Postúlate en Kit Empleo: kitempleo.com.ar/empleo/pyfjo

OverviewTalent has no borders. Proxify's mission is to connect top developers around the world with opportunities they deserve. So, it doesn't matter where you are; we are here to help you fast-track your independent career in the right direction. ?
Since our launch, Proxify's developers have successfully worked with 1200+ happy clients to build their products and growth features. 5000+ talented developers trust Proxify and its network to fulfill their dreams and objectives. Proxify is shaped by a general network of supportive, talented developers interested in remote full-time jobs. Our Glassdoor (4.5/5) and Trustpilot (4.8/5) ratings reflect the trust developers place in us and our commitment to our members' success.
The Role:
We are looking for a Senior Backend (Node.js / Nest.js) Developer to join our fast-growing network. You’ll be responsible for building modern and scalable web applications, working closely with backend developers and designers to create intuitive user experiences. This is a long-term,



full-time remote role with opportunities to work on innovative projects that make a difference.
What we’re looking for:
- 5+ years with Node.js and 3+ past years with Nest.js
- Strong expertise in Node.js and Nest.js frameworks.
- Proven experience building REST and/or GraphQL APIs.
- Solid experience with relational and/or NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB).
- Familiarity with authentication/authorization mechanisms (JWT, OAuth2).
- Experience with unit/integration testing (e.g., Jest, Mocha).
- Proficiency with Git and version control workflows.

Nice to Have:
- Experience with cloud platforms (AWS, Azure, GCP).
- Familiarity with CI/CD pipelines and DevOps practices.
- Understanding of event-driven architecture and message brokers (e.g., RabbitMQ, Kafka).
- Experience with Docker and containerized applications.
- Knowledge of microservices and serverless architectures.

Responsibilities:
- Design and develop robust, scalable, and secure backen

Postúlate en Kit Empleo: kitempleo.com.ar/empleo/pyfjo

📌 Senior Backend Developer (Lomas de Zamora)
🏢 Proxify
📍 Lomas de Zamora