24 engineering jobs found

Join a dynamic payments business leading the charge in cloud transformation and help shape the future of financial technology. Salary: £400 per day Technical PMO – Cloud Migration (Payments) London (Hybrid) | £400/day | Outside IR35 | 6 months We're looking for a Technical PMO to support a major cloud migration programme for a payments business, tracking engineering readiness across application and platform teams as they move to a cloud-first operating model. What you'll do: Own RAID logs, dependency tracking, and readiness reporting across engineering, platform, security and QA teams Track engineering blockers, evidence and prerequisites through to migration/cutover milestones Liaise directly with engineering leads to chase and verify technical readiness (not just report on it) Escalate risks and readiness gaps to Programme Leadership with clear recommendations What you'll bring: Proven PMO/governance experience on a cloud...

Technical PMO - Cloud Migration (Payments) London (Hybrid) | £400/day | Outside IR35 | 6 months We're looking for a Technical PMO to support a major cloud migration programme for a payments business, tracking engineering readiness across application and platform teams as they move to a cloud-first operating model. What you'll do Own RAID logs, dependency tracking, and readiness reporting across engineering, platform, security and QA teams Track engineering blockers, evidence and prerequisites through to migration/cutover milestones Liaise directly with engineering leads to chase and verify technical readiness (not just report on it) Escalate risks and readiness gaps to Programme Leadership with clear recommendations What you'll bring Proven PMO/governance experience on a cloud migration or technology transformation programme Comfortable talking to engineers - working knowledge of Azure/AWS, networking, IAM, CI/CD, observability Payments or fintech background...

Security Operations Engineer | Microsoft Security Technologies | Contract Outside IR35 Hybrid: 3-day onsite (Bank Station) OR Liverpool office Rate: £350-£400/day (Outside IR35) Contract Duration: Initial 6 months with a potential extension Industry: Highly Regulated Environment Job Summary: Seeking for a Security Operations Engineer to join one of our highly regulated client on a contract basis. You'll be responsible for monitoring, detecting, investigating, and responding to security threats across Microsoft and hybrid environments. You'll play a key role in safeguarding critical business systems through proactive threat hunting, incident response, detection engineering, and operational support of core security programmes. Key responsibilities: Investigate and respond to escalated security incidents and events Perform event-based and policy-based threat hunting activities Develop and maintain threat detections within Microsoft Defender XDR Support network security...

Senior Software Engineer - Pricing & Availability (Node/React/.Net) We're supporting a high-traffic global travel and E-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability and scalability of a complex transactional platform processing millions of customer searches across multiple international markets. What you'll be working on: Building and improving pricing, quote-caching and availability services Designing resilient APIs and integration patterns Tackling latency, performance and infrastructure cost challenges Managing the trade-off between pricing freshness and cache efficiency Improving observability through monitoring, tracing and meaningful metrics Working alongside teams responsible for third-party integrations and booking systems Using AI coding tools as part of your day-to-day engineering workflow What...

Robert Half has partnered with a market-leading Financial Services organisation to recruit a Full Stack Engineer for an initial 6 months. This is a hybrid role based in Central London, requiring three days per week in the office. The successful candidate will play a key role in delivering a business-critical application, working with modern technologies including Azure, React, Node.js and SQL while collaborating closely with both technical teams and business stakeholders. Key Responsibilities: Lead the development of an established Corporate Governance platform from prototype through to production. Design, develop and maintain scalable full-stack applications using Azure, React, Node.js and TypeScript. Build, optimise and maintain SQL Server and Azure SQL databases, ensuring performance, security and data integrity. Develop responsive Front End applications using React and TypeScript. Build and maintain Back End services using Node.js. Deploy and support applications...

React Native Engineer/React Native Developer/Senior React Native Developer/Senior Mobile Developer - React Native We've partnered with well known FinTech who are on a complex transformation programme across their mobile apps, web platform and entire technology stack. They want to improve the functionality of a couple of their core products on their mobile app. So we are looking for experienced React Native Developer to join this major digital transformation programme. You'll play a key role in enhancing and modernising mobile applications across iOS and Android , delivering new features, improving performance, and helping create a seamless customer experience. Key Responsibilities Develop and enhance mobile applications using React Native . Deliver new functionality and improve existing user journeys across iOS and Android platforms. Work closely with Product, UX/UI, Engineering, and QA teams to deliver high-quality solutions. Optimise application performance,...

React Native Engineer / React Native Developer / Senior React Native Developer / Senior Mobile Developer - React Native We 've partnered with well known FinTech who are on a complex transformation programme across their mobile apps, web platform and entire technology stack. They want to improve the functionality of a couple of their core products on their mobile app. So we are looking for experienced React Native Developer to join this major digital transformation programme. You 'll play a key role in enhancing and modernising mobile applications across iOS and Android , delivering new features, improving performance, and helping create a seamless customer experience. Key Responsibilities Develop and enhance mobile applications using React Native . Deliver new functionality and improve existing user journeys across iOS and Android platforms. Work closely with Product, UX/UI, Engineering, and QA teams to deliver high-quality solutions....

