254 information technology jobs found in London

We are looking for a D&IT BUSINESS SOLUTIONS MANAGER to help create and manage UK & Ireland – Consumer & applications. This role is primarily responsible for managing consumer-relevant systems and ensuring their implementation aligns with our standards, which are mostly in line with general best practices. These include governance (COBIT), processes (ITIL), and security (NIST/ISO). His role involves overseeing third-party vendors, managing small improvement projects, and being able to handle incidents as they arise. Responsibilities · Oversee consumer-relevant systems and ensure their implementation aligns with company standards (COBIT for governance, ITIL for processes, NIST/ISO for security). · Manage third-party vendors. · Lead small improvement projects. · Handle incidents as they arise. · Support operational requests (e.g., user accesses, incident management). · Participate in weekly calls and...

We are looking for a Test Lead/ Manager to join our crew! You’ll play a key role in driving our ambition to build a best-in-class engineering culture—where quality, collaboration, and continuous improvement sit at the heart of everything we do. We’re looking for an experienced Test Manager to join our client's Loyalty team and help deliver seamless, high-quality digital experiences to millions of customers. You’ll lead the testing strategy and ensure the reliability of systems that integrate personalized offers and mission-based rewards into our customer journey. Working closely with developers, data scientists, and the core loyalty platform team, you’ll help create a modern digital ecosystem powered by data and built with cutting-edge technology.   This is an initial 6 month contract (outside IR35). You will be required on client site 3 days a week in Paddington, London.   What You’ll Do: Test Leadership...

We are seeking a passionate Software Engineering Manager who will provide technical expertise and operate with excellence. Being creative, curious, and confident, you will be an integral part of our empowered, self-managing, multi-disciplinary engineering teams - designing, building, releasing, and maintaining products. You will play a key role in driving our ambition to create a best-in-class software engineering team, environment, and culture. This is an initial 6 month contract (outside IR35) that requires you to work on client site 3 days a week in London, Paddington.   Your key accountabilities will include: • Team Management: Build, mentor, and manage a high-performing software engineering team. Foster a culture of collaboration, innovation, and continuous improvement within the team. Facilitate communication and collaboration among team members. Ensure budgets, people and resource allocation, and workload, balance across projects. • Agile Delivery:...

About Mirakl Mirakl is the leading provider of eCommerce software solutions. Mirakl's suite of solutions provides enterprises with a transformative way to drive significant growth and efficiency in their online business. Since 2012, Mirakl has been pioneering the platform economy, empowering retail and B2B enterprises with the most advanced, secure and scalable technology to digitize and expand product assortment through marketplace and dropship, improve efficiency in supplier catalog management and payments, personalize shopping experiences, and boost profits through retail media.   Mirakl is trusted by 400+ industry-leading businesses worldwide including Macy's, Decathlon, Best Buy, Airbus, Toyota Material Handling and Sonepar. Headquartered in Paris with another office in Bordeaux and with offices in 7 countries, Mirakl is recognized as a Great Place to Work company.   With more than 350 people, Mirakl Labs teams are mainly based in...

Job Type: Contractor   Build a brilliant future with Hiscox   This role is offered as a day‑rate contract (Inside IR35) or a 12‑month FTC, for candidates available immediately or at short notice.   About Hiscox UK   Hiscox UK is a leading brand in the insurance market, recognised as setting the standards others try to emulate. We consistently deliver strong growth and exceptional returns, recruiting only the very best and empowering them to deliver. We are known for insuring the homes of the rich and famous through to the most innovative technology companies. Our customers are diverse and unique and are only united by our ability to provide specialist insurance tailored to their needs.   The Role   We’re looking for a thoughtful and collaborative UX/UI Designer to help shape intuitive, user-centred experiences across our direct-to-consumer digital products. You’ll work closely with a Senior UX...

Role: Pega Developer Location: Leeds/ London, UK (Hybrid) Contract : 6+ Months contract     Share your CV at snehasingh@rezolve.com     Key Responsibilities: Experience: · Proven experience as a Pega Developer. · Hands-on project experience with Pega Customer Service Framework and Pega CLM/KYC implementations will be added benefit but not must. · Familiarity with SQL databases and their integration with the Pega Platform. Certifications: · Pega Certified Senior System Architect (CSSA) or Lead System Architect (v8 preferred). Technical Skills Core Technical Competencies: · Strong knowledge of Pega architecture, design patterns, and development tools. · Proficiency in Pega PRPC, BPM, and CRM platforms. · Experience with Java, JavaScript, HTML, CSS, and XML. · Understanding of databases like Oracle, SQL Server, and MySQL....

