Andrei Statescu, Developer in Timișoara, Timiș County, Romania
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Andrei Statescu

Verified Expert  in Engineering

Bio

Andrei is a senior software developer and ex-Microsoft engineer with 10+ years of experience developing web, desktop, mobile, and blockchain apps using Ruby, C#, and JavaScript. His products brought $100+ million in total revenue and are used by dozens of millions of users to this day. Being a startup founder himself, Andrei knows exactly what brands need to succeed and how to bridge the gap between business and technology. He is here to help companies grow using the right software and tools.

Portfolio

DX Software
Algorithms, Android, React Native, React.js, JavaScript, WordPress Development...
A2ZPort LLC
Team Leadership, Node.js, React.js, TypeScript, Next.js, Web Scraping, Python...
Camber Partners Management LLC
Ruby on Rails, Web Scraping, CAPTCHA, Charting, PostgreSQL, Heroku, APIs, Ruby...

Experience

Availability

Full-time

Preferred Environment

Slack, Git, MacOS, Agile

The most amazing...

...software I've developed is the core of WHS, the US Golf Association's system that computes handicaps for over 10 million golfers worldwide on a daily basis.

Work Experience

Freelance CTO and Lead Developer for Startups

2018 - PRESENT
DX Software
  • Spearheaded a team of highly skilled developers and designers. Worked closely with the CEOs of small and medium-sized enterprises to devise software solutions to drive their business growth and success.
  • Created the central system for WHS, used by the US Golf Association to calculate millions of golfers' handicaps worldwide. Used technologies like Ruby on Rails, React, PostgreSQL, and AWS. More info at https:/www.randa.org/WorldHandicapSystem.
  • Built a personalized access management system for a Fortune 500 German corporation. It used Java and microservices to coordinate employee permissions seamlessly across multiple tools while improving the company's security.
  • Created a unique booking website designed as a social platform where guests can reserve accommodations and share their travel stories with friends. The website was developed using React and Ruby on Rails and is hosted on Heroku.
  • Developed a customized food ordering application for a large office complex in Bucharest, which included several nearby restaurants. The system had a PHP back end, a React Native mobile app, a WordPress website, and integration with an ERP system.
  • Created ArtekaLabs' blockchain-based NFT collections powered by Ethereum/Polygon solidity and React/Web3.js. Learn more at https://www.artekalabs.com/.
  • Built a members section for a blockchain startup that enables users to make purchases using their crypto wallet. Our team then converted it into a white-label SaaS using top-of-the-line technologies such as React, Node.js, AWS, and Ethereum.
  • Led the creation of a mobile app that transformed a mid-sized company's sales team interactions. Our use of React, Node.js, and AWS resulted in up to 20% performance improvement for employees and up to 3% sales increase for the company.
Technologies: Algorithms, Android, React Native, React.js, JavaScript, WordPress Development, PHP, .NET, C#, Ruby on Rails, .NET, Python, Python, Python, SQL, CSS, Java, Architecture, Blockchain, Cryptocurrency, Solidity, Ethereum, Scraping, Back-end Developers, Front-end, HTML, Node.js, Agile Development, Android, AWS, Docker, PostgreSQL, Figma, Cloud Engineering, Firebase, Next.js, Web Scraping, MySQL, HTML5, Artificial Intelligence, iOS, Full-stack, ChatGPT, APIs, Gmail API, OpenAI GPT-3 API, GPT-4, Security, Mapbox, Tailwind CSS, Drupal Design, Ghost, Handlebars, Blogging, OpenCart, Visualization, Integration, Sidekiq, Vue.js, CI/CD