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Principal Software Engineer (Data)-6342

Comcast

Software and Technology Jobs

Principal Software Engineer (Data)-6342

full-timePosted: Dec 8, 2025

Job Description

Principal Software Engineer (Data)-6342

Location Reston, Virginia Req ID R425880 Job Type Full Time
Category Computer Engineering Date posted 12/04/2025
Apply Now
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

null

Job Description

DUTIES:                               Provide technical leadership in designing and developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto; use AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG; build CI/CD pipelines using Docker, Terraform, and Jenkins; perform application monitoring using Grafana and Prometheus; deploy microservices using Kubernetes; perform data analysis using Snowflake and Databricks; support applications under development and customize current applications; assist with the software update process for existing applications, and roll-outs of software releases; analyze, test, and assist with the integration of new applications; document all development activity; oversee the architecture design; research, write, and edit documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals, and formal recommendations and reports; monitor and evaluate competitive applications and products; review literature, patents, and current practices relevant to the solution of assigned projects; collaborate with project stakeholders to identify product and technical requirements; conduct analysis to determine integration needs; work with the Quality Assurance team to determine if applications fit specification and technical requirements; and guide and mentor junior-level engineers. Position is eligible to work remotely one or more days per week, per company policy.

REQUIREMENTS:             Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field, and seven (7) years of experience developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto; using AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG; of which five (5) years include building CI/CD pipelines using Docker, Terraform, and Jenkins; performing application monitoring using Grafana and Prometheus; deploying microservices using Kubernetes; and performing data analysis using Snowflake and Databricks

Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

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.


Skills:

Spark SQL; Grafana; Presto




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.


Apply Now

About the Role/Company

  • FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers
  • Powered by premium video content, robust data, and advanced technology
  • Making it easier for buyers and sellers to transact across all screens, data types, and sales channels
  • Global company with offices in nine countries and can insert advertisements around the world
  • Comcast is an equal opportunity workplace
  • Considers 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

Key Responsibilities

  • Provide technical leadership in designing and developing data processing software
  • Build CI/CD pipelines using Docker, Terraform, and Jenkins
  • Perform application monitoring using Grafana and Prometheus
  • Deploy microservices using Kubernetes
  • Perform data analysis using Snowflake and Databricks
  • Support applications under development and customize current applications
  • Assist with the software update process for existing applications, and roll-outs of software releases
  • Analyze, test, and assist with the integration of new applications
  • Document all development activity
  • Oversee the architecture design
  • Research, write, and edit documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals, and formal recommendations and reports
  • Monitor and evaluate competitive applications and products
  • Review literature, patents, and current practices relevant to the solution of assigned projects
  • Collaborate with project stakeholders to identify product and technical requirements
  • Conduct analysis to determine integration needs
  • Work with the Quality Assurance team to determine if applications fit specification and technical requirements
  • Guide and mentor junior-level engineers

Required Qualifications

  • Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field
  • Seven (7) years of experience developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto
  • Experience using AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG
  • Five (5) years of experience building CI/CD pipelines using Docker, Terraform, and Jenkins
  • Experience performing application monitoring using Grafana and Prometheus
  • Experience deploying microservices using Kubernetes
  • Experience performing data analysis using Snowflake and Databricks

Skills Required

  • Scala
  • Spark
  • Go (Golang)
  • Airflow
  • Python
  • Spark SQL
  • MySQL
  • Presto
  • AWS cloud services (EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, ASG)
  • Docker
  • Terraform
  • Jenkins
  • Grafana
  • Prometheus
  • Kubernetes
  • Snowflake
  • Databricks

Benefits & Perks

  • Eligible for a Bonus for non-sales positions
  • Best-in-class Benefits to eligible employees
  • Benefits that connect employees to support when it matters most
  • Personalized options, expert guidance, and always-on tools to support employees physically, financially, and emotionally

Additional Requirements

  • Position is eligible to work remotely one or more days per week, per company policy

Locations

  • Location Reston, Virginia, United States

Salary

Estimated Salary Rangemedium confidence

180,000 - 250,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Scalaintermediate
  • Sparkintermediate
  • Go (Golang)intermediate
  • Airflowintermediate
  • Pythonintermediate
  • Spark SQLintermediate
  • MySQLintermediate
  • Prestointermediate
  • AWS cloud services (EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, ASG)intermediate
  • Dockerintermediate
  • Terraformintermediate
  • Jenkinsintermediate
  • Grafanaintermediate
  • Prometheusintermediate
  • Kubernetesintermediate
  • Snowflakeintermediate
  • Databricksintermediate

