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Dmytro KostevskyiDK

Dmytro Kostevskyi

Software Engineer

150 €/día
Santa Cruz de Tenerife, ES
3-7 años

Tiempo medio de respuesta: 1h

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Previous Experience


## Custom Real Estate CRM System – Full Architecture & Development


Designed and developed a complete CRM system from scratch for a property investment company, focused on automation, real-time lead processing, and operational efficiency.

## Key Responsibilities & Achievements:

  • Architected backend infrastructure using Python
  • Built real-time lead capture and processing system
  • Implemented flexible lead source management with dynamic source creation
  • Developed smart filtering, tagging, and segmentation logic
  • Designed role-based access control for internal teams

## Integrations Implemented:

  • Property listing platform integrations (automatic lead & data sync)
  • WhatsApp integration for instant automated lead contact
  • OpenAI API integration for automatic property description generation
  • Data export functionality (Excel / CSV)
  • Automated data sharing workflows
  • Lead tracking by source and campaign performance

## Automation & Optimization:

  • Reduced manual lead processing by ~70%
  • Decreased response time to under 1 minute
  • Improved internal workflow visibility with structured analytics
  • Centralized communication and lead management in one system

This system transformed a manual, fragmented workflow into a scalable, automated CRM ecosystem optimized for real estate operations and lead conversion.
  • Inglés

    Competencia profesional completa

  • Español

    Competencia profesional básica

  • Ruso

    Bilingüe o nativo

Acepta trabajo presencial
Santa Cruz de Tenerife (hasta 50 km), Barcelona (hasta 10 km), Madrid (hasta 10 km)

Experiencia

  • Real estate canary property
    Full stack CRM developer
    SECTOR INMOBILIARIO
    julio de 2025 - Hoy (11 meses)
    Santa Cruz de Tenerife, España
    I design and build custom CRM systems from scratch for real estate and investment companies.
    My focus is automation, lead generation, AI integrations, and business process optimization.

    I don’t just write code — I build systems that increase response speed, improve conversion rates, and reduce manual work by 60–80%.
    Python Websocket AI Automation Web integration React.js
  • 87 Bouwgroep
    FRONTEND DEVELOPER WITH DEPLOY
    CONSTRUCCIÓN & OBRA CIVIL
    mayo de 2025 - junio de 2025 (1 mes)
    Designed the new customer‑facing site in Next.js with modular components and Tailwind UI Emphasised lighthouse scores > 95, clean codebase and easy CMS hand‑off for non‑tech editors.
    Next.js Typescript
  • FieryTrips (Hibrid, Tenerife)
    FULL-STACKER & PM
    VIAJES & TURISMO
    septiembre de 2024 - diciembre de 2024 (3 meses)
    Built a custom Django site for publishing & managing tour packages (CRUD, image optimisation, search filters). Registered & parked domain, deployed to DigitalOcean (Docker + CI/CD). Authored a 5‑year product roadmap covering new features, growth metrics and SEO strategy. Technologies Used: Django, Docker + CI/CD
    Django Next.js

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Formación

  • ACHELOR OF MINING AND OIL
    National Technical University of Oil and Gas
    2020
    ACHELOR OF MINING AND OIL
  • SPECIALIST OF TECHNOLOGY
    College of Oil and Gas
    2014
    SPECIALIST OF TECHNOLOGY

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