Hariharan A

Node JS Developer

https://www.opentalent.in/hariharan-a

Salem, Tamil Nadu, IndiaMember since January 28, 2026

Key Strengths

Strong experience (4 years) as a Backend Node.js Developer, aligning well with the target role.
Proficiency in designing and deploying scalable Node.js microservices using Docker, Podman, and Kubernetes.
Demonstrated expertise in database management (CouchDB, MongoDB, PostgreSQL, Redis) and optimizing data fetching mechanisms.
Solid understanding and implementation experience with API integration, security (JWT, OAuth 2.0), and caching strategies (Redis).
Experience with performance enhancement techniques like PM2 cluster mode and Redis-based session management.
Familiarity with Agile/Scrum methodologies, code reviews, and quality assurance using SonarLint.
Exposure to AI/ML concepts with LangChain.js, RAG, and LLM models, indicating adaptability to emerging technologies.

Cultural & Operational Fit

Cultural Fit Analysis

The psychometric test score of 0/500 is a critical red flag, indicating severe deficiencies in areas such as logical reasoning, work attitude, stress handling, and team collaboration. This score suggests a fundamental mismatch with typical professional cultural expectations, irrespective of any collaborative experience mentioned in the resume.

Soft Skills & Operational Fit

The resume indicates experience collaborating in Agile/Scrum environments, participating in code reviews, and contributing to technical specifications. This suggests a foundational understanding of operational workflows and teamwork. However, the psychometric test score of 0/500 raises significant concerns about work attitude, stress handling, and team collaboration, which directly contradicts the implied operational fit from the resume.

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Key Strengths

Strong experience (4 years) as a Backend Node.js Developer, aligning well with the target role.
Proficiency in designing and deploying scalable Node.js microservices using Docker, Podman, and Kubernetes.
Demonstrated expertise in database management (CouchDB, MongoDB, PostgreSQL, Redis) and optimizing data fetching mechanisms.
Solid understanding and implementation experience with API integration, security (JWT, OAuth 2.0), and caching strategies (Redis).
Experience with performance enhancement techniques like PM2 cluster mode and Redis-based session management.
Familiarity with Agile/Scrum methodologies, code reviews, and quality assurance using SonarLint.
Exposure to AI/ML concepts with LangChain.js, RAG, and LLM models, indicating adaptability to emerging technologies.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Hariharan A

Key Strengths

Cultural & Operational Fit

Skills

Experience

Key Strengths

Cultural & Operational Fit