Senior Backend Software Engineer (Python or PHP) - Chicago - ONSITE 2X Week- FreeWheel
$129.52k - $194.27kComcast Service Center
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 SummaryFreeWheel’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 looking for a Sr Backend Python Developer to join our team. You will be responsible for planning and designing new software and web applications. Analyze tests and assists with the integration of new applications. Oversee the documentation of all development activity. Train non-technical personnel. Assist with tracking performance metrics. Provide guidance and support to other engineers. Integrate knowledge of business and functional priorities. Act as a key contributor in a complex and crucial environment.Job DescriptionResponsibilities:Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.Designs new software and web applications, supports applications under development and customizes current applications. Develops software update processes for existing applications. Assists in the roll-out of software releases.Trains junior Software Development Engineers on internally developed software applications.Oversees the researching, writing and editing of documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals and formal recommendations and reports.Keeps current with technological developments within the industry. Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.Assists with technical leadership throughout the design process and assists in guidance with regards to practices, procedures and techniques. Serves as a guide mentor for Software Development Engineers.Assists in tracking and evaluating performance metrics. Ensures team delivers software on time, to specification and within budget.Works with Quality Assurance team to determine if applications fit specification and technical requirements. Tests and evaluates systems, subsystems and components.Acts as a technical contact and liaison for outside vendors and/or customers.Presents and defends architectural, design and technical choices to internal and external audiences.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:4+ Years of experience working with Python and Django.Experience creating/developing RESTful API's using Django.Experience with PHPExperience 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 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.SkillsBack-End Development, Collaboration, DesignCompensationIllinois Pay Range: $129,515.93 - $194,273.89Comcast 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.EducationBachelor's Degree (Required)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.Certifications (if applicable)Relevant Work Experience7-10 YearsComcast 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.SummaryLocation: IL - Chicago, 350 N. Orleans St 1300NType: Full time
$109.76k - $164.64k
FreeWheel, a Comcast company, provides comprehensive... ...build great advertising software. We offer the most... ...supporting FreeWheel Engineering by enabling efficient... ...operations.We are seeking a Backend Python Developer to join our... ...: IL - Chicago, 350 N. Orleans St 13...PHPFull timeNight shiftWeekend work$129.52k - $194.27k
FreeWheel, a Comcast company, provides comprehensive ad platforms... ...around the world.Job SummaryThe Software Engineering for Audience and Measurement... ...using languages such as Python, Go, Java, JavaScript/Node.js... ...applicable law.SummaryLocation: IL - Chicago, 350 N. Orleans St 1300NType...SeniorFull timeNight shiftWeekend work$137.37k - $206.05k
FreeWheel, a Comcast company, provides comprehensive... ...SummaryThe Manager, Software Engineering (Tier-2) leads the Buyer... ...in Go (Golang), Python, and/or JavaExperience... ...systems and cloud-native backend servicesStrong... ...SummaryLocation: IL - Chicago, 350 N. Orleans St 13...SuggestedFull timeNight shiftWeekend work- Chicago, IllinoisOnsiteDirect Hire$140k - $250kA Chicago-based healthcare technology... ...startup is seeking their 4th full-time Senior Software Engineer to help build AI-powered products that... ...and able to dedicate 60+ hours a week to being hands-on writing code while contributing...SuggestedFull time
$109.76k - $164.64k