Pipelines, Apollo, GraphQL, DevOps, Angular, Azure, Firestore, Full-stack, NoSQL, Technical Leadership, JSON, TypeScript, Jupyter Notebook, AWS Lambda, Amazon EC2, Kotlin, API Development, API Integration, Mobile App Design, Mobile App Design, Team Leadership, SQL, Wix Development, Web3.js, Secure Multi-party Computation, WebAuth, JSON REST APIs, UML, Django, WhatsApp, OpenAI, REST API, B2B Design, Smart Contract Development, Ethereum Smart Contract, Blockchain, Blockchain, ÐApp, Ethers.js, Virtual Coaching, E-commerce marketing, IT Project Management, Landing Pages, WP Engine, Web Project Management, WooCommerce Design, Automation, IT Automation, Microsoft Access Development, Invoice Processing, Google Maps Development, Stripe Development, Vercel, Distributed Systems, Rust, Mathematics, Concurrent Programming, MetaTrader, Forex Traders, MQL, MT4 Plugins, Metatrader 5 (MT5), Express.js, MongoDB, Blockchain & Cryptocurrency, ERC-1155, Microsoft Intune, Twilio Development, Visual Studio Development, C++, C++, GStreamer, Elasticsearch, Redis Cache, Redis Queue, kuda, Google Analytics, Google Analytics 4 (GA4), Google Analytics, Apache Kafka, Dashboard, Options Trading, Data Visualization, HFT, Trading Systems, A/B Testing, Android Auto, Android SDK, CircleCI, Siri, Testing, Shopify, Interim CTOs, Shopify API, Payment APIs, Leadership, Card Payments, Digital Payments, Fintech Development, Payment Gateways, QR Code Development, Stripe Payments, Google Cloud Development, Notion Development, Database, PDF, Prisma, WebGL, Babylon.js, Terraform, GitHub, WebRTC, Retool, MariaDB, CRM, Software QA, Selenium, Data Aggregation, Large-scale Web Crawlers, Ionic, Mobile App Design, MacOS, Desktop, .NET MAUI, Digital Asset Management, Flutter, Swift, SwiftUI, Xcode, Maps, Zapier Development, System Administration, GatsbyJS, Unit Testing, Databricks, Pytest, pylint, Abstract Syntax Trees (AST), ANTLR, Business Analysis Consulting, Enterprise Application Development, Code Review, Source Code Review, Codebase Development, Large-scale Projects, Software Architecture, Data Science, Static Analysis, Application Not Responding (ANR), Unity, Performance, ELK (Elastic Stack), Kibana, Logstash, NLP, Mobile App Design, Online Banking, NestJS, TypeORM, Spring, NetSuite, Oracle ERP, ERP Development, NetSuite API, Software Design, Business Requirements, Requirements Analysis, Technical Requirements, Google Maps Development, Mapping, Kubernetes, Redis, WebSockets, Visual Basic, VB.NET, Visual Basic, System Design, Data Architecture, 3D, Forms Design, Workflow, Entity Framework, Cloud Services, Git, DigitalOcean, Windows Development, Cloud Engineering, Web Application, Web Development, Data Processing, Finance, Finance APIs, Trading, Brokers, Excel VBA, Excel Development, Profit & Loss (P&L), Front-end Architecture, Front-end Design, Redux, Microsoft Development, Responsive Web Development, Heroku, Stable Diffusion, Ruby, C/AL, .NET 6, Microsoft Dynamics, Microsoft Development, .NET Core, AWS Amplify, SCSS, Design, React Native, API Management, AI Model Intergration, Cloud Platforms, Orchestration, Containerization, LLM, Prompt Engineering, Servers, Microsoft Power Apps, Business Intelligence Development, Crypto, Django, Google Kubernetes Engine (GKE), Minimum Viable Product (MVP), Flask, Windows Server 2012, Windows Server 2022, Web Server (IIS), Migration Engineering, UI Development, Webflow, Database, Windows Presentation Foundation (WPF), Cloud Architecture, HTML Email, Microservices Development, API, Documentation, CQRS, ASP.NET, Marketing Design, Laravel, Sage Development, Sage Intacct, Agile Development, AWS DevOps, AI-enabled Applications, Website Data Scraping, PostHog

