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22 senior data engineer jobs found

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Contract Spy
Aug 06, 2026
Hourly/Freelance
Senior Python Data Scraping Engineer at Mindrift, Remote, £Freelance Rate
Contract Spy Remote
Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you 'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, reliable, and high-quality results. This part-time remote opportunity is ideal for technical professionals with hands-on experience in web scraping, data extraction and processing.   What We Do The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts.   About the Role This is a freelance role for a...
Contract Spy
Jul 31, 2026
Hourly/Freelance
Senior Python Data Scraping Engineer at Mindrift, Remote, £Freelance Rate
Contract Spy Remote
Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you 'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, reliable, and high-quality results. This part-time remote opportunity is ideal for technical professionals with hands-on experience in web scraping, data extraction and processing.   What We Do The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts.   About the Role This is a freelance role for a...
Contract Spy
Jul 30, 2026
Duration not stated
Data Engineer at Ceox Services, Remote, £Contract Rate (Outside IR35)
Contract Spy Remote (United Kingdom)
Senior Data Engineer (Azure | Databricks | PySpark | SQL) Contract | Remote | UK Public Sector Project   Overview We are seeking a Senior Data Engineer to support the delivery of key data components within our evolving data ecosystem. This role will work closely with architects, analysts, engineers, and wider delivery teams to implement pipeline builds, data models, and integration patterns aligned to the organisation’s new Target Operating Model for Data.   You will contribute to the development of scalable data flows, optimise ingestion & transformation activities, and ensure solutions meet technical standards, performance expectations, and security controls. This is a hands-on engineering role ideal for someone who enjoys building, shaping, and improving modern data platforms.   Who We're Looking for A highly capable Data Engineer with hands-on experience building ETL pipelines, implementing Data Lake...
Contract Spy
Aug 11, 2026
Hourly/Freelance
Senior Python Engineer - AI Coding Agent Evaluation at Mindrift, Remote, £Freelance Rate
Contract Spy Remote
Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.What this opportunity involves: We 're building a dataset to evaluate AI coding agents - how well a model handles real-world developer tasks. You 'll create challenging tasks and evaluation criteria within realistic simulated environments: Build realistic developer environments - a virtual company with codebase, infrastructure, and context (tickets, docs, conversations) that forms a believable development history Design tasks from intermediate states of these environments - craft the prompt, define what ʺsolved ʺ means, and ensure the task is solvable by an AI agent Write tests that verify agent solutions - accept all valid approaches and reject incorrect ones, neither too...
Contract Spy
Aug 07, 2026
up to 6 Months
Backend Engineer - Kotlin at voize, Remote, 3 Months+, £Freelance Rate
Contract Spy Remote
Your Mission As a Freelance Senior Backend Engineer for our German Market squad , you’ll ensure that data flows smoothly between our products and our partners' software solutions. You'll build and maintain the integrations that connect the voize with senior care and hospital software platforms. We are open for you to be based remotely across Germany, France or the UK.   Your Daily Business – No two days are alike Shape the future of our integrations – Develop interfaces that seamlessly connect voize with systems in the care and medical sector Build future-proof solutions – Develop a scalable API, set industry standards, and work closely with partners and clients Take end-to-end ownership – From the idea and implementation to the ongoing development of our integrations Architecture with foresight – Design thoughtful data models and sustainable solutions for complex systems...
Contract Spy
Aug 05, 2026
Duration not stated
Azure Platform Engineer at AND Digital, Remote/Stoke-on-Trent,
Contract Spy Remote (Stoke-on-Trent, UK)
Azure Platform Engineer (Contract) About Us AND Digital is a technology consultancy committed to fast-tracking digital delivery and bridging the global skills divide. Since 2014, we have partnered with organisations to engineer superior digital products and cultivate high-performing internal teams. Our mission is to ensure every engagement delivers a remarkable impact. Through our decentralised network of regional ‘Clubs,’ we foster deep client partnerships, ensuring every project is championed by a local team that prioritises their success. This agile model has underpinned our rapid organic growth. We now comprise over 1,300 professionals across the UK, Europe, and the USA, with an ambitious roadmap for continued global expansion in the coming years. Come be part of our journey as we work to close the world’s digital skills gap.   The Role We're looking for an experienced  Contract Senior Azure Platform Engineer  to join...
