1 to 25 of 58 Permanent TypeScript Jobs in Northern Ireland

Consultant, Senior Consultant, Automation Test Engineer, Government and Public Sector

Hiring Organisation
Deloitte
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
clearance or eligible (Proven years UK residency).Strong software development skills in at least one of Java, C#, Python or JavaScript/TypeScript, with experience producing readable, maintainable and well-structured code.A practical understanding of software engineering fundamentals, including object-oriented or functional design, SOLID principles, design patterns, refactoring ...

Senior Quality Engineer

Location
Belfast, Northern Ireland, United Kingdom
Test Automation Development, or Software Testing. 2+ years building and maintaining automated test frameworks from the ground up using C#, Python, Java, JavaScript, or TypeScript with tools such as Selenium WebDriver, Cypress, Playwright, XCUITest, Espresso and Appium. Strong experience with API testing tools and frameworks (Postman, REST Assured, SoapUI ...

Engineering Team Lead (Belfast, Hybrid)

Location
Belfast City District, Northern Ireland, United Kingdom
transaction-heavy environments Experience with microservices, containerisation, and orchestration tools such as Docker or Kubernetes Familiarity with front-end technologies such as React or TypeScript alongside back-end development Why Apply? Salary from £75,000 Hybrid working model, Belfast-based Manager-level position within a globally recognised, market-leading ...

Engineering Manager (Producer Experience)

Location
Belfast City District, Northern Ireland, United Kingdom
grow and develop through coaching, teaching or mentoring. Proven experience with full stack development, including Java and Spring Boot REST services and Angular/TypeScript front ends. Experience building and running high-traffic applications on AWS. Experience delivering responsive, multi-platform experiences across web and mobile platforms. Hands ...

Principal Developer

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
practices like code reviews, CI/CD pipelines, and SOLID/DRY principles.Technical Skills: Hands-on experience with the following technologies:Frontend: JavaScript/TypeScript, Angular, React, Node.Backend: Java, Spring Boot, Hibernate. Desirable Kotlin.Estimation and Sizing: Experience in estimation and sizing.Integration and API Design: Experience in integration ...

Senior Front-End Web Developer (AVP)

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 70 K
version control systems such as Git.Knowledge of Agile/Scrum methodologiesBasic understanding of SQL databases.Understanding of object-oriented programming concepts.Experience with Spring Boot and TypeScript would be advantageous but not essential.Soft SkillsStrong problem-solving ability.Good communication skills.Willingness to learn and accept feedback.Ability to work effectively within a team.Attention ...

Senior Front-End Web Developer (AVP)

Location
Belfast City District, Northern Ireland, United Kingdom
Git. Knowledge of Agile/Scrum methodologies Basic understanding of SQL databases. Understanding of object-oriented programming concepts. Experience with Spring Boot and TypeScript would be advantageous but not essential. Soft Skills Strong problem-solving ability. Good communication skills. Willingness to learn and accept feedback. Ability to work effectively ...

Full Stack Java Developer

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
practices like Code Reviews, CI/CD Pipelines and SOLID/DRY principals Hands-on developing/coding role using the following technologies:Frontend - TypeScript, Node, Express JSBackend - Kotlin, Spring Boot, HibernateExperience in estimation and sizing Integration experienceAPI Design experienceCloud experienceAppetite to work with emerging AI technologiesSC EligibleAdditional InformationWhy ...

Senior Full Stack Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
closely with senior technical stakeholders. Key Requirements: 4+ years experience in a full stack or front end/back end software engineering role with Typescript Experience with modern JavaScript frameworks such as React Solid backend development experience (Node.js) Experience with AWS (Lambda, API Gateway, AppSync, Fargate) Microservices, event-driven ...

Senior Software Engineer (Belfast-Hybrid)

Location
Belfast City District, Northern Ireland, United Kingdom
experiments with new technologies would be a welcome bonus, but aren't essential. The technology The core platform uses PHP/Symfony, Angular/TypeScript and AWS, with a broader environment including Node.js, Python, Rust, relational and document databases, Docker and Kubernetes. Previous PHP experience isn't essential. Engineers ...

Staff Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
tool. However for context, here's the Managed Content team's current tech stack: Backend/API: Java, Frontend/BFFE: React, Node js, TypeScript, Express Platform, CI/CD: AWS, Terraform, EKS, Docker, GitHub Actions Observability and support tooling:Datadog, Logz.io, PagerDuty, CloudWatch, Sentry, FullStory Why is this ...

Senior Frontend Engineer

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
components Produce well designed, testable, maintainable, secure and efficient codeQualificationsYou will have an extensive background in front-end development with significant experience working with TypeScript and React. Any further experience with Next.js/Angular/Vue.js is beneficial Experience with mobile development frameworks like React Native is beneficial. Experience ...

