25 of 25 Permanent TypeScript Jobs in Northern Ireland

Technology - Application Development, Full Time Analyst, Belfast, 2026

Hiring Organisation
Citi
Location
Newtownabbey, Co. Antrim, UK
Employment Type
Full-time
Java Web Services Generative AI tools: Github, Co-Pilot for code generation, for automated code reviews, etc. Web: Angular (latest version), Eclipse, Java, JSP, TypeScript, HTML, JavaScript, CSS, AJAX While other developers will be exposed to the following: Data Analytics tools such as Splunk, Tableau, and Adobe Analytics ...

Technology - Application Development, Full Time Analyst, Belfast, 2026

Hiring Organisation
Citi
Location
Lisburn, Co. Antrim, UK
Employment Type
Full-time
Java Web Services Generative AI tools: Github, Co-Pilot for code generation, for automated code reviews, etc. Web: Angular (latest version), Eclipse, Java, JSP, TypeScript, HTML, JavaScript, CSS, AJAX While other developers will be exposed to the following: Data Analytics tools such as Splunk, Tableau, and Adobe Analytics ...

Technical Lead

Hiring Organisation
Alexander Associates
Location
Belfast, County Antrim, United Kingdom
Employment Type
Permanent
tackling complex challenges, developing people, and crafting scalable, cloud native systems across a range of modern technologies. Our Technology Landscape Languages:JavaScript/TypeScript, Java, C# Frameworks:React, Angular, Vue, Node.js, Next.js, Spring Boot, .NET Cloud Providers:AWS, Azure, GCP CI/CD Tools:GitHub Actions, Jenkins, Azure DevOps ...

Software Engineer

Hiring Organisation
RiverStone
Location
Newtownabbey, Co. Antrim, UK
Employment Type
Full-time
frameworks like xUnit, NUnit, and BDD tools. Participate in code reviews and ensure adherence to coding standards. Experience Languages: C#, .NET Core, JavaScript/TypeScript, SQL Frameworks: ASP.NET, Angular, Vue.js, Blazor Azure Services: Azure Functions, Azure App Service, Azure SQL, Azure Data Factory, Azure DevOps, Azure Blob Storage DevOps ...

Senior Software Engineer

Hiring Organisation
Kura
Location
Belfast, Northern Ireland, United Kingdom
Collaborative mindset with excellent problem-solving skills. Good communication skills in English, both written and spoken. Technology Stack Backend: Java, Spring Framework, PostgreSQL Frontend: TypeScript, Angular (happy with React) DevOps & Tools: Docker, Azure DevOps, Git, Jenkins, SonarQube This is the chance to join an incredibly exciting company to land ...

Senior Software Engineer

Hiring Organisation
Kura
Location
Lisburn, Co. Antrim, UK
Employment Type
Full-time
Collaborative mindset with excellent problem-solving skills. Good communication skills in English, both written and spoken. Technology Stack Backend: Java, Spring Framework, PostgreSQL Frontend: TypeScript, Angular (happy with React) DevOps & Tools: Docker, Azure DevOps, Git, Jenkins, SonarQube This is the chance to join an incredibly exciting company to land ...

Technical/Engineering Lead

Hiring Organisation
EVOLVE IN RECRUITMENT LTD
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
tech for the right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms: AWS, GCP, Azure ...

Technical/Engineering Lead

Hiring Organisation
EVOLVE IN RECRUITMENT LTD
Location
Belfast, UK
Employment Type
Full-time
tech for the right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms: AWS, GCP, Azure ...

Senior Software Engineer

Hiring Organisation
Ctrl Alt
Location
Finaghy, Belfast, UK
Employment Type
Full-time
company Mentor engineers on your team supporting them in their growth Essential Requirements: 5+ years experience as a Software Engineer Proficiency working with TypeScript/JavaScript backend frameworks (Express, NestJS or similar) Comfortable writing backend code to be performant and efficient Experience building RESTful application interfaces and designing APIs ...

