Mobile Developer
Confirmed on the employer's own hiring board on Oct 25, 2026. First seen by Alion on Jan 7, 2026. SPAN scores A on the Alion truth index.
We are seeking an experienced mobile technical leader to architect and drive SPAN’s mobile solutions. Our mobile apps are the key to unlocking the potential of the SPAN panel for our users by giving them insights and never-before-available control. As a staff mobile engineer, you will evolve the mobile team’s technical culture and help build our apps into industry-leading customer experiences in millions of homes.
Responsibilities
Guide and drive technical direction for SPAN’s mobile architecture
Drive and support the team’s commitment to code craft, cutting edge tooling, monitoring, and TDD
Design, implement, and test features in our React Native apps
Work closely with product and design on SPAN’s mobile product and execution strategy
Grow the knowledge of the team, sharing through pair programming, code review, presentations, example code, and documentation
Partner with firmware and backend engineers to influence seamless integration with our hardware product
Partner with QA and Platform Infrastructure to drive an efficient and robust quality system, and speedy, reliable deployments
As SPAN is a startup, this list should be considered neither exhaustive nor complete. This role will require agility and comfort to explore new areas of expertise and responsibility.
Potential Projects
Lead the team to define and socialize architectural best practices in advance of a major migration
Collaborate with other functional tech leads on scalability efforts to help us scale to millions of homes
Collaborate with product and the rest of the mobile team to iteratively deliver value in a predictable way against multi-year projects
About You
Required Qualifications
We are seeking a seasoned frontend technical leader with the following demonstrable knowledge and experience:
8+ years building and shipping user-facing applications used by large audiences.
5+ years of mobile app or React web development, with a preference for ReactNative.
Strong TypeScript experience.
Unshakable practices around Test Driven Development
Working closely with design on shared components and a design ecosystem
Industry best practices around CI/CD for testing and deployments
Feature flagging strategy and best practices for iterative development
Outcomes-oriented communication and collaboration skills
Bonus Qualifications
Experience working in the energy industry
Experience working with IoT devices
Experience working with gRPC and Protobuf.
Experience maintaining Monorepo projects