Key skills
AzureJavaKafkaPostgresPythonRedisC#CGitHub ActionsAPI GatewayAzure DevOpsPostgreSQLElasticsearchSwaggerOpenAPIGitGitHubCI/CD
About this role
Role Overview
- Work on evolving the integrations platform;
- Focus on contracts (Avro and OpenAPI), pipeline automation, and reliability (SRE mindset);
- Create, evolve and version Avro and OpenAPI contracts;
- Ensure compatibility across contract versions (events and APIs);
- Implement automated contract validations in CI/CD pipelines;
- Create and maintain pipelines in Azure DevOps and GitHub Actions;
- Work on standardizing contracts and integrations between systems;
- Implement reliability improvements (error handling, retries);
- Support implementation of observability (logs and metrics);
- Perform ad-hoc adjustments to backend services (C#, Python, and Java);
- Support API Management initiatives (standardization and API exposure);
- Assist in analysis and resolution of production incidents.
Requirements
- Experience as a backend developer;
- Experience with API contracts (OpenAPI/Swagger) or messaging systems;
- Experience with CI/CD (Azure DevOps and/or GitHub Actions);
- Knowledge of code versioning (Git);
- Familiarity with microservices architecture;
- Familiarity with event-driven architecture (EDA);
- Basic knowledge of reliability (error handling and retry);
- Familiarity with observability (logs and metrics);
- Experience with at least one backend language: C#, Python, or Java;
- Experience with Avro or other schema formats (JSON Schema, Protobuf);
- Experience with messaging systems (Kafka or similar);
- Experience with contract governance;
- Experience with Redis, Elasticsearch or PostgreSQL;
- Experience troubleshooting production systems;
- Basic knowledge of SRE practices (SLI/SLO, monitoring);
- Experience with API Management / API Gateway.
Tech Stack
- Azure
- Java
- Kafka
- Postgres
- Python
- Redis