112 senior python developer jobs found in New York

The mission (https://www.nytco.com/company/mission-and-values/) of The New York Times is to seek the truth and help people understand the world. That means independent journalism is at the heart of all we do as a company. It's why we have a world-renowned newsroom that sends journalists to report on the ground from nearly 160 countries. It's why we focus deeply on how our readers will experience our journalism, from print to audio to a world-class digital and app destination. And it's why our business strategy centers on making journalism so good that it's worth paying for. About the Role The New York Times is hiring a Software Engineer to join the New A.I. Products & Platforms mission. We are a team building the next generation of reader-facing A.I. experiences for one of the world's most trusted news organizations. We're looking for a prototyper: someone who moves fast, ships real things, and has a genuine instinct for what makes a product feel good. You'll work at...

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com. What You'll Do: At marimo, we're on a mission to make the world's best open-source programming environment for working with data, together with a world-class, scalable, and performant cloud-hosted counterpart. marimo is a reinvention of the Python notebook - it feels like a next-gen reactive Python notebook, but is stored as pure Python that can be versioned with Git, deployed as a data app, run as a script, and reused as a module. Incubated initially...

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com. What You'll Do: At marimo, we're on a mission to make the world's best open-source programming environment for working with data, together with a world-class, scalable, and performant cloud-hosted counterpart. marimo is a reinvention of the Python notebook - it feels like a next-gen reactive Python notebook, but is stored as pure Python that can be versioned with Git, deployed as a data app, run as a script, and reused as a module. Incubated initially...

Location: New York City (Full Time) Salary: $225,000 – $260,000 base + Equity Position Type: Full-time Seniority Level: Senior / Staff Femploy by Infinite Code is recruiting for a Senior Developer (C++ / C# | Cloud Architecture) for a global industrial leader based in Espoo, Finland. This hybrid role is a unique opportunity for a "Polyglot" engineer to lead the technical evolution of a massive, global manufacturing platform. We are looking for a senior professional who enjoys the challenge of modernizing legacy C++ systems while architecting new, scalable components in C# and Cloud environments. As an early engineering team member, you will work closely with technical leadership to design, build, and scale critical platform components. Key Responsibilities • Design and develop core components of a payments platform • Build and maintain scalable backend services using Python • Architect reliable systems capable of supporting high transaction volumes • Develop...

EMPLOYER: Lev Inc.JOB TITLE: Senior Backend EngineerSOC code: 15-1252 Software DevelopersDUTIES: Develop clean, scalable, and maintainable Python code. Maintain and enhance core Flask API, AI Service, and other microservices built with FastAPI. Design and implement new features and products from company development pipeline. Work closely with product, design, marketing, and engineering teams to build new functionality. Conduct code reviews with team members. Define and document engineering processes, best practices, code quality standards, testing procedures, and CI/CD workflows. Participate in recruitment, interviewing, and improving our hiring processes.REQUIREMENTS: Bachelors degree (or foreign equivalent) in Systems Engineering, Computer Science, Computer Engineering, Software Engineering or a related discipline and 5 years of experience as either Full Stack Developer, Backend Developer, or Team Manager.Special Skills: Above experience must include 5 years of experience in...

Company: Oliver Wyman Description: Remote type: Hybrid/Remote Locations: Flexible, but preferably in US/Canada (New York, Chicago, Montreal) Time type: Full time Company Overview: The Actuarial Consulting Practice of Oliver Wyman advises clients across a broad spectrum of risk management issues. We are a rapidly growing practice with offices across the globe. Our actuaries hold the highest professional qualifications and are recognized as experts in their field(s). We use mathematical and statistical modeling skills and our qualitative assessment methodologies to assist clients in evaluating and addressing risk. Our solutions help clients manage and prepare for the potential financial consequences of uncertain future events. We bring a combination of broad-based expertise with specialized knowledge of specific risks, allowing us to provide independent, objective advice in the three primary areas of risk: healthcare, life and annuity, and property and...

About This Role Role Brief: Are you interested in building AI systems that fundamentally transform how software is engineered in a global financial institution? Do you like working at the speed of a startup while solving highly sophisticated, enterprise-scale problems in a highly complex environment? At BlackRock, we are seeking a VP of AI Platform Engineering to lead the design and delivery of enterprise AI capabilities that power technologist enablement, and next-generation platform services. This leader will combine deep technical expertise in modern AI systems with strong engineering execution and organizational leadership. We recognize that strength comes from diversity, and will embrace your unique skills, curiosity, and passion while giving you the opportunity to grow technically and as an individual. With over USD $11 trillion of assets we have an exceptional responsibility, our technology empowers millions of investors to save for retirement, pay for college, buy a...

