About
Java Developer with 1 year of hands-on experience at Vonage (Ericsson), building and enhancing backend services in Java and Spring Boot for a high-volume telecom billing platform. Strong foundation in Core Java, OOP, Data Structures & Algorithms, and Design Patterns, with production experience in REST API development, business logic implementation, and SQL-based data processing. Reduced API failures by 10–15% through validation framework improvements and cut regression testing time by 75% through automated test parallelization.
Skills & Expertise (25)
Work Experience
Software Engineering Trainee
Vonage (Part of Ericsson)
Jun 2025 - Jun 2026
Engineered and enhanced backend REST APIs using Java 20 and Spring Boot, implementing validation frameworks and business logic improvements that reduced API failures by 10–15%. Built cross-currency and network validation logic for telecom billing workflows using core Java business logic, improving data integrity and preventing critical cost-processing errors across high-volume transactions. Resolved 5+ production issues across cost synchronization, Partner CDR processing, and RCS upload workflows, while standardizing structured error handling across API modules to reduce debugging time by 15%. Standardized error handling across multiple API modules using a structured error-code framework, improving code maintainability and troubleshooting efficiency for downstream consumers.
Data Analytics Intern
Zidio Development
Feb 2025 - May 2025
Processed and transformed 100K+ structured records using Python and SQL to support data-driven application workflows. Developed SQL queries for filtering, aggregation, and analytical reporting on IPL datasets containing 100K+ records.
Education
Bachelor of Engineering (BE) – Computer Science & Engineering, Data Science - AMC Engineering College
2021 - 2025 · Afghanistan
Certifications
No certifications added yet
Interested in this developer?
Profile Score Breakdown
Profile Overview
Availability Details
Visa Status
Citizen
Relocation
Open to Relocation
Skills (25)
Click a skill to find developers with the same skill
