Max D.
Senior Fullstack Engineer
Experience
Mar 2025 - Present
6 monthsSenior Fullstack Engineer
Spiri.Bo GmbH
- Building new and enhancing existing features for a housing management platform benefitting landlords as well as tenants
- Technologies: Node.js, TypeScript, React.js, Next.js, PostgreSQL, Google Cloud, Docker, Kubernetes
Jul 2023 - Jan 2025
1 year 7 monthsFreelance Software Engineer
OTTO GmbH
- Built new and enhanced existing features of product detail page of Europe’s second largest online shop
- Massively reduced complexity and improved performance of core feature (product dimension selection)
- Technologies: Node.js, TypeScript, AWS, AWS CDK, Go, Java, Spring Boot, MySQL, MongoDB, Github Actions, Docker, Jenkins
Apr 2022 - Apr 2023
1 year 1 monthFreelance Software Engineer
hello iteration GmbH
- Built event driven system to provide Smart TVs with accurate TV program + streaming service data
- Improved time at which program changes reach end customers from hours to seconds
- Technologies: Node.js, TypeScript, NestJS, MongoDB, Azure Cloud, Kubernetes, Docker, Terraform
Apr 2021 - Oct 2021
7 monthsFreelance Software Engineer
Nils Jessen Innovationsberatung
- Lead backend developer in project to provide modern UX (incl. great performance) to checkout flow of an insurance company
- Technologies: Node.js, TypeScript, MySQL, Angular, Redux, Docker, GitLab
Jan 2021 - Mar 2022
1 year 3 monthsFreelance Software Engineer
Leogistics GmbH
- Built features such as integration of OpenID Connect in a microservices architecture for a company providing cloud logistics solution for leading German companies in the retail and industrial sector
- Technologies: Node.js, TypeScript, NestJS, MongoDB, TypeORM, NATS, Docker
Jan 2020 - Dec 2020
1 yearListnr
- Built initial version of platform to create podcasts out of written text using Google WaveNet and similar APIs with a team of 3 developers, moved to role of Technical Advisor after launch - React, Node.js, MongoDB, SSML
Jan 2020 - Dec 2020
1 yearFreelance Software Engineer
A1 Telekom Austria AG
- Built the next generation online store of Austria’s leading fixed and mobile network operator making heavy use of micro frontends
- Shipped customer journey from product discovery until order placement for fixed net internet and TV bundles as a full stack engineer with focus on backend
- Technologies: Node.js, React, TypeScript, GraphQL, Apollo, Kubernetes, Docker
Aug 2019 - Jan 2020
6 monthsSenior Software Engineer
YOUSURE Tarifvergleich GmbH
- Implemented redesign/rewrite (FE + BE) of Austria’s leading price comparison platform for insurances, utilities and phone plans
- Researched several solutions and built a proof of concept for a visual testing suite
- Researched solutions and communicated concept for an appointment booking tool to relevant stakeholders
- Technologies: Node.js, React, next.js
Apr 2019 - Jul 2019
4 monthsSoftware Engineer
3-S IT Dienstleistungen GmbH
- Implemented FE + BE of user management portal designed to manage 1 million+ users
- Worked on a legacy Angular 1.3 application adding new features and performing bug fixes for the existing codebase
- Designed, documented and coordinated implementation of REST API with external partner
- Introduced extensive unit and integration test suite (0% -> 80%+ test coverage)
- Technologies: Node.js, React, Typescript, Redux, Angular, Keycloak, MongoDB, Styled Components
Jan 2018 - Dec 2018
1 yearNet Worth Tracker
- Simplistic Android app to track one’s net worth - Kotlin, Dagger 2
Jan 2018 - Dec 2018
1 yearPrototype of job search platform
- Ruby on Rails app to match employers and employees including capturing all relevant data of both parties, job postings, applications to those job postings and review functionality for both parties - Ruby on Rails, PostgreSQL
Feb 2016 - Mar 2019
3 years 2 monthsSoftware Engineer
Vaamo Finanz AG
- Worked on the backend and frontend of a diverse set of features
- Full stack responsibility for features such as password reset, master data edit and investment strategy change
- Technologies: Scala, Java, Play Framework, PostgreSQL, Python, React, Redux, Node.js, Styled Components, AWS
Jan 2014 - Dec 2015
2 yearsInformatiCup 2015
- Desktop application to use OpenStreetMap data to return the relevant area for a Space Usage Rule defined by type and coordinates (University project with team of 3) - Java, Maven
Summary
I'm a full-stack software engineer with a passion for building products that enrich the life of their users.
Languages
German
NativeEnglish
AdvancedItalian
ElementaryEducation
Oct 2012 - Sep 2015
University of Münster
Bachelor of Science · Business Informatics (Information Systems) · Münster, Germany
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