Neuberger Berman is seeking a Senior Developer II to support the firm's enterprise data platform initiatives, with a particular focus on advancing its Data Science capabilities and platform development. This individual will play a crucial role in developing, optimizing, and maintaining the firm's data platform and supporting its broader data, analytics, and machine learning vision. This is an exciting opportunity for a highly motivated and technically proficient professional to contribute to the firm's data-driven innovation, quantitative research enablement, and operational excellence. This role is ideal for a highly motivated and technically proficient professional looking to contribute to the firm's data and analytics vision, while furthering their expertise in modern data technologies, cloud-based solutions, and applied data science methodologies. Responsibilities Contribute to the design, development, and deployment of the enterprise data platform, ensuring it meets...

Company : enGen Job Description : JOB SUMMARY This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The position will be responsible for taking an enterprise-wide, architectural view of the solutions and the technical execution of products using the technical stack that best meets the needs of the platform. The position, and team, will be involved in every aspect as part of the software application build process from idea generation, business analysis, technical design and software development using the latest technologies and design patterns. ESSENTIAL RESPONSIBILITIES The job is responsible for designing and creating engineering specifications for software applications and programs. Responsible for designing & writing code that adheres to coding standards. Perform code reviews. Responsible for idea generation, exploring and...

Location: New York, Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Hoboken, Houston, Los Angeles, McLean, Philadelphia, San Francisco, Seattle At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. EY-Parthenon - AI Business Solutions - Senior Director The opportunity EY-Parthenon's unique combination of transformative strategy, transactions and corporate finance delivers real-world value - solutions that work in practice, not just on paper. Benefiting from EY's full spectrum of services, we've reimagined strategic consulting to work in a world of increasing complexity. With deep functional and sector expertise, paired with innovative AI-powered technology and an investor mindset, we partner with CEOs, Boards, Private Equity and Governments every step of the way - enabling you to shape...

Company : enGen Job Description : JOB SUMMARY This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The position will be responsible for taking an enterprise-wide, architectural view of the solutions and the technical execution of products using the technical stack that best meets the needs of the platform. The position, and team, will be involved in every aspect as part of the software application build process from idea generation, business analysis, technical design and software development using the latest technologies and design patterns. ESSENTIAL RESPONSIBILITIES The job is responsible for designing and creating engineering specifications for software applications and programs. Responsible for designing & writing code that adheres to coding standards. Perform code reviews. Responsible for idea generation, exploring and...

Location: New York, Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Hoboken, Houston, Los Angeles, McLean, Philadelphia, San Francisco, Seattle At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. EY-Parthenon - AI Business Solutions - Senior Director The opportunity EY-Parthenon's unique combination of transformative strategy, transactions and corporate finance delivers real-world value - solutions that work in practice, not just on paper. Benefiting from EY's full spectrum of services, we've reimagined strategic consulting to work in a world of increasing complexity. With deep functional and sector expertise, paired with innovative AI-powered technology and an investor mindset, we partner with CEOs, Boards, Private Equity and Governments every step of the way - enabling you to shape...

Work Location: Mount Laurel, New Jersey, United States of America Hours: 40 Pay Details: $148,720 - $240,240 USD TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs. As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role. Line of Business: Technology Solutions Job Description: We are looking for a skilled Principal Agentic AI Engineer to architect, build,...

Point72 Asset Management, L.P. has an opening for a Research Analyst in New York, New York. This position is hybrid; may work at home up to 2 days per week, as permitted. Build and backtest trade ideas across global FX markets. Develop and implement strategies for FX and rates. Develop trading systems using object-oriented programming. Work with the Senior PM to build quantitative tools and models that assist with trade ideas, portfolio construction and risk management for FX and rates. Help manage a portfolio of fixed income trades and investments. Develop and maintain sell-side relationships. Conduct ongoing, fundamental, and technical research to support and enhance the investment activities of the group. Work on numerous ad-hoc projects to enhance the trade identification and management process. Perform post-trade management. Must possess at least a masters degree or its equivalent in Economics, Finance, or a related field and at least three years of experience as Research...

Senior AI Operations Engineer New York, New York Apply Who We Are At Justworks, you'll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. We work hard and care about our most prized asset - our people. We're helping businesses get off the ground by enabling them to focus on running their business. We solve HR issues. We're data-driven and never stop iterating. If you'd like to work in a supportive, entrepreneurial environment, are interested in building something meaningful and having fun while doing it, we'd love to hear from you. We're united by shared goals and shared motivations at Justworks. These are best summed up in our company values, which are reflected in our product and in our team. Our Values (https://www.justworks.com/careers#values) If this sounds like you, you'll fit right in. Who You Are As a Senior AI...

