Foto de Sahar Chain sonriendo, con camisa verde oliva
SAHAR G. CHAIN M. ACTIVE

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About me

I'm a programmer, web developer and brand designer. I help companies and entrepreneurs turn their ideas into digital products that work, communicate and sell.

What sets me apart is bringing together in one person what usually takes a team: code (.NET, SQL, PHP, Python, Java and JavaScript), brand design, artificial intelligence and digital marketing. Every project keeps a consistent vision from start to finish, with fewer hand-offs and faster decisions. I trained as a Computer Programmer at Lambton College (Canada), and since 2019 I have worked with clients in industries such as jewelry, real estate, metalworking, food and accounting services.

Location
Bogotá, Colombia
Education
Computer Programmer · Lambton College, Canada
Languages
Native Spanish · Intermediate English
Active since
2019
Download CV See projects

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Journey

  • Experience
  • Education
  • Volunteering

  1. 2021 – Present

    EXPERIENCE

    Web developer, programmer and brand designer

    Independent · Remote, international clients

    • I design and build responsive websites in .NET, PHP, JavaScript, HTML5 and CSS3 for clients across industries.
    • I build RESTful APIs and connect them to Angular and Razor Pages interfaces.
    • I create custom databases that organize and optimize each client's information.
    • I develop brand identities, packaging and social media strategies, such as Armonía, a herbal tea line that now uses its brand in the market.
    • I implement chatbots that automate customer service and reply instantly.
    • I taught a generative AI workshop for the Intel Tax Outsourcing SAS team (September 2026).

  2. Sept. 2026

    EDUCATION

    Digital Marketing and Digital Marketing Commercial Proposals

    SENA · Complementary courses

  3. Dec. 2024

    EDUCATION

    Computer Programmer

    Lambton College · Ontario, Canada

    Featured academic projects: Smart Agriculture, Library Management, Space Flight Booking and Jest CI.

  4. Sept. 2024

    VOLUNTEERING

    Volunteer at the Conexiones Latinas event

    Casta Latina · Canada

  5. 2019 – 2021

    EXPERIENCE

    Co-founder, graphic designer and digital solutions developer

    Únicos · Bogotá, Colombia

    • I led web and digital solution projects with WordPress and custom code.
    • I designed databases for clients and campaigns that improved data organization by 30%.
    • I implemented software and automation tools that increased productivity by 35%.
    • I created visual identities and campaigns that raised client interaction by 20%.

  6. 2018

    EDUCATION

    Digital Image Production

    SENA · Colombia

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Skills

The tools I use to turn ideas into results, organized by the four pillars of my work.

Programming

Languages

  • .NET
  • C#
  • PHP
  • Python
  • Java
  • SQL
  • TypeScript
  • JavaScript
  • jQuery
  • HTML5
  • CSS3

Frameworks and platforms

  • .NET Core
  • ASP.NET
  • Node.js
  • Angular
  • Bootstrap
  • WordPress

Databases

  • SQL Server
  • MySQL
  • Oracle

Testing and DevOps

  • Jest
  • Git
  • GitHub
  • GitHub Actions
  • DevOps and Cloud fundamentals

AI and automation

  • Customer service chatbots
  • Process automation
  • Process standardization
  • Generative AI workshops
  • Project management software

Design

  • Adobe Illustrator
  • Canva
  • Brand identity
  • Logos
  • Visual systems
  • Packaging and labels
  • Graphic materials
  • Digital image production

Digital marketing

  • Brand strategy
  • SEO positioning
  • Digital campaigns
  • Google Analytics
  • Social media
  • Community management

Project management

  • Scrum
  • Agile methodologies
  • Strategic planning
  • Process optimization
  • Team leadership

Languages

SpanishNative

EnglishIntermediate

Want to see what I can do for your project?

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