Contract Spy
Aug 03, 2026
Hourly/Freelance
Senior AI Engineer at Astron ai Group, Remote, £Hourly Rate
Contract Spy Remote
Senior Engineer | Astreon Al Group | UK-Based | part time/ Contract Commission based. At Astreon Ai group we consult for SMEs to understand where they are losing money and time through broken and fragmented workflows. Through this we will then follow to proceed to build the AI solutions within a timeframe, ensuring that through this process we are communicating with internal and external stakeholders on progress to make KPI. Within this role we are looking for someone who can execute this, with experience within private healthcare in the Uk predominantly. As our AI solution for healthcare is Clinic Genius Ai. Job Description What We're Looking For * Predominantly live in the uk ( not compulsory ) * Hands on experience building Al or automation solutions agentic frameworks, LLM integration, workflow automation * Practical experience with VAPI building, deploying, and refining voice agents * Deep understanding of the voice Al landscape knows the difference...
Contract Spy
Jul 28, 2026
Duration not stated
Datacenter Network Engineer at World Wide Technology, United Kingdom, £Contract Rate
Contract Spy Remote (United Kingdom)
World Wide Technology (WWT) is a global technology integrator and supply chain solutions provider. Through our culture of innovation, we inspire, build, and deliver business results, from idea to outcome. World Wide Technology (WWT) is looking for an experienced Datacenter Network Engineer provide operational support for enterprise Data Center and DMZ network infrastructure. The ideal candidate role involves troubleshooting complex network incidents, leading production support triage, managing escalations, improving network reliability, and mentoring junior engineers. This is a contract Role & Inside IR35 Datacenter Network Engineer Contract Duration: 12 months contract Location: Remote, United Kingdom Key Responsibilities Senior Operational Support Tier 2 engineer for our Internal Data Center and DMZ infrastructure support team. Cisco ASR and ISR routers, Cisco Nexus and Catalyst switches, Arista DCS switches / CloudVision are...
Contract Spy
Jul 28, 2026
6 Months or more
Solutions Engineer at YLD, Remote, 6 Months, £Contract Rate
Contract Spy Remote
Location: Remote (EST Timezone) Department: Engineering Employment Type: Contract (B2B) Contract Length: 6 months (with potential for extension) About YLD: Our goal is to help our clients keep moving forward. We work with them to build the skills and capabilities they need to stay ahead of the competition, and we know our success only happens when they succeed. We're a team of curious, talented people, and we're committed to making YLD a place where great people want to work, grow, and stay. We're a remote-first consultancy specialising in software engineering, product design, and data. Our teams are based across London, Lisbon, and Porto, and we create digital solutions that continue to deliver value long after our work is done. About the role: As a Solutions Engineer at YLD, you'll embed with a banking client during a proof-of-value or implementation, turning their product requirements into working configuration on the client's...
Contract Spy
Jul 27, 2026
Hourly/Freelance
Senior AI Engineer at Astron ai Group, Remote, £Hourly Rate
Contract Spy Remote
Senior Engineer | Astreon Al Group | UK-Based | part time/ Contract Commission based. At Astreon Ai group we consult for SMEs to understand where they are losing money and time through broken and fragmented workflows. Through this we will then follow to proceed to build the AI solutions within a timeframe, ensuring that through this process we are communicating with internal and external stakeholders on progress to make KPI. Within this role we are looking for someone who can execute this, with experience within private healthcare in the Uk predominantly. As our AI solution for healthcare is Clinic Genius Ai. Job Description What We're Looking For * Predominantly live in the uk ( not compulsory ) * Hands on experience building Al or automation solutions agentic frameworks, LLM integration, workflow automation * Practical experience with VAPI building, deploying, and refining voice agents * Deep understanding of the voice Al landscape knows the difference...
