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Senior Python Developer Jobs in Parsippany, NJ (NOW HIRING)

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 ...

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 ...

Barclays

Senior GenAI and Python Developer - AVP

Whippany, NJ · On-site

$122K - $164K/yr

Embark on a transformative journey as a Senior GenAI and Python Developer - AVP.At Barclays, our vision is clear -to redefine the future of banking and help craft innovative solutions. In this role ...

MDAEdge

Senior Gen AI Developer

Brooklyn, NY · On-site

$132K - $177K/yr

MDAEdge is a company seeking a Senior Gen AI Developer. The role involves designing and developing ... Required : • 10+ years programming: .NET Core, C#, Python. • 5+ years AI/ML/NLP: LangChain ...

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All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Parsippany, NJ

Senior Python Developer information

See Parsippany, NJ salary details

$55.3K

$142.8K

$196.1K

How much do senior python developer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for senior python developer in Parsippany, NJ is $142,780.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,200.00 and $164,400.00 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 job categories do people searching Senior Python Developer jobs in Parsippany, NJ look for? The top searched job categories for Senior Python Developer jobs in Parsippany, NJ are:
What cities near Parsippany, NJ are hiring for Senior Python Developer jobs? Cities near Parsippany, NJ with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Parsippany, NJ as of July 2026, with employment types broken down into 36% Full Time, and 64% Contract. Highlights an 100% In-person job distribution, with an average salary of $142,780 per year, or $68.6 per hour.

Python Migration Engineer

Bright Intelli LLC

Jersey City, NJ • On-site

Other

Posted 17 days ago

Job description

Client Overview:

Seeking a hands on Senior Python Migration Engineer to lead the migration of largescale legacy Perl based data processing applications to a modern Python platform The role involves converting Perl scripts FTPSFTP automation orchestration workflows data load pipelines and batch processing jobs into scalable reusable and production ready Python solutions

Key Responsibilities Highly skilled Python engineer with experience modernizing legacy applications, building enterprise-grade data pipelines, and delivering complex migration programs from analysis through production cutover.

Job Description:

Migrate legacy Perl scripts to Python with focus on maintainability and reusability

Develop Python frameworks for FTPSFTP file ingestion data processing and automation

Build and support Apache Airflow DAGs for workflow orchestration

Develop reusable parsers and loaders for multiple file formats and data sources

Integrate Oracle databases and implement data validation reconciliation processes

Implement CICD pipelines automated testing logging monitoring and ing

Support parallel run validation UAT production cutover and Perl decommissioning

Create technical documentation runbooks and knowledge transfer materials.

Required Skills

Software engineering experience

Strong expertise in Python and working knowledge of Perl

Handson experience with Apache Airflow workflow orchestration and DAG development

Experience with FTPSFTP automation file based processing and ETL data pipelines

Strong SQL and Oracle database experience

Experience with Git CICD unit testing and configuration driven development YAML

Knowledge of logging monitoring ing and production support.

Apply