55 technical lead jobs found

Job Title: 3rd Line Technical Specialist Job Type: Contract, Hybrid (2-3days onsite) Duration: 6 Months Industry: FMCG/IT Job Location: Southampton (UK travel required) Rate: £450 to £575/day Ltd/Umbrella (Outside IR35)   Profile – 3rd Line Technical Specialist   Our client is a leading figurehead in the UK food sector, with an unparalleled pedigree dating back to the early 18th century. They are currently seeking a Technical Specialist to join their team busy Technical Services Team.   Job Role – 3rd Line Technical Specialist   Reporting to the Technical Support Manager the Technical Specialist shall play a pivotal role in delivering complex technical solutions and smaller change initiatives. You will work closely with stakeholders across PMO, Architecture, and the wider business, ensuring alignment with governance standards and technical strategy.   The successful...

Job Title: IT Infrastructure Specialist Job Type: Contract, Hybrid (2-3days onsite) Duration: 6 Months Industry: FMCG/IT Job Location: Southampton (UK travel required) Rate: £450 to £575/day Ltd/Umbrella (Outside IR35) Profile – IT Infrastructure Specialist Our client is a leading figurehead in the UK food sector, with an unparalleled pedigree dating back to the early 18th century. They are currently seeking a Technical Specialist to join their team busy Technical Services Team. Job Role – IT Infrastructure Specialist Reporting to the Technical Support Manager the Technical Specialist shall play a pivotal role in delivering complex technical solutions and smaller change initiatives. You will work closely with stakeholders across PMO, Architecture, and the wider business, ensuring alignment with governance standards and technical strategy. The successful candidate will be comfortable working across several projects or changes concurrently, demonstrating agility and strong...

Remote | Initial 3 months + extensions once impletmentation timelines agreed | £900-£1000 per day | Outside IR35 We are looking for an experienced ClickHouse Solutions Architect to support the design and implementation of a greenfield, enterprise-scale observability platform for a global banking client. This is a genuine greenfield engagement with significant scale and complexity. You will take a leading role in defining the ClickHouse architecture from first principles, before helping prove and implement the solution. The environment The platform will provide a central repository for logs, metrics and traces , with requirements including: Sustained ingestion of approximately 3 million events per second Around 1,000 concurrent users and hundreds of Real Time dashboards Hundreds of application tenants requiring workload isolation, throttling and quotas OpenTelemetry-native architecture High-volume hot storage with longer-term object storage tiering...

Role Overview: As a Senior Architect in Private Cloud, you'll provide hands-on technical leadership across Client’s private cloud platform, shaping and improving our virtualisation, container and Kubernetes capabilities, and enabling resilient, secure, high-performing services (including Kafka-based event streaming and microservices platforms). Reporting to the Head of Private Cloud, you'll partner closely with Product Owners, architects and engineering teams across CTO to turn strategy into practical, well-engineered outcomes. Role Details: Job Title: Private Cloud Senior Architect Client Domain: Banking Client. Contract Duration: 6 months (high possibility of extension) Work Mode: Hybrid (2–3 days per week in the London office) Location: London, UK (Outside IR35) Start Date: ASAP Key responsibilities Architectural design decisions in line with Client Cloud Strategy. Set engineering direction for private cloud capabilities spanning...

Role Overview: As a Senior Architect in Private Cloud, you'll provide hands-on technical leadership across Client’s private cloud platform, shaping and improving our virtualisation, container and Kubernetes capabilities, and enabling resilient, secure, high-performing services (including Kafka-based event streaming and microservices platforms). Reporting to the Head of Private Cloud, you'll partner closely with Product Owners, architects and engineering teams across CTO to turn strategy into practical, well-engineered outcomes. Role Details: Job Title: Private Cloud Senior Architect Client Domain: Banking Client. Contract Duration: 6 months (high possibility of extension) Work Mode: Hybrid (2–3 days per week in the London office) Location: London, UK (Outside IR35) Start Date: ASAP Key responsibilities Architectural design decisions in line with Client Cloud Strategy. Set engineering direction for private cloud capabilities spanning virtualisation,...

Senior Java Architect - Payments Location: London (Hybrid) Contract: 6 months Initial Pay Rate: £550-£600 - Outside IR35 About the Role We're supporting a global financial services organisation undergoing a significant banking transformation programme. As part of this journey, they are building next-generation banking capabilities and modernising core platforms that support cross-border payments, settlement, reconciliation, and banking operations. We are seeking an experienced Java Engineering Architect to provide technical leadership across Back End engineering, architecture, and delivery. This role will play a key part in shaping modern banking platforms built on cloud-native technologies, microservices, event-driven architecture, and AI-assisted engineering practices. The successful candidate will work closely with senior architects and stakeholders while leading offshore engineering teams to deliver enterprise-scale banking solutions. Key Responsibilities Partner...

