53 information technology jobs found in London

DevOps Tester +6 months + +Fully remote working +SC cleared - must hold current active clearance +Sole British nationals only - due to nature of the project Skills: +AWS +Kubernetes +Public Sector experience +Testing experience - can set the Testing process up from beginning to end and to be able to own it We're looking for an experienced DevOps Tester, this is a pivotal role in maintaining critical national infrastructure where scalability and resilience are essential. We're looking for a highly skilled DevOps engineer with a strong background in testing (including APIs). The ideal candidate should be self-motivated and results-driven, capable of thriving in an Agile team. You'll need to be comfortable with Confluence for documentation and Jira for project tracking and story management. Your main responsibility will be to develop and structure a comprehensive test framework. This includes creating approaches and plans, gaining approval for those approaches, and...

Senior Software Engineer Engagement: Full‑Time Contractor Location: London / Hybrid Length: 12 month contract Role Summary We are seeking a software engineer specialising in distributed data systems to design and build low‑latency, high‑volume data processing solutions that underpin regulatory voice compliance assurance across the Bank's strategic data platforms. This is a hands‑on software development role, focused on event‑driven architectures, streaming pipelines, and scalable data matching engines rather than traditional reporting or BI. You will engineer resilient, production‑grade systems capable of processing high‑frequency voice metadata and transactional records at scale, ensuring accuracy, determinism and auditability in compliance controls. You will join a team responsible for delivering mission‑critical compliance technology across enterprise voice platforms, operating in a highly regulated environment where correctness, performance and reliability are...

Data Scientist Location: London Contract type: Contract Rate / Salary: £600-£850 per day PAYE Clearance: Eligible AI: Complex data. Clear thinking. It's knowing what matters. That makes a real difference. The Opportunity We are looking for a Data Scientist to join our client's established and growing data science profession. This is a hands-on role suited to someone with a solid foundation in data science who wants to apply their skills to real problems, learn through delivery, and grow within a supportive professional community. You will work on meaningful, production-focused data science initiatives rather than abstract experimentation. The role offers exposure to multiple projects, access to experienced colleagues, and the opportunity to build depth and confidence by contributing to work that has tangible impact. This environment is far from ordinary - and we're not looking for ordinary. Working Environment You'll typically work across two projects at a...

Applied AI Scientist Location: London Contract type: Contract Rate / Salary: £600-£800 Clearance: Eligible AI: Complex data. Clear thinking. It's knowing what matters. That makes a real difference. The Opportunity We are looking for an Applied AI Scientist to join our client's growing Data Science profession. This is a senior, hands-on technical role for someone who enjoys deep technical delivery and influencing through credibility rather than hierarchy. The role focuses on applying modern AI techniques to real-world problems in complex, constrained environments. You will work closely with users, stakeholders and fellow data scientists to translate real operational needs into effective AI solutions that deliver tangible outcomes. You will often be working in settings where model behaviour, system constraints and human use interact in non-obvious ways. This is not AI experimentation for its own sake. It is about building solutions that work in practice. This...

Join Our Amazing Banking Client as a C# .Net Developer! Location: Canary Wharf (hybrid) Contract Duration: Up to 2 years! Umbrella Rate: £400 - £490 Per Day (Based on experience) Interviews: ASAP, first interview is in person this is essential. Are you a passionate C# .Net Developer looking for an exciting opportunity in the Financial Institution? Look no further!We are seeking a talented individual to join our dynamic team based in the heart of London. This is your chance to make a real impact in a thriving industry! What You'll Do: As our C# .Net Developer, you will play a crucial role in developing and maintaining applications that drive our business forward. Your responsibilities will include: Designing and implementing robust, scalable applications using C# and .Net frameworks. Collaborating with cross-functional teams to gather requirements and translate them into technical specifications. Troubleshooting, debugging, and optimising existing applications to enhance...

Technical Project / Programme Manager - Market Risk Technology Hybrid, London - 3 days per week 6-month Contract £500 - £600 per day InsideIR35 A leading financial services organisation is seeking an experienced Technical Project / Programme Manager to support the delivery of a strategic Risk Technology platform within a Global Markets environment. This role will suit someone who can operate across Business, Risk, and Technology teams, acting as a hybrid PM / BA while driving delivery across complex, data-intensive programmes. Key responsibilities include managing end-to-end delivery of market risk and data platforms, facilitating stakeholder engagement across Front Office, Risk, Quant and Technology teams, and helping shape solutions involving large-scale data generation, governance, controls, reconciliation, and workflow optimisation. The successful candidate will have strong experience within Investment Banking or Global Markets environments and a solid understanding of...

