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 GitHub is changing the way the world builds software, and we want you to help lead this effort. The API Gateway plays a critical role in GitHub's scalability and resiliency. The API Gateway team is responsible for evolving and operating this critical component and help elevate standards and best practices for traffic management at GitHub. The team’s objective is to ensure that GitHub continues to operate industry-leading services at global scale, and to ensure internal engineering teams have the tools and processes necessary to build on top of our platform with as little friction as possible. As a Senior Software Engineer on the Gateway Team, you will work closely with a distributed, diverse, and passionate team of engineers to improve and maintain part of the platform that millions of developers worldwide rely on in their software development cycle. The Gateway team is highly distributed, and you will thrive in an environment of remote work and asynchronous communication. You're expected to have strong written communication skills and be able to develop working relationships with coworkers in locations around the globe. As an engineer at GitHub, you'll always be challenged to solve interesting and novel problems that have a real impact on how the world builds software. Responsibilities - Lead technical decision making and architecture. - Design and implement scalable, reliable and performant solutions for complex problems like rate-limiting, routing, etc. - Maintain and improve the API Gateway, and other systems related to traffic management at GitHub. - Write, review, and maintain code primary in Go and Ruby & Rails. - Mentor other engineers in their technical and architectural decision making. - Participate in the on-call rotation, and team meetings. 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 o 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 o OR Bachelor's Degree in 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 o 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. o OR Doctorate in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field. o OR equivalent experience - 4+ years building and supporting large, high traffic applications at scale within platform/infrastructure domains. - 4+ years supporting and building cloud native workloads in Azure, AWS or Google Cloud. - 2+ years experience maintaining an API Gateway. Preferred Qualifications: - Experience with HAProxy, or any other open source Load Balancer. - Experience building or maintaining planetary scale engineering systems. - Experience working with a remote, distributed team. - Passionate about fostering good API Design practices and processes. - Strong written and verbal communication skills. 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. GitHub values - Customer-obsessed - Ship to learn - Growth mindset - Own the outcome - Better together - Diverse and inclusive Manager fundamentals - Model - Coach - Care Leadership principles - Create clarity - Generate energy - Deliver success Who We Are GitHub is the world’s leading AI-powered developer platform with 150 million developers and counting. We’re also home to the biggest open-source community on earth (and 99% of the world’s software has open-source code in its DNA). Many of the apps and programs you use every day are built on GitHub. Our teams are dreamers, doers, and pioneers, leading the way in AI, driving humanitarian efforts around the globe, and even sending open source to Mars (and beyond!). At GitHub, our goal is to create the space you need to do your best work. We’re remote-first and offer competitive pay, generous learning and growth opportunities, and excellent benefits to support you, wherever you are—because we know that people flourish when they can work on their own terms. Join us, and let’s change the world, together. EEO Statement GitHub is made up of people from a wide variety of backgrounds and lifestyles. We embrace diversity and invite applications from people of all walks of life. We don't discriminate against employees or applicants based on gender identity or expression, sexual orientation, race, religion, age, national origin, citizenship, disability, pregnancy status, veteran status, or any other differences. Also, if you have a disability, please let us know if there's any way we can make the interview process better for you; we're happy to accommodate!

