Alexander Lechner Email and Phone Number

lobi is a mobile app that assists Uber- and Bolt drivers to earn more money foreach ride by predicting customer demand.Activities:• Developed partnerships and conducted customer interviews to improve the product.• Designed and developed the Android and iOS mobile apps.• Gathered data sets of over 200.000 data points from exclusive partnerships.• Developed a machine learning application for geospatial data analysis• Built ETL pipeline and linked data from independent data sources.• Ensured data integrity through cleansing and data validation.Business Impact:• Grew from 0 to over 200 registered users within 5 months.• Acquired our first paying customers despite initial skepticism by the target group.• Gained unfair competitive advantage through unique datasets from partners.

AIKONE helps content creators transition from "brand promoters" to "brand owners" by developing their sustainable fashion brand.Activities:• Conducted over 160 customer interviews to discover (expensive) problems.• Analyzed the sales performance of our customers and built dashboards for visualizations.• Built ETL pipeline to fetch, crop, and remove the background of product images (also from 3rd party APIs).Business Impact:• Grew from 0 to 8 paying customers without any industry know-how or -experience (despite the 1st COVID-19 lockdown).• Discovered valuable trade secrets in fashion development, -manufacturing, and -product launches.• Achieved a conversion rate of over 1.5% on our customers' first product launch.• Reduced our project managers‘ effort by over 20% with internal tools.• Facilitated internal workflows for product lifecycle management.

Gestalt Robotics is a technology provider for intelligent industrial automation through robotics applications.Activities:• Assisted in conceptualizing and building a Robotics-as-a-Service platform with an SDK for NEOM in Saudi Arabia.• Developed a CLI using Python and a CI pipeline to build and publish it as a Python package.• Created a method to track objects in images from different angles and perspectives.• Conducted in-depth research and analysis on using DDS (Data Distribution Service) as a communication protocol.• Proposed and implemented a documentation guideline and structure for company-wide projects.• Implemented a method to decode binary ROS messages without the need for ROS as a dependency.Business Impact:• Decreased code setup time by 87%, from 4 hours to under 30 minutes through improved documentation.

CleverShuttle helps people to get from A to B emission-free with electric- orhydrogen vehicles.Activities:• Analyzed geospatial data with machine learning. • Achieved a prediction rate of 70% for ride requests.Business impact:• Pioneered ride demand prediction at the company and helped increase sales through surge pricing.

I designed and developed aesthetic websites to help my clients stand out from the crowd. My customers included UBS, Sigmund Freud PrivatUniversität Wien, and several other businesses and institutions.Activities:• Developed & administered more than 15 easily maintainable websites.• Created unique web designs and customized existing design templates.Business Impact:• Improved the online presence of business owners.

PlanRadar is a web- and mobile application that facilitates the defect management process for architects and builders on construction sitesActivities:• Built the website and developed the Android application.• Reduced daily app errors by 75% from 40 to 10.Business Impact:• Improved the stability & maintainability of the product.

Österreichische Post AG is Austria's leading logistics and postal service provider.Activities:• Designed & developed an internal tool for monitoring.• Increased report creation to 2.000+ reports per month.Business Impact:• Facilitated the business activity monitoring of stores.