29 information technology jobs found in London

Specialism Software Engineering, Platform Engineering, AI/ML Job type Contract Location London Rate £500 - £600 per day We are looking for a Senior Backend Engineer to join an early stage team that is actively reimagining software for an industry tech forgot. For decades, blue collar businesses have powered the backbone of everyday life while relying on fractured, legacy infrastructure. They sit on vast amounts of unstructured, highly valuable data locked inside on-prem databases, servers, and CSV dumps. Data that their teams simply don't have the tools to leverage. By pairing modern LLM breakthroughs with reliable backend engineering, our client is changing that, transforming amorphous legacy data into clear, actionable insights for nontechnical teams on the ground. Working directly alongside AI founders, you won't just write code; you will shape what modern data infrastructure looks like in this space. You'll take full ownership of the backend,...

Senior Software Engineer - Kotlin £550-£650 per day | Outside IR35 Hybrid | London (3 days onsite) A leading UK financial services organisation is seeking a Senior Software Engineer to play a central role in a large-scale platform transformation programme. The business is rebuilding a critical part of its digital infrastructure to support a broad range of transaction methods and channels across both in-person and digital environments. This is hands-on Back End engineering at scale, with real ownership and direct exposure to architecture decisions from day one. Key Responsibilities as a Senior Software Engineer: Design and build Kotlin Back End services for a new payments platform Own the architecture and design of key components, taking high-level requirements and turning them into structured, deliverable backlogs Write clean, well-tested, production-ready code that the team can rely on Work closely with Product and Engineering to break down complex...

PMO Lead - Cloud/Azure Hybrid working (2-3 days per week on-site) Day rate - Outside IR35 We are seeking a PMO Lead to support a cloud workstream as part of a larger separation programme of work. The role will focus on establishing strong programme governance, providing oversight across the workstream, and ensuring consistent delivery standards across the programme. Key skills and requirements, Strong experience working as a Senior PMO Lead within large enterprise programmes or transformation environments. Previous experience supporting a 'route to cloud' project Infrastructure and Apps (technical migration) Experience joining a project which is in mobilisation and delivery phase Closely work with suppliers to ensure successful delivery Experience supporting large separation, transformation, or change programmes, ideally with multiple workstreams. Proven experience establishing and managing programme governance, reporting frameworks, and delivery controls. Strong...

Technical Architect | Outside IR35 | Remote We are looking for a Lead Technical Architect to support a Discovery focused on developing a future case and incident management capability within a complex public sector environment. This role will suit an experienced architect who can operate across enterprise and solution architecture, bringing structure and technical direction to an early-stage programme. The Role You will lead the technical architecture workstream, working alongside enterprise and data architects and a wider multidisciplinary team. You will assess the existing technology landscape, explore potential future-state approaches and provide the technical evidence required to inform the next phase of delivery. Key Responsibilities Assess and document the current systems, integrations, data flows, dependencies and technical constraints. Ensure proposed approaches align with organisational architecture strategy, standards, governance and existing capabilities. Evaluate...

Senior Software Engineer - Kotlin & Coroutines. £500/day LTD CO OUTSIDE IR35. 100% REMOTE. An interest in AI (Agentic AI, AI tooling, Claude, Codex or Co-Pilot) highly advantageous but not essential. We are looking for a Senior Backend Engineer (Kotlin & Coroutines essential) to build the integrations that connect AI companion with senior care and hospital software platforms. In this role, you will design, build, and maintain robust Back End services and integrations that enable seamless data exchange between the company and partner systems. You'll take end-to-end ownership of integration projects-from discovery and architecture through implementation, deployment, and continuous improvement. Key Responsibilities for the Kotlin & Coroutines Developer are: Design, develop, and maintain integrations between my clients platform and third-party healthcare and senior care software systems. Build scalable, secure, and maintainable Back End services and APIs using...

