big data developer jobs in Croydon, London

Data Centre Cabling Engineer Croydon Permanent Shift based – 14 days on and 7 days off We’re looking for a Data Centre Engineer (Managed Services Engineer - Structured Cabling) to play a key role in supporting our Data Centre operations in Croydon. In this role, you’ll be at the heart of our mission – to ensure seamless connectivity and robust infrastructure through hands on Data Centre...

A leading health and beauty retailer in Croydon is looking for a Lead BI Developer. In this role, you will support the retail and healthcare businesses by managing the Data & BI Team. Responsibilities include mentoring, innovating data solutions, and interacting with stakeholders to optimize reporting. The ideal candidate will have over 5 years of experience in data development, particularly with...

Senior Data Engineer | Remote (UK or Europe) Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. A leading prop trading firm is hiring a Senior Data Engineer to take ownership of their trading and market data infrastructure. Operating globally with connectivity to dozens of exchanges, the firm executes millions of...

You will work on real production problems rather than research-only work, owning models from first iteration through to live deployment.

You will collaborate closely with other data scientists, data engineers, and DevOps, with the freedom to shape how GenAI and ML are used across the platform.

Database Engineer (PostgreSQL & Python) - MUST BE BASED IN THE UK A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. - Opportunity for a Database Engineer (Junior/Mid/Senior) to join a remote-first, UK-headquartered technology business - Competitive salary between £45,000 - £70,000 + excellent benefits including...

Salary: £40-£45k (DOE) Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application. Reporting to: Technical Director Location: Hybrid or fully remote (UK only) Role type: Full time Who we are We're Field — a design-first Shopify Plus e-commerce agency working with premium, high-growth brands. We're a small, senior,...

Job Description Technical Development Manager About the job - Do you want to play a key role in shaping the quality, safety and integrity of one of the UK’s most exciting premium confectionery brands? - Do you thrive on collaboration - working closely with retailers, suppliers and internal teams to bring brilliant products to life? - Do you combine technical rigour with curiosity, commercial...

About us Increase your chances of an interview by reading the following overview of this role before making an application. Founded in 2008, CitNOW is an innovative, enterprise-level software product suite that allows automotive dealerships globally to sell more vehicles and parts more profitably. CitNOW's app-based platform provides a secure, brand-compliant solution – for dealers to build...

You will be responsible for coordinating and interrogating complex viability assessments across multiple sites and phases. This will involve using Group software and advanced Microsoft Excel modelling to deliver robust, data-driven appraisals. The ideal candidate will be confident in applying innovative problem-solving techniques to optimise project outcomes and ensure commercial viability.

About TriloDocs Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. TriloDocs is a growing company at the intersection of technology and life sciences. We help pharma and healthcare organizations transform scientific data into clear, structured documents. Our team is passionate about creating intuitive, reliable tools that...

You will work closely with senior sales leadership, helping to build pipeline within complex mid-market and enterprise organisations, with a clear emphasis on quality over volume. Key Responsibilities - Execute targeted outbound prospecting via calls, email, and LinkedIn

You will be expected to hit the ground running.

ABOUT US Please make an application promptly if you are a good match for this role due to high levels of interest. Jotform is a San Francisco-based SaaS company with more than 35 million users worldwide. We are thriving and growing, and we've never needed outside funding. That's because we like keeping things agile, independent, and fun. Jotform believes everyone should be able to create their...

About Webigence and Spark Travel Is this your next job Read the full description below to find out, and do not hesitate to make an application. Webigence has 25 years of experience crafting UX‐first, often highly complex software. Our engineers pair forward‐thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is...

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

You will design, develop, and maintain our platform's backend infrastructure, focusing on multi-tenant architectures, security, and efficient LLM integration. This role requires a strong understanding of Python web frameworks, cloud services (particularly AWS), and modern AI approaches including working with agentic architecture.

At Orange Logic, we've been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We're not just building powerful software—we're building a team of...

A government agency is seeking a Lead Data Scientist to guide project teams in advanced data analysis techniques. In this role, you will oversee multiple AI projects, ensuring best practices are followed and mentoring junior staff. You are expected to be a thought leader in the data science community, engaging with senior stakeholders and developing scalable AI solutions to meet complex project...

You will develop and maintain data integrity procedures including the management of validation and exception reports, reporting this regularly to management.

You will also review reports and attendance data from EBS to analyse room occupancy and utilisation. The successful candidate must have:

Data Centre Cabling Engineer Croydon Permanent Shift based - 14 days on and 7 days off We're looking for a Data Centre Engineer (Managed Services Engineer - Structured Cabling) to play a key role in supporting our Data Centre operations in Croydon. In this role, you'll be at the heart of our mission - to ensure seamless connectivity and robust infrastructure through hands on Data Centre...

You will have considerable experience (3-5 years as part of a data organisation) using data tools and platforms in both warehouse and lake house/medallion architectures.

You will have significant experience interacting with business stakeholders to understand business requirements.