Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 16 mins ago
Sr Principal System Security Engineer
Northrop Grumman
Rolling Meadows, IL
Basic Qualifications for Sr. Principal Systems Security Engineer:
Added 17 mins ago
Senior Software Engineer (Python, Java, C++, or GoLang) - Chicago, IL- ONSITE 2X Week- FreeWheel
Comcast
Chicago, IL
We are looking for a Sr Software Engineer that will lead the technical design and delivery of complex software solutions. These initiatives will encompass automation, analytics, and cloud…
Added 46 mins ago
Principal/Sr. Principal Electrical Engineer
Northrop Grumman
Clearfield, UT
Northrop Grumman Defense Systems is seeking a Principal/ Sr. Principal Electrical Engineer to join our team . This position is located in Clearfield, UT.
Added 46 mins ago
Principal/Sr Principal Electrical Engineer - 20350 &
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking an Principal/ Sr. Principal Electrical Engineer in support of the Sentinel program. This position is located: Roy, UT .
Added 46 mins ago
Principal / Sr. Principal Electrical Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal Engineer Electrical / Sr. Principal Engineer Electrical to support the architecture, development, and delivery of multiple cable,…
Added 46 mins ago
Sentinel - Sr Principal Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal / Sr. Principal Systems Engineer . This opening is in Roy, UT and will support the Sentinel Program . Northrop Grumman supports the…
Added 46 mins ago
Sr. Mechanical Engineer - Commercial Aerospace
PARKER-HANNIFIN CORPORATION
OGDEN, UT
Added 1 hour ago
Sr. Field Service Engineer (Los Angeles/Orange County)
Illumina, Inc.
Remote, United States
Must have good technical writing abilities · Candidate must live in Los Angeles or Orange County
Added 1 hour ago
Sr. Quality Engineer
J W SPEAKER CORP
GERMANTOWN, WI
Added 1 hour ago
Engineer Sr - Mechanical
Oshkosh Corporation
Oshkosh, WI
The Sr Engineer – Mechanical designs functional, reliable and cost effective, heavy duty vehicle components. Perform engineering analysis and design or re-design, and development of…
Added 1 hour ago
A
Sr. Product Engineer
Actalent
Waukesha, WI
- $40.87 to $45.67 USD / hour
The Sr. Product Engineer leads the design, development, and enhancement of custom and engineered-to-order products from concept through full manufacturing release. This role oversees…
Added 1 hour ago
Sr Manufacturing NPI Product Engineer, AWS Mainstream Compute
Amazon Data Services, Inc.
Austin, TX · Seattle, WA · Cupertino, CA
We are seeking a Sr Manufacturing Product Engineer to drive New Product Introduction (NPI) manufacturing and quality for volume compute server platforms, from early design engagement…
Added 1 hour ago
Sr Manufacturing NPI Product Engineer, AWS Mainstream Compute
Amazon Data Services, Inc.
Austin, TX · Seattle, WA · Cupertino, CA
We are seeking a Sr Manufacturing Product Engineer to drive New Product Introduction (NPI) manufacturing and quality for volume compute server platforms, from early design engagement…
Added 1 hour ago
Sr Mining Application Engineer
KOMATSU AMERICA CORP
MILWAUKEE, WI
Added 1 hour ago
Principal / Sr. Principal Mechanical Engineer – Inertial Sensors & Precision Instrumentation
Northrop Grumman
Los Angeles
We are seeking a Principal / Sr. Principal Mechanical Engineer to join our engineering team. In this role, you will design, develop, integrate, and qualify precision mechanical and…
Added 1 hour ago
Principal / Sr. Principal Electronics Engineer – Precision Sensor Electronics
Northrop Grumman
Los Angeles
We are seeking a Principal / Sr. Principal Electronics Engineer to join our engineering team. In this role, you will design, develop, integrate, and verify precision analog and mixed-signal…
Added 1 hour ago
Principal/Sr. Principal Modeling & Simulation Systems Engineer
Northrop Grumman
Rolling Meadows
This position can be filled at the Principal Modeling & Simulation Systems Engineer or Sr. Principal Modeling & Simulation Systems Engineer level based on specific requirements.
Added 1 hour ago
Sentinel - Principal/Sr Principal Guidance Navigation & Control Engineer (15109-1*)
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Guidance, Navigation, and Control (GN&C) Test Engineer to join our team. This position will be located at Roy, UT to…
Added 1 hour ago
Principal/Sr. Principal PWB Design Engineer
Northrop Grumman
Remote, United States
…Mission Systems is seeking an experienced Principal Design Engineer to join its Design Layout Technology…
Added 1 hour ago
Sentinel - Principal/Sr Principal Systems Engineer (20733)
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Systems Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program…
Added 1 hour ago
Sr Principal Process Engineer
Northrop Grumman
Corinne
Must have the ability to obtain and maintain a U.S
Added 1 hour ago
Principal / Sr. Principal Software Engineer - Infrastructure
Northrop Grumman
Melbourne
The Software Engineer will participate in the full life cycle of software development, to include requirements development, modeling and design, application development, unit to CSCI…
Added 1 hour ago
Sr. Principal Network Communications
Northrop Grumman
Linthicum Heights
Applicants must have an active U.S
Added 1 hour ago
Software Engineer - Level 3 or 4 - Morrisville
Northrop Grumman
Morrisville
Must have the ability to obtain and maintain a U.S
Added 1 hour ago
Principal/Sr. Principal Engineer Microelectronic Semiconductors
Northrop Grumman
Apopka
Northrop Grumman Mission Systems is seeking an experienced and motivated Microelectronics Semiconductor Metals Process Engineer (Principal or Sr. Principal) for our Advanced Packaging…

