221 information technology jobs found in Hemel Hempstead

IT Support Analyst - £200 per day outside IR35 - London (4 days per week in the office) Please note, this is a temp‑to‑perm opportunity , so it’s well suited to candidates looking for a long‑term, permanent role after the initial contract period. La fosse have partnered with an established business seeking an experienced IT Support Analyst to join a growing technology team and provide high‑quality support across the Microsoft 365 environment. This role suits someone confident troubleshooting user issues, managing Microsoft 365 services, and ensuring smooth day‑to‑day operations. Key Responsibilities: Configure and deploy devices using Microsoft Autopilot Administer Office 365 mailboxes (user, shared, and resource mailboxes) Manage Office 365 Groups , Security Groups , and Distribution Lists Troubleshoot network and connectivity issues for end users Investigate and resolve email delivery issues , including message trace, rules, and spam...

IT Support Analyst - £200 outside IR35 - Temp to Perm - 4 days per week in London Please note, this role requires candidates to be office-based four days per week and to have the valid right to work in the UK, as sponsorship is not available La Fosse has partnered with a global organisation to hire an IT Support Analyst (Temp to Perm) to join their established support team. In this role, you will provide day‑to‑day technical support across multiple sites, assist global teams, and help ensure the smooth running of the company’s IT environment. This contract offers the opportunity to work in a fast‑paced, dynamic setting while utilising your experience across Microsoft technologies and end‑user support. Key requirements: Experience in an IT Desktop Support or similar end-user support role Solid understanding of Microsoft technologies, including: Office 365 or SharePoint Awareness of current IT and software trends Microsoft certifications (or working...

Microsoft AI Architect – Strategy & Governance (Copilot Studio, Power Platform) – £700 per day Outside IR35. 10 weeks initially. Hybrid role - London 1-2 days per week A Microsoft AI Architect - Strategy & Governance (Copilot Studio, Power Platform) is required by a leading financial services client to lead the strategy and governance of enterprise AI and Power Platform adoption. This is a critical programme focused on building scalable frameworks across Copilot Studio, Power Platform, and Azure AI. To be successful in this Microsoft AI Architect - Strategy & Governance (Copilot Studio, Power Platform) role, you will have: Proven experience defining Power Platform strategy and governance in enterprise environments Strong delivery of Copilot Studio / AI strategy and governance (essential) Deep expertise in Power Platform governance (environment strategy, pipelines, provisioning, licensing, compliance) Experience enabling Citizen Development vs Pro...

Infrastructure IT Project Manager (Migration) required by a not-for-profit organisation in the South East (central London, West London and Kent) with hybrid working (two to three days per week remote), currently integrating an acquired business into the host technical environment. Assignment – Infrastructure IT Project Manager (Migration) Location - South East (central London, West London and Kent) with hybrid working (two to three days per week remote) Skills – IT Project Manager, IT Project Management, Infrastructure, Infrastructure Migrations, Infrastructure Design, Stakeholder Management, Resource Management Duration – Initially three months with a possible extension for a further three months Rate – £450 to £500 + VAT per day (outside IR35) To qualify the Infrastructure IT Project Manager (Migration) will have: • Demonstratable end‑to‑end delivery of complex infrastructure projects, from initiation through to transition into BAU • Proven track record of...

ComfyUI Workflow Developer | London | Remote-Friendly | £500 - £600 We're working with a high-end creative agency specializing in hyper-realistic CGI for global luxury brands on this exciting opportunity. We are looking for a technical visionary to bridge the gap between AI experimentation and high-end production pipelines. This role is about more than just generating pretty images; it’s about engineering robust, scalable AI architectures using ComfyUI, Python, and Stable Diffusion to meet the exacting standards of the luxury market. You will move from a high-impact POC sprint into a full-scale production deployment, automating asset generation that rivals traditional CGI. The Role Architect and build advanced ComfyUI workflows capable of generating high-resolution, brand-compliant assets at scale. Develop custom Python scripts and API integrations to connect AI pipelines with existing Digital Asset Management (DAM) systems. Transition from a 4-week Proof of...

