M

Mohammad Abdus

About

Detail

Texas, United States

Timeline

work
Job
school
Education

Résumé

Jobs verified_user 0% verified
  • Leidos
    Lead/Senior Full Stack Developer
    Leidos
    Dec 2024 - Current (1 year 9 months)
    • Led mission-critical defense intelligence systems using Java, Go, and Spring Boot, supporting secure data flow across distributed command-and-control environments. • Implemented microservices architecture leveraging Spring Cloud, AWS EKS, and Docker, enabling modular, independently deployable services with zero downtime during updates. • Engineered high-performance data ingestion pipelines processing sensor and surveillance telemetry through Kafka topics, implementing partitioning, batching, and asynchronous message consumption to reduce latency by 35%. • Created RESTful and gRPC APIs to expose intelligence insights, mission scheduling data, and communication logs to operational dashboards, ensuring data integrity and traceability. • Impl
  • Improving
    Senior Software Developer-Backend
    Improving
    Jun 2022 - Nov 2024 (2 years 6 months)
    • Developed healthcare claims processing system using Java and Spring Boot managing insurance claims for medical, dental, pharmacy, and vision benefits, implementing business logic for claim validation, pricing calculations, and payment determination. • Built HIPAA-compliant RESTful APIs using Spring MVC and JAX-RS for patient eligibility verification, claims submission, provider searches, and benefits inquiry, ensuring encrypted transmission and secure storage of protected health information. • Implemented event-driven messaging using Apache Kafka and RabbitMQ for claim status updates and prior authorization alerts, creating reliable consumers with error handling that triggered notifications to healthcare providers and members. • Designed
  • Taskrabbit
    Full Stack Developer
    Taskrabbit
    Mar 2020 - Jun 2022 (2 years 4 months)
    • Designed and developed multi-tenant marketplace platform backend using Java, Go, and Spring Boot, handling payments, task postings, and logistics scheduling for thousands of concurrent users. • Built microservices for order processing, user profiles, and transaction settlement with Spring Boot and Kafka, ensuring eventual consistency using distributed transaction patterns. • Implemented Go based payment reconciliation service for high-throughput processing of credit card, ACH, and digital wallet transactions, maintaining PCI-DSS compliance. • Implemented AI-based recommendation systems and real-time personalization features, enhancing user engagement and business outcomes. • Built Kafka-based event streaming pipelines to manage real-time
  • Tech Mahindra
    Software Engineer
    Tech Mahindra
    Aug 2015 - Feb 2020 (4 years 7 months)
    • Developed and maintained responsive enterprise-grade web applications using HTML5, CSS3, JavaScript (ES6+), React, and Bootstrap, ensuring pixel-perfect rendering, accessibility compliance, and optimal performance across browsers and devices. • Designed and implemented interactive data visualization dashboards for healthcare analytics, logistics operations, and financial tracking systems by integrating RESTful APIs and real-time data streams. • Converted legacy JavaScript/jQuery systems into modern React and Redux architecture, improving modularity, reducing technical debt, and streamlining long-term maintainability across multiple product lines. • Integrated frontend applications with microservices and GraphQL APIs, enabling optimized da
Education verified_user 0% verified
  • R
    Bachelor of Technology (Computer Science)
    Reva University Bengaluru
    Jan 2011 - Jan 2015 (4 years 1 month)