Hire the Best Software Architecture Freelancers
in Armenia

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Oleg H.

Yerevan, Armenia

$55/hr
5.0
35 jobs

๐ŸŸข ๐—ฃ๐—ฎ๐—ฟ๐˜ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—ง๐—ผ๐—ฝ ๐Ÿญ% ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜-๐—ฉ๐—ฒ๐˜๐˜๐—ฒ๐—ฑ Full-Stack Developers on Upwork ๐Ÿš€ Specializing in ๐—”๐—ป๐—ด๐˜‚๐—น๐—ฎ๐—ฟ (๐Ÿญ๐Ÿด+), ๐—๐—ฎ๐˜ƒ๐—ฎ (๐Ÿญ๐Ÿณ+), ๐—ฆ๐—ฝ๐—ฟ๐—ถ๐—ป๐—ด ๐—•๐—ผ๐—ผ๐˜, ๐—”๐—œ ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป, ๐—”๐—ฃ๐—œ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜, ๐—™๐—ถ๐—ป๐˜๐—ฒ๐—ฐ๐—ต, and Scalable Web Applications. With ๐Ÿญ๐Ÿฌ+ ๐˜†๐—ฒ๐—ฎ๐—ฟ๐˜€ delivering robust, maintainable, and scalable software solutions, I combine front-end expertise in Angular and back-end mastery with ๐—๐—ฎ๐˜ƒ๐—ฎ ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐—ฝ๐—ฟ๐—ถ๐—ป๐—ด ๐—•๐—ผ๐—ผ๐˜ ๐˜„๐—ถ๐˜๐—ต ๐—”๐—œ ๐—ถ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐˜€๐—ธ๐—ถ๐—น๐—น๐˜€ including ๐—š๐—ฃ๐—ง-๐Ÿฐ, ๐—Ÿ๐—ฎ๐—ป๐—ด๐—–๐—ต๐—ฎ๐—ถ๐—ป, ๐—–๐˜‚๐—ฟ๐˜€๐—ผ๐—ฟ ๐—”๐—œ, ๐—ฃ๐˜†๐˜๐—ต๐—ผ๐—ป, ๐—ฎ๐—ป๐—ฑ ๐—ก๐—ผ๐—ฑ๐—ฒ.๐—ท๐˜€. I build powerful AI-driven automation, chatbots, and API workflows. ๐—ช๐—ต๐˜† ๐˜„๐—ผ๐—ฟ๐—ธ ๐˜„๐—ถ๐˜๐—ต ๐—บ๐—ฒ? โœ… ๐——๐—ฒ๐—ฒ๐—ฝ ๐—ฒ๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜๐—ถ๐˜€๐—ฒ ๐—ถ๐—ป ๐—”๐—ป๐—ด๐˜‚๐—น๐—ฎ๐—ฟ & ๐—๐—ฎ๐˜ƒ๐—ฎ โ€“ clean, scalable code optimized for performance โœ… ๐—”๐—œ & ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐˜€๐—ธ๐—ถ๐—น๐—น๐˜€ โ€“ GPT-4, LangChain, Cursor AI, OpenAI API, Python, Node.js โœ… ๐—–๐—น๐—ผ๐˜‚๐—ฑ & ๐——๐—ฒ๐˜ƒ๐—ข๐—ฝ๐˜€ โ€“ AWS, Kubernetes, Docker, CI/CD pipelines โœ… ๐—ง๐—ฒ๐˜€๐˜๐—ถ๐—ป๐—ด & ๐—ค๐˜‚๐—ฎ๐—น๐—ถ๐˜๐˜† ๐—”๐˜€๐˜€๐˜‚๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ฒ โ€“ unit & integration testing with Jest, JUnit, Selenium โœ… ๐—ฃ๐—ฎ๐˜†๐—บ๐—ฒ๐—ป๐˜ & ๐—”๐—ฃ๐—œ ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€ โ€“ Stripe, Braintree, PayPal, Sendinblue, plus fintech platforms โœ… ๐—ง๐—ฟ๐˜‚๐˜€๐˜๐—ฒ๐—ฑ ๐—ฏ๐˜† ๐˜€๐˜๐—ฎ๐—ฟ๐˜๐˜‚๐—ฝ๐˜€ & ๐—ฒ๐—ป๐˜๐—ฒ๐—ฟ๐—ฝ๐—ฟ๐—ถ๐˜€๐—ฒ๐˜€ โ€“ 50+ projects delivered successfully โœ… ๐—™๐—ฎ๐˜€๐˜, ๐—ฐ๐—น๐—ฒ๐—ฎ๐—ฟ ๐—ฐ๐—ผ๐—บ๐—บ๐˜‚๐—ป๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป & ๐—ฟ๐—ฒ๐—น๐—ถ๐—ฎ๐—ฏ๐—น๐—ฒ ๐—ฑ๐—ฒ๐—น๐—ถ๐˜ƒ๐—ฒ๐—ฟ๐˜† ๐˜๐—ผ ๐—ธ๐—ฒ๐—ฒ๐—ฝ ๐˜†๐—ผ๐˜‚๐—ฟ ๐—ฝ๐—ฟ๐—ผ๐—ท๐—ฒ๐—ฐ๐˜ ๐—ผ๐—ป ๐˜๐—ฟ๐—ฎ๐—ฐ๐—ธ ๐—–๐—ฟ๐—ฒ๐—ฑ๐—ฒ๐—ป๐˜๐—ถ๐—ฎ๐—น๐˜€ & ๐—•๐—ฎ๐—ฐ๐—ธ๐—ด๐—ฟ๐—ผ๐˜‚๐—ป๐—ฑ โญ Oracle Certified Java Professional โญ Neural Networks and Deep Learning (DeepLearning.AI) โญ Lecturer at Russian-Armenian University (RAU) โญ Computer Science graduate, American University of Armenia ๐—–๐—น๐—ถ๐—ฒ๐—ป๐˜ ๐—ฃ๐—ฟ๐—ฎ๐—ถ๐˜€๐—ฒ: "Oleg integrated GPT-4 APIs seamlessly, creating a chatbot that boosted our customer engagement by 40%." โ€“ AllAboutCustomers "Delivered LangChain automation ahead of schedule, saving us thousands in manual work." โ€“ BobbyTech ๐Ÿš€ Ready to build your next AI or fintech solution with a trusted expert? Message me today and letโ€™s create something amazing!

