Hafez Bahrasemani
Hafez Bahrasemani

Staff Software Engineer | Distributed Systems | Platform Architecture

Not looking · Member since 12 Oct 2026
Location
Tehran, Iran
Desired salary
Confidential
Work preference
Remote Only / Full Time, Part Time, Contract
Experience level
Lead

About

Professional summary

I am a staff-level software engineer and software architect with more than six years of experience designing distributed systems, event-driven platforms, data-intensive applications, and mission-critical backend infrastructure.

I currently lead architecture and technical direction for a large-scale Smart Grid ecosystem supporting more than 400,000 connected smart meters and billions of historical and real-time telemetry measurements. My work spans Head-End Systems, Meter Data Management, workflow orchestration, analytics, and utility integrations.

I specialize in distributed systems architecture, high-concurrency backend services, stream processing, real-time analytics, platform engineering, and durable workflow orchestration. I have extensive hands-on experience with Go, Python, Apache Kafka, PostgreSQL, Redis, Elasticsearch, Temporal, and Docker.

I lead technical strategy, architecture governance, system design reviews, engineering standards, and technology adoption. I also mentor backend, frontend, and DevOps engineers, conduct code and architecture reviews, and build reusable platform capabilities.

My experience includes Financial Technology, Smart Grid, AI and LLM production systems, RAG architectures, fine-tuning with LoRA and QLoRA, and agentic AI workflows. I focus on building reliable, scalable, secure systems that improve engineering velocity and deliver measurable business value.

Skills

28 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Technical Team Lead & Lead Software Architect FORNAX ENERGY

I provide architecture leadership and technical direction for an enterprise Smart Grid ecosystem covering Head-End Systems, Meter Data Management, telemetry processing, workflow orchestration, analytics infrastructure, and utility integrations. I define organizational architecture direction through governance, technical review processes, Architecture Decision Records, and shared platform standards.

I architect a high-throughput platform supporting more than 400,000 connected smart meters and billions of telemetry measurements. I lead development of Kafka and Redis stream-processing pipelines, Temporal-based workflows, DLMS/COSEM Head-End Systems secured with AES-GCM, analytics platforms using PostgreSQL, Elasticsearch, and StarRocks, and multi-tenant authorization with Keycloak. I also mentor a team of 10+ engineers, lead technical reviews, and integrate LLM and agentic AI workflows into backend engineering practices.

Technical Team Lead ASA CO

I led backend architecture, platform engineering initiatives, and production AI system deployment for Hamsabad copy-trading and fintech products. I designed low-latency solutions for real-time market-data and trading-event processing under volatile market conditions.

I led a cross-functional team delivering an LLM-powered content moderation system, including data collection and augmentation, LoRA and QLoRA fine-tuning, RAG integration, evaluation, and scalable backend deployment. I also directed a no-downtime migration to the Asa cloud environment, developed shared platform libraries and centralized API gateways, and drove architecture reviews, mentorship, and technical debt reduction.

Technical Team Lead NARVAN STARTUP STUDIO

I provided technical leadership for backend engineering teams building financial technology products and real-time processing systems. I influenced distributed architecture decisions involving Kafka, NATS, messaging infrastructure, and real-time stream processing.

I improved engineering productivity and maintainability through systematic code reviews, technical mentorship, and knowledge sharing. I also strengthened observability and monitoring capabilities using Prometheus, Grafana, and the ELK Stack.

Backend Developer NARVAN STARTUP STUDIO

I contributed to backend modernization efforts and the transition from monolithic applications to service-oriented architecture. I participated in decomposing monolithic services into microservices and building event-driven notification platforms.

I built Apache Airflow workflows for operational automation and implemented multi-environment CI/CD pipelines. My work used Python, Django, PostgreSQL, Redis, Docker, and GitLab CI/CD.

Education

Learning history

Amirkabir University of Technology

Bachelor of Science, Computer Engineering

Bachelor of Science in Computer Engineering.

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