We’re looking for a Senior Backend Engineer with deep experience in building scalable backend systems to power a seamless integration between hardware devices and user-facing applications. You will be a critical member of our cross-functional team, designing and developing robust RESTful and GraphQL APIs using Kotlin or Java to support our core product offerings.

Key Responsibilities:

• Design, build, and maintain RESTful and GraphQL services that power our device and platform ecosystem.
• Collaborate closely with Technical Leads, Product Managers, QA Engineers, and cross-functional software and hardware teams.
• Translate business requirements into technical specifications and scalable software designs.
• Make strong architectural decisions with a focus on performance, maintainability, and security.
• Contribute to code reviews, documentation, and knowledge sharing across the team.

Must-Have Qualifications:

• 8+ years of software development experience, including 5+ years building scalable backend services using RESTful or GraphQL APIs.
• Strong experience with backend development in Java or Kotlin.
• Proven track record designing and developing software that interacts with or manages hardware devices.
• Deep understanding of API design, versioning, and documentation.
• Solid grasp of software engineering fundamentals including object-oriented design, testing, debugging, and CI/CD best practices.

Nice-to-Have:

• Experience working with cloud platforms (e.g., AWS, GCP).
• Familiarity with containerized services and orchestration tools (e.g., Docker, Kubernetes).
• Knowledge of messaging systems like Kafka, RabbitMQ, or similar.