The telecom space needs a transformation. OXIO's proposition is a unified exchange where actors such as carriers, Mobile Virtual Network Operators (MVNOs), IoT providers, phone manufacturers, and others can trade connectivity. This platform aims to drive down costs and enable new experiences for users and businesses alike. OXIO is seeking a Senior Backend Engineer to help develop their flagship BrandVNO platform, expanding their SDK to empower customers to create innovative telecom experiences directly within their mobile applications.
Requirements
- 8+ 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 (strongly preferred), 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.
- Familiarity with unit testing and test frameworks.
Responsibilities
- spearhead the expansion of our SDK, empowering customers to create innovative telecom experiences directly within their mobile applications.
- Hands-on experience in software design, architecture, and data modeling for large-scale systems.
- Expertise in designing scalable, large-scale systems with a focus on telecom applications.
- 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.
- Microservices in Go programming language
- Protobuf and gRPC for internal microservice interactions, REST when public-facing
Other
- A college or university degree in Computer Science or a related field.
- Ability to engage with stakeholders, translate requirements into design/architecture, and execute independently.
- 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.
