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

Apollo ITS

Senior Snowflake Developer

Trenton, NJ · On-site

Job Title: Senior Snowflake Developer Location: Trenton, NJ Duration: 3 months with extension ... Write custom data engineering scripts, automation pipelines, and UDFs using Python and Snowpark

TecTammina

Senior Frontend Web Developer

Edison, NJ

$100K - $135K/yr

Senior Frontend Web Developer Industry IT services Location: NYC Salary range: US$100k -$135k base ... Python and Flask (or 2.5+ years experience with similar web framework, and some experience with ...

BC Forward

Senior C#/.NET Developer

Pennington, NJ · On-site

$68.25/hr

Senior C#/.NET Developer Location: Pennington, NJ - Team may relocate to 525 Washington Blvd, ... Python experience or a stated interest in learning Python. Investment banking domain exposure ...

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All JobsSenior Python Developer JobsSenior Python Developer Jobs in Trenton, NJ

Senior Python Developer information

See Trenton, NJ salary details

$55.2K

$142.4K

$195.5K

How much do senior python developer jobs pay per year?

As of Jun 28, 2026, the average yearly pay for senior python developer in Trenton, NJ is $142,367.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,800.00 and $164,000.00 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.

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 are the most commonly searched types of Python Developer jobs in Trenton, NJ? The most popular types of Python Developer jobs in Trenton, NJ are:
What job categories do people searching Senior Python Developer jobs in Trenton, NJ look for? The top searched job categories for Senior Python Developer jobs in Trenton, NJ are:
What cities near Trenton, NJ are hiring for Senior Python Developer jobs? Cities near Trenton, NJ with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Trenton, NJ as of June 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $142,367 per year, or $68.4 per hour.
Senior Developer-W2 only preffered

Senior Developer-W2 only preffered

Tektree Systems Inc.

Mount Laurel Township, NJ • On-site

$54 - $71.25/hr

Other

Posted 5 days ago

Job description

Senior developer with 7-10 years of professional experience working with required technologies
Expert in Python frameworks
Expert in UI Frameworks like ReactJS / VueJS/Angular
Expert in using MySQL or MongoDB
Knowledge on API-Driven Webpages
Good to have PHP knowledge
Good to have Javascript/JQuery experience
Material Design and Bootstrap frameworks knowledge
Participate in design and develop applications as per technical specifications.
Good communication skills

Responsibilities:
Design and Development of Inventory management applications

Top Skills:
Databases:
MySQL, Mongo, Neo4j (graph database)
Programing languages:
Python
Frontend
Vue.js / React / Angular
HTML, javascript, css

Devops tools:
Docker, kubernetes1
Years of Experience:    11.00 Years of Experience

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