lead javascript developer jobs in Antrim

You will be a great fit if you: - Have 5+ years full-stack experience, with strong JavaScript/TypeScript depth. - Are backend-leaning, with deep Node. js and API experience. - Have previously worked in early-stage start-ups or very lean engineering teams. - Have extensive evidence of being a hands-on individual contributor in complex codebases.

Job Description 💻: GIS Development 🏢: Leading Global Marine Company 🍃: Offshore Wind 📌: Remote - 1 trip per month to the office An established geoscience and offshore energy consultancy is looking for a Geospatial Developer to join its UK-based team, with opportunities to work from Newcastle, Aberdeen, Glasgow or London 🌍 This role is ideal for someone who enjoys turning complex spatial...

Job Description: Lead Mechanical Operator Mars Snacking | Slough 📍 Shape the Future with Mars! 🌍 This is an exciting opportunity to join the Mars Wrigley factory in Slough. We are seeking Mechanical minded individuals who hold a passion for maintenance. Whether your experience is maintenance of ships, cars, tanks, lifts, generators, or similar mechanical industries, your practical mechanical...

You will be a key enabler of Farrans business strategy and instrumental to our continued growth and success.

Job Description SoftwareEngineering Team Lead- Northern Ireland A fast-growing technology company specialising in AI-driven insights and automation is seeking an Engineering Team Lead to join its engineering function. This organisation builds scalable, cloud-based products used globally and places strong emphasis on engineering quality, security and innovation within a high-growth...

You will then be contacted by one of our specialist consultants, who will provide you with further details about the role. If you would like to talk ahead of sending us your CV, please give us a call on 0113 5129626 Please note, any contact is in the strictest confidence and we will not send your details to any practice without your expressed consent to do so.

Job Description Senior Verification Engineer – High-Speed Networking We are looking for a Senior Verification Engineer to verify high-speed connectivity IP using UVM and advanced SystemVerilog verification methodologies. The role focuses on functional coverage closure, constrained-random testing, and integration of verification IP (VIP) for next-generation networking protocols. Key...

Lead Scientist / Team Manager (Principal Scientific Officer) Forensic Science Northern Ireland, FSNI is an Executive Agency within the Department of Justice, employing approximately 200 staff, and providing a wide range of scientific services and expertise to assist in the investigation of crime and the presentation of scientific evidence in court. The Agency is an operationally independent...

Job Description The Opportunity: We’re hiring a Sales Development Representative to support continued growth across critical infrastructure and industrial markets. This role sits at the front of the revenue engine and plays a key part in introducing our cyber-physical security platform to organisations operating complex IT, OT, and IoT environments. You’ll engage senior security, engineering,...

Job Description Brook Street Recruitment is working on behalf of our Belfast client to recruit a new full time and permanent Business Development/ Field Sales Executive in the Freight industry Job Purpose: To build and maintain strong relationships with both existing and potential company clients, understanding their needs and requirements, and then providing tailored solutions when required. To...

Job Description Business Developer – Biomethane & Biogas - UK & Ireland Sector: Renewable Energy | Biomethane & Biogas Contract: Full-time | Senior-level About SYSADVANCE SYSADVANCE is a growing, agile, multinational company, deploying innovative solutions for the biomethane and biogas market. Market leaders, with a strong entrepreneurial culture, we support developers, operators and...

Performance & Reporting Lead - Job Number: 557027 - Closing at: Dec 9 2025 - 23:55 GMT Base Location: Glasgow, Perth, Dublin or Belfast Salary: £Competitive depending on experience+ performance-related bonus + a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent | Full Time | options available About the Role As Performance & Reporting Lead,...

Enso Recruitment is proud to be working with a high-growth, local company to recruit an experienced Senior FPGA Developer to join a growing R&D team working on cutting-edge embedded and imaging solutions. This is an excellent opportunity for a senior-level FPGA engineer who enjoys taking ownership of complex designs, working across the full development lifecycle, and contributing to...

CPL Recruitment is delighted to be recruiting for a field-based Business Development Consultant on a permanent full-time basis covering Northern Ireland and Donegal. Our client brings over 30 years in distribution of high-end skincare products, working in partnership with leading brands. An award-winning business, they have experienced phenomenal growth across Europe. Field sales experience -...

You will proactively manage accounts, identify opportunities, and ensure strong client retention, while collaborating with the Senior Leadership Team, sales, and marketing to build a pipeline of new strategic partnerships.

Job Description Job Title: SC Cleared Software Engineer Location: Farnborough, Malvern or Portsmouth Duration: 6 months with possible extension Rate: Up to £745.00 via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Our client, a leading organisation supporting maritime test and evaluation facilities, is hiring for a talented Software Engineer to...

You will undertake feasibility assessments, analysis, preliminary and detailed design. Carry our design risk assessments and apply mitigation's. Joining and established team, this is a hybrid role, with a 50/50 split of home and site work for surveys and validation of the build along with some overnight stays depending on where you are based.

Job Description Engineering Team Lead £60000-90000 GBP Hybrid WORKING Location: Belfast, Northern Ireland - United Kingdom Type: Permanent A growing AI-driven SaaS company is hiring an Engineering Lead to lead delivery and technical direction while remaining hands-on. This role suits a senior engineer or DevOps lead ready to step into people leadership. As an Engineering Lead, you'll lead a...

You will support Engineering Change Requests (ECRs), complete site inspections, undertake design reviews, and advise on compliance with JSP 453, JSP 440, AP 600 and key British Standards. Working closely with RAF site teams, Air SCIDA Engineers and your Telent Area Manager, you will help maintain continuity of operational services while ensuring safe, compliant and secure ICT installations.

Software Engineer (C#, Java, Server-Side Development) Location: Belfast/Hybrid Employment Type: Full-time, Permanent Salary: Competitive, depending on experience About the Role We’re seeking an experienced Software Engineer with strong skills in C#, Java, and server-side development to join a global fintech company. In this role, you’ll be responsible for designing and developing robust...