128 jobs found in Harrow

Senior Associate - Systems (IT Support) Location: West London Salary: £27,500 per annum Contract: 12-Month Fixed-Term Contract Working Model: Fully Office-Based Overview We are seeking a Senior Associate - Systems (IT Support) to join a busy banking environment on a 12-month FTC. This role will support the smooth running of the Systems function, providing first and second-line IT support to users across the business while liaising with offshore teams and third-party vendors. This is a great opportunity for someone with hands-on IT support experience looking to gain exposure within a structured and fast-paced organisation. Key Responsibilities Provide L1/L2 IT support across desktop, applications, and network issues Support system administration tasks including software installation, patching, O365, antivirus updates, and user access issues Troubleshoot and resolve issues relating to core banking applications and general IT systems Monitor and manage network connectivity...

Sheer Jobs is seeking a skilled Technical Transition Manager to lead the technical elements of a major IT transition programme. The role will manage the transfer of IT systems and services from a long-term outsourced provider to a hybrid delivery model, ensuring continuity, security, and value for money. You will work closely with internal teams, incumbent and new suppliers, and business stakeholders to deliver a smooth, secure, and efficient transition. Key Responsibilities * Lead technical planning and delivery of IT service transitions, including system migrations, data transfers, and supplier onboarding. * Develop and maintain detailed transition plans, tracking milestones, dependencies, risks, and mitigation actions. * Ensure all transitions meet service level agreements, security standards, and architectural principles. * Act as technical lead for supplier and stakeholder management, supporting contract exit and service handovers. * Provide governance, risk...

Role: React Front End Developer Type: Contracts (8 Months) Location: London, UK Working Model: Fully Onsite Initially (5 Days in Office) The Must-Haves: Advanced proficiency in React.js. Ability to act as a subject matter expert, manage the team to perform effectively, and take responsibility for team decisions. Proven experience developing custom software solutions using modern frameworks and agile practices. Capability to take full ownership of specific software components and ensure their performance meets project standards. Strong problem-solving skills to provide solutions within your immediate team and across multiple cross-functional teamsThis is an urgent vacancy with a deadline where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it praveen. sukkala2 @ randstaddigital. Com Randstad Technologies is acting as an Employment Business in relation to this vacancy

IT Manager - Outside IR35 Location: London (hybrid) VIQU IT has a customer who are seeking an experienced IT Manager to support day-to-day IT operations during a critical period of business change, including a multi-company merger. This is a hands-on position suited to someone already operating at IT Manager level, who can step in and take ownership from day one. IT Manager role Key Responsibilities: Act as the main liaison between internal stakeholders and external IT service providers (MSPs) Manage business-as-usual (BAU) IT operations across global offices Own and drive ongoing IT projects, ensuring delivery and stakeholder alignment Handle escalations, approvals, and issue resolution across IT services Coordinate with end users, managing expectations and resolving issues efficiently Execute IT policies and ensure operational compliance IT Manager skills/experience required: Proven experience in an IT Manager role Strong background working with Managed Service Providers...

Job Title: Data Architect (SC Cleared) Role Type: Contract Contract Length: 3 months. Location: London (Hybrid) Our client is looking for an experienced Data Architect (SC Cleared) to deliver enterprise level data architecture across a modern data landscape. This role suits someone who is confident in data modelling, and comfortable engaging with technical and business stakeholders. Responsibilities: Strong background in enterprise data architecture, data domain modelling, and information architecture. Proficient in conceptual, logical, and physical data modelling techniques. Experience defining canonical models, domain models, and analytical models. Good understanding of data governance, data quality, metadata, and lineage. Ability to develop and communicate data strategies aligned to business objectives. Knowledge of data ownership, stewardship, and operating models. Designing architectures that meet regulatory, security, and compliance requirements.Key Experience: Proven...

