python developer jobs in Philadelphia
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1,000 python developer job listings in United States. Find daily updated positions from leading job boards.
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Senior Python Developer
2 weeks ago
Philadelphia, New York, United States Brown Brothers Harriman Full-timeAt BBH, Partnership is more than a form of ownership—it's our approach to business and relationships. We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what's next, this is the right place to build...
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Remote Senior Health Data Analyst
7 days ago
Philadelphia, PA, Philadelphia County, PA; Pennsylvania, United States Veeva Systems Full-timeVeeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing,...
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ETF Sales Internship: Summer 2027
3 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Susquehanna, one of the largest ETF liquidity providers globally, has been a leader in the ETF marketplace since the inception of the first ETFs over 30 years ago. Interns on our ETF Sales and Capital Markets team are introduced to the financial markets through practical experience on the trading desk and through formal education in a...
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Machine Learning Researcher
4 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Susquehanna is expanding the Machine Learning group and seeking exceptional researchers to join our dynamic team. As a Machine Learning Researcher, you will apply advanced ML techniques to a wide range of forecasting challenges, including time series analysis, natural language understanding, and more. Your work will directly influence...
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Technology Co-op with Northeastern University
5 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Susquehanna’s co-op students directly impact day-to-day projects in our technology teams. The Susquehanna Co-op Program gives you an opportunity to apply what you learn in class to real world scenarios. We offer co-op classes at Susquehanna designed to further familiarize you with our business, the markets, and the different entities...
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Research Associate II
4 hours ago
Philadelphia Campus- Abramson Building, United States The Children's Hospital of Philadelphia Full-time $76,100 - $97,000 ContractSHIFT:Day (United States of America)Seeking Breakthrough MakersChildren’s Hospital of Philadelphia (CHOP) offers countless ways to change lives. Our diverse community of more than 20,000 Breakthrough Makers will inspire you to pursue passions, develop expertise, and drive innovation.At CHOP, your experience is valued; your voice is heard; and your...
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Quantitative Systematic Trading Internship
4 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Part-timeOverview At Susquehanna, quantitative systematic traders tackle challenging data and algorithmic problems that inform decision-making in global financial markets. Their work spans signal generation, execution, market microstructure, portfolio construction, risk management, simulation, and large-scale data analysis, drawing from a broad...
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Quantitative Research Internship
5 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview At Susquehanna, quantitative researchers tackle challenging data and algorithmic problems that inform decision-making in global financial markets. Their work spans statistical inference, optimization, market microstructure, simulation, forecasting, and large-scale data analysis, drawing on a broad quantitative toolkit to develop new...
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Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Susquehanna is one of the world’s leading options market makers, providing liquidity across global financial markets through cutting-edge technology, quantitative research, and deep trading expertise. We are looking for an experienced Quantitative Data Engineer to join our Prediction Markets team.We specialize in geopolitical and...
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Quantitative Researcher – Master's: 2027
1 day ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview At Susquehanna, quantitative researchers tackle challenging data and algorithmic problems that inform decision-making in global financial markets. Their work spans statistical inference, optimization, market microstructure, simulation, forecasting, and large-scale data analysis, drawing on a broad quantitative toolkit to develop new...
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Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Part-timeOverview At Susquehanna, quantitative systematic traders tackle some of the world’s most challenging data and algorithmic problems, turning massive datasets into models and algorithms that drive trading decisions in global financial markets. Their work spans signal generation, execution, market microstructure, portfolio construction, risk...
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Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview At Susquehanna, quantitative researchers tackle challenging data and algorithmic problems that inform decision-making in global financial markets. Their work spans statistical inference, optimization, market microstructure, simulation, forecasting, and large-scale data analysis, drawing on a broad quantitative toolkit to develop new...
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Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Our Production Services Team is looking for a skilled engineer with a strong foundation in database technologies and systems engineering — not a traditional DBA, but someone who understands how databases fit into broader system architecture and can collaborate across disciplines to drive performance, reliability, and scalability. This...
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Equity Research Analyst, Private Placements
3 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Heights Capital Management (Heights) manages investments directly in publicly traded companies, typically through negotiated transactions: PIPEs, registered directs, confidentially marketed offerings, convertibles and warrant-linked structures. As an analyst at Heights, you will have a variety of responsibilities including identifying...
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Software Engineer | Trader
3 days ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview The Education Technology (EdTech) team is a global, highly collaborative group dedicated to building cutting-edge systems that empower our traders and quants to learn, experiment, and excel. We develop integrations with Susquehanna's global trading platforms and strategies, delivering an educational ecosystem that simulates real-world...
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Quantitative Systematic Trader – PhD: 2027
6 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Part-timeOverview At Susquehanna, quantitative systematic traders tackle challenging data and algorithmic problems that inform decision-making in global financial markets. Their work spans signal generation, execution, market microstructure, portfolio construction, risk management, simulation, and large-scale data analysis, drawing from a broad...
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Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Our Helpdesk is committed to providing the highest level of technical support for our end-user community. Our mission is to maintain business productivity by being the first point of contact for all technical issues in our environment. You will engage with and directly support over 1,200 users across our dynamic trading, business, and...
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Exchange Fee Data Analyst | Experienced Hire
3 hours ago
Bala Cynwyd (Philadelphia Area), Pennsylvania, United States Susquehanna International Group, LLP Full-timeOverview Are you passionate about financial services and data analysis? Join our dynamic team as an Exchange Fee Data Analyst and play a pivotal role in shaping the future of trading performance and cost management! Potential Responsibilities Include:Analyzing trade data to identify trends, patterns, and anomalies.Calculating, reconciling, and...
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Senior Lead Python Developer
2 weeks ago
Philadelphia, New York, United States Brown Brothers Harriman Full-timeAt BBH, Partnership is more than a form of ownership—it's our approach to business and relationships. We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what's next, this is the right place to build...
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Philadelphia, Pennsylvania, United States Oak Ridge Institute for Science and Education Full-timeOak Ridge Institute for Science and Education invites a postdoctoral fellow to join ARS ERRC SCINet AI Center of Excellence in Wyndmoor, PA. The project focuses on non-targeted PFAS analysis, developing ML tools and HRMS databases for food and agriculture samples. You will work under a mentor, gain hands-on experience in data science, scientific computing,...