Omid Sotooni

I'm

About Me

I like programming and programmers

Software Development Engineer & Delving into Machine Learning.

Life is too short to do the things you don't love doing. "Bruce Dickinson"

  • Degree: Master of Science in Computer Science
  • 1st-Email: mr.sotooni@yahoo.com
  • 2nd-Email: omid.sotooni7@gmail.com

Everybody have to know programming, I believe the future of world will be coding and nothing else!
Dynamic and results-oriented Software Development Engineer with a proven history of crafting and maintaining sophisticated projects across diverse sectors such as cryptocurrency, e-commerce, and management solutions. Proficient in both front-end and back-end development, specializing in ASP.NET Core, Angular, and blockchain technologies. Skilled in requirement analysis, solution implementation, and system optimization to drive superior performance. Committed to continuous learning and staying abreast of emerging technologies and industry best practices.

Resume

Growing up, I have discovered over time, is rather like housework, never finished. - Lois McMaster Bujold

Sumary

Omid Sotooni

Experienced and results-driven Senior .NET Developer with a proven track record in developing and maintaining complex projects in the cryptocurrency, e-commerce, and management solutions domains. Skilled in both front-end and back-end development, with expertise in ASP.NET Core, Angular, and blockchain technologies. Adept at analyzing requirements, implementing solutions, and optimizing system performance. Committed to staying updated with emerging technologies and best practices.
Top skills: Microservice, Docker, RabbitMQ, Blockchain (Ethereum, Bitcoin), Hangfire, REST APIs, Git, Websocket • C#, SQL, .NET Framework, .NET Core, ASP.NET Core, EF Core, LINQ • ML, Artificial Intelligence (AI), Blockchain Service, Analysis • Microsoft SQL Server, My SQL, PostgreSQL, MongoDB, Redis • HTML5, Angular, CSS3, JS, JQuery, Bootstrap, Search Engine Optimization (SEO)

  • Mashhad, Khorasan, Iran
  • omid.sotooni7@gmail.com

Education

Master of Computer Science - CS, Decision Science and Knowledge

Oct 2021 - Sep 2024

Hakim Sabzevari University
Grade: GPA 17, Thesis score 19 (Excellent)
Activities and societies: Member of the Machine Learning and Data Science student group of the Department of Mathematics and Computer Science.
In my master's program, I specialized in data mining and machine learning. My thesis, focused on solving complex bi-level optimization problems using advanced approximation techniques and Bayesian methods, deepened my expertise in optimization theory and machine learning.
Thesis: Bi-level Optimization with Approximation and Bayesian Optimization
Articles: I have two manuscripts currently under peer review. They will be added here upon acceptance.
Keywords: Network design problem, Bi-level programming, Bayesian optimization, Primal-dual optimality.

Bachelor of Computer Science

2014 - 2018

University of Birjand

Professional Experience

Senior Software Developer

May 2023 - Present

Next Top Tech Dubai, United Arab Emirates · Full-time Remote

  • CoiniGo (CG) Project A blockchain-powered platform that enables businesses to accept, store, and exchange cryptocurrencies via a single API service.
    • Contributed to the development of CoiniGo’s platform, streamlining cryptocurrency payment processing for enterprises.
    • Collaborated on blockchain-based solutions to enhance crypto asset management and payment workflows.
    • Worked on API integrations and cryptocurrency exchange features to support business operations effectively.
  • SDK Development and Maintenance
    • CryptoAPIs SDK Maintained and enhanced parts of this SDK, developed using .NET Core, to simplify blockchain development. CryptoAPIs offers unified endpoints, raw data access, automatic token forwarding, and callback support for blockchain applications.
    • ChainUp SDK Designed and developed this SDK from scratch using .NET Core to integrate with ChainUp’s custody solutions, supporting MPC Self-Custody and Full Custody with seamless WAPI integration.
  • Green Change (GC) Project A cryptocurrency payment solution that handles transactions and facilitates communication with exchanges and financial brokers. This project also supports e-money.
    • Implemented and developed exchange rate management for accurate crypto-fiat conversions.
    • Developed a crypto transaction analysis system to monitor and optimize payment operations.
    • Ensured smooth integration with financial brokers and exchanges, enhancing the platform’s performance.
Technologies used: Microservices, Docker, RabbitMQ, .NET Core, .NET Framework, Microsoft SQL Server, MongoDB, Redis, REST APIs, Git, LINQ, Job Scheduling (Hangfire), Websocket, Webhook, HTML5, CSS3, JQuery.

Senior Software Development Engineer

Jun 2022 - Apr 2023

Yesnapars · Full-time

YesnaPars is a company that provide technology-based management solutions for ministries and large organizations.
  • Contributed as a Full Stack .NET Core Developer to develop technology-based management solutions for ministries and large organizations
  • Conducted analysis, development, and implementation, including SEO optimization
  • Design and SEO YesnaPars site
Technologies used: ASP.NET Core, Angular, Microsoft SQL Server, Entity Framework and Entity Framework (EF) Core, Language Integrated Query (LINQ), HTML5, CSS3, JS, Bootstrap.

