Senior Backend / Platform Engineer (AI Infrastructure)
New
G
Gramian ConsultancyAI Infrastructure
Poland. Czechia. Bosnia and Herzegovina. Croatia. Romania. FranceContractSenior
Salary not disclosed
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Job Details
- Languages
- Fluent professional English
- Experience
- 5–10 years
- Required Skills
- AWSGraphQLNode.jsPythonGitAzureCI/CDRESTful APIsMicroservices
Requirements
- 5–10 years of professional backend, platform, or software engineering experience.
- Strong hands-on development experience with Python and/or Node.js.
- Proven experience building scalable, resilient, and secure cloud-based applications.
- Strong experience designing RESTful or GraphQL APIs and microservices.
- Hands-on experience with enterprise authentication, authorization, and RBAC.
- Professional experience integrating applications with cloud-hosted services, APIs, and data platforms.
- Strong development practices including Git, CI/CD, automated testing, and code review.
- Fluent professional English.
Responsibilities
- Design and build highly scalable, resilient, and secure microservices and backend APIs.
- Develop RESTful and GraphQL services for production-grade applications.
- Integrate business databases, third-party services, and legacy internal platforms with AI systems.
- Optimize backend latency, throughput, and resource allocation for real-time AI workloads.
- Implement enterprise-grade authentication, authorization, RBAC, and rate limiting.
- Build secure service-to-service integrations across cloud environments.
- Establish clean coding standards and maintain strong engineering quality.
- Write comprehensive integration tests and participate in code reviews.
- Collaborate with AI engineers to deploy models and services in unified containerized environments.
- Apply Git, CI/CD, testing, and cloud engineering best practices throughout delivery.
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