Contract Java Developer – Data Up to £700 per day Outside IR35 (6 month rolling) In office – City of London Quant Capital is hiring for a small, high-performing market maker in London. This is a junior-to-mid role focused primarily on Java development, with a secondary responsibility owning straightforward Python ETL/data ingestion into AWS and PostgreSQL. This is a growing team focused on data ingestion and building tooling for the wider firm. What you’ll do: Build and enhance Java backend services (APIs, batch jobs, integrations) used across the business Write clean, testable code with solid engineering discipline (testing, code review, debugging, production support) Maintain and extend Python-based ingestion/ETL (pragmatic plumbing, not heavy data engineering) Work with PostgreSQL (schemas, migrations, performant queries, data validation) Improve service reliability: monitoring/logging, sensible alerting, and predictable deployments via CI/CD Tech:...

Freelance Senior Technical Manager – East London (Major RC Frame Development) Outside IR35 We are currently seeking an experienced Freelance Senior Technical Manager to join a leading residential developer on a major multi-block scheme in East London. This is an excellent opportunity to play a key role in the delivery of a complex RC frame development comprising over 400 residential units. Working as part of an established project team, you will take ownership of the technical process from design coordination through to delivery on site across a large multi-block residential scheme. Key Responsibilities: Lead and manage the technical design process across a multi-block residential development (400+ units). Coordinate architects, consultants, and subcontractors to ensure technical compliance and buildability. Oversee design reviews, technical approvals, and value engineering exercises. Manage the flow of information between design teams and construction teams....

Contract Java Developer – Data Up to £700 per day Outside IR35 (6 month rolling) In office – City of London Quant Capital is hiring for a small, high-performing market maker in London. This is a junior-to-mid role focused primarily on Java development, with a secondary responsibility owning straightforward Python ETL/data ingestion into AWS and PostgreSQL. This is a growing team focused on data ingestion and building tooling for the wider firm. What you’ll do: Build and enhance Java backend services (APIs, batch jobs, integrations) used across the business Write clean, testable code with solid engineering discipline (testing, code review, debugging, production support) Maintain and extend Python-based ingestion/ETL (pragmatic plumbing, not heavy data engineering) Work with PostgreSQL (schemas, migrations, performant queries, data validation) Improve service reliability: monitoring/logging, sensible alerting, and predictable deployments via CI/CD Tech:...

Project Manager - Coupa, Finance Systems, Migration Delivery A leading Financial Services organisation is seeking an experienced Project Manager to drive a major system migration programme focused on extending the rollout of Coupa across global finance and procurement functions. This role sits at the heart of a finance systems transformation and will play a pivotal part in planning and delivering migrations for 16 remaining countries onto the new Coupa platform. You'll work closely with finance operations, procurement, technology teams, and senior stakeholders to turn an established migration runbook into a clear project plan and execute it with precision, pace, and strong delivery focus. You'll be a great fit for this role if: You have strong, hands on Project Management experience and excel in delivery focused environments You bring solid Finance knowledge, particularly around Accounts Payable, Accounts Receivable, Purchase Orders, invoicing, and finance process flows You...

Data Engineer - Support & Release Management - Azure - Outside IR35 Contract Our sister company Stellarmann is seeking an experienced Data Engineer to support and enhance Legacy data warehouse platforms, with a strong focus on release management and deployment automation. You'll own the weekly release cycle while providing BAU support across Azure-based data systems-balancing troubleshooting and incident response with hands-on automation and process improvement. Key Skills: Strong Azure experience Advanced SQL with solid data warehousing knowledge Proven Azure Data Factory (ADF) development and troubleshooting Strong release management experience (end-to-end ownership) Hands-on Azure DevOps, YAML pipelines, and Python for deployment automation Azure networking, connectivity, and VM troubleshooting Experience across on-prem and cloud data environments This is an initial 6-month contract with potential for extension and requires 3 days pw onsite in London....

