Senior Full-Stack Software Engineer

Title :

Senior Full-Stack Software Engineer (React, Java, Node.js)

Responsibilities

• Take end-to-end ownership of features, including code reviews, pull request management, merges, and backporting

  as

  required

  .

• Troubleshoot production issues and provide

  timely

  fixes

• Design, develop, and

  maintain

  responsive and high-quality user interfaces using React

  and modern JavaScript (ES6+)

  .

• Implement reusable UI components, state management, and performance optimizations.

• Ensure cross-browser compatibility and adherence to accessibility standards.

• Develop and

  maintain

  backend services using Java

  and Node.js

  .

• Design, implement, and

  optimize

  RESTful APIs

  to support frontend and third-party integrations.

• Ensure backend services are scalable, secure, and resilient.

• Handle authentication, authorization, and data validation logic

• Design and

  optimize

  database schemas using SQL-based relational databases

  .

• Work with Columnar Databases

  (e.g.,

  ClickHouse

  , Apache Druid, Snowflake, Redshift,

  BigQuery

  ) for analytics and high-volume data processing.

• Optimize

  queries for performance, scalability, and cost efficiency.

• Ensure data consistency, integrity, and availability.

• Contribute to system design discussions and architectural decisions.

• Build solutions that are modular, maintainable, and aligned with best engineering practices.

• Identify

  and resolve performance bottlenecks across frontend, backend, and database layers.

• Develop and

  maintain

  unit, integration, and API tests

Required Qualifications

• 6+ years

  of professional software development

  experience.

• Strong hands-on experience with:

• React

  and modern JavaScript

• Java

  (Spring / Spring Boot preferred)

• Node.js

• RESTful API

  design and development

• SQL

  and relational database systems

• Columnar Databases

  for analytics or large-scale data processing

  ClickHouse

  , Apache Druid, Snowflake, Redshift,

  BigQuery

• Solid understanding of data structures, algorithms, and object-oriented design.

• Experience with version control systems (e.g., Git) and code review workflows.