Job Description
Responsibilities:
● Build and maintain end-to-end features spanning React.js frontends and Java (Spring Boot) microservices and database integrations.
● Develop responsive, performant, and accessible UIs integrated with REST and GraphQL APIs.
● Design and scale low-latency, high-throughput microservices for real-time data workflows.
● Implement event-driven systems using Kafka or SQS for asynchronous communication.
● Collaborate closely with Product, Design, and Architecture teams to translate business requirements into scalable technical solutions.
● Optimize application performance via caching strategies, async processing, and database tuning.
● Implement and maintain CI/CD pipelines, test automation, and monitoring frameworks.
● Leverage AI-assisted tools (Claude, Cursor, etc.) to boost velocity and maintain code quality.
● Participate in code reviews, design discussions, and architecture decisions.
● Write clean, maintainable code, follow design patterns, maintain high test coverage, and document key technical decisions.
Requirements:
● 6–10 years of full-stack development experience with a proven track record in production systems.
● Strong proficiency in React.js, JavaScript/TypeScript, Redux (or similar state management) and modern frontend frameworks.
● Solid backend experience with Java, Spring Boot, and Hibernate.
● Database experience with MySQL, MongoDB, or ScyllaDB.
● Hands-on with microservices, AWS (ECS/Lambda), SQS, and GraphQL.
● Familiarity with event-driven architectures and caching layers (Redis) and asynchronous processing.
● Working knowledge of observability tools (Prometheus, Grafana, CloudWatch, Sentry).
● Understanding of data structures, algorithms, and system design fundamentals.
● Passion for clean code, testability, and engineering excellence.
● Strong analytical and communication skills with the ability to collaborate across Product, Design, and QA teams.
● Comfortable in a remote-first, asynchronous, and ownership-driven culture.
Nice to Have:
● Experience with React Native or mobile web frameworks.
● Exposure to Kafka, Kinesis, or other event-streaming platforms.
● Familiarity with CI/CD (GitHub Actions, Docker) and container orchestration (ECS).
● Experience with AI-assisted development, LLMs, or LangChain pipelines.
● Domain exposure to B2B platforms, travel-tech, or high-scale marketplaces.
● Background in Test-Driven Development (TDD) or Agile methodologies.
Frontend: React.js, TypeScript, Next.js, React Native, Redux, GraphQL, Tailwind CSS.
Backend & Infra: Java (Spring Boot), Microservices, AWS ECS, Redis, ScyllaDB, MongoDB, GraphQL, AWS Lambda, MySQL, Aurora
Event Driven & AI: SQS, Kinesis, Claude, Cursor, LangChain
Observability: Prometheus, Grafana, CloudWatch, Sentry
Engineering Excellence: JVM tuning, GC profiling, Circuit Breakers, Async Tracing