Sr. Full-Stack Software Engineer - Remote

Location
Derry/Londonderry, Northern Ireland, United Kingdom
code for correctness, security, performance, and maintainability. Translate and adapt software builds between programming languages. Required Skills Python React JavaScript Java Node.js Rust Go TypeScript Strong full-stack development experience Experience with APIs, databases, application architecture, and debugging Hiring Process Submit application and screening questions. Complete a ~30-minute ...

Senior Java Developer (6 month contract)

Location
Belfast City District, Northern Ireland, United Kingdom
especially transaction reporting, is highly desirableNice to haveKnowledge of MiFID II, EMIR, SFTR, or other regulatory reporting regimesExperience with test automation frameworks (e.g., Playwright, TypeScript, BDD)Exposure to MarkLogic or similar document databasesWe offerPrivate Healthcare PackagePensionEmployee Assistance ProgrammeEnhanced Maternity policyGroup Life Protection BenefitGive as You EarnCycle to Work SchemeEmployee ...

Senior UI Engineer (Belfast, UK)

Location
Belfast City District, Northern Ireland, United Kingdom
attitude with great communications skills, attention to detail, self-motivated, and the ability to work well with people are essential Essential Criteria 5+ years Typescript/JavaScript 3+ years React UX experience working with designers/product managers to translate requirements into intuitive interfaces Accessible, responsive UI development, including ...

Software Engineer Northern Ireland Remote

Location
Northern Ireland, United Kingdom
related field, or equivalent practical experience. 5+ years of experience in software engineering. Proficient in one or more programming languages (e.g., C#, TypeScript) and capable of independently implementing moderately complex features and algorithms. Experience using version control tools (e.g., GitHub) and participating in continuous integration/continuous delivery ...

Product Engineer

Hiring Organisation
Hays
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
software engineering experience, with level determined by technical depth and scope of ownership. You'll ideally bring experience across some of the following: React.js, TypeScript or JavaScript Python or comparable modern backend technologies RESTful or GraphQL API development PostgreSQL and database design Cloud-native development, ideally AWS AWS Lambda ...

GenAI Full-Stack Engineer Lead

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
hands-on technical capacity.Strong software engineering expertise across modern languages and frameworks, including experience coding in one or more of: Python, Go, TypeScript, JavaScript or React.Experience delivering AI-enabled or Generative AI solutions within enterprise environments.Experience building enterprise-scale cloud-native applications using Kubernetes, containers, microservices and event-driven ...

GenAI Full-Stack Engineer Lead

Location
Belfast City District, Northern Ireland, United Kingdom
hands-on technical capacity. Strong software engineering expertise across modern languages and frameworks, including experience coding in one or more of: Python, Go, TypeScript, JavaScript or React. Experience delivering AI-enabled or Generative AI solutions within enterprise environments. Experience building enterprise-scale cloud-native applications using Kubernetes, containers, microservices ...

Remote Senior Full-Stack Engineer for AI Code Review

Location
Derry/Londonderry, Northern Ireland, United Kingdom
This global, fully remote contractor role offers flexible scheduling and about 15 hours per week. Ideal candidates have strong experience across Python, React, JavaScript, TypeScript, Java, Node.js, Rust, and Go, with proven expertise in APIs, databases, and scalable architectures. #J-18808-Ljbffr ...

Mid & Senior Java Developers

Location
Belfast City District, Northern Ireland, United Kingdom
architectural decisions and continuous improvement. What You'll Bring You'll ideally have experience with most of the following: Commercial experience building applications using TypeScript and Node.js Modern frontend development with React or similar frameworks Experience developing cloud-hosted applications (AWS preferred) REST APIs and microservice architecture SQL databases ...

Software Engineer

Location
Belfast City, Northern Ireland, United Kingdom
supporting them in their growth This role will be a great fit if you: 3+ 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 ...

Senior Application Security Engineer

Hiring Organisation
Cloudsmith
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
equivalent experience across software engineering and security, with security as your recent focus.Deep software engineering craft, with a focus on Python. Familiarity with TypeScript, Go, or Rust is an advantage. Effective use of ownership-driven AI is useful.Deep web and API security knowledge: OWASP Top 10, business logic flaws ...

Senior Software Engineer (Developer Tooling)

Location
Belfast City District, Northern Ireland, United Kingdom
version things sensibly, and design with the consumer of your interface front of mind. Proficiency in at least one strongly-typed language: (Go, Python, TypeScript, or similar) and comfort picking up others as needed. Cloudsmith's CLI and tooling surface spans multiple languages and environments. Security awareness: You understand ...

Software Engineer - BrandX

Location
Belfast City District, Northern Ireland, United Kingdom
projects. Working knowledge of C# and .NET, and comfort reading code you didn't write. Some experience building web UIs. We use React and TypeScript, but any modern framework is a fine starting point. Comfortable with SQL and relational data. A lot of our work is understanding how data ...