Senior Software Engineer, Fullstack

Metropolis is seeking a Senior Fullstack Engineer to take ownership of building and enhancing our end-to-end mobility platform. As a Senior Fullstack Engineer, you will be responsible for implementing features and solutions across both frontend and backend systems. The ideal candidate will have a product-oriented mindset with a passion for technology and customer satisfaction. You will play a critical role in the company's success by ensuring that software development is aligned with customer needs and the company's overall growth and profitability. You can expect to collaborate closely with UX designers, product managers, and other engineers to deliver features that delight users and set new industry standards.

This is a unique opportunity to contribute to a high-impact platform that serves a variety of use cases, including high-throughput locations, aviation, fleet management, and more—touching the everyday lives of millions of people. You’ll solve real business problems quickly and with a high degree of autonomy by owning solutions across our entire stack. If you are passionate about creating seamless user experiences and driving innovation in mobility technologies, this role is for you. At Metropolis, we thrive in a fast-paced, collaborative environment where everyone’s contributions matter. Together, we challenge the status quo to deliver remarkable results.

• Independently design, develop, and maintain features across the full technology stack—from database schemas to backend APIs to user interfaces.
• Fully own projects from inception to production, ensuring high-quality delivery and rapid iteration.
• Partner with cross-functional teams, including UX designers and backend engineers, to align on technical requirements and deliver exceptional user experiences.
• Ensure the system’s performance and scalability to handle high-throughput environments.
• Champion best practices in coding, testing, and deployment to ensure robust, maintainable solutions.
• Mentor junior engineers, promoting a culture of learning and growth within the team.
• Participate in technical discussions, evaluate new tools and frameworks, and implement improvements to keep our platform evolving.

• MS or BS in Computer Science, or equivalent work experience.
• Proven experience providing technical direction for a team of engineers.
• 6+ years of experience building scalable applications in both frontend and backend environments.
• Proficiency in modern JavaScript frameworks (e.g., React, Angular, or Vue) and strong understanding of frontend design principles.
• Extensive experience with backend technologies (e.g., Node.js, Python, Ruby, or Java) and RESTful API development.
• Strong understanding of relational databases (e.g., PostgreSQL, MySQL) and familiarity with NoSQL databases.
• Hands-on experience with cloud platforms (e.g., AWS, GCP, Azure) and containerization tools (e.g., Docker, Kubernetes).
• Experience working in an agile environment with cross-functional teams.
• Ability to articulate technical concepts to diverse stakeholders.

• Experience coding in Scala
• Experience with serverless architecture and microservices.
• Experience with CI/CD pipelines and DevOps practices.
• Exposure to high-volume, consumer-facing applications.
• Understanding of computer vision or artificial intelligence technologies.

Metropolis Technologies is an equal opportunity employer. We make all hiring decisions based on merit, qualifications, and business needs, without regard to race, color, religion, sex (including gender identity, sexual orientation, or pregnancy), national origin, disability, veteran status, or any other protected characteristic under federal, state, or local law.