software systems engineer jobs in Harrow

A pioneering technology firm in Harrow is seeking a Systems Optimisation Engineer to develop test frameworks and optimisation algorithms for optical network systems. This hybrid role demands proficiency in software development, experience with various optimisation techniques, and the ability to work collaboratively with hardware teams. Ideal candidates will hold a relevant degree and possess...

OverviewJob title: Software Engineer, Cloud Infrastructure at Cosine Location: London; full in-office working as default Start date: ASAP Reports to: CTO Compensation: £60 - 90k + Equity Cosine at a glanceAt Cosine, we're building autonomous AI engineers that plan, write, and ship code inside real development workflows. Cosine is designed for on-premise and virtual private cloud (VPC)...

Addooco is a managed IT, cloud, and communications solutions provider specializing in enterprise-grade services for businesses of all sizes. Established in 2008, the company operates across the United Kingdom region and beyond, focusing on proactive management and in-house developed solutions delivered through their own datacenter infrastructure. SummaryWe are seeking a highly skilled Senior...

Senior Software Engineer - Cloud InfrastructureJoin ClickHouse, a recognized leader on the 2025 Forbes Cloud 100 list, building fast‐growing private cloud solutions. About ClickHouseClickHouse is on a mission to transform how companies use data. With 2,000+ customers and quadrupled ARR, we lead real‐time analytics, data warehousing, observability, and AI workloads. Our recent $350 M Series C...

Electrician / Domestic Testing Engineer (EICR) Salary: £38,000-£42,000 p/a plus commissions OTE £55,000+ (per test & remedials in the property) Reports to: Qualified Supervisor Location: Social Housing Contracts - Southall and Harrow About Us The Wiggett Group is a trusted name in social housing property services, delivering high-quality solutions through our specialist divisions: Electrical,...

I have a fantastic opportunity for a military trained mechanical engineer in and around Watford, Harrow, and Uxbridge who is seeking to become an Engineer Surveyor . My client values ex-military engineers and many of their existing engineers come from the military, The successful Engineer Surveyor will join my clients successful Nationwide business, visiting customer sites to complete...

Job Description Position: Pump Engineer Location: London & Surrounding Areas Salary: £40,000 - £45,000 We currently have an opportunity available to join a world-leading manufacturer of air & water pumps systems, with a great salary/package on offer along with significant training and career progression opportunities. Pump Engineer Job Overview * Travelling to sites to complete routine servicing...

Get AI-powered advice on this job and more exclusive features. Blue Light Card. Individually great, together unstoppableThe Role and the TeamWe have an exciting opportunity for a Platform Engineer to join our Engineering team at Blue Light Card. In this role, you'll design, build, and maintain scalable, reliable, and secure cloud infrastructure that supports our engineering teams. You'll drive...

Join to apply for the Forward Deployed Engineer - London role at Aircall Aircall is a unicorn AI‐powered customer communications platform used by 22,000+ companies worldwide to drive revenue, faster resolutions, and scale. We're redefining what a customer communications platform can be—by combining voice, SMS, WhatsApp, and AI into one seamless workspace. Our momentum comes from a simple but...

Overview We are partnering with a respected engineering organisation seeking a skilled Thermal Engineer to join their team. The successful candidate will be responsible for designing, analysing, and optimising thermal systems to ensure effective heat transfer, temperature control, and system reliability. This role requires the application of thermodynamics, fluid mechanics, and heat transfer...

Group Consolidations Experience – Financial Controller Role PurposeThe Group Financial Accountant is responsible for preparing and reviewing consolidated financial statements for the corporate group, ensuring compliance with IFRS/local GAAP and internal reporting standards. This role provides stakeholders with accurate and timely financial information that reflects the group’s overall financial...

Field Service Engineer, X-ray & CT Imaging SystemsNO IMAGING EXPERIENCE REQUIRED - FULL AND COMPREHENSIVE PRODUCT TRAINING WILL BE PROVIDEDNorth West London & Hertfordshire; Watford, Harrow, Wembley, Ruislip, Greenford, Edgware, Stanmore and Pinner£53K - £66K Earning Potential (Basic, On-Call and Overtime) + Company Car + Excellent Benefits PackageAn excellent opportunity for an experienced Field...

Job Title – Mobile Engineer (Electrical)My client is a leading global provider of integrated facilities management and they are recruiting for a Mobile Engineer to cover several established contracts around Northwest London / Watford area.As a Mobile Technician, they will perform repairs and tend & maintain several buildings, commercial systems, equipment, and building services. They would be...

Job Title: Electrical Maintenance Engineer – Days only - HarrowLocation: Harrow, LondonSalary: Up to 50,000 per annumWorking hours: Monday to Friday, 8-5, flexible 40 hoursAre you an experienced Electrical Maintenance Engineer looking for an exciting new challenge? Join a dynamic Facilities Management team, managing a large and historical university campus.You’ll be part of a well-established,...

MEICA Commissioning Engineer - Water IndustryGRS are currently recruiting for an MEICA Commissioning Engineer to support commissioning activities on a Water Treatment project.Key Responsibilities: * Carry out commissioning of LV electrical systems and MCC panels * Complete all commissioning documentation, including functional test reports, electrical test sheets, and O&M input. * Liaise with the...

Systems Optimisation EngineerEPIC Centre – London Office – Hybrid Opto‐electronic Systems – Oriole Networks. We are seeking a Systems Optimisation Engineer to develop intelligent test frameworks and optimisation algorithms for optical network systems. This cross‐disciplinary role blends software engineering, algorithm development, and hardware test integration to reduce test time, improve...

A forward-thinking tech company in Harrow is seeking a Software Engineer specializing in Cloud Infrastructure. This role involves designing robust and secure infrastructure systems, focusing on scalability and reliability for enterprise-level deployments. You'll collaborate closely in a diverse team environment, ensuring the integrity of critical systems. Expect competitive compensation, equity...

Job Title – Mobile Engineer (Electrical)My client is a leading global provider of integrated facilities management and they are recruiting for a Mobile Engineer to cover several established contracts around Northwest London / Watford area.As a Mobile Technician, they will perform repairs and tend & maintain several buildings, commercial systems, equipment, and building services. They would be...

Software Engineer – EPIC CentreJoin to apply for the Software Engineer role at EPIC Centre . We are looking for Software Engineers to develop embedded and host software to manage and monitor our high-speed network. These engineers will be part of the team building solutions to connect GPU systems to our innovative photonics. Responsibilities will include software architecture definition,...

A tech-driven networking company in Harrow is seeking a Software Engineer to develop embedded and host software for managing high-speed networks. The candidate will work on software architecture, embedded software, and Linux driver development as well as with prototype hardware. The role is full-time and offers a hybrid working model. The ideal candidate should have hands-on experience in...