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 GitHub is looking for a Senior Software Engineer to join its Developer Experience (DX) org as part of the feature management team. This role focuses on building and maintaining services that empower GitHub engineers to safely ship and test their features at scale. You will work on backend services and APIs that support these systems as well as a mixture of user-facing tooling to allow other engineers to interact with them. The ideal candidate has experience designing, building, and operating scalable, highly reliable, and performant systems. You enjoy solving complex problems optimizing scale, performance, reliability, and costs and take pride in improving the user experience of your fellow engineers. As a Senior Software Engineer within the DX org, you will collaborate with a distributed, diverse, and passionate group of engineers and product managers across GitHub and partner teams. Your work will directly impact the velocity by which other engineering teams in the company can ship their features to our customers. You will contribute through hands-on implementation, thoughtful design decisions, and strong collaboration within your team. You will help uphold best practices for system performance and reliability, contribute to technical designs, and identify opportunities to improve the resilience and scalability of the feature management platform. We value developer empathy, transparency, and inclusive collaboration, and we believe curiosity and impact drive great engineering at GitHub. Responsibilities - Design, develop, test and ship high-quality technical solutions that scale across multiple GitHub services. - Collaborate with cross-functional teams to define and implement innovative solutions. - Provide technical leadership, mentorship, pairing opportunities, and code reviews to encourage the growth of others. - Own and advocate for the health and quality of the systems that the team builds, including participating in on-call and first responder rotations - Write architecture briefs and proposals, carry out code experiments, and build prototypes to learn how we can achieve planetary scale with our systems. - Design and implement APIs to facilitate seamless integration between software components. - Utilize CI/CD tools to set up automated pipelines for continuous integration and delivery. - Become intimately familiar with the systems you build and take pride in writing maintainable code. 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. Preferred Qualifications: - Minimum 2 years experience in one or more scripting languages (e.g., Bash, Python, or a similar language) - Minimum 2 years experience using general purpose programming languages (e.g., Go, Ruby, or a similar language). - Minimum 3 years experience with cloud environments and/or Cloud Native Compute Foundation (CNCF) concepts. 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. GitHub values - Customer-obsessed - Ship to learn - Growth mindset - Own the outcome - Better together - Diverse and inclusive Manager fundamentals - Model - Coach - Care Leadership principles - Create clarity - Generate energy - Deliver success Who We Are GitHub is the world’s leading AI-powered developer platform with 150 million developers and counting. We’re also home to the biggest open-source community on earth (and 99% of the world’s software has open-source code in its DNA). Many of the apps and programs you use every day are built on GitHub. Our teams are dreamers, doers, and pioneers, leading the way in AI, driving humanitarian efforts around the globe, and even sending open source to Mars (and beyond!). At GitHub, our goal is to create the space you need to do your best work. We’re remote-first and offer competitive pay, generous learning and growth opportunities, and excellent benefits to support you, wherever you are—because we know that people flourish when they can work on their own terms. Join us, and let’s change the world, together. EEO Statement GitHub is made up of people from a wide variety of backgrounds and lifestyles. We embrace diversity and invite applications from people of all walks of life. We don't discriminate against employees or applicants based on gender identity or expression, sexual orientation, race, religion, age, national origin, citizenship, disability, pregnancy status, veteran status, or any other differences. Also, if you have a disability, please let us know if there's any way we can make the interview process better for you; we're happy to accommodate!

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 GitHub Copilot is redefining how the world builds software — empowering millions of developers to move faster, think bigger, and focus on what matters most. We’re looking for a Senior Software Engineer to help shape the future of Copilot Chat on GitHub.com and advance the next generation of AI-powered developer tools. On this team, you’ll build intelligent, context-aware experiences that integrate directly into the workflows developers use every day. You’ll partner with engineers, product managers, and designers across GitHub to transform cutting-edge AI into reliable, high-impact capabilities at global scale. Just as important as what we build is how we build it. We value thoughtful collaboration, strong technical craftsmanship, and a culture of ownership and continuous learning. We believe diverse perspectives make better products, and we create space for curiosity, experimentation, and healthy debate. Great software reflects the teams behind it — and we’re intentional about building a team that’s inclusive, supportive, and energized by shared purpose. If you’re passionate about improving the daily experience of developers and building tools that truly make their lives easier, we’d love to meet you. Responsibilities - Design, develop, test and ship high-quality technical solutions that scale across multiple GitHub services. - Collaborate with cross-functional teams to define and implement innovative solutions. - Provide technical leadership, mentorship, pairing opportunities, and code reviews to encourage the growth of others. - Own and advocate for the health and quality of the systems that the team builds, including participating in on-call and first responder rotations. - Write architecture briefs and proposals, carry out code experiments, and build prototypes to learn how we can achieve planetary scale with our systems. - Design and implement APIs to facilitate seamless integration between software components. - Utilize CI/CD tools to set up automated pipelines for continuous integration and delivery. - Become intimately familiar with the systems you build and take pride in writing maintainable code. 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. Preferred Qualifications: - Experience working with large language models (LLMs). - Hands-on experience with modern front-end technologies (e.g., React, CSS, HTML, JavaScript/TypeScript) and design systems. - Minimum 2 years experience in one or more scripting languages (e.g., Bash, Python, or similar). - Minimum 2 years experience using general purpose programming languages (e.g., Go, Ruby, or similar). - Minimum 3 years experience with cloud environments and/or Cloud Native Compute Foundation (CNCF) concepts. 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. GitHub values - Customer-obsessed - Ship to learn - Growth mindset - Own the outcome - Better together - Diverse and inclusive Manager fundamentals - Model - Coach - Care Leadership principles - Create clarity - Generate energy - Deliver success Who We Are GitHub is the world’s leading AI-powered developer platform with 150 million developers and counting. We’re also home to the biggest open-source community on earth (and 99% of the world’s software has open-source code in its DNA). Many of the apps and programs you use every day are built on GitHub. Our teams are dreamers, doers, and pioneers, leading the way in AI, driving humanitarian efforts around the globe, and even sending open source to Mars (and beyond!). At GitHub, our goal is to create the space you need to do your best work. We’re remote-first and offer competitive pay, generous learning and growth opportunities, and excellent benefits to support you, wherever you are—because we know that people flourish when they can work on their own terms. Join us, and let’s change the world, together. EEO Statement GitHub is made up of people from a wide variety of backgrounds and lifestyles. We embrace diversity and invite applications from people of all walks of life. We don't discriminate against employees or applicants based on gender identity or expression, sexual orientation, race, religion, age, national origin, citizenship, disability, pregnancy status, veteran status, or any other differences. Also, if you have a disability, please let us know if there's any way we can make the interview process better for you; we're happy to accommodate!

