Arman Mazloumzadeh Resume

SKILLS

Python, Django, Celery, RabbitMQ, Redis, REST, GraphQL, OAuth/OAuth2, Gunicorn

TypeScript, React

PostgreSQL, MySQL, MongoDB, Elasticsearch

Docker, Kubernetes, NGINX, AWS, GCP, Linux, GitLab CI, IaC (Terraform, Ansible)

Pytest, Cypress, Sentry, Grafana, OpenAPI/Swagger

API design & standardization, performance tuning, CI/CD pipelines, documentation, secure-by-default

Delivered Fixed Bundle and Mystery Box end to end; reached ~10% adoption and added ~$1,000 MRR/mo.
Cut Pytest runtime 8→6 minutes via CI/CD optimization; reduced CI minutes/PR by ~20% and saved ~8 hours of engineer wait time/month.
Engineered pricing & onboarding pages; clarified plans and increased conversion by 10%.
Implemented Fixed Bundle widget adaptations for Dawn, Debut, and other themes; improved UX and reduced support requests by ~45% in the month following launch.
Standardized AI-assisted coding with Cursor to reduce editor/env drift and improve review consistency; increased feature delivery speed 3×.
Designed complex SQL queries in Metabase to enable data-driven decisions.
Stack: Python, Django, TypeScript, React, RDBMS (PostgreSQL), Redis, RabbitMQ, Pub/Sub, Celery, REST, GraphQL, Docker, Kubernetes, GCP, GitLab CI, Pytest, Cypress, Sentry, Grafana, OAuth2, Shopify APIs.

Led 8 engineers on Propision (property valuation) and Tokenision (tokenization); owned API architecture and review cadence.
Implemented OAuth2 integration with Divar; reliably handled 30+ req/min with p95 <3s for price evaluations.
Established CI/CD with containerized auto-deploys and rollbacks; enabled daily releases and faster recovery.
Served as an active backend MR reviewer, averaging 5+ reviews/week; enforced checklist-based standards to keep cycle time low.
Integrated OpenAI APIs to automatically evaluate Exam responses; users received results in <5s.
Implemented Elasticsearch indices/analyzers; improved relevance and cut p95 search latency by 2×.
Revised website page indexing; increased indexed pages by 10× and improved organic visibility.
Reduced deploy time 15→8 minutes by parallelizing builds and introducing infrastructure-as-code practices.
Standardized API documentation with OpenAPI/Swagger; raised coverage to ~85% and reduced partner integration time.
Stack: Python, Django, Celery, RDBMS (PostgreSQL), Redis, RabbitMQ, Elasticsearch, Gunicorn, Docker, NGINX, GitLab CI, OpenAPI, Sentry, Grafana, Linux.

Built visual search over 1M+ images with p95 <3s using DB-level embeddings.
Managed race conditions with Redis locks; achieved multi-req/s while keeping the system reliable.
Introduced staging/production CI/CD with safe rollbacks; shortened feedback loop by ~40%.
Optimized SEO and web performance: page load 6→2s; Google impressions up ~150% in two weeks.
Stack: Python, Django, RDBMS (PostgreSQL), Redis, Selenium, Gunicorn, Docker, NGINX, GitHub Actions, Linux.

Designed a daily settlement system for a bespoke banking application using OAuth; handled ~1k transactions/day.
Automated deployment of Django, React, and Next.js projects; reduced SDLC by ~30%.
Introduced CI/CD and regression tests; reduced production bugs by ~25%.
Stack: PHP, Python, Django, RDBMS (MySQL, PostgreSQL), Docker, NGINX, WordPress, Linux, GitHub Actions, OAuth.

Contributed fixes and improvements.

Contributed fixes and improvements.

Supported infrastructure delivery (Django, React, MongoDB) • 2021

Built early web systems for master's students (WordPress, PHP) • 2018