About the Role
We are looking for a highly skilled Senior Full Stack Engineer with strong experience in search technologies to join our growing team at Tech Holding. In this role, you will design, develop, and optimize end-to-end web applications with a focus on high-performance search, indexing, and data retrieval systems.
If you have hands-on experience with Algolia (preferred), Elasticsearch, or Solr, and enjoy solving complex data and performance challenges — this role is for you.
Location: Pune
Experience Required: 5+ Years
Employment Type: Full-time
Key Responsibilities:
- Design, develop, and maintain full-stack web applications using modern frameworks and technologies.
- Implement scalable solutions following MVC design patterns.
- Build and optimize search functionalities using Algolia, Elasticsearch, or Solr.
- Design and manage search indexing strategies, ranking, and query optimization.
- Work on both front-end and back-end development using Node.js (Mandatory), React, Ruby, Python, or similar technologies.
- Develop and optimize SQL queries and manage databases such as PostgreSQL or MySQL.
- Build responsive and dynamic interfaces using HTML, CSS, and modern JavaScript frameworks.
- Improve application performance, especially around search speed and relevance.
- Write unit tests and ensure code quality through reviews and CI practices.
- Troubleshoot, debug, and enhance existing systems.
- Work in Linux/Unix environments, including scripting for automation.
- Collaborate with cross-functional teams to deliver high-quality features on time.
- Ensure scalability, reliability, and performance across applications.
- Adapt to changing priorities and work across multiple technical areas.
Requirements:
- Bachelor's or Master's degree in Computer Science, IT, or a related field.
- 5+ years of professional experience in software development.
- Strong experience with search technologies: Algolia (preferred) / Elastic-search / Solr
- Hands-on experience in search implementation, including indexing, filtering, ranking, and query optimization.
- 4+ years of experience with Node.js (Mandatory), React (nice to have), Ruby, Python, or similar technologies.
- 2+ years of experience with PostgreSQL or MySQL.
- Strong understanding of MVC architecture and design patterns.
- Proficiency in JavaScript, HTML, CSS.
- Strong knowledge of SQL scripting and database optimization.
- Experience working in Linux/Unix environments and writing Shell scripts.
- Familiarity with Git and unit testing frameworks.
- Strong analytical and problem-solving skills.
- Excellent communication and teamwork abilities.
- Ability to handle multiple priorities in a fast-paced environment.
- Experience with AI-assisted coding tools is a plus.
Nice to Have
- Experience with relevance tuning, search analytics, and personalization.
- Exposure to large-scale data systems and high-traffic applications.
- Familiarity with CI/CD pipelines.
