and JavaScript/TypeScript

Experience solving technical problems involving cloud, infrastructure, data pipelines, or full-stack apps

Ability to design and manage Ontologies and build applications using Foundry tools like Workshop

Strong communication skills to collaborate with technical and military/non-technical stakeholders

Experience integrating data from multiple sources into Foundry via Pipeline Builder and custom code

Comfortable working on-site within a secure environment and at pace with end-users

TO BE CONSIDERED . Please either apply by clicking online or emailing me directly to For further information, call me on . I’m happy to speak outside of normal working hours (7am-10pm). If unavailable, leave a message and I’ll get back to you ASAP.

By applying for this role you give express consent for us to process and submit your application to our client in conjunction with this vacancy only.

KEY SKILLS: PALANTIR / FOUNDARY / DATA ENGINEER / PIPELINE BUILDER / ONTOLOGY / PYTHON / TYPESCRIPT / FULL STACK / DV CLEARED / LONDON / CONTRACT

Data Engineer - PySpark, Databricks

Tenth Revolution Group

A rapidly growing company in the B2B Software as a Service (SaaS) space are looking for a Deployed Engineer to join their expanding team in London (hybrid working - 2-3 days a week in their modern office space).

Their product is a platform that acts as a “digital twin” of a their customers businesses - integrating internal and external data from a variety of sources to act as a “single source of truth”, powering actionable insights at scale. When combined with AI algorithms, the platform drives strategic decision-making, and enables planning and effective execution, allowing businesses to achieve their targeted state. They are a true pioneer in their field!

They believe the future of B2B SaaS is about delivering tailored, dynamic solutions for their clients, rather than implementing static tools. This is where you come in - you’ll be working within a team who believe value is created not just in the codebase, but in the implementation layer - making this role ideal for someone who thrives in dynamic, customer-facing environments.

The role:

Adapt and deploy a powerful data platform to solve complex business problems

Design scalable generative AI workflows using modern platforms like Palantir AIP

Execute advanced data integration using PySpark and distributed technologies

Collaborate directly with clients to understand priorities and deliver outcomes

What We’re Looking For:

Strong skills in PySpark, Python, and SQL

Ability to translate ambiguous requirements into clean, maintainable pipelines

Quick learner with a passion for new technologies

Experience in startups or top-tier consultancies is a plus

Nice to Have:

Familiarity with dashboarding tools, Typescript, and API development

Exposure to Airflow, DBT, Databricks

Experience with ERP (e.g. SAP, Oracle) and CRM systems

What’s On Offer:

Salary: 50,000- 75,000 + share options

Hybrid working: 2-3 days per week in a vibrant Soho office

A highly social culture with regular team events and activities

Work alongside seasoned tech and business leaders

Be part of a mission-driven company with a strong social impact ethos

If you’re excited by the idea of working at the intersection of AI, data, and enterprise transformation - and want to be part of a fast-scaling, values-led team - we’d love to hear from you.

Please Note: This is a role for UK residents only. This role does not offer Sponsorship. You must have the right to work in the UK with no restrictions. Some of our roles may be subject to successful background checks including a DBS and Credit Check.

Tenth Revolution Group / Nigel Frank are the go-to recruiter for Data and AI roles in the UK, offering more opportunities across the country than any other. We’re the proud sponsor and supporter of SQLBits, and the London Power BI User Group. To find out more and speak confidentially about your job search or hiring needs, please contact me directly at (url removed)

Staff Software Engineer Java - Tech for Good

Staff Software Engineer / Developer (Java Kotlin AWS React) Hybrid WFH to £110k

Would you like to progress your career in an impactful hands-on Software Engineer role working on Tech for Good?

You could be joining a HealthTech Start-up, founded by two highly successful, Cambridge University educated management consultants, that is aiming to improve patient and social care for all by using complex technology to improve access to patient records, enabling collaboration between healthcare providers and improving nursing and medical care.

As a Staff Software Engineer you will collaborate with the CTO on the overall design and architecture of the products’ tech stack, working on Greenfield applications. The tech stack is based on Kotlin, SpringBoot and AWS backend with TypeScript, React and Next.js on the front end.

You’ll be hands-on with architecture, design and coding, including complex business logic, authentication and security aspects, working across the full tech stack to create the beta product.

Location / WFH:

You can work from home most of the time, the company has office space in London you’ll join them there once every three weeks, and also occasionally visit clients in the South West to gather requirements and liaise on bespoke product development.

About you:

You have expertise with software engineering best practices, experience across the full development lifecycle and tech stack

You have experience with Kotlin, Java, SpringBoot and AWS

You have a good understanding of APIs and permission based systems

You have a good understanding of software architecture and have experience of building systems from scratch

You’re able to assess, recommend and make technical decisions with long-term product strategy in mind

You have strong technical project leadership skills and experience of working with clients

You have excellent communication and stakeholder management skills

You are degree educated in Computer Science or similar technical discipline

Experience with RBAC systems would be beneficial

What’s in it for you:

Salary to £120k

Equity shares package

Impactful role with excellent progression opportunities

Opportunity to work on tech for good to positively benefits society

Apply now to find out more about this Staff Software Engineer / Developer (Kotlin AWS React) opportunity.

