19 senior data engineer jobs found

Role: Senior Data Engineer Background: Leveraging data analytics to provide insights and recommendations to drive strategic decision-making collaborating with cross-functional teams, including Finance, Accounting, Operations, HR, and others to deliver accurate and timely financial reporting, dashboards, analytics, and data-driven insights. Key Accountabilities A Senior Data Engineer (Production Support) will be responsible for monitoring, maintaining, and supporting ETL processes, data pipelines, and data warehouse environments. The ideal candidate should have strong troubleshooting skills, hands-on experience with ETL tools, and the ability to quickly resolve production issues to ensure data availability, accuracy, and reliability. * Monitor and support daily ETL processes, data pipelines, and batch jobs to ensure timely and accurate data delivery. * Troubleshoot and resolve production issues, job failures, and performance bottlenecks across ETL and data warehouse systems....

Pontoon 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. Join Our Team as a Senior Data Engineer! Are you a passionate Data Engineer with a flair for innovation? Do you thrive in a dynamic environment where your skills can shape the future of data architecture? If so, we have the perfect opportunity for you! Our client, a leader in the Utilities sector, is seeking a Senior Data Engineer for a temporary role of 3 months. Role: Senior Data Engineer Duration: 3 Months (extension options) Location: Warwick (Hybrid - 1 day on site) Rate: £500-£550 per day (umbrella) Role Overview: As a Senior Data Engineer, you will play a pivotal role in...

Azure Cosmos DB Developer – Contract – Hybrid (London) Azure | Cosmos DB | Spark | PySpark | C# | .NET | AKS | CI/CD We are seeking a hands-on Azure Cosmos DB Developer to join a high-profile cloud-native data transformation programme within financial services. This is a contract opportunity working on scalable, production-grade Azure microservices and distributed data platforms. You will design and optimise Azure Cosmos DB (SQL API) solutions, focusing on query optimisation, RU consumption, throughput management, partitioning strategies and indexing performance. The role also involves integrating Cosmos DB Change Data Feed (CDF) with Spark / PySpark in distributed environments. Key Responsibilities: * Develop cloud-native applications using Azure Cosmos DB * Implement partitioning, indexing and consistency models * Optimise queries to reduce RU and improve latency * Integrate Cosmos DB Change Feed with Spark * Build services using C# / .NET Core or Node.js *...

We are seeking an experienced NetApp Senior Storage Engineer to join our enterprise infrastructure team on a initial 6 month contract.     This is a hands-on technical role focused on the administration, support, and optimisation of NetApp storage environments and modern enterprise backup platforms.    Key Responsibilities    Storage Administration & Support Hands-on administration of NetApp storage systems Strong experience with NetApp ONTAP (Clustered ONTAP) Management of aggregates, volumes, LUNs, and qtrees Support for NFS and CIFS/SMB protocols Configuration and support of Storage Virtual Machines (SVMs) Management of Snapshots and SnapMirror replication Storage Architecture & Operations Design and support of enterprise storage solutions Capacity planning and performance tuning High availability configurations (HA pairs, clustering) Firmware and ONTAP upgrades Storage migrations and data lifecycle management Backup & Disaster Recovery...

Adword: Job title: Backend Java Developer Duration: 4 months contract with a possibility of extension Location: London 2 day a week Hybrid Job description: Looking for a Backend Java developer with 6+ years of experience in building and implementing large-scale systems across various projects and teams Technical Skills: Linux system experience Java Backend development experience AI experience is a must - we will be working on AI tooling as well HTTP / networking Google Cloud (preferred) / AWS Kubernetes Github (Administration / Operations) Gitlab would be advantageous (if they don't have Github) Git expert Data experience - would be helpful If you're excited about application security, identity management, and creating robust, secure solutions for modern architectures, we want to hear from you! Please apply with a copy of your CV or send it to Prasanna . merugu @ randstaddigital . com and let's start the conversation! Randstad Technologies is acting as an Employment...