Technical Assurance Lead Contract | 12 months initial Location: Reading - 2 days per week onsite Rate: £500-£600 per day Outside IR35 Clearance: Active SC or DV Clearance I'm currently recruiting for a Technical Assurance Lead to join a specialist UK cyber and digital consultancy supporting a major international defence equipment programme. You'll play a key role in developing the client's Digital Assurance capability, setting the assurance strategy for the programme and establishing a strategic technical baseline across a complex, high-assurance defence environment. Key Responsibilities: Develop and mature the client's Digital Assurance capability Develop and implement the programme's assurance strategy and assurance plan Lead assurance activities across complex programme capabilities Provide technical assurance at formal design reviews and test events Provide robust professional feedback on technical designs and programme deliverables Produce strategic assurance...

GxP Service Designer 6-month contract Remote Working Outside IR35 Market Rates (c£525 per day) The Opportunity: ISR Recruitment is supporting an IT consultancy working with a confidential UK central government agency to appoint an experienced Service Designer for an initial 6-month contract. The Service Designer will support a GxP e-Archive programme, working across business, technical and compliance teams to understand user needs, map end-to-end service journeys and design practical, user-centred ways of working within a highly governed and regulated environment. Skills and Experience: We are looking for an experienced Service Designer with a proven track record of working within complex transformation, digital or technology programmes. Strong visual and written communication skills are essential, with the ability to make complex services easy to understand and communicate findings effectively to a range of audiences. You should have strong experience in: Service...

User Researcher 6-month contract Remote Working Outside IR35 Market Rates (c£425 per day) The Opportunity: ISR Recruitment is supporting an IT consultancy working with a confidential UK central government agency to appoint an experienced User Researcher for an initial 6-month contract to support the development and enhancement for a specific healthcare product, conducting user research and testing to understand user needs, validate the product experience and identify opportunities for improvement. Skills and Experience: We are looking for an experienced User Researcher with a proven track record of working within digital or technology environments, with practical experience of designing and conducting user research using a range of qualitative and quantitative methods. You will ideally have experience with: User interviews / Surveys / Diary studies / User testing / Usability testing Qualitative research / Quantitative research Research analysis and synthesis...

GxP Business Analyst 6-month contract Remote Working Outside IR35 Market Rates (c£420 per day) The Opportunity: ISR Recruitment is currently supporting a confidential consulting programme within a UK Government health organisation to work on a significant GxP e-archive programme, working across business, technical and compliance teams to understand existing processes, identify impacts and risks, refine requirements and develop clear, evidence-based recommendations. The role would suit a Business Analyst with experience in regulated, highly governed or complex transformation environments, particularly those with exposure to GxP, life sciences, healthcare, data integrity, validation or regulated technology environments. Skills and Experience: We are looking for an experienced Business Analyst who can operate confidently across business, technical and compliance environments. You should have: Proven experience working as a Business Analyst within complex transformation,...

Global SAP Business Process Project Manager (ECC6) - Hybrid/UK 3dpw - 9 months - £500-700/day Outside IR35 - ASAP Start bluewaveSELECT have been retained by a trusted client to support with the ECC6 carve out project, this role has the potential to continue for the clients S/4HANA implementation. Key Requirements/Deliverables: Mergers, Carve & M&A experiene is highly advantegous, this role will be working with global Teams in the space of; Business Process Owners, Change, Factory & Warehouse Lead the deployment of an established SAP ECC6 solution taking overall responsibility for successful project delivery. Drive the implementation through to go-live and stabilisation, ensuring delivery remains within agreed scope and budget while minimising disruption to ongoing business operations. Manage a predominantly template-led SAP implementation, with limited changes to the existing solution except where required to meet essential business, regulatory or...

NetDocuments AI & PatternBuilder Specialist Location: London/Hybrid - ideally 1-2 days per week onsite, with flexibility for remote working - Can consider fully remote Reporting to: IT Director Environment: Law Firm Employment type: Contract Outside IR35 | £600pd The Role We are looking for a NetDocuments AI & PatternBuilder Specialist to work closely with the IT Director on the implementation, configuration and rollout of NetDocuments' AI and automation capabilities across a law firm. This is a hands-on specialist role for someone who already understands the NetDocuments ecosystem , with particular expertise in PatternBuilder, PatternBuilder MAX/AI App Builder and NetDocuments' AI capabilities . The successful candidate will help take the firm from initial configuration and use-case identification through to building solutions, testing, deployment and successful user adoption. This is not a general IT support or generic AI role. We are...

Business Analyst - Data Platform Transformation Contract: 11 days, delivered on a non-consecutive basis Rate: Up to £450 per day IR35: Outside IR35 Location: London/Hybrid We're supporting one of the UK's most respected Azure specialist MSPs as they shape a strategic data platform transformation programme. They need an experienced Business Analyst who can get up to speed quickly, lead focused discovery sessions and bring structure to a complex environment involving Legacy systems, undocumented processes and significant volumes of data. You'll bridge the gap between operational stakeholders and technical delivery teams-turning ambiguous requirements into clear process maps, data requirements and actionable recommendations that will directly influence the future platform design. What You'll Be Doing Leading discovery workshops with operational, forecasting, product, IT and data stakeholders. Capturing current-state processes, systems, workflows and data flows....