Senior Software Engineer TypeScript Full Stack

Senior Software Engineer (TypeScript Full Stack) London / WFH to £100k

Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job?

You could be progressing your career in a senior, hands-on Software Engineer role at a successful and profitable energy trading market data scale-up.

What’s in it for you:

Competitive salary, to £100k + Significant Equity

Hybrid working (3 days London office per week)

Vitality Healthcare

Continuous career development and learning opportunities

Influential role as part of a small, close knit team

Complex and interesting work

Your role:

As a Senior Software Engineer you will take ownership, working on technically challenging Greenfield development projects. You’ll be working on complex problems with scalability and reliability in mind, across the full development lifecycle from architecture and design through to implementation.

There’s a range of technology in the stack, you’ll have a 50/50 split between backend and frontend development using TypeScript, Elixir, Elm and AWS amongst others, learning and picking new things up on the job in a collaborative, tech driven environment where you can get stuff done and see the results of your work.

Location / WFH:

You’ll join the team in London three days a week in a hybrid work from home model.

About you:

You are degree educated in Computer Science or similar STEM discipline, having achieved a 2.1 or above from a Russel Group / Oxbridge or top 100 global university

You are an experienced software engineer with a strong knowledge of best practices and Computer Science fundamentals and experience of delivering complex, data centric software

You have advanced analytical and problem solving skills

You’re comfortable taking ownership of projects and mentoring more junior team members

You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#)

You’re happy to work with the following tech stack (you don’t need experience with all): Elixir, Ember, Elm, Phoenix, LiveView, Python, PostgreSQL, AWS, Docker

You have an analytical mindset and enjoy problem solving

You have experience of working in start-ups / SMEs and have good business acumen

Ideally you will have a good understanding of financial markets

Apply now to find out more about this Senior Software Engineer (TypeScript Full Stack Elixir) opportunity.

Full Stack Engineer C# .Net Core React SaaS

Full Stack Engineer / Developer (.Net Core JavaScript React) Leatherhead to £70k

Do you enjoy working with a range of tech across the full stack?

You could be joining one of Britain’s largest and longest standing Microsoft partners and technology consultancies, working on a range of projects and progressing your career.

As a Full Stack Engineer you’ll join a small team, designing and developing a range of applications with a focus on backend development (70/30), for eCommerce clients. You’ll be using a range of modern technologies including C# .Net Core, JavaScript / TypeScript and React within a DevOps, Azure, SaaS environment. There currently breaking up monolith applications into microservices.

You’ll be working collaboratively, problem solving and promoting best practice within a friendly and supportive Agile development environment, you’ll be able to lead stand-ups, discuss ideas, reason about trade-offs and ensure deadlines are met.

Location / WFH:

There’s a hybrid work from home policy with two days a week in the Leatherhead office (just off M25 or about 10 minute walk from the station) you can enjoy a range of perks such as onsite gym and playroom.

About you:

You have strong C# .Net Core backend development skills

You also have some experience with JavaScript / TypeScript, React, HTML and CSS for front end work

You have experience with Kubernetes and / or Docker

You’re familiar with Azure cloud based services, microservices, DevOps environments

You’re collaborative and pragmatic with great communication skills

What’s in it for you:

As a Full Stack Engineer / Developer you will earn a competitive package:

Salary to £70k + Bonus

Pension, Life Assurance, Vitality Healthcare

25 days holiday + Christmas closure

Long service awards

Share scheme

Social clubs and volunteering days

Onsite gym, playroom and bar

Employee Assistance Programme

Mental Health initiatives

Enhanced maternity, paternity, adoption and family leave

Annual family events

Apply now to find out more about this Full Stack Engineer / Developer (.Net Core JavaScript React Azure) opportunity.

Data Engineer Health Tech London - Dagster, dbt, BigQuery, LLMs

Data Engineer Health Tech London - Dagster, dbt, BigQuery, LLMs

They’re using AI to automatically extract, categorise, and reconcile data from these scattered sources, turning chaos into actionable insights in the healthcare sector.

What You’ll Be Doing

Working directly with the CTO, you’ll own large parts of the data infrastructure:

Building scalable data ingestion and processing systems for complex integrations.

Taking problems from concept to production-making smart decisions.

Designing ELT pipelines, working with unstructured data, and transforming raw data into customer-facing analytics

Some data transformation and analysis work (no dedicated analyst yet)

Contributing to product thinking and commercial goals-engineers here aren’t siloed

What They Need

2-3+ years building production-grade data systems in fast-paced environments

Solid experience with modern data stack (ELT pipelines, data warehouses, semantic layers, LLM integration)

Strong SQL and comfortable with dbt for data transformation

Product-minded-you care about outcomes, ask “why”, and understand user context

Self-directed with a bias for execution-you can scope work, sense-check approaches, and ship without hand-holding

Balance speed with quality-know when to be scrappy, when to go deep

The Stack

Data: Dagster, Airbyte (custom connectors), dbt, BigQuery, Cube, Metabase, PostgreSQL/Supabase AI: LLMs via Google Vertex & Azure AI Foundry for document extraction Rest of stack: TypeScript, Next.js, Node.js

Bonus Points

Fintech or payments experience

Healthcare domain knowledge

Why This One’s Different

Early-stage impact-shape the tech, product, and company direction

Team of repeat founders who move fast and promote based on impact, not tenure

Proper on-site setup in a private office in Paddington (Merchant Square)-they believe in in-person collaboration early on

Applying fintech innovation to genuinely high-impact problems

Expectations are high, but so is the growth opportunity

Salary: £55,000 - £75,000

If you want to building something that actually matters-and want proper ownership in an early-stage environment-this is worth a look.