Team Lead and Senior Full-stack Developer

2023 - 2023
A2ZPort LLC
  • Took ownership of the product and fixed critical bugs within the existing project setup, making the user's experience smooth and enjoyable.
  • Hired a remote team of developers for the client. Led the new and old team members into building the project steadily, quickly meeting deadlines.
  • Improved the DevOps setup of the project, reducing costs by 50%. Implemented an efficient CI/CD process that reduced the development time by 30% and removed risks of errors slipping into production.
  • Maintained clear communication and expectations with a large number of stakeholders, saving crucial time and increasing the team's performance.
Technologies: Team Leadership, Node.js, React.js, TypeScript, Next.js, Web Scraping, Python, AWS Lambda, Amazon EC2, Vercel, Architecture, Distributed Systems, Express.js, MongoDB, Twilio Development, Dashboard, Data Visualization, CircleCI, Testing, Interim CTOs, Payment APIs, Leadership, Card Payments, Digital Payments, Fintech Development, Payment Gateways, Stripe Payments, Database, GitHub, CRM, Software QA, Selenium, Data Aggregation, Large-scale Web Crawlers, MacOS, Maps, System Administration, Unit Testing, Business Analysis Consulting, Electronic Data Interchange (EDI), EDIFACT, Code Review, Source Code Review, Software Architecture, Data Science, Performance, Software Design, Business Requirements, Requirements Analysis, Technical Requirements, System Design, Data Architecture, Cloud Services, Windows Development, Cloud Engineering, Web Application, Web Development, Data Processing, Front-end Architecture, Front-end Design, AWS Amplify, SCSS, Design, API Management, Cloud Platforms, Containerization, Orchestration, Servers, Minimum Viable Product (MVP), UI Development, Database, Cloud Architecture, Microservices Development, API, Documentation, AWS DevOps, Website Data Scraping

Ruby Web App Developer

2020 - 2021
Camber Partners Management LLC
  • Utilized Ruby on Rails, Heroku, and PostgreSQL to create tools that expertly extracted vital information from the internet. This information empowered our clients to make informed business decisions, saving them millions of dollars.
  • Ensured that all business requirements were met and deliverables were completed in the appropriate sequence in collaboration with the founder.
  • Made certain that the DevOps pipeline was managed with the utmost efficiency throughout our partnership. This involved ensuring timely delivery, maintaining streamlined operations during downtimes, and ensuring uninterrupted uptime.
Technologies: Ruby on Rails, Web Scraping, CAPTCHA, Charting, PostgreSQL, Heroku, APIs, Ruby, MySQL, HTML5, Full-stack, Security, Visualization, Integration, Sidekiq, CI/CD Pipelines, DevOps, Full-stack, JSON, API Development, API Integration, JSON REST APIs, REST API, B2B Design, Automation, IT Automation, Dashboard, Testing, Leadership, Database, GitHub, Software QA, Data Aggregation, Large-scale Web Crawlers, MacOS, Unit Testing, Code Review, Source Code Review, Software Architecture, Data Science, Performance, Business Requirements, Requirements Analysis, Technical Requirements, Data Architecture, Windows Development, Web Application, Web Development, Data Processing, Front-end Architecture, Front-end Design, API Management, Cloud Platforms, Servers, Database, Microservices Development, API, Documentation, Website Data Scraping

Lead Developer

2020 - 2021
JG Environmental Ltd
  • Served as a lead developer and worked closely with the CEO to achieve the business objectives. Created top-notch tools that significantly improved user experience and employee performance using C#, .NET, Java, JavaScript, React, and React Native.
  • Implemented a range of tools to significantly reduce expenses and generate new streams of income for the client. The software was expertly installed on the client's exclusive servers, ensuring seamless operation and maximum efficiency.
  • Collaborated closely with the operations, finance, and delivery teams to maximize the advantages of the tools I created. Their invaluable input enabled me to improve the software and propel the business to unprecedented levels of success.
  • Integrated the client's internal software with several external tools such as Google Maps, Google Ads, and Adobe. The result was a seamless real-time solution that automated business decisions with unparalleled success.
  • Took charge of software maintenance when the previous development team became unavailable and made essential upgrades to the systems. Carried out continuous maintenance and ensured a seamless handover process.
Technologies: VBScript, SQL, REST API, C#, .NET, Active Server Pages (ASP), ASP.NET, SQL Server, Teams, Google Maps Development, Google Ads, Algorithms, Java, .NET, AWS, HTML5, Full-stack, APIs, Security, JavaScript, CSS, React.js, Visualization, Integration, CI/CD Pipelines, DevOps, Full-stack, Technical Leadership, JSON, TypeScript, AWS Lambda, Amazon EC2, API Development, API Integration, Mobile App Design, Team Leadership, Node.js, WebAuth, Microsoft Azure, JSON REST APIs, B2B Design, E-commerce marketing, Web Project Management, Automation, IT Automation, Microsoft Access Development, Invoice Processing, Stripe Development, Vercel, Architecture, Distributed Systems, Concurrent Programming, MongoDB, Visual Studio Development, Google Analytics, Google Analytics 4 (GA4), Google Analytics, Dashboard, Data Visualization, Android Auto, Android SDK, Testing, Interim CTOs, Payment APIs, Leadership, Card Payments, Digital Payments, Payment Gateways, Stripe Payments, Database, PDF, GitHub, Retool, CRM, Software QA, Data Aggregation, MacOS, Maps, System Administration, Unit Testing, Business Analysis Consulting, Code Review, Source Code Review, Software Architecture, Data Science, Performance, Spring, Software Design, Business Requirements, Requirements Analysis, Technical Requirements, Google Maps Development, Mapping, Visual Basic, VB.NET, Visual Basic, System Design, Data Architecture, Cloud Services, Windows Development, Cloud Engineering, Web Application, Web Development, Data Processing, Finance, Finance APIs, Excel VBA, Excel Development, Front-end Architecture, Front-end Design, Microsoft Development, Responsive Web Development, .NET 6, Microsoft Dynamics, .NET Core, Microsoft Development, AWS Amplify, Design, API Management, Containerization, Orchestration, Servers, Microsoft Power Apps, Business Intelligence Development, Minimum Viable Product (MVP), Windows Server 2012, Migration Engineering, Database, Cloud Architecture, HTML Email, Microservices Development, API, Documentation, ASP.NET, Marketing Design, AWS DevOps

