Jobs in City Of Westminster

3,886 Jobs Found

Senior Python Engineer

NewPosted 21 Apr 2026Espire Infolabs Limited

we are hiring for - Senior MLOps / Python Cloud Engineer job location : London UK Job Type : Permanent job details: We are hiring a Senior MLOps / Python Cloud Engineer The project centres on building a next-generation parametric pricing engine taking a robust Python prototype and transforming it into a production-grade, cloud-deployed service i...

DevOps Tester

NewPosted 21 Apr 2026Randstad Digital
£500 - £600 Per Day

DevOps Engineer (Performance Testing) 6 Months Contract + extension £600 per day (Inside IR35) Remote working Please note active SC Clearance is needed for the role A leading global consultancy is looking for an experienced hybrid devOps and Performance specialist to superhead critical national infrastructure projects click apply for full job ...

EUC Platform Engineer

NewPosted 21 Apr 2026ECS
£325 - £375 Per Day

EUC Platform EngineerInitial 3-month rolling contractHybrid Working £325 - £375, Inside IR35 We're working with a global IT Services Provider seeking an EUC Platform Engineer to support and maintain enterprise End User Computing services across Azure and Microsoft 365. Responsibilities: Provide support for EUC platforms across Microsoft 365 and Az...

AI Engineer

NewPosted 21 Apr 2026Certain Advantage

AI Engineer - Databricks and Spark essentialLondon based.Start in May until 31st Dec.Certain Advantage are recruiting for an AI Engineer with hands on Databricks and Spark expertise. Industry experience in commodity or financial trading is strongly preferred.This is a fantastic opportunity to partner with traders and trading analysts to rapidly bui...

Senior Infrastructure Engineer

NewPosted 21 Apr 2026Fruition Group

Job Title: Senior Infrastructure EngineerLocation: London/Hybrid (2 days in office) / Monthly travel to Leeds Salary: Up to £80,000 with incredible benefits Why Apply?Work with an innovative fintech organisation that serves millions of customers and is investing heavily in cloud-first technologies and modern network infrastructure click apply for ...

Full Stack Engineer

NewPosted 21 Apr 2026Vallum Associates Limited

Role OverviewWe are seeking a skilled Full-Stack Software Engineer with exclusive expertise in React for frontend development and Python for backend development. The role focuses on building scalable, secure, and high-performance web applications while working closely with product, design, and platform teams.Key ResponsibilitiesFrontend (React) Des...

Python Developer - Cyber - Remote

NewPosted 21 Apr 2026XACT PLACEMENTS LIMITED
£70,000 Per Annum

Python Developer Cyber £60,000 £70,000 Fully Remote (UK based) Were working with a cutting-edge cybersecurity company looking to hire a Python Developer to join their team.This is a highly technical role focused on building tools and systems that detect and analyse real-world cyber threats at scale. Main Duties of the Role Design and develop Pyth...

Financial Controller

NewPosted 21 Apr 2026Robert Walters
£85,000 Per Annum

Financial Controller - Luxury Hospitality BrandSalary: Up to £85,000 per annum Hybrid Working - 4 Days per Week Location: LondonAn exceptional opportunity has arisen to join a prestigious luxury hospitality brand as Financial Controller. This is a key leadership position within a highly respected, design-led business experiencing significant growth...

£700 - £750 Per Day

Your new company Working for a globally renowned financial organisationYour new role We are seeking 2x Senior Software Engineer / Data Platform Engineer's to support the ongoing evolution of a large-scale financial data platform. Our environment combines long-established enterprise systems and legacy components with modern cloud-based services runn...

Salesforce Project Manager

NewPosted 21 Apr 2026Marcus Donald People Ltd
£700 - £800 Per Day

Digital Delivery Manager (Salesforce) - Must have valid SC ClearanceContract RoleInside IR35 paying £700£800 per day3-month contract (extension highly likely)Hybrid: 2 days per week in either London, Glasgow or Cardiff A central government organisation is seeking an experienced Digital Delivery Manager to lead the delivery of Salesforce-based digit...

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