Senior Development Engineer jobs in Harpenden

Job Title: Senior SAP ABAP Developer Ready to make your application Please do read through the description at least once before clicking on Apply.Job Type: ContractDuration: 6 MonthsIndustry: Food/ITJob Location: Work from Home (travel required)Rate: £400/day to £500/day (Outside IR35)Profile – Senior SAP ABAP DeveloperOur client is a leading figurehead in the UK food sector, with an...

Our client is building a fast growing, marketing platform and looking for a Senior Solutions Architect / Backend Developer to play a pivotal role in shaping the architecture of their next-generation platform. You’ll design, build, and scale mission-critical systems, working closely with experienced backend engineers while owning and driving a long-term technology roadmap. This is a high-impact...

C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can make a real impact on...

You will have a background in an accounting practice and especially with property tax. An understanding of UAE tax would also be beneficial to the role but not essential. This role reports into the Managing Director and offers hybrid working.

Job Description Electronic Design / Embedded Software Engineer Location: Hybrid / Harpenden, Hertfordshire Salary: £55,000 – £65,000 + bonus (DOE) Hours: 40 hours per week (flexible within office hours) The Opportunity A specialist UK engineering consultancy is looking to hire an Electronic Design / Embedded Software Engineer to work on a wide range of technically challenging products...

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 should be comfortable working directly with clients, building strong relationships, and collaborating with other trades on-site. Attention to detail, professionalism, and a passion for delivering outstanding results are essential for this role. Key Responsibilities:

You will work in a small multidisciplinary team to develop exciting new electronic products for a wide range of applications, including medical devices, wearables, and the Internet of Things.

Temporary Works Design Engineer/Manager – RC Frames & Groundworks £80,000 - £110,000 + Benefits Hertfordshire (near St Albans) About the Employer: This business is one of my top clients. Having worked with them for the past 15+ years, I have seen them develop in both size and capability. They currently turnover above £120 million per annum, building concrete frame and groundwork packages...

Job Description Company description: Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, were inspired by the opportunities to innovate and break boundaries. Were proud to play a part in protecting the worlds democracies. And were...

Job Title: Senior Electrical Engineer Salary: £65,000 - £75,000 DOE Location: Hertfordshire, UK Job Type: Permanent Are you the right applicant for this opportunity Find out by reading through the role overview below. I'm seeking an enthusiastic and motivated Senior Electrical Engineer to join a growing engineering team, working on complex and innovative projects across the pharmaceutical...

.NET Developer – Harpenden (Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years’ experience in the fashion industry, our client has a mission to change the way people find clothes they love by combining technology with the personal touch of seasoned style experts. Our...

You will be an experienced L&D professional with: CIPD Level 5 in Learning & Development (or equivalent) Strong understanding of adult learning principles and instructional design Experience working in a regulated or complex environment (healthcare experience highly advantageous)

Senior Unity Developer – New Indie Studio – Hertfordshire Is this the role you are looking for If so read on for more details, and make sure to apply today. We have partnered with an exciting video games studio based in Hertfordshire, who require a Senior Programmer to work on a range of new titles on PC and Console platforms. The studio has built a fantastic reputation and are known for their...

Lead the evolution of learning in a fast-paced professional services environmentDevelop learning initiatives for employees and trainees About Our Client Our client is a leader within the professional services industry and are well-regarded for their expertise and dedication to empowering employees through tailored development opportunities. Job Description Develop and implement comprehensive...

Job Description Company description: Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, were inspired by the opportunities to innovate and break boundaries. Were proud to play a part in protecting the worlds democracies. And were...

Job Description C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can...

You will work in a small multidisciplinary team to develop exciting new electronic products for a wide range of applications, including medical devices, wearables, and the Internet of Things.

You will work closely with designers and backend engineers to deliver high-quality, user-friendly mobile features from a single Flutter codebase. This role suits someone who enjoys solving technical challenges, writing clean code, and continuously learning new technologies. What you’ll be doing:

Job Description Company description: Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, were inspired by the opportunities to innovate and break boundaries. Were proud to play a part in protecting the worlds democracies. And were...