Sr. Software Engineer - FreeWheel - New York City

Salary: $148,018.2 - 222,027.3 per year Requirements:

• Extensive experience with C/C++ or Golang, database design, and network programming.
• Experience designing and developing large-scale system software.
• Experience with distributed and mission-critical systems is preferred.
• Demonstrated problem-solving ability and technical innovation.
• Enthusiasm for learning and applying new technologies.
• Knowledge of the software development life cycle, Agile, and software engineering methodologies.
• Strong teamwork and communication skills, with the ability to work under pressure.
• Persistence and capability in providing technical support.
• Ability to collaborate closely with cross-functional teams and work additional hours as needed to address production issues.
• Advertising industry experience is a plus.
• Bachelors degree preferred; equivalent coursework and experience or extensive related professional experience may also be considered.
• 7–10 years of relevant work experience.
• Ability to work nights, weekends, and variable schedules as needed.

• Own the complete software development lifecycle for assigned features, including design, prototyping, implementation, testing, maintenance, and technical support.
• Develop technical specifications and assess operational feasibility.
• Write well-designed, efficient, testable code; create verification plans and quality assurance procedures.
• Integrate software components into functional systems, document and maintain software functionality, and deploy engineering tools, processes, and metrics.
• Support business operations and resolve technical issues.
• Apply expertise in online advertising to advance the industry through ongoing technical innovation.
• Collaborate with engineering, product, and operations teams to incorporate shared ideas and improvements.
• Mentor junior software engineers and provide technical leadership and guidance on engineering practices.
• Work with stakeholders to identify product and technical requirements and analyze integration needs.
• Design and develop software and web applications, support applications in development, customize existing applications, and assist with updates and releases.
• Train representatives and operations staff on internally developed applications.
• Research, prepare, and edit technical documentation, designs, evaluation plans, test results, manuals, recommendations, and reports.
• Evaluate competing applications and products and review relevant literature, patents, and current practices.
• Apply engineering methods and process design skills, and present and defend architectural, design, and technical decisions.
• Exercise independent judgment, maintain reliable attendance, and perform other assigned duties.
• Follow our operating principles, prioritize customer experience, learn and advocate for our technology and services, collaborate as a team, contribute feedback, drive results, support inclusion, and act responsibly toward colleagues, customers, investors, and communities.

• Golang
• Support
• Network
• Web
• C++

More:

We are hiring a Senior Software Engineer for FreeWheel, a Comcast company, in New York. FreeWheel provides advertising platforms for publishers, advertisers, and media buyers, helping the television industry monetize premium video across devices and screens. Our New York Engineering Hub is part of a global team building technology that handles billions of daily requests and terabytes of data. The listed base salary range is $148,018.20–$222,027.30, with the offer determined by job-related factors such as experience. Eligible employees may receive bonuses and benefits supporting physical, financial, and emotional well-being. Comcast is an equal opportunity employer.

last updated 42 week of 2026