Data Migration Analyst Hybrid/Remote | Leeds or London (2 days onsite per month) | Contract - £500 PD (Outside IR35 ) The Opportuni ty We're recruiting on behalf of a leading UK organisation undergoing a major SAP transformation programme. As part of a large-scale ERP migration, they're looking for an experienc ed Data Migration Anal yst to join the team and support the successful migration of critical business data into S AP. Working alongside SAP specialists, finance SMEs and technical teams, you'll play a key role in ensuring data is accurately mapped, cleansed, validated and migrated throughout the progra mme. Key Responsibil itiesAnalyse, map and migrate data from legacy systems into SAP.Extract, manipulate and validate data using SQL.Perform data cleansing, reconciliation and quality assurance activi ties.Work closely with business stakeholders to understand data requirements and resolve data is sues.Support migration testing and ensure...

Azure DevOps Platform Engineer (Contract - 6 months) £600 per day | Outside IR35 | Fully Remote (UK Only) We are partnering with a globally recognised health technology organisation to recruit an experienced Azure DevOps/Platform Engineer for an initial 6-month contract. This role sits within a high-performing Cloud Engineering team, working on secure, scalable, cloud-native systems that support critical, real-world applications. This is an opportunity to contribute to meaningful, high-impact work while helping shape a modern Azure platform with a strong focus on security, automation, and reliability. The Role You will join a collaborative team of six engineers, taking ownership of designing, building, and operating Azure-based platforms. This role requires a hands-on engineer who can deliver well-structured, production-grade infrastructure using Terraform, with minimal oversight. All infrastructure is defined as code and deployed via CI/CD pipelines, with a strong emphasis...

Databricks + MLOps + Recommendation Systems + Entity Matching Role: Data Scientist Rate: £500-545 GBP per day Outside IR35 4 months initial London - Hybrid Role Summary Senior data scientist/ML engineer to design, build, and productionise ML capabilities on a Databricks platform buildout for an international events company. The role covers three interconnected workstreams: MLOps foundation, recommendation engine (exhibitors and sessions for event attendees), and single customer view (identity resolution across sparse conference registration data). The role includes MLOps framework design and implementation, recommendation approach experimentation and delivery, tiered identity resolution (deterministic + fuzzy matching), a human-in-the-loop review workflow via Databricks Apps, plus documentation and knowledge transfer to the internal team. This is a hands-on delivery role: responsible for both defining the ML approach and implementing it end-to-end....

Data Engineer Location: London (1 day per month onsite) Duration: Initial 6-Month Contract Pay Rate: £550-£590 Outside IR35 The Opportunity We're supporting a growing loyalty and rewards organisation that is expanding its data engineering capability as part of a wider investment in its data platform. They are seeking experienced Data Engineers to build and enhance cloud-based data solutions, working alongside senior technical leadership within a modern data environment. Key Responsibilities Develop and maintain data pipelines and data products. Build and optimise data models within the data platform. Support the delivery of scalable and reliable data solutions. Contribute to code reviews and engineering best practices. Collaborate with technical stakeholders to deliver business requirements. Support ongoing platform development and improvement initiatives. Technical Environment AWS Snowflake dbt Required Skills & Experience Strong Data...

Azure DevOps Platform Engineer (Contract - 6 Months) £600 per day | Outside IR35 | Fully Remote (UK Only) We are partnering with a globally recognised health technology organisation to recruit an experienced Azure DevOps / Platform Engineer for an initial 6-month contract. This role sits within a high-performing Cloud Engineering team, working on secure, scalable, cloud-native systems that support critical, real-world applications. This is an opportunity to contribute to meaningful, high-impact work while helping shape a modern Azure platform with a strong focus on security, automation, and reliability. The Role You will join a collaborative team of six engineers, taking ownership of designing, building, and operating Azure-based platforms. This role requires a hands-on engineer who can deliver well-structured, production-grade infrastructure using Terraform, with minimal oversight. All infrastructure is defined as code and deployed via CI/CD pipelines, with a strong...