SQL Developer - Contract - £(Apply online only) per day - Outside of IR35 I am currently looking for a strong SQL Developer. My London based client is looking to get someone started immediately. As a SQL Server/ ETL Developer you will have strong SQL Scripting skills and have the ability to Write stored procedures from scratch. The client is in the process of trying to upload/import over 400 files on a daily basis with no delays. Location: Remote Length: 6 months with strong view to extend Day Rate: £250 Per Day - Dependent on experience IR35 Status: Outside of IR35. Required experience will include: You will need experience developing ETL pipelines from various sources. Experience designing, tuning and maintaining existing ETL Processes. The ability to write stored procedures from scratch using SQL. Experience with Azure Data Platform will be beneficial. Including Data Factory, Databricks and Synapse Strong Excel Skills Strong knowledge of building reports for analytics...

PMO Manager Security Clearance: SC/NPVV3 & CTC Required (Must hold or be eligible) We are seeking a strategic PMO Manager to architect and lead the Project Management Office for a high-security global account. You will act as the "command centre" for the account, ensuring that all strategic initiatives are delivered with governance, transparency, and clinical precision. Key Areas of Impact Governance & Compliance: Establish the "rules of the road" using Waterfall, Agile, or Hybrid methodologies. Ensure all project delivery meets rigorous audit and quality standards. Portfolio Intelligence: Provide the "single source of truth" for leadership. You'll manage dependencies, mitigate enterprise-level risks, and optimize resource utilization across the account. Executive Partnership: Serve as a trusted advisor to senior stakeholders, translating complex project data into high-level KPIs and actionable insights. Matrix Leadership: Mentor and develop a team of PMs and...

1 IT Support Engineer | Hammersmith, London Are you a proactive IT professional who thrives on solving problems and delivering top-tier service? We are looking for a dedicated L1 Support Engineer to join our clients team at their flagship office in Hammersmith. In this role, you will be the heartbeat of their local IT operations, ensuring their delivery centre runs smoothly and their corporate users remain productive. This is an office-based position (5 days per week) offering the chance to work with cutting-edge hardware and global standard processes. The Role Technical Support: Install, configure, and troubleshoot Windows and Mac systems, mobile devices (Apple/Samsung), and peripherals. Asset Management: Take ownership of the IT lifecycle, from stock-takes and vendor liaison to hardware recycling and inventory audits. Seamless Connectivity: Ensure desktop systems interconnect perfectly with servers, print systems, and network infrastructure. User Empowerment: Train the...

Lead Azure Platform Engineer - API Platform (APIM/Apigee) | £600- £625 InsideIR35 | 6 month initial | Fully Remote  The role is to take ownership and lead the design, development, and maintenance of the API Platform along with conducting reviews of API designs to ensure they align with the standards and governance requirements of the platform. · Collaborate with cross-functional teams to define API requirements. · Ensure the platform is scalable, secure, and performs to meet the current and future needs. · Set technical standards and best practices for API development. Key requirements: - Work with delivery leads and product owners to plan, schedule and refine technical work. - Design, implementation, and operations of Google Apigee in a technology lead role - Programming language experience in particular Python or Javascript - Cloud architecture: Azure (Specifically Pipelines) - Enterprise API Platform preferably Apigee Lead Azure Platform Engineer - API Platform (APIM/Apigee)...

We are currently working with a financial services company that is looking to bring on an interim Project manager to support with a M365 tenant consolidation project. Location: London Rate: £833 (Umbrella assignment rate inside IR35) Duration: 9 month initial contract Working practice: Hybrid Role Description Manage regular project meetings Lead teams to address/resolve technical issues with the processes Create regular status reports Create materials to be included in regular steering committee meetings Create documents/deliverables required to manage the project Update project information in our system to manage budgets, resources and overall project status/health - Clarity Required experience Understanding of M365 technologies: Exchange Online, SharePoint, OneDrive, Teams PRINCE2 / PMI certification Strong organizational skills Excellent communication skills - spoken and written Able to speak fluently in English and German Nice to have Experience consolidating...