We are urgently looking for Network Server Engineer in London Job Title: Network Server Engineer Location: London, UK Contract: Inside IR35 Rate: £350 – £400 per day Working Model: Hybrid – 3 days per week onsite Job Description: We are looking for an experienced Network Server Engineer operating at the intersection of networking, infrastructure operations, security, and automation, with strong stakeholder and vendor engagement. This role supports complex, policy-driven enterprise environments. Key Skills & Responsibilities: Lead and deliver PoC / RFP / RFE initiatives across infrastructure platforms Design, implement, and support enterprise network & security components: routers, switches, firewalls, proxies, load balancers, DMZ Manage IP addressing, authentication, and access control: Active Directory, LDAP, Kerberos, SSO, RBAC Hands-on Windows and Linux server administration (macOS exposure a plus) Build and...

AWS Security & Vulnerability Remediation Engineer (DevSecOps / Cloud Security) 3 month initial contract outside IR35 Role Summary We are looking to hire an AWS-focused security engineer to lead the remediation of cloud and application vulnerabilities across our AWS environment. You will work closely with Developers, Data Engineers, and our AWS Security Lead to validate findings, prioritise risk, implement fixes, and strengthen security controls. AWS security is your primary technical skill; a strong understanding of software development, DevSecOps practices, and vulnerability management is essential. Key Responsibilities Own end-to-end remediation of AWS and workload vulnerabilities: confirm findings, assess impact, prioritise actions, and track through to closure. Partner with Developers and Data Engineers to implement secure fixes in code, infrastructure, and delivery pipelines (IaC, containers, serverless, OS/packages). Work with the AWS...

  1 Opening LONDON       Role description Senior Network Engineering Lead London, United Kingdom (Hybrid) Contract Inside IR35   We are looking for an experienced Senior Network Engineering Lead, to play a key role in designing, delivering, and evolving enterprise‑grade network solutions. This position is hands‑on and strategic, working closely with Network Operations, Solution Engineering, and global stakeholders to ensure the network environment is secure, scalable, and aligned with long‑term architectural goals. You will lead technical initiatives across routing, security, cloud, and enterprise networking technologies while ensuring operational readiness and compliance with enterprise standards.   Key Responsibilities: Lead the design, development, and implementation of network technology solutions to support evolving business needs. Partner...

  We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.   Responsibilities   Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things. Maintain code and write automated tests to ensure the product is of the highest...

Service Delivery Manager is needed with proven experience in service delivery for a high-profile customer's web site. The candidate should have a good technical understanding of web platforms and good grounding on how customers use our solutions to drive revenues and profits. This role is a combination of support management and team leadership, including liaison with internal technical teams and third parties. You should be able to deal confidently with customers, manage and motivate a team of web engineers, plan workloads & priorities, interact with 3rd parties, analyse/plan workload, deal with hosting providers and help manage software releases & deployments. Additionally, you will be required to work within the support processes (reporting, SLA's, incident & problem management etc). A flexible approach to working hours and a willingness to cover periods of on-call support is required for this role. What you'll be doing: Co-ordinate & facilitate...

We are looking for a lead cloud engineer to join us on a contract basis. You will be designing, developing, and deploying cutting-edge serverless and containerized microservices using NodeJS, TypeScript, and Express, leveraging the full power of AWS (ECS, S3, DynamoDB, API Gateway). You'll not only architect robust solutions and drive critical technical requirements, but also champion DevOps principles, establish advanced CI/CD pipelines, and evolve our MonoRepo architecture. If you thrive in a fast-paced agile environment, enjoy applying graph engineering principles and advanced data modelling (including DynamoDB Single Table Design), and are keen to mentor others while exploring exciting areas like generative AI, multi-tenant systems, and modern authentication protocols, then join us and shape the future of our platform. What you'll be doing: Designing, developing, and deploying complex cloud-native serverless and containerized applications primarily using NodeJS,...

  Title of role – Desktop Engineer E3 Location – London ONsite Employment Type – Contract – 6 Months       Job Description: Desktop Engineer Position Overview We are seeking a highly skilled Desktop Engineer to join our global End User Computing team. This individual will be responsible for engineering, deploying, automating, and supporting the modern Windows desktop environment across the enterprise. The role requires deep technical expertise, strong problem‑solving abilities, and the ability to operate effectively within a fast‑paced, global environment. You will work closely with other engineering teams, service operations, and security stakeholders to ensure a secure, highly available, and seamless experience for all end users.   Key Responsibilities Windows Engineering & Endpoint Platform Engineer, maintain, and optimize a global Windows 11 desktop...

We’re building the future of qualitative research.   We’ve already secured 6-figure pilot deals from Fortune 500 companies and supported by a leading US Qualitative Research company and an AI venture builder.   Modern teams move fast, but deep human insight is still slow, expensive, and locked behind heavyweight research cycles. As a result, most everyday decisions such as creative iteration, messaging, positioning are made with guesswork rather than real understanding.   Traditional focus groups can’t keep up.   Focus eliminates this bottleneck by making qualitative insight instant, always-on, and scalable, without losing the depth that makes it valuable.   We’re building an AI-native research platform to become the default qualitative research layer for modern organisations.   The Role   We’re hiring our a contracted engineer (initially 3 months): a senior,...