FreeWheel, a Comcast company, provides comprehensive ad... ...delivery of scalable software solutions. Although primarily... ...which underpin engineering execution in a Cloud environment... ...range of programming (Python, Java, JavaScript, Go,... ...SummaryLocation: IL - Chicago, 350 N. Orleans St 130...SuggestedFull timeNight shiftWeekend work- ...to be moved. We're expanding our engineering team in Chicago, a major hub for our customers and the... ...deployments efficiently. If you're a strong software engineer who wants to work hands-on... ...about technical challenges ~ Paid onsite work trial so that we can get to know...SeniorWork at office
- Chicago, IllinoisOnsiteFull Time$175k - $200kA rapidly scaling,... ...startup in Chicago is hiring a Software Engineer to help expand a next-... ...information. This is a full-time, onsite role in downtown Chicago... ...technologies like Node.js, React, Python, and the most modern AI...Full time
$100k - $144k
...Resource Innovations is seeking Senior Software Engineer to join our growing... ...following metro areas Maison, WI, Chicago, IL, San Francisco CA,... ...assigned. ~ Expertise in PHP (8.x): Advanced understanding... .... This includes three weeks of paid vacation annually, paid...SeniorPHPWork at officeLocal areaRemote work$107.24k - $160.87k
FreeWheel, a Comcast company, provides comprehensive ad platforms for... ...and across multiple engineering and security teams to define... ...Data ETL, Information Security, Python (Programming Language), Scripting... ...applicable law.SummaryLocation: IL - Chicago, 350 N. Orleans St 1300NType:...SeniorFull timeNight shiftWeekend work- ...the job FullStack Developer - Chicago Note: This position does not... ...Fullstack Developer with strong PHP skills to join their dynamic... ...degree in Computer Science, Engineering, or a related field. 4+ years... ...languages such as Python or Java. Experience with CI/CD...PHPRelocation
$115k - $145k
Senior Software Engineer, Full-Stack Applications - Ratings TechnologyAs... ...Java/Springboot, Python, and REACT that... ...for user interfaces, backend services, APIs, and infrastructure... ...: 2 to 3 days a week in office required... ...protected by law. FOR CHICAGO ROLES ONLY: Expected...SeniorTemporary workWork at officeImmediate start2 days per week3 days per week- WHO YOU ARE You are a seasoned software developer who is dedicated to your craft; you write... ..., and contribute in all phases of the engineering lifecycle ABOUT YOU ~Experienced in... ...the following languages desired: Golang, PHP (Laravel), Java is highly desired ~...SeniorPHPFull timeRemote workHome office
- ...Angular.js Developer - Senior UI (Chicago, IL) Position: Angular Developer Location: onsite, 2‑3 days per week in Chicago or Arlington Heights office Seeking a skilled Angular Developer to join our dynamic team and contribute to the development of innovative...SeniorWork at office2 days per week3 days per week
$122.82k - $208.79k
...Are you FIS?NOTE: This position is hybrid (3 days onsite) in our FIS Office locations in Chicago (Illinois), Milwaukee (Wisconsin), Atlanta (Georgia... ...you to apply. Are you FIS?About the Role: As a Lead Software Engineer with strong back-end expertise, you’ll start your day...SeniorFull timeWork at officeFlexible hours- Chicago, IllinoisHybridFull Time$150k - $200kA rapidly growing software company in the equipment technology space is seeking a Senior Software Engineer to join its product development organization. This full... ...scalable APIs and backend services • Familiarity with...SeniorFull time
- ...year. Headquartered outside Chicago, with offices in the... ...savvy, passionate, driven Senior Full Stack Engineer who want to be part of energetic... ...development of cloud software solutions ~6+ years... ...Frameworks: Angular Backend: C++, Java, PHP Platform: AWS Experience...SeniorPHP
$150k - $170k
...The University of Chicago delivering... ...quality, cloud-based software application and platform... ....Job SummaryAs a senior member of the... ...for skilled Python engineers with experience building... ...Engineer - Backend Services will work... ...ContributorScheduled Weekly Hours37.5Drug...SeniorFull timeWork experience placementRemote workWork from homeWorldwideAfternoon shift- ...Instant Alliance, LLC is seeking a Senior AI Software Engineer based in Chicago to design, architect, and deploy production-grade generative AI applications... ..., develop custom tooling with MCP, and build backend Python services for AI-driven data workflows. The role emphasizes...Senior
