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  1. Freelancers

Artem Arutiunian

Offer Artem work on your next project.

Armenia Yerevan, Armenia
9 days 1 hour back
Available for hire available for hire
age 34 years
on the service 1 month 10 days
  • web developer
  • yii2 framework
  • Elastic Search
  • React Native
  • web3
  • Nestjs
  • DevOps engineer
  • ReactJS / NextJS / Redux / MobX
  • VUE.JS/VUEX/NUXT
  • Redis / PostgreSQL / MySQL
  • machine learning
  • laravel
  • python
  • AWS/GCP/Azure/Docker/Kubernetes
  • HTML/CSS/JavaScript/TypeScript/React
Freelancer Artem A. — Armenia, Yerevan. Core skill — Web Programming, Hybrid Mobile Apps

Rating

Successful projects
No data
Average rating
No data
Rating
438
Web Programming
1180 place out of 6532
Hybrid Mobile Apps
78 place out of 304

Language proficiency level

Հայերեն Հայերեն: fluent
Русский Русский: advanced
English English: upper-intermediate

CV

Hello!

My name is Artem, and I am a Full Stack Developer and Software Architect with 10+ years of experience building web platforms, mobile applications, APIs, automation systems, and high-load backend solutions.

I help businesses transform ideas into reliable digital products — from MVPs and startups to large-scale enterprise systems.

My expertise includes:

• Backend Development (Node.js, NestJS, Express, TypeScript)
• Databases (PostgreSQL, Redis, Elasticsearch, ClickHouse)
• Frontend Development (Vue.js, Nuxt.js, React)
• Mobile Apps (React Native)
• REST API & Microservices Architecture
• AI Integrations and Business Automation
• Docker, Linux, Nginx, CI/CD

Throughout my career, I have worked on marketplaces, SaaS platforms, CRM systems, logistics services, Telegram ecosystems, VPN infrastructure, AI-powered solutions, and business process automation.

I focus not only on writing clean and scalable code but also on understanding business goals, optimizing development costs, and delivering measurable results.

Whether you need a quick implementation, a long-term technical partner, or a complete product built from scratch, I am ready to help.

Let's build something great together.

Skills and abilities

Programming

Services

Mobile development


Administration

Portfolio


  • 25 000 USD

    B2B Marketplace for wholesale and retail trade for the "Sadovod" market

    PHP
    B2B Marketplace for wholesale and retail trade for the
    Developed a large-scale B2B/B2C marketplace for the "Sadovod" market, uniting suppliers, sellers, order pickers, and buyers on a single platform.

    The main goal of the project is to provide sellers and buyers with a convenient tool for searching for products, placing orders, and interacting with suppliers both in retail and wholesale.

    … The platform was designed as a full-fledged ecosystem and includes several independent modules.

    Project functionality:

    • Customer personal account
    • Seller personal account
    • Supplier personal account
    • Order picker personal account
    • Product catalog with filtering and search
    • Inventory and pricing management
    • Cart and order placement
    • Order processing and assembly system
    • Logistics and delivery management
    • Notifications and order statuses
    • Financial analytics and reports
    • Administrative control panel

    Additionally, a mobile application was developed for employees and participants of the platform, allowing them to manage orders, control assembly processes, and track statuses in real-time.

    Technical features:

    • High-load architecture
    • REST API for interaction between all modules
    • Integration with external services
    • Multi-level role and access rights system
    • Scalable server infrastructure
    • Optimization for a large number of products and users

    Result:

    The platform allowed for the unification of a large number of suppliers and sellers into a single system, automating the processes of procurement, order processing, and interaction among all participants in the trading chain.

    The project was implemented under high loads and is designed for further business scaling.
  • 100 000 USD

    AI-Powered Customer Support

    Web Programming
    AI-Powered Customer Support — example of freelancer's portfolio work in category Web Programming
    AI-Powered Customer Support & Business Process Automation Platform

    Developed and implemented a scalable customer support automation ecosystem for a leading European customer service provider serving global brands across FinTech, Travel, E-commerce, SaaS, and Healthcare industries.

    … Key responsibilities included designing backend architecture, integrating AI-powered customer support tools, automating business processes, and building high-load API integrations. The platform combined human support agents with intelligent automation to improve response times, reduce operational costs, and increase customer satisfaction.

    Key achievements:
    • Designed and developed REST API services using Node.js and PostgreSQL.
    • Integrated AI-driven chatbots and workflow automation solutions.
    • Built CRM, ticketing, and customer communication integrations.
    • Implemented analytics and reporting systems for customer service performance monitoring.
    • Optimized backend infrastructure for high-volume customer interactions.
    • Automated support workflows, reducing manual processing and increasing operational efficiency.
    • Developed scalable microservice architecture with Docker-based deployment.

    Technologies:
    Node.js, TypeScript, PostgreSQL, Redis, REST API, Docker, Microservices, AI Automation, CRM Integrations, Webhooks, Analytics, Cloud Infrastructure.

    Result:
    Successfully delivered a scalable customer support automation solution capable of handling millions of customer interactions annually while improving operational efficiency and customer experience.
  • 15 000 USD

    OmniPing IO

    AI & Machine Learning
    OmniPing IO — example of freelancer's portfolio work in category AI & Machine Learning
    AI agent that sells for you
    Create an AI assistant that independently finds clients in messengers, conducts conversations, and closes deals — 24 hours a day, without weekends.