Lead Software Engineer Nodejs Jobs in Belfast, UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

NodeJS Engineer

Are you looking for a role where you can take real ownership of features and see your work directly impact users? Do you enjoy working across the full stack in a modern cloud environment, building products that genuinely help people develop and progress? We're working with an ambitious training and development c ...

NodeJS Engineer

Are you looking for a role where you can take real ownership of features and see your work d ...

NodeJS Engineer

Are you looking for a role where you can take real ownership of features and see your work d ...

Senior NodeJS Engineer

Are you looking for a role where you can take real ownership of features and see your work directly impact users? Do you enjoy working across the full stack in a modern cloud environment, building products that genuinely help people develop and progress? We're working with an ambitious training and development c ...

Senior NodeJS Engineer

Are you looking for a role where you can take real ownership of features and see your work directly impact users? Do you enjoy working across the full stack in a modern cloud environment, building products that genuinely help people develop and progress? We're working with an ambitious training and development c ...

Lead Software Engineer

DescriptionImagine catching criminals before they strike—that’s exactly what Napier’s AI-powered platform does! By analysing transactions and customers in real time, Napier AI’s technology empowers financial institutions to spot suspicious activity, like money laundering, and stops it in its tracks ...

Lead Software Engineer

DescriptionImagine catching criminals before they strike—that’s exactly what Napier’s AI-powered platform does! By analysing transactions and customers in real time, Napier AI’s technology empowers financial institutions to spot suspicious activity, like money laundering, and stops it in its tracks ...

Lead Software Engineer

MCS Group is proud to be partnering again with one of the UK and Ireland's most exciting technology companies in their search for a Lead Software Engineer. The company's product suite sits at the cutting‑edge of AI and this firm is truly in growth mode after a fantastic 2025. This is a truly unique opportu ...

Lead Software Engineer

Description Imagine catching criminals before they strike—that’s exactly what Napier’s AI‑powered platform does! By analysing transactions and customers in real time, Napier AI’s technology empowers financial institutions to spot suspicious activity, like money laundering, and stops it in it ...

Lead Software Engineer

Lead Engineer Application Deadline: 3 April 2026 Department: Technology Employment Type: Full Time Location: Belfast Reporting To: Noel King Compensation: £75,000 - £80,000 / year Description Imagine ...

Lead Software Engineer (AI)

MCS Group is seeking a Lead Software Engineer to join one of their fastest-growing clients. This is a truly unique role where you'll sit at the centre of a fast-moving, product-focused AI company, working directly with organisations operating at the sharpest end of complexity. As a lead engineer, you'll act as t ...

Lead Software Engineer (Node.js)

MCS Group is proud to be partnering again with one of the UK and Ireland's most exciting technology companies in their search for a Lead Software Engineer. The company's product suite sits at the forefront of AI and this firm is truly in growth mode after a fantastic 2025. This is a truly unique opportunity for ...

Lead Software Engineer (Node.js)

MCS Group is proud to be partnering again with one of the UK and Ireland's most exciting technology companies in their search for a Lead Software Engineer. The company's product suite sits at the forefront of AI and this firm is truly in growth mode after a fantastic 2025. This is a truly unique opportunity for ...

Lead Software Engineer (AI)

MCS Group is seeking a Lead Software Engineer to join one of their fastest-growing clients. This is a truly unique role where you'll sit at the centre of a fast-moving, product-focused AI company, working directly with organisations operating at the sharpest end of complexity. As a lead engineer, you'll act as t ...

Lead Software Engineer Fintech

Overview Lead Software Engineer – Global FinTech Location: Belfast (Hybrid Working) A global FinTech organisation is seeking an experienced Lead Software Engineer to join its growing engineering function in Belfast. This is a senior, high-impact role offering the oppo ...

Lead Software Engineer (Java)

MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS As a Lead Software Engineer (Consultant) in Kainos, you’ll be responsible for leading teams and developing high quality solutions which delight our customers and impact the lives of users worldwide. It’s a fast-paced environment so it is ...

Lead Software Engineer (AI)

MCS Group is seeking a Lead Software Engineer to join one of their fastest-growing clients. This is a truly unique role where you'll sit at the centre of a fast-moving, product-focused AI company, working directly with organisations operating at the sharpest end of complexity. As a lead ...

Lead AI Software Engineer

A leading recruitment agency is searching for a Lead Software Engineer to join a fast-growing AI company in Belfast. This role involves designing and delivering AI solutions while engaging with clients to harness AI in complex environments. Applicants should have over 6 years of software engineering experience, ...

Lead Backend Engineer for AI & Scalable Services

A technology firm is looking for a Lead Backend Engineer in Belfast. The role involves leading the backend engineering team, making design choices, and ensuring high-quality software delivery. Candidates should have over 5 years of experience in backend development with Python or NodeJS, along with strong leader ...

Lead Backend Engineer

Whitespace Belfast, Northern Ireland, United Kingdom Lead Backend Engineer Whitespace leads in creating smarter, safer AI solutions for enterprises. As AI presents transformative opportunities, many companies struggle to harness its full potential. Department: EngineeringRepo ...

Software Engineer

TypeScript Full Stack Engineer Consulting | Public Sector Digital Delivery A growing digital consulting team is delivering complex, large-scale platforms across central government and regulated environments. They are looking to bring in engineers who enjoy working at the inter ...

Software Engineer

Job: Senior Software Engineer Location: Belfast (Hybrid) Salary £55,000 - £70,000 Kura is delighted to be partnering with a locally based start-up for mid-level Software Engineers to join on their exciting scaling journey This is a hi ...

Software Engineer

Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to th ...

Software Engineer

Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to th ...