Lead Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Belfast, UK
Employment Type
Full-time
upskilling less experienced developers in the team Taking the lead on architectural and design decisions Key experience Extensive C# experience SQL Server React TypeScript CI/CD - Azure DevOps MS Azure services Azure AD B2C Microservices architecture Database design and management Technical leadership If you are seeking a role ...

Senior Software Engineer (OutSystems and .NET)

Hiring Organisation
ITRAC
Location
Belfast, UK
Employment Type
Full-time
performance optimization, and scalable design principles. Professional Traditional Web Developer Certification (mandatory). Associate Developer (ODC) Certification (mandatory). Scripting languages such as JavaScript, TypeScript or NodeJS Strong .NET Core (C#) skills (including Entity Framework and MVC and WebAPI, .NET 8 or later Additional Technical Experience: RESTful API design ...

Principal React Engineer

Hiring Organisation
Foods Connected Ltd
Location
Newtownabbey, Co. Antrim, UK
Employment Type
Full-time
optimization, documentation, integration, testing, or visual design. Technical Skills To perform this job successfully, the Principal React Engineer should have experience with: React 18+ & TypeScript: Advanced hooks, strict typing, generics, composition patterns, performance optimization TanStack Ecosystem: Query v5 (server state, caching), Router v1 (file-based routing, type-safe navigation ...

Software Developer, Web

Hiring Organisation
Slice
Location
Belfast, UK
Employment Type
Full-time
small business counters. These are the core competencies this role calls for: 3+ years experience building applications with React 3+ years experience with TypeScript - you view TS as an invaluable tool and are an expert in its use Excellent investigative debugging skills and a proven ability to troubleshoot complicated ...

Full Stack Software Engineer (Java & Angular)

Hiring Organisation
TP ICAP
Location
Finaghy, Belfast, UK
Employment Type
Full-time
Role Overview Liquidnet is seeking an exceptional and experienced developer to join the Internal Tools team. This experienced individual has a proven track record of developing high quality software in a world-class financial services ...

Full Stack Software Engineer (Java & Angular)

Hiring Organisation
TP ICAP
Location
Newtownabbey, Co. Antrim, UK
Employment Type
Full-time
Role Overview Liquidnet is seeking an exceptional and experienced developer to join the Internal Tools team. This experienced individual has a proven track record of developing high quality software in a world-class financial services ...

Mobile Engineer

Hiring Organisation
TryHackMe
Location
Belfast, UK
Employment Type
Full-time
define them. Experience integrating with backend APIs and handling real-world concerns like authentication, offline behaviour, lifecycle events, and error resilience. Solid grounding in TypeScript, modern React patterns, and the nuances of mobile performance, rendering, and app structure. Ability to navigate the gritty parts of mobile delivery: metadata, screenshots ...

Senior Full Stack Developer

Hiring Organisation
Locate a Locum
Location
Finaghy, Belfast, UK
Employment Type
Full-time
Senior Full Stack Developer Job Title: Senior Full Stack Developer Duration: Full-time, Permanent We have changed the pharmacy industry by harnessing technological innovation and providing an effective, convenient service to match pharmacies with skilled ...

Senior Full Stack Developer

Hiring Organisation
Locate a Locum
Location
Newtownabbey, Co. Antrim, UK
Employment Type
Full-time
Senior Full Stack Developer Job Title: Senior Full Stack Developer Duration: Full-time, Permanent We have changed the pharmacy industry by harnessing technological innovation and providing an effective, convenient service to match pharmacies with skilled ...

Senior Software Engineers (Nodejs/Typescript)

Hiring Organisation
FindingVega
Location
Belfast, Northern Ireland, United Kingdom
Senior Software Engineers (Nodejs/Typescript) Belfast/Remote friendly Up to £80K p/a + benefits The Company An IoT startup set to more than double their engineering headcount... currently 6 engineers on the team and around 30 staff in total. The Role You’ll be joining … with Principal Engineer/CTO in shaping architecture and driving feature development. The environment is modern and cloud‐native - AWS Serverless powering the backend, Typescript/Nodejs at the core, and React on the frontend. This is a chance to build out products from scratch and work ...

