(F-330) | Voltchat - Senior Full Stack Engineer

(F-330) | Voltchat - Senior Full Stack Engineer

25 feb
|
Silver.dev
|
Buenos Aires

25 feb

Silver.dev

Buenos Aires

VoltchatWebsite: https://www.voltchat.com/ Location: Vicente López, Buenos Aires, Argentina (3 days on-site, 2 days remote)
Stack: JS, React.js, Node.js About VoltchatWe're Volt, and we're making WhatsApp work for us. If you love bending technology to your will and pushing boundaries, you might be the hacker we need.
We're looking for a Senior Fullstack Developer with a backend-first mindset who thrives in fast-moving, high-impact environments. You'll be working with a small, sharp team of engineers building a high-performance messaging client with a focus on speed, usability, and deep WhatsApp integration.
What You'll Do:Architect, build, and scale backend services powering our WhatsApp client.




Optimize for speed and efficiency—we move fast and do what it takes, even if it doesn't scale (yet).
Work on real-time data processing, messaging APIs, and storage.
Collaborate with frontend devs to create a seamless UX.
Contribute to technical decisions that shape the future of Volt.
What We're Looking For:5+ years of experience as a Fullstack or Backend JavaScript/TypeScript developer.
Deep knowledge of Node.js, WebSockets, databases (SQL & NoSQL), and API design.
Experience working with real-time messaging systems or similar architectures.
Strong problem-solving skills and a hacker mindset—you don't just code; you engineer.
Comfort working in high-autonomy, fast-moving environments.
Solid experience with performance optimization and debugging.
Bonus: Experience with WhatsApp Web reverse engineering, low-level networking, or desktop app development.
What We Offer:Hybrid work: 3 days on-site in Vicente López, 2 days remote. Flexible. A small, talented team that moves fast and ships.
No corporate BS—just raw problem-solving and product building.




The chance to work on a product that people will actually use (and love).
The Interview ProcessSilver Recruiter Screen
Coderbyte OR Live Coding Screen
C-Level Screen (1 meeting with each Co-Founder)

El anuncio original lo puedes encontrar en Kit Empleo:
https://www.kitempleo.com.ar/empleo/20185167/f-330-voltchat-senior-full-stack-engineer-buenos-aires/?utm_source=html

Suscribete a esta alerta:
Escribe tu dirección de correo electrónico, te permitirá de estar al tanto de los últimos empleos por: (f-330) | voltchat - senior full stack engineer

Postulate a este anuncio

Muestra tus habilidades a la empresa, rellenar el formulario y deja un toque personal en la carta, ayudará el reclutador en la elección del candidato.

Suscribete a esta alerta:
Escribe tu dirección de correo electrónico, te permitirá de estar al tanto de los últimos empleos por: (f-330) | voltchat - senior full stack engineer