SonderMind Careers
At SonderMind, we believe everyone deserves one personalized, connected, and effective mental health destination to take care of their mental health and well-being at any stage of life. SonderMind care encompasses everything from therapy and medication management to meditation and mindfulness exercises. Our clinicians leverage our digital tools and research to deliver high-quality care and to develop thriving practices. Combining technology and human connection, SonderMind drives better outcomes through our comprehensive approach. Learn more about SonderMind at sondermind.com or download the mobile app, available on iOS and Android. To follow the latest SonderMind news, get to know our clients, and learn about what it’s like to work at SonderMind, you can follow us on Instagram, LinkedIn, and Twitter.
About the Role As a Senior Engineer, you\'ll develop and deliver end-to-end features across our backend services (Ruby on Rails or TypeScript/Node) and our Angular/TypeScript front end within our Revenue Cycle Management (RCM) platform. You\'ll contribute to AI-powered functionality including building intelligent agents with LangChain and LangGraph, implementing evaluation systems, and supporting prompt engineering initiatives that help streamline revenue operations processes. Working with increasing independence under the guidance of staff engineers, you\'ll solve complex technical challenges and contribute to the evolution of our core monolith and emerging TS microservices. You\'ll collaborate effectively with product, design, and QA teams while growing your expertise in AI agent development and learning to build systems that reduce manual burden on our support teams.
What you’ll do
Design, build, and maintain scalable Rails or TypeScript/Node services and RESTful APIs
Implement and extend Angular/TypeScript UI components for web experiences, including AI-powered interfaces
Develop AI agents, evaluation frameworks, and implement prompt engineering solutions
Optimize PostgreSQL queries and service performance
Collaborate with cross-functional squads to define requirements and deliver features
Contribute to process, architecture, and toolchain improvements
Mentor junior engineers through code reviews and pair-programming
Take technical ownership of moderately complex projects, ensuring quality and timely delivery
What does success look like?
30 days:
Ship a backend feature (Rails or TS) end-to-end and demo it to the team, incorporating basic AI functionality or supporting AI agent integration
60 days:
Lead a cross-team API enhancement that supports AI workflows and contribute to an AI evaluation framework or prompt optimization initiative
90 days:
Lead a system-level improvement (e.g., introduce a TypeScript microservice that enables AI agent functionality or refactor a critical service to support LangChain/LangGraph integration), including a clear design, implementation, and rollout plan in place or executed against
Who You Are
5+ years building web services or full-stack applications
Strong hands-on experience in Ruby on Rails or TypeScript/Node or Python back ends
Solid Angular/TypeScript front-end skills
Deep understanding of REST, PostgreSQL, and performance tuning
Proven ability to balance short-term delivery with long-term technical investments
Comfortable operating in a fast-paced, ambiguous environment where requirements evolve
Excellent problem-solving, communication, and collaboration skills
Nice-to-have: Experience integrating LLMs or AI-driven features
The anticipated salary range for this role is $140,000-$160,000 per year. Final compensation will be determined based on a variety of factors, including relevant experience, skills, education, and past performance. In addition to base salary, this position may also be eligible for a variable bonus and equity.
As leaders in redesigning behavioral health, we aim to support our employees with comprehensive benefits that accelerate career growth and support work-life balance.
Application Deadline This position will be an ongoing recruitment process and will be open until filled.
Equal Employment Opportunity : SonderMind does not discriminate in employment opportunities or practices based on race, color, creed, sex, gender, gender identity or expression, pregnancy, childbirth or related medical conditions, religion, veteran and military status, marital status, national origin or ancestry, physical or mental disability, medical condition, sexual orientation, or any other characteristic protected by applicable laws.
Apply for this job To apply, please submit your information as requested in the application form.
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About the Role As a Senior Engineer, you\'ll develop and deliver end-to-end features across our backend services (Ruby on Rails or TypeScript/Node) and our Angular/TypeScript front end within our Revenue Cycle Management (RCM) platform. You\'ll contribute to AI-powered functionality including building intelligent agents with LangChain and LangGraph, implementing evaluation systems, and supporting prompt engineering initiatives that help streamline revenue operations processes. Working with increasing independence under the guidance of staff engineers, you\'ll solve complex technical challenges and contribute to the evolution of our core monolith and emerging TS microservices. You\'ll collaborate effectively with product, design, and QA teams while growing your expertise in AI agent development and learning to build systems that reduce manual burden on our support teams.
What you’ll do
Design, build, and maintain scalable Rails or TypeScript/Node services and RESTful APIs
Implement and extend Angular/TypeScript UI components for web experiences, including AI-powered interfaces
Develop AI agents, evaluation frameworks, and implement prompt engineering solutions
Optimize PostgreSQL queries and service performance
Collaborate with cross-functional squads to define requirements and deliver features
Contribute to process, architecture, and toolchain improvements
Mentor junior engineers through code reviews and pair-programming
Take technical ownership of moderately complex projects, ensuring quality and timely delivery
What does success look like?
30 days:
Ship a backend feature (Rails or TS) end-to-end and demo it to the team, incorporating basic AI functionality or supporting AI agent integration
60 days:
Lead a cross-team API enhancement that supports AI workflows and contribute to an AI evaluation framework or prompt optimization initiative
90 days:
Lead a system-level improvement (e.g., introduce a TypeScript microservice that enables AI agent functionality or refactor a critical service to support LangChain/LangGraph integration), including a clear design, implementation, and rollout plan in place or executed against
Who You Are
5+ years building web services or full-stack applications
Strong hands-on experience in Ruby on Rails or TypeScript/Node or Python back ends
Solid Angular/TypeScript front-end skills
Deep understanding of REST, PostgreSQL, and performance tuning
Proven ability to balance short-term delivery with long-term technical investments
Comfortable operating in a fast-paced, ambiguous environment where requirements evolve
Excellent problem-solving, communication, and collaboration skills
Nice-to-have: Experience integrating LLMs or AI-driven features
The anticipated salary range for this role is $140,000-$160,000 per year. Final compensation will be determined based on a variety of factors, including relevant experience, skills, education, and past performance. In addition to base salary, this position may also be eligible for a variable bonus and equity.
As leaders in redesigning behavioral health, we aim to support our employees with comprehensive benefits that accelerate career growth and support work-life balance.
Application Deadline This position will be an ongoing recruitment process and will be open until filled.
Equal Employment Opportunity : SonderMind does not discriminate in employment opportunities or practices based on race, color, creed, sex, gender, gender identity or expression, pregnancy, childbirth or related medical conditions, religion, veteran and military status, marital status, national origin or ancestry, physical or mental disability, medical condition, sexual orientation, or any other characteristic protected by applicable laws.
Apply for this job To apply, please submit your information as requested in the application form.
#J-18808-Ljbffr