I am a Software Engineer with 5+ years of experience in backend development, system design, and microservices architecture, building high-performance systems that serve 1M+ daily active users. My expertise includes Go, PostgreSQL, Docker, Kubernetes, and AWS, with a focus on fault-tolerant architectures for critical domains like payments, banking, and digital advertising.

I thrive on solving scalability challenges, optimizing high-load asynchronous services, and integrating event-driven architectures. Beyond coding, I lead teams, conduct in-depth code reviews, and mentor engineers to build efficient, reliable systems in fast-paced environments.

📅 December 2022 – Present

Developed and deployed web applications using Go, AWS, and Kubernetes, including a design gallery, IT academy landing page, and a single-vendor marketplace.

🔹 Key Contributions:

• Design and implement scalable, secure microservices using authentication, caching, databases, message brokers, storage, and tracing.
• Build CI/CD pipelines with GitHub Actions, Docker, and Kubernetes, automating deployments and improving efficiency by 30%.
• Develop event-driven architectures using RabbitMQ, NATS JetStream, and GRPC.
• Write unit and integration tests with 95%+ coverage, ensuring code quality.
• Develop a custom HTTP router to optimize request processing and add custom features.

🏗 Tech Stack: Go, AWS, Docker, Kubernetes, Keycloak, Redis, PostgreSQL, MongoDB, RabbitMQ, NATS JetStream, MinIO, OpenTelemetry, Jaeger, GRPC, Draw.io

📅 July 2022 – September 2022

• Optimized system performance by 30% through load testing, profiling, and refactoring critical components.
• Led the architecture and design of a microservices-based system (API Gateway).
• Conducted code reviews and live coding sessions, reducing bugs by 25%.
• Validated technical tasks and implementation plans, aligning them with business goals and reducing project delays by 15%.
• Managed SQL migrations, ensuring seamless schema changes and reducing manual intervention by 70%.
• Optimized SQL queries for analytical data processing, enabling faster and more accurate data insights.

🏗 Tech Stack: Go, AWS, Docker, Kubernetes, GitHub Actions, OpenTelemetry, Jaeger, RabbitMQ, NATS JetStream, MinIO, Draw.io

📅 March 2020 – July 2022

Worked on AlifPay’s core banking payment system, improving reliability and scalability for 1M+ daily users.

🔹 Key Contributions:

• Refactored a monolith into microservices, reducing system failures by 30%.
• Developed a Single QR solution (EMV QR) in collaboration with the National Bank of Tajikistan and cross-border transfer services, increasing transactions by 50%.
• Built a billing & reconciliation system, improving financial reporting accuracy by ~25% and cutting transaction revision time by 80%.
• Integrated third-party billing platforms, expanding the payment ecosystem by 80%.
• Optimized database queries, reducing data retrieval time by 40%.
• Implemented OpenTelemetry & Jaeger, cutting system issues by 60%.
• Designed microservices using Clean Code Architecture and 12-factor app principles, improving maintainability by 1.5x.
• Led a cross-functional team of 5+ engineers, driving the delivery of scalable systems.
• Created comprehensive API documentation, reducing integration time for third-party developers by 40% and decreasing support requests by 35%.

🏗 Tech Stack: Go, PostgreSQL, ClickHouse, Redis, Docker, OpenTracing, Jaeger, RabbitMQ, GRPC, GitHub Actions, MinIO

📅 March 2018 – March 2020

• Developed RESTful APIs & microservices, reducing development time by 20%.
• Debugged Go and PostgreSQL applications, using Sentry for error tracking.
• Contributed to unit & integration testing, decreasing production bugs by 15%.
• Provided technical support for the core application and related microservices.
• Built Telegram bots to automate notifications, reducing manual effort by 50% and improving team productivity.

🏗 Tech Stack: Go, PostgreSQL, Redis, HTTP, Git, GitHub, Linux

• GoCloud - A cloud-native, microservices-based delivery system built with Go, following Clean Code Architecture principles for scalability and maintainability.
• LeetCode - Solved 500+ LeetCode challenges to master data structures and algorithms, improving problem-solving skills and coding efficiency.

• Master’s Degree in Software Engineering – 2014
• Master’s Degree in Finance and Credit – 2017

Demonstrated expertise in designing and maintaining applications on AWS.

Verification Code: 4b3f48b4e341414ca1d79037ccd750fb
📅 Issued: December 29, 2024
📅 Expires: December 29, 2027

• Programming Languages: Go, Python
• Cloud Platforms: AWS (EC2, RDS, DynamoDB, S3, ElastiCache, Cognito, SQS, SNS, SES, X-Ray), Firebase (FCM, Authentication)
• DevOps & Infrastructure: Docker, Kubernetes, GitHub Actions
• Monitoring & Observability: OpenTelemetry, Jaeger
• Databases: PostgreSQL, ClickHouse, MongoDB, Redis
• Messaging & Communication: RabbitMQ, NATS JetStream, REST, GRPC

• English: Fluent
• Russian: Proficient
• Tajik: Native
• Persian: Native