Comcast

Senior Software Engineer (Python, Java, C++, or GoLang) - Chicago, IL- ONSITE 2X Week- FreeWheel

Chicago, IL, United States

Illinois Pay Range: $129,515.93 - $194,273.89

Apply on usnlx.com About employer

Applications open in a new tab.

Job details

Pay: Illinois Pay Range: $129,515.93 - $194,273.89
Experience: Typically, 5+ years of hands-on software engineering experience using languages such as Python, Go, Java, JavaScript/Node.js, Rust, or Scala.
Posting language: English
Posted: Sep 25, 2026

Original 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

The Software Engineering for Audience and Measurement (SEAM) team builds the audience, identity, and measurement services that help advertisers and publishers reach the right people and understand campaign performance. The team delivers identity resolution, audience segmentation, and privacy-preserving measurement solutions at scale, enabling more effective targeting, optimized spend, and clear insights into advertising impact.

We are looking for a Sr Software Engineer that will lead the technical design and delivery of complex software solutions. These initiatives will encompass automation, analytics, and cloud optimization objectives and span multiple engineering teams. Reporting to the Sr. Manager of Software Development & Engineering, you will remain a hands-on individual contributor, partnering with Engineering, Finance, Product, Architecture, Data, Platform, and SRE. You will translate ambiguous efficiency goals into reliable solutions, guide technical decisions, and validate improvements in unit cost, developer productivity, reliability, and infrastructure. You will promote peer growth by providing technical leadership to more junior engineers, without direct people-management responsibility.

