Staff Backend Engineer

Key Qualifications:

• A college or university degree in Computer Science or a related field.
• 10+ years in software development, with expertise in back-end systems.
• Hands-on experience in software design, architecture, and data modeling for large-scale systems.
• Go (must have), Java, Kotlin, C++, Node.js.
• AWS, GCP, or MS Azure.
• Strong experience with REST and/or GraphQL.
• Experience with SQL, DynamoDB, PostgreSQL, or similar systems.
• Well versed with unit testing and test frameworks.
• Proficiency with Linux environments and GIT.
• Knowledge of TMForum and 3GPP standards is a plus
• Expertise in designing scalable, large-scale systems with a focus on telecom applications.
• Proficient with AI coding assistants (e.g., GitHub Copilot, Cursor, Claude) to accelerate implementation, testing, and refactoring while upholding accountability, security and code quality.
• Ability to engage with stakeholders, translate requirements into design/architecture, and execute independently.
• Strong functional knowledge of telecom, architecture expertise, and the ability to write and implement high-quality code.

Our stack

What We Offer:

• Competitive salary and stock option incentive program
• Company paid healthcare
• Flexible work arrangements
• Company sponsored team-lunches and company retreats
• International organization that enables you to work across boundaries, travel to different locations, and enjoy the dynamics of a rapidly growing startup
• A diverse and inclusive team.
• We welcome applicants from all backgrounds to apply regardless of race, ethnicity, age, disability status or other defining characteristics.
• OXIO is committed to fostering a diverse, equitable, and inclusive workplace where all employees feel valued and empowered. We believe that diversity in all its forms drives innovation and creativity, and we strive to create an environment that reflects and celebrates the unique backgrounds, perspectives, and talents of our employees. We do not discriminate against any employee or applicant for employment based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, genetic information, veteran status, or any other characteristic protected by applicable federal, state, or local law. We are dedicated to providing a work environment free from discrimination and harassment. We committed to ensuring that all qualified applicants have an equal opportunity to apply for job openings. If you need assistance or an accommodation due to a disability, please contact us at hr@oxio.io for more information.