Lead Software Engineer

Unite Us is a company that connects community-based organizations, government agencies, and healthcare organizations through software to improve access to health and social services. The Lead Software Engineer will provide senior technical leadership for the Platform Services team by guiding architecture, leading complex API and interoperability initiatives, mentoring engineers, and contributing hands-on production code.

Responsibilities:

• Own and evolve the technical architecture of Platform Services' core APIs and interoperability solutions, ensuring they remain scalable, secure, and maintainable as usage grows
• Lead the design and implementation of complex, cross-cutting technical initiatives (e.g., FHIR-based interoperability, authentication frameworks such as SAML, SCIM, OAuth, and SMART), from proposal through delivery
• Set technical standards and best practices for the team; review designs and code to maintain quality, consistency, and long-term maintainability across new and legacy codebases
• Mentor and grow other engineers on the team, including pairing, technical coaching, and helping less experienced engineers reason through design trade-offs
• Partner closely with the Senior Engineering Manager to translate team vision and business priorities into a concrete technical roadmap, and surface technical risks early
• Represent Platform Services in cross-team technical discussions, building consensus with other technical leads on shared approaches and integration points
• Break down ambiguous or large-scale problems into well-scoped technical plans that others on the team can execute against
• Stay hands-on: contribute production code, especially for the highest-leverage or highest-risk parts of the system
• Contribute to a positive, solution-focused, and collaborative team culture

Requirements:

• 7-8+ years of relevant experience as a software engineer, with a track record of increasing technical scope and ownership
• Demonstrated experience leading the design and delivery of complex, large-scale, or cross-team technical initiatives
• Deep understanding of CS fundamentals and of building and operating large-scale distributed backend systems and APIs
• Strong track record of mentoring engineers and raising the technical bar of a team, without formal management authority
• Experience making and communicating significant architecture and design trade-offs, and influencing technical direction beyond your own immediate work
• Experience writing code that is clear, concise, testable, and easily understood by other engineers, and holding others to that same bar
• Proficiency with modern web development technologies and techniques for building web services; strong back-end and API integration background
• Experience with cloud-based SaaS development and CI/CD practices
• Comfortable navigating ambiguity and multiple concurrent stakeholder demands
• Bachelor's degree in Computer Science, Software Engineering, or a related engineering field required; equivalent practical experience will be considered in lieu of a degree
• This position is remote, U.S. based
• This position may require 5% travel
• Experience with open standards-based authentication frameworks such as OAuth and SAML
• Experience with Ruby or Ruby on Rails, Python, or with object-oriented and/or functional programming generally
• Experience with Docker, Kubernetes, and monitoring systems like New Relic or DataDog
• Experience working in Agile teams, particularly remotely
• Experience with healthcare or social care technologies such as Fast Healthcare Interoperability Resources (FHIR)