407 information technology jobs found

IT Service Desk Analyst Contract Length: 3-month initial (likely to extend) Location: Remote (occasional travel to London Bridge when required) Day Rate: £200 Outside IR35) Start Date: ASAP We’re looking for a proactive IT Service Desk Analyst to join a well known Food Brand's growing IT team, supporting business-critical applications across the UK and Ireland. This role sits within a small, hands-on team and will play a key part in ensuring smooth day-to-day operations while also contributing to ongoing projects and improvements. You’ll act as a central point across service delivery, application support, and supplier management. Managing ticket flows, investigating issues, and working closely with multiple third-party vendors. This is a great opportunity for someone who enjoys variety, autonomy, and getting stuck into both BAU and project work within a fast-paced environment. Key Experience Needed Proven experience in 2nd line application support...

Our client is in the Legal Sector and this role is Outside IR35 for circa 8 weeks. We are seeking an experienced Salesforce Consultant / Senior Salesforce Developer to complete and stabilise an existing Salesforce CRM implementation. This is a short, focused engagement (circa four weeks) requiring someone who can rapidly assess an in‑flight build, align it to Salesforce best practice. Client Details Our client is in the Legal Sector and this role is Outside IR35 for circa 8 weeks. We are seeking an experienced Salesforce Consultant / Senior Salesforce Developer to complete and stabilise an existing Salesforce CRM implementation. This is a short, focused engagement (circa four weeks) requiring someone who can rapidly assess an in‑flight build, align it to Salesforce best practice, and deliver key remaining functionality to bring the platform into operational use. Description Rapidly assess the current Salesforce build, including configuration, data model and customisations...

Solutions Architect – Dynamics 365 / Azure | 6‑month Contract | Outside IR35 | £650–£700/day | Remote (UK) We are working with a large UK‑based legal organisation undertaking a major enterprise applications consolidation programme. They are seeking a Contract Solutions Architect to join their Applications & Development function and take architectural ownership of a complex transformation, consolidating multiple legal case management systems into Microsoft Dynamics 365 with Peppermint, supported by Azure and the Microsoft Power Platform. This is a hands‑on, business‑facing role with genuine design authority, working closely with senior stakeholders, internal delivery teams, and third‑party software vendors. Key Responsibilities Own the end‑to‑end solution architecture across a large transformation programme Act as architectural authority across business, delivery teams, and suppliers Lead the migration and consolidation into Dynamics 365 with Peppermint Legal Solutions...

Systems Integration Developer (XML / SQL / VB.NET) Outside IR35 | Day Rate | Fully Remote | Immediate Start Seeking a hands‑on Systems Integration Developer to integrate externally produced data back into live systems, ensuring it behaves as native system output. Strong focus on XML, SQL, and VB.NET , with light ETL-style data handling. Key Skills XML (structured outputs, schemas, validation) XSLT transformations VB.NET system posting / integration logic SQL (data loads, reconciliation, fixes) Experience integrating external data into existing platforms Role Highlights Design and load XML aligned to existing system formats Build XSLT for system and user-facing views Develop VB.NET logic to validate and post data Use SQL to support data movement and integrity Ensure existing workflows and outputs continue uninterrupted Repeatable delivery across multiple data loads Contract: Outside IR35 Location: Fully Remote Start: Immediate / short notice...

We have a fantastic opportunity for an experienced Senior Interface Engineer to join a growing SME delivering work on a high-profile nuclear defence programme. This role will focus on managing complex system interfaces, developing structured interface documentation and supporting integration activities across a highly regulated environment. This position would suit an engineer with a strong systems or interface background who is experienced in working with complex programmes, ideally within nuclear or defence sectors. It will appeal to someone who is confident using SysML tools, managing technical interfaces and facilitating collaboration across multiple stakeholders and disciplines. Key Responsibilities * Develop Interface Relationship Diagrams (IRDs) using SysML within Sparx Enterprise Architect * Produce and maintain Architecture Definition Documents (ADD) * Generate and manage interface registers and Interface Control Documents (ICDs) * Lead and coordinate interface...

Senior Software Engineer (Contract) 3-Month Engagement | Outside IR35 | Up to £475 per day | Hybrid (London / Ipswich) A rapidly expanding SaaS company is seeking an experienced Senior Software Engineer to support their agile delivery team on an initial 3-month contract. This position offers a strong mix of hands-on development and strategic input, with the opportunity to shape system architecture, influence engineering practices, and contribute directly to product evolution. You'll play a key role in designing, building, and improving scalable cloud-native applications, while also guiding team members and promoting high standards across the development lifecycle. Core expertise required: Advanced experience with C# and .NET (Framework and Core) Frontend development using TypeScript, HTML, CSS, and either React or Vue Proven track record with AWS, ideally including serverless architectures (e.g., Lambda) Experience with CI/CD pipelines and Infrastructure as Code...

