Full Stack JavaScript Developer

Join Our Team at Duncan Solutions, LLC

Duncan Solutions, LLC, is a full-service transportation management company that focuses on connecting people, technology, and data to make cities more livable and efficient. As a leading provider of parking and tolling management solutions, we support municipal and commercial clients with citation processing, debt collection, DMV registered owner identification, back-office transaction processing, image review, customer service center and customer experience (CX) operations, integrated on-street parking management, and more.

WORK LOCATION

This is an Onsite position located at 701 Market Street Suite 5300, Jefferson Center Philadelphia, Pennsylvania, 19106.

Please note : Duncan Solutions, LLC, does not provide visa sponsorship now or in the future. Candidates must be legally authorized to work in the United States without current or future sponsorship requirements.

PAY TRANSPARANCY

This role will offer $80,000 - $100,000 annually, depending on experience, skills.

Employees may also be eligible for performance-based incentives and additional benefits as part of our total rewards package.

POSITION SUMMARY

Duncan is looking for a skilled and motivated Software Developer to join our dedicated technology team. In this role, you will be instrumental in the development, enhancement, and maintenance of our industry-leading software suite designed for parking & tolling authorities and municipalities. You will work on a modern technology stack to build and support robust, scalable solutions that manage everything from citation processing and permitting to mobile payments and data analytics.

As a key member of our development team, you will collaborate closely with business analysts, project managers, and other engineers to translate complex business requirements into high-quality, reliable code. The ideal candidate is a proficient developer with hands-on experience in modern web technologies and cloud platforms, eager to solve complex problems and deliver exceptional value to our public sector clients.

What You'll Do

• Full-Stack Development : Design, develop, test, and deploy new features and enhancements for our core parking management application using TypeScript and JavaScript.
• Cloud Integration : Build and maintain backend services, APIs, and data integration workflows leveraging cloud-native services on AWS (e.g., Lambda, API Gateway, S3, RDS).
• Data Engineering & Analytics : Work with large datasets and contribute to our data pipeline architecture; develop and optimize data processing jobs using tools like Databricks to support client reporting and analytics needs.
• Code Quality & Maintenance : Write clean, efficient, and maintainable code while adhering to established coding standards and best practices. Perform code reviews to ensure quality and share knowledge with the team.
• Troubleshooting & Support : Investigate, debug, and resolve complex technical issues and bugs reported from production and testing environments.
• Collaboration : Partner with IT Business Analysts to understand technical specifications and business requirements. Participate in Agile / Scrum ceremonies, including sprint planning, daily stand-ups, and retrospectives.
• System Optimization : Proactively identify and implement performance improvements and optimizations for the application and its underlying infrastructure.

What You'll Need to Succeed

PHYSICAL DEMANDS / WORKING CONDITIONS

WHAT WE OFFER

Duncan Solutions, LLC, offers a professional environment, stability, upward mobility, and a wide breadth of benefits. We offer our full-time regular employees who meet eligibility criteria the following which include :

Medical, Dental, & Vision Insurance

Paid Time Off

Other Voluntary Benefits

Duncan Solutions, LLC is proud to be an Equal Opportunity Employer. We actively encourage applications from everybody. All qualified job applicants will receive consideration without regard to race, color, religion, creed, national origin, aboriginality, genetic information, ancestry, marital status, sex, sexual orientation, gender identity or expression, physical or mental disability, pregnancy, veteran status, age, political affiliation or any other non-merit characteristic.

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