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

Python Developer

Manhattan, NY

$55.50 - $76.25/hr

We are seeking a Senior Python Backend-Heavy Full Stack AI Engineer with hands-on experience in LangGraph and agentic AI systems . This role focuses on building production-grade AI agents and ...

Python Developer

Jersey City, NJ

$52.50 - $72.25/hr

Senior developer (4 to 5 years preferred), even a smart and technically developer (2 or 3 years) is fine. Technology Stack: Python (Key), Big data, Hadoop (Preferred), Java Skills: Sound technologist ...

Python Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Senior developer (4 to 5 years preferred), even a smart and technically developer (2 or 3 years) is fine. • Technology Stack: Python (Key), Big data, Hadoop (Preferred), Java Skills: Sound ...

Senior AWS Python Developer

New York, NY · On-site

$132.90K - $178.90K/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 ...

We are looking for a Senior Python/Django developer to start working with us immediately. Requirement: * Few years of hands-on experience with Python * Some experience with Django or Flask * Good ...

Jr. Python Developer

Manhattan, NY

$55.50 - $76.25/hr

This position focuses on Python development, support for Pyodide‐based execution environments, secure coding practices, and backend feature development under the guidance of senior engineers. The ...

New

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 ...

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Senior Python Developer information

See Piscataway, NJ salary details

$56K

$144.7K

$198.7K

How much do senior python developer jobs pay per year?

As of May 30, 2026, the average yearly pay for senior python developer in Piscataway, NJ is $144,658.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,800.00 and $166,600.00 per year, depending on experience, location, and employer.

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 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 job categories do people searching Senior Python Developer jobs in Piscataway, NJ look for? The top searched job categories for Senior Python Developer jobs in Piscataway, NJ are:
What cities near Piscataway, NJ are hiring for Senior Python Developer jobs? Cities near Piscataway, NJ with the most Senior Python Developer job openings:
Infographic showing various Senior Python Developer job openings in Piscataway, NJ as of May 2026, with employment types broken down into 85% Full Time, 9% Part Time, and 6% Contract. Highlights an 92% Physical, 5% Hybrid, and 3% Remote job distribution, with an average salary of $144,658 per year, or $69.5 per hour.
Python Developer

$60 - $65/hr

Contractor

Posted 18 days ago


Job description

Client Bank of America
Location: Jersey City, NJ - 3 days onsite/week.
Contract duration on W2 - 12-18 months
Position Overview: Python Developer
Pay range to offer - $60/hour to $65/hour (without benefits)
All Visa accepted.( H1-B sponsorships also available) on w2
Candidates should have stable project history (no short-term projects).
Must be local to the location, as the interview process will include 2nd round to be face-to-face.
LinkedIn must be verified from work email and must not be created recently ( look for profiles created before 2020).

Note for vendor-
Quartz is highly preferred (Only Ex-BOA candidates will have Quartz Experience)
Banking background is a must
Strong Python: must have
Strong SQL: Must have
Market risk/trading systems is highly preferred
Do not send junior Python candidates unless they are exceptionally strong in SQL + coding fundamentals.
Minimum 6+ years of relevant experience
Candidates should have stable project history (no short-term projects).
Must be local to the location, as the interview process will include 2nd round to be face-to-face.
LinkedIn must be verified from work email and must not be created recently ( look for profiles created before 2020).
Job Description
Description:
managing large-scale time series/historical pricing data platforms. Strong hands-on experience required in Python, ETL/data ingestion, transformation, batch processing, APIs, messaging queues, Quartz/job scheduling, and handling large datasets. Senior hire should be able to own design → architecture → implementation and help modernize legacy platforms gradually. Avoid pure AI/ML/data science profiles or candidates who only want modern stack rewrites. Must be open to working in legacy environments and solving real scalability problems.
Position: Senior Python/Quartz Developer -
Location: Jersey City, NJ
We are looking for a hands-on Quartz developer to join the Market Risk Technology team, with a focus on the Market Data domain. This role is critical to delivering key milestones on our current Market Risk platform and is ideal for a seasoned developer with deep expertise in Python and Quartz.
Key Responsibilities: Act as the Subject Matter Expert (SME) for the Market Risk platform, with a focus on the Market Data domain.
Design, develop, and maintain solutions using the Quartz framework, ensuring alignment with business and technical requirements.
Collaborate with global teams to deliver high-impact risk technology initiatives in an agile environment.
Analyze and enhance existing Quartz components to improve performance, scalability, and maintainability.
Ensure timely delivery of project milestones while maintaining high standards of code quality and documentation.
Partner with stakeholders across Risk, Finance, and Technology to support strategic initiatives and regulatory commitments.
Qualifications:7+ years of development experience, with strong proficiency in Python.
Hands-on experience with Quartz is essential; familiarity with Java is a plus.
Background in investment banking or financial services technology is highly desirable.
Strong analytical and problem-solving skills, with the ability to work independently and in teams.
Why Join Us? This is a high-impact role offering the opportunity to work on some of the most significant risk technology projects in the firm. If you're a passionate Quartz developer with a strong interest in financial markets and risk management, we encourage you to apply.
Required Qualifications: Proven experience as a Quartz developer, with deep understanding of the Quartz framework and its application in Market Risk platforms.
Minimum 7 years of hands-on development experience, primarily in Python, with demonstrated ability to build scalable and maintainable solutions.
Strong familiarity with Market Data systems and their integration within risk platforms.
Experience working in Global Markets or Investment Banking environments, with a solid grasp of risk concepts and financial instruments.
Ability to work independently and collaboratively in a highly agile, global team, spanning the U.S., UK, Ireland, and India.
Exposure to Java is a plus, especially in the context of Quartz extensions or integration.
Strong problem-solving skills, attention to detail, and commitment to delivering high-quality, timely solutions.
Extensive experience with the Quartz framework, including development, customization, and integration within risk platforms.
Strong understanding of investment banking, with hands-on exposure to Risk systems and/or product knowledge across asset classes.
Proven ability to work effectively in Agile/Scrum teams, contributing to iterative development and continuous delivery in a fast-paced environment.