Contract Spy
Aug 12, 2026
Duration not stated
Python Coding Specialist - Freelance AI Trainer Project at Meridial, Remote, £Hourly Rate
Contract Spy Remote
Are you a coding expert fluent in Python eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow's AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline software development for engineers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. We're looking for Python coding specialists who live and breathe algorithms, data structures, software architecture, frontend and backend development, cloud infrastructure, and systems programming—and who can do so fluently using Python. You'll challenge advanced language models on topics like asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging distributed systems—documenting every failure mode so we can harden model...
Contract Spy
Aug 06, 2026
Duration not stated
Lead Test Engineer at Ceox Services Ltd, Remote, £Contract Rate (Outside IR35)
Contract Spy Remote (United Kingdom)
Lead Test Engineer (Azure | Databricks) Contract | Remote | UK Public Sector Project   Overview We are seeking a Lead Test Engineer to work within a multi-disciplinary team to own the test strategy and quality engineering approach for an Azure Databricks Platform. This role involves shaping testing practices across the platform, championing data quality tooling, and building the foundations for reliable, well-tested data engineering across the programme. The Lead Test Engineer will play a key role in designing and implementing a structured test framework, embedding automated testing into the delivery pipeline, and collaborate with test and data engineers.   Who We’re Looking For An experienced, hands-on Lead Test Engineer who is equally comfortable defining a test strategy at platform level and writing the tests themselves. You will assess the current state of testing across the data platform estate, identify gaps and risks, and design...
Contract Spy
Aug 05, 2026
Hourly/Freelance
Python Coding Specialist - Freelance AI Trainer Project at Meridial, Remote, £Hourly Rate
Contract Spy Remote
Are you a coding expert fluent in Python eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow's AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline software development for engineers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. We're looking for Python coding specialists who live and breathe algorithms, data structures, software architecture, frontend and backend development, cloud infrastructure, and systems programming—and who can do so fluently using Python. You'll challenge advanced language models on topics like asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging distributed systems—documenting every failure mode so we can harden model...
Contract Spy
Aug 04, 2026
Duration not stated
Machine Learning Engineer at Intelix.AI, Remote/Manchester, 3 Months initial, £400-£500 per day
£400 - £500 per day
Contract Spy Remote (Manchester, UK)
AI / Machine Learning Engineer Generative AI | Agentic AI | RAG | Production Engineering Contract | £400-500 per day | Inside IR35 Initial 3 months + extension | London or Manchester | Hybrid - Largely Remote     We are looking for hands-on AI/ML Engineers to support the development of production-grade AI products within a major regulated financial-services environment. The requirement is for engineers who can build, integrate, test and operate enterprise AI solutions not candidates whose experience is limited to research, notebooks or chatbot prototypes.     Key responsibilities     Design and build production AI, Generative AI and Agentic AI applications Develop RAG pipelines, agent workflows and enterprise knowledge integrations Build APIs and services using Python and modern backend frameworks Integrate AI capabilities with internal systems, data platforms and business workflows...
Contract Spy
Aug 04, 2026
Duration not stated
Machine Learning Engineer at Intelix.AI, Remote/London, 3 Months initial, £400-£500 per day
£400 - £500 per day
Contract Spy Remote (London Area, United Kingdom)
AI / Machine Learning Engineer Generative AI | Agentic AI | RAG | Production Engineering Contract | £400-500 per day | Inside IR35 Initial 3 months + extension | London or Manchester | Hybrid - Largely Remote     We are looking for hands-on AI/ML Engineers to support the development of production-grade AI products within a major regulated financial-services environment. The requirement is for engineers who can build, integrate, test and operate enterprise AI solutions not candidates whose experience is limited to research, notebooks or chatbot prototypes.     Key responsibilities     Design and build production AI, Generative AI and Agentic AI applications Develop RAG pipelines, agent workflows and enterprise knowledge integrations Build APIs and services using Python and modern backend frameworks Integrate AI capabilities with internal systems, data platforms and business workflows...