Location: New York, Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Hoboken, Houston, Los Angeles, McLean, Philadelphia, San Francisco, Seattle At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. EY-Parthenon - AI Business Solutions - Director The opportunity EY-Parthenon's unique combination of transformative strategy, transactions and corporate finance delivers real-world value - solutions that work in practice, not just on paper. Benefiting from EY's full spectrum of services, we've reimagined strategic consulting to work in a world of increasing complexity. With deep functional and sector expertise, paired with innovative AI-powered technology and an investor mindset, we partner with CEOs, Boards, Private Equity and Governments every step of the way - enabling you to shape your...

SMBC Group is a top-tier global financial group. Headquartered in Tokyo and with a 400-year history, SMBC Group offers a diverse range of financial services, including banking, leasing, securities, credit cards, and consumer finance. The Group has more than 130 offices and 80,000 employees worldwide in nearly 40 countries. Sumitomo Mitsui Financial Group, Inc. (SMFG) is the holding company of SMBC Group, which is one of the three largest banking groups in Japan. SMFG’s shares trade on the Tokyo, Nagoya, and New York (NYSE: SMFG) stock exchanges. In the Americas, SMBC Group has a presence in the US, Canada, Mexico, Brazil, Chile, Colombia, and Peru. Backed by the capital strength of SMBC Group and the value of its relationships in Asia, the Group offers a range of commercial and investment banking services to its corporate, institutional, and municipal clients. It connects a diverse client base to local markets and the organization’s extensive global network. The Group’s...

Company description At Saatchi we believe in creating ideas that can live anywhere. And we believe that when we work as a team, nothing is impossible. We strive to bring out the best in each other and in ourselves and expect applicants to understand the value of close collaboration. We also believe that creating transformational work requires initiative, an entrepreneurial spirit and a bold commitment to achieving measurable results and business success for the Clients we service. We are looking for candidates that thrive in a fast paced, collaborative, and team minded environment. Bringing Saatchi's core values (Have Integrity, Get Curious, Champion Diversity, We Deliver, Bring Joy, Pursue Excellence In Your Craft, Dare to Fail So You Can Achieve Greatly, One Team / One Dream, Act With Respect) to life will be critical to your success. It is by exercising those values that we produce an environment that supports our people and our clients. Overview Our Saatchi New...

Work Location: Mount Laurel, New Jersey, United States of America Hours: 40 Pay Details: $148,720 - $240,240 USD TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs. As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role. Line of Business: Technology Solutions Job Description: We are looking for a skilled Principal Agentic AI Engineer to architect, build,...

Location: New York, Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Hoboken, Houston, Los Angeles, McLean, Philadelphia, San Francisco, Seattle At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. EY-Parthenon - AI Business Solutions - Director The opportunity EY-Parthenon's unique combination of transformative strategy, transactions and corporate finance delivers real-world value - solutions that work in practice, not just on paper. Benefiting from EY's full spectrum of services, we've reimagined strategic consulting to work in a world of increasing complexity. With deep functional and sector expertise, paired with innovative AI-powered technology and an investor mindset, we partner with CEOs, Boards, Private Equity and Governments every step of the way - enabling you to shape your...

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system. Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even third-party apps like Slack and Microsoft 365—all within 90 seconds. Based in San Francisco, CA, Rippling has raised $1.4B+ from the world’s top investors—including Kleiner Perkins, Founders Fund, Sequoia, Greenoaks, and Bedrock—and was named one of America's best startup employers by Forbes. We prioritize candidate safety. Please be aware that all official communication will only be sent from @Rippling.com addresses. About the role Rippling's Payments Data &...

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Senior Data Engineer/Analyst About your role: You will design, build, and optimize scalable data products and cloud-based data capabilities that support credit risk and fraud management for Global Business Solutions at Fiserv. You will partner with data scientists, risk strategists, product, and technology teams to deliver reliable data, machine learning, and decisioning pipelines that reduce risk of loss and enable revenue growth. What you'll...

Our Mission At Palo Alto Networks®, we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us! This role is remote, but distance is no...

Senior Software Engineer - Windows Deployment Platform Location New York Business Area Engineering and CTO Ref # 10050184 Description & Requirements Our Team Bloomberg's Packaging team manages the deployment system used by the majority of Bloomberg's 9000+ engineers to bring their code to production. Our system manages tens of thousands of packages deployed to tens of thousands of machines through thousands of deployments each week, by both developers and automated systems. We provide the tooling Bloomberg engineers use to manage their deployments and machines, enabling them to easily follow modern industry best practices, reduce risk, and increase output. Our mission is to make software deployment effortless and reliable, so engineers can focus on building great products rather than worrying about how their code reaches production. Currently, our system primarily supports Unix-based environments **. What We're Working On We're...