Salesforce Architect – Outside IR35 Our client is looking for a Salesforce Architect with hands on experience designing and implementing Salesforce solutions. Skills: Extensive hands‑on experience designing and building solutions using: Apex Lightning Web Components Salesforce configuration and data model design Strong architectural knowledge of: Salesforce platform architecture Service Cloud and Experience Cloud Security, identity, and access controls Data model remediation and refactoring The position is based on a hybrid working model with candidates expected to be on site for a minimum of two days per week in London Stratford. The contract is for 6 months initially and is outside IR35. To be considered for the position please send over a copy of your latest CV.

Senior QA Engineer - Automation Own QA at an award-winning E-commerce company E-commerce - Shopify/Recharge platform Modern QA Automation tools/frameworks (Cypress, Playwright, Selenium etc 6 months + Extensions | £300/day Outside IR35 Prior experience in E-commerce w/Shopify/Recharge heavily prioritised I'm working with an award-winning E-commerce company. Their scientifically backed, leading high street product has transformed thousands of lives and they are constantly evolving with an ever-growing customer base and successful E-commerce and subscription model. To support this evolution, they are looking for experienced QA Engineers to take over and own the QA function of the business. Ideally, you have some proficiency in test automation, modern QA tools and familiarity with key testing frameworks such as Cypress, Playwright, Selenium etc. Even more valuable if you have taken over and owned QA infrastructure/worked as a sole QA. As this is an...

Infrastructure IT Project Manager (Migration) required by a not-for-profit organisation in the South East (central London, West London and Kent) with hybrid working (two to three days per week remote), currently integrating an acquired business into the host technical environment. Assignment - Infrastructure IT Project Manager (Migration) Location - South East (central London, West London and Kent) with hybrid working (two to three days per week remote) Skills - IT Project Manager, IT Project Management, Infrastructure, Infrastructure Migrations, Infrastructure Design, Stakeholder Management, Resource Management Duration - Six months Rate - £450 to £500 + VAT per day (outside IR35) To qualify the Infrastructure IT Project Manager (Migration) will have: Demonstratable end-to-end delivery of complex infrastructure projects, from initiation through to transition into BAU Proven track record of leading large scale infrastructure migrations (c1,000+ users),...

Data Architect London (Hybrid) 6 Month Contract £500/day (Outside IR35) Data Architect needed with Retail sector and large-scale cloud data platform experience including Databricks, Snowflake and/or BigQuery. 6 Month Rolling Contract. Hybrid Working - 2 days/week remote (WFH) + 3 days/week working from the London office. Start ASAP in March/April 2026. A chance to work with a leading global IT transformation business specialising in large-scale Government projects. Hands-on data architecture experience with 2 or more major cloud data platform implementations (Databricks, Snowflake, BigQuery). Retail industry experience strongly preferred including Retail data domains: Point of Sale (POS), consumer, trade promotion, supply chain, finance. Supporting the end-to-end data architecture life cycle including: discovery, design + implementation phases. Large-scale data platform modernisation, consolidation + migration programmes experience. In-depth experience in data...

Project Manager/Programme Manager, Sporting Sector, Central London, £850-950 per day (outside IR35), West London. Remote/Hybrid Working Available Project Manager/Programme Manager - Our client in the sporting sector provides high-quality sporting entertainment from its venues, as well as a voice for sport enthusiasts. The organisation has thousands of members from all walks of life, ranging from professionals to occasional (but enthusiastic) amateurs, and is highly regarded in the sporting community. As part of a continuing programme of modernisation of the organisation, which is focused on the digital enablement of members and sports professionals, an opportunity has arisen for a Project Manager/Programme Manager to lead a programme of digital change and transformation at their headquarters/location in West London. The incoming Project Manager/Programme Manager will team up with the Chairman, CEO, Board of Trustees, senior executives, and other stakeholders to execute a...