Contract Spy
Aug 03, 2026
Duration not stated
IT Operations Manager - Security Cleared (SC) at Modulaire Group, Remote, £Contract Rate (Outside IR35)
Contract Spy Remote (United Kingdom)
About Us We are a technology solutions provider specialising in the public sector. Our mission is to help government organisations become truly data-driven by transforming their digital services, streamlining operational processes, improving citizen outcomes, and enhancing transparency across public services. We work closely with government bodies to design and deliver modern, secure, and scalable digital solutions that have real-world impact. The Role We are seeking an experienced IT Operations Manager who holds current Security Clearance (SC) on a contract basis to lead the operational management and support of a live data product supporting a central government client. You will be accountable for the end-to-end operation of the live service, ensuring the stability, availability, security, and performance of the platform while leading Service Desk operations, IT operational processes, and release management activities. You will act as the primary escalation point for...
Contract Spy
Aug 03, 2026
Duration not stated
IT Operations Manager - Security Cleared (SC) at Modular Data, Remote, £Contract Rate (Outside IR35)
Contract Spy Remote (United Kingdom)
About Us We are a technology solutions provider specialising in the public sector. Our mission is to help government organisations become truly data-driven by transforming their digital services, streamlining operational processes, improving citizen outcomes, and enhancing transparency across public services.   We work closely with government bodies to design and deliver modern, secure, and scalable digital solutions that have real-world impact.   The Role We are seeking an experienced IT Operations Manager who holds current Security Clearance (SC) on a contract basis to lead the operational management and support of a live data product supporting a central government client.   You will be accountable for the end-to-end operation of the live service, ensuring the stability, availability, security, and performance of the platform while leading Service Desk operations, IT operational processes, and release management activities. You...
Contract Spy
Jul 31, 2026
Duration not stated
AI Engineer at e-Synergy, Remote, £Flexible Rate
Contract Spy Remote
AI Engineer Associate | Flexible rate | Remote Are you an AI engineer who loves taking models out of the lab and putting them into real, high-impact production systems? Do you want to build secure, responsible AI solutions that genuinely improve public services and decision-making? Are you excited by integrating cutting-edge AI into complex platforms—while working in environments that value ethics, governance, and quality? Role overview We are seeking an AI Engineer to design, build, and operate AI-powered systems that support the delivery of critical public services. You will work within multidisciplinary teams to implement reliable, secure, and governable AI capabilities within government digital services. The role focuses on applying modern AI models and platforms to real-world use cases, improving decision-making, automating workflows, and enhancing user experience across public-sector systems. This role is suited to an engineer who...
Contract Spy
Jul 29, 2026
Hourly/Freelance
Python Coding Specialist - Freelance AI Trainer Project at Meridial, Remote, £Hourly Rate
Contract Spy Remote
Are you a coding expert fluent in Python eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow's AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline software development for engineers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. We're looking for Python coding specialists who live and breathe algorithms, data structures, software architecture, frontend and backend development, cloud infrastructure, and systems programming—and who can do so fluently using Python. You'll challenge advanced language models on topics like asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging distributed systems—documenting every failure mode so we can harden model...
Contract Spy
Jul 28, 2026
up to 6 Months
Senior Product Designer at Nearform, Remote, 3-6 Months, £Contract Rate
Contract Spy Remote
This is a full-time remote contract role for an initial 3-6 months. About Nearform Nearform is an independent team of data & AI experts, engineers, and designers who build intelligent digital solutions and capability at pace. We create AI-enabled solutions that enhance digital experiences, empower developers, and deliver measurable results. In these ways, we partner with ambitious enterprises to deliver enduring impact. Our deep expertise in solving the world’s most complex digital problems, along with our collaborative, people-first approach, enables enterprises to build breakthrough products and modernise legacy systems by unleashing the power of AI. Today, our team of 500 experts in 20+ countries is trusted by leading enterprises including Lululemon, Puma, Sun Life, Starbucks, Travelex, Virgin Media 02, and Walmart.   As part of our Design function, you will play a key role in crafting intuitive and impactful software experiences that align...
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