HASHIM A MOHAMMED

Bis 2025, Software Engineer, HCL Technologies Austria
Chennai, India

Fähigkeiten und Kenntnisse

Python
MySQL
Spring Authorization Server
Spring MVC
Java
PostgreSQL
MongoDB
Aws
Docker
Low level design
System design
Springboot
Microservices
Mockito
Mysql
Redis
Kafka
Performance Monitoring
Hibernate
Spring data JPA
Spring Framework
Spring Boot
Sql
NoSQL
JavaScript
Git
Angular
CSS
Software Development
Full-stack development
Website Development
Database
TypeScript
Data Structures
Algorithm

Werdegang

Berufserfahrung von HASHIM A MOHAMMED

  • Current 1 year and 4 months, since Mar 2025

    Software Engineer

    ADP India Private Limited

    Re-architected client integration platform by redefining service boundaries and data ownership, improving scalability and maintainability by 50%. Built configurable RBAC with Spring Security and JWT for fine-grained authorization. Developed high-throughput pipelines processing 1M+ records using optimized SQL, Redis, and partitioning. Improved API performance by 30%, reduced outages via Dynatrace monitoring/RCA, mentored engineers, and integrated AWS S3 for secure storage.

  • 3 years and 4 months, Dec 2021 - Mar 2025

    Software Engineer

    HCL Technologies Austria

    Built enterprise Angular SPAs for 4G/5G router administration, supporting real-time monitoring and analytics for 200K+ IoT devices. Developed Spring Boot microservices, reducing API latency by 60% via Redis caching and SQL optimization. Integrated Kafka for async processing, implemented API versioning for 50+ clients, created 25+ reusable Angular components, achieved 80%+ test coverage, and optimized Jenkins CI/CD pipelines, reducing deployment time by 40%.

  • 2 months, Aug 2024 - Sep 2024

    Full stack engineer

    Sterling PDF

    • Designed and implemented REST APIs with Spring Boot and Spring MVC for document processing workflows. • Added color inversion and high-contrast rendering options improving accessibility and reducing printing costs.

Sprachen

  • English

    C1 (Fließend)

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