Job Title: SC Cleared Senior Software Engineer Location: Farnborough, Malvern or Portsmouth Duration: 6 months with possible extension Rate: Up to £820 per day via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Are you a talented and motivated Software Engineer with a passion for delivering innovative solutions? Our client, a reputable organisation supporting maritime test and evaluation facilities, is hiring for a Senior Software Engineer to join their dynamic engineering team. This is an exciting opportunity to work on modernising critical systems and contribute to cutting-edge projects in a collaborative environment. What you'll be doing: Supporting the maintenance and development of new systems to enhance maritime test and evaluation capabilities. Designing, developing, integrating, testing, and delivering complex real-time software solutions. Leading technical tasks and collaborating effectively with stakeholders,...

Your new company Join an established and high-performing Security Operations Centre, working alongside a team of experienced Cyber Engineers and Cyber Analysts. This is an exciting opportunity to contribute to the ongoing protection, optimisation and development of an organisation's cyber defence capabilities. Existing DV Clearance Required Hybrid working - on site near Milton Keynes Your new role As a SOC Engineer within the SOC, you will play a key role in supporting, enhancing and maintaining the organisation's protective monitoring tools and cyber security controls. Your responsibilities will include: Monitoring and reporting on the performance of SOC protective controls and tooling, investigating issues and escalating to internal teams or technology vendors where required. Supporting Security Analysts with security incident investigations as needed. Interpreting system logs and reports to improve logging quality, alerting, and utilisation of cyber tools. Creating and...

Role Title: OCI Migration Engineer Location: Wokingham | Hybrid - 50/50 Duration: 6 months contract Rate: £(Apply online only) per day - Umbrella only Candidates must hold active SC clearance or be eligible and willing to undergo the relevant checks. Role Description: Experienced in delivering complex, multi?stream IT programmes end?to?end, across large cross functional technical teams, ensuring scope, timelines, and outcomes are achieved in line with organisational priorities. Knowledge of and experience in IT networks, security and identity domains is desirable. Accountable for establishing and maintaining programme governance, including decision?making forums, reporting, assurance activities, and compliance with regulatory or organisational standards. Accountable for maintaining, an integrated programme plan (OCI transition plan, OCI apps migration (core apps), apps disposition (non-core apps), network, security & identity, managing critical paths, inter programme and...

Senior Backend Engineer (Platform & Cloud) Location: London (Hybrid) Contract: 6–12 months Rate: Negotiable (DOE) We’re working with a global enterprise organisation that is expanding a centralised engineering function supporting multiple product teams across an international portfolio. They’re looking for a Senior Backend Engineer to join a core platform team responsible for building shared services, libraries, and cloud-based functionality used across a wide range of internal products. This is a highly collaborative role, working directly with senior engineers and technical leaders across multiple time zones, helping shape the foundations of how teams build, scale, and reuse backend capability. The Role You’ll be part of a central engineering group building common functionality for distributed product teams. Early work will focus on: Abstracting existing codebases into shared Python libraries Developing data-driven solutions using PySpark and DataFrames Building and...

Configuration Engineer Stevenage – Hybrid Working 6 12 Month Plus Contract Working with a Globally known Manufacturing Company within the Defence industry. They are actively seeking a Configuration Engineer on a 6 - 12 month plus contract within the Stevenage area.   Responsibilities: The Senior Configuration Engineer is responsible for the Product definition and/or Configuration Management of a minor project or major parts of a project.  Skillset/experience required: Knowledge of Configuration Management and the application of these within and demanding yet professional engineering environment. The ability to build rapport with stakeholders as well as positively promote the Configuration Management group through supportive and pro-active approach with internal customers. Awareness of relevant internal and external customer requirements and standards. Reflection of engineering input, through the engineering change process, into the design definition / structure,...

Location: London, UK(2 days in a week from office, Hybrid) Job type: 6 Months contract with possible extension Active SC Clearance is required.(Mandatory) We are seeking a high-caliber Azure Architect to lead complex infrastructure transformations. In this role, you won't just design solutions; you will govern the technical strategy, mentor a dedicated team of engineers, and bridge the gap between deep technical Linux administration and high-level Azure cloud architecture. Key Responsibilities Cloud Strategy & Assessment: Lead end-to-end On-prem/Public Cloud assessments using Azure Migrate. You will be responsible for understanding customer landscapes and designing robust Azure Landing Zones. Architectural Leadership: Develop High-Level (HLD) and Low-Level Design (LLD) documents, including comprehensive target architecture diagrams and Bill of Materials (BoM). Migration Execution: Drive large-scale migrations of Linux-based workloads to Azure, ensuring solutions align with...