Senior Data Engineer

2020 - 2020
Ferma Flooring
  • Developed logistics and accounting tools tailored to the client's objectives, seamlessly integrating millions of data entries. Used C# and .NET to cut down significantly on manual input and error expenses, saving over $500,000.
  • Designed the system's architecture on my own, based on the PM's specifications. Helped the PM during the launch by testing everything and ensuring everything was functioning properly.
  • Connected the C#.NET application with a standalone Python application and the Quickbooks Desktop application, utilizing APIs to synchronize all data into a single location.
Technologies: Desktop App Development, SOAP, Relational Databases, C#, Java, C++, Amazon EC2, Data Engineering, Intuit QuickBooks, Algorithms, .NET, .NET, Docker, Python, Full-stack, APIs, Security, Integration, CI/CD Pipelines, DevOps, Full-stack, JSON, API Development, API Integration, JSON REST APIs, Django, REST API, B2B Design, Automation, IT Automation, Microsoft Access Development, Invoice Processing, Visual Studio Development, Testing, Leadership, Database, GitHub, CRM, Software QA, Data Aggregation, MacOS, Unit Testing, Code Review, Source Code Review, Software Architecture, Data Science, Performance, Software Design, Business Requirements, Requirements Analysis, Technical Requirements, System Design, Data Architecture, Windows Development, Cloud Engineering, Web Application, Web Development, Data Processing, Front-end Architecture, Front-end Design, Microsoft Development, .NET 6, Microsoft Dynamics, .NET Core, Microsoft Development, API Management, Servers, Django, Windows Server 2012, Database, Windows Presentation Foundation (WPF), Documentation

Senior Software Engineer

2017 - 2018
Microsoft
  • Developed cutting-edge software tools utilizing C#, .NET, and Microsoft SQL Server that significantly enhanced Bing Maps Directions services' performance by up to 10%. As a result, the service will remain competitive and relevant in the long run.
  • Created the pipeline architecture for the tools, designed the data flow, and transformed it into a fully automated performance-tracking system. This system evaluates the results of the core development team every month.
  • Developed an approachable JavaScript front end to effectively visualize the tool's input and comprehensively evaluate performance against historical data, custom scenarios, and competitors.
Technologies: Azure, SQL Server, JavaScript, .NET, C#, Algorithms, SQL, CSS, .NET, Architecture, Back-end Developers, Front-end, HTML, React.js, HTML5, Full-stack, APIs, Visualization, CI/CD Pipelines, DevOps, Full-stack, JSON, API Development, API Integration, SQL, Azure, Microsoft Azure, Azure PaaS, JSON REST APIs, UML, REST API, Google Maps Development, Mathematics, Concurrent Programming, Visual Studio Development, Data Visualization, A/B Testing, Testing, Database, GitHub, Software QA, Data Aggregation, Desktop, Maps, Unit Testing, Enterprise Application Development, Code Review, Source Code Review, Codebase Development, Large-scale Projects, Software Architecture, Data Science, Performance, ERP Development, Software Design, Business Requirements, Requirements Analysis, Technical Requirements, Google Maps Development, Mapping, System Design, Data Architecture, Entity Framework, Windows Development, Cloud Engineering, Web Application, Web Development, Data Processing, Front-end Design, Microsoft Development, C/AL, .NET 6, .NET Core, Microsoft Dynamics, Microsoft Development, API Management, AI Model Intergration, Servers, Microsoft Power Apps, Business Intelligence Development, Database

