Job Description
- Mobile connectivity is a scarce resource for most people. Its affordability varies wildly across countries.
- OXIO proposes a unified exchange for carriers, MVNOs, IoT providers, and others to trade connectivity, reduce prices, and enable new experiences.
Our stack
- Microservices in Go programming language
- Protobuf and gRPC for internal microservice communication, REST for public API
- Docker deployments
- AWS for infrastructure and managed services
- Data warehousing with Airflow and Superset
- Databases: MySQL, PostgreSQL, Cassandra, MongoDB
- Android (Java) and iOS (Swift) apps
- Angular and React web applications
Why we need you
- Skilled, proactive Full Stack Engineer to build the BrandVNO platform and expand the SDK for telecom experiences inside mobile apps
Required Qualifications
- College or university degree in computer science or related field
- 8+ years of front end and back end development experience
- Strong frontend expertise: React/Angular, JavaScript or C#
- Strong backend expertise: C++/Java or Go/Kotlin, Node.js
- Experience with cloud technologies such as AWS, GCP, or Azure
- API design and development experience, especially REST and/or GraphQL
- Database experience: SQL, DynamoDB, PostgreSQL or similar
- Experience with CI/CD integration
- Experience with unit testing and test frameworks
- Knowledge of Linux environment and Git version control system
- Proficient with AI coding assistants (e.g., GitHub Copilot, Cursor, Claude)
- Exposure to telephony stack (SIM management, radio metrics, carrier privileges) is a plus
- Software design, architecture, and data modeling experience is a plus
What We Offer
- Competitive salary and stock option incentive program
- Company paid healthcare
- Flexible work arrangements
- Company sponsored team lunches and retreats
- International organization with opportunity to work across boundaries and travel
- Diverse and inclusive team welcoming applicants from all backgrounds
