About Acclaro Corporation

Acclaro Corporation is a pioneering medical device company specializing in innovating, developing, and bringing to market the game-changing solutions to address today’s most challenging unmet needs in medical aesthetics and surgical fields. Committed to continuous innovations, Acclaro Corporation aspires to lead the energy-based medical device industry by aligning the latest technologies with market demand to deliver life-changing results for healthier and happier life for all men and women in the world.

At Acclaro, we treat each team member like family. We give our employees a voice to help strengthen and grow our organization and encourage everyone to innovate, lead and create. We give our employees the support, recognition, and room to grow their careers. We all work together as one collective team!

About The Role

As a Backend Developer in our Software Engineering department, you will play a key role in designing, building, and maintaining secure, scalable server-side applications and APIs. This salaried, full-time position is ideal for a developer with approximately 5 years of experience and strong API and data expertise, who is comfortable working across the back-end stack to deliver high-quality, performant, and reliable services. You will collaborate closely with front-end engineers, product managers, and firmware/device engineers to implement robust, scalable solutions using Node.js, TypeScript, NestJS, and PostgreSQL. This role is well-suited for someone who enjoys transforming complex requirements into elegant, maintainable code while following best practices in software development.

What You'll Do

• Design, develop, and maintain responsive web interfaces using Vue.js (Vue 3 preferred),   HTML, Java, PHP, JSP, ASP.Net, Python, AJAX.
• Design and maintain relational data models with PostgreSQL and Type ORM, including schema migrations, query optimization, and data integrity.
• Build and optimize reusable modules, services, guards, and middleware to support a scalable back-end architecture.

• Integrate back-end applications with third-party systems and APIs (e.g., ERP and CRM platforms such as NetSuite and Salesforce), handling asynchronous requests, scheduled jobs, and data synchronization.

• Develop and maintain IoT messaging between connected medical devices and the cloud using MQTT and AWS IoT, including device provisioning, certificates, and message processing.

• Implement secure authentication and authorization (JWT, role-based access control, multi-factor authentication) and follow security best practices across all services.

• Build and maintain serverless and cloud infrastructure on AWS (Lambda, IoT Core, SES, and related services) using tools such as the Serverless Framework.

• Optimize application performance, including response times, database efficiency, and overall service reliability.

• Troubleshoot, debug, and resolve back-end issues, including data, integration, and production incidents.

• Participate in code reviews, provide constructive feedback, and adhere to coding standards and best practices.

• Work closely with front-end engineers to define and refine API contracts, data models, and integration patterns.

• Write and maintain automated unit, integration, and end-to-end tests (e.g., Jest, Supertest, Playwright).

• Contribute to back-end build, CI/CD, and deployment processes using modern tooling (e.g., package managers, Docker, and cloud deployment pipelines).

• Continuously stay up to date with emerging back-end technologies, frameworks, and best practices, and apply them where appropriate.

• Collaborate with product and stakeholder teams to estimate effort, plan sprints, and deliver features on schedule.

• Create and maintain technical documentation for APIs, services, and back-end workflows.

Qualifications

• Bachelor’s degree in Computer Science, Mathematics, or a related field required.
• Approximately 5+ years of professional experience as a Web Developer or Front-End Engineer.
• Strong experience with relational databases, particularly PostgreSQL, including schema design, migrations, ORMs (TypeORM preferred), and SQL performance tuning. 

• Solid understanding of RESTful API design, authentication/authorization, and asynchronous processing. 

• Experience with AWS cloud services (Lambda, IoT Core, SES, or similar) and serverless architectures. 

• Experience with message-based or IoT communication (MQTT or similar) is a strong plus. 

• Experience integrating with third-party APIs and enterprise systems (ERP/CRM such as NetSuite or Salesforce) is a plus. 

• Experience with version control systems, particularly Git, and collaborative development workflows (branching, pull requests, code reviews). 

• Familiarity with performance optimization, logging, and monitoring tools for diagnosing back-end bottlenecks. 

• Experience with automated testing and writing clean, maintainable, and well-documented code following industry best practices. 

• Familiarity with security and data-privacy practices for regulated environments (e.g., medical devices, HIPAA) is a plus. 

• Strong problem-solving skills with the ability to debug complex back-end issues across environments. 

• Effective communication and collaboration skills, with experience working in cross-functional agile teams. 

• Proficiency in English, both written and verbal