Freelance Software Developer jobs in Hertford

Principal Software Engineer – HMI & CyberWorking Pattern: On-site, 5 days per week (due to workload classification)Security Clearance: British Citizen or Dual UK National with British citizenshipThe OpportunityThey are looking for passionate, highly skilled Principal Software Engineers to join thier HMI & Cyber team, developing the next generation of laser defence capability for the Royal...

Role Overview We are seeking a skilled and experienced software engineer to develop and optimise Vulkan drivers and related software components for our GPU platform. This role focuses on ensuring compliance with the Vulkan standard and delivering high performance across a range of workloads. Key Responsibilities - Design, implement, and maintain Vulkan drivers tailored to our custom GPU...

Job Title: Business Development ExecutiveSalary: Circa £30k OTE circa £40k (uncapped)Job type: Full-timeLocation: Hertford - HybridTerm: Full-time, PermanentEstablished almost 25 years ago, this is a UK based software development company, who specialise in time and attendance, complex rostering and staff management. They offer unmatched bespoke solutions for brands across multiple sectors,...

Development Chef – Maternity Cover (15-18 months FTC) McMullens Hertford•Up to £50k per annum•Full time Development Chef – Maternity Cover (15-18 months FTC) To start Spring 2026 McMullen's are a family brewer and pub operator based in Hertford, and we are looking to recruit a Development Chef on an 18-month fixed term contract to join our friendly team. The ideal candidate will be passionate...

The Company A well respected and long-established regional building contractor set up as a family business and still running with those values today. The Company is a profitable, well-run organisation, operating primarily in London and the South East with clients across multiple sectors but particularly in heritage, education and healthcare. There is now an exciting opportunity to join as...

Job Description Qualified Finance manager job opportunity based in Hertford / hybrid working: - Prepare monthly management accounts inline with FRS 102, including detailed profit and loss account, balance sheet and variance analysis for the directors. - Produce working papers which reconciles balance sheet items back to the management accounts produced each month. - Oversee the purchase ledger...

Job Description 🚀 Sales Director (Enterprise)🚀 📍 Hertfordshire/ Europe/ UK Enactor is a cloud-based, unified commerce platform for retailers, offering a next-generation Point of Sale (POS) and order management system built on flexible microservices and low-code tools, enabling seamless omnichannel experiences, self-checkout, mobile POS, and offline resilience for large enterprises and...

Job Description Ability to work in a hybrid arrangement (office located in Ware). In this role, you will be an integral part of our dynamic, fast-paced software development team. We are looking for a proactive contributor who thrives on collaboration and is eager to engage in the entire software development lifecycle, from initial concept generation and architectural design through to final...

You must be aged 21 or over - Formal qualifications such as: - Diploma in Public Service Interpreting (DPSI) - Community Interpreting - NRPSI, CIOL, ITI registered is advantageous - Degree in Translation/Interpreting/Languages - Any other interpreting related qualification

You will work closely with clients, field teams, and suppliers to ensure projects are delivered on time and to a high standard. Full training will be provided where required.

You will be based near the historic, picturesque market town of Ware. Benefits for the role of SuDS Designer include (but are not limited to): - Highly-competitive salary (depending on your skills, qualifications, and experience) - Employee Pension Scheme - Generous annual leave allowance

Fraser Edwards is excited to be recruiting for our client, a well-established and expanding organisation, who are seeking an Accounts Administrator to become a key part of their busy and supportive finance team.This role offers a mix of hands-on accounting tasks and general office administration, perfect for someone organised, detail-focused, and confident juggling competing...

About Reboot Monkey: Reboot Monkey is a leading provider of comprehensive data center management solutions, offering services such as managed colocation, smart hands, and rack and stack solutions. We ensure fast deployment, smooth operation, and secure management of critical digital data for businesses worldwide. Job Summary: We are seeking a skilled Procurement Specialist to manage supplier...

IT TechnicianBased in Hertford, Permanent | Full Time (37.5 hours per week)Join a Supportive, Forward‑Thinking Tech TeamAre you a hands-on problem solver with a passion for technology and great customer service? My client is looking for an enthusiastic IT Technician to join their friendly and dynamic IT/AV team, playing a key role in delivering seamless events and smooth day‑to‑day tech...

You will work within a team supporting the production of designs and drawings for construction projects and technical reports for master planning in support of planning applications.

You will report to a senior member of the Development Team.

Our client, a mission-led consultancy, is looking for an experienced Principal Software Engineer (Java) to join their growing team. They deliver secure, modern software solutions to the UK Government and Defence sectors, enabling clients to build scalable systems and progressive web applications that drive real impact. This is a senior-level opportunity for a hands-on engineer who enjoys leading...

You must be aged 21 or over - Formal qualifications such as: - Diploma in Public Service Interpreting (DPSI) - Community Interpreting - NRPSI, CIOL, ITI registered is advantageous - Degree in Translation/Interpreting/Languages - Any other interpreting related qualification

Job Title: Business Development ManagerSalary: Circa £30k OTE circa £40k (uncapped)Job type: Full-timeLocation: Hertford - HybridTerm: Full-time, PermanentEstablished almost 25 years ago, this is a UK based software development company offering unmatched bespoke people management solutions for brands across multiple sectors, Hospitality, healthcare, construction, retail and more. Providing end to...

Our client, a well-established and growing organisation, is currently seeking an Accounts Assistant to join their finance team. This role combines core accounting responsibilities with general administrative duties, making it ideal for someone organised, detail-oriented, and confident managing multiple tasks.Accounts Duties: * Processing purchase and sales invoices * Bank reconciliations and cash...

Our client, a well-established and expanding bookkeeping practice based in Hertford, is seeking an experienced Bookkeeper to join the team.This role presents an excellent opportunity for a qualified professional looking to further develop their career.The RoleReporting to the Director, the Bookkeeper will be responsible for maintaining accurate financial records and supporting the day-to-day...