8 picker jobs found

About the RoleWe are looking for a Python Data Engineer with strong hands-on experience in Behave-based unit testing, PySpark development, Delta Lake optimisation, and Azure cloud services. This role focusses on designing and deploying scalable data processing solutions in a containerised environment, emphasising maintainable, configurable, and test-driven code delivery. Key Responsibilities Develop and maintain data ingestion, transformation, and validation pipelines using Python and PySpark. Implement unit and behavior-driven testing with Behave, ensuring robust mocking and patching of dependencies. Design and maintain Delta Lake tables for optimised query performance, ACID compliance, and incremental data loads. Build and manage containerised environments using Docker for consistent development, testing, and deployment. Develop configurable, parameter-driven codebases to support modular and reusable data solutions. Integrate Azure services, including: Azure Functions for...

3rd Line Storage Engineer Must have an Active DV Clearance An excellent opportunity has arisen for a 3rd Line Storage Engineer to support a secure, high profile government environment. You will work with a specialist 3rd line team and engineering functions to maintain, troubleshoot, and enhance storage and infrastructure services across a complex estate. This role is based in London and includes exposure to both legacy and modern technologies. About the Role - 3rd Line Storage Engineer As a 3rd Line Storage Engineer, you will support users and engineering teams through incident management tooling while maintaining critical storage platforms and associated infrastructure. You will work with technologies including NetApp and other enterprise storage systems, supporting configuration, performance, resilience, and integration across the wider environment. The role includes supporting Microsoft and virtualisation platforms that interface with storage services, ensuring stable and...

Senior Applications Developer (Power Platform) Contract: onrolling  Location: Remote (with equipment pickup + 1 day in-office per month) Working Hours: Full-Time Salary: £500 day rate  As a Senior Applications Developer, you’ll play a key role in creating and optimising digital products that are simple, accessible, and designed around user needs. Working within our Product and Delivery team, you will contribute to the ongoing evolution of (url removed), support our AI and robotic process automation initiatives, and drive development standards that improve outcomes across Essex. What You’ll Do Lead the development of high-quality, reusable, and accessible software components. Oversee and mentor developers in writing clean, open-by-default code. Deliver software through all stages of the product lifecycle, ensuring alignment with user needs, budget, and delivery timelines. Continuously iterate and enhance digital services using user-centred design principles. Support...

Why Greencore? We're one of the UK's leading creators of convenience food, driven by a simple purpose: to make everyday taste better. As a vibrant and fast-moving business, we're proud to employ over 13,300 talented colleagues across 16 manufacturing sites and 17 distribution depots throughout the UK. Together, we bring delicious food to life, from sandwiches, soups, and sushi to cooking sauces, pickles, and ready meals. In FY24, our shared passion helped us achieve revenues of £1.8bn. Our extensive direct-to-store (DTS) network, with 17 depots nationwide, allows us to deliver fresh and frozen food both our own and from trusted partners to thousands of stores every day, ensuring our customers enjoy the very best, whenever and wherever they shop. What is the MBE Programme, and why is now an exciting time to join as a Business Project Manager? Over time, our business processes have grown increasingly complex-raising both risk and cost, while limiting our agility. Meanwhile,...

Senior DevOps Engineer +6 months + +SC cleared role - Sole British national only due to project requiremnet +3 days a week on site in Romsey +£700 - £780 a day Skills: +DevOps +Kubernetes +Terraform +Jenkins +AWS +Sc clearance - must have current active clearance As a DevOps Engineer you'll be responsible for providing both technical support and leadership abilities in the creation and delivery of technology solutions designed to meet customers' business needs. Must have been using Kubernetes, Terraform, Jenkins & AWS actively in the last 2 years. A background in automating application deployment and configuration management Automation / Configuration management tools experience, i.e., RedHat, Puppet, Chef, Ansible Knowledge of IAC technologies such as Cloudformation or Terraform Strong Linux Sysadmin skills Containerisation and orchestration technologies (Docker & Kubernetes) Good knowledge of internet communication concepts and protocols - TCP/IP, DNS, HTTP...

Company Description Ready to join a team that's leading the way in reshaping the future of insurance? Here at esure Group, we are on a mission to revolutionise insurance for good! We’ve been providing Home and Motor Insurance since 2000, with over 2 million customers trusting us to keep them covered through our esure and Sheilas’ Wheels brands. With a bold commitment for digital innovation, we're transforming the way the industry operates and putting customers at the heart of everything we do. Having completed our recent multi-year digital transformation, we’re now leveraging advanced technology and data-driven insights alongside exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We are currently recruiting for Technical Leads to sit within one of our core value streams to focus on developing and implementing innovative digital technology. You will manage, lead and coach a team of...

Senior Full Stack Quantitative Developer Certain Advantage are hiring for a Senior Full Stack Quantitative Developer based in London on a hybrid basis. This role is on an initial contract till the end of the year with a potential to be extended for a further 6 months. Key Responsibilities Design, develop, and maintain secure, scalable, and maintainable applications using Python and Azure cloud technologies for commodities trading solutions. Leverage strong proficiency in Python, including use of numerical and scientific libraries such as Pandas, NumPy, SciPy etc. Utilize a second strongly typed programming language (e.g., C#, C++, Rust, or Java) as needed. Implement application architecture and DevOps best practices, including “Infrastructure as code”, Kubernetes, Docker, and automation testing frameworks. Apply software design patterns to ensure robust, flexible, and future-proof solutions. Collaborate with quant developers, analysts, and traders to translate business and...

JavaScript React Developer  London (Hybrid) 6 month contract  Rates: Negotiable  Overview We are seeking an experienced Software Engineer to join a global technology team within a leading energy trading business. This role is suited to a developer with strong front-end expertise, solid cloud experience, and a track record of delivering business-critical applications in fast-paced environments. The ideal candidate will have excellent problem-solving skills, a user-focused mindset, and the ability to thrive in Agile delivery teams. Key Responsibilities Design and build modern web applications using React, TypeScript, CSS, Jest/Vitest, Webpack, and Ag Grid. Apply modern JavaScript coding, testing, debugging, and automation techniques. Contribute to the creation and optimisation of CI/CD pipelines and deployment practices. Collaborate with global teams on solution design, technical delivery, and integration with APIs, databases, and cloud infrastructure. Ensure applications...