About

Software Engineer with 7+ years of experience building scalable, distributed systems and microservices architectures. I specialize in Golang and Python, with deep expertise in cloud infrastructure, container orchestration, and AI-powered applications.

Currently based in Kuala Lumpur, Malaysia, working as a Senior Technical Consultant at Arvato Systems.

Experience

Arvato Systems Malaysia — Senior Technical Consultant (Dec 2023 – Present)

Designing and developing scalable APIs with Python and Golang, building AI-powered automation using LangChain and LangGraph, architecting cloud infrastructure on AWS, and establishing observability stacks with Grafana, Prometheus, and Loki.

UPAY (UCB Fintech) — Senior Software Engineer (Oct 2020 – Nov 2023)

Re-engineered microservices from Python to Golang, improving throughput by 35% and cutting memory usage by 50%. Built a core banking system, implemented gRPC APIs with Protocol Buffers, and deployed ELK Stack for centralized logging.

iHelpBD — Software Engineer (Nov 2018 – Oct 2020)

Built web applications using Python and Django REST Framework, integrated multiple payment system APIs.

Samsung R&D Institute Bangladesh — Software Engineer Intern (Aug 2018 – Nov 2018)

Contributed to product design and testing using C++ and Python within Agile development cycles.

Skills

• Languages: Golang · Python · TypeScript · Rust · C++
• Cloud: AWS · GCP · Azure · VMware
• Infra: Kubernetes · Docker · Terraform · Ansible · Helm
• Databases: PostgreSQL · MongoDB · Cassandra · Redis · DynamoDB
• Messaging: Kafka · RabbitMQ · NATS · AWS SQS
• Observability: Prometheus · Grafana · ELK Stack · Datadog
• AI/ML: LangChain · LangGraph · OpenAI API · Hugging Face
• Certifications: Certified Kubernetes Application Developer (CKAD)