2nd Line Support Engineer (Infrastructure) Location: Hybrid / UK-based Contract Length: 6 months IR35 Status: Outside IR35 Overview We are seeking a proactive and detail-oriented 2nd Line Support Engineer to support and maintain server infrastructure across both on-premise and cloud environments. This is a hands-on role suited to someone with solid foundational experience who is looking to deepen their skills across infrastructure, backend systems, and some frontend/server-facing technologies. You will work closely with senior engineers to support, monitor, and maintain systems, assist with upgrades, and ensure platform stability within a highly regulated environment. Key Responsibilities Provide 2nd line support for physical and virtual server environments Monitor system performance, investigate issues, and carry out troubleshooting across backend infrastructure Support and maintain Windows Server platforms (basic Linux exposure beneficial) Assist with server...

Desktop Support Analyst Rate - £200 (A day) Location - London (Liverpool Street) Duration - 3 Months (Initially) IR35 - Outside KEY RESPONSIBILITIES Serve as the primary IT support contact for the London office, handling hardware, software, and connectivity issues in a timely and professional manner Provide end-user support within a Citrix Virtual Desktop Infrastructure (VDI) environment, including troubleshooting session and application issues via Citrix Director Manage end-user onboarding and offboarding, including hardware provisioning, account setup, and access management via Active Directory / Microsoft Entra ID Maintain and manage hardware inventory, printers, and AV equipment across the London office Administer and support Microsoft 365 and Windows desktop environments, including user account management and license provisioning Perform network troubleshooting to diagnose and resolve connectivity issues, escalating to network teams where required Support video...

Senior DevOps Engineer – £500/day – Outside IR35 –Fully Remote 3-6 months  We are looking for an outstanding Senior DevOps Engineer with a strong infrastructure background and the ability to operate confidently in senior and C‑suite–level environments. You will work as the right hand to a Solution Architect, taking ownership of technical delivery, guiding decisions, and driving forward engineering solutions with minimal oversight. Project looking to extend to March 2027 What we’re looking for: A highly capable Senior DevOps Engineer with deep infrastructure and cloud expertise Strong hands‑on experience with Azure App Gateway and Azure Front Door 5+ years contracting experience within complex and demanding environments Someone who thrives in a senior role, takes accountability, and makes strong technical decisions   If you’re a seasoned engineer who enjoys autonomy and senior‑level responsibility, we’d love to hear from you. Please apply with your most up to date CV....

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues, identifying why hardened configurations break services, and delivering secure, practical solutions. The environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using Ansible and Bash scripting Hands-on experience with system hardening standards and security frameworks (CIS compliant) Ability...

Overview Are you looking for an opportunity to contribute to a new UK-based indie start-up? This is a royalty-upon-release independent contractor opportunity, ideal for individuals looking to expand their portfolio by contributing to an in-development title. Role type Independent contractor (not employment, not an internship) Remote Work is delivered on a milestone / agreed deliverables basis. You manage your own time to meet agreed milestones and attend essential check-in meetings. What we’re looking for Individuals comfortable working as an independent contractor, delivering agreed services to the project on a milestone/deliverables basis A technically minded contributor with experience in game development, programming, scripting, or technical level design Someone able to support both gameplay implementation and level/encounter setup Experience working with game engines, preferably Unreal Engine Understanding of Blueprint scripting, gameplay systems, level logic,...

Role: Data and AI Tech Lead Role Type: Outside IR35 Contract Rate: Negotiable Location: London, UK ? Hybrid (Hybrid 1 or 2 Days Onsite a week) Note: No of positions 1. Role Overview: We are seeking a Data & AI Technical Lead to drive the Discovery & Design phase of a large-scale M&A program for a Retail & CPG client. This role will lead the technical direction across a complex, multi-cloud data landscape spanning Azure, AWS, GCP, Databricks, and Snowflake. You will oversee and guide senior Data Architects, ensuring architectural alignment, technical quality, and business relevance. The role sits at the intersection of business strategy, data architecture, and platform engineering, acting as a key liaison between client stakeholders, IT teams, and the Chief Data Office. This is a high-impact leadership role requiring both hands-on architectural depth and stakeholder influence at senior levels. Key Responsibilities: 1. Technical...

Join a leading transformation programme where your cyber security expertise will drive real impact across complex environments. Salary: £600 per day Cyber Project Manager Our Client requires a Contract Cyber PM to lead the delivery of Cyber Security projects within a multi-year transformation programme aligned to NIST, ensuring strong governance, clear planning, and successful outcomes. The role requires proven experience driving Cyber resilience across complex environments. Day Rate: £600pd IR35 Status: Outside Travel: 2 days a week in Central London Duration: Initial 6 months Responsibilities: Deliver Cyber Security projects as part of a multi-year transformation programme aligned to NIST, ensuring effective governance, clear scope control, and successful outcomes Take full ownership of project delivery with end to end delivery experience covering Cyber Projects like SIEM, IAM, Cloud Security, Network Security & GRC Lead with accountability and...

