senior frontend engineer jobs in Farringdon

Senior VDI (Virtual Desktop Infrastructure) Engineer - Full-time, Permanent Position (37.5 hours) £61,082 - £64,297 Based: Farringdon, London - the post holder will also be required to attend weekly team meetings on a Tuesday at our Twickenham office (TW1 3RP). This is a hybrid working role, requiring regular office attendance. About Us: Metropolitan Thames Valley Housing is one of the UK`s...

I am currently working with a London-based financial services client who are actively seeking multiple Frontend Developers for a brand-new business-critical project. What you'll need to succeed Extensive React/Typescript development experience, ideally within a highly agile environment. Fullstack development experience. Strong cloud, DevOps, and CI/CD experience. Good infrastructure as code...

Frontend Engineer - React (Contract) Overview We're looking for an experienced Frontend Engineer to join a Digital team on an initial 3-6 month contract, working remotely and inside IR35. This is a hands-on delivery role for a contractor who can quickly embed into an agile environment and contribute to building high-quality, scalable digital products. You'll work closely with designers,...

You will work in a collaborative and supportive environment where data engineers, product teams, and data scientists partner closely to deliver robust, real world solutions that are used and trusted across the business.

You will take a lead role in building high-quality, accessible, and maintainable front-end solutions across a single-page admin platform and a progressive web application. Working closely with UX, design, and backend developers, you will help shape front-end architecture, improve performance, and mentor other engineers.

Senior Full Stack Developer – Java & React Build Products That Shape High‑Stakes Decision‑Making I have partnered with a fast-growing tech firm who are building AI powered tools used by Fortune 500 business leaders. They are enabling them to make critical decisions across the business and have reportedly been ranked as #1 in their field! They’re scaling quickly, backed by major investment, and...

Senior Product Technologist - Fashion, Clothing Senior Product Technologist - Fashion, Clothing The location of the role is London (hybrid working). The duration of the contract is 6 months. The pay rate on offer is £250 - £295 per day (inside IR35). Role Purpose Technically develop market leading product. Manage delivery of specification, innovation, fit, safety, compliance and ethics that...

Full Stack Software Engineer | London | £80,000 - £150,000 | Python | React Location: London-based (hybrid) Salary: £80,000 - £150,000 + equity Tech Stack: Backend: Python (Flask or FastAPI or Django - ideally a blend of 2) Frontend: React, TypeScript Cloud Systems: GCP or AWS Are you a software engineer who enjoys shipping real products, solving tangible customer problems, and seeing your...

On Behalf of of our Client As a Legal consultant We are searching for Strong technical understanding of how leveraged finance covenants and definitions operate you will have at least years• 9+ years of experience within a high yield capital markets team at a top-tier law firm • Experience of drafting, reviewing and negotiating high yield bond documentation • Keen commercial awareness of...

You will work closely with clients to understand their business challenges before designing tailored solutions that improve efficiency, drive self‑service reporting and support long‑term scalability.

You will also be able to supplement this hands-on experience with the opportunity to gain Microsoft focus certifications and accreditations.

Senior Security Service Engineer (CCTV & Access Control) London – City Permanent, full-time £38,000–£45,000 + bonus + benefits SecureWais UK Ltd is a high-end electronic security integrator working across prestigious commercial and residential sites. We specialise in physical security engineering, delivering reliable, long-term solutions for clients who value quality, consistency, and...

You will play a critical part in the delivery of one of the largest and most complex security systems in the UK, ensuring the successful integration of systems across the project. Essential Requirements: Experience delivering projects on major infrastructure programmes including design management, interface management, and risk management.

Senior Atlassian Data Centre Engineer | Senior Atlassian Systems Engineer Summer-Browning Associates is currently assisting our client in the public sector, who is seeking a Senior Atlassian Data Centre Engineer for an initial 6-month assignment, with the possibility of extension. Location: Hybrid working - London/Glasgow The ideal candidate will have a strong background in Atlassian...

You will architect "Tier 0" services that filter and protect content across Who You Are * Expertise: Deep knowledge of Java and Python. The Stack: Experience with Ray, Apache Beam/Scio, dbt, and BigQuery. Mindset: Comfortable leading in ambiguous problem spaces and delivering end-to-end solutions at scale.

Senior Backend Engineer Salary: £120K - £140K + Equity Location: London in office Data Idols are working with a rapidly scaling software company who are looking for a Senior Backend Engineer to join their team. The product sits at the intersection of AI systems, complex data workflows, and enterprise-grade reliability, turning sophisticated technology into tools that can be trusted in...

You will take a senior leadership role within the Glasgow office while supporting temporary works delivery across the North of the UK.

You will work on a diverse portfolio of technically challenging projects across infrastructure, heritage, commercial, and complex temporary works.

Senior Design Engineer - Refrigeration An established UK refrigeration and cooling specialist is looking to strengthen its technical design and pre-construction capability with the appointment of a Senior Refrigeration Design Engineer. This is a key technical role within the business, offering long-term stability and progression as part of a well-established design function. The position...

Senior DevOps Engineer / Senior Site Reliability Engineer Fully Remote working for candidates based in the UK – Salary £80k to £100k (depending on experience) + Benefits We are looking for a Senior DevOps Engineer that has strong C# code knowledge combined with strong knowledge of DevOps tools like Kubernetes (EKS or ideally AKS) and Azure Cloud platform. We are looking for a DevOps Engineer...

Senior Contact Centre Engineer - Amazon Connect Location: Hybrid- London (1 day a week) Salary: £60-65k per annum Job Type: Permanentg Sponsorship: Not Available Company Overview: Our client is a leading global operator of government health and human services programs across the United States, United Kingdom, Canada, Australia, and Saudi Arabia. They deliver business process services that...

Senior Site Reliability Engineer (AWS & Azure) Location: London (Hybrid) Contract: 6 months Day Rate: £500–£600 (Outside IR35) A leading London‑based organisation is seeking a Senior Site Reliability Engineer to join their platform and reliability function on a 6‑month contract. This role is outside IR35 and offers the opportunity to shape and optimise a modern multi‑cloud environment across AWS...