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Oowlish

Senior Backend Engineer (Node.js) – Data Integration (copy)
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São Paulo, Brazil / Greater Fortaleza / Rio de Janeiro, Rio de Janeiro, Brazil / Florianópolis, Santa Catarina, Brazil

IT Operations – Node.js Engineer /

Remote /

Remote

[Apply for this job](https://jobs.lever.co/oowlish/efafe98d-d504-45cb-83db-8e7afabef2d3/apply)

**Join Our Team**

  

Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team.

  

As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions. Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact.

  

We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs. We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence.

  

**About the Role**

  

We seek a highly skilled **Senior Backend Engineer** with a strong foundation in [**Node.js**](http://Node.js), **SQL**, and **data engineering practices** to help us build and optimize data pipelines and system integrations.

  

This role is ideal for someone who enjoys working independently, making technical decisions, and collaborating across teams to improve enterprise-level workflows and architecture. If you have a passion for backend systems and thrive in fast-moving environments, we’d love to connect with you.

### Responsibilities:

*   Design, build, and maintain scalable backend services using **[Node.js](http://Node.js)**.
*   Develop and optimize **ETL pipelines** and complex **data workflows**.
*   Integrate external data sources (e.g., **Salesforce, Jira, Notion, Google Workspace**) into our systems.
*   Work with tools like **Airbyte** and other ETL/integration platforms.
*   Implement secure and scalable **enterprise permission models** (e.g., **ACL, RBAC**).
*   Collaborate with cross-functional teams (Data, Product, Engineering) to define requirements and deliver solutions.
*   Contribute to backend architecture improvements, API design, and performance optimization.

### Must-Have:

*   **5+ years** of professional experience in **software development**, with a backend focus.
*   Proficient in **[Node.js](http://Node.js)** and **SQL** (e.g., PostgreSQL, MySQL).
*   Hands-on experience with **data integration**, **data engineering**, and **ETL tools**.
*   Strong understanding of **RESTful APIs** and **microservices architecture**.
*   Experience integrating with enterprise systems like **Salesforce, Jira, Notion**, and **Google APIs**.
*   Familiarity with **ACL**, **RBAC**, or other enterprise-level access control systems.

### Nice-to-Have:

*   Experience with **Airbyte** or similar data integration platforms.
*   Knowledge of **[React.js](http://React.js)** or experience in a **full-stack** environment.
*   Understanding of **cloud platforms** (AWS, GCP, etc.) and **CI/CD pipelines**.

  

**Benefits & Perks:**

  

Home office;

Flexible Hours

Competitive compensation based on experience;

Career plans to allow for extensive growth in the company;

International Projects;

Oowlish English Program (Technical and Conversational);

Oowlish Fitness with Total Pass;

Pet adoption incentive;

PTO Bonus;

Games and Competitions;

  

  

**You can also apply here:**

  

Website: https://www.oowlish.com/work-with-us/

LinkedIn: https://www.linkedin.com/company/oowlish/jobs/

Instagram: https://www.instagram.com/oowlishtechnology/

  

  

[Apply for this job](https://jobs.lever.co/oowlish/efafe98d-d504-45cb-83db-8e7afabef2d3/apply)