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Internship Sr Python Developer Jobs in Westchester, NY

Python Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Serve as a hands-on senior developer primarily using Python, contributing to core components of compliance applications. * Design, develop, and maintain scalable, high-performance applications with a ...

Python Developer

Jersey City, NJ · On-site

$89.54 - $93.68/hr

Python Developer****Location: Jersey City, New Jersey (Hybrid)****Duration: 12 months ... Role OverviewWe are seeking a Senior Software Developer to join an Enterprise Risk and Finance ...

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 ...

Python Developer III

Jersey City, NJ

$52.50 - $72.25/hr

This role is for a Senior Python Developer within the Quantitative Investment Strategies (QIS) Technology team, responsible for the design, development, and evolution of a complex, largescale ...

Python Developer

Armonk, NY · On-site

$54 - $74.50/hr

As a Senior Software Engineer, you'll take on a critical role of turning business needs into ... Develop and maintain backend systems using Python, focus on performance, reliability, and ...

Python Developer III

Jersey City, NJ · On-site

$103 - $180/hr

This role is for a Senior Python Developer within the Quantitative Investment Strategies (QIS) Technology team, responsible for the design, development, and evolution of a complex, large-scale ...

Python Developer III

Jersey City, NJ · On-site

$55 - $75.75/hr

This role is for a Senior Python Developer within the Quantitative Investment Strategies (QIS) Technology team, responsible for the design, development, and evolution of a complex, large-scale ...

Senior Python & SQL Developer

Manhattan, NY · On-site

$133K - $180K/yr

Minimum 8+ years of experience in Python application development and SQL programming. * Minimum 5+ years of experience working with relational databases such as SQL Server, Oracle, PostgreSQL, or ...

Python Django

Manhattan, NY · On-site

$133K - $180K/yr

Relevant certifications in Python programming, cloud platforms, or microservices architecture are a plus. The Senior Technical Lead will lead the design, development, and delivery of scalable Python ...

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Showing results 41-60

Internship Sr Python Developer information

See Westchester, NY salary details

$60.2K

$155.3K

$213.3K

How much do internship sr python developer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for internship sr python developer in Westchester, NY is $155,326.00, according to ZipRecruiter salary data. Most workers in this role earn between $132,900.00 and $178,900.00 per year, depending on experience, location, and employer.

What does an Internship Sr Python Developer do?

An Internship Sr Python Developer is typically an intern with advanced Python programming skills who assists with software development projects, often working on challenging tasks under the guidance of senior developers. They may be involved in coding, debugging, testing, and maintaining Python applications, as well as collaborating with team members on project requirements and solutions. This role is ideal for students or recent graduates looking to gain hands-on experience in real-world Python development environments, and it often serves as a stepping stone to full-time developer positions.

What typical projects or tasks can an Internship Sr Python Developer expect to work on during their internship?

As an Internship Sr Python Developer, you can expect to contribute to real-world projects such as developing new features for web applications, automating data processing tasks, or improving existing codebases for better performance and readability. You may also be involved in code reviews, debugging, writing unit tests, and collaborating closely with other developers, QA engineers, and product managers. This hands-on experience is designed to deepen your proficiency in Python while exposing you to industry-standard tools and agile development practices. The internship often provides mentorship opportunities and exposure to collaborative workflows, preparing you for more advanced roles in software development.

What are the key skills and qualifications needed to thrive as an Internship Sr Python Developer, and why are they important?

To thrive as an Internship Sr Python Developer, you need strong proficiency in Python programming, a solid understanding of software development principles, and ideally a degree in computer science or a related field. Familiarity with tools like Git, frameworks such as Django or Flask, and knowledge of databases are typically expected, while certifications in Python or web development can be advantageous. Excellent problem-solving skills, teamwork, and effective communication set candidates apart in collaborative tech environments. These competencies are crucial for delivering quality code, integrating seamlessly with development teams, and adapting to evolving project requirements.

What cities near Westchester, NY are hiring for Internship Sr Python Developer jobs?

Cities near Westchester, NY with the most Internship Sr Python Developer job openings:

SENIOR PYTHON FULL STACK DEVELOPER

New York, NY • On-site, Remote

Delan Associates, Inc.
Engineering Professional Services • 51 - 200 employees

Contractor

Posted 16 days ago


Job description

URGENT HIRING - SENIOR PYTHON FULL STACK DEVELOPER
Role: Sr. Application Developer - Python Full Stack
Location: NYC, NY - Hybrid
Contract: 9/14/2026 - 3/31/2027
Work Authorization: GC Only
Interview: In-Person / Face-to-Face Client Interview Only
Local Candidates Only
Required Skills:
7+ years of hands-on Python + Angular Full Stack development
Python with Django or Flask
Angular, TypeScript, JavaScript
HTTPS REST APIs & JSON
MS SQL Server / PostgreSQL / MySQL
AWS: EC2, ECS, Lambda, RDS, S3, CloudWatch
Azure AD authentication
Linux & production log investigation
SQL schema/index design & performance tuning
CI/CD, source control & DevOps
Strong experience supporting 24/7 mission-critical production systems
High availability, scalability, monitoring, alerting, backup & recovery
Incident response, RCA, deployment & production support