19 data developer jobs in London, United Kingdom.

Opportunity The Senior Applications Developer and Data Specialist will join Brunswick’s ICT team within the Business Applications function, reporting to the Group Head of Business Applications. The role is critical in ensuring the stability, security, and continued development of Brunswick’s core non-AI business systems, ...

• Remote
• Hybrid

... data engineering, including ingestion, modelling and optimisation. • Python development for pipelines, automation and integration. • Telemetry, log or event-data processing. Data governance, access control and retention awareness. • Evidence-grade data products and reporting Required Experience: - Snowflake - python Working ...

• Contract

£800 per day

... Build intuitive interfaces for Configuration Item (CI) management - Develop CI lifecycle workflows, validation and data integrity controls - Integrate multiple data sources using APIs and connectors - Automate data collection, synchronisation and maintenance - Define and maintain robust CMDB data models - Improve data accuracy, ...

• Remote
• Hybrid
• Full-time
• Part-time

£50k per annum

... before. - Proficient in Python and modern software development practices within a team of developers e.g. use of Git. - Experience using SQL and working with databases. Comfortable working with a variety of data sources, both structured and unstructured and very large datasets using distributed computing (e.g. spark). - ...

• Remote
• Full-time
• Part-time
• Contract

£100 - £200 per day

... complete assigned data-entry tasks in accordance with established procedures. Responsibilities - Enter and update information accurately in company systems, databases, and spreadsheets. - Review data for accuracy, completeness, and consistency. - Correct or report missing, duplicate, or inconsistent information. - Maintain ...

• Remote
• Full-time
• Part-time

£27k - £29k per annum

Title: Project Assistant / Data entry Location: Remote Salary: £27,000 - £29,000 per annum Type: Full time or Part Time Our client is looking to recruit a full-time or Part time Administrator in London / Remote. The role involves: Assisting with facilities issues Work closely with the Commercial Manager ...

• Contract

... Consolidate, cleanse and structure information from Salesforce, event platforms, marketing systems and operational tools. Define practical data-quality, metadata and governance standards for information used by Agent Factory. Identify trends, risks and commercial or operational opportunities within WWE datasets. Support ...

• Hybrid
• Full-time

... DSARs/data subject rights requests. - Experience reviewing and redacting personal, sensitive or confidential information . - Previous experience working in a data privacy/data protection paralegal, analyst or similar operational privacy role . - A good working knowledge of UK GDPR and the Data Protection Act 2018. - Strong ...

• Remote
• Full-time

Description: Bi-lingual  Environmental Sustainability Data Scorer roles (4 Week FTC September - October 2026) Are you fluent in both Korean and English? Do you have a keen eye for data and are passionate about developing a career in environmental sustainability? We have an excellent opportunity for you to join our ...

• Remote

£200k per annum

A leading algorithmic trading firm, renowned for its cutting-edge technology and exceptional talent, is seeking a skilled Python Developer. This company operates at the forefront of financial innovation, leveraging advanced systems to drive market-leading performance. The Role - Develop and maintain infrastructure and software ...

• Remote
• Hybrid

... global developer community. You’ll translate JFrog’s technical work across all domains, repositories, security, release management, pipelines, distribution, metadata, AI/ML, and ecosystem integrations, into content, demos, talks, and conversations that developers trust. You’ll also bring community insights back into JFrog’s ...

• Remote
• Contract

£130k per annum

Blockchain Developer REMOTE WORKING £130,000 Quant Capital is urgently looking for a Blockchain Developer to join our high profile clients Team Our client is a well known global Global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like ...

• Remote

€140k per annum

Rust Developer Trading Remote €140,000 Plus Stock Options Quant Capital is urgently looking for a Rust Developer to join our high profile clients Team Our client is a well known global Global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like ...

• Remote
• Hybrid
• On-site

... OpenTelemetry, including GenAI tracing and token, latency, and cost telemetry - Platform Security & Policy-as-Code: HashiCorp Vault, OPA/Conftest, SAST/DAST - Developer Portal & Self-Service: Internal developer portal, CLIs/SDKs, and APIs Responsibilities include: Developer Experience & Self-Service Enablement - Build and ...

• Remote
• Hybrid
• On-site

£30k - £34k per annum

BlueOptima is a company built on transparency, collaboration, and accountability. We provide organisations with an objective, data-driven insight into developer efficiency, and how we operate internally is a direct reflection of this. We are a team made up of tenacious, ambitious, and hungry individuals, who strive to constantly ...

... range of regulatory requirements e.g. SEC · Equities product knowledge is essential · System analysis experience working closely with Tech lead, Developer & Testing teams · Murex experience is highly advantageous, with the ability to query databases and analyse trade bookings · An understanding of the ...

• Hybrid

... (Swift/Objective-C) and/or Android (Java/Kotlin) and third-party SDKs. - Web development experience using JavaScript, HTML, CSS. - Familiarity with REST APIs and data analytics tools (SQL, Google Analytics, Adobe Analytics). - Experience working with debugging and troubleshooting tools like Charles Proxy, Chrome Developer Tools, ...

... Mercedes-Benz. Our services span the full digital delivery lifecycle, including architecture, engineering, delivery management, user-centred design, business analysis, data, DevOps, and AI. We operate as a collaborative and inclusive organisation that empowers our people to take ownership, innovate, and develop their expertise. As ...

... period and continues to scale rapidly to accommodate new customers. We save them days of development time and manual invoicing, enabling them to use their billing data to better serve their customers. Our customers love our product and approach, and we’re humbled to work with amazing companies like OpenAI, Anthropic, NVIDIA, ...