Profileimage by Peter Holzer 10y in software | Fascinated by the tremendous leverage of software & technology ? from Goellersdorf

Peter Holzer

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Last update: 13.12.2023

10y in software | Fascinated by the tremendous leverage of software & technology ?

Company: Bytero GmbH
Graduation: MSc./Dipl.-Ing. Software Engineering & Internet Computing (Vienna University of Technology)
Hourly-/Daily rates: show
Languages: German (Native or Bilingual) | English (Full Professional)

Attachments

Dipl.-Ing._Peter Holzer BSc_Resume_09-06-2020-17-48-52.pdf
Dipl.-Ing._Peter Holzer BSc_Lebenslauf_09-06-2020-17-48-19.pdf
Peter-Holzer-MSc_150623.pdf

Skills

More about myself: https://linktr.ee/peho

Blockchain:
  • Solidity
  • Ethereum & Polygon
Backend:
  • JavaScript & TypeScript (NodeJS)
  • Python
  • SQL (Postgres, MySQL, etc.) & NoSQL (MongoDB, Redis, etc.)
  • Microservices
  • Unit- & Integration Testing
Frontend:
  • Angular 2+
  • HTML 5 & CSS 3
  • Jasmine & Karma (Unit-Testing)
Other Programming Languages and Frameworks:
  • Rust
Methods and Tools:
  • Test-Driven Development
  • SCRUM (Agile Operating Principles)
  • Continuous Development, Integration & Deployment
  • IntelliJ & VS Code
  • Git
  • Docker & Docker-Compose
  • Kubernetes
  • Atlassian Tool Suite (Bamboo, Jira, Confluence, Bitbucket)
  • AWS - Amazon Web Services

Project history

05/2020 - Present
Software Engineer
Self-employed (Industry of automatic data processing and information technology) (Internet and Information Technology, < 10 employees)

Conception, design and engineering of websites, web- &
mobile- apps and all kind of other applications based on
customer needs; deploying and hosting of applications as
well as maintenance of them; consulting in the field of
software engineering; used technologies: Java, Spring,
Hibernate, Maven, Gradle, Microservices, RESTful APIs,
NodeJS, NPM, JavaScript, TypeScript, Angular, VueJS, React,
HTML, CSS, SQL, NoSQL, AWS/GCP, Docker/Kubernetes,
Bamboo/Jenkins; full-time

05/2019 - 04/2020
Software Engineer
eFriends Energy GmbH

Software development and systematic testing of software
components, defining design and architecture in an energy
trading environment, frontend and backend development,
deploying agile operating principles (SCRUM), etc.; used
technologies: JavaScript, TypeScript, VueJS, NodeJS, SQL,
HTML, CSS, Docker; part-time (20 hours per week)

10/2019 - 03/2020
Graduand (Dipl.-Ing.)
AIT Austrian Institute of Technology GmbH (Internet and Information Technology, 1000-5000 employees)

Research in the field of crypto currencies, blockchains,
distributed ledger technologies (architectures, security
vulnerabilities, privacy leaks, etc.) and development of
analysis approaches for second layer networks, especially
for the Lightning Network (Bitcoin’s 2nd payment channel
network); thesis title: “Payment Channel Network Analysis
with Focus on Lightning Network”; used technologies:
JavaScript Python, SQL; temporary to 03/2020; part-time (20
hours per week)

05/2017 - 04/2019
Software Engineer
IN2 in-tech engineering GmbH

Software development and systematic testing of software
components, defining design and architecture in an
automotive environment, frontend and backend
development, deploying agile operating principles (SCRUM),
etc.; used technologies: JavaScript, TypeScript, Angular,
Java, Spring, SQL, HTML, CSS, Docker; part-time (18.5 hours
per week)

09/2012 - 05/2018
Entrepreneur
Vendoe e.U. / self-employed (Industry of preparatory) (Internet and Information Technology, < 10 employees)

Conception, design, development and operation of a video
advertising platform; full-time

07/2016 - 04/2017
Software Engineer
Catalysts GmbH

Software development and testing of software components
and systems of an advanced web application, frontend and
backend development, deploying agile operating principles
(SCRUM), etc.; used technologies: JavaScript, Angular, Java,
Spring, SQL, HTML, CSS; part-time (16 hours per week)

07/2008 - 09/2014
Key Account Manager
Atlantik Elektronik GmbH

Maintain existing customer relationships, acquisition of new
customers, present electronical components at customer
meetings, calculate offers, maintain orders, regular
meetings with customers, partly country management,
organize customer events and tours, responsible for
revenue in Austria, etc.; full-time

04/2008 - 06/2008
Service Engineer
Self-employed (Industry of automatic data processing and information technology)

Installed and established AonTV, internet und telephone at
private and business customers commissioned by Telekom
Austria, advised customers to their new product or services,
etc.; full-time

Local Availability

Only available in these countries: Germany, Austria und Switzerland
restricted travelling flexibility (DACH), but full time flexibility

Other

?? ??????? ? Many humans and businesses are operating below their potential. With Bytero I want to help businesses achieve exactly this by making successful use of software & technology to their advantage. As a person, I want to inspire people to explore new ways and I want to support them based on my own experiences.

Youtube - Video

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Profileimage by Peter Holzer 10y in software | Fascinated by the tremendous leverage of software & technology ? from Goellersdorf 10y in software | Fascinated by the tremendous leverage of software & technology ?
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