LifeStance Health

Senior Fullstack Engineer

LifeStance Health

full-time

Posted on:

Location Type: Remote

Location: United States

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Salary

💰 $120,000 - $130,000 per year

Job Level

About the role

  • develop and maintain scalable, high-quality software solutions across the full stack (Node.js, TypeScript, React, microservices, and cloud infrastructure)
  • mentor and support junior engineers through collaborative processes like code reviews and pair programming
  • execute autonomously, taking ownership of feature development, technical design, and implementation while collaborating with cross-functional stakeholders.
  • write clean, maintainable, and well-tested code, ensuring the reliability, performance, and security of our applications
  • architect and implement backend services and APIs, integrating with external and internal systems while adhering to best practices in microservice development
  • ensure front-end excellence, developing modern, responsive web applications that enhance user experience
  • troubleshoot and resolve issues proactively, minimizing downtime and ensuring system reliability
  • collaborate with product managers and designers to understand requirements and translate them into technical implementations that align with business goals
  • contribute to technical discussions, code reviews, and architectural decisions, fostering a culture of engineering excellence
  • stay current on emerging technologies and industry trends, continuously improving your skills and applying best practices

Requirements

  • 5+ years of experience in full stack development
  • strong proficiency in Node.js, TypeScript, React, and microservice architectures
  • experience with React workflows via Redux/Flux
  • strong front-end development experience, including modern JavaScript frameworks, UI component design, and performance optimization
  • deep understanding of backend development, including RESTful APIs, asynchronous processing, and database interactions
  • proficiency in cloud-based architectures (AWS preferred), containerization, and serverless computing
  • ability to work independently, managing tasks efficiently with minimal supervision
  • strong problem-solving skills and the ability to troubleshoot complex issues across the stack
  • experience with DevOps practices, including CI/CD pipelines, logging, and monitoring solutions
  • collaborative mindset, excellent communication skills, and eagerness to contribute to a team-oriented culture
Benefits
  • medical
  • dental
  • vision
  • AD&D
  • short and long-term disability
  • life insurance
  • 401k retirement savings with employer match
  • paid parental leave
  • paid time off
  • holiday pay
  • Employee Assistance Program

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
Node.jsTypeScriptReactmicroservicesRESTful APIsasynchronous processingdatabase interactionscloud-based architecturescontainerizationCI/CD
Soft skills
mentoringcollaborationproblem-solvingindependencecommunicationownershiptechnical designtroubleshootingcontribution to team cultureengineering excellence