Outside IR35, Lead Architect, Enterprise Architect, Martech, Dynamics CRM My leading client is looking for a Lead Architect / Enterprise Architect to define and drive the enterprise-wide architecture for a fast‑growing digital organisation expanding across the international markets. This role shapes our future-state architecture, unifies our platforms, and ensures we can scale safely, efficiently, and compliantly. What You'll Do Define and evolve a modular, scalable target architecture for multi‑market digital platforms. Guide build vs. buy decisions, platform reuse, and third‑party integrations. Partner with technology, product, and delivery teams to bridge strategy and execution. Drive adoption of modern engineering practices (CI/CD, observability, IaC, modular design). Oversee architectural governance for new features, migrations, and multi‑market deployments. Ensure architectures meet regulatory, data residency, and compliance requirements. What You...

IT Risk & Control Analyst (ITGC/SOX) City of London (hybrid) £500 per day - outside IR35 On behalf of a growing insurance business, I am seeking an experienced IT Risk & Control Analyst (ITGC/SOX) on an initial 6-month contract basis. You will play a key role in assessing, testing, gathering attestation information, monitoring process and ensuring that our IT controls meet the requirements for SOX compliance. You will collaborate closely with cross-functional teams to provide advisory services, identify gaps, recommend improvements, and help implement solutions that mitigate risks and improve overall control effectiveness. We are pleased to offer this role on a hybrid basis with an expectation of 3 day per week in their City of London office. Responsibilities: Perform detailed assessment and evaluation of IT controls for SOX compliance, focusing on areas such as access controls, change management, system development, and data integrity. Provide...

Microsoft AI Architect – Strategy & Governance (Copilot Studio, Power Platform) | £700/day | Outside IR35 | 10 Weeks | London Hybrid A Microsoft AI Architect is required for a high-impact financial services programme, leading the strategy and governance of enterprise AI and Power Platform adoption. This Microsoft AI Architect role is focused on building scalable governance frameworks across Copilot Studio, Power Platform, and Azure AI—supporting 100+ applications and AI agents. What you’ll need: Proven experience defining Power Platform strategy and governance in enterprise environments Strong delivery of Copilot Studio / AI strategy & governance Deep expertise in Power Platform governance (environments, pipelines, provisioning, licensing, compliance) Experience enabling Citizen vs Pro Developer models Strong understanding of data governance and regulatory controls (Financial Services ideal) As a Microsoft AI Architect, you’ll shape how AI and...

Title: Golang Developer Length: 6-months contract Rate: £400 per day (Outside IR35) Contact: Thomas.price@forsythbarnes.com Overview We are looking for an experienced Golang Developer to join our engineering team and play a key role in building scalable, high-performance systems. You will work on modernising our architecture, developing microservices, and ensuring reliability across production environments. Key Responsibilities • Design, develop, and maintain scalable microservices using Golang • Contribute to system architecture decisions, including migration from monolith to microservices • Optimise and manage PostgreSQL databases, including indexing and partitioning strategies • Ensure application performance and reliability through monitoring, alerting, and testing • Implement and manage asynchronous communication using Kafka • Build and maintain deployment pipelines and support production environments • Collaborate with cross-functional teams...

Company Description For over 28 years, Version 1 has partnered with leading global brands to deliver digital, cloud, and enterprise application solutions that drive business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA) Microsoft Global Partner of the Year (Modernising Applications) AWS Collaboration Partner of the Year (EMEA) One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people and revenues exceeding €347m/£302m , Version 1 is a market leader in Oracle, Microsoft, and AWS consulting services – and one of the fastest-growing digital consultancies in Europe. Job Description Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed) (Outside IR35 Contract) You must be eligible for CTC Clearance. To be eligible for CTC clearance you need to have lived in the UK for the last 3 years. You must be immediately available or on a very short notice period. Build....