Jobs in the United States

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Added 6 hours ago
Senior Systems Administrator
NFI Industries
CAMDEN, NJ · EASTVALE, CA
…support. This is a highly cross-functional role ideal for an engineer who thrives outside of narrow silos and enjoys taking ownership across the entire technology stack - from on-premise…
Added 6 hours ago
AI / Machine Learning Model Development Engineer
Mobis North America
Plymouth, MI
We are seeking a motivated AI/Machine Learning Model Development Engineer to join our team and support ongoing research and engineering projects. In this role, you will collaborate closely…
Added 6 hours ago
Integration Engineer 4 - Mainframe DB2 DBA
Capital One
Riverwoods, IL
…emerging cloud technologies to join our team. As an Integration Engineer , you’ll have the opportunity to be on the forefront of driving major mainframe modernization and enterprise…
Added 6 hours ago
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Forward Deployed Engineer
PRESHai
Tampa, FL
- $125,000 to $175,000 USD / year
…AI systems that ship in weeks, not quarters. You will be the engineer the client sees, the engineer who writes the code, and the engineer who owns the…
Added 6 hours ago
Agentic Software Engineer III
Deloitte
Chicago, IL
As a Software Engineer III on the Customer team, you will support AI-assisted software delivery across the software development lifecycle, helping teams translate requirements into…
Added 6 hours ago
Backend Software Engineer (Python or PHP) - Chicago - ONSITE 2X Week- FreeWheel
Comcast
Chicago, IL
We are seeking a Backend Python Developer to join our team. You will design, develop, and integrate scalable solutions that meet business needs and address complex, ambiguous challenges. As…
Added 6 hours ago
Software Engineering Technical Leader - SRE
Cisco
Chicago, IL
Certifications: CKA (Certified Kubernetes Administrator), CKAD (Certified Kubernetes Application Developer), AWS Certified DevOps Engineer, or equivalent certifications in cloud and…
Added 6 hours ago
Full-stack Engineer 4, Enterprise Platform - Marketing Technology
Capital One
Chicago, IL · Riverwoods, IL
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 6 hours ago
Junior Backend Software Engineer (Python or PHP) - Chicago - ONSITE 2X Week- FreeWheel
Comcast
Chicago, IL
We are seeking a Backend Python Developer to join our team. In this role, you will design, develop, and integrate backend solutions that support business needs and solve moderately complex…
Added 6 hours ago
Senior Databricks Data Engineer
Growth Acceleration Partners
Austin
We are looking for a Senior Databricks Data Engineer to design, build, and maintain scalable data pipelines and integrations within a robust Azure and Databricks ecosystem. In this…
Added 6 hours ago
MI
Spacecraft Engineer
Maxar Intelligence I
Westminster, CO
- $74,000 to $98,000 USD / year
Vantor is currently seeking a Spacecraft Engineer to join the Spacecraft Constellation Operations, Reliability, and Engineering team in Westminster, CO.
Added 6 hours ago
Principal Full Stack Software Engineer, Investments Technology (Public Markets)
Liberty Mutual Insurance
Boston
Added 6 hours ago
Forward Deployed Engineer, Higher Education, Google Public Sector
Google
Sunnyvale, CA
8 years of experience building and shipping production-grade AI-driven solutions to external or internal customers using Python, TypeScript or comparable languages.
Added 6 hours ago
Platform Engineer
Paperless Parts
Boston, MA
Paperless Parts is looking for a motivated and curious Platform Engineer I to join our growing team. You’ll be an active member of the team taking our SaaS platform to manufacturing shops.…
Added 6 hours ago
Cyber Full-Stack Software Engineer
Deloitte
Portland, OR
…next generation of cybersecurity services. As a Full Stack Engineer, you will design, develop, and enhance applications across frontend and backend environments, working with modern…
Added 7 hours ago
Senior Quantum Information Engineer
IBM
Yorktown Heights, NY
We are seeking an experienced Senior Quantum Information Engineer to join our team. In this role, you will be part of our mission to implement the latest capabilities in Quantum Computing…
Added 7 hours ago
Confluent - Distributed Systems Software Engineer - WarpStream
IBM
Armonk, NY · POUGHKEEPSIE, NY
…for this product offering from top to bottom, and as a Senior Engineer you’ll do everything from working on the storage engine running in the Agents, improving the scalability of our…
Added 7 hours ago
Software AI Engineer / Robotics / Brooklyn
Kelly Services
Brooklyn, NY
As a Software Engineer, you’ll build the core software that powers an AI platform and autonomous laboratory systems. This is a generalist role spanning backend services, agent tools, data…
Added 7 hours ago
Software Systems Field Support Engineer/Representative
Huntington Ingalls Industries
Syracuse, NY
HII Mission Technologies is seeking a technically skilled software-focused Field Support Engineer / Representative to support the deployment, integration, operation, troubleshooting, and…
Added 7 hours ago
Director, Forward Deployed Engineer
KPMG LLP
ALBANY, NY
…team.KPMG is currently seeking a Director, Forward Deployed Engineer to join our Clients, Technology & Innovation (CT&I) organization.Responsibilities: * Partner with leadership to define…
Added 7 hours ago
Full-stack Engineer 5 (Java, Spring, Kafka, CI/CD, AI tools, Glue, RDS, DynamoDB) (Enterprise Platforms Technology )
Capital One
New York, NY
We are seeking a highly skilled and visionary Full- Stack Engineer 5 who is passionate about Artificial Intelligence, Machine Learning, full-stack systems, and leveraging cutting-edge…
Added 7 hours ago
C++ Software Engineer - Market Data Infrastructure (USA)
Trexquant Investment
New York, NY
…expanding global trading operations, we are seeking a C++ Software Engineer to design and build high throughput / low-latency market data infrastructure. This is a high-impact role that…
Added 7 hours ago
Lead Cloud Architect
Humana
New York, NY
We are seeking an experienced Senior Cloud Data Caching Platform Engineer with deep expertise in distributed caching technologies, automation, and software development. The ideal candidate…
Added 7 hours ago
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Senior Front Office Application Support Engineer Hybrid
Genesis10
NEW YORK, NY
- Up to $68.76 USD / hour
Genesis10 is currently seeking a Senior Application Support Engineer for a hybrid position with a Global Financial Institution located in New York, NY. This is a 12+ month contract…
Added 7 hours ago
A
AI/ML Engineer
Arup
New York, NY
- $115,000 to $125,000 USD / year
We are looking for an ambitious and curious AI/ML Engineer to play a key role in developing and delivering our AI capabilities across the Americas.