This description is a summary of our understanding of the job description. Click on 'Apply' button to find out more. Role Description You will be a key contributor to the Engineering team responsible for building and maintaining the client-side applications and backend systems that power the Gametime experience for millions of users. We empower engineers to take full ownership of their code and foster a culture grounded in testing, code reviews, observability, experimentation, and operational excellence. At Gametime, we value collaboration, inclusivity, and the strength of diverse perspectives — creating an environment where people love to build together. We are looking for an experienced Staff Mobile Engineer to join the Gametime Engineering team. This role is responsible for guiding the mobile technology that powers our flagship product — experienced by more than 1 million users every week. This is a senior individual contributor (IC5) position for engineers who are domain experts, lead complex initiatives across teams, and raise the technical bar through mentorship and architectural influence. You will collaborate closely with Engineering, Product, Design, Data, and business stakeholders to shape the future of our platform. Key Responsibilities - Define and drive the long-term technical vision and architecture for Gametime's mobile platform across iOS and Android via React Native. - Explore, evaluate, and champion AI-powered capabilities within the mobile development workflow. - Own the end-to-end technical strategy for the mobile app, from architecture patterns and platform infrastructure to performance and release engineering. - Lead cross-functional initiatives spanning mobile, backend, product, design, and data teams. - Establish and enforce engineering standards for code quality, testing, observability, and mobile-specific best practices. - Mentor and uplift engineers at all levels through code reviews, architectural guidance, and technical thought leadership. - Drive mobile app performance, reliability, and release quality. - Partner with Product and Design to shape the mobile roadmap. - Identify and eliminate platform-level bottlenecks that slow down team velocity or degrade user experience. - Promote a high-performing, inclusive engineering culture. Key Competencies Technical Skills - React Native Mastery: Deep, production-proven expertise in React Native. - AI Tooling & Integration: Experienced leveraging AI for code generation. - Mobile Platform Expertise: Strong understanding of both iOS and Android native layers. - TypeScript: Expert-level TypeScript usage for type safety and maintainable codebases. - State Management & Architecture: Deep experience with scalable state management patterns. - Performance Engineering: Expert at diagnosing and resolving React Native and native performance bottlenecks. - Mobile Observability: Strong command of mobile crash reporting and performance monitoring. - App Distribution & Release Engineering: Deep knowledge of App Store and Google Play release processes. - Testing: Strong culture of testing for mobile using various tools. - Cloud & API Integration: Proficient with RESTful and GraphQL API design. Leadership & Collaboration - Technical Vision: Defines technical direction for the mobile platform. - Domain Expertise/Ownership: Deep understanding of the mobile product surface area. - Org-Wide Influence: Shapes engineering practices and architectural decisions. - Mentorship: Actively mentors engineers and uplifts team performance. - Project Leadership: Independently manages the full lifecycle of complex projects. - Cross-Functional Collaboration: Trusted partner to Product, Design, Data, and Engineering peers. - Strategic Influence: Helps shape technical direction and roadmap priorities. Minimum Qualifications - Education: Bachelor's degree in Computer Science, Engineering, or a related field. - Experience: 10+ years in software engineering, with 5+ years of hands-on experience building and scaling production mobile applications. Benefits - Flexible PTO - Competitive salary & equity package - Monthly Gametime credits for any event ($1,200/yr) - Medical, dental, & vision insurance - Life insurance and disability benefits - Diverse Family-forming benefits through Carrot Fertility - 401k, HSA, pre-tax savings programs - Company off-sites and meet-ups - Wellness programs - Tenure recognition