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Sr Backend Engineer (Node.js)

Job Overview

Location

Remote

Job Type

Full-time

Category

Backend Engineer

Date Posted

February 22, 2026

Full Job Description

đź“‹ Description

  • • Join Workana Premium as a Senior Backend Engineer (Node.js) and play a pivotal role in architecting and developing a groundbreaking, large-scale, multi-tenant healthcare platform. This is a unique opportunity to contribute to a product from its inception, shaping its technical foundation and ensuring its success in a critical sector.
  • • You will be instrumental in building a secure, efficient, and user-friendly platform designed specifically for therapists to manage and document session notes. This platform aims to revolutionize how mental health professionals operate, providing them with the tools they need to focus on patient care rather than administrative burdens.
  • • As a Senior Backend Engineer, you will be responsible for designing, developing, and deploying robust backend services and APIs using Node.js. Your expertise will be crucial in ensuring the scalability, reliability, and security of the platform, which will handle sensitive patient data.
  • • Collaborate closely with a talented team of designers, product managers, and fellow engineers to translate complex requirements and Figma designs into high-quality, functional software. You will actively participate in code reviews, architectural discussions, and sprint planning, contributing to a culture of continuous improvement and technical excellence.
  • • Implement and maintain best practices in software development, including clean code principles, test-driven development (TDD), and continuous integration/continuous deployment (CI/CD) pipelines. Your commitment to quality will be paramount in delivering a product that meets the highest industry standards.
  • • Design and develop efficient database schemas and queries, likely leveraging PostgreSQL or similar relational databases, to support the platform's data storage and retrieval needs. Ensure data integrity and optimize performance for large datasets.
  • • Build and manage microservices architecture, ensuring seamless communication and data flow between different components of the platform. Focus on creating loosely coupled services that are independently deployable and scalable.
  • • Develop and implement robust security measures to protect sensitive patient health information (PHI) in compliance with relevant regulations such as HIPAA. This includes data encryption, access control, and secure API design.
  • • Troubleshoot and resolve complex technical issues, performing root cause analysis and implementing effective solutions. Your problem-solving skills will be essential in maintaining the platform's stability and performance.
  • • Contribute to the technical roadmap and strategic planning for the platform, providing insights and recommendations based on your experience and understanding of emerging technologies.
  • • Mentor junior engineers, sharing your knowledge and experience to foster their growth and development within the team. You will be a technical leader, guiding and inspiring others.
  • • Stay abreast of the latest trends and advancements in Node.js, cloud computing (AWS/GCP/Azure), and the broader backend development landscape. Proactively identify opportunities to leverage new technologies to enhance the platform's capabilities and efficiency.
  • • Work in an agile development environment, participating in daily stand-ups, sprint reviews, and retrospectives. Adapt to changing priorities and requirements while maintaining a focus on delivering value to users.
  • • You will be a key contributor to building a product that has a real-world impact, empowering therapists and improving the quality of mental healthcare. The satisfaction of building something meaningful from the ground up will be a core aspect of this role.
  • • This role offers the chance to work with modern technologies and a forward-thinking company that values innovation and employee growth. You will have the autonomy to make significant technical decisions and see your contributions directly reflected in the product's success.
  • • Ensure the platform is highly available and performs optimally under heavy load, implementing monitoring, logging, and alerting systems to proactively identify and address potential issues.
  • • Develop and maintain comprehensive API documentation, ensuring clarity and ease of use for internal and external stakeholders.
  • • Participate in the full software development lifecycle, from initial concept and design through to deployment, maintenance, and iteration.
  • • Contribute to the security architecture and implementation, ensuring compliance with data privacy regulations and best practices for handling sensitive information.
  • • Optimize application performance, identifying and resolving bottlenecks in code, database queries, and infrastructure.
  • • Collaborate with the DevOps team to streamline deployment processes and ensure the reliability and scalability of the production environment.
  • • You will be a critical part of a team that is passionate about using technology to solve real-world problems in the healthcare industry.

🎯 Requirements

  • • Proven experience as a Senior Backend Engineer with a strong focus on Node.js development.
  • • Expertise in designing, building, and consuming RESTful APIs.
  • • Solid understanding of database design and management, preferably with PostgreSQL or similar relational databases.
  • • Experience with cloud platforms such as AWS, GCP, or Azure.
  • • Familiarity with microservices architecture and best practices.
  • • Experience with version control systems, particularly Git.
  • • Strong understanding of security principles and best practices for web applications, especially concerning sensitive data.
  • • Excellent problem-solving and analytical skills.
  • • Experience with agile development methodologies.
  • • Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
  • • Proficiency in writing unit, integration, and end-to-end tests.
  • • Experience with CI/CD pipelines and tools.

🏖️ Benefits

  • • Competitive salary and performance-based bonuses.
  • • Comprehensive health, dental, and vision insurance.
  • • Generous paid time off and holidays.
  • • Remote work flexibility.
  • • Opportunities for professional development and continuous learning.
  • • Stock options or equity in a rapidly growing company.
  • • Collaborative and supportive team environment.
  • • Access to cutting-edge technology and tools.
  • • Meaningful work contributing to the healthcare sector.

Skills & Technologies

JavaScript
Node.js
Backend
Senior
Remote

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About Workana Limited

Workana is a leading freelance platform connecting businesses with skilled professionals across Latin America. It facilitates remote work by offering a marketplace for a wide range of services, including design, programming, marketing, translation, and administrative support. Companies can post projects, and freelancers can bid on them, fostering a dynamic and efficient hiring process. Workana emphasizes security, payment protection, and dispute resolution to ensure a trustworthy environment for both clients and freelancers. The platform aims to empower individuals and businesses by democratizing access to talent and opportunities within the digital economy.

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