Data Engineer Location: London (1 day per month onsite) Duration: Initial 6-Month Contract Pay Rate: £550- £590 Outside IR35 The Opportunity We 're supporting a growing loyalty and rewards organisation that is expanding its data engineering capability as part of a wider investment in its data platform. They are seeking experienced Data Engineers to build and enhance cloud-based data solutions, working alongside senior technical leadership within a modern data environment. Key Responsibilities Develop and maintain data pipelines and data products. Build and optimise data models within the data platform. Support the delivery of scalable and reliable data solutions. Contribute to code reviews and engineering best practices. Collaborate with technical stakeholders to deliver business requirements. Support ongoing platform development and improvement initiatives. Technical...

Contract Data Engineer (Snowflake, AWS, dbt) £500-£600 pd Outside IR35 Initially 6 months (with strong extension potential) Mostly remote, once a month in London Leading Ecommerce business is looking for an experienced Data Engineer to join a high-performing data team delivering modern cloud-based data solutions. You'll play a key role in designing, building, and optimising scalable data pipelines that support analytics, reporting, and business-critical decision-making. Key Responsibilities Design, develop and maintain scalable data pipelines and ETL/ELT processes. Build and optimise data models using dbt . Develop and maintain data solutions within Snowflake . Work with AWS services to support data ingestion, storage and transformation. Ensure data quality, reliability and performance across the data platform. Collaborate with analysts, engineers and business stakeholders to deliver data solutions. Support CI/CD, testing and deployment of data...

SC/DV Cleared Technical Lead London (Hybrid) | Outside IR35 Contract | SC or DV Clearance Required We're supporting a major public sector transformation programme and are looking for an experienced Technical Lead to provide technical leadership across complex delivery teams. This role is ideal for someone who enjoys leading engineers, shaping technical solutions and working closely with architects and delivery teams to ensure secure, high-quality outcomes. While you'll have a strong technical background, the focus is on leadership, technical oversight and successful delivery. Location: London 2-3 days/week Rate : Up to £650/day Outside IR35 Contract Length : 12 months initial Clearance Required: Active SC (minimum) Responsibilities: Provide technical leadership and engineering oversight Work closely with architects, product managers and delivery teams Review technical designs and implementation approaches Mentor and support engineers across the team Drive...

Up to £600 per day Outside IR35 6 months contract with potential extensions Hybrid working in London – 2 days per week Be-IT is working with a leading insurance business on a new product modernization initiative. We’re seeking a Senior Business Systems Analyst to play a key role in shaping and delivering a software Target Operating Model (TOM). This is a hybrid role combining business analysis, systems analysis, solution design and delivery transformation. You must be familiar with the mechanics of the insurance pricing process and systems as well experience dealing with actuarial stakeholders. Knowledge of underwriting would be highly beneficial. Key Responsibilities Define and document the software Target Operating Model (TOM) Translate high-level business concepts into clear, actionable solutions Collaborate with Product, Engineering and Configuration teams Support system integration and delivery across complex environments About You...

Role: AI Solution Architect Location: London 2x Per Week / Remote Daily Rate: £600-£700 Per Day (Outside IR35) My client, a global leading Data & AI consultancy, is looking for an AI Solutions Architect for an initial 6-month contract based in Central London. The role is signed off Outside IR35. You'll act as the technical authority across AI Engineering, designing and delivering enterprise-scale AI solutions that are secure, scalable, and production-ready. What you will be doing: Design, build, and deploy production-ready LLM and Generative AI solutions for enterprise use cases. Lead the architecture and implementation of scalable, secure, and high-performing AI platforms and applications. Drive AI engineering best practices using Microsoft Azure, MLOps, and modern AI technologies. Collaborate with stakeholders, lead technical teams, and translate business requirements into innovative AI solutions. What you will bring: Strong Data...

