Backend Software Engineer (Python or PHP) - New York - ONSITE 4X Week
$125.44k - $188.16kComcast 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 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 DescriptionRequired Skills:2+ 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.Nice to Have:AdTech Industry Experience.Responsibilities:Collaborating with cross-functional teams to design, develop, and integrate innovative software solutions that align with business needsConducting analysis of system requirements and the customization of applications to ensure optimal functionalityAssisting with the software update process for existing applications and roll-outs of software releasesMentoring junior engineers, fostering a culture of technical excellence and shared knowledge within the teamEngaging with Quality Assurance to verify that software meets technical specifications and delivering high-quality, reliable applicationsTroubleshooting and resolving complex technical issues in software applications and systemsSynthesizing market research and industry trends to inform project strategies and enhance product offeringsConducting training sessions for operational staff to ensure effective use of internally developed applicationsConsistent 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.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, DesignCompensationNew York Pay Range: $125,439.15 - $188,158.73Comcast 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 Experience5-7 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: NY - New York, 1407 Broadway Floor 12Type: Full time
$148.03k - $222.04k
...customers. We are looking for a Sr Backend Python Developer to join our team.... ...for planning and designing new software and web applications.... ...guidance and support to other engineers. Integrate knowledge of business... ..., DesignCompensationNew York Pay Range: $148,028.68 - $22...PHPFull timeNight shiftWeekend work- ...AI startup in New York City to hire a Full Stack AI Engineer with strong zero... ...This is a fully onsite position.... ...five days per week. Please do not... ...across frontend, backend, infrastructure... ...of professional software engineering experienceProven... ...with Node.js, Python, FastAPI, Go,...SuggestedWork at officeLocal areaRemote workRelocation
$176k - $242k
...tightly integrate software, logistics, and operations... ...or Staff Frontend Engineer to help build and... ...closely with backend and operations... ...role is based in our New York office. We believe... ...five days a week for all non-field... ...those who serve others? #LI-Onsite...SuggestedFull timeTemporary workWork at officeLocal areaImmediate startFlexible hours$160k - $200k
...technologies such as C#/.NET or Python . This is a unique... ...degree in Computer Science, Engineering, Physics, Math, or related work... ...required by S9427A when hiring in New York. Our Hybrid Work Model... ...9ers to average 2-3 days per week in person and this could be at...SuggestedFull timeWork experience placementWork at officeRemote work2 days per week3 days per week- ...Title : Senior AI Platform Engineer Location: New York City, NY Onsite Job Type: Contract Responsibilities Lead AI platform enablement... ...Graph/RAG architectures, using clean, maintainable Python and AWS-native tooling. Implement cloud-native...SuggestedContract work
$150k - $300k
...Electronic Market Making - Software Engineer - Vice President - New YorkThe Electronic Market... ...methodologiesFamiliarity with Python and data-science packages... ...base salary for this New York, NY, United States-based... ...work at least 20 hours per week, can be found here.Posting...Full timeTemporary workPart time$150k
Desktop Support Engineer - Elite Quant Fund - New York - Up to $150,000 Starting base + Exceptional... ...(Hybrid/Remote - 3/4 days onsite) My client is a dynamic... ...Information Services, Software Development, and Financial... ...$75,000.00-$90,000.00 3 weeks ago New York, NY $60,000.0...Full timeWork at officeRemote work$215.2k - $245.6k
...programming experience with Python, Scala, or Java. We... ...science, electrical engineering, mathematics, or a... ...to create and enhance software for advanced big data... ...position is associated with New York, NY compensation... ...local pay range. last updated 35 week of 2026...Full timeInternshipLocal area$230k - $290k
...grade AI systems for insurers: software that can read, reason, decide,... ...range: $230k - $290k USD*Location: New York, NY (Hybrid)We’re looking for strong backend engineers who love building reliable... ...debugging, and problem-solving.Know Python (our main stack), though we're...Work at officeRemote work$180k - $220k
...Aktos is an AI-driven Vertical Software startup looking for a Staff Full Stack Engineer (70/30 Backend leaning) who will play a key... ...Professional experience with Python (5+ years required) ~ Professional... ...Hybrid with office in New York City Salary Range: $180K-$2...Full timeWork at officeLocal area$130k - $250k
...science, mathematics, engineering, statistics,... ...is a strong plus. Software engineering: Proven... ...programming language (Python, Java/JavaScript, C... ...willingness to learn new technologies and a... ...Headquartered in New York, we maintain... ...least 20 hours per week, can be found here....Full timeTemporary workPart time$170k - $200k
New YorkLab49 - Software Engineering /Full-time /HybridLab49 is an award-winning specialist consultancy that... ...years of solid hands-on experience with Python or C# development.Hands-on... ...required by S9427A when hiring in New York. Our total rewards program is designed...Full timeTemporary workImmediate start$191k - $236.8k
...EngineeringwithGoldman Sachs Services LLC inNew York, New York.Lead the design,... ...data analysis, feature engineering, variable selection, model... ...including C++, R, or Python; econometrics and Time-Series... ...entitlements and a minimum of three weeks expected vacation usage each...Full timeTemporary workWork at office$150k - $180k
