1 to 25 of 43 JavaScript Jobs in Belfast

Senior Software Engineer

Hiring Organisation
Frontline Ins UK
Location
Belfast, Northern Ireland, United Kingdom
dynamic environment where ownership and collaboration are highly valued. Key Responsibilities: Develop enterprise-grade applications for our insurance platforms using modern Java, JavaScript/TypeScript, Dart/Flutter, Node.js, Next.js and Jutro. Handle frontend development efforts using TailwindCSS, custom component libraries, and responsive design principles. Design and implement RESTful APIs ...

Technical Lead

Hiring Organisation
Anson Mccade
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Technical Lead or Senior engineer Strong software engineering and system design background Experience delivering enterprise applications on AWS, Azure or GCP Proficiency in JavaScript, Java or .NET Agile delivery experience (Scrum/Kanban) Knowledge of DevOps, CI/CD, infrastructure-as-code and modern testing practices Strong communication and stakeholder ...

Software Engineer - Full Stack

Hiring Organisation
Hays
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
experience in software engineering/full-stack development Strong experience with backend development using PHP and/or C# Solid frontend development skills using JavaScript frameworks, ideally Vue.js Proven ability to work across the full stack, delivering end-to-end features Experience building and consuming APIs and web services Good ...

UI Engineer (Junior to Mid-Level)

Hiring Organisation
Craxel
Location
Belfast, Northern Ireland, United Kingdom
component testing Evolving the UI as BFKI APIs and capabilities expand Must Have 2+ Years experience in a relevant role Languages and Frameworks JavaScript/TypeScript HTML CSS API Integration Experience with REST Understanding of query construction and result rendering from API responses UI Patterns Complex form design and validation ...

Front End Developer

Hiring Organisation
Anson Mccade
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
/UX improvements and design systems Write clean, maintainable, and well-tested code Participate in code reviews and best engineering practices Required Experience: Strong JavaScript/TypeScript skills Experience with modern frameworks (React preferred, Angular or Vue also considered) Solid understanding of HTML5, CSS3, and responsive design Experience integrating RESTful ...

Software Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Contract Software Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.G., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.G., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

AI Software Engineer (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
modular separation (e.g., distinct services for data parsing, logic processing, and reporting). \n Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. \n Practical experience building for live, non-mocked environments and handling multi-turn system interactions. ...

Freelance Software Engineer (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Software Developer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.G., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.G., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Software Developer (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Software Engineering Consultant (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Software Developer (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Part-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Full-Stack Engineer (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

AI Agent Developer (Remote) (Belfast)

Hiring Organisation
17918
Location
Belfast, County Antrim, United Kingdom
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Ai Automation Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.G., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.G., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Technical Consultant (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.G., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.G., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Python Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.G., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.G., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

AI Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Backend Engineer (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Technical Consultant (Remote) (Belfast)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Applied Ai Engineer (Agentic Ai) - Remote

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.G., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.G., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

Backend Engineer (Remote)

Hiring Organisation
Outlier AI
Location
belfast, antrim, united kingdom
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

LLM Engineer (Remote)

Hiring Organisation
Outlier AI
Location
belfast, antrim, united kingdom
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...

GenAI Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Belfast, UK
Employment Type
Full-time
with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding attention ...