As a Product Manager for AI Data Products, you will be a founding architect of our modern data ecosystem. Operating within the Data Enablement team, your mission is to transform raw data into a strategic asset that powers our Global Client Groups across Sales, Marketing, and Digital Experience. What We're Looking For Experience: 5+ years in Product Management with a track record of launching data platforms or AI-enabled products. Domain Expertise: Proven experience in B2B or B2B2C environments, ideally within Financial Services, Asset Management, or a similarly regulated industry. Technical Proficiency: Hands-on experience with Data Lakes/Warehouses (e.g., Snowflake), Feature Stores, and MLOps concepts. Data Literacy: Ability to perform data profiling and analysis using SQL and Python to drive product decisions. Communication: Exceptional ability to influence a diverse audience, from C-suite leaders to deeply technical engineers and data scientists. Education: Bachelor's...

AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. Our Contingent Workforce Solutions (CWS) is one of our service offerings. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. Our client, a major UK retail bank, provides every day banking services to over 17 million retail customers. The banks expertise and services span across Business Services, Corporate banking, Wealth Management, Group Functions, Retail and Investment Banking. On behalf of this organisation, AMS are looking for a Backend Java Engineer for a 6 month contract based in London (2 days per week) with remote working available (hybrid). Purpose of the role: Join one of the core cross...

Job Title Senior UX Researcher - Store Experience (Cash Management) Location London / UK Based Remuneration £550-£650 per day (via Umbrella Company) Contract Details Temporary, 6 months, Full Time Responsibilities Research Ownership & Delivery Own and lead UX research for the cash management and handling programme, with support from a Senior Research Lead. Develop a deep understanding of current cash handling processes used by store colleagues. Identify user groups, roles, motivations, and constraints related to cash systems. Map out end-to-end cash management journeys in their existing state ("as-is"). Insight & Impact Identify strengths and weaknesses in current cash management tooling and processes. Surface user needs, pain points, and job-to-be-done insights to inform the design of a new in-house system. Deliver structured, evidence-based findings that directly inform UX design, product decisions, and system architecture. Collaboration Work closely with UX...

WFM Technology & Solution Lead London UKG / Dayforce Overview We are currently supporting a large-scale transformation programme seeking an experienced WFM Technology & Solution Lead with strong expertise across workforce management, scheduling, absence management, and enterprise solution architecture. This role will play a key part in defining and owning the end-to-end technology solution across Time & Attendance, Scheduling, and Workforce Management platforms. The successful candidate will work closely with architecture, integration, configuration, and business teams to ensure scalable, secure, and high-performing solutions are delivered in line with enterprise standards and operational requirements. This is an excellent opportunity to join a fast-paced programme environment with significant transformation activity and long-term project scope. Responsibilities Define the end-to-end solution architecture for T&A and Scheduling (core modules, interfaces, data...

WFM Integration Specialist London UKG / Kronos / Dayforce Overview We are currently supporting a large-scale transformation programme seeking an experienced WFM Integration Specialist with strong expertise across workforce management, payroll, HRIS, and scheduling ecosystems. This role will play a key part in designing, building, and supporting integrations that enable accurate workforce data processing, payroll outputs, operational reporting, and scheduling functionality across enterprise platforms. The successful candidate will work closely with both technical and business stakeholders to ensure integrations are delivered securely, efficiently, and in line with operational requirements. This is an excellent opportunity to join a fast-paced programme environment with significant transformation activity and long-term project scope. Responsibilities Understand integration requirements and translate them into solutions Build and support interfaces including: HR master data to...

Adecco is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Are you a talented BPM Developer looking for an exciting opportunity in the banking industry? Our client is seeking an enthusiastic and skilled individual to join their team for a 6-month temporary contract. If you're ready to make an impact, we want to hear from you! Role: BPM Developer Duration: 6 Months (ext. options) Location: London (Hybrid, 3 days a week in office) Rate: £415 - £490 per day (umbrella) Your Role: As a BPM Developer, you will play a pivotal role in understanding business requirements and designing applications and workflows using Opentext MBPM (Metastorm). Your...

Compliance Specialist (Cyber Risk Management & Assurance) Are you a risk professional with a knack for bridging the gap between technical security and business compliance? We are looking for a Compliance Specialist to join our Risk, Legal, and Regulatory Affairs function. In this role, you will play a pivotal part in safeguarding the organization by identifying and managing a broad spectrum of risks, with a specific focus on leading our cyber security vulnerability management efforts. The Role You will support the design and delivery of compliance activities, ensuring that regulatory, operational, and cyber risks are mitigated effectively. You will act as a key advisor, translating complex technical or regulatory issues into clear business impacts. Key Responsibilities: Risk Management: Identify, track, and prioritize risks in line with enterprise frameworks. Vulnerability Coordination: Lead the identification and remediation of cyber security vulnerabilities within...

Hiring: Web Developer/Technical Solutions Consultant (London) We're looking for a Web Developer with a "detective" mindset to join our team in London for a high-impact contract. You'll support major News publishers, helping them integrate search technologies and AI models. The Vibe We need someone "scrappy"-a proactive troubleshooter who moves fast and enjoys solving complex puzzles rather than over-planning. What You'll Do Live Debugging: Use Chrome DevTools to pick apart partner websites and fix integration issues. Consultancy: Act as the technical bridge between external partners and our internal Product/Engineering teams. Escalation Management: Tackle technical hurdles involving JavaScript, APIs, and Googlebot crawling.What You Need Technical Core: Strong JavaScript, HTML, and CSS skills. Experience: 3-5 years in a technical support or web dev role, Ideally in a technical support, sales engineering, or web development role. Troubleshooters: You should be comfortable with...

