Senior Software Developer - Freelancer at Mondosano GmbH

Senior Software Developer

July 2020 - November 2020

5 months

Freelancer

Project

Hamburg

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Overview

As Senior Software Developer, I supported Mondosano as a freelancer in further developing the SaaS platform after my CTO phase. Focus on technical depth: uploader optimization, bug fixing, and quality assurance for existing systems.

Specialization in data pipeline optimization, Cypress testing for multi-checkbox functionality, and technical support for various platform components. Practical application of senior developer expertise in a familiar system.

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Activities

Uploader optimization: Setup, bug fixing, logging implementation for better error analysis
Quality assurance: Cypress testing for multi-checkbox functionality, code reviews, pair programming
Data pipeline: Matching algorithm adjustments, questionnaire export, video upload (AVI to MP4)
Technical support: Click2Dial functionality, email integration (Mandrill), newsletter system
Service development: ID restrictions, browser check, update links, S3 integration