Software Engineer 3 with AWS & Python Experience – Chicago, IL OR Denver, CO – Onsite

Job Description

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job SummaryWe’re looking for a Software Engineer III to join our team supporting the FreeWheel platforms. In this role, you’ll ensure the availability, performance, and scalability of large-scale distributed systems while driving automation, reliability, and operational excellence. You’ll collaborate with engineering teams, vendors, and client services to deliver robust technical solutions for some of the most high-profile live events in the industry. Job DescriptionWhat You’ll DoDesign, analyze, and troubleshoot large-scale distributed systems.

Debug and optimize code; automate routine tasks to improve efficiency. Support secure configurations, vulnerability remediation, and incident response.

Collaborate on software release cycles, including planning, testing, and monitoring. Ensure smooth operations during critical live events (e. g.

, Super Bowl, Olympics). Develop automation tools and scripts to streamline processes. Partner with engineering teams to identify and implement process improvements.

Follow and promote adherence to operational procedures and best practices. What We’re Looking For2+ years of software development experience.

Strong coding and debugging skills in Python, Go, Ruby on Rails, C/C++, or Java. Experience developing and debugging server-side applications or web services. Familiarity with cloud environments (AWS preferred) and services like VPC, EC2, S3, IAM.

Knowledge of SDLC tools (Git, Jenkins) and basic Linux administration. Understanding of database structures and SQL. Exposure to infrastructure-as-code principles.

Basic data analytics skills (e. g. , pivot tables).

Bachelor’s degree in Computer Science or equivalent experienceNice to HaveExperience supporting large-scale live events. Knowledge of cybersecurity best practices. Strong communication skills for client interactions.

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