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Senior Python Software Engineer Jobs in New Jersey

Sr Python Developer

Jersey City, NJ · On-site

$126K - $170K/yr

Python Developer 10+ Years exp with Very Strong Python Coding is needed Responsibilities * Write clean and scalable code in Python (back end API for front end) and JavaScript (for front end UI ...

Senior Quantitative Software Engineer

Jersey City, NJ · On-site

$134K - $176K/yr

Engineer and maintain scalable solutions that run reliably in production environments * Support ... Strong experience in Python software development for analytical model implementation, building ...

Software Engineer-C, Python

Matawan, NJ · Hybrid

$52 - $71.50/hr

Software Engineer -Senior and Principal levels (multiple openings) Our client is a well-established ... Most development is done in C language; some Python is used. As the company experiences this period ...

Senior Quantitative Software Engineer

Jersey City, NJ · On-site

$127K - $168K/yr

Engineer and maintain scalable solutions that run reliably in production environments * Support ... Strong experience in Python software development for analytical model implementation, building ...

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 ...

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 ...

Showing results 41-60

Senior Python Software Engineer information

What is the difference between Senior Python Software Engineer vs Python Developer?

AspectSenior Python Software EngineerPython Developer
Required CredentialsBachelor's degree in CS or related field, experience in software engineeringBachelor's degree in CS or related field, coding proficiency
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing applications, debugging
Employer & Industry UsageTech companies, startups, enterprise softwareWeb development, data analysis, automation projects
Common Search & Comparison IntentUnderstanding senior-level roles, responsibilities, and skillsEntry to mid-level coding roles, project involvement

The main difference between a Senior Python Software Engineer and a Python Developer lies in experience, responsibilities, and scope. Senior engineers typically lead projects, design system architecture, and mentor junior staff, while Python Developers focus on coding, application development, and implementation. Both roles require strong Python skills and relevant credentials, but senior roles demand more experience and leadership capabilities.

What are some common challenges faced by senior Python software engineers when leading complex projects, and how can they be addressed?

Senior Python Software Engineers often face challenges such as balancing hands-on coding with mentoring junior team members, managing technical debt, and designing scalable solutions. Successfully addressing these challenges involves clear communication, proactive code reviews, and effective prioritization of tasks. Collaborating closely with cross-functional teams and fostering a culture of knowledge sharing can also help ensure project success and team growth.

What are the key skills and qualifications needed to thrive as a senior Python software engineer?

To thrive as a Senior Python Software Engineer, you need advanced proficiency in Python programming, strong problem-solving abilities, and a solid background in computer science or a related field. Familiarity with frameworks like Django or Flask, experience with version control systems such as Git, and knowledge of cloud platforms and CI/CD tools are typically required. Leadership, effective communication, and mentorship skills help you collaborate with teams and guide junior developers. These skills ensure the delivery of robust, scalable software solutions and foster a productive, innovative development environment.

What does a senior Python software engineer do?

A Senior Python Software Engineer designs, develops, tests, and maintains complex software applications using the Python programming language. They often lead or mentor junior developers, architect software solutions, and ensure best coding practices are followed. These professionals collaborate with cross-functional teams to deliver scalable and efficient systems, troubleshoot issues, and optimize application performance. Their expertise includes advanced knowledge of Python frameworks, libraries, and development tools, as well as experience with databases, APIs, and cloud services.
What are popular job titles related to Senior Python Software Engineer jobs in New Jersey? For Senior Python Software Engineer jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Senior Python Software Engineer jobs in New Jersey look for? The top searched job categories for Senior Python Software Engineer jobs in New Jersey are:
What cities in New Jersey are hiring for Senior Python Software Engineer jobs? Cities in New Jersey with the most Senior Python Software Engineer job openings:
Infographic showing various Senior Python Software Engineer job openings in New Jersey as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Senior Lead Software Engineer - Python, TypeScript

Aumni

Jersey City, NJ • On-site

$171 - $260/hr

Other

Posted 5 days ago


Job description

Senior Lead Software Engineer - Python, TypeScript

Jersey City, NJ, United States

Job Information
  • Job Identification 210670864
  • Job Category Software Engineering
  • Business Unit Corporate Sector
  • Posting Date 09/25/2025, 04:13 PM
  • Locations 575 Washington Blvd, Jersey City, NJ, 07310, US
  • Job Schedule Full time
  • Base Pay/Salary Jersey City,NJ $171,000.00-$260,000.00
Job Description

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.

As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Equity Derivatives real-time Pricing Technology team, you will play a crucial role in an agile team dedicated to enhancing, building, and delivering trusted, market-leading technology products in a secure, stable, and scalable manner. Your expertise and contributions will promote significant business impact, as you apply your deep technical knowledge and problem-solving skills to address a wide range of challenges across various technologies and applications.

Job responsibilities
  • Regularly provides technical guidance and direction to support the business and its technical teams, contractors, and vendors
  • Develops secure and high-quality production code, and reviews and debugs code written by others
  • Will be working as front office developer in the Realtime Pricing technology team
  • Will join a technology team that work in very close partnership with front office teams (trading, structuring) in support of the Realtime Pricing platform.
  • Developing the platform and visualization components required by the desk
  • Working on the principal technologies used by the team which are Python and TypeScript (React).
  • Drives decisions that influence the product design, application functionality, and technical operations and processes
  • Serves as a function-wide subject matter expert in one or more areas of focus
  • Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle
  • Influences peers and project decision-makers to consider the use and application of leading-edge technologies
  • Adds to the team culture of diversity, opportunity, inclusion, and respect
Required qualifications, capabilities, and skills
  • Formal training or certification on software engineering concepts and 5+ years applied experience
  • Hands‑on practical experience delivering system design, application development, testing, and operational stability
  • Advanced in one or more programming language(s) Solid foundation in computer science and software engineering principles in any language - Python and TypeScript (React)
  • Excellent analytical skills (i.e. problem solving)
  • Financial experience required
  • Self‑starter with the ability to quickly pick up new ideas, concepts and technologies
  • Disciplined approach to code management, testing and deployment practices
  • Advanced knowledge of software applications and technical processes with considerable in‑depth knowledge in one or more technical disciplines (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)
  • Ability to tackle design and functionality problems independently with little to no oversight
  • Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field
Preferred qualifications, capabilities, and skills
  • Experience working in a front office environment within financial services
Equal Opportunity Employer (EEO) Statement

We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans

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