User Researcher | Outside IR35 We are looking for an experienced User Researcher to support the continued development of an innovative digital search product. You will work alongside product, business and technical specialists to understand how users interact with the service, test new ideas and ensure future improvements are grounded in clear research evidence. The Role You will lead research activities throughout the product life cycle, using a blend of qualitative and quantitative methods to uncover user needs, behaviours and challenges. Your findings will directly influence product priorities, backlog development and the exploration of new applications for AI-enabled and semantic search technology. Key Responsibilities Design and deliver research using interviews, surveys, diary studies and usability testing. Recruit and engage users from across the organisation to understand their experiences and real-world needs. Analyse research data and translate findings into...

Finstech Consulting are looking for an experienced DevOps/SecOps Engineer to join our client on a 6-month engagement to help build an AI-automated solution that can analyse our existing infrastructure, codebase, pipelines and security controls. This role will play a key part in improving our ability to respond to audit requests, maintain threat models and support risk profiling across the environment. You will have the opportunity to work with the latest Microsoft Azure technologies, including Azure SRE, Azure Foundry and GitHub Copilot, to design and deliver practical automation that improves security, assurance and operational insight. Working closely with the DevOps Lead and wider technical teams, you will help design and implement secure, scalable automation across our Microsoft-based platform. You will contribute to strengthening cloud and application security, improving environment segregation and controls and supporting the delivery of security compliance and audit...

User Researcher 6-month contract Remote Working Outside IR35 Market Rates (c£425 per day) The Opportunity: ISR Recruitment is supporting an IT consultancy working with a confidential UK central government agency to appoint an experienced User Researcher for an initial 6-month contract to support the development and enhancement for a specific healthcare product, conducting user research and testing to understand user needs, validate the product experience and identify opportunities for improvement. Skills and Experience: We are looking for an experienced User Researcher with a proven track record of working within digital or technology environments, with practical experience of designing and conducting user research using a range of qualitative and quantitative methods. You will ideally have experience with: User interviews/Surveys/Diary studies/User testing/Usability testing Qualitative research/Quantitative research Research analysis and...

GxP Business Analyst 6-month contract Remote Working Outside IR35 Market Rates (c£420 per day) The Opportunity: ISR Recruitment is currently supporting a confidential consulting programme within a UK Government health organisation to work on a significant GxP e-archive programme, working across business, technical and compliance teams to understand existing processes, identify impacts and risks, refine requirements and develop clear, evidence-based recommendations. The role would suit a Business Analyst with experience in regulated, highly governed or complex transformation environments, particularly those with exposure to GxP, life sciences, healthcare, data integrity, validation or regulated technology environments. Skills and Experience: We are looking for an experienced Business Analyst who can operate confidently across business, technical and compliance environments. You should have: Proven experience working as a Business Analyst...

Business Analyst | Outside IR35 We are looking for an experienced Business Analyst to support a complex digital archiving programme within a highly regulated public sector environment. You will work across operational, technical and compliance teams to understand existing processes, assess the impact of change and translate detailed findings into practical recommendations. The Role You will help shape how regulated information and Legacy data are managed, ensuring future processes meet operational, technical and governance requirements. This will involve facilitating workshops, reviewing existing procedures and maintaining a clear view of requirements, risks, decisions and dependencies. Key Responsibilities Engage stakeholders to understand business needs, current processes and existing ways of working. Facilitate workshops involving operational, technical, compliance and subject-matter experts. Review Standard Operating Procedures, identifying gaps, risks and areas requiring...

Our client needs a Systems Implementation Project Manager to lead a combined HR and Payroll system implementation, from kick-off through to go-live. You will work closely with key stakeholders across their team and manage the project through its full lifecycle, including planning, stakeholder engagement, testing, migration, and go-live. You will oversee parallel runs and user acceptance testing to check the new system matches the old one before cutover. You will act as the link between technical delivery teams and the business, and explain requirements clearly to both sides. You will manage risks, dependencies, and timelines across a multi-phase rollout, and support change management activity so the organisation adopts the new system smoothly. Skills and experience required A solid track record delivering systems implementation projects Experience working across multiple systems, rather than specialising in one iTrent experience, which would be a strong...

Senior Python Engineer – AI & Microservices £450 PD (Outside IR35) | 3-to-6-month Contract | 2 days onsite in London (Hybrid) | ASAP Start Our trusted technology partner is developing innovative products and is looking for an experienced Senior Python Engineer / Back End Developer to join a fast-moving team. You will develop Python microservices, scalable services, voice chat, and data pipelines, using AI technologies including ASR, TTS, and LLMs. The ideal candidate will have strong Python skills, a pragmatic delivery-focused approach, and the ability to take ownership in a fast-paced, evolving environment. Key Responsibilities: Develop and maintain scalable Python services, microservices, voice chat, and data pipelines. Work with the Tech Lead and wider team on architecture, technical decisions, and solution design. Collaborate with product, data science, QA, design, and subject matter experts to deliver new features. Ensure applications meet...