  • Java
  • JavaScript
  • Spring Framework
  • Software Architecture & Design
  • Web Service
  • Angular 10
  • AWS Lambda
  • Python
  • Cloud Architecture
  • Node.js
  • Performance Optimization
  • Cloud Computing
  • Web Scraping
  • Payment Gateway Integration
  • Payment Gateway
Edmon A.

Yerevan, Armenia

$30/hr
5.0
25 jobs

Hello, my name is Edmon, i am an interior designer with 8 years of professional experience.I have done several interior design projects including houses, apartment, offices, and restaurants. I mainly work using CORONA, 3Dmax, Photoshop, illustrator, Corel Draw. I am looking for opportunities to design functional and beautiful solutions. Ass a freelancer I know that clear communication is the key to a successful job. I look forward to discussing how I can help with your next project...

  • 3D Modeling
  • 3D Rendering
  • Autodesk 3ds Max
  • Interior Design
  • Exterior Rendering
  • Visualization
  • Architectural Rendering
  • Modeling
  • Software Architecture & Design
  • Real Estate
Vyacheslav B.

Yerevan, Armenia

$60/hr
5.0
30 jobs

My technical specialization is Microsoft's technological stack and high load systems. I have several certifications in this area. Contact me if you need to create your solution with high quality and in time. I have both technical and managerial experience, and I'm able to create even the most complex system from scratch or build a team that will be capable of making it. I'm also a quick learner, so I can quickly get into your existing code and provide results. My passion is to create solutions that help people. I enjoy working with small/medium businesses, startups, and individual decision-makers to provide architectural and custom business solutions that help my clients resolve mission-critical problems, grow their business, and improve their revenue stream and profitability. I always care about customer needs and making my work as best as possible. My areas of expertise: - OpenAI Prompt engineering - .net (.net, .net core, asp.net MVC, web API, Entity Framework, SignalR) (Microsoft Certified Developer) - Azure. (Microsoft Certified: Azure Fundamentals). I'm also contributing to Azure opensource infrastructure projects. - Web UI (HTML 5, react, jQuery, Knockout JS) - Databases (MySQL, MS SQL, MongoDB) - DevOps tools (Azure Devops, Docker, Ansible, Kubernetes, Jenkins) - Source control systems (git, hg, TFS) - Task management systems (Jira, GitLab) - Test tools and frameworks (NUnit, selenium) - Software Architecture - Third-party API integration and development - High-load systems Contact me if you need to create your solution with high quality and in time.

  • TypeScript
  • PostgreSQL
  • SQLite
  • Docker
  • Ansible
  • Kubernetes
  • SQL
  • C#
  • Database Architecture
  • .NET Core
  • Big Data
  • Software Architecture & Design
  • CI/CD
Igor F.

Yerevan, Armenia

$55/hr
5.0
23 jobs

I am an experienced .NET developer, software architect, created and developed projects of various scales for more then 10 years. My reputation and feedbacks talk for me. I can create a cloud service for any purpose using a wide range of tools (ASP.NET family, NancyFx and others), and run it on the platform you are interested in (Azure, AWS, your own server). I can say that I am a geek, and constantly expanding my horizons in the IT field - I have experience of several years of development of desktop applications on Windows Forms/WPF/Windows Services, I am also experienced in web development (jquery, react.js, knockout) and mobile development (Xamarin). Once I realized that I can solve literally any problem, and I always know the most effective way to solve it. Now the most interesting thing for me is to impress you with the speed and quality of my work, and build a brilliant career on Upwork. As a specials, I have production-proved experience with such things like Akka.NET, ZeroMQ and serverless framework for building easy-scaling, high-performance distributed apps.

  • .NET Framework
  • ASP.NET MVC
  • Windows Communication Foundation
  • ASP.NET Core
  • AWS Lambda
  • React
  • Multithreaded Programming
  • Socket Programming
  • Distributed Computing
  • .NET Core
Pavel K.

Yerevan, Armenia

$35/hr
5.0
2 jobs

With over 20 years of experience and a Master's degree in Applied mathematics, I have successfully developed and launched projects ranging from small applications to large-scale enterprise systems. My primary technology stack revolves around Microsoft products like C# and .NET, but I am also adept at developing for various platforms, including Windows and Linux. My solutions span from desktop applications to web applications and services. I am also skilled in working with ChatGPT and other large language models (LLMs) to create AI chatbots. This involves designing intelligent and conversational AI solutions that are tailored to meet specific business needs. I take pride in my broad competencies, which encompass the development of specialized system applications, fintech solutions, and medical systems. I am committed to delivering the highest quality in every project, consistently adhering to modern standards to meet all of my clients' needs.

  • C#
  • .NET Stack
  • Entity Framework
  • Angular
  • OpenAI API
  • REST API
  • RabbitMQ
  • TypeScript
  • HTML5
  • C++/CLI
  • Transact-SQL
  • Microsoft Hyper-V Server
  • Microsoft Azure
  • AWS Development
  • System Programming

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