Senior Software Engineer - Pricing & Availability (Node/React/.Net) We're supporting a high-traffic global travel and e-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability and scalability of a complex transactional platform processing millions of customer searches across multiple international markets. What you'll be working on: • Building and improving pricing, quote-caching and availability services • Designing resilient APIs and integration patterns • Tackling latency, performance and infrastructure cost challenges • Managing the trade-off between pricing freshness and cache efficiency • Improving observability through monitoring, tracing and meaningful metrics • Working alongside teams responsible for third-party integrations and booking systems • Using AI coding tools as...

Senior Mobile Engineer Tech: Kotlin / Swift / Flutter / BLE / NFC Location: Hybrid (Angel, London – 2 - 4 days per month in office) Contract: Outside IR35 (client is exempt) Duration: 8–12 weeks Start: ASAP Rate: £400 - £525 per day The Opportunity: We're partnering with an innovative IoT technology business looking for a Senior Mobile Engineer to lead the build of a brand-new mobile activation app and SDK. This is a greenfield project, replacing a legacy application with a lightweight solution focused on BLE, NFC and background scanning for enterprise customers. You'll own the project from architecture through to delivery, working directly with the Head of Software in a fast-moving, engineering-led environment. What You'll Do: Build a new mobile app and SDK from scratch Develop BLE background scanning and NFC activation Work on both native iOS and native Android and use Flutter for some basic UI screens. Deliver production-ready...

Senior Software Engineer - Pricing & Availability (Node/React/.Net) We're supporting a high-traffic global travel and E-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability and scalability of a complex transactional platform processing millions of customer searches across multiple international markets. What you'll be working on: Building and improving pricing, quote-caching and availability services Designing resilient APIs and integration patterns Tackling latency, performance and infrastructure cost challenges Managing the trade-off between pricing freshness and cache efficiency Improving observability through monitoring, tracing and meaningful metrics Working alongside teams responsible for third-party integrations and booking systems Using AI coding tools as part of your day-to-day engineering workflow What...

Senior Mobile Automation Engineer (SC Cleared) £450 per day | Outside IR35 | Remote First | Occasional London Travel We're seeking an experienced Senior Mobile Automation Engineer to join a large-scale digital programme, helping shape and deliver modern mobile testing practices across multiple product teams. Working closely with senior engineering and quality stakeholders, you'll play a key role in driving testing excellence, defining automation strategy, and ensuring high-quality mobile experiences across both iOS and Android platforms. Key Responsibilities Define and implement mobile automation testing strategies. Build, maintain and improve scalable automation frameworks. Drive quality engineering best practice across multiple teams. Deliver automated end-to-end, integration, regression and API testing. Collaborate with developers, architects, analysts and product stakeholders. Support and mentor other testers within the team. Champion continuous improvement across...

Initial 6 months - Outside IR35 Contract Rate: Up to £400/day Hybrid: 3-day onsite a week Security Operations Engineer | Microsoft Security Technologies | Contract Outside IR35 Hybrid: 3-day onsite (Bank Station) OR Liverpool office Rate: £350-£400/day (Outside IR35) Contract Duration: Initial 6 months with a potential extension Industry: Highly Regulated Environment Job Summary: Seeking for a Security Operations Engineer to join one of our highly regulated client on a contract basis. you'll be responsible for monitoring, detecting, investigating, and responding to security threats across Microsoft and hybrid environments. you'll play a key role in safeguarding critical business systems through proactive threat hunting, incident response, detection engineering, and operational support of core security programmes. Key responsibilities: Investigate and respond to escalated security incidents and events Perform event-based and policy-based threat...

Contract Product Manager | Legacy Platform Discovery | Outside IR35 Contract: Initial 3 months (strong extension potential) Location: Hybrid (3 days onsite in central London) Rate: £350 to £400 per day Outside IR35 I'm working with a retail business delivering a major transformation, and we're looking for an experienced Product Manager to lead the discovery phase of a business-critical platform replacement. This is not a delivery-focused Product Manager role. The initial engagement is centred around understanding the existing platform, defining the future state and producing a delivery-ready requirements package . If the business case is approved and the programme progresses into implementation, there is a strong likelihood of extension. The first 3 months will focus on: Discovery workshops with business and technical stakeholders Understanding the current state, processes and integrations Defining the future-state vision and operating model Producing epics,...