DevOps Engineer - Active SC, Linux, AWS Up to £425 per day - Inside IR35 London / Primarily Remote 6 months My client is an instantly recognisable consultancy who require 2 DevOps Engineers with Active SC Clearance for an end client within the Public Sector. Key Requirements: Proven commercial experience working as a DevOps Engineer within the Public Sector. Active SC Clearance. Strong experience with Linux (RHEL/Ubuntu), AWS, and high‑availability Kubernetes environments (EKS/RKE) including load balancing and multi‑site failover. Proficient in containerisation and orchestration using Docker, Kubernetes, and Helm. Skilled in IaC and automation with Terraform, Ansible, and supporting cloud‑native platform modernisation. Hands‑on with CI/CD pipelines (GitLab CI), Git version control, and automated delivery practices. Experienced with monitoring and observability tooling such as Prometheus and Grafana. Knowledge of data and streaming technologies including Kafka, MongoDB, MySQL,...

Java Full Stack Developer Location: London - Hybrid – 3 days per week onsite Start Date: ASAP Contract Rate: TBC, likely in the region of £500 per day inside IR35 Duration: 6 months initially Role Overview Our client is seeking a Senior Java Full Stack Developer to help design, build, and support complex Java/Python applications within a distributed, microservices‑driven environment. You’ll work across global teams, contribute to an AI‑focused engineering roadmap, and provide critical L3 production support to ensure stability and performance. Key Responsibilities * Develop and maintain Java & Python applications, microservices, and distributed systems. * Work with global product, UX, and engineering teams to deliver high‑quality solutions. * Contribute across the full SDLC, ensuring scalable, secure, test‑driven delivery. * Support L3 production incident resolution, root‑cause analysis, and preventive fixes. * Perform code reviews, enforce best practices,...

Location: London Tech Stack: Python, PySpark, C++ Salary: £550–£850 per day About the Opportunity Hexwired Recruitment is partnering with a well-established organisation in the UK defence and national security sector, delivering highly advanced technology used across government and defence applications. They specialise in complex electronic systems, secure communications, and cyber technologies. Candidates must hold an active Enhanced DV (EDV) / Green Badge security clearance to be eligible for this role. Role Overview As a Software Engineer, you will develop software for advanced electronic and embedded systems, working closely with multidisciplinary teams including hardware and systems engineers. The role is hands-on and engineering-focused, covering the full software lifecycle—from design through testing and deployment. Key Responsibilities * Develop software in Python and C++ for embedded and electronic systems * Handle large datasets and processing using PySpark...

Your new company Working for a globally renowned financial organisation Your new role We are seeking 2x Senior Software Engineer / Data Platform Engineer's to support the ongoing evolution of a large‑scale financial data platform. Our environment combines long‑established enterprise systems and legacy components with modern cloud‑based services running on AWS. The platform processes high‑volume structured data and underpins both internal systems and customer‑facing products. A substantial portion of the platform is built on large SQL Server data estates, so strong SQL Server expertise is essential. The successful candidate will play a key role in modernising core systems, improving performance and reliability, and delivering scalable services for the next generation of the platform. This role is ideal for engineers who can work confidently across both legacy and modern architectures, and who have deep experience designing and building robust APIs and data services. What...

Job title: Programme Manager Duration: 6 months, rolling up to 2 years Day rate: £850 per day (Inside IR35, PAYE) Location: 2 days per week in Stratford, London office (moving to 50% in office from 1 September) Your recruitment contact is Olivia Greig via About the organisation Our client is an independent regulatory body in the UK responsible for ensuring the financial markets work well for the consumers and the economy, promoting market integrity and effective competition. Are you interested in joining a team that work closely with business areas to deliver business change activities in support of technology, regulation, process and behavioural changes? About the role The Programme Manager will be responsible for the successful delivery of complex projects within the Regulatory Excellence Programme. This is a large high-profile programme implementing a wide range of process and technology changes to transform the regulatory operating model of the organisation, making...

