Marcell Simon
Selbstständig, Founder, Proxytool
Sursee, Switzerland, Schweiz
Über mich
I'm a Part-time CTO / Cloud Architect working with AWS and private cloud solutions. I work primarily with node.js and React, use Terraform for the infrastructure, and utilize the best database for the given projects. As a sole entrepreneur and employee, I always aim for the best user experience and to design a cost-efficient, reliable, secure, and maintainable system. I worked with several startups and big multinational companies and learned to adapt to clients' needs to help them move in the best direction. I helped them with building their product based on their ideas as a CTO or Cloud Architect. As a Full-stack developer with experience in Mobile development and Project Management, I can quickly find a common language to work well with any team. I love hockey and music, have 2 kids and a bunny!
Werdegang
Berufserfahrung von Marcell Simon
Bis heute 1 Jahr und 7 Monate, seit Okt. 2022
Founder
Proxytool
Founded my own SaaS developer tool in my free time. Proxytool is a developer tool to make your team more effective, progressing faster, deploy sooner with less code and errors
Bis heute 2 Jahre und 2 Monate, seit März 2022
Frontend developer
Bitcoin Suisse AG
Stack: Azure, React My Role: - participating in different teams to help every aspect of the platform - working on web and React Native apps
7 Monate, Sep. 2021 - März 2022
Full-Stack Developer
1plusX AG
1plusX is a Machine-learning backed analytics tool for big sites Stack: AWS (Kafka, ECS, RDS), Node.js, Angular My Role: - improving the web frontend in usability and SEO - implementing new features
11 Monate, Nov. 2020 - Sep. 2021
Full-Stack Developer
Yamo AG
yamo is a 100% organic babyfood producer with a custom e-commerce site and system Stack: AWS (Lambda, RDS, EC2, S3, CloudFront), Node.js, ReactJS My Role: - introducing the team to proper Scrum - moving the frontend project to TypeScript - improving the web frontend in usability and SEO - rebuilding the backend side in AWS Serverless - supervising contractors' work
1 Jahr, Dez. 2019 - Nov. 2020
CTO
Profit Manager
Automatized Crypto Market Trader Stack: AWS (Elastic Container Services, Elastic Container Registry, RDS, KMS, CloudWatch), Node.JS, TypeScript, MySQL, ReactJS My part: - Designing the architecture, deciding what technologies to use - Leading the development with the full-stack team - Developing the backend microservices - Trading on the Binance Crypto Market - Building scalable services
4 Jahre und 4 Monate, Aug. 2016 - Nov. 2020
Cloud Architect
PreDeem
Whitelabel solution for restaurants/shops to easily create a web/mobile app Stack: Node.JS, MongoDB, ReactJS webadmin, Barion payments My part: - Designing the architecture - Developing backend API for the mobile apps - Leading the development for the mobile/backend project
5 Jahre und 3 Monate, Sep. 2015 - Nov. 2020
Cloud Architect
pixrating
Image based feedback solution for Businesses Stack: Node.JS, MongoDB, Java (Android) My Part: - Designing the application - Designing the backend architecture - Implementing the Android application - Implementing the same app on web with ReactJS - Since 2019 I only helped them as an Architect
1 Jahr und 10 Monate, Dez. 2018 - Sep. 2020
Cloud Architect
XUND
Health Assistant Application (multiple rounds of funding since then, 6m EUR latest) Stack: Node.JS, TypeScript, MySQL, MongoDB, ReactJS, Redis, Docker My part: - Designing the architecture, deciding what technologies to use - Developing the backend microservices - Building scalable services (including databases) with secure health data storage - Developing custom Load Balancer and monitoring system - Leading the development of the whole platform
1 Jahr und 2 Monate, Nov. 2017 - Dez. 2018
Full-Stack Developer
Kinsta
Kinsta is a premium WordPress hosting company, offering cloud-based hosting. Stack: Node.JS, ReactJS, ant.design, RethinkDB, GraphQL, Stripe, New Relic, Redis My Role: - implementing a custom invoicing system with Stripe - implementing a custom monitoring tool to healthcheck thousands of hosted sites - implementing new admin dashboard features for users - introducing the team to Scrum
2 Jahre und 3 Monate, Sep. 2015 - Nov. 2017
Technical Product Owner
Astron
As a Product Owner / Project Manager I was responsible for a team of 8 people, working with banks and telecommunication companies on the Front and backend side.
Ausbildung von Marcell Simon
6 Jahre und 5 Monate, Sep. 2010 - Jan. 2017
Electrical Engineering
Budapest University of Technology and Economics
Sprachen
Ungarisch
Muttersprache
Englisch
Fließend
Deutsch
Grundlagen