Job Title: SAP Retail Enterprise Solution Architect Location: London- hybrid (3 days per week on-site) Duration: 12 months Are you a seasoned SAP Retail expert with a passion for shaping innovative retail solutions? Our client, a reputable organisation, is seeking a talented SAP Retail Enterprise Solution Architect to join their team. This is a fantastic opportunity to lead transformative projects and influence the future of retail technology. What you'll be doing: * Designing and implementing end-to-end SAP Retail solutions aligned with business needs. * Collaborating with cross-functional teams to develop scalable, efficient architectures. * Providing expert guidance on SAP Retail modules, integrations, and best practices. * Ensuring solutions are optimised for performance, security, and compliance. * Supporting project delivery from concept through to go-live, including stakeholder engagement. * Staying current with SAP innovations and retail industry trends to recommend...

Technical Solutions Consultant The Role Join us as a Technical Solutions Consultant, the vital link between our clients' business goals and our technical execution. You will design, code, and deploy custom integrations while managing high-level stakeholder relationships to ensure project success. Key Responsibilities Solution Development & Delivery: Write, test, and deploy solution code in collaboration with stakeholders. You will lead User Acceptance Testing (UAT), resolve bugs, and ensure security standards are met before product launch. Strategic Consulting: Host design sessions to articulate the value of our solutions. You will help define constraints, scope, and architecture alongside our Product teams to meet specific client business objectives. Scalability & Documentation: Create repeatable solution frameworks, including best practice guides, tutorials, and sample code to empower our broader partner ecosystem. Technical Troubleshooting: Diagnose system-level...

WFM Technology & Solution Lead London UKG / ATOSS / SAP / Workday / MuleSoft / Boomi Overview We are currently supporting a large-scale transformation programme seeking an experienced WFM Technology & Solution Lead with strong expertise across workforce management, scheduling, absence management, and enterprise solution architecture. This role will play a key part in defining and owning the end-to-end technology solution across Time & Attendance, Scheduling, and Workforce Management platforms. The successful candidate will work closely with architecture, integration, configuration, and business teams to ensure scalable, secure, and high-performing solutions are delivered in line with enterprise standards and operational requirements. This is an excellent opportunity to join a fast-paced programme environment with significant transformation activity and long-term project scope. Responsibilities Define the end-to-end solution architecture for T&A and Scheduling...

WFM Integration Specialist London UKG / Kronos / Workday / SAP / ATOSS Overview We are currently supporting a large-scale transformation programme seeking an experienced WFM Integration Specialist with strong expertise across workforce management, payroll, HRIS, and scheduling ecosystems. This role will play a key part in designing, building, and supporting integrations that enable accurate workforce data processing, payroll outputs, operational reporting, and scheduling functionality across enterprise platforms. The successful candidate will work closely with both technical and business stakeholders to ensure integrations are delivered securely, efficiently, and in line with operational requirements. This is an excellent opportunity to join a fast-paced programme environment with significant transformation activity and long-term project scope. Responsibilities Understand integration requirements and translate them into solutions Build and support interfaces including: HR...

Network Solution Architect Certain Advantage are recruiting on behalf of our client in London for a Solution Architect offering in-depth knowledge of Automation & Connectivity solutions, specifically the following; Ansible integration for infrastructure networks, including playbook creation and integrations Workflow integration for infrastructure networks pipeline creation for infrastructure network including CI testing (virtual and physical)You’ll be responsible for delivering high‑quality solution designs that are fit for purpose, aligned with enterprise architecture standards, and optimized for total cost of ownership across the solution lifecycle. This is a contract position starting May initially until 31st December. Key Responsibilities Act as the single point of contact for all solution architecture aspects of IT projects. Design and integrate Business Process, Data, Application, Infrastructure, and Information Security aspects into end‑to‑end solutions. Ensure...

C++ Engineer Certain Advantage are hiring for a C++ Engineer based in London. This role is on an initial contract till the end of the year and is hybrid. The company We’re working with an organisation that operates globally, helping power homes, transport, and industries with the energy they depend on every day. The role: Implement solutions using the provided exchange SDKs in different languages such as C++, Rust, Python, Typescript Write software that communicates with exchanges through their APIs, receiving market data and sending orders over the network in different protocols, such as FIX, Websocket or HTTP requests Optimize exchange communication through kernel bypass, optimizing TLS or the connection handling to an exchange Implement trading algorithms based on requirements provided by traders and quants Acquire and develop the necessary trading knowledge to successfully translate the requirements into actual software implementation Continuously improve the...