Senior Software Engineer III

Responsibilities

Design, develop, integrate, and maintain software across applications and services, contributing to architecture, feature delivery, code reviews, testing, and documentation. Provide technical guidance, collaborate with cross-functional teams, support deployments and on-call operations, and improve system performance, reliability, scalability, and user experience.

Requirements

Requires a computer science undergraduate degree or equivalent experience, 8–10+ years in software development, 5+ years with C# and .NET, 3+ years with cloud technologies, and 1–3+ years with modern JavaScript frameworks. Candidates should also have experience with SQL Server, RESTful APIs, cloud-hosted systems, security standards, CI/CD, and agile development; Azure and Vue are preferred, while Linux, Docker, and IoT experience are advantageous.

Skills

• C#
• .NET
• Microsoft Azure
• JavaScript
• Vue
• SQL Server
• RESTful APIs
• ASP.NET Core
• Linux
• Docker
• Microservices
• OAuth 2.0
• CI/CD
• Agile Development
• Technical Leadership
• Software Architecture

Benefits

• Competitive Compensation
• Medical Insurance
• Dental Insurance
• Vision Insurance
• 401(k) With Up to 4% Employer Match
• Three Weeks Paid Time Off
• Seven Days of Sick Leave
• Paid Parental Leave

About this role

Title: Senior Software Engineer III

Reports to: Software Engineering Manager

Location: This a majority remote position, but is required to be within the metropolitan areas of one of the following cities where we operate: Madison WI, Philadelphia PA, Boulder CO, or Los Angeles CA.

Job Type: Full-time, Exempt

Schedule: Mon- Thurs, 8am-4:30pm, 8 hours per day, 32 hours per week. Due to the nature of the work, some work hours outside of this may be required.

At Revolution, we believe in a future where every person has access to a bike—where cities are less congested and more connected. More than 200 team members work toward that future every day, one ride at a time.We design and operate bike share systems that serve communities across North America. From large cities to small towns, college campuses, and corporate environments, we deliver solutions tailored to the needs of each place we serve.

At Revolution, you’ll be part of a team that values collaboration, curiosity, and practical problem-solving. We are committed to building an inclusive workplace where people can contribute meaningfully and grow. Our commitment to employee well-being is reflected in our recognition as a 2026 Platinum Bell Seal recipient by Mental Health America [https://mhanational.org/bell-seal-recognition/], honoring our efforts to foster a respectful and mentally healthy workplace.

A few of the benefits we offer:

* Competitive compensation package  
* Affordable medical, dental, and vision insurance options  
* 401k with up to 4% employer match  
* 3 weeks PTO + 7 days sick time off per year
* Paid parental leave

A Senior Software Engineer III is an expert individual contributor on the software team and plays a critical role in developing innovative software solutions that improve the rider and operator experience in our bike share systems. A Software Engineer III collaborates closely with cross-functional teams, drives feature development, and provides technical leadership to ensure our applications meet the highest standards of performance, reliability, and scalability. The person in this role contributes to the scrum team by writing software for new features and ongoing development projects and collaborating with other software engineers and quality assurance engineers to thoroughly plan, implement, and test the work. A Software Engineer III may work on software integrations with our station technology, an administration website for bike share system operators, a mobile app, built in .NET MAUI, for bike share system users, and data feeds, such as GBFS and MDS, for bike share system partners. 

Essential Duties and Responsibilities: 

Software Development & Integration

* Design, develop, and maintain high-quality code for BCycle applications, ensuring smooth integration between services and components across the tech stack (front-end, back-end, databases, and external APIs).
* Contribute to the architectural design and implementation of new features, ensuring alignment with team goals and business objectives.
* Contribute to technical design of our system architecture to promote scalability and reliability.
* Complete code reviews and contribute feedback to maintain high-quality code and share knowledge with the team.

Technical Leadership

* Provide technical guidance to junior team members, helping them grow while ensuring adherence to best practices in software development and engineering standards.
* Offer solutions to complex technical challenges and outline effective technical approaches for new features and projects.

Collaboration & Quality Assurance

* Actively participate in scrum ceremonies including daily standups, backlog refinement, sprint review.
* Work closely with fellow software engineers, quality assurance, and product teams to ensure the seamless delivery of features, ensuring thorough testing and documentation.

Communication & Problem Solving

* Communicate technical concepts and progress clearly to both technical and non-technical stakeholders.
* Approach challenges with curiosity, a solution-oriented mindset, and a willingness to collaborate with others to resolve issues.

Operational Support

* Participate in software deployments and on-call rotations, ensuring our applications are running smoothly and efficiently in production.
* Assist in troubleshooting and resolving production issues in a timely manner.

Continuous Improvement

* Stay up to date with industry trends and emerging technologies, contributing to the evolution of development practices and tooling within the team.
* Proactively identify areas for improvement and implement solutions to enhance software performance, reliability, and user experience.

Education and/or Work Experience Requirements: 

* Undergraduate degree in computer science or equivalent experience
* 8-10+ years of experience in software development
* 5+ years experience with C# and .NET (.NET 6 or newer preferred)
* 3+ years experience with cloud technologies (Microsoft Azure preferred)
* 1-3+ years experience with modern front-end javascript frameworks (Vue preferred)
* Experience with database technologies (SQL Server, MSSQL)
* Experience with RESTful APIs using Web API, ASP.NET Core
* Experience with Linux a plus
* Experience with Docker a plus
* Experience with IoT software engineering a plus
* Understanding of microservice architecture, cloud-hosted systems
* Familiarity with latest security protocol standards, including but not limited to HTTPS and OAuth2
* Familiarity with continuous integration and continuous delivery (CI/CD) pipelines
* Experience with agile development methodology
* A passion for learning and self-development

Preferred Qualifications:

* Experience working in the micromobility, cycling and/or urban transportation infrastructure industries

Physical Requirements and Special Demands: The physical demands described here are representative of those that must be met by an employee to successfu...