Senior Front-End Developer

OpsXpress is hiring for our US client, Emmacare ( – a leading healthcare SaaS platform in chronic care management and telehealth. The selected candidate will be employed by OpsXpress and work exclusively with Emmacare’s engineering team.About EmploymentThis is a full-time role with :

• Employment & payroll : OpsXpress (India)
• Daily work, reporting, and projects : Emmacare (USA)
• Long-term assignment : Yes
• Career growth : Within Emmacare’s engineering organizationAbout EmmacareWe are a US-based company developing an innovative solution in the HealthCare IT market, combining cutting-edge Business Intelligence technologies with gamification to improve patient outcomes. This is an incredible opportunity to join Emmacare at a pivotal growth stage, lead a talented team, and contribute to solutions that help real people every day.Our leadership team includes highly experienced and successful professionals who have built multi-million-dollar businesses. We offer a dynamic, startup environment with minimal bureaucracy, fast feedback cycles, and the chance to shape our product.What You’ll Do as a Senior Developer :
• Development of complex frontend features, including RTC, WebSockets, Graphs, and Grids.
• Integrate AI-assisted development workflows to accelerate coding, debugging, testing, and documentation.
• Support the team through technical product improvements, requirement analysis, and brainstorming sessions.
• Mentor and support team members, fostering a culture of AI adoption and technical excellence.
• Collaborate with cross-functional teams to align technical efforts with product goals and deliver faster without sacrificing quality.
• Develop and generate dynamic reports in PDF format as part of application features.What We’re Looking For :
• 5+ years of experience in commercial Frontend Development, with at least 2 years of leadership experience.
• Expertise in : HTML5, CSS3, and CSS preprocessors.React / Redux and modern JavaScript (ES6+).REST API Integration ExperienceKnowledge of TypeScript and Ant Design.Experience creating and formatting PDF reports from web applications.
• Proficiency in AI-assisted development tools (e.g., GitHub Copilot, ChatGPT, Sourcegraph Cody) and ability to integrate AI into daily workflows for coding, debugging, and testing.
• Ability to communicate effectively in English at an Intermediate level or higher. It’s Nice to Have :
• Experience with WebSockets, and WebRTC integrations.
• PDF Generation Experience
• Familiarity with tools like JIRA (including Tempo and Pivot Table) and Confluence.
• Experience working in Agile SDLC environments.
• Understanding of CI / CD pipelines, e.g., CodeBuild / CodePipeline.
• Experience with AI-based UI code generation, test automation, or documentation tools.
• Familiarity with AI-powered static analysis, code review, or refactoring tools (e.g., SonarQube with AI plugins, DeepSource AI).OpsXpress manages hiring and administration. The candidate will work directly with Emmacare’s US engineering and product teams.