Enterprise Application Developer

2016 - 2017
BTC Embedded Systems
  • Researched new ways of converting natural language requirements into formal language, thus automating the processing of requirements. Reduced requirement processing by up to 16% for key customers like Daimler.
  • Developed a module within a larger enterprise Java application that would allow car manufacturers to define specific modules for testing their electronic devices, reducing manual entry costs and error risk by up to 25%.
  • Screened candidates and mentored interns, training them to become reliable team members and use the company's frameworks accordingly.
Technologies: SQL, JavaScript, SWT, Eclipse RCP, CSS, Java, Back-end Developers, HTML, MySQL, APIs, Full-stack, API Integration, UML, REST API, Virtual Coaching, IT Project Management, Web Project Management, A/B Testing, Testing, Leadership, GitHub, Software QA, Desktop, Unit Testing, Enterprise Application Development, Code Review, Source Code Review, Codebase Development, Large-scale Projects, Performance, NLP, Spring, Oracle ERP, ERP Development, NetSuite, NetSuite API, Windows Development, Web Application, Web Development, Database

Full-stack Developer

2015 - 2016
Deventure
  • Developed a web platform for the training of air pilots, where managers could assign mandatory courses to their personnel. The courses had content such as videos and quizzes. Used technologies include C# and ASP.NET.
  • Designed the architecture for the platform and implemented the basic structures.
  • Used GitHub for code versioning and Microsoft SQL for modeling the database.
Technologies: Razor, JavaScript, ASP.NET, .NET, C#, .NET, SQL, CSS, Back-end Developers, Front-end, HTML, Full-stack, APIs, Full-stack, JSON, API Development, API Integration, Microsoft Azure, JSON REST APIs, UML, REST API, Visual Studio Development, Testing, Payment APIs, Database, GitHub, Software QA, Unit Testing, Entity Framework, Windows Development, Web Application, Web Development, Xamarin, API Management, Database

QA Software Engineer

2013 - 2014
ACI Worldwide
  • Created test scenarios for payment fraud tools and integrated them into the more extensive testing tools.
  • Collaborated with the development team and the business analysts to define the critical areas of the fraud detection system and ensure testing coverage according to the delivery schedule.
  • Implemented automated tests using Selenium-like tools and ensured the success of the company's software.
Technologies: Java, Unit Testing, Selenium, MySQL, APIs, Testing, Fintech Development, Software QA, Online Banking, Windows Development, Finance, Finance APIs, Database

Token and NFT Ecosystem

As the CTO and lead developer of a Web3 startup, I created and established an ecosystem for a meme coin. The system was comprised of a decentralized exchange and two NFT collections in addition to the coin itself. I put in tremendous effort to ensure that the project was delivered successfully and would be maintained over the long term.

Web Scraper Tool for AI Training

A Python web scraper was successfully implemented to scrape movie pages on IMDb and extract a large amount of data. The scraper and the obtained data were delivered to the client and subsequently utilized for machine learning and AI training without any issues.

Web Scraper Tool for Academics

I developed a powerful Java/Scala web scraping tool capable of gathering essential business data from numerous companies. This exceptional application was successfully sold to a prestigious economics university in Switzerland, where it serves as an invaluable asset to professors and students alike, aiding them in their research endeavors.

Data Processing App

I developed a Java desktop application that streamlines accountant and management tasks through the automated collection of data from multiple .xlsx files in accordance with a variety of rules. This tool was successfully sold to a local branch of a Fortune 500 company, effectively automating up to 10 hours of work per month for each of the team members involved.