Contract Details Duration: 6 Months (possible extension). Location: London (2 days per week onsite/ fully remote option as well). Active and fully transferrable SC Clearance is required for this role.We are seeking an SC Cleared Azure Infrastructure Architect for a 6-month contract (hybrid, 2 days/week in London). You will lead large-scale migrations and design enterprise-grade Azure Landing Zones. The Role Design & Strategy: Create HLD/LLD, BoM pricing, and target architectures for complex cloud migrations. Execution: Hands-on migration of on-prem workloads using Azure Migrate and infrastructure automation via Terraform. Governance: Design identity, security (Key Vault/IAM), and DR solutions across SQL (IaaS/PaaS) and Networking. Key Requirements Experience: 13+ years in IT with 5+ years specializing in Azure Infra. Technical Stack: Expertise in Terraform, Azure Networking, Azure DevOps, and PowerShell. Clearance: Must hold an active UK Security Check (SC)...

Python Developer London hybrid 12 month contract Inside ir35 Job Description: The role is to work as an application developer within the Securities Lending technology team in London. Securities Lending is responsible for facilitating short sales for clients including Hedge Funds and Internal Trading Desks, Collateral automation for Asset Optimization Group (AOG) and Supply Desk automation to source external Inventory Mandatory Skills Strong Python development experience interacting with both data in motion (Amps, Kafka) and data in rest (SQL server/ Sybase/ Oracle) experience Good understanding of Agile and Lean software development practices and associated tools Strong communication and presentation skills Ability to work with senior stakeholders in front, middle and back office Problem solving skills e.g. ability to lead root cause analysis, own resolutions & Strategic thinker who can see the big picture and provide thought leadership. Preferred: React JS, .Net...

Project Manager (Business/Operations) 12 Months London One of our Large Financial services clients is currently looking for an experienced Business Project Manager to join their team DPX is the new global tool to assess deal & client profitability, currently implementing The Project Manager will provide relevant expertise to assume responsibilities for the EMEA region and support the Global Project Manager Responsible for implementing the project into the EMEA region for the benefit of EMEA users, driving and delivering the required change benefits and goals to the required quality standards, within the specified timeframe and to the agreed budget with minimal impact on the business. Ensures that the project has the appropriate governance, transparency and oversight. * Transformation & Change Management Group (TCMG) provides enterprise professional project, programme and portfolio management (P3M) resource and expertise to the organisation. It was...

Technical Lead - Active SC, Java Up to £550 per day (Inside IR35) London / Remote 3 months initially My client is an instantly recognisable consultancy who urgently requires a Technical Lead/Lead Developer, with Active Security Clearance (SC), and with proven team lead experience to join a business-critical programme. Key Requirements: Proven experience working as a Lead Java Developer within the public sector Demonstrable team lead / leadership experience - ability to guide developers, support technical decision making, and ensure delivery standards Active Security Clearance (SC) Expertise in a range of technologies, including Java 8 and 17+, Spring / Spring Boot, React / HTML AWS Cloud Services experience Working experience with MySQL Nice to have: Technical hands-on experience with Terraform, Kibana, Apache Camel Linux in a containerised environment Immediate availability If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or...

Azure Cloud Architect / London (Hybrid) / 12 months / £600-£650pd (Inside IR35)    I am currently supporting a consultancy client of ours recruit a Azure Cloud Architect to join them on an initial 12 month contract. This can be completed on a hybrid basis, with occasional office visits to London when required.    Skills & experience needed: Strong hands‑on expertise in Microsoft Azure across networking, compute, storage, and integration services Skilled in designing secure Azure network architectures: VNets, ExpressRoute/VPN, firewalls, load balancers, DNS, routing Experience delivering scalable compute solutions: VMs, VM scale sets, AKS, App Services, serverless patterns Proficient with Azure storage technologies: Blob, File, Disk, plus backup and DR/resilience patterns Deep knowledge of API integration, messaging, and event‑driven architectures Advanced Identity & Access Management capability: Entra ID/Azure AD, RBAC, Conditional Access, Privileged Access Proven track...