Senior Delivery Lead - Outside IR35 - Contract (Energy) About the role We're looking for an experienced Senior Delivery Lead to drive a data transformation programme across all pillars of an Energy & Utilities client, including the Analytics & Trading pillar. Reporting to the Delivery Principal, you’ll work as part of a cross-functional team to perform a business-wide assessment with C-Suite stakeholders, plan their transition and embed organisational and cultural practices for best-in-class data governance. This is a hands-on role combining delivery leadership, engaging key stakeholders, process mapping and organisational change. What You'll Do Lead the delivery of a multi-phase change programme across multiple pillars of an organisation with ambitious goals Participate in interviewing C-Suite and other stakeholders, distilling their objectives, obstacles and obligations, and work with your cross-functional team to map results across the...

Senior Data Scientist London Outside IR35 Fully Remote Immediate Start £400 - £500 Per Day 3 - 6 Months long The Company They are a data-driven consulting and analytics organisation that helps clients make smarter decisions through advanced measurement, machine learning, and AI solutions. Their teams work across data, analytics, engineering, and consulting disciplines to solve complex business challenges. They foster a collaborative environment where innovation, knowledge sharing, and professional development are highly valued. You will have the chance to work with a broad range of stakeholders on cutting-edge data projects. The Role and Deliverables Lead the design and delivery of advanced machine learning and AI solutions that drive measurable business outcomes. Develop, optimise, and deploy machine learning models and scalable ML pipelines. Build and maintain machine learning infrastructure, ensuring strong governance, version...

Job title: Network Engineer - SONiC / Advanced Networking Day rate: £400-450 per day - Outside IR35 / Limited Company Start date: Immediate Duration: TBC - multiple projects Location: Fully remote Overview We are looking for an experienced Network Engineer to provide specialist network engineering. The ideal candidate will have hands-on experience with SONiC (Software for Open Networking in the Cloud), advanced networking technologies and BGP routing. Experience with Celestica SONiC is highly desirable; however, candidates with experience of other enterprise or community SONiC distributions will also be considered. Key Responsibilities Configure and support SONiC based networking environments Troubleshoot and optimise Layer 2 and Layer 3 network infrastructure Configure and support BGP routing Support Software VPN implementations Diagnose and resolve network issues in a fast-paced project environment Essential...

Full Stack Engineer (LLM/AI) £450 per day | Outside IR35 | 3-6 Month Contract | Hybrid (London) - 2 days onsite | ASAP Start Our trusted EdTech partner, supporting over 600 million users across 100 countries, is looking for an experienced Full Stack Engineer to help deliver the next generation of AI-powered language learning and assessment products. You 'll be a hands-on engineer with strong Python, React, JavaScript/TypeScript and AWS experience, developing scalable cloud-native applications and integrating AI capabilities into production systems. Recent experience developing Chat or Messaging applications within the Education or Learning sector is essential. Key Responsibilities: Develop and maintain scalable full-stack applications using Python, React and AWS. Contribute to technical architecture, solution design and engineering best practice. Build high-quality, secure and performant software through short delivery iterations. Collaborate...

Product Manager - £350 Per day Outside IR35 We're looking for a Product Manager on an Outside IR35 contract basis for an initial 6-month contract to join an established retail business undergoing a major technology and operational transformation. This is a business that has been operating successfully for over 10 years but still maintains a genuinely entrepreneurial culture. There's very little hierarchy, decisions happen quickly, and Product and Engineering work extremely closely together to deliver meaningful change across the organisation. This role is heavily focused on delivery execution and would suit a Product Manager who enjoys being Embedded with engineering teams, shaping requirements, owning backlogs and helping drive high quality product delivery in a fast-paced environment. The business would particularly value candidates with experience across retail, omnichannel or multichannel environments, especially those who have worked on operationally focused...

Lead Data Analyst/Data Modeller Insurance Data Platform Programme Contract: 6 months Initially (Outside IR35) Rate: £400-£500 per day Location: Remote-first with occasional travel to London client sites as required The Opportunity Our client is undertaking a major transformation programme to modernise its data estate and establish a scalable cloud-based platform capable of supporting operational reporting, regulatory requirements, data governance and future AI initiatives. We are seeking an experienced Lead Data Analyst/Data Modeller with a strong background in the insurance sector to play a key role in defining the enterprise data structures that will underpin the platform. This position sits between business stakeholders, architects and engineering teams, requiring someone who can combine strong analytical capability with practical data modelling expertise. You will be responsible for translating complex business and operational processes into structured, reusable...

Service Transition Lead/Manager £360 per day Outside IR35 | Hybrid (Hammersmith, London) An opportunity has arisen for an experienced Service Transition Lead/Manager to join a large-scale technology and operations environment, supporting the successful transition of new and changed services into live production. We're looking for a proven ITSM professional with strong experience across Service Transition, Change Management, Operational Readiness and Service Delivery. The successful candidate will work closely with project teams, operational support functions and senior stakeholders to ensure services are introduced in a controlled, low-risk and sustainable manner. Key Responsibilities Lead end-to-end service transition activities across multiple workstreams Ensure operational readiness and service acceptance criteria are achieved before go-live Coordinate transition activities between project, engineering, support and business teams Drive adherence to...