D365 & Power Platform Developer

Hiring Organisation
Cognitive Group | Part of the Focus Cloud Group
Location
Belfast, UK
Employment Type
Full-time
Power Platform Developer D365 - Model-Driven Apps - C# plugins - JavaScript/TypeScript Permanent - remote working - must be in the UK (No sponsorship can be offered) - Eligible for SC Clearance Our client is a digital, AI, and technology transformation company who deliver solutions that drive real business change. They … experience delivering Dynamics 365 CRM/CE or complex Dataverse systems with custom development Strong experience with Model-Driven Apps, C# plugins, JavaScript/TypeScript, and Power Automate Integrating with Azure services and REST APIs Deep understanding of Dataverse security, data modelling, and business logic Strong debugging, profiling ...

Principal Software Engineer - Python - Fully Remote

Hiring Organisation
Oho Group Ltd
Location
Belfast, UK
Employment Type
Full-time
work for a Start-Up and be trusted to take responsibility on the development. Looking for a world class Python Engineer, with experience with Typescript and ideally DevOps to play a crucial role. About you: 5+ years of professional Software Engineering Experience with proficiency in Python Professional experience with … TypeScript Product focussed - worked closely with product during the development cycle, translating product requirements into technical solutions Comfortable working in fast-paced, ambiguous start-up environments where ownership and autonomy are expected Ability to make technical decisions that balance short-term delivery needs with long-term scalability Passionate about ...

Senior Product Engineer

Hiring Organisation
Burns Sheehan
Location
Belfast, UK
Employment Type
Full-time
SaaS Platform | Tripled ARR in 12 months Remote-first (UK) with hybrid London office option Up to £130,000 + equity Go, Node/Typescript on GCP/AWS with Kubernetes Senior Product Engineer - We're working with a rapidly scaling AI-native SaaS company who raised an impressive … while shaping the product experience for thousands of users. What will the Senior Product Engineer do? Contribute across the stack (Go and Node/Typescript, GCP), with a strong focus on backend systems Design scalable architectures and APIs to support rapid product growth Lead end-to-end feature development ...

Senior Backend Engineer (all genders)

Hiring Organisation
Lucanet
Location
Belfast, UK
Employment Type
Full-time
power of programming, we're making data analysis fast, collaborative, and accessible. You'll work with modern technologies like the latest versions of Go, TypeScript, PostgreSQL, Redis, and more to collaboratively design and evolve the backend of our award-winning product. This position is ideal for a principle software … engineer who is passionate about performance optimization, data analysis, and writing clean, maintainable code. We're looking for someone with strong experience in Go, TypeScript, and lower-level languages such as C++ or Rust. What you'll do Deeply Understand Our Product and Customers: Immerse yourself in ever aspect ...

Frontend Software Engineer | $120/hr Remote | Mercor

Hiring Organisation
Crossing Hurdles
Location
Belfast, UK
Employment Type
Full-time
Remote Duration: Varies by project (1–3 months typical) Commitment: 10–40 hours/week Role Responsibilities: Develop and validate coding benchmarks in React, TypeScript, or JavaScript by curating issues, solutions, and test suites from real-world repositories. Ensure benchmark tasks include comprehensive unit and integration tests for accurate … feedback on solution quality, clarity, and technical approach. Debug, optimize, and document benchmark code to ensure reliability and reproducibility. Requirements: Strong proficiency in React, TypeScript, or JavaScript. Experience with debugging, testing, and validating code. Strong technical writing skills and high attention to detail. Degree in Software Engineering, Computer Science ...

Senior Product Engineer [Backend]

Hiring Organisation
Attio
Location
Belfast, UK
Employment Type
Full-time
pushing boundaries, obsesses over details, and wants to help reinvent how millions of people work. What You'll Do Use your strong expertise in TypeScript/Node.js/GCP to move the company and product forward Lead projects end-to-end to solve real customer problems Architect the systems … externally What You'll Bring Experience designing scalable, reliable, secure backend systems Excellent knowledge of modern Cloud Native systems architecture Expertise with Node.js and TypeScript A track record of ownership and product delivery A proactive, self-motivated problem solving attitude, with a strong passion for advancing and innovating ...