01
40%lower Fargate costs
Behravan.ai AWS compute costs reduced through cloud architecture and cost controls.
Available for CTO / Head of Engineering conversations
The Systems Observatory · 15+ years in product and platform engineering
Hatef RostamkhaniArchitecting complexity into impact.
Hands-on technology leader with 15+ years turning product priorities into technology strategies across fintech, AI-enabled SaaS, social platforms, and search.
I lead product direction, people, architecture, cloud operations, and production AI delivery—while staying accountable for design, testing, security, reliability, and release decisions.
01 · Measured impact
Systems that move business outcomes.
Selected results across cloud economics, delivery speed, platform scale, and infrastructure efficiency.
02
2h to 15mrelease time
Behravan.ai releases accelerated with automated tests and zero-downtime delivery patterns.
03
2M+users across the capital-markets portfolio
Four capital-markets platforms serving users across 8+ brokerages.
This figure applies to the broader four-platform portfolio; it is not a TSETAB daily-active-user metric.04
>1 TB / 100 GBstorage and memory requirements removed
Legacy Windows applications and data workloads migrated to containerized Linux services.
PROOF / CONTEXT
Every number retains its project scope and qualifier. No blended metrics. No inflated titles.
02 · Experience
From product intent to production reality.
A career spanning founder-led products, financial platforms, cloud architecture, applied AI, and production operations.
DevOps Engineer
Vasl Innovation / Vasl.ir
Standardized HAProxy operations and strengthened security and audit readiness for production infrastructure.
DevOps Engineer
Baham Social Media
Designed database high availability and documented backup and recovery procedures for a large social platform.
DevOps Engineer (AWS Architecture, IaC and Security)
Behravan.ai / QuickHands
Owned AWS architecture, infrastructure as code, security controls, delivery pipelines, and production AI delivery across two AI-enabled SaaS products.
Senior Backend Engineer
Faramin Gostar / Danayan Financial Group
Translated capital-markets requirements into .NET 8 services and analytics for regulated delivery.
Full-Stack Developer
Tose'e Abzar Bazar-e-Sarmaye (TSETAB)
Held end-to-end product and technology accountability for four capital-markets platforms and led a four-person engineering team.
Founder / Full-Stack Engineer
Hatef.ir
Took an open-source search platform from problem definition to live operation, owning product scope, architecture, implementation, deployment, and operations.
Independent Systems Project
Persian Mail Platform
Designed and implemented a standards-based Go mail platform and validated it through end-to-end testing in a local environment.
Earlier systems / continued depth
StockSearch.ir
Optimized and extended a financial-analysis platform processing more than 20 million records.
Geek LTD / WordUp
Owned architecture, core implementation, and v1.0 delivery of DbDarwin while supporting delivery and operations for WordUp.
Rahpouyan Pardazesh Gostar Sahra
Rebuilt the interface and stabilized the backend of a commodity-futures order-management system.
Pishtaz Jadid
Developed MySD, a Windows cloud file-sharing client and its account services.
Exir Techsun
Delivered systems for aviation, travel, and pharmaceutical clients across desktop and web stacks.
Peyvandnik
Founded and operated a consumer web product, owning development, infrastructure, analytics, SEO, and paid acquisition.
03 · Selected work
Three systems. Three kinds of complexity.
A closer look at cloud and AI delivery, capital-markets platforms, and an open-source search system.
01CASE
Cloud architecture · Applied AI · Delivery
Building the cloud and AI delivery system behind two SaaS products
AWS architecture, infrastructure as code, production AI workflows, security controls, and delivery pipelines for two Canada-based AI-enabled SaaS products.
Read case study02CASE
Capital markets · Product leadership · eKYC
Owning four capital-markets platforms from roadmap to production
End-to-end product and technology accountability for registration, identity verification, brokerage onboarding, and offline order-entry platforms.
Read case study03CASE
Founder-led · Search systems · Open source
Taking an open-source search platform from idea to live operation
A founder-led search platform with a C++20 core, SPA-aware crawling, session-based APIs, and event-driven supporting services.
Read case study04 · Leadership system
Technical depth with outcome ownership.
Product, people, architecture, operations, AI, and cloud economics treated as one connected system.
Product & People Leadership
Connect product priorities, team decisions, and technical execution to accountable outcomes.
- End-to-end product ownership
- Requirements prioritization and technical planning
- Hiring and technical interviews
- Stakeholder alignment
- Delivery and outcome accountability
Platform Architecture
Design full-stack platforms and delivery systems that remain operable as complexity grows.
- Full-stack systems and integration patterns
- AWS and Kubernetes platforms
- Data architecture
- Infrastructure as code and CI/CD
- Observability standards
Operational Risk & Resilience
Make reliability, recovery, security, and auditability part of the architecture—not an afterthought.
- High availability and failover
- Backup and recovery
- Incident response and postmortems
- Auditability
- CIS-informed controls
Applied AI & Cloud Economics
Ship useful AI workflows with human accountability while treating cloud cost as a design constraint.
- Production OpenAI, Amazon Bedrock, and Gemini integrations
- Structured AI-assisted delivery workflows
- Human accountability for architecture, testing, release, and security validation
- Rightsizing, Fargate Spot, and autoscaling
05 · Open channel
Let’s turn the next complex system into clear impact.
For CTO, Head of Engineering, technical architecture, and platform leadership conversations, email is the best place to start.