$140k - $180k
...NEW ROLE — Lead / Senior Full-Stack Engineer | Chicago, IL I’m working on a unique opportunity for a Lead... .... Chicago, Illinois — 3 days onsite per week $140K–$180K base + annual bonus... ...on the team Core tech stack: Python TypeScript / React PostgreSQL...SeniorFull time3 days per week- Chicago, IllinoisHybridFull Time$140k - $145kOur client, a large... ...is looking to bring on a Senior Salesforce Engineering Consultant. This role sits... .... *This role is hybrid 2x a week in Lake Forest, IL* This is... ...spanning the full software development lifecycle Background...SeniorFull timeLocal area
- Chicago, IllinoisHybridDirect Hire$150k - $200kA rapidly growing, technology... ...Chicago is hiring a full-time AI Engineer to build and scale applied AI... ...energy space and is combining modern software engineering with AI, including LLMs, backend services, and cloud platforms, to...SeniorFull timeWork from home
$148.75k - $192.5k
...Vantage is looking for an experienced software engineer who is excited about combining strong engineering... ...Regular communication with senior managers and technical colleagues Work... ...54,000 in Kansas, $130,900-$169,400 in Chicago, and $148,750-$192,500 in New York, with...SeniorFull timeWork at office$130k - $170k
...full potential. Job OverviewThe Senior Software Engineer (Platform Team) joins a dynamic group... ...in office presence 3 days a week (Tuesday-Thursday) in Chicago. What you’ll bring to the table:... ...Experience building applications using Python (preferred).Education,...SeniorFull timeWork at officeLocal areaFlexible hours3 days per week- ...dedicated and innovative Senior Java Full Stack... ...Location: Chicago, IL Pay Range:... ...deliver innovative software solutions. Implement... ...in Java, .NET, or Python programming... ...Travel coverage for onsite meetings and onboarding... ...), Plus Match ~ Weekly Pay About...SeniorWeekly payTemporary workFlexible hours
- ...organization is growing its security engineering function and is hiring a hands... ...operations ( PowerShell and/or Python ) Contribute to security... ...with frameworks like NIST Location / onsite ~ Austin, TX / Chicago, IL / Denver, CO ~4 days/week onsite...Senior
- ...Job Description New Locum Opportunity – Chicago, IL \n Full‑time CRNA coverage needed for 3×12 or 4×10 weekly schedules in a high‑acuity academic hospital setting... ...experience as no EMR training is provided onsite. \n Reach out directly: Heather Kylen, Sr. Recruiter...SeniorFull timePart timeLocumShift work
$264k - $302k
...Psychiatrist (Adult) | Mood & Anxiety Program | Chicago, IL At ERC Pathlight, we're on a mission to change livesand we're... ...Typical full-time patient volume averages 18-24 patients per week Residential and PHP patients are generally seen by psychiatrists twice weekly...PHPFull timeTraineeshipRemote workRelocation packageWeekend work- ...Senior Software Engineer — Agentic Voice (Healthcare) Company... ...Location: West Loop, Chicago, IL (Hybrid — 3 days/week in office ) Type... ...in web, backend, and AI development... ..., React / NextJs, Python, Java. Expertise... ...meetings and team onsites. Compensation...SeniorFull timeWork at officeLocal areaFlexible hours3 days per week
$164k - $259k
...Senior Software Engineer, Trust & Safety Chicago, IL, USA; San Francisco, CA, USA About the role Chime Engineering... ...robust, low-latency APIs and backend services that power our Trust and... ...you connected - with four days a week in the office and Fridays from home...SeniorFull timeWork at officeLocal areaRemote work$99.6k - $174k
Senior Full Stack Engineer, AI Platform & AgentsBuild the GenAI platform... ..., with 2 days per week onsite.Candidates not... ...TypeScript, Node.js, React, Python, LangChain/LangGraph... ...of professional software engineering... ...SummaryLocation: USA - Chicago, IL, West Adams St;...SeniorFull timeWork at officeRemote work2 days per week
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