Required Qualifications

  • Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field (experience)
  • Seven (7) years of experience developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto (experience)
  • Experience using AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG (experience)
  • Five (5) years of experience building CI/CD pipelines using Docker, Terraform, and Jenkins (experience)
  • Experience performing application monitoring using Grafana and Prometheus (experience)
  • Experience deploying microservices using Kubernetes (experience)
  • Experience performing data analysis using Snowflake and Databricks (experience)

Responsibilities

  • Provide technical leadership in designing and developing data processing software
  • Build CI/CD pipelines using Docker, Terraform, and Jenkins
  • Perform application monitoring using Grafana and Prometheus
  • Deploy microservices using Kubernetes
  • Perform data analysis using Snowflake and Databricks
  • Support applications under development and customize current applications
  • Assist with the software update process for existing applications, and roll-outs of software releases
  • Analyze, test, and assist with the integration of new applications
  • Document all development activity
  • Oversee the architecture design
  • Research, write, and edit documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals, and formal recommendations and reports
  • Monitor and evaluate competitive applications and products
  • Review literature, patents, and current practices relevant to the solution of assigned projects
  • Collaborate with project stakeholders to identify product and technical requirements
  • Conduct analysis to determine integration needs
  • Work with the Quality Assurance team to determine if applications fit specification and technical requirements
  • Guide and mentor junior-level engineers

Benefits

  • general: Eligible for a Bonus for non-sales positions
  • general: Best-in-class Benefits to eligible employees
  • general: Benefits that connect employees to support when it matters most
  • general: Personalized options, expert guidance, and always-on tools to support employees physically, financially, and emotionally

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Comcast logo

Principal Software Engineer (Data)-6342

Comcast

Software and Technology Jobs

Principal Software Engineer (Data)-6342

full-timePosted: Dec 8, 2025

Job Description

Principal Software Engineer (Data)-6342

Location Reston, Virginia Req ID R425880 Job Type Full Time
Category Computer Engineering Date posted 12/04/2025
Apply Now
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

null

Job Description

DUTIES:                               Provide technical leadership in designing and developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto; use AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG; build CI/CD pipelines using Docker, Terraform, and Jenkins; perform application monitoring using Grafana and Prometheus; deploy microservices using Kubernetes; perform data analysis using Snowflake and Databricks; support applications under development and customize current applications; assist with the software update process for existing applications, and roll-outs of software releases; analyze, test, and assist with the integration of new applications; document all development activity; oversee the architecture design; research, write, and edit documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals, and formal recommendations and reports; monitor and evaluate competitive applications and products; review literature, patents, and current practices relevant to the solution of assigned projects; collaborate with project stakeholders to identify product and technical requirements; conduct analysis to determine integration needs; work with the Quality Assurance team to determine if applications fit specification and technical requirements; and guide and mentor junior-level engineers. Position is eligible to work remotely one or more days per week, per company policy.

REQUIREMENTS:             Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field, and seven (7) years of experience developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto; using AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG; of which five (5) years include building CI/CD pipelines using Docker, Terraform, and Jenkins; performing application monitoring using Grafana and Prometheus; deploying microservices using Kubernetes; and performing data analysis using Snowflake and Databricks

Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

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.


Skills:

Spark SQL; Grafana; Presto




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.


Apply Now

About the Role/Company

  • FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers
  • Powered by premium video content, robust data, and advanced technology
  • Making it easier for buyers and sellers to transact across all screens, data types, and sales channels
  • Global company with offices in nine countries and can insert advertisements around the world
  • Comcast is an equal opportunity workplace
  • Considers 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

Key Responsibilities

  • Provide technical leadership in designing and developing data processing software
  • Build CI/CD pipelines using Docker, Terraform, and Jenkins
  • Perform application monitoring using Grafana and Prometheus
  • Deploy microservices using Kubernetes
  • Perform data analysis using Snowflake and Databricks
  • Support applications under development and customize current applications
  • Assist with the software update process for existing applications, and roll-outs of software releases
  • Analyze, test, and assist with the integration of new applications
  • Document all development activity
  • Oversee the architecture design
  • Research, write, and edit documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals, and formal recommendations and reports
  • Monitor and evaluate competitive applications and products
  • Review literature, patents, and current practices relevant to the solution of assigned projects
  • Collaborate with project stakeholders to identify product and technical requirements
  • Conduct analysis to determine integration needs
  • Work with the Quality Assurance team to determine if applications fit specification and technical requirements
  • Guide and mentor junior-level engineers

