Key Strengths

Demonstrated exposure to Java, Spring Boot, Spring Security, JPA, and MySQL through multiple projects.
Experience in developing RESTful APIs, implementing JWT-based authentication, and managing CRUD operations.
Familiarity with database interaction using JDBC and SQL transactions, and concepts like pagination, sorting, and custom exception handling.
Project experience aligns well with the requirements for a Java Intern role, showcasing practical application of core Java and Spring ecosystem components.
Relevant certifications in Software Testing, Spring Boot, and Java programming indicate a proactive learning attitude.

Cultural & Operational Fit

Cultural Fit Analysis

The psychometric test score of 0/500 is a critical red flag, indicating a complete mismatch with expected traits for logical reasoning, work attitude, stress handling, and team collaboration. This score suggests significant challenges in integrating into a team environment and adhering to professional operational standards, making cultural fit highly questionable.

Soft Skills & Operational Fit

The psychometric test score of 0/500 raises severe concerns regarding logical reasoning, work attitude, stress handling, and team collaboration. This indicates a critical lack of foundational soft skills and operational fit. English communication skills are also below average (45%), suggesting potential challenges in professional communication clarity and grammar.

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Aditya Kumar

Java Backend developer

https://www.opentalent.in/aditya-kumar-1

WebArclight

NIST Institute of Science and Technology (Autonomous), Berhampur

Samastīpur, Bihar, indiaMember since June 30, 2025

https://www.opentalent.in/aditya-kumar-1

About

Java Backend Developer with internship experience building scalable backend systems using Java, Spring Boot, PostgreSQL, Redis, and REST APIs. Built 50+ APIs for product, order, and user workflows while improving response time by 30%. Experienced in JWT authentication, Spring Security, RBAC, query optimization, caching, WebSockets, and scalable backend architecture. Strong understanding of Data Structures, OOP, and clean code practices. Built production-grade projects involving real-time chat, rate limiting, pagination optimization, and secure multi-user systems. Open to backend developer, Java developer, and software engineering opportunities.

Top Skills

JavaSpring BootSQLPostmanPostgresql

Skills

JavaPostmanBackendGit-GitHubMultithreadingSpring BootSpring MvcRest ApisRbacPostgresqlMysqlSQLDocker

Education

NIST Institute of Science and Technology (Autonomous), Berhampur

B.Tech

November 30, 2021 – May 18, 2025

Experience

WebArclight

Backend Developer Intern (Java, Spring Boot, MySQL)

November 3, 2025 – March 2, 2026

India

Projects

Referral Backend

March 31, 2026 – Present

Built a production-grade job referral backend system featuring: Real-time chat JWT auth Rate limiting Cursor pagination Redis caching Optimistic locking Idempotency implementation

Certifications

Java (Basic)

HackerRank

May 31, 2025 – Present

Spring Boot Development

Scaler

April 12, 2025 – Present

Software Testing

NPTEL

July 31, 2023 – Present

Key Strengths

Demonstrated exposure to Java, Spring Boot, Spring Security, JPA, and MySQL through multiple projects.
Experience in developing RESTful APIs, implementing JWT-based authentication, and managing CRUD operations.
Familiarity with database interaction using JDBC and SQL transactions, and concepts like pagination, sorting, and custom exception handling.
Project experience aligns well with the requirements for a Java Intern role, showcasing practical application of core Java and Spring ecosystem components.
Relevant certifications in Software Testing, Spring Boot, and Java programming indicate a proactive learning attitude.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit