380 engineering jobs found

Join a growing tech business where you'll drive application security across cutting-edge cloud environments and shape the future of product security. Salary: Market related Application Security Engineering (Product) Location: London / Remote Rate: Competitive IR35: Outside We're looking for experienced contract Application Security Engineer to drive AppSec and Product Security across a modern cloud environment for a growing tech business in London! What you'll be doing: Owning vulnerability management, triaging and driving remediation Embedding security into the SDLC and improving security metrics Delivering threat modelling and providing security consultancy to engineering and product teams What we're looking for: Strong Application Security background, with experience in a penetration testing environment Excellent knowledge of the OWASP Top 10 Understanding of mobile application security Experience with AWS and Cloudflare Ready to make a real impact...

AI Data Engineer - Agentic AI In Prod - Eval's - Context Engineering - RAG - LLM's - AWS Bedrock AI Data Engineer - Agentic AI In Prod - Eval's - Context Engineering - RAG - LLM's - AWS Bedrock requirement for an urgent start. The AI Data Engineer - Agentic AI In Prod - Eval's - Context Engineering - RAG - LLM's - AWS Bedrock will be working for us, Blackstone&, at an enterprise client in London AI Data Engineer - Agentic AI In Prod - Eval's - Context Engineering - RAG - LLM's - AWS Bedrock Key Skills A data engineering background with a strong, current understanding of how AI systems consume data. You know the difference between building pipelines for analytics and building pipelines for agents. Hands-on experience with AWS, including the data services (S3, Glue, Lambda, RDS) and AI services (Bedrock, Knowledge Bases) and how they connect. The ability to take unstructured data and transform it into structured, agent-ready formats in production, not just in a...

Network Engineering Lead - Packet Core Hybrid Working - Max on site presence is 2 days per week Outside IR35 Lead the design, evolution, and life cycle management of 4G and 5G Core network platforms, driving the transition to cloud-native architectures while ensuring secure, scalable, and high-performing data services. Key Responsibilities Own the technical strategy and roadmap for Packet Core platforms including MME, AMF, GGSN, PGW, UPF, IPX/GRX, DNS, NAT, and Security Gateways. Lead the design, integration, and deployment of new network capabilities and services. Drive network transformation programmes, including virtualisation, automation, and 5G Core migration initiatives. Ensure platforms deliver high levels of performance, resilience, security, and service availability. Work closely with architecture, operations, vendors, and stakeholders to deliver successful outcomes. Monitor KPIs, support major incident resolution, and drive continuous...

App Sec/Prod Sec Engineer Location: London/Remote Rate: Competitve IR35: Outside We're looking for experienced contract Application Security Engineer to drive AppSec and Product Security across a modern cloud environment for a growing tech business in London ! What you'll be doing: Owning vulnerability management, triaging and driving remediation Embedding security into the SDLC and improving Security metrics Delivering threat modelling and providing security consultancy to engineering and product teams What we're looking for: Strong Application Security background, with experience in a penetration testing environment Excellent knowledge of the OWASP Top 10 Understanding of mobile application security Experience with AWS and Cloudflare

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...

Data Engineer £60 0-700/day outside IR35 6 month initial contract Remote working - ideally once a month onsite Working with a leading financial services client who are looking for a Data Engineering Consultant. Looking for someone who can act independently and can own end-to-end complex data products - work with stakeholders to understand requirements, engineer and deliver products. Data Engineering Consultant, key responsibilities: Take ownership of end-to-end of complex data products Work cross-functionally with non-technical stakeholders to understand data requirements Expert knowledge of SQL to query, analysis and model data Experience with Snowflake Using DBT for data transforms and modelling Data ingestion using Python Build foundations for business functions to be able to access the correct data and insights Experience working in large development teams Reasonable Adjustments: Respect and equality are core values to us. We are...

Senior Product Manager required by this global media organisation as they build out a B2B Platform on a global scale. You'll ideally come from a background where you can demonstrate excellent technical product understanding, working closely with engineering, UX and technology functions to guide/support decisions. From a business stakeholder perspective any work within planning, analytics, insights and service design will be very beneficial. You can prioritise backlog and work directly with engineers to ensure that you're working at pace whilst delivering what the customer needs, based on understanding, not assumptions. Workflow analysis mapping stakeholder navigation any experience within media, specifically ad scheduling/planning is especially beneficial Please contact me for a full job spec and conversation about the business, reason for hire and what value you can add there. Please note, this is a hybrid role, with two days per week in the office - only apply if...

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...

Engineering Manager/Principle Engineer (Contract) - Pricing Transformation Programme Location: Bristol (3 days per week onsite) Duration: Initial 3-Month Contract - Strong scope for extension Rate: Up to £700 per day (Outside IR35) The Opportunity We're supporting a leading financial services organisation undertaking a major pricing transformation programme focused on modernising core products, platforms and engineering tooling. They are seeking an experienced Engineering Manager to provide technical leadership across a complex technology landscape, balancing the challenges of Legacy systems with the adoption of modern cloud-native technologies. This role will suit an engineering leader who is comfortable operating as a technology generalist, engaging with both technical teams and senior business stakeholders to shape engineering strategy, modernisation plans and delivery outcomes. Key Responsibilities Lead engineering activities across a significant pricing...

Data Engineer £60 0-700/day outside IR35 6 month initial contract Remote working - ideally once a month onsite Working with a leading financial services client who are looking for a Data Engineering Consultant. Looking for someone who can act independently and can own end-to-end complex data products - work with stakeholders to understand requirements, engineer and deliver products. Data Engineering Consultant, key responsibilities: Take ownership of end-to-end of complex data products Work cross-functionally with non-technical stakeholders to understand data requirements Expert knowledge of SQL to query, analysis and model data Experience with Snowflake Using DBT for data transforms and modelling Data ingestion using Python Build foundations for business functions to be able to access the correct data and insights Experience working in large development teams Reasonable Adjustments: Respect and equality are core values to us. We are...

