Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a senior software engineer based in Mashhad, Iran, with over 7 years of experience delivering scalable, secure backend systems using Python, Django, Flask, and FastAPI. I enjoy designing robust architectures, optimizing databases and APIs, and driving cloud-native deployments with Kubernetes, Docker, and AWS. I mentor junior developers, lead Agile teams, and continuously explore AI/ML and modern frontend technologies to build enterprise applications. I’m passionate about writing clean code, conducting thorough reviews, and aligning technical decisions with business needs.…I am a senior software engineer based in Mashhad, Iran, with over 7 years of experience delivering scalable, secure backend systems using Python, Django, Flask, and FastAPI. I enjoy designing robust architectures, optimizing databases and APIs, and driving cloud-native deployments with Kubernetes, Docker, and AWS. I mentor junior developers, lead Agile teams, and continuously explore AI/ML and modern frontend technologies to build enterprise applications. I’m passionate about writing clean code, conducting thorough reviews, and aligning technical decisions with business needs.

Morteza Poursaleh

Back-End Developer, Developer, Full Stack Developer, +4





I am a senior software engineer based in Mashhad, Iran, with over 7 years of experience delivering scalable, secure backend systems using Python, Django, Flask, and FastAPI. I enjoy designing robust architectures, optimizing databases and APIs, and driving cloud-native deployments with Kubernetes, Docker, and AWS. I mentor junior developers, lead Agile teams, and continuously explore AI/ML and modern frontend technologies to build enterprise applications. I’m passionate about writing clean code, conducting thorough reviews, and aligning technical decisions with business needs.…I am a senior software engineer based in Mashhad, Iran, with over 7 years of experience delivering scalable, secure backend systems using Python, Django, Flask, and FastAPI. I enjoy designing robust architectures, optimizing databases and APIs, and driving cloud-native deployments with Kubernetes, Docker, and AWS. I mentor junior developers, lead Agile teams, and continuously explore AI/ML and modern frontend technologies to build enterprise applications. I’m passionate about writing clean code, conducting thorough reviews, and aligning technical decisions with business needs.

Available to hire

I am a senior software engineer based in Mashhad, Iran, with over 7 years of experience delivering scalable, secure backend systems using Python, Django, Flask, and FastAPI. I enjoy designing robust architectures, optimizing databases and APIs, and driving cloud-native deployments with Kubernetes, Docker, and AWS.

I mentor junior developers, lead Agile teams, and continuously explore AI/ML and modern frontend technologies to build enterprise applications. I’m passionate about writing clean code, conducting thorough reviews, and aligning technical decisions with business needs.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

German

Intermediate

Persian

Fluent

Work Experience

Backend Developer at SeedSoft

June 1, 2024 - Present

Fine-tuned the operation of existing features and expanded the overall reliability of the software in the industrial agriculture sector. Refactored non-operable and old Django structures with new operable scopes using Design Patterns.

Backend Developer at Tahlilgaran Faraz Raya

March 1, 2024 - Present

Developed new features, created unit tests, and refactored existing legacy code to enhance performance and maintainability, improving performance by nearly 20%. Actively participated as a key member of the scrum team, contributing throughout the Software Development Life Cycle (SDLC). Designed and implemented RESTful Web Services using Python and Flask for seamless data exchange and integration.

Senior Software Developer at Adonis Network (ADON)

March 31, 2024 - July 31, 2025

Managed feature development, conducted code reviews, and optimized legacy systems resulting in over 20% enhancement in performance. Designed and implemented RESTful Web Services using Python and Django. Developed and optimized SQL databases for efficient data management.

Jr. Full-Stack Developer at Mobile Communication Company of Iran

March 31, 2021 - July 31, 2025

Led the creation of a subsidiary website, boosting engagement and website-driven sales by over 25% and enhancing user satisfaction.

Backend Developer at SeedSoft

June 1, 2024 - Present

Fine-tune the operation of existing features and expanding the whole reliability of the software. Refactored the non-operable and old Django structures with new operable scopes using Design Patterns.

Backend Developer at Tahlilgaran Faraz Raya

March 1, 2024 - Present

Developed new features, created unit tests, and refactored existing legacy code to enhance performance and maintainability, leveraging the performance by nearly 20%. Actively participated as a key member of the scrum team, contributing throughout the Software Development Life Cycle (SDLC). Designed and implemented RESTful Web Services using Python and Flask for seamless data exchange and integration.

Senior Software Developer at Adonis Network (ADON)

March 31, 2024 - August 1, 2025

Jr. Full-Stack Developer at Mobile Communication Company of Iran

March 31, 2021 - August 1, 2025

Led the creation of a subsidiary website, boosting engagement and website-driven sales by over 25% and enhancing user satisfaction.

Senior Backend Developer at Tellus Mater

June 1, 2025 - October 28, 2025

Led design and development of Python-based microservices (Django, Flask, FastAPI) with domain-driven design, CQRS, RESTful architecture, focusing on secure authentication (OAuth/JWT) and efficient SQL queries. Implemented cost-saving deployment strategies using MicroVM isolation for shared clusters; built high-performance RESTful APIs with FastAPI and real-time data processing; integrated AWS services (EC2, S3, Lambda); created an automation framework to simulate chaos in Airflow clusters; introduced OpenTelemetry for observability; developed ML models with TensorFlow/Scikit-learn; mentored a team of 3 data engineers; optimized SQL performance and implemented monitoring with Prometheus and Grafana.

Software Engineer at FarazRaya

May 1, 2025 - May 1, 2025

Developed scalable backend APIs using Django and Flask for 500k+ users; refactored legacy code for performance and maintainability; implemented a real-time notification system using WebSocket and Redis; containerized applications with Docker and Kubernetes; built ETL pipelines; migrated on-premise databases to AWS managed services; designed API gateways and middleware; optimized batch processing with asyncio/multiprocessing; created automated reporting using Pandas and Matplotlib; wrote unit/integration tests; contributed to DevOps with Terraform and AWS Lambda; documented API specs with OpenAPI/Swagger.

Backend Developer at Adonis Network (ADON)

March 1, 2024 - March 1, 2024

Maintained and enhanced Python-based enterprise applications using Django and Flask; optimized memory usage, garbage collection, and threading for multi-threaded/async environments; designed and maintained PostgreSQL/MySQL databases with complex queries and indexing; implemented real-time features with Django Channels; built REST APIs with DRF and Flask; established CI/CD pipelines with Docker, GitHub Actions, Kubernetes; collaborated with senior developers to translate requirements into scalable Python solutions.