devops software engineer jobs in Harrow

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)...

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...

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...

Overview Lead a team of developers to design, develop, test, and release software solutions to support the requirements of the business. Lead the design, development, and contribute to the architectural governance of technology solutions across 7IM of predominately Power Platform & Dynamics 365. This role combines hands-on technical leadership with ensuring that technology initiatives align with...

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...

Network Security Architect Remote - UK, London, Virtual, EUROPE Start your journey with BCD: Grow, connect, collaborate and celebrate with our global team Network Security Architect Remote Full time, Remote United Kingdom The Network Security Architect is a global network security position that must work independently and within the team. They will administer, test, implement, troubleshoot,...

Senior Associate Product Manager - London Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally-enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting and customer experience with agile engineering and...

Faculty Fellowship Programme Data Science (January 2026) Be among the first 25 applicants.About Faculty Faculty transforms organisational performance through safe, impactful and human‐centric AI. With more than a decade of experience, we provide over 350 global customers with software, bespoke AI consultancy and fellows from our award‐winning Fellowship programme. Our expert team brings together...

Overview Join to apply for the 1x Commercial & Strategy Manager (Contech/AI) role at Contilio 3D AIContilio 3D AI is a fast-growing, AI-first SaaS scaleup based in London, UK. We've built and scaled the world's first 3D AI analytics & insights platform for the largest industry on earth— construction . Our cutting-edge software automates quality verification, manufacturing-style quantity tracking,...

About Us We are SIS . Our mission is to protect the security and economic wellbeing of the UK from overseas threats such as regional instability, terrorism, and cyber-attacks. Working across the globe and in close partnership with MI5 and GCHQ, we help the Government to counter these threats through the provision of secret intelligence. A role at SIS will see you providing vital support to this...

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 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...

A leading community support organization in the UK is seeking a Platform Engineer to design and maintain scalable cloud infrastructure. This role involves driving DevOps practices and automating processes, ensuring operational excellence while collaborating across teams. The ideal candidate should have extensive experience with AWS services and familiarity with Infrastructure as Code tools. The...

A leading financial services company in Harrow is looking for an Agile Delivery Manager. The successful candidate will lead Scrum Teams in delivering effective outcomes, remove impediments, and empower teams to self-manage. Passion for Agile principles and effective collaboration with stakeholders is crucial. The role requires a recognised Scrum Master qualification and experience with software...

About The RolePurposeAs the Agile Delivery Manager, you are a manager and true leader who serves the Scrum Team and larger organisation. You are accountable for the squad's effectiveness and outcomes in Leading the Squad in Sprint delivery; enabling the achievement of the committed value within each product increment and technically prioritised Sprint backlog Creating the sprint goal and...

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...

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...