christian lehnert

is available. ✅

Inhaber, Co-Chief Executive Officer, AC Innovation Holding UG

Bad Waldsee, Deutschland

Über mich

I'm Christian Lehnert, a Senior Developer and CTO at Vennie with over 6 years of experience in backend development. I specialize in Python, Java, and Spring Boot, and have a track record of leading successful front and back-end projects. With over 30 certifications under my belt, I bring a strong technical expertise to the table. I love diving into complex challenges and finding innovative solutions that drive business growth. In addition to my work at Vennie and AC Innovation Holding UG, I also run a blog where I share my insights and experiences in the software development field. Whether you have a question, want to collaborate, or simply have a friendly chat, feel free to reach out to me. You can drop me a message here or send me an email at mail@christianlehnert.dev or christian.lehnert@tutanota.com. Looking forward to connecting with you! Christian Lehnert

Fähigkeiten und Kenntnisse

Team leadership
Teamwork
Java
Spring Boot
Backend Development
Git
Hibernate
Docker
Software Project
JEE

Werdegang

Berufserfahrung von christian lehnert

  • Bis heute 6 Monate, seit Jan. 2024

    Co-Chief Executive Officer

    AC Innovation Holding UG

  • Bis heute 1 Jahr, seit Juli 2023

    Fullstack Developer

    PH-Informatik

  • Bis heute 2 Jahre und 11 Monate, seit Aug. 2021

    Fachinformatiker Anwendungsentwicklung

    Stiftung Liebenau
  • 2 Monate, Jan. 2024 - Feb. 2024

    Chief Technology Officer (CTO)

    Vennie UG

  • 5 Monate, Okt. 2023 - Feb. 2024

    Senior Software Engineer

    Vennie UG

  • 4 Monate, Okt. 2023 - Jan. 2024

    Backend Developer

    Vennie UG

Sprachen

  • Deutsch

    Muttersprache

  • Englisch

    Gut

Interessen

Programming language
Books

21 Mio. XING Mitglieder, von A bis Z