java technical lead jobs in Hemel Hempstead

We are a dynamic technology company in the Earth Observation (EO) industry with a mission to make EO data more accessible to business consumers. Our clientele spans across the globe, encompassing diverse industries such as insurance, energy, and environmental organizations. Following a successful seed round, we are transforming our company around a new SaaS business model. We are seeking a Full...

Role Overview We are seeking a Java Software Engineer to join a small, technically rigorous founding team building complex, data-intensive engineering systems. The role is remote-first, with periodic in-person collaboration in Oxford or San Francisco. The position involves close collaboration with the Founding Engineer on backend infrastructure, internal platforms, and system architecture. In...

Job Description We’re looking for a technically curious, hands-on engineer to join our growing Technical Department, supporting market-leading HVAC and controls solutions across the UK. This is a varied, field-facing role where no two days are the same — combining technical problem-solving, supplier collaboration, site work, and customer support. What you’ll be doing - Based from our Hemel...

First Point Group is recruiting for a Technical Account Manager (SaaS) with Account Management experience (upselling / cross-selling / winning new business) so that you are comfortable having technical discussions with prospects (such as API Integrations etc.). Ideally you will have 10+ years of experience on behalf of a global provider of SaaS-based software solutions for the telecommunications...

About SolaX Power Established in 2012, SolaX Power is dedicated to helping our customers transform their homes and businesses to clean energy and reducing the reliance on fossil fuels. SolaX Power is a leading provider of sustainable solar and energy storage solutions, with a strong presence in Europe, Asia, and Africa. Now we have more than 2800 employees globally, and we continue hiring...

www.StreamOrders.com Technical Partner Specialist (Europe-based) Location: Europe (remote-friendly, with regular overlap into US hours) About Stream Stream connects hospitality brands to the systems they rely on every day - from Point of Sale platforms like Square, Toast and Shift4, to marketplaces like DoorDash, Deliveroo, JustEat, and Uber Eats. We’re a small, fast-moving startup building...

Senior Technical Engineering Manager / Technical Director A leading developer and operator of advanced, AI-focused data centres is expanding its technical operations function and seeking a Senior Technical Engineering Manager to play a key role in the leadership of its Data Centre estate. With a hyperscale-inspired, industrial-scale platform, the business provides cutting-edge, sustainable and...

About us Founded in 2008, CitNOW is an innovative, enterprise-level software product suite that allows automotive dealerships globally to sell more vehicles and parts more profitably. CitNOW’s app-based platform provides a secure, brand-compliant solution – for dealers to build trust, transparency and long-lasting relationships. CitNOW Group was formed in 2021 to unite a portfolio of 12 global...

A leading construction company is seeking a mid-senior level Technical Manager in Kings Langley, England. The role involves ensuring optimized development through technical management, quality oversight, and cross-department communication. Candidates should have at least 5 years of experience in technical management within a development context and possess a relevant professional qualification....

Job Description Marketing Content & Bid Writing Lead Location: Hemel Hempstead (Hybrid) Salary: £45,000 An established infrastructure services business is seeking a Marketing Content & Bid Writing Lead to support growth through high-quality bids and customer-facing content. This role is responsible for leading written responses for tenders and frameworks, producing compelling marketing...

Interim Senior Product Lead – Digital Banking & Fintech Platform - Digital Assets Contract: Initial six months Rate: c. £750 per day, outside IR35 Location: London-based, with flexibility for UK remote We’re working with a fast-growing, next-generation fintech banking platform operating at the intersection of digital banking, payments, and digital assets. The business is scaling rapidly and...

Principal Grafana Network Analytics Engineer Edinburgh, UK | Fully Remote (UK-based) Engineering | Cyber Security £95,000 & Benefits Ever wanted your dashboards to actually defend the internet? This role does exactly that. I’m recruiting on behalf of a high-growth cyber security technology company that protects some of the world’s most critical online services from large-scale DDoS and...

hackajob is collaborating with Kainos to connect them with exceptional tech professionals for this role. As a Lead AI Engineer at Kainos, you will deliver advanced AI solutions leveraging state-of-the-art machine learning, generative and agentic AI technologies. You will drive the adoption of modern AI frameworks, AIOps best practices and scalable cloud-native architectures. Your role will...

Lead Data Scientist (remote) Search, Ranking, Retrieval and LLM Modelling Early Stage AI Company We are working with a fast growing early stage company that is building a new intelligence layer for the next era of product discovery. With AI assistants becoming the first place consumers turn to for information and recommendations, brands need to understand how these systems interpret products,...

TalentCo are delighted to be working with an AI startup looking to hire a high-calibre Lead AI Engineer into their growing engineering team in the UK, having recently closed a significant seed funding round. This is a senior individual contributor hire and can be based remote-first anywhere in the UK, for this London HQ'd startup. You will drive the technical evolution of the clients AI-first...

My client is recruiting an Information Security Lead to take full ownership of information security governance, risk management, and audit readiness across the organisation. This role is responsible for ensuring the business remains continuously compliant while enabling teams to operate quickly and securely in a regulated environment. The successful candidate will lead the information security...

Engineering Team Lead Level: Senior / Lead Location: Belfast (Hybrid) Industry: AI / SaaS A senior hands-on leadership role in a growing AI business, combining people management with technical oversight. About the Role Our client is an AI company based in Belfast that builds SaaS products using machine learning to analyse large volumes of unstructured text, such as customer and employee...

Senior/Lead Software Engineer – Fully Remote (UK) A global B2B SaaS technology business is building out its European engineering hub and is hiring multiple Senior / Lead Software Engineers (JavaScript) to develop and enhance a mission-critical platform used internationally. These are hands-on individual contributor role with strong ownership — ideal for engineers who enjoy building high-quality...

Job Title: Lead Electrical Engineer Location: Remote Sector: Energy / Renewable Power Type: Permanent Company Overview Our client is a leading developer of advanced energy infrastructure projects, delivering large-scale grid connections, battery energy storage systems (BESS), and charging hubs across the UK. They are driving the transition to a smarter, cleaner energy future through...

We’re looking for a technically curious, hands-on engineer to join our growing Technical Department , supporting market-leading HVAC and controls solutions across the UK. This is a varied, field-facing role where no two days are the same — combining technical problem-solving, supplier collaboration, site work, and customer support. What you’ll be doing Based from our Hemel Hempstead office , with...