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Gertrud RoosGR

Gertrud Roos

Software Engineer

€275/day
Tallinn, EE
0-2 years

Average response time: 1 hour

About Gertrud

I’m a software developer focused on building smart, scalable, and user-friendly applications. Whether you need a custom web app, workflow automation, AI-powered features, or a modern dashboard, I can help bring your ideas to life.
Skilled in Python, JavaScript, SQL, automation workflows, and AI integrations
Experience developing trading tools, dashboards, data-driven applications, and low-code solutions
Full software development lifecycle support from planning and design to deployment and optimization
Clear and regular communication is important to me, so let’s stay connected throughout the project.
  • English

    Native or bilingual

  • Estonian

    Native or bilingual

  • Spanish

    Basic

  • Russian

    Conversational

Can work on-site
Tallinn (up to 50km)

Experience

  • PENFOLD TECHNOLOGIES
    AI Interactions Tech Lead
    February 2025 - Today (1 year and 4 months)
    Chatbot Monitoring and Optimization: Evaluating chatbot performance, analyzing user feedback and bot behavior, and improving responses to improve accuracy, relevance, and helpfulness. Collaboration with Product Team: Work closely with engineers, operations and product managers to identify recurring customer issues and make improvements to the chatbot. Knowledge Base Management: Maintaining and updating articles, FAQs, and internal documentation to ensure consistent and up-to-date information for chatbots and customer support agents. Data analysis and reporting: Track key metrics such as response time, resolution rate and create insights to improve both human and AI-based support processes. Chatbot development: I develop a customer support chatbot by designing system instructions and procedures, integrating multiple data sources, defining JSON schema, building rule-based orchestration and implementing quality metrics (latency, accuracy, hallucination rate).
    JavaScript AI Automation AI Agent
  • OLYBET STUDIOS OÜ
    Game Presenter
    November 2023 - March 2025 (1 year and 4 months)
    Live Casino Game Management: Organizing and running live casino games, providing players with a professional and immersive experience. Explanation of rules: Clear and comprehensible explanation of game rules and procedures to players during live broadcasts. Interact with players: Manage communication with players through live chat, creating a fun and positive atmosphere. Compliance and Quality Control: Ensuring compliance with game rules and company policies throughout the live stream. Multitasking and Coordination: Demonstrating strong communication and multitasking skills, managing what's happening on screen and working seamlessly with the production team behind the camera.
  • Ministry of Finance
    Devops Engineer
    October 2025 - February 2026 (4 months)
    Tallinn, Estonia
    DevOps Engineer with experience in automating workflows, managing cloud infrastructure, and improving deployment reliability. Skilled in CI/CD pipelines, system monitoring, scripting, and infrastructure management, with a focus on optimizing performance and streamlining development operations.

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Education

  • Bachelors
    Tallinn University
    2026
    Bachelors

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