...looking for a Senior Analytics Engineer (Technical Level 4) to... ...you to be on-site in our New York office at least three days per week to work with stakeholders... ...aligned: Partner with Backend / Product Engineering on... ...model. Programming: Solid Python for analysis, tooling,...Work at officeWork from homeFlexible hours3 days per week$45 per hour
...Summer 2027 (DV Commodities) New York About Us: Founded more... ..., Computer Science, Engineering or a related field and expected... ...of proficiency with Python and Excel Strong work... ...environment Ability to work onsite at our New York office 5 days a week Compensation: $45.00 per...Hourly payFull timeSummer workInternshipWork at officeWorldwide- ...As a Senior Backend Software Engineer on our Diagnostics team... ...: Backend: Python, Go, PostgreSQL,... ...service contracts that new product surfaces... ...travel up to 4 weeks a year for... ...are within the New York City metro area,... ...period and team onsite weeks up to once...Full timeWork at officeLocal areaHome officeVisa sponsorshipRelocation package2 days per week
- ...As a Senior DevOps Engineer at Regard, you’ll... ...Our Tech Stack: Backend: Python (FastAPI, Flask),... ...Evaluate and implement new tools, sharing... ...within the New York City, Los Angeles,... ...office 2 days per week. We may request more... ...onboarding period and team onsite weeks For those...Work at officeLocal areaHome officeVisa sponsorship2 days per week
$180k - $220k
New YorkLab49 - Software Engineering /Full-time /On-siteThe RoleLab49 is seeking a skilled Python Developer to work on complex and challenging projects that drive transformative change... ...as required by S9427A when hiring in New York.Our total rewards program is designed to...Full timeTemporary workWork experience placement- New York, NY, United States Job Description About Asset & Wealth Management... ...- Fixed Income,quantitative engineering strategists are at the... ...in production-quality software. Qualifications Background... ...entitlements and a minimum of three weeks expected vacation usage each...Full timeWork at office
$185k - $300k
...About the Role We are looking for Software Engineers – Backend Systems on behalf of our client, an... ...in an in-person environment based in New York. Why Join? This is an... ...York Work Model: On-site, 5 days per week Team Growth: The client is hiring...- ...Spring Boot / React) Location: New York Experience: 6+ Years Location: Hybrid/Onsite as required Role... ...Owners, business stakeholders, and engineering teams to deliver high-quality... ...throughout the entire software development lifecycle. Collaborate...
- ...For San Francisco Bay Area, New York, and Amsterdam residents, we... ...where we are in office 3 days/week. For remote roles, we ask... ...quality is high When needed, engineer and ship product... ...Typescript + React + Tailwind CSS Backend: Python Datastores: PostgreSQL + Apache...Work at officeRemote work3 days per week
$125k - $250k
...execute A/B tests for new trading ideas and... ...Science, Financial Engineering, or Statistics.3 to... ...team.Excellent Python programming skills... ...strong understanding of software design and... ...salary for this New York, NY, United States-... ...least 20 hours per week, can be found here....Full timeTemporary workPart time$140k - $150k
...receive an alert: Senior Software Engineer, AI (New York) Requisition ID: 50488 Business... ...user‑facing products and backend systems. Build and deliver... ...applications; advanced Python programming skills with strong... ...Environment: 2 to 3 days a week in office required based on...Temporary workWork at officeImmediate start2 days per week3 days per week- ...scientists, data scientists, data engineers and other MLEs to deliver... ...oriented programming languages (e.g. Python, Go, Java, C++). Bonus... ...SF, NYC and Seattle) New Parent Leave – take time to welcome... ...Francisco, Seattle, and New York City. Haus is an equal opportunity...Full timeWork at officeWork from homeWorldwideFlexible hours
$100k - $140k
...health systems, where our engineers embed with the client, learn... ...twenty badly. Location Hybrid, New York: 2-3 days onsite Type Full-time (W2) or... ...Deployed Engineers (software, AI/ML, architects, leads),... ...to be onsite [2-3] days a week Nice to have: experience at...Full timeContract work2 days per week3 days per week$2,268 per week
...Department for a travel nursing job in Geneva, New York. Job Description & Requirements ~... ...~ Start Date: 09/21/2026 ~ Duration: 13 weeks ~36 hours per week ~ Shift: 12 hours,... ...~ Employment Type: Travel PHP Job ID #498645. Pay package is based on 1...PHPZero hours contractShift workRotating shift- Overview Role - GCP Data Engineer - New York - 11+ years needed Location: NY (Onsite) Skills and Qualifications Python GCP Bigtable Scalable cloud solutions Cross-functional collaboration Security best practices Documentation Experience with cloud data engineering best...
- ...Schedule includes working Weekends and Holidays Onsite In The NYC Area. Be Part of the Team... ...) Proficiency in scripting languages (Python, PowerShell, Bash) for automating server... ...Mantis. At this time, we have no interest in onboarding any new staffing partners....Hourly payContract workLocal areaShift workNight shift
$190k - $230k
New YorkLab49 - Software Engineering /Full-time /On-siteLab49 is an award-winning specialist... ...desirable. Bonus points: Backend engineering experience, ideally with .NET, Java, Python Experience working with... ...S9427A when hiring in New York. Our total rewards program...Full timeTemporary workImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Backend Software Engineer (Python or PHP) - New York - ONSITE 4X Week. Be the first to apply!
- java developer backend New York, NY
- back-end developer New York, NY
- senior backend developer New York, NY
- backend software engineer New York, NY
- backend python developer New York, NY
- remote back end developer New York, NY
- python developer data analytics New York, NY
- python developer internship New York, NY
- python programmer New York, NY
- full stack / python developer (remote) New York, NY


