10 senior data engineer jobs found

Senior ML Platform Engineer London 5 Days a Week In Office £550- £700 Per Day, Outside IR35 Immediate Start The Company They are a technically ambitious organisation building advanced machine learning systems tightly integrated with real-world systems. Their platform supports the full lifecycle from data collection through to large-scale training and deployment. Engineering quality, reliability, and thoughtful system design are core to how they operate. The Role and Deliverables Own and evolve the operator-facing platform, including web UIs, backend services, and CLI tooling used for live data collection and dataset workflows. Design and maintain robust recording and orchestration systems that scale across robots, sensors, and lab environments. Collaborate with the ML team on dataset builders, ingestion pipelines, and infrastructure supporting large-scale distributed training. Partner with robotics engineers on ROS2 integration,...

Principal / Lead Engineer Python / Cloud / Terraform / IAM / DevOps / infrastructure-as-a-code IaC Rate: Circa £750 - £800 PD (Outside IR35), 6 Months Location: London / Hybrid x2 days We are seeking an experienced Principal / Lead Engineer to join a highly ambitious organisation building a large-scale, mission-critical data and technology platform. This is a unique opportunity to join at the earliest stages of a major programme and play a key role in shaping its technical foundations. Working closely with the CTO and a small team of senior engineers, you will lead the design and implementation of core infrastructure, establish engineering standards and practices, and make architectural decisions that will have long-term strategic impact. If you enjoy solving complex technical challenges, influencing technology strategy, and creating robust engineering foundations, this role offers an exceptional opportunity to make a lasting impact. Role &...

🚀 Senior Front-End Engineer – Investment Banking | Contract Upto £800 p/d (Outside IR35) | London / Hybrid (1 Day/Week in Office) We are partnering with a global investment bank to hire a Senior Front-End Engineer to join a flagship team delivering a next-generation, single-page application (SPA) platform for high-performance derivatives trading. This is a high-profile role on a mission-critical, front-office system with exceptional technical standards. You’ll work at the cutting edge of financial technology, contributing to a modern, reactive web platform used across trading desks. This is not your typical enterprise UI – it’s fast, data-intensive, and built to scale with real-time demands in a trading environment. 💼 The Opportunity Collaborate with elite engineers on a SPA used across the investment bank for derivatives trading. Build elegant, high-performance UIs with real-time data updates and functional programming paradigms. Shape a front-end...

Senior Databricks Architect/Databricks Engineer- Contract- Remote Rate- £700/day Outside IR35 Work from Home Duration- 12 months minimum (with possible extensions) This is a Senior Databricks hands-on Architect who is a Databricks engineer by trade. This is a long-term contract engagementto provide dedicated data engineering depth within the Databricks and Shared IEP Services data layer, owning delivery across these workstreams and ensuring the resulting pipelines and schemas are production-grade, governed, and maintainable by the permanent team. The contractor will operate primarily within the Databricks and Shared IEP Services data layer, owning data engineering delivery across three areas: 1) Product data ingestion - Building and maintaining daily pipelines from content and assessment products into the shared back-office data layer. 2) AI feature enablement - Designing and maintaining the schemas and data pipelines that power LLM-based features (GenAI...

AI Engineer | Hybrid | London | Outside IR35 | 6+ Months   Cititec are working with a global financial markets organisation on a large scale data and platform transformation.   They are looking for a Senior AI Engineer to help accelerate the migration of a complex data estate from Oracle to a Microsoft centric architecture across Azure, Cosmos DB, Microsoft Fabric and Azure Data Factory.   The role will focus on applying AI and GenAI to improve developer productivity and engineering throughput, particularly across data migration, code generation and developer tooling. This includes deploying AI agents and AI assisted development tools within the Azure ecosystem.   This is a high impact role operating across a large engineering environment, helping scale modern engineering practices and AI enabled development across a significant developer base.   Job ID  1

