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Senior Python Developer Jobs in Greenwich, CT (NOW HIRING)

ION Group

Lead Python Developer, New York

New York, NY · On-site

$153K - $188K/yr

The Role Lab49 is seeking a skilled Python Developer to work on complex and challenging projects ... The base salary range across different levels are: • Mid to Senior level - $180,000 - $220,000 ...

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All JobsSenior Python Developer JobsSenior Python Developer Jobs in Greenwich, CT

Senior Python Developer information

See Greenwich, CT salary details

$61.8K

$159.4K

$219K

How much do senior python developer jobs pay per year?

As of Jun 20, 2026, the average yearly pay for senior python developer in Greenwich, CT is $159,442.00, according to ZipRecruiter salary data. Most workers in this role earn between $136,400.00 and $183,600.00 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.

What are the key skills and qualifications needed to thrive as a Senior Python Developer, and why are they important?

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 Greenwich, CT are hiring for Senior Python Developer jobs? Cities near Greenwich, CT with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Greenwich, CT as of June 2026, with employment types broken down into 63% Full Time, 6% Part Time, and 31% Contract. Highlights an 81% In-person, 6% Hybrid, and 13% Remote job distribution, with an average salary of $159,442 per year, or $76.7 per hour.

Senior Developer - Python

Pyramid IT

New York, NY • On-site

$132K - $178K/yr

Contractor

Posted 13 days ago

Job description

Company Description

Pyramid is a leading Information Technology Consulting services company headquartered in metropolitan Atlanta, GA with prime emphasis on the following service offerings:
Staff Augmentation
Lifecycle IT solutions
o Application Development & Support
o Outsourced Testing
Mobile Development and Test Automation
The company was incorporated in the State of Georgia in 1996 and has grown to over 2500 Information Technology consultants serving clients across the United States and around the globe. In addition to Atlanta, Pyramid has offices worldwide including Charlotte, NC; Chicago, IL; Dallas, TX; Richmond, VA; San Francisco, CA and Somerset, NJ in the United States, London in the United Kingdom, Singapore, and three offices in India (New Delhi, Hyderabad and Chandigargh).
Pyramid has been ranked by Staffing Industry Analysts as one of the largest diversity staffing firms specializing in IT and among the fastest growing U.S. staffing firm overall. In addition, Pyramid is a previous winner of the National Minority Supplier Development Council's Supplier of the Year and has won numerous Supplier of the Year awards from the Georgia Minority Supplier Development Council.see less

Specialties

IT Staff Augmentation, Application Management Services, Enterprise Project Solutions, Mobile Development, Mobile Test Automation, Product and Engineering Services, Enterprise Mobility, Test Automation, QA - Manual and Automated Testing, QA Strategy

  • Website

    http://www.pyramidci.com

  • Industry

    Information Technology and Services

  • Type

    Privately Held

  • Company Size

    1001-5000 employees

  • Founded

    1996

Job Description

There is a New Project which has started in Adwords Front-end Engineering which requires Test Automation tools to be built from scratch The client needs a SET who has experience in both Python & Front-end testing\Native UI Testing for Desktop Application Candidate should have used Selenium Webdriver and should be familiar with Application interactions with Application on Mac and Windows Desktops Hands-on Experience of using Pulse and Hudson and other continuous Build Integration Test tools Knowledge of SQUISH 3rd-party tool is a plus Required Skills: Strong Python programming Good scripting

Additional Information
All your information will be kept confidential according to EEO guidelines.

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