Software Development Engineer

Jun 2021 - Jun 2022

Ecom Padide (Tejarat Electronic Padide) · Full-time

Padideh Kish E-Commerce Company is a subsidiary of Padideh Holding, which focuses on blockchain services and related technologies and developing office software fo Padideh Holding.
  • Played a key role as a Back-End .NET Core Developer in developing blockchain and CRM projects
  • Conducted analysis, design, and development, focusing on high-transaction volume systems
  • Blockchain Services, launching and improving the performance of full nodes on BTC-based and ETH-based
  • Blockchain · Smart Contracts · Blockchain Services · React JS, Node JS · Ethereum · Bitcoin · Dogecoin, DASH, Litecoin · Cryptocurrency · Cryptocurrency Exchange Platforms
Technologies used: ASP.NET Core, PostgreSQL, Entity Framework Core, REST APIs, React JS, Node JS, Blockchain Services

Self-employed

Mar 2021 - Nov 2021

Atashgah Academy · Remote

Provided web development and SEO expertise remotely (SEO Expert)
  • Reviewing Asp.Net MVC and Learning about .Net Core
Technologies used: WordPress and SEO · Search Engine Optimization (SEO) · HTML5, CSS3, JS, Bootstrap · Asp.Net MVC, .Net Core, EF Core.

Sarayemodares · Remote

Mar 2021 - Sep 2021

Web developer, SEO expert and design online webinar for Sarayemodares
  • Reviewing Asp.Net MVC and Learning about .Net Core
Technologies used: Search Engine Optimization (SEO) · WordPress and SEO · WordPress Design · HTML5, CSS3, JS, Bootstrap · Asp.Net MVC, .Net Core, EF Core

Junior Software Engineer

Jan 2016 - Jun 2019

Heilton Co · Part-time

Contributed to various development projects, including content management systems and online webinar sites. Managed multiple websites and provided education for programming users and admin in https://heilton.com website. Manages websites, blogger and education for https://t.me/HeiltonProgramming users.
Technologies used: WordPress, ASP.NET Framework, ASP.NET MVC, SQL, SQL Server, Search Engine Optimization (SEO), HTML5, CSS3, JS, Bootstrap.

Control Karan(Electronic online shop) · Part-time

Nov 2018 - Jun 2019

Provided web development and SEO expertise remotely, contributing to electronic online shops and legal websites.
Technologies used: WordPress, Search Engine Optimization (SEO), HTML5, CSS3, JS, Bootstrap.

Skills

I strive to excel in every tool or technology I use. Here’s a summary of my proficiencies across various domains:

ASP.NET Web Form, ASP.NET MVC, Dotnet Core, C#.Net 85%
Sql Server, MySQL, PostgreSQL 75%
Blockchain Services Development (Ethereum, Bitcoin)75%
Microservice, Docker and RabbitMQ60%
Windows Server and Linux 55%
SEO, WordPress/CMS 80%
HTML, CSS, Java Script, Jquery 75%
Hangfire, REST APIs, Websocket, Git 70%
Artificial Intelligence (AI), ML, Python70%
MongoDB and Redis 60%

Computer Science and Technical Portfolio

Software Engineering, Blockchain Systems, Open Source & Real-World Projects

Software Engineer

I specialize in developing scalable and efficient software solutions tailored to business needs. With a solid foundation in various programming languages and frameworks, I design and implement robust applications with high performance, security, and usability.

My approach includes requirements analysis, architecture design, coding, testing, and deployment. I follow agile methodologies to ensure flexibility, fast iterations, and continuous improvement.

I work across front-end, back-end, and full-stack development, delivering enterprise-level systems and small applications with a focus on quality and reliability.

Blockchain Development

With expertise in blockchain technology, I develop decentralized and secure systems for real-world use cases.

Services include:

  • Smart contract development with secure and efficient logic
  • Decentralized applications (DApps) with transparency and immutability
  • Blockchain integration into existing systems or new architectures

I build blockchain solutions for finance, supply chain, and data integrity systems focused on trust, transparency, and efficiency.

Freelance Development & SEO

As a versatile professional, I offer freelance development and SEO services to strengthen online presence.

I provide custom software solutions, from web applications to backend systems, ensuring high-quality delivery aligned with business goals.

With SEO expertise, I optimize websites for search engines through keyword research, content optimization, and technical improvements, increasing visibility and organic traffic.

By combining development and SEO, I help businesses achieve sustainable digital growth and stronger market presence.

Open Source Repositories

My public development work and experimental projects:

Includes backend architectures, clean architecture templates, and experimental technologies.

Real-World Product

I designed and developed a production-ready online system:

Talaye Shahrivar Online Shop: talayeshahrivar.ir

This project demonstrates real-world experience in building and deploying a full production system, including architecture, backend logic, and business functionality.

Certifications

Microservice in .Net Core

Issued Apr 2023 Inquire

Credential ID: 18745__4d3723fa-22e3-4b0c-97a0-b1c4d0182e38

Issuer: Toplearn

Description: This certification covers Microservice architecture principles, Dockerization, RabbitMQ, Microsoft SQL Server, MongoDB, and Redis.

Web Design Certificate

Issued Nov 2020 Inquire

Credential ID: 46293666

Issuer: MPT Academy

Description: This certificate verifies proficiency in Web Design.

Contact

Location:

Mashhad, Iran

Call:

+1 234 56 78

Frequently Asked Questions

I work with .NET, C#, JavaScript, SQL, and blockchain technologies.

Yes, I accept freelance software development and SEO projects.

Yes, I develop smart contracts and decentralized applications.

Yes, you can visit my GitHub, GitLab, and online shop project.