Principal Mobile Software Engineer
- Pay
- $143,190 – $194,468 per year
- Location
- Massachusetts · On-site
- Job type
- Full-time
- Level
- Lead / Staff
- Experience
- 8+ years
- Education
- Bachelor's degree
- Listed
- 29 days ago
Skills & highlights for this role
- React Native
- Expo
- Node.js
- NestJS
- AWS
- REST API design
Also useful
- Firebase
- iOS and Android internals
- Crashlytics
About the role
Your Future is our Future At Lumeris, we believe that our greatest achievements are made possible by the talent and commitment of our team members. That's why we are actively seeking talented and collaborative individuals who are passionate about making a difference in the healthcare industry.
Join us today as we strive to create a system of care that every doctor wants for their own family and become part of a community that values its people and empowers you to make an impact. We're excited to consider every qualified candidate authorized to work in the United States, although we are unable to sponsor visas for this role at this time. Position: Principal Mobile Software Engineer
Position Summary
Designs, develops, documents, enhances, tests, and debugs extremely complex new and existing software systems and/or applications (cloud, network, internet, or in-house). Guides all phases of the development lifecycle. Serves as a Subject Matter expert and helps ensure industry leadership. Mentors junior and off-shore team members and contributes to team upskilling.
About the role
Primary Responsibilities Oversees and guides project teams to ensure complex deliverables are reviewed, tested, and delivered on time and within budget. Reviews code to find causes of errors and revises programs as needed.
Provides expertise and guides in all phases of the Agile software development lifecycle while working with distributed, cross-functional teams in a highly collaborative environment (Product team, Engineers, Development Leads, Architects, Quality Engineers, etc.). Partners cross-functionally and contributes to the architectural strategies and infrastructure deployment of our platform(s).
Identifies and evaluates new technologies for implementation. Plans and executes unit, integration and performance testing to ensure reliability and scalability. Identifies, develops, implements, and evangelizes newly developed best practices, software development techniques, company standards, and frameworks with other teams within the organization.
Develops advanced skills of colleagues through peer collaboration, mentoring, and training. Serves as a subject matter expert and represents the team as needed.
Pay and benefits
Bachelor's Degree in related field (i.e. Computer Science) or equivalent 8+ years experience in an Enterprise development environment or the knowledge, skills, and abilities to succeed in the role Expert knowledge of software development lifecycles and their utilization in software projects Experience building, deploying, and supporting secure, production mobile apps built with React Native and Expo through both the App Store and Play Store Experience with mobile state management and secure local storage Experience building REST APIs using Node.js, preferably with NestJS Hands-on experience on AWS/GCP Experiencing collaborating and overseeing technical work done by offshore teams Excellent communication and interpersonal skills with the ability to work constructively in a collaborative Agile team environment High-caliber problem-solving and critical thinking skills with the proven ability to identify, develop, communicate, implement, and guide process improvements and strategic initiatives Preferred: Experience in the healthcare industry Deep knowledge of iOS and Android platform internals (lifecycle, threading, memory, background execution limits) Experience with Firebase (push notifications, messaging) in a mobile app Experience designing accessible mobile UI to WCAG 2.2 AA standards Experience with crash reporting and monitoring tools (Crashlytics, Sentry, or similar) Mobile-specific CI/CD experience: build pipelines, code signing, provisioning, staged rollouts, and rollback strategy Experience authoring IaC assets using Terraform or OpenTofu Experience in Python-based web development (e.g. FastAPI) Mobile security expertise: secure storage, keychain/keystore, certificate pinning, and awareness of mobile-specific OWASP risks Track record of leading production incident response, mentoring engineers, and setting enforceable mobile engineering standards Pay Transparency: Factors that may be used to determine your actual pay rate include your specific skills, experience, qualifications, location, and comparison to other employees already in this role.
In addition to the base salary, certain roles may qualify for a performance-based incentive and/or equity, with eligibility depending on the position. These rewards are based on a combination of company performance and individual achievements.
The hiring range for this position is: $143,190.00-$194,467.50 Benefits of working at Lumeris Medical, Vision and Dental Plans Tax-Advantage Savings Accounts (FSA & HSA) Life Insurance and Disability Insurance Paid Time Off (PTO, Sick Time, Paid Leave, Volunteer & Wellness Days) Employee Assistance Program 401k with company match Employee Resource Groups Employee Discount Program Learning and Development Opportunities And much more...
Be part of a team that is changing healthcare! Member Facing Position: No- Not Member or Patient Facing Position Drug Screen Requirement: No MVR Required: No Credit Check Required: No Location: Massachusetts Time Type: Full time Lumeris and its partners are committed to protecting our high-risk members & prospects when conducting business in-person.
All personnel who interact with at-risk members or prospects are required to have completed, at a minimum, the initial series of an approved COVID-19 vaccine. If this role has been identified as member-facing, proof of vaccination will be required as a condition of employment.
Disclaimer: The job description describes the general nature and level of work being performed by people assigned to this job and is not intended to be an exhaustive list of all responsibilities, duties and skills required. The physical activities, demands and working conditions represent those an employee encounters while performing the essential functions of this job. Lumeris is an EEO/AA employer M/F/V/D.
Equal opportunity and legal notices
Reasonable accommodations may be made to enable individual with disabilities to perform the essential job duties and responsibilities.
From Lumeris's careers page, first listed on Rolev.ai on October 11, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
Rolev.ai is a job search and application tool for US job seekers. For this Principal Mobile Software Engineer role at Lumeris, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
Tailor without inventing
Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.
Draft the full kit
Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.
1-Click Extension Autofill
The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.
Similar roles
All Software Developer jobs- Software DeveloperAccenture Federal Services · Washington, DC · $97.5k – $115k/yr
- Software Developer 803Freedom Technology Solutions Group · Annapolis Junction, MD · $150k – $200k/yr
- Software DeveloperPurvis Systems · Newport, RI
- NASA Human Spaceflight Artificial Intelligence (AI) Software Engineer and Data ScientistCACI · Houston, TX
- Senior Manager Software EngineeringNasdaq · Atlanta, GA
- Software Engineering Supervisor - Test SystemsMoog · Torrance, CA
Common questions
What is the salary for the Principal Mobile Software Engineer role at Lumeris?
The Principal Mobile Software Engineer posting at Lumeris states compensation of $143,190 – $194,468 per year. It is listed as a full-time position. Final pay may depend on location, experience, and interview evaluation on Lumeris's official career site.
Where is the Principal Mobile Software Engineer job at Lumeris located?
This Principal Mobile Software Engineer position at Lumeris is located in Massachusetts (On-site). Always check Lumeris's application page for specific state eligibility or relocation policies.
What qualifications are required for Principal Mobile Software Engineer at Lumeris?
For the Principal Mobile Software Engineer role, Lumeris highlights 8+ years of relevant experience; a bachelor's degree; experience with React Native, Expo, Node.js, NestJS, AWS, REST API design. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.
How do I apply for the Principal Mobile Software Engineer position at Lumeris?
This listing links directly to Lumeris's Workday application page. You can apply directly on Lumeris's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Workday application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.