A global leading business is hiring a Senior Machine Learning Engineer. Hybrid position. Paying up to £1000 per day. Outside IR35 Experience and skills required for the Senior Machine Learning Engineer, Quantisation, PEFT, DeepSpeed, ONNX, TensorRT, PyTorch, multi-LoRa, LoRA Exchange, TitanML ️ In depth experience with the following Machine Learning: Quantization, PEFT, DeepSpeed, ONNX, TensorRT Deep Learning with PyTorch Experience with Strong experience working with inference servers like multi-LoRa, LoRA Exchange, TitanML ️ Previous industry exposure to multi-node HPC clusters ️ Experience with Large language models - OpenAI, Mistral, Claude, LLaMA Large language model for GPU usage, scaling, and data movement ️ Package for the for the Senior Machine Learning Engineer, Quantization, PEFT, DeepSpeed, ONNX, TensorRT, PyTorch, multi-LoRa, LoRA Exchange, TitanML ️ Hybrid Outside IR35 Paying between £800 to £1000 per day depending on experience

AI Engineer - Finance Transformation Project AI Engineer | Contract | 6 Months | London (2 days/week) | £650-700/day | Outside IR35 We’re working with a London-based business investing heavily in AI as part of a wider transformation across its finance function. They’re looking to bring in a senior contractor to work closely with the programme leadership team and help turn early AI ideas into practical, production-ready solutions that can genuinely improve how finance operates. This is a hands-on role for someone who can build, shape technical direction and partner effectively with stakeholders across finance and technology. The environment is particularly well suited to someone who understands how to apply AI in a business-critical setting, rather than just experimenting at the edges. This is an initial 6 months, outside IR35, 2 days a week in central London and at £650-700pd. Key Responsibilities Build and deliver AI-enabled solutions that...

AI Engineer | Hybrid | London | Outside IR35 | 6+ Months   Cititec are working with a global financial markets organisation on a large scale data and platform transformation.   They are looking for a Senior AI Engineer to help accelerate the migration of a complex data estate from Oracle to a Microsoft centric architecture across Azure, Cosmos DB, Microsoft Fabric and Azure Data Factory.   The role will focus on applying AI and GenAI to improve developer productivity and engineering throughput, particularly across data migration, code generation and developer tooling. This includes deploying AI agents and AI assisted development tools within the Azure ecosystem.   This is a high impact role operating across a large engineering environment, helping scale modern engineering practices and AI enabled development across a significant developer base.   Job ID  1

Outside IR35 | 9-12 months | Hybrid London workshops | June start We are supporting a specialist consultancy delivering a high-profile banking remediation and data transformation programme and are looking for a Technical Delivery Lead to join the team. This is not a traditional Project Manager, PMO or business-facing Product Owner role. We need someone who can operate close to engineering and data teams, get into the detail, challenge technical thinking and help unblock complex delivery issues across banking remediation, data platforms and regulatory change. The successful candidate will need recent banking experience and be able to communicate clearly and concisely with senior stakeholders while still being comfortable in detailed delivery conversations with engineers, architects and technical teams. Key experience required: * Recent banking experience * Technical delivery leadership across data/platform transformation * Remediation, customer redress, regulatory change or...

Outside IR35 | 9-12 months | Hybrid London workshops | June start We are supporting a specialist consultancy delivering a high-profile banking remediation and data transformation programme and are looking for a Technical Delivery Lead to join the team. This is not a traditional Project Manager, PMO or business-facing Product Owner role. We need someone who can operate close to engineering and data teams, get into the detail, challenge technical thinking and help unblock complex delivery issues across banking remediation, data platforms and regulatory change. The successful candidate will need recent banking experience and be able to communicate clearly and concisely with senior stakeholders while still being comfortable in detailed delivery conversations with engineers, architects and technical teams. Key experience required: * Recent banking experience * Technical delivery leadership across data/platform transformation * Remediation, customer redress, regulatory change or...