Data Engineer £60 0-700/day outside IR35 6 month initial contract Remote working - ideally once a month onsite Working with a leading financial services client who are looking for a Data Engineering Consultant. Looking for someone who can act independently and can own end-to-end complex data products - work with stakeholders to understand requirements, engineer and deliver products. Data Engineering Consultant, key responsibilities: Take ownership of end-to-end of complex data products Work cross-functionally with non-technical stakeholders to understand data requirements Expert knowledge of SQL to query, analysis and model data Experience with Snowflake Using DBT for data transforms and modelling Data ingestion using Python Build foundations for business functions to be able to access the correct data and insights Experience working in large development teams...

Technical Lead – Software Engineering (Contract, Outside IR35) Location: Skelmersdale, hybrid (2 days/week onsite, reducing over time) Contract: Initial 3 months, likely extension Outside IR35 Rate: Competitive, DOE Start: August 2026 Our client is bringing ecommerce and DevOps capability in-house and needs a hands-on Technical Lead to take the technical reins. This is a solo contractor engagement with no formal line management, but you'll be the working technical authority for a team of four (1 infrastructure engineer, 3 Java software engineers) and the key point of governance as external delivery support transitions in-house. You'll be: Hands-on across a TypeScript/Node.js commerce platform and a production-scale Java codebase Owning AWS cloud infrastructure (EC2/Node-based; Azure also fine) Directing and coordinating a small team without formal line management Supporting DevOps and integration capability moving in-house Second-line technical escalation...

Data Engineering Manager Outside IR35 £800-£900 pd Fully Remote Leading Financial Services business is looking for a Data Engineering Manager to lead a team of 6-7 Data Engineers delivering data products across core finance, ledger and back-office systems within a complex, regulated environment. This role is ideal for a leader who combines strong modern data engineering expertise with a relentless focus on delivering measurable business value. You'll be responsible for: Leading, coaching and developing a team of 6-7 Data Engineers. Delivering business-critical data products supporting finance and ledger platforms. Partnering with Product Managers and business stakeholders to translate priorities into technical delivery. Driving engineering standards, delivery, data quality and governance. Ensuring the team focuses on business outcomes, not just technical outputs. Skills/Experience: Experience leading modern data engineering teams. Strong technical...

Data Engineering Tech Lead Location: London (1 day per month onsite) Duration: Initial 6-Month Contract Pay Rate: £650 - £680 (Outside IR35) The Opportunity We're supporting a growing loyalty and rewards organisation that is continuing to expand its data capability following significant business growth click apply for full job details

Data Engineering Manager Outside IR35 | £800-£900 pd | Fully Remote Leading Financial Services business is looking for a Data Engineering Manager to lead a team of 6-7 Data Engineers delivering data products across core finance, ledger and back-office systems within a complex, regulated environment. This role is ideal for a leader who combines strong modern data engineering expertise with a relentless focus on delivering measurable business value. You'll be responsible for: Leading, coaching and developing a team of 6-7 Data Engineers. Delivering business-critical data products supporting finance and ledger platforms. Partnering with Product Managers and business stakeholders to translate priorities into technical delivery. Driving engineering standards, delivery, data quality and governance. Ensuring the team focuses on business outcomes, not just technical outputs. Skills/Experience: Experience leading modern data engineering teams. Strong technical...

🚨 Active DV Cleared Full Stack Engineers 🚨 I'm working with a leading UK defence client on a major AI programme and am looking to speak with experienced DV Cleared Full Stack Engineers for a long-term contract opportunity. The Role 12-month contract Outside IR35 £500–£600 per day London (4 days onsite) You'll be joining a multidisciplinary engineering team delivering secure, mission-critical software on one of the UK's most exciting defence programmes. We're keen to hear from engineers with experience in areas such as: Python Java React MongoDB AI / Machine Learning Kubernetes VMware AWS or Azure Essential: Active UK DV Clearance Happy to work onsite in London four days per week If you're looking for your next contract within the defence sector, I'd be happy to tell you more.

SC CLEARANCE IS ESSENTIAL FOR THIS ROLE Endpoint Provisioning & Microsoft Autopilot Specialist Contract | 6 Months | £500-£600 per day | Outside IR35 Location: Rugby (4 days per week onsite) We're looking for an experienced Endpoint Provisioning & Microsoft Autopilot Specialist to lead the transformation of a struggling Windows device provisioning service. This is a hands-on delivery role where you'll assess the current environment, remediate issues, and implement a modern, scalable endpoint provisioning solution. What You'll Be Doing Assess and troubleshoot the existing Windows laptop provisioning process Design and implement a reliable Microsoft Autopilot and Intune deployment solution Build automated, low-touch Windows 11 provisioning processes Configure and optimise Microsoft Intune, Autopilot, Entra ID and compliance policies Resolve issues with application deployment, device registration, hardware hashes, certificates and identity...

Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing & Commercial Platforms | Energy / Trading | UK Remote | £500-550/day | 3-6 months | Outside IR35 The Company We're partnering with an ambitious technology business building software within a highly regulated, data-intensive industry, where billions of data points, complex business rules and commercial workflows need to be processed accurately and at scale. They're now looking for an experienced Product Engineer to help build the next generation of their commercial platform, with a particular focus on billing, pricing, settlements and high-volume transactional systems. This is an opportunity to join a small, high-calibre engineering team where you'll have genuine ownership, influence technical direction, and solve challenging engineering problems from first principles. The Role - Product Engineer (Backend-Leaning) | Python, TypeScript, AWS | Billing, Pricing &...

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...

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,...