Join a leading global tech company as they navigate complex cyber security challenges in their high-stakes M&A programme. Salary: £600 - 675 per day Cyber Security Project Manager (M&A) A Global Tech Company requires a Contract Cyber Project Manager who has specific M&A experience to join a fast paced Cyber Programme. Day Rate: £600-£675pd IR35 Status: Outside Travel: 1 day a week in Central London Duration: Initial 6 months This Cyber PM will have the following previous experience: Worked as a Cyber PM delivering M&A or Integration initiatives as part of a Cyber Programme Delivered a broad range of global Cyber Projects covering IAM, SOC, GRC & third party risk Worked within complex enterprise environments - Cloud centric/SaaS beneficial Knowledge of Security Frameworks like ISO 27001, NIST etc Ideally operated at Steerco level Take the lead on transformational cyber security projects that shape the future of global technology...

Systems Integration Engineer | E-commerce | Shopify | Fully Remote | £280 Outside IR35 We’re partnered with a rapidly scaling global e-commerce organisation transforming how cross-border digital commerce operates. With a complex, multi-tenant platform spanning multiple regions, currencies, and languages, they’re investing heavily in their integration capabilities to support continued growth. As part of this journey, they’re looking for a Systems Integration Engineer to take ownership of client and vendor onboarding, ensuring seamless connectivity across a wide ecosystem of platforms and services 🌍 💰 Upto £280/Day (Outside IR35) 📍 Fully Remote 📅 6 Month Contract You’ll work across product catalogues, order provisioning, and key third-party systems including payments, tax engines, and CRM tools — playing a critical role in maintaining and enhancing platform performance. 💡 What you’ll be doing: Leading end-to-end client & vendor...

iOS & Android Developer - UK/Remote - £375/Day Outside IR35 Essential: Strong commercial experience in iOS development. Proficiency with Swift, UIKit/SwiftUI, and the iOS SDK. Experience integrating RESTful APIs and working within secure environments. Understanding of accessibility, UX, and mobile performance optimisation. Background in government or regulated environments is a bonus. Strong commercial experience in Android development. Proficiency with Kotlin, Android SDK, and modern mobile frameworks.

CRO Engineer / Specialist Travel Marketplace London - Remote £300-£400 per day - Outside IR35 This is a compelling contract opportunity to shape conversion performance within a fast-moving digital marketplace. You will play a hands-on role in driving measurable growth, working closely with product, analytics, and engineering teams on a high-impact optimisation programme. The Company They are a UK-based digital marketplace operating in the travel insurance space, focused on improving customer journeys and commercial performance through data-led decision making. The organisation operates at scale, with a strong emphasis on experimentation, continuous improvement, and customer-centric design. Their teams work remotely and collaboratively, with a mature approach to optimisation and testing. The Role and Deliverables Lead and deliver a structured CRO programme across key customer journeys. Design, build, and implement A/B and multivariate tests...

C++ Software Engineer - Outside IR35 Contract London, UK Long-Term Engagement on a Rolling Contract Hybrid Working Up to £750 per day (Outside IR35) We have partnered with a leading Technology Firm who are looking to add a Software Engineer with skills on C++ to their Market Data team! The succesful candidate will have experience in Financial Markets Technology and realtime market data expertise. It's a Front Office position so you must be comfortable speaking with Portfolio Managers, Traders, C-Suite etc... Responsibilities will include : Architecture and Implementation of Low Latency C++ systems (robust, resilient, accurate, stable and fast) - by doing this you will position the client as a leader in Quant Trading. Work alongside hardware and software teams to build realtime market data processing. Define, implement and enforce SLAs, policies and metrics to monitor the area. Develop Systems, Interfaces and tools to historical market data simulations to...

Lead Systems Analyst 12-month contract, Outside IR35, London (4 days), To £650/day Lead Systems Analyst is required well-established organisation with operations across the UK and Europe. Backed by leading investors, the company focuses on delivering high-quality services to a diverse client base, emphasizing innovation, efficiency, and sustainable practices. They need an experience Senior Systems Analyst with expertise in Salesforce . Role Overview The Senior Business Analyst will support a key business project by implementing technology to enhance service offerings. You will collaborate with technology teams, stakeholders, and delivery groups to gather requirements, analyze processes, and provide documented insights for system enhancements across the full lifecycle. Key Responsibilities Lead requirements gathering sessions and map current/future processes. Analyze impacts and document insights for cross-functional technology changes. Create...

At Mindera, we craft software with people we love. We’re looking for a Principal Java Engineer with strong Retail experience who can join our crew! Please note: This is a six month contract that sits outside IR35. You will be required to work in Paddington 3 days a week. What does the role involve? Lead technical deep dives and knowledge sharing in the teams, anticipating challenges and proposing solutions Start influencing product and business decisions Hands-on Software Development Write high-quality Java code using frameworks such as Spring Boot or Micronaut. Build robust services that support secure, high-volume payment transactions. Develop integrations with acquiring banks, payment gateways, and fraud detection tools. Cloud & DevOps Practices Build and support cloud-native systems on the cloud (preferably Azure) using Terraform and Kubernetes. Manage CI/CD pipelines using GitHub Actions and ensure smooth delivery to production....