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Keywords: Open Source Developers, Location: London

Page: 1

Open Source Developers

We’re looking for open-source contributors and experienced engineers who understand how to review, maintain..., and troubleshoot live repositories. Who You Are An open-source developer or maintainer who has contributed to or reviewed code...

Company: Mercor
Location: London
Posted Date: 23 Nov 2025

Technical Solutions Analyst (FinTech, Open Banking, BaaS)

demonstrations for client evaluation. Write estimate-able user stories for developers in JIRA, including clear and testable...: FinTech APIs, BaaS platforms, embedded finance, and Open Banking (consent models, data access, secure API design). Commercial...

Company: Aqovia
Location: London
Posted Date: 26 Nov 2025

Software Engineer - Developer Surface

and Aura, our managed cloud service. We build: The open-source @neo4j/graphql library and the managed GraphQL Data API..., along with a vibrant community of 250,000+ developers, data scientists, and architects across the globe. At Neo4j, we're to build the...

Company: Neo4j
Location: London
Posted Date: 07 Dec 2025

Senior Product Manager - Local Developer Tooling

impact the Spotify business. Stay on top of technology developments (think AI, Open Source and other industry trends... to making sure Spotify's developers efficiently and reliably manage their backend services. As a Senior Product Manager...

Company: Spotify
Location: Stockholm - London
Posted Date: 04 Dec 2025

Software Developer Backend (SFIA5)

, UI testing [cucumber, nightwatch) Nice to have skills: AWS Knowledge of Open Source BPMN workflow engines (Camunda...-disciplinary/DevOps teams which include product owner/manager, UX designers, UX researchers, Developers, Platform engineers...

Company: Zaizi
Location: London
Posted Date: 03 Dec 2025

Software Engineer, Developer Tools and Productivity

of Open Source projects, intellectual property, and internal infrastructure. These tools and platforms are used by 100s... of developers at Cloudflare to code, build, test, and deploy their software. The Developer Productivity team empowers engineers...

Company: Cloudflare
Location: London - Lisbon
Posted Date: 03 Dec 2025

Director of Developer Relations

categories, particularly in fintech or blockchain Experience with open-source ecosystems, community management... responsible for how developers discover, onboard, build, and scale financial applications on the XRP Ledger (XRPL). In this role...

Company: Ripple
Location: London
Posted Date: 12 Nov 2025

Salesforce Senior Developer

with Git or other version control systems Experience with source-based deployment strategies, either via scripting and CLI... benefits of an open plan office and working with a social and energetic team. With Intelligence provides exclusive editorial...

Location: London
Posted Date: 23 Dec 2025

Senior Software Engineer I - Java - Developer Enablement

vision. The opportunity to gain visibility in the open source community. The freedom to have real impact. The...

Company: Wise
Location: London
Posted Date: 18 Dec 2025
Salary: £85000 - 105000 per year

Senior Product Developer - Leathergoods

development strategy, ensuring alignment with the department's visual goals, seasonal direction, and customer relevance. Source... above and beyond anything else. We are open-minded and curious, we dare to be different, we believe in constant improvement and we empower and trust...

Company: H&M
Location: London
Posted Date: 13 Dec 2025

Senior Product Developer - Leathergoods

development strategy, ensuring alignment with the department's visual goals, seasonal direction, and customer relevance. Source... above and beyond anything else. We are open-minded and curious, we dare to be different, we believe in constant improvement and we empower and trust...

Company: H&M
Location: London
Posted Date: 12 Dec 2025

Senior Lead Developer, Software Development

global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication... – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions...

Location: London
Posted Date: 29 Nov 2025

Senior Software Engineer I - Java - Developer Enablement

vision. The opportunity to gain visibility in the open source community. The freedom to have real impact. The...

Company: Wise
Location: London
Posted Date: 26 Nov 2025

Salesforce Senior Developer

with Git or other version control systems Experience with source-based deployment strategies, either via scripting and CLI... to join. As part of our company, you will enjoy the benefits of an open plan office and working with a social and energetic team...

Location: London
Posted Date: 15 Nov 2025

Python Software Developer

within a team that will not only challenge them but ultimately prove fulfilling. Technically, we use many Open Source technologies... with relational databases. An interest in Python and Open Source technologies. The ability to learn on the job and show an aptitude...

Company: Playtech
Location: London
Posted Date: 13 Nov 2025

Senior Software Developer Python

that meet programme goals Represent the department at technical forums, open-source communities, and government working groups... and lead the design, development, and maintenance of robust, scalable open data services and APIs Provide strategic technical...

Company: Certes Computing
Location: London
Posted Date: 31 Oct 2025
Salary: £650 per day

Cloud Developer

. Contributions to Open Source projects are a plus. Bachelor's degree in Computer Science, Engineering, or a related field... leave Transparent and open culture - you will be listened to and heard By applying to Satalia you are expressly giving...

Company: Satalia
Location: London
Posted Date: 09 Oct 2025

Senior Solutions Architect (m/f/d)

environments. Contributions to open-source projects or active involvement in relevant technical communities. This role is ideal..., and instructor-led training sessions for customer teams ranging from developers to architects. Act as a subject matter expert...

Company: Ververica GmbH
Location: London
Posted Date: 24 Dec 2025

Senior Designer

editors and developers. The work spans a variety of forms; short- and long-form reported articles, documentary videos..., developers and the Executive Director of Content, based across EMEA and APAC, and with our Integrated Marketing team...

Company: Dow Jones
Location: London
Posted Date: 24 Dec 2025

Originator

of industry to stabilize the electricity grid. We furthermore source electricity for Vattenfall’s consumer- and business customers... with existing counterparties and leverage your network of developers, IPPs, utilities, corporates to develop new business Grow...

Company: Vattenfall
Location: London
Posted Date: 23 Dec 2025