We are seeking an experienced Delivery Manager to lead multiple, complex change initiatives within the settlements and market infrastructure domain. This role will play a pivotal part in the industry-wide transition from T+2 to T+1 settlement, driving material change. Delivery Manager - Post-Trade / Market Infrastructure (T+1, Clearing, SWIFT) London (Hybrid) x2 Days on-site £600- £650 emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients but we aim to foster a...

We are looking for a Staff Full-Stack Engineer to take technical ownership across backend and frontend development, shaping high-quality, scalable solutions and setting engineering standards for the team. This role combines hands-on delivery with technical leadership, mentoring, and close collaboration with product and platform teams. You will work across modern backend services built in Kotlin, rich frontend applications using React and Next.js with TypeScript, and cloud-native infrastructure on Azure or AWS.   This is an initial 6 month contract (outside iR35) that requires you onsite in London Paddington 3 days a week.   Key Responsibilities Lead the design and development of full-stack solutions, balancing backend robustness with high-quality user experiences Build and maintain backend services using Kotlin , following clean architecture and best practices Develop modern, performant frontends using React, Next.js, and TypeScript...

Job Title: Junior Full Stack Java Web Developer (Hybrid Contractor) About ReachX ReachX is at the forefront of the digitalization of financial services and is a leader in the future of work. ReachX services are specifically designed for Institutional Investors, Corporates, and Professional Services Firms. Our tech platform will enable you to access more than 4000 vetted Advisors and connect with more than 500 Institutional Investors active in private markets. Our mission is to make financial services more efficient and generate unique growth opportunities for our Clients, Partners, and Advisors. Examples of our Institutional Investors include Private Equity, VC, and Family offices predominantly based across the UK and Europe, and projects are typically paid on a day rate or through a success or transaction fee. Interim M&A Advisors might also have a background as: Corporate Finance Advisors CFOs and Finance Directors Investment Banking...

Required Skills & Qualifications Technical Expertise Extensive hands-on experience with ServiceNow platform architecture and modules (ITSM, ITOM, ITBM, HRSD, CSM). Strong knowledge of ServiceNow scripting (JavaScript, Glide API), Flow Designer, and IntegrationHub. Experience with cloud platforms (AWS, Azure, GCP) and enterprise integrations. Proficiency in automation tools and CI/CD practices. Process Knowledge Solid understanding of ITIL processes and enterprise IT service management. Experience in designing governance frameworks for ITSM/ITOM. Soft Skills Strong leadership and mentoring capabilities. Excellent communication and stakeholder management skills. Analytical mindset with problem-solving abilities. Preferred Qualifications ServiceNow Certified Technical Architect or Certified Master Architect. ServiceNow Certified Implementation Specialist (CIS) in multiple modules. ITIL v4 Foundation certification. Experience in large-scale...

Required Skills & Qualifications · Technical Expertise o Hands-on experience with ServiceNow CMDB and ITSM modules. o Strong knowledge of automation tools (Ansible, Terraform, Puppet, Chef). o Proficiency in scripting languages (Python, PowerShell, Shell). o Familiarity with CI/CD tools (Jenkins, GitLab, Azure DevOps). o Experience with cloud platforms (AWS, Azure, GCP). · Process Knowledge o Solid understanding of ITIL processes , especially Configuration, Change, and Incident Management. o Experience in integrating CMDB with monitoring and discovery tools. · Soft Skills o Strong analytical and problem-solving skills. o Excellent communication and stakeholder management abilities. o Ability to work in cross-functional teams and manage multiple priorities. Preferred Qualifications ServiceNow Certified Implementation Specialist (CIS) – CMDB. ITIL v4 Foundation certification. Experience in large-scale enterprise environments. Exposure to...

Joining a new project Ideally have worked on Financial Services Projects before (Payments would be great) Emphasis on Architecture over Development (Must have a solid Development Background) Must be comfortable sitting in client meetings and advising Start date ASAP Duration 3 months (Likely to extend) 3 days / week in person working (London) Immediate Interviews   The best bit about Red Badger is, of course, the team. We are really proud of our people; we support and learn a lot from each other; we work really hard but have fun doing it. We are a diverse group made up of 22 different nationalities, speaking 17 different languages.   Our 3 founders, Dave, Cain and Stu, who have considerable tech and consultancy experience and still own 100% of the company. We've been consistently profitable and have grown responsibly from the beginning.   We are based at Old Street in the heart of ʺtech cityʺ...