Ali Torabi
Tehran
Summary
I am a software engineer with over 8 years of experience in backend development, specializing in Golang for the past four years. My expertise lies in developing server-side applications, web services, and APIs. I have strong skills in designing and implementing databases, including MongoDB, MySQL, PostgreSQL and ElasticSearch. Additionally, I am well-versed in DevOps tools such as Kubernetes and Docker. As a problem solver, I enjoy tackling complex technical challenges and finding innovative solutions. Collaboration is important to me, and I thrive as a team player, always willing to share my knowledge and experience to support my colleagues. I am dedicated to delivering high-quality solutions that align with customer requirements and expectations. In addition to my backend experience, I am also a blockchain developer with one year of experience in developing and deploying applications on various blockchain platforms. I have worked with the Solidity programming language and have expertise in implementing ERC20 and ERC721 standards. Overall, I am a committed and skilled professional, passionate about software engineering and blockchain development. I continuously strive to stay updated with the latest industry trends and technologies to deliver cutting-edge solutions.
Overview
8
8
years of professional experience
Work History
Backend Team Lead - Software Engineer
RbTex.com
05.2024 - Current
- Designed a scalable and modular architecture for a high-performance crypto payment gateway platform.
- Refactored legacy systems using Clean Architecture and SOLID principles to enhance maintainability and scalability.
- Developed and integrated new packages to improve efficiency in database interactions, Redis caching, and message broker communication.
- Implemented a comprehensive logging and error management system with enhanced detail and traceability.
- Engineered an advanced Order Matching Engine (OME) and trading system capable of processing over 1,000,000 requests per second.
- Built a highly concurrent order and trade system supporting 10,000+ simultaneous order placements.
- Developed support for both simple and advanced order types to accommodate diverse trading strategies.
- Designed and implemented multi-type wallet infrastructure to support both payment gateway and exchange users, handling 10,000+ concurrent read/write operations.
- Integrated Prometheus and Grafana for real-time service monitoring and performance visualization.
- Implemented distributed tracing with Jaeger to trace user requests via unique request UUIDs.
- Wrote extensive unit and integration tests to ensure reliability and performance across all platform functionalities.
- Integrated with AWS services, including Lambda functions, for scalable and serverless operations.
- Successfully deployed and managed microservices in a cloud-native environment using AWS.
Senior Golang Developer
Fidibo.com
01.2023 - 07.2023
- Developed a new package for seamless integration with Kafka message broker, enabling efficient message handling and processing.
- Implemented a new package for indexing data in Elasticsearch and fetching data, improving search capabilities and data retrieval efficiency.
- Significantly improved the performance of APIs and message delivery by 90%, optimizing code, implementing caching mechanisms, and leveraging asynchronous processing.
- Successfully reduced response time from above 8 seconds to under 1 second, enhancing system responsiveness and user experience.
- Wrote comprehensive unit and integration tests to ensure the functionality and reliability of services, covering critical scenarios and edge cases.
- Improved memory consumption by identifying and addressing memory leaks, optimizing code, and implementing efficient memory management techniques.
- Implemented service monitoring using Prometheus and Grafana, providing real-time insights into system performance, health, and resource utilization.
- Successfully handled a user base of over 10 million users, ensuring exceptional response times and delivering an excellent user experience.
Golang & Blockchain Developer - Backend Team Lead
Mazdax Cryptocurrency Exchange
04.2021 - Current
- Implement cryptocurrency wallets for handle public and private keys to deposit and sign transactions such as Bitcoin, Ethereum, Tron, Binance chain, Cardano, Solana, Near, and so on.
- Developed ERC20 Token, Staking, and Vesting Smart Contracts for the exchange token.
- Developed and maintained high-quality, secure, reliable, and maintainable Golang applications.
- Designed and developed APIs and web services.
- Worked with the product and design teams to create user-friendly applications.
- Troubleshoot and debugged applications.
- Collaborated with other developers and stakeholders.
- As a Backend team lead, experience in working with Docker, Kubernetes, Grafana monitoring, Apache Kafka, Redis, and so on.
- Created automated tests to ensure the quality of the code.
- Mazdax.com
Golang Developer
Soshyant.co
06.2020 - 04.2021
- Implement Sa'adi software.
- Developed and maintained high-quality, secure, and reliable Golang applications.
- Designed and developed APIs and web services.
- Worked with the product and design teams to create user-friendly applications.
- Collaborated with other developers and stakeholders.
- Implemented database systems, such as PostgreSQL and MySQL.
Senior Laravel & PHP Developer
Partian and MCI
06.2017 - 06.2020
- Designed and developed innovative projects such as Hamrah, Pachaal, and KMS for MCI Company.
- Pachaal: Developed a food ordering system that facilitates seamless transactions between restaurants and companies.
- KMS (Knowledge Management System): Designed and implemented a platform for company employees to share knowledge and collaborate effectively.
- Collaborated closely with product and design teams to create user-friendly and intuitive applications.
- Worked collaboratively with other developers and stakeholders to ensure smooth project execution and successful delivery.
- Implemented and managed database systems, including MongoDB and MySQL, to ensure efficient data storage and retrieval.
Education
Bachelor degree - Information Technology Studies, software engineering
University of Shahab Danesh
06.2018
Skills
- Golang Concurrency design patterns
- Clean architecture
- Web applications
- RPC
- GRPC
- GoRoutines
- Echo Framework
- Gin Framework
- Creative design patterns
- Functional design patterns
- Solid principles
- CQRS architecture
- Mysql
- Postgresql
- Mongodb
- Redis
- ElasticSearch
- Kafka
Websites
Knowledge And Interests
mother tongue, Upper-Intermediate, Golang, Concurrency design patterns, clean architecture, creative and functional design patterns, Solid principles, CQRS architecture, Mysql, Postgresql, Mongodb, Redis, ElasticSearch, Kafka
Personal Information
- Date of Birth: 1994-05-27
- Nationality: Iranian
Timeline
Backend Team Lead - Software Engineer
RbTex.com
05.2024 - Current
Senior Golang Developer
Fidibo.com
01.2023 - 07.2023
Golang & Blockchain Developer - Backend Team Lead
Mazdax Cryptocurrency Exchange
04.2021 - Current
Golang Developer
Soshyant.co
06.2020 - 04.2021
Senior Laravel & PHP Developer
Partian and MCI
06.2017 - 06.2020
Bachelor degree - Information Technology Studies, software engineering
University of Shahab Danesh