Required Qualifications

  • Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field
  • Seven (7) years of experience developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto
  • Experience using AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG
  • Five (5) years of experience building CI/CD pipelines using Docker, Terraform, and Jenkins
  • Experience performing application monitoring using Grafana and Prometheus
  • Experience deploying microservices using Kubernetes
  • Experience performing data analysis using Snowflake and Databricks

Skills Required

  • Scala
  • Spark
  • Go (Golang)
  • Airflow
  • Python
  • Spark SQL
  • MySQL
  • Presto
  • AWS cloud services (EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, ASG)
  • Docker
  • Terraform
  • Jenkins
  • Grafana
  • Prometheus
  • Kubernetes
  • Snowflake
  • Databricks

Benefits & Perks

  • Eligible for a Bonus for non-sales positions
  • Best-in-class Benefits to eligible employees
  • Benefits that connect employees to support when it matters most
  • Personalized options, expert guidance, and always-on tools to support employees physically, financially, and emotionally

Additional Requirements

  • Position is eligible to work remotely one or more days per week, per company policy

Locations

  • Location Reston, Virginia, United States

Salary

Estimated Salary Rangemedium confidence

180,000 - 250,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Scalaintermediate
  • Sparkintermediate
  • Go (Golang)intermediate
  • Airflowintermediate
  • Pythonintermediate
  • Spark SQLintermediate
  • MySQLintermediate
  • Prestointermediate
  • AWS cloud services (EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, ASG)intermediate
  • Dockerintermediate
  • Terraformintermediate
  • Jenkinsintermediate
  • Grafanaintermediate
  • Prometheusintermediate
  • Kubernetesintermediate
  • Snowflakeintermediate
  • Databricksintermediate

Required Qualifications

  • Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field (experience)
  • Seven (7) years of experience developing data processing software in an Agile development environment using Scala, Spark, Go (Golang), Airflow, Python, Spark SQL, MySQL, and Presto (experience)
  • Experience using AWS cloud services including EKS, S3, EMR, Glue, EC2, ECS, IAM, Lambda, and ASG (experience)
  • Five (5) years of experience building CI/CD pipelines using Docker, Terraform, and Jenkins (experience)
  • Experience performing application monitoring using Grafana and Prometheus (experience)
  • Experience deploying microservices using Kubernetes (experience)
  • Experience performing data analysis using Snowflake and Databricks (experience)

Responsibilities

  • Provide technical leadership in designing and developing data processing software
  • Build CI/CD pipelines using Docker, Terraform, and Jenkins
  • Perform application monitoring using Grafana and Prometheus
  • Deploy microservices using Kubernetes
  • Perform data analysis using Snowflake and Databricks
  • Support applications under development and customize current applications
  • Assist with the software update process for existing applications, and roll-outs of software releases
  • Analyze, test, and assist with the integration of new applications
  • Document all development activity
  • Oversee the architecture design
  • Research, write, and edit documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals, and formal recommendations and reports
  • Monitor and evaluate competitive applications and products
  • Review literature, patents, and current practices relevant to the solution of assigned projects
  • Collaborate with project stakeholders to identify product and technical requirements
  • Conduct analysis to determine integration needs
  • Work with the Quality Assurance team to determine if applications fit specification and technical requirements
  • Guide and mentor junior-level engineers

Benefits

  • general: Eligible for a Bonus for non-sales positions
  • general: Best-in-class Benefits to eligible employees
  • general: Benefits that connect employees to support when it matters most
  • general: Personalized options, expert guidance, and always-on tools to support employees physically, financially, and emotionally

Target Your Resume for "Principal Software Engineer (Data)-6342" , Comcast

Get personalized recommendations to optimize your resume specifically for Principal Software Engineer (Data)-6342. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Principal Software Engineer (Data)-6342" , Comcast

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

TechnologyMediaTelecommunicationsTechnologyMedia

Answer 10 quick questions to check your fit for Principal Software Engineer (Data)-6342 @ Comcast.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.