Software Engineer

Job DescriptionWe are seeking a Mid-Level Software Engineer to join our product and technology team based in Belfast. This role will focus on the design, development and evolution of the core systems that power our golf course management platform. These systems support millions of bookin ...

Software Engineer

Job Summary: As a Software Engineer, you will participate in new product development and improve existing products. You will join an empowered Agile team, implementing solutions, and partnering broadly across our growing mix of Product Managers, Scrum Masters, Engineers, and Stakeholders. ...

Software Engineer

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our ...

Software Engineer

Job DescriptionWe are seeking a Mid-Level Software Engineer to join our product and technology team based in Belfast. This role will focus on the design, development and evolution of the core systems that power our golf course management platform. These systems support millions of bookin ...

Software Engineer

Job Summary: As a Software Engineer, you will participate in new product development and improve existing products. You will join an empowered Agile team, implementing solutions, and partnering broadly across our growing mix of Product Managers, Scrum Masters, Engineers, and Stakeholders. ...

Software Engineer

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our ...

Software Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from ARC Regulatory ARC's purpose is to expedite access to precision medicine clinical trials for patients globally. We fulfil our purpose through our dedicated team of experts with unparalleled domai ...

Software Engineer

About Us: DailyPay is transforming the way people get paid. As a worktech company and the industry’s leading on demand pay solution, DailyPay uses an award-winning technology platform to help America’s top employers build stronger relationships with their employees. This voluntary employee bene ...

Software Engineer

Thales, Belfast, Northern Ireland, United Kingdom Real‑time Embedded Software Engineer Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed force ...

Software Engineer

We are looking for a talented Software Engineer to join some of the industry’s brightest minds dedicated to developing integrated hardware and software cybersecurity, data sharing and communication solutions. You will work within our growing Engineering Team, which is responsible for developing, implementi ...

Software Engineer

Upwind is a place where opportunities happen At Upwind, we are a team of hands-on, problem solvers and doers. We believe in empowering organizations to run their cloud environments securely and efficiently to accelerate their businesses. Working at Upwind is an exhilarating journey of innovati ...

Software Engineer

My client is a rapidly scaling unicorn software company operating in the Cloud Native Application Protection Platform (CNAPP) space, helping organisations secure their cloud infrastructure through real-time data insights. Now fully embedded within both AWS and Azure as a core security solution, the ...

Software Engineer

Ctrl Alt is designing and operating the on‑chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets space. Since launching in 202 ...

Software Engineer

At Bright, we create cutting-edge software for accounting, payroll, tax, and practice management, supported by a team of talented individuals who are passionate about making a difference. Together, we lead the industry with innovative solutions and unparalleled customer support. We’re all about crea ...

Software Engineer

Ctrl Alt is designing and operating the on-chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets space. Since launchin ...

Software Engineer

MPA are partnering with an elite Canadian tech firm expanding into Belfast to hire a hands-on Software Engineer to build and scale enterprise-grade cloud, API, and data systems. This role is ideal for engineers who thrive on solving complex, production-scale challenges, from streaming pipel ...

Software Engineer

Description Develop dashboards to best aid our incident response capabilities Develop alerts based on SLOs allowing the team to respond to issues quickly Review logging setup to ensure that understanding the product flow is easy for engineers Benchmarking cloud disk ...

Staff Software Engineer — Lead Scalable DevOps Platform

A technology company specializing in software delivery is seeking an experienced software developer to design, develop, and maintain critical software on a scalable platform. The ideal candidate will have 7-11 years of experience in Java and Golang, along with a solid foundation in data structures and algorithms ...

Lead Software Engineer: Flexible Cloud Solutions Leader

A leading global innovation consultancy seeks an experienced Lead Software Engineer to join their growing technology practice in Belfast. The ideal candidate will lead the technical delivery of complex solutions, mentor engineering teams, and work directly with clients to craft scalable technical solutions. With ...

Staff Software Engineer Payments Platform Lead (Remote)

A leading payment technology firm is looking for a Staff Software Engineer in Belfast. The role involves leading a team to develop and maintain a platform handling millions of card payments daily. Candidates require 6+ years of software development experience, expertise in .NET and C#, and familiarity with Agile ...

Hybrid Senior Software Engineer – Platform & DevOps Lead

A global banking institution in Belfast seeks a Senior Engineer to lead the implementation of application systems and programs. The role entails partnering with management teams to enhance product improvements and apply modern software engineering practices, including DevOps and Agile delivery. Ideal candidates ...

Lead Software Engineer – Rates & FX (Cloud, .NET)

A financial services firm in Belfast is seeking a Principal Software Engineer to lead cross-functional teams in delivering innovative solutions for the Front Office. The ideal candidate will possess a strong background in cloud-native systems, .NET, and API development, along with excellent leadership and commun ...

Principal Software Engineer .NET | AWS/Azure Lead

An innovative tech organization in Belfast seeks a Principal Software Engineer with strong .NET and AWS expertise. In this hands-on leadership role, you will lead the development of key internal systems while mentoring a team. You'll work with backend systems and CI/CD pipelines using AWS CDK in Python. This rol ...

Software Engineer Intern

Summary: As a Placement Software Engineer, you will join a team of experienced engineers which develop, maintain, and test our Collaboration software products using C#, React, JavaScript and .NET. The successful candidates will be working in a collaborative Agile environment alongside engineering managers, devel ...

Java Software Engineer

Java Developer Contract: 12 months Rate: £600 per day (Inside IR35) Location: UK (Remote, adhoc; Leeds, London or Manchester) Project Overview This role sits within a large-scale NHS digital transformation programme delivered via a leading consultancy partner. </ ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Lead Software Engineer Nodejs Jobs in Belfast Job Search Guide, Trends and Insights