Software Developer in Test

Software Developer in Test (C# or TypeScript)

London Hybrid 3 days per week £65,000 to £75,000 base plus discretionary bonus

Ncounter is partnered with a high-performing technology team who are looking for an SDET to help deliver complex, user-facing products. This is a role for someone who thinks like a developer but specialises in quality, working side by side with engineers to ship reliable, well-tested features at pace. Personality is just as important as technical expertise; they want someone collaborative and personable who will strengthen the team culture.

You’ll be joining the Web Engineering group, which works across React and C#, and the role sits within a developer-in-test model that blends QAs and developers. The team is made up of juniors through to a team lead, with a strong culture of collaboration, reviews and shared learning. Hybrid working is three days per week in a new central London office.

Key responsibilities

Design, extend and maintain modern automation frameworks

Develop reliable UI and integration tests with Playwright or Selenium

Collaborate with engineers to improve testability and overall code quality

Contribute to CI/CD pipeline improvements

Support delivery of key projects across the web portfolio

Must-have skills

Strong coding skills in C# or TypeScript

Experience with at least one framework: Playwright or Selenium

Ability to read and work with full-stack code (React / C#)

Understanding of automation within a developer-in-test environment

Clear, collaborative communication style

Nice to have

Knowledge of DevOps practices and CI/CD pipelines

Broader test automation experience across multiple tools

Exposure to cloud environments

The interview process is structured and efficient: an initial 30-minute call with engineers, a focused take-home task in C# or TypeScript, then an onsite session with senior engineers and stakeholders.

If you are motivated by building frameworks, improving automation reliability, and embedding quality at the heart of engineering, we’d like to hear from you. Please send your CV to Ncounter with a short note on your recent automation work and the impact it delivered.

PHP Software Developer

PHP Software Developer - Sheffield

We’re looking for a PHP Software Developer to take the lead on architecting, developing, and optimising bespoke digital projects for clients across hospitality, retail, property, sport, and food & drink. Based in, you’ll work side by side with designers and strategists to deliver high-quality, user-focused solutions that push performance and creativity forward.

This is more than just writing code - it’s about setting technical direction, solving complex problems, and shaping the future of our growing Digital team.

What you’ll do

Translate creative design concepts into functional, user-focused websites

Lead client projects from concept to launch, ensuring deadlines and quality standards are met

Collaborate directly with clients, explaining technical decisions in plain language

Maintain and optimise existing client sites, adding features and solving challenges

Help define technical strategy, tooling, and coding standards for the team

Mentor junior developers and share best practices

What we’re looking for You’ll thrive in this role if you bring:

Proven experience with PHP, MySQL, HTML, JavaScript (incl. jQuery), CSS (SCSS & Tailwind)

Strong UX awareness and the ability to bring design concepts to life

Experience owning projects end-to-end - from scoping to deployment

Confidence with Git and modern development workflows

A collaborative mindset and strong communication skills

Desirable:

WordPress and/or Shopify (Basic / Advanced / Plus)

Modern JavaScript frameworks (React, Vue, TypeScript)

Figma for design collaboration

Agency or multi-client project experience

Linux servers and SEO best practices

Supporting and guiding junior developers

Benefits:

Company performance bonuses

25 days holiday + bank holidays (with Christmas shutdown included)

Private parking

Employee-Owned Business - you’ll be part of it

A supportive, friendly studio culture with social events and space to grow

Interested? Please Click Apply Now! PHP Software Developer - Sheffield

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Frequently asked questions

What types of TypeScript jobs can I find on this job board?

You can find a wide range of TypeScript jobs including frontend, backend, full-stack development, and roles focused on frameworks like React, Angular, and Node.js.

Do I need to have professional experience with TypeScript to apply for jobs listed here?

While many jobs prefer candidates with professional TypeScript experience, some entry-level and internship positions are also available for those looking to build their skills.

Can I filter TypeScript job listings by remote work options?

Yes, our job board allows you to filter TypeScript jobs by remote, hybrid, or on-site work preferences to help you find the perfect job that fits your lifestyle.

Are the TypeScript job listings regularly updated?

Absolutely. We continuously update our listings to ensure you have access to the latest TypeScript job opportunities.

How can I improve my chances of landing a TypeScript job listed here?

Make sure your resume highlights your TypeScript skills and relevant projects, tailor your application to each job description, and consider obtaining certifications or contributing to TypeScript open source projects.

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