Viktor Lantos

Data Analyst at Yepoda (2025-06 – 2026-02)

E-commerce platform for K-beauty products.

Technologies: SQL, dbt, Looker Studio.
Acted as the primary bridge between the data team and business stakeholders, translating pipeline logic and data discrepancies into actionable insights.
Researched and implemented foundations for a self-service analytics tool, creating scalable data pipelines to enable higher-level work for the data team.

Front-End Developer at Meloditech (2024-09 – 2025-02)

IT Services and IT Consulting.

Technologies: React, TypeScript, Vite.
Redesigned and rebuilt the frontend for a returning client, improving navigation, UI/UX consistency, and state management across the application.
Implemented dynamic features including player and team profiles, match schedules and results tables by integrating with existing API endpoints.

Full-Stack Software Engineer at OpusFlow (2023-04 – 2024-08)

All-in-one ERP software for (sustainable) installation companies.

Technologies: React, TypeScript, NextJS, Hasura, GraphQL.
Delivered client-requested updates for a subscription-based ERP, collaborating with the product manager to ensure features met client needs efficiently.
Introduced ticket templates for an international team, enabling clearer communication and more efficient collaboration across developers and clients.

Front-End Developer at Meloditech (2022-09 – 2023-02)

Contract work - 40 hours+

Technologies: React, JavaScript.
Designed and developed a responsive frontend for a bowling championship catalog for the Hungarian National Bowling Association.

Front-End Developer at InviteYourFriends (2022-01 – 2022-08)

Contract work - 40 hours+

Technologies: React-Native, Redux, Firebase.
Contributed to the successful relaunch of a React Native mobile application by refactoring legacy components and modernizing dependencies to meet App Store compliance.

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