Messaging App with Enhanced Protection

I successfully implemented and deployed an Android messaging application, enabling users within a specific organization to send direct messages and create group chats. The app also provides a feature for encrypting secret messages, which can only be decrypted by the recipient through the manual application of a key code.

Volunteer Activity App

I developed an Android application that effectively managed the volunteer activity for a local youth organization. The app provided complete transparency and streamlined tracking of individual involvement, giving the organization's president a comprehensive overview of each member's contributions.
2018 - 2020

Master's Degree in Software Engineering

Universitatea Politehnica Timisoara - Timisoara, Romania

2013 - 2017

Bachelor's Degree in Computer and Software Engineering

Universitatea Politehnica Timisoara - Timisoara, Romania

Libraries/APIs

Ruby ERB, Offshore Ruby on Rails Development, Visual Studio Development, Java RMI, AutoMapper, API, QuickBooks Development, Google API, Google APIs, Google Maps Development, Google Sheets API, Bing API, Bing Maps, Bing Maps API, Facebook API, Facebook API, Stripe Connect API, Stripe Development, Google Maps Development, SendGrid API, Vue.js, JSON API, jQuery, SWT, Entity Framework, REST API, Node.js, Web API, React.js, Web3.js, API Development, Stripe Development, Google Analytics, Shopify API, NetSuite API, Google Maps Development, AWS Amplify, Sidekiq, Gmail API, Handlebars, Redis Queue, WebGL, Babylon.js, WebRTC, Sage Development

Tools

Ruby, Visual Studio Development, Visual Studio Development, Visual Studio .NET, Visual Studio 2019, Visual Studio Development, Visual Studio Development, Visual Studio Development, Atom, JavaCC, AWS, SourceTree, Trello Development, Jira, Git, Subversion (SVN), TortoiseGit, TortoiseSVN, Azure, Facebook Ads SDK, SendGrid, Microsoft Development, Bitbucket, Eclipse RCP, GitHub, Jenkins, Microsoft Access Development, C++, Google Analytics, Android Auto, CircleCI, Notion Development, Retool, Zapier Development, Oracle ERP, Git, Microsoft Power Apps, Apache, Docker Compose, Apache Maven, Figma, ChatGPT, Ghost, Wix Development, Prisma, Terraform, Xcode, Pytest, pylint, ANTLR, ELK (Elastic Stack), Excel Development, Microsoft Dynamics, Microsoft Development, React Native, Android, Slack Development, Skype, Microsoft Teams Development, Microsoft Intune, Kibana, Logstash, Business Intelligence Development, Google Kubernetes Engine (GKE)

Languages

Java, Java, Java, Java, Java EE 8, Java SE 8, XML, Bash, Bash Script, Java, .NET, JavaScript, HTML, CSS, SQL, PHP, C, C++, HTML5, Python, Ruby, C#, TypeScript, Kotlin, UML, Visual Basic, VB.NET, Visual Basic, C/AL, SCSS, VBScript, VB.NET, Python, Python, Solidity, GraphQL, Go, MQL, Swift, Excel VBA, Active Server Pages (ASP), Scala, Rust, Perl

Frameworks

Ruby on Rails, Ruby on Rails, Ruby on Rails, .NET, .NET, .NET, .NET, .NET Core, ASP.NET MVC, Windows Presentation Foundation (WPF), Redux, Spring Boot, Spring, Spring 5, Spring, Spring, Spring Core, ASP.NET, ASP.NET Core 2, ASP.NET Core MVC, Entity Framework Core, OAuth, Razor Pages, ASP.NET, Django, Laravel, JUnit, Ruby on Rails, React Native, Java, Razor, Bootstrap, ASP.NET, Spring, Angular, .NET, Selenium, Next.js, Express.js, Android SDK, ASP.NET, Spring, JSF, Java, Tailwind CSS, GStreamer, Ionic, Flutter, SwiftUI, Unity, NestJS, Django, .NET MAUI, Flask

Paradigms

Automation, REST, DevOps, Agile Development, Windows App Development, Desktop App Development, Unit Testing, Microservices Development, RESTful Development, Agile Development, Functional Programming, B2B Design, Concurrent Programming, Testing, Mobile App Design, Requirements Analysis, API, CQRS

