Fullstack Developer

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.