Senior ML Platform/MLOps Engineer Remote | Outside IR35 | 6 months | Up to £575 per day Start: August Industry: Global payments We are looking for a Senior ML Platform/MLOps Engineer to join the ML platform team within a global payments business. The team builds the Real Time machine learning and feature infrastructure behind fraud detection, scoring transactions at scale within strict latency requirements. This is a hands-on platform engineering role, not a data science position, with Databricks sitting at the heart of the training, feature and model life cycle. What you'll be working on Building and evolving ML platform infrastructure across Databricks and AWS Developing scalable batch and streaming pipelines using PySpark and Spark Structured Streaming Improving Delta Lake architecture, data reliability and online/offline feature parity Working with Unity Catalog to support governance, access control and secure data management Building and improving...

Data Business Analyst - SQL/Insurance A leading London Market Insurance organisation is seeking an experienced Data Business Analyst to join their team on a contract basis. You'll play a key part in extending an existing data warehouse and integrating it across a complex, evolving data estate. You'll be a great fit for this role if: You have strong experience as a Data Business Analyst within the London Market You're comfortable navigating complex data integrations across multiple systems You can work independently, using existing systems to derive clear, actionable specifications You collaborate effectively with data engineering teams in modern cloud data environments This is a contract opportunity paying £600-£650 Outside IR35 for a minimum of 6 months (with a high chance of extension). This opportunity requires 2-3 days per week onsite in Central London The processing and use by us of your personal data is in accordance with our Privacy Notice which can be found...

Azure Data Engineer £500 per day | Outside IR35 | 6-Month Contract Hybrid Working Immediate Start Available Initial 6-Month Contract with Extension Potential We're partnering with an end-user organisation undertaking a major data migration and cloud modernisation programme and are looking for an experienced Azure Data Engineer to support the transition to a modern Azure-based data platform. This role will play a key part in migrating Legacy data environments, building scalable cloud-native solutions, and enabling the business to maximise the value of its data assets. The Role As an Azure Data Engineer, you will be responsible for designing, developing and optimising data pipelines and data platform capabilities within Azure. Working closely with architects, analysts and business stakeholders, you'll help deliver a modern, scalable and high-performing data ecosystem. The successful candidate will have strong Azure Data Engineering experience, with particular...

Azure Data Engineer £500 per day | Outside IR35 | 6-Month Contract Hybrid Working Immediate Start Available Initial 6-Month Contract with Extension Potential We 're partnering with an end-user organisation undertaking a major data migration and cloud modernisation programme and are looking for an experienced Azure Data Engineer to support the transition to a modern Azure-based data platform. This role will play a key part in migrating legacy data environments, building scalable cloud-native solutions, and enabling the business to maximise the value of its data assets. The Role As an Azure Data Engineer, you will be responsible for designing, developing and optimising data pipelines and data platform capabilities within Azure. Working closely with architects, analysts and business stakeholders, you 'll help deliver a modern, scalable and high-performing data ecosystem. The successful candidate will have strong Azure Data...

Remote Contract (UK Candidates only) Ideal start date: ASAP Contract Duration: 6 Months Outside IR35 Rate: £500-600 p/d Elsewhen, a London-based consultancy, designs and builds technology solutions for clients like Spotify, Google, Inmarsat, and Zego. Over the past decade, we have built a workplace prioritising impact, drive, and friendliness. We value outcomes over hours and agility over rigid processes. Work Environment: Fully Remote in the UK Join our team:https://www.elsewhen.com. We are looking for a talented Senior AI Engineer to join a brand new delivery squad focused on solving new client problems in 4-week cycles. Each project is designed to produce a working pilot that demonstrates clear value, not a polished long-term system. You’ll work in a 4-person team (AI Engineer, Product Manager, Data Scientist, Principal for AI Engineering), using AI coding tools (e.g. Claude Code) to reduce build time and get solutions into a...