Job Title: Digital Product Owner (Senior Level) Location: Gothenburg, Sweden Remote Work: 25% Assignment Period: 16 Feb 2026 - 31 Dec 2027 Assignment Overview: We are seeking a Senior Technical Product Owner to lead the technical strategy, design, and implementation of an innovative cloud infrastructure. As a hands-on contributor within a dynamic team, you will play a pivotal role in furthering a cloud-first approach, prioritizing automation, scalability, and Infrastructure as Code (IaC). This position requires experience from a developer or engineering background, as well as the ability to foster strong collaboration across multiple teams. Key Responsibilities: Hybrid Cloud Infrastructure Ownership: - Own and deliver the technical roadmap for cloud infrastructure, with a focus on automation and IaC principles. - Implement efficient resource provisioning processes, ensuring reliability and security. Technical Collaboration: - Work closely with teams across Data &...

AI Engineer / Machine Learning Engineer. Excellent salary plus benefits. London / Hybrid / Remote. 6-12 Months Competitive daily rate. We’re now looking for a skilled AI Engineer / Machine Learning Engineer to support the next phase of AI-enabled digital service delivery. This is an opportunity to design, build and operate intelligent, production-grade AI systems that power digital services which are simpler, clearer and faster and that genuinely meet real user needs at national scale. You’ll play a key role in developing scalable machine learning and generative AI solutions, embedding them into secure cloud environments, and working closely with multidisciplinary teams to translate complex requirements into reliable, real-world AI capabilities. Key responsibilities include: * Designing, building and deploying scalable machine learning, deep learning and generative AI systems for production digital services. * Developing robust data pipelines, model training workflows...

Job Title: Network Project Manager Start date: ASAP Contract: 3 month Location: Hybrid (London) Sector: Retail Overview We are seeking an experienced Network Project Manager to lead the planning, execution, and delivery of network-related initiatives across the organisation. This role is responsible for coordinating cross-functional teams, managing timelines and ensuring network projects are delivered on time, within scope, and aligned with required business objectives. Key Responsibilities Plan, manage, and deliver network infrastructure projects (e.g., LAN/WAN, data centre, cloud connectivity, security, and network upgrades). Lead projects involving cloud network architectures, including VPC/VNet design, site-to-site VPNs, client VPNs, Direct Connect/ExpressRoute, and hybrid environments. Define project scope, objectives, timelines, and resource requirements. Coordinate with architects, network engineers, vendors, and business stakeholders to ensure technical and...

Senior C#/.NET Engineer (Blazor) - Freelance Contract Location: Limerick, Ireland (Hybrid - 4 days onsite) Contract: 6 months (likely extension) Rate: c. €500 daily (dependant on experience) Start Date: (ASAP) About the role We're looking for a senior engineer strong in C#/.NET who enjoys building high-performance Blazor applications and reliable backend services. You'll be working on a self-hosted SPA built in Blazor with Redux.NET, plus workflow-heavy services using state machines (Stateless). If you like solving real system problems - not just building screens - this is a good one. Must-have 10+ years' commercial experience in software engineering Expert-level C#/.NET (async/await, CancellationToken, IAsyncEnumerable) Strong concurrency/threading knowledge and performance mindset ASP.NET Core (APIs, background services) Blazor (Server and/or WASM) State management experience (ideally Redux.NET) Workflow/state machine experience (ideally Stateless) Comfortable...

Job Description: Technical Lead (UK): Pricing & Market Data (Migration Specialist) The Opportunity We are seeking a high-caliber Technical Lead to own the evolution of our pricing ecosystem. You will work closely with the Architect on migration from Gresham Asset Control to Prime EDM (Cloud) including implement features that meet business needs and are aligned with clients strategic objectives. You will sit at the intersection of Trading, Supply, and Technology, ensuring our desks have the high-fidelity data needed to move global energy markets. Core Responsibilities * Legacy-to-Cloud Migration: Lead the technical execution of the move to Prime Cloud Service. You will be responsible for mapping legacy Gresham schemas to the new Prime data model while maintaining data lineage and auditability. * Customization Engineering: Directly manage the implementation of critical STS business logic, pricing mechanisms and complex curve remarking. * Project Sizing & Strategy:...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...