Platforms

Visual Studio Development, Visual Studio Development, Visual Studio Development, Google Ads, Bing Ads, Cloud Engineering, Windows Development, Azure, Azure, Jakarta EE, Android, WordPress Development, MacOS, Heroku, Social Media Advertising, Ethereum, Blockchain, Mapbox, Vercel, Twilio Development, Shopify, Desktop, DigitalOcean, Microsoft Development, Webflow, JVM, Windows Development, Docker, Arduino, Raspberry Pi, Linux, AWS, Firebase, Amazon EC2, iOS, Jupyter Notebook, AWS Lambda, Azure PaaS, Blockchain, MetaTrader, Metatrader 5 (MT5), Apache Kafka, Kubernetes, Windows Server 2012, PostHog, Eclipse, Drupal Design, OpenCart, WooCommerce Design, Databricks, Xamarin, Windows Server 2022, Sage Intacct

Storage

JSON, Redis, Spring Data, Spring, SQL, Azure, MySQL, PostgreSQL, SQL Server, Database, NoSQL, MongoDB, Elasticsearch, Google Cloud Development, Database, MariaDB, WP Engine, Redis Cache, Relational Databases, Firestore, Azure

Industry Expertise

Virtual Coaching, HFT, Trading Systems, Marketing Design

Other

Ruby Gems, Ruby, C# Operators, Java EE, Automation Tools, Web Development, SOAP, QuickBooks Development, Intuit QuickBooks, Google Software, Front-end, Back-end Developers, Windows 10, Windows App Design, Desktop App Design, Ajax, Microsoft Azure, System Security, Software Engineering, API Connectors, ERP Development, RESTful Microservices, System Security, Algorithms, Web Scraping, APIs, E-commerce marketing, Data Engineering, Data, Data Scraping, Scraping, Cryptocurrency, Architecture, Full-stack, Blogging, Visualization, Integration, CI/CD Pipelines, Full-stack, Technical Leadership, API Integration, Mobile App Design, Team Leadership, JSON REST APIs, Ethers.js, IT Project Management, Landing Pages, Web Project Management, IT Automation, Invoice Processing, Distributed Systems, Mathematics, Blockchain & Cryptocurrency, ERC-1155, Google Analytics 4 (GA4), Dashboard, Data Visualization, A/B Testing, Interim CTOs, Payment APIs, Leadership, Card Payments, Digital Payments, Fintech Development, Payment Gateways, QR Code Development, Stripe Payments, PDF, CRM, Software QA, Data Aggregation, Large-scale Web Crawlers, Digital Asset Management, Maps, System Administration, Abstract Syntax Trees (AST), Business Analysis Consulting, Enterprise Application Development, Electronic Data Interchange (EDI), EDIFACT, Code Review, Source Code Review, Codebase Development, Large-scale Projects, Software Architecture, Data Science, Static Analysis, Application Not Responding (ANR), Performance, NLP, NetSuite, Software Design, Business Requirements, Technical Requirements, Mapping, WebSockets, System Design, Data Architecture, Forms Design, Workflow, Cloud Services, Cloud Engineering, Web Application, Web Development, Data Processing, Finance, Finance APIs, Front-end Architecture, Front-end Design, .NET 6, Design, API Management, Prompt Engineering, Servers, Crypto, Minimum Viable Product (MVP), Migration Engineering, UI Development, Cloud Architecture, HTML Email, Documentation, WinDev, Website Data Scraping, Windows Development, Bluetooth, Web3, Artificial Intelligence, OpenAI GPT-3 API, GPT-4, Security, Mobile App Design, WebAuth, WhatsApp, OpenAI, Smart Contract Development, Ethereum Smart Contract, Blockchain, ÐApp, Forex Traders, MT4 Plugins, kuda, Siri, Mobile App Design, Online Banking, TypeORM, Social Media Apps, 3D, Responsive Web Development, AI Model Intergration, Cloud Platforms, Orchestration, LLM, Containerization, AWS DevOps, AI-enabled Applications, Teams, CAPTCHA, Charting, Excel 365, Machine Learning, Polygon, Apollo, Secure Multi-party Computation, Options Trading, GatsbyJS, Trading, Brokers, Profit & Loss (P&L), Stable Diffusion, Web Server (IIS)

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