Job Description

Core Responsibilities

Independently lead complex optimization initiatives from problem definition and technical design through implementation, rollout, and outcome validation. Coordinate dependencies across teams, escalating material risks to appropriate stakeholders.
Architect and build reusable software, data pipelines, dashboards, and automation; connecting cloud spend, resource utilization, unit economics, reliability, and engineering productivity across services.
Partner with engineering and finance leadership, to define baselines, success measures, cost-benefit assumptions, and delivery options; validate realized savings, distinguishing recurring savings from cost avoidance.
Diagnose systemic inefficiencies across distributed services and data platforms; lead improvements in compute, storage, data movement, capacity, and workload placement. Execute against the aforementioned goals; simultaneously ensuring platform performance and stability.
Design and productionize AI- and analytics-enabled forecasting, anomaly detection, and operational automation. Evaluate accuracy, operating cost, security, and human oversight before scaling adoption.
Contribute to the design and delivery of scalable, available, secure, and maintainable services using cloud-native patterns, infrastructure as code, CI/CD, automated testing, and observability.
Own the technical quality of integrations between engineering telemetry, billing, financial planning, and reporting. Establish data contracts, reconciliation checks, lineage, and auditable metric definitions.
Support capacity planning, cost allocation, tagging, chargeback, and forecasting processes that improve financial accountability and budget accuracy across engineering teams.
Develop automated unit and integration tests, troubleshoot production and data-quality issues, and ensure solutions adhere to engineering, security, compliance, and operational standards.
Mentor (more) junior engineers through design guidance, code reviews, and technical coaching; coordinate technical work on shared initiatives and promote adoption of reusable solutions.
Communicate technical recommendations, delivery risks, financial assumptions, and measured outcomes to engineering and business stakeholders; identify follow-on opportunities and recommend priorities to Management
Stay current on cloud cost-management practices, AI capabilities, data platforms, and engineering productivity tools; prototype and evaluate technologies that can improve operational efficiency.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) as necessary.
Other duties and responsibilities as assigned.

The Ideal Skillset:

Bachelor’s degree in Computer Science, Engineering, Data Science, Finance, or a related field, or equivalent practical experience.
Typically, 5+ years of hands-on software engineering experience using languages such as Python, Go, Java, JavaScript/Node.js, Rust, or Scala.
Demonstrated ability to independently turn ambiguous business objectives into technical designs, phased delivery plans, and measurable outcomes across multiple services or teams.
Deep experience with at least one major cloud provider - AWS, Azure, GCP, or OCI - and demonstrated application of billing, utilization, allocation, and capacity data to cloud optimization decisions.
Proficiency designing and operating cloud-native services with CI/CD, automated testing, and infrastructure as code using tools such as GitHub Actions, Jenkins, Terraform, or equivalent technologies.
Experience with microservices, containers, and orchestration platforms such as Docker, Kubernetes, EKS, or OKE.
Strong SQL skills and exposure to data and analytics platforms such as Snowflake, Databricks, Spark, Presto, EMR, PostgreSQL, or Aerospike.
Experience building dashboards, automated reporting, data pipelines, or observability solutions using tools such as Datadog, Prometheus, ELK, Grafana, or business intelligence platforms.
Ability to analyze technical and financial data, quantify tradeoffs, debug scoped issues, and turn findings into practical engineering actions.
Strong collaboration and communication skills, including the ability to work effectively with Engineering, Finance, Product, Architecture, Data, Platform, SRE, compliance, and end users.

BONUS POINTS:

Adtech or Advertising industry experience.
Experience with FinOps, cloud cost optimization, forecasting, AI-assisted engineering, or advertising and audience platforms is preferred but not required.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamlessdigital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Respect and promote inclusion & diversity.
Do what's right for each other, our customers, investors and our communities.

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:

Data Analysis; Collaboration; Design

Salary:

Illinois Pay Range: $129,515.93 - $194,273.89

Comcast 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 (https://jobs.comcast.com/benefits) on our careers site for more details.

Education

Bachelor's Degree

While 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.

Relevant Work Experience

5-7 Years

Job Family Group: Engineering

Apply on usnlx.com About employer

More about this job

Skills

Python
Oracle Java
C++
Go
Software development
Leadership
Team leadership
Forecasting
Infrastructure as code
CI/CD
Test automation
Financial planning
Reporting
Troubleshoot
Regulatory compliance
Coaching
Cost management
Computer science
JavaScript
Node.js
Rust
Scala
AWS
Microsoft Azure
Google Cloud
GitHub
Jenkins
IBM Terraform
Microservices
Docker
Kubernetes
SQL
Snowflake
Databricks
Apache Spark
EMR
PostgreSQL
Datadog
Prometheus
Grafana

Report this job

Work requirements

Jobs in the United States