ARAVIND KUMAR TUMMALA

Senior Java Developer

https://www.opentalent.in/aravind-kumar-tummala

Hyderabad, indiaMember since April 23, 2025

Key Strengths

Extensive experience (5+ years) in Java, Spring Boot, Microservices, Kafka, and Angular, directly aligning with the Senior Java Developer role.
Proven ability to design and implement scalable, event-driven microservices architectures for banking applications.
Strong expertise in RESTful API development, including robust security implementations (JWT, Spring Security).
Demonstrated performance optimization skills, including SQL query tuning, Java code optimization, and achieving significant TPS improvements (50 to 300).
Experience with Spring Batch for efficient large-scale transaction data processing.
Practical experience in the banking domain, covering financial transaction processing and security compliance.
Proficiency in front-end development with Angular, creating responsive UI components.
Experience with multiple production deployments, code reviews, and debugging, indicating a focus on quality and operational excellence.

Cultural & Operational Fit

Cultural Fit Analysis

The psychometric test score of 0 indicates a severe concern regarding cultural fit. This score suggests significant deficiencies in logical reasoning, work attitude, stress handling, and team collaboration, which are fundamental for effective integration into a team and organization.

Soft Skills & Operational Fit

While the resume mentions 'strong problem-solving abilities,' 'collaboration,' and 'excellent skills in multiple production deployments,' the psychometric test score of 0 raises significant concerns regarding work attitude, stress handling, and team collaboration. This score directly contradicts positive inferences about operational fit and soft skills, indicating a critical gap in these areas.

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Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Experience

DBS Tech

Java Full Stack Developer

August 1, 2022 – Present

Hyderabad, India

Cognizant Technologies Solutions