
Jann-Erik S.
Level 1
Professional software engineer and infrastructure expert from Berlin, Germany
Competenze

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Esperienza lavorativa
Student Researcher
TU Berlin • Part time
Sep 2024 - Present • 1 yr 8 mos
At TU Berlin, I work as a Student Researcher in the development of autonomous drones and drone swarms. My work focuses on both onboard and offboard software for sensor integration and motor control, as well as AI-based mapping using cameras and LiDAR systems.
Senior Software Engineer
Castapp • Freelance
Jan 2023 - Present • 3 yrs 4 mos
At Castapp, I work as a Senior Software Engineer and am responsible for a large part of the software development. I also oversee the planning and maintenance of the server infrastructure and am closely involved in making key technical decisions that shape the platform’s architecture and future development.
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
s_k_hamburg
Cliente abituale

Germania
Outstanding experience from start to finish. The communication was professional and responsive throughout the entire project — every question was answered promptly and thoroughly, which made collaboration effortless.The coding expertise really stood out. Clean, well-structured code that followed best...
michael_plothe

Germania
Sehr kompetenter und professioneller Kontakt. Danke, gerne wieder.
barmettlerict

Svizzera
s_k_hamburg
Cliente abituale

Germania
Sehr kompetenter Entwickler mit sauberem Code, schneller Auffassungsgabe und praxisnahen Lösungen. Er arbeitet äußerst zuverlässig, liefert pünktlich ab und denkt bei Details mit. Die Kommunikation war klar und unkompliziert. Absolut empfehlenswert für alle, die Wert auf Qualität, Effizienz und professionelle Ergebnisse legen.
Risposta del venditore
cybertiseeu

Germania
Unglaublich kompetent, super cleaner code, Auge für wichtige Details und gute Kommunikation- wir sind mehr als zufrieden mit dem Ergebnis und können Jann-Erik wärmstens weiterempfehlen!

