Mobasshir Perwez

Backend Engineer

Samastipur, Bihar, India2 yrs 6 mos experience

Most Likely To SwitchAI Enabled

Key Highlights

Designed scalable fintech systems with high performance.
Enabled onboarding of over 20,000 users compliant with SEBI regulations.
Architected Kafka-based pipelines processing 5M+ events daily.

Stackforce AI infers this person is a Backend Engineer specializing in Fintech systems with expertise in high-scale backend development.

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Skills

Core Skills

Backend DevelopmentFintech Systems

Other Skills

GolangPostgreSQLMongoDBRedismessage queuesAPI designKYC onboardingREST APIsKafkaRabbitMQGo concurrencyRedis cachingJavaPower BIAzure Data Factory

About

Backend Engineer with around 3 years of experience in building scalable fintech systems. Currently working at Pocketful (stock broking platform), where I design and build high-performance backend services using Golang, Kafka, Redis, and PostgreSQL. Key highlights: • Built mutual fund order management systems integrating BSE Star MF, owning end-to-end architecture and production deployment • Designed secure onboarding systems (KYC, eSign, DDPI) enabling 20,000+ user onboarding compliant with SEBI regulations • Architected Kafka-based pipelines processing 5M+ events/day for real-time data processing • Developed event-driven systems using RabbitMQ with retry, DLQ, and rate-limiting mechanisms • Improved API performance and reduced latency using Go concurrency and caching strategies Strong in distributed systems, event-driven architecture, and backend scalability. Open to Backend / Golang roles where I can work on high-scale systems and real-world engineering challenges.

Experience

2 yrs 6 mos

Total Experience

1 yr 3 mos

Average Tenure

2 yrs 2 mos

Current Experience

Pocketful

2 roles

SDE-2

Promoted

Apr 2026 – Present · 2 mos · On-site

Promoted to SDE 2 Backend, responsible for designing and developing scalable backend services using Golang, PostgreSQL, MongoDB, Redis, and message queues. Working on fintech systems involving authentication, APIs, database optimization, third-party integrations, and production-grade backend reliability.

GolangPostgreSQLMongoDBRedismessage queuesBackend Development+1

Back End Developer

Mar 2024 – Mar 2026 · 2 yrs · On-site

Designed and developed mutual fund order management system integrating BSE Star MF, owning API design, architecture, and production rollout
Built secure REST APIs for KYC onboarding, eSign, DDPI, enabling onboarding of 20,000+ users with SEBI compliance
Implemented JWT-based role-based access control with separate environments for guest and trading users, automating 100% guest-to-client conversion
Architected Kafka-based event pipeline processing 5M+ events/day for real-time analytics and customer insights
Built event-driven notification system using RabbitMQ with retry strategies, delayed queues (TTL), and DLQ
Reduced API latency and improved throughput using Go concurrency patterns and Redis caching
Designed async cron pipelines for financial data (IPO, bonds, ETFs), reducing latency by 15%
Managed production systems, monitoring, and CI/CD ensuring zero downtime deployments

API designKYC onboardingREST APIsKafkaRabbitMQGo concurrency+3

Maq software

Software Engineer

Jul 2023 – Nov 2023 · 4 mos · Noida · On-site

Developed and automated Java-based APIs with scheduled data exports and retention policies .
Improved system reliability by implementing validation, error handling, and integration testing, reducing bugs by 40%
Built Power BI dashboards for real-time business insights and reporting

JavaPower BIAzure Data FactoryAzure synapseBackend Development