Senior Software Engineer

Remote

Apply with AI Apply

Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Nonprofit / Open SourceIndustries

Requirements

Candidates should possess extensive experience in software engineering, ideally with high-impact web platforms and/or open-source projects, and a good understanding of HTTP. Proficiency in PHP and JavaScript is required, along with deep understanding of software architecture, testing methodologies, and system design, and experience in observability practices including setting up metrics, logging, monitoring, and alerting. Familiarity with incident response, root cause analysis, and follow-up processes, as well as experience working with CI/CD pipelines and automated test infrastructure, is also necessary.

Responsibilities

The Senior Software Engineer will design, develop, and maintain key components of the MediaWiki stack, drive technical quality and operational excellence by defining and reinforcing standards in testing, observability, and system reliability, autonomously create proofs of concept, write design documents, and break down complex projects into actionable tasks to support less experienced team members, contribute to the adoption and advocacy of API-first development, influence best practices in system design, SLOs/SLAs, and OpenAPI Specification, champion product metrics by ensuring key user journeys are instrumented and monitored to guide decisions and evaluate success, lead by example in code review, decision-making, and team culture, fostering transparency, empathy, and collaboration, improve and automate processes for identifying, tracking, and resolving production issues, collaborate with the Product team and the community to ensure technical solutions align with user and contributor needs, and coach and mentor teammates to support continuous growth and confidence in both technical and interpersonal skills.

Skills

API-first development

MediaWiki

Web API

System design

Observability

Testing

OpenAPI Specification

Metrics and monitoring

Code review

Design documentation

Team collaboration

Wikimedia Foundation

Operates Wikipedia and free knowledge projects

About Wikimedia Foundation

The Wikimedia Foundation operates Wikipedia and other free knowledge projects, aiming to create a world where everyone can freely access and share knowledge. It provides a platform for users to read, contribute, and share content, while also supporting the volunteer communities that help maintain these projects. The foundation is funded by donations from individuals and institutions, emphasizing its nonprofit status. Unlike many other organizations, it focuses on making knowledge accessible to all without charge, advocating for policies that support free knowledge initiatives. Its goal is to empower individuals to contribute to and benefit from a collective pool of knowledge.

San Francisco, CaliforniaHeadquarters

2003Year Founded

$145.9MTotal Funding

GRANTCompany Stage

Social Impact, EducationIndustries

501-1,000Employees

Benefits

Remote Work Options

Risks

Reliance on Nvidia's AI tech may affect Wikimedia's data processing autonomy.

DSA audit could reveal vulnerabilities requiring significant resources to address.

Decentralized platforms like Mastodon may divert users from Wikipedia.

Differentiation

Wikimedia Foundation operates the world's largest free online encyclopedia, Wikipedia.

It supports a diverse range of projects like Wiktionary and Wikisource.

The Foundation is a non-profit, relying on global donations for funding.

Upsides

Nvidia's NeMo Retriever tech reduced Wikipedia processing time from 30 days to 3 days.

Holistic AI's audit under the DSA enhances Wikimedia's platform safety and accountability.

Collaboration with Open Foundation West Africa combats misinformation during Ghana's elections.

Land your dream remote job 3x faster with AI

Try Jobo Free