Senior Software Engineer, Client Apps Platform

Senior Software Engineer, Client Apps Platform

United States

Engineering

Experienced Professional

Individual Contributor

Yes

5756

Full Time

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Job Description

About GitHub

GitHub is the world’s leading platform for agentic software development — powered by Copilot to build, scale, and deliver secure software. Over 180 million developers, including more than 90% of the Fortune 100 companies, use GitHub to collaborate, and more than 77,000 organisations have adopted GitHub Copilot.

Locations

In this role you can work from Remote, United States

Overview

You’ll join the Client Apps Platform team, the connective tissue between GitHub’s client applications (gh-CLI, Desktop, Mobile) and feature‑owning backend teams. You’ll build and operate Ruby and Go services, drive architecture and cross team design, and identify opportunities to extract shared platform capabilities to accelerate client teams. This role offers deep exposure to distributed systems, cross‑surface architecture, and influencing technical direction across organizational boundaries.

About the Team

The Client Apps Platform team plays a unique role at GitHub. We focus on facilitation, collaboration, and thoughtful system design, helping navigate the creative tension between client experiences and backend capabilities while building shared platform solutions that scale across GitHub.

Responsibilities

Maintain, extend, and operate production level Ruby and Go services powering first party client apps; write readable, testable, and maintainable code integrated with downstream dependencies.

Lead and facilitate technical design and architecture discussions across product, client app engineers, and domain service teams; propose, validate, and document architectural tradeoffs.

Translate client requirements into platform solutions; identify and drive extraction of common functionality from apps into shared platform components.

Collaborate with domain teams to extend or integrate with GitHub’s Ruby on Rails monolith when additional domain bandwidth or migrations are required.

Define testing strategies, success metrics, SLOs, and safe rollout/rollback plans; monitor telemetry and service health to drive data informed decisions.

Serve on rotation as on-call/first-responder, lead incident response and postmortems, and implement long‑term reliability improvements.

Mentor engineers, participate in code reviews, and champion engineering excellence, automation, and observability across the platform.

Identify cross team dependencies, coordinate workstreams, and resolve conflicts to ensure solutions meet security, performance, and scalability needs.

Qualifications

Required qualifications

6+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python

OR Associate’s Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 5+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Bachelor's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related

field AND 4+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python

OR Master's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 2+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python.

OR Doctorate in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field.

OR equivalent experience.

5 years of demonstrated experience in software and system design for scalable, reliable services.

5 years of experience facilitating cross-team technical discussions and strong written and verbal communication skills

5 years of proven experience maintaining and operating live services, including monitoring, debugging, and incident response.

Preferred qualifications

Hands-on experience with Go and/or Ruby (Ruby on Rails) in production.

Familiarity with GraphQL and RPC frameworks such as Twirp.

Experience building platforms or infrastructure that support multiple client surfaces (mobile, desktop, CLI).

Experience extracting shared libraries/platforms from application codebases and driving adoption.

Proven ability to work within and extend large existing codebases (e.g., monoliths).

Experience defining SLOs, telemetry, and observability tooling.

Compensation Range

The base salary range for this job is USD $124,000.00 - USD $329,200.00 /Yr.

These pay ranges are intended to cover roles based across the United States. An individual's base pay depends on various factors including geographical location and review of experience, knowledge, skills, abilities of the applicant. At GitHub certain roles are eligible for benefits and additional rewards, including annual bonus and stock. These rewards are allocated based on individual impact in role. In addition, certain roles also have the opportunity to earn sales incentives based on revenue or utilization, depending on the terms of the plan and the employee's role.

• 6+ years software engineering experience or equivalent degree plus relevant experience with production coding in languages like Go, Ruby, Python, Java, etc.
• 5+ years designing scalable, reliable software systems and facilitating cross-team technical discussions.
• 5+ years maintaining and operating live services, including monitoring, debugging, and incident response.