Java/Python Developer

Job Summary Transnational Software Services Inc. is seeking a Java/Python Developer to build modern, cloud-native, scalable applications and digital platforms. The role focuses on backend engineering, APIs, event-driven systems, cloud services, automation, and AI-enabled application development. Key Responsibilities * Develop modern applications using Java, Spring Boot, Python, and FastAPI. * Design and build REST APIs, backend services, and modular/ microservices-based applications. * Build event-driven and asynchronous workflows using Kafka, NATS, RabbitMQ, or similar technologies. * Develop applications using PostgreSQL, Redis, and modern data-access frameworks. * Containerize and deploy applications using Docker and AWS cloud services. * Implement automated CI/CD, testing, observability, and deployment practices. * Integrate third-party platforms, APIs, and enterprise systems. * Implement secure authentication and authorization using OAuth 2.0, OIDC, JWT, and RBAC. * Integrate LLMs, AI APIs, RAG, AI agents, and MCP-based services where applicable. * Use AI-assisted development tools to improve engineering productivity and software quality. * Collaborate with architecture, product, UI/UX, QA, DevOps, and AI engineering teams. Required / Preferred Skills * Java 17+, Spring Boot, Spring Security * Python, FastAPI * REST APIs and API-first development * PostgreSQL and Redis * Modular architecture and microservices * Event-driven architecture * Docker and AWS * Git and CI/CD * Automated testing * OpenTelemetry, logging, monitoring, and observability * Cloud-native application development * Secure software development practices * Exposure to Generative AI, Agentic AI, RAG, LLM integrations, and MCP is preferred. Qualifications * Bachelor's degree in Computer Science, Engineering, IT, or a related field, or equivalent experience. * Strong Java and/or Python application development experience. * Understanding of modern software architecture, APIs, databases, cloud infrastructure, and DevOps practices. * Strong problem-solving, debugging, communication, and collaborative development skills. Technology Focus: Java | Python | Spring Boot | FastAPI | PostgreSQL | APIs | Event-Driven Architecture | AWS | Docker | CI/CD | AI/LLM | Agentic AI | MCP Pay: $60.00 - $100.00 per hour Work Location: In person