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Comcast Software Engineer information

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$61.5K

$143K

$199.1K

How much do comcast software engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for comcast software engineer in Illinois is $142,954.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,300.00 and $167,600.00 per year, depending on experience, location, and employer.

What is a Comcast software engineer?

A Comcast Software Engineer designs, develops, and maintains software solutions that enhance Comcast's products and services. They work with technologies like Java, Python, cloud platforms, and microservices to build scalable applications. Engineers collaborate with cross-functional teams to implement innovative solutions that improve customer experience and business operations. The role may involve troubleshooting, performance optimization, and ensuring software quality through testing and best practices.

What does a Comcast software engineer do?

A typical day for a Comcast Software Engineer often involves participating in Agile stand-up meetings, writing and reviewing code, collaborating with cross-functional teams like product management and quality assurance, and troubleshooting technical issues. Software Engineers regularly work on developing new features, maintaining existing systems, and contributing to codebase improvements. There are also opportunities to engage in knowledge-sharing sessions or technical learning workshops, which help foster professional growth. The collaborative and fast-paced environment at Comcast ensures that no two days are exactly alike, keeping the work both engaging and challenging.

What skills and qualifications are needed to thrive as a Comcast software engineer?

To thrive as a Comcast Software Engineer, you need strong programming skills (such as in Java, Python, or C++), a solid understanding of software development principles, and typically a bachelor's degree in Computer Science or a related field. Familiarity with tools like Git, Jenkins, cloud platforms, and Agile development frameworks is common, and certifications such as AWS Certified Developer can be advantageous. Effective communication, creative problem-solving, and the ability to collaborate within diverse technical teams are essential soft skills. These capabilities are crucial for delivering robust software solutions, meeting project deadlines, and supporting innovation within Comcast's dynamic environment.

What are the most commonly searched types of Comcast Software Engineer jobs in Illinois?

The most popular types of Comcast Software Engineer jobs in Illinois are:

What are popular job titles related to Comcast Software Engineer jobs in Illinois?

For Comcast Software Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Comcast Software Engineer jobs in Illinois look for?

The top searched job categories for Comcast Software Engineer jobs in Illinois are:

Comcast Software Engineer jobs near you
Infographic showing various Comcast Software Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $142,954 per year, or $68.7 per hour.

Lead Software Engineer (C++) - Ad Tech & Distributed Systems - FreeWheel

Comcast

Chicago, IL • On-site

$152K - $229K/yr

Full-time

Re-posted 13 days ago

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 Summary

We are seeking a Senior Software Engineer (C++) to join a team responsible for building and enhancing a large-scale, real-time advertising platform that operates at massive scale. This role focuses on developing high-performance backend services that process millions of concurrent requests, optimize ad delivery decisions, and maintain ultra-low latency response times across a distributed cloud infrastructure.
The ideal candidate has deep expertise in C++ development, distributed systems, concurrency, and high-throughput application design. You'll work on mission-critical services that sit at the core of the advertising ecosystem, handling complex decisioning logic and real-time integrations with external demand partners and marketplaces.

Job Description

Core Responsibilities
  • Design, develop, and optimize high-performance C++ applications that power a large-scale ad serving platform.
  • Build and maintain backend systems capable of processing millions of concurrent requests with low latency and high availability.
  • Develop new platform capabilities while ensuring system stability, scalability, and performance under heavy workloads.
  • Enhance systems that process ad requests, communicate with external bidding partners, evaluate responses, and return optimized decisions in real time.
  • Design and implement resilient distributed services across multi-region cloud environments.
  • Optimize application performance for high Query Per Second (QPS) workloads and high-concurrency traffic patterns.
  • Collaborate with engineering teams to architect failover, disaster recovery, and high-availability solutions.
  • Create efficient database queries and data access layers utilizing MySQL and Aerospike.
  • Troubleshoot performance bottlenecks across application, database, and infrastructure layers.
  • Participate in architecture discussions, code reviews, and technical design initiatives.
  • Monitor and continuously improve system reliability, scalability, and operational efficiency.
Required Qualifications
  • Bachelor's degree in Computer Science, Engineering, or equivalent practical experience.
  • 5+ years of professional software development experience using C++.
  • Experience building and supporting high-volume, high-concurrency distributed systems.
  • Strong understanding of multithreading, concurrency, memory management, and performance optimization.
  • Experience designing and operating low-latency, real-time applications.
  • Knowledge of cloud platforms including AWS, Azure, or GCP.
  • Experience working with relational databases, particularly MySQL.
  • Familiarity with distributed data stores such as Aerospike, Kafka, Snowflake, etc.
  • Strong understanding of scalable microservices and service-oriented architectures.
  • Experience with monitoring, troubleshooting, and performance tuning large-scale production systems.

Comcast is an EOE/Veterans/Disabled/LGBT employer.

Skills

AWS OpsWorks, C++ Programming Language, Python (Programming Language), Systems Design

Compensation

Illinois Pay Range: $152,828.79 - $229,243.19Comcast intends to offer the selected candidate base pay within this range, dependent on job-related, non-discriminatory factors such as experience. The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That's why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary on our careers site for more details.

Education

Bachelor's DegreeWhile possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Certifications (if applicable)

Relevant Work Experience

10 Years +Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.

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