- VC-backed startup with clients such as SAP- Managed 2-3 developers, led business-critical projects.- Last project: trained a machine learning model using a combination of existing training data and our own to automatically extract environmental data from reports.- Another project: designed and implemented a research process that allows researching hundreds of companies’ environmental impact a day.- Another project: Designed and implemented an API to output companies' environmental impact- Uses Ruby on Rails for the main server and API, some Python for data analysis.

During my tenure at KonnekApp, I worked as a junior developer focusing on creating user interfaces for the administrative side of the platform. Using React for the front-end and Node.js for the backend, I contributed to building user-friendly features that visualise platform analytics to provide actionable next steps. KonnekApp offered a unique solution: a custom app and a website that lets clients track and convert leads. Throughout my time there, I had the privilege of being mentored by Andrejus Kostarevas, a skilled software engineer who later joined GitHub. This experience provided me with valuable insights into web development as well as user engagement. I enjoyed the opportunity to collaborate with a dedicated and innovative team at KonnekApp.

I built a multi-tenant SaaS app that sends emails and receives requests through either HTTP or SMTP. This includes a PostgreSQL database that manages access keys, a Redis queue for sending emails through Amazon’s SES, and an NGINX configuration for entries.

Created a series of free computer science lessons for students in Israel. Managed a team of volunteers. Now in use in three schools! Written in Ruby.

Build a JSON API to compare pricing for different money transfer companies.

Build a parcel tracking website using Node.js from scratch using a combination of APIs and scrapers to track parcels. Today, it serves over a quarter million requests a year.