senior systems developer jobs in Clerkenwell

Job Title: Senior Facade Designer Location: London Employment Type: Full-Time Salary: Negotiable About the Role Henriksen Studio is seeking a highly motivated Senior Facade Designer with at least 5 years experience to join our dynamic team of faade engineering, design, and Passivhaus professionals. This is a client-facing, project-driven role where youll be managing multiple schemes...

Business Development Manager – Fire Protection ServicesJob Title: Business Development Manager – Fire Protection ServicesIndustry Sector: Fire Protection, Fire Stopping, Fire Doors, Fire Services, Fire Detection, Security Systems, Fire Protection, Passive Fire, Fire Alarms, Fire & Security, Security Systems, Fire Doors, Fire Barriers, Cavity Barrier, Cladding, Building Envelope, End Users,...

You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key ResponsibilitiesHybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks.

Job Title: Senior Commissioning EngineerRole OverviewproAV are a leading global audio visual integrator, providing AV and event services across multiple client partnerships globally.Our immediate requirement is for an experienced Senior Commissioner to be a key part of our Egham team, representing proAV, taking full responsibility for undertaking a lead role on projects and overseeing the onsite...

Senior BMS Commissioning Engineer Location: Central London Salary: Up to £85,000 + BenefitsAbout the Role We are seeking a highly skilled Senior BMS Commissioning Engineer to join our team and take ownership of multiple high-profile projects across Central London. This is an exceptional opportunity for a motivated professional who excels in delivering high-quality commissioning work and leading...

An outstanding opportunity has opened for a Senior Fire Engineer to join a respected UK consultancy known for delivering innovative fire safety solutions across complex, high-profile projects. This forward-thinking firm is expanding its London team and is looking for a technically capable and ambitious Senior Fire Engineer to take ownership of challenging schemes across a wide variety of...

Senior Business Development Manager - Sponsorship£50,000 - £55,000 + Excellent BenefitsHybrid (1-2 Days in the office)(1 Year Contract minimum)Industry leading Membership Association seeks a highly driven, result focused individual to join their sales team in the role of Senior Sponsorship Sales Manager.The Business Development Manager role focuses on selling sponsorship solutions across our...

Senior Project ManagerConstruction ConsultancyLondonUp to £85,000A multi-disciplinary Construction Consultancy, based in London, are seeking a Senior Project Manager to join their team.The successful Senior Project Manager will be joining a strong, close knit team who work in a variety of sectors, but with an emphasis on Residential including High End.About the role:The successful Senior Project...

You will be involved from early-stage cost planning through to final tender submission, working closely with design, planning and delivery teams to produce commercially robust bids. This role offers excellent exposure to major UK projects and clear progression within a growing pre-construction function.

A welcoming and inclusive primary school in Camden is seeking a Year 2 teacher to join the team from February 2026 (after half term). This role is ideal for someone who enjoys guiding independent learners, building strong relationships and creating a positive classroom culture. - Role: Year 2 Teacher - Start Date: February 2026 (after half term) - Location: Camden, Inner London - Contract: Full...

- Fixed term until 1 February 2027 - Flexible within the UK. Home-based, blended or fully office based (from our offices in Belfast, Cardiff, Edinburgh or London). - Closing date 01 February 2026 - Ref CL 1447 As Manager, Customer Experience and Quality, you will lead and manage all aspects of Energy Saving Trusts customer experience (CX) framework and consultancy support programme. Your work...

Consumer Insights Director 12 Month Fixed Term Contract Fully Remote UK Salary: £125,000–£140,000 We are partnering with a highly respected global organisation with a strong reputation for innovation, sustainability and operational excellence. Operating at significant international scale, this business is fast paced, data driven and deeply customer focused, with complex product portfolios and...

Chief Operating Officer Location Farringdon office (with potential for 1 day per week at home) Hours: 21 hours per week (across 3 to 5 days between 9.30 to 5.30) (We would consider requests to work more or less than the advertised number of hours) Start date As soon as possible. Salary £60,000 to £65,000 (pro-rated)dependant on experience. Our firm Gold Jennings is an award-winning civil...

The OpportunityAn established and highly regarded building services contractor is seeking to appoint a Mechanical Project Manager to deliver major commercial projects across London. The business operates at the top end of the market, working with Tier One main contractors on technically complex new build and fit out schemes.This role is suited to a delivery-focused Mechanical Project Manager with...

Role OverviewproAV are a leading global audio visual integrator, providing AV and event services across multiple client partnerships globally.Our immediate requirement is for an experienced AV Team Lead to be a key part of our London team, representing proAV.One of many openings available at proAV (who have over 500 team members globally), this position is based within our end user’s organisation...

Senior Electrical Engineer - Data Centre DesignPermanentEurope based with travel - full right to work is essentialThis is a key leadership position for an experienced design professional to head major data centre projects across the EMEA region. The Senior Electrical Design Engineer drives the entire project lifecycle, from initial concept to final client handover. This role requires a highly...

Senior Fire & Security EngineerLocation: London (Field-Based) Salary: Up to £47,000 + Overtime & BenefitsA leading national fire & security provider is seeking an experienced Senior Fire & Security Service Engineer to join their service team in London. This role focuses on complex maintenance, diagnostics and customer support across major commercial contracts, with opportunities to lead, mentor...

Senior Mechanical Design EngineerRemote in EuropeMust be EU national or have full unrestricted right to workThis senior position is for a Senior Mechanical Design Engineer to lead large-scale data centre projects across the EMEA region. The role requires managing the full project lifecycle, from initial design concept through to successful client handover, while maintaining high-quality delivery...

Fire Alarm Commissioning ManagerLocation: Site Based / Visiting Sites across the UK (London & South-based)Salary: £60,000 – £65,000 per annumPackage: Company Car Provided (no car allowance uplift)Working Hours: 8:00am – 5:00pm (Standard Contract)Start Date: Ideally January / February Reporting To: Contracts ManagerThe RoleWe are seeking an experienced Fire Alarm Commissioning Manager to oversee...

You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key ResponsibilitiesHybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks.