Jobs in London

Senior Infrastructure Engineer

Senior Infrastructure Engineer £65,000 - £75,000 Fully remote Insurance This role will see you joining an established Insurance business as a Senior Infrastructure & Cloud Engineer taking ownership of their Microsoft-focused estate. You will be a trusted senior leader, stepping into a hands‑on, senior technical role where you will become...

Tria

London

Senior .Net Developer

Senior Software Engineer .Net, C#, JavaScript/TypeScript, Razor, GraphQL Fully Remote working Competitive salary plus great employee benefits package A fast growing and dynamic global software company with offices in the USA, Australia and the UK are looking to recruit a Senior Software Engineer to work for their European team on...

Stratospherec Ltd

London

Senior Machine Learning Engineer

Senior Machine Learning Engineer - Data Science Focus Based in London (Hybrid - 2 days onsite) Permanent, Full-Time Salary: Up to £95,000 (depending on experience) We are seeking a Senior Machine Learning Engineer to design and deliver production-grade ML systems for a leading digital gaming and gambling platform. This is...

Tate

London

Cloud Platform Network Engineer (Azure)

We are seeking an experienced Azure Network Engineer to design, implement and manage secure cloud networking across hybrid environments supporting mission-critical public sector platforms. This is a hands-on role within a secure, regulated estate. Key Skills and Experience Proven Azure networking experience including VNet, VPN Gateway, NSGs, Azure Firewall, WAF,...

Skillsbay Ltd

London

IDAM Back-end Java Developer - SC Cleared

IDAM Back-end Java Developer - SC Cleared Rate: £500 - £535 a day IR35: Inside IR35 Location: Remote within the UK Duration: Initially 6 months Clearance: Active SC Clearance required You will join a global IT consultancy who are delivering digital transformation to public sector body. They are looking for...

CBSbutler Holdings Limited trading as CBSbutler

London

Technical Architect

Technical Architect  Contract – until 31/03/2027 Remote Working SC Clearance Essential  £500-£550pd (Inside IR35)   Job Description: We are seeking an experienced Technical Architect to join our team. In this role, you will work with multiple projects and teams, addressing complex problems that require broad architectural thinking. You will provide mentorship...

BrightBox Group

London

Software Developer (SC Cleared)

Software Developer (SC Cleared) London (Hybrid) 6 Month Contract to £700/day (Inside IR35) Software Developer needed with active SC Security Clearance and strong C#, .NET, SQL, Angular, HTML and JavaScript skills. 6 Month Contract based in Central London (Hybrid). Start ASAP in Feb/March 2026. Hybrid Working - 2 days/week remote...

Syntax Consultancy Ltd

London

Junior Software Developer

Junior Software Developer (SC Cleared) London (Hybrid) 6 Month Contract to £300/day (Inside IR35) Junior Software Developer needed with active SC Security Clearance and strong C#, .NET, SQL, skills. 6 Month Contract based in Central London (Hybrid). Start ASAP in Feb/March 2026. Hybrid Working - 2 days/week remote (WFH), and...

Syntax Consultancy Ltd

London

Azure Architect Linux

Location: London, UK(2 days in a week from office, Hybrid) Job type: 6 Months contract with possible extension Active SC Clearance is required.(Mandatory) We are seeking a high-caliber Azure Architect to lead complex infrastructure transformations. In this role, you won't just design solutions; you will govern the technical strategy, mentor...

Randstad Technologies Recruitment

London

Azure Databricks Architect

Azure Databricks Architect 6 months Remote with 2 days travel to London per month Active SC Inside IR35 Role Summary We require an Azure Databricks Architect to provide architectural leadership and assurance for the design, implementation, and ongoing evolution of an Azure-based data and analytics platform within a public sector...

TXP

London

AWS DevOps Engineer

AWS DevOps Engineer +6 months + +Fully remote working +SC cleared - must hold current active clearance +Sole British nationals only - due to nature of the project Skills: +AWS +DevOps Engineer +Kubernetes +Public Sector experience We're looking for an experienced AWS DevOps Engineer to design, build, and optimise secure,...

CBSbutler Holdings Limited trading as CBSbutler

London

Cloud Engineer - Fully Remote Contract (OUTSIDE)

Keystone Recruitment Partners are looking for a highly skilled Cloud Engineer to lead our client's migration from AWS WAF to Cloudflare and to design, deploy, and manage our edge security and Zero Trust environment. This role will take ownership of Cloudflare architecture, security posture, and integration with our AWS infrastructure....

Keystone Recruitment Partners Ltd

London

Unit4 (Agresso) Application Specialist

Unit4 (Agresso) Application Specialist Permanent, full time, hybrid (1- day per week in the office) Salary between £40- £50K depending on experience plus bonus About the Role The main purpose of this role is to work in a functional capacity to deliver new enhancements and functionality using Unit4 ERP /...

Acuro Associates Ltd

London

Delivery Lead - SC Clearance needed - UK (Fully REMOTE)

Role: Delivery Lead - SC Clearance needed Type: Contract (6 Months) Location: UK Wide (Fully Remote) Working Model: Fully Remote Contract Payrate: £47 - £57/hr on PAYE £65 - £75/hr on INSIDE IR35 Umbrella Clearance: Active SC Clearance Required Dual nationals will not be considered. The Role: We are looking...

Randstad Technologies Recruitment

London

Market Risk QA Lead

Market Risk QA Lead Liverpool street, London - hybrid 6 month contract Inside ir35 Purpose of Job We are seeking a detail-oriented and experienced AVP-level Market Risk QA to carry out functional testing, regression testing, and other related testing, governance, and quality assurance across Market Risk technology platforms and regulatory...

Adecco

London