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Senior Python Developer Jobs in Valley Stream, NY

Staffingine LLC

Senior AWS Python Developer

New York, NY · On-site

$132K - $178K/yr

Job Title: Sr. AWS Python Developer Job Location: New York, NY Job Type: Contract * Develop and maintain highly scalable high performance and highly available systems Write well tested efficient and ...

ApplyMint

Senior AI Engineer (Python)

Manhattan, NY · On-site

$120 - $150/hr

Starbridge | Senior AI Engineer (Python) | NYC or Remote | Full-time Starbridge is building an AI platform that turns large-scale public and enterprise data into reliable sales insights. We are early ...

The Cypress Group

Senior Python Engineer

New York, NY

$170K - $210K/yr

We're looking for a Senior Backend Engineer who thrives in fast moving environments, enjoys solving ... Strong backend engineering experience building scalable production systems Proficiency with Python ...

1 point system

AI/Python Developer

New York, NY · Remote

$51.50 - $71/hr

Mentor senior engineers and cultivate future technical leaders. * Drive adoption of AI-assisted ... Expert-level Python development experience * Proven experience building scalable distributed ...

TEKsystems

Python/Quartz Developer

Jersey City, NJ · On-site +1

$75/hr

Description Jersey City 3 Days onsite/2 remote Sr. Python Developer - No C2C Candidate will be responsible for analysis and development of application on Quartz trading platform. Candidate is ...

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All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Valley Stream, NY

Senior Python Developer information

See Valley Stream, NY salary details

$57.5K

$148.5K

$204K

How much do senior python developer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior python developer in Valley Stream, NY is $148,527.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,100.00 and $171,000.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a senior Python developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

What is the difference between Senior Python Developer vs Python Developer?

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

How much does a senior Python developer make?

A senior Python developer's salary typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Django or Flask and may have certifications or experience with cloud platforms, which can influence compensation.

What are the key skills and qualifications needed to thrive as a senior Python developer?

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by senior Python developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What cities near Valley Stream, NY are hiring for Senior Python Developer jobs? Cities near Valley Stream, NY with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Valley Stream, NY as of August 2026, with employment types broken down into 2% Internship, 84% Full Time, 8% Part Time, and 6% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $148,527 per year, or $71.4 per hour.

Senior Front Office Quantitative Python Developer

Experis

Jersey City, NJ • On-site

$68/hr

Other

This job post has expired today. Applications are no longer accepted.

Job description

Our client, a leading organization in the financial services industry, is seeking a Senior Front Office Quantitative Python Developer to join their team. As a Senior Front Office Quantitative Python Developer, you will be part of the Global Markets supporting Front Office trading and risk management teams. The ideal candidate will have strong analytical skills, proactive communication, and a collaborative mindset, which will align successfully in the organization.

Job Title:Senior Front Office Quantitative Python Developer

Location:Jersey City, NJ

What's the Job?

  • Develop and enhance trading and risk management applications using Python
  • Collaborate with front-office teams to translate trading strategies into software solutions
  • Support and improve existing quantitative models and algorithms
  • Participate in code reviews, testing, and deployment processes to ensure high-quality deliverables
  • Analyze complex trading data to support compliance, surveillance, and risk mitigation efforts

What's Needed?

  • 7+ years of software engineering experience with Python
  • Experience supporting front-office trading or risk applications within banking or financial services
  • Strong understanding of quantitative analysis and data modeling
  • Proficiency with REST APIs and full-stack development (React.js preferred)
  • Experience working on trade surveillance, market misconduct, or compliance systems is a plus

What's in it for me?

  • Opportunity to work on mission-critical trading and compliance applications
  • Collaborate with talented professionals in a dynamic environment
  • Contribute to innovative solutions that support regulatory compliance
  • Engage in continuous learning and professional development
  • Be part of a reputable organization committed to diversity and inclusion

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells.

ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands – Manpower, Experis, Talent Solutions, and Jefferson Wells – creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2023 ManpowerGroup was named one of the World's Most Ethical Companies for the 14th year - all confirming our position as the brand of choice for in-demand talent.

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