Comcast

Backend Software Engineer (Python or PHP) - Chicago - ONSITE 2X Week- FreeWheel

Chicago, IL, United States

Illinois Pay Range: $109,759.26 - $164,638.89

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Job details

Pay: Illinois Pay Range: $109,759.26 - $164,638.89
Experience: 2+ Years of experience working with Python and Django.
Posting language: English
Posted: Sep 4, 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

FreeWheel’s mission is to build great advertising software. We offer the most extensible and transparent advertising buying platform in the world, operating at a massive global scale. We don’t just operate a Demand Side Platform (DSP) – we are the platform that powers hundreds of DSPs! As a result, we process trillions of transactions to satisfy millions of dollars’ worth of advertising campaigns every month. Our employees enjoy a culture of transparency and one with many challenging problems to solve. We value moving fast, building high-quality reliable software, and supporting each other in the service of driving success for our customers’ businesses.

Buyer Cloud (formerly Beeswax) is responsible for building and maintaining the services necessary to set up, configure, manage, monitor, and execute DSP digital real-time bidding campaigns. The App team focuses on APIs, support tools, and ad serving systems, supporting FreeWheel Engineering by enabling efficient and scalable programmatic advertising operations.

We are seeking a Backend Python Developer to join our team. You will design, develop, and integrate scalable solutions that meet business needs and address complex, ambiguous challenges. As a key contributor throughout the Software Development Life Cycle (SDLC), you will participate in requirements analysis, development, testing, deployment, and application integration.

You will champion code quality, operational excellence, and system reliability while mentoring and supporting other engineers. The role requires active participation in code reviews, providing meaningful feedback, and driving engineering best practices across the team.

Job Description

Responsibilities:

Collaborating with cross-functional teams to design, develop, and integrate innovative software solutions that align with business needs
Conducting analysis of system requirements and the customization of applications to ensure optimal functionality
Assisting with the software update process for existing applications and roll-outs of software releases
Mentoring junior engineers, fostering a culture of technical excellence and shared knowledge within the team
Engaging with Quality Assurance to verify that software meets technical specifications and delivering high-quality, reliable applications
Troubleshooting and resolving complex technical issues in software applications and systems
Synthesizing market research and industry trends to inform project strategies and enhance product offerings
Conducting training sessions for operational staff to ensure effective use of internally developed applications
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:

2+ Years of experience working with Python and Django.
Experience creating/developing RESTful API's using Django.
Experience with PHP
Experience with Kubernetes/EKS, AWS, owning production deployments at scale for critical backend services.
Bachelor's degree in Computer Science or relatable technical field or experience equivalent

BONUS POINTS:

AdTech or Advertising industry experience

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 seamless digital 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.
Support a culture of inclusion in how you work and lead.
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:

Back-End Development; Collaboration; Design

Salary:

Illinois Pay Range: $109,759.26 - $164,638.89

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

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More about this job

Skills

Python
PHP
Software development
Coaching
Quality assurance
Troubleshooting
Market research
Django
RESTful API
Kubernetes
AWS
Computer science
Customer experience
Back-end development
Collaboration

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