Zoltán Nagy Email & Phone Number

Budapest, Hungary

Budapest, Budapest, Hungary

Helping product & customer success teams with their analytical needs.

Budapest, Hungary

While keeping my IC & TL hats, part of my time is now dedicated to managing a team of 3 analysts.My accomplishments stem from changes across the board:- leading the team in the new remote first, including onboarding new member- tech stack changes (on ELT orchestration; ELT tech stack; dashboarding tool)- shifting focus from the established product (Present) to a new one (Video) with insights and tracking

Budapest, Hungary

Beyond continued working as an IC, got further responsibilities:- professional oversight of 5 fellow analysts' work- curating and promoting ELT best practices- significantly improving our SLA by regular clean sweep and refactoring

Budapest, Hungary

Assisting the product and financial departments by solving their analytical and reporting needs, including:- developing a general feature evaluation framework- maintaining & developing the ELT pipeline, including the shift to our new subscription management provider- maintaining quality and consistency of capturing events by log reviews and oversight- A/B test design, setup and evaluation

Budapest, Hungary

Consultation work: various churn models, traffic segmentation @Vodafone GermanyHelping the development of LynxKite, the graph data science platform with finding use cases, extensive testing, providing user feedback

Törökbálint, Hungary

I oversaw the work of 5 analysts whose tasks and projects included:• maintenance and development of Telenor’s main recommendation engine• creating prepaid segmentation based on balance-spending behaviour• fulfil report and analysis requests of Commercial- and Financial Divisions Besides developing my people-, task- and internal customer management skills, this position also built on my analytical lead expertise.

Törökbálint, Hungary

My tasks mainly focused on customer-level recommendations, containing:• Designing, coding and follow-up of Telenor’s main recommendation engine• Radical Offer Simplification project, analytics and offering lead• Card Unit prediction methodology deploymentCommunication of results up to CEO level was integral part of this position.

Budapest, Hungary

Analytical lead of projects with up to 3 fellow analysts, including:Prepaid Traffic Churn System @Telenor HungaryHousehold-level Mobile Product Affinity System @Magyar Telekom Unified (Fixed & Mobile) Product Affinity System @Magyar TelekomOptimal Tariff Plan Calculator Revision @Magyar TelekomMNP Churn Prediction using Teradata Aster @Magyar TelekomTemperament Segmentation Modelling @Magyar TelekomQueuing Time Prediction System @OTP HungarySKU level forecasting tool development @sanofi; LekProduct Recommendation Pilot Analysis @Libri.hu

Budapest, Hungary

Participated in data mining projects, inter alia:Fixed-line Churn System @Magyar Telekom Apollo Cash Optimisation System Revision @OTP HungaryIntrastat system development & maintenance @Kopint-Datorg