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Senior Python Software Engineer Jobs in Sewell, NJ

Ports North

Python Software Engineer

Wilmington, DE · On-site

$82.66 - $89.54/hr

We have partnered with our client in their search for a Python Software Engineer in Wilmington, DE. Responsibilities * Hands-on practical experience in system design, application development, testing ...

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United Airlines

Python Developer

Berwyn, PA · On-site

$53K - $122K/yr

Location This is an onsite role located in Philadelphia, PA About the job you're considering The Senior Python Platform Engineer is an experienced software engineering professional responsible for ...

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All JobsPython Software Engineer JobsSenior Python Software Engineer JobsSenior Python Software Engineer Jobs in Sewell, NJ

Senior Python Software Engineer information

See Sewell, NJ salary details

$52K

$134.3K

$184.4K

How much do senior python software engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior python software engineer in Sewell, NJ is $134,271.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,900.00 and $154,600.00 per year, depending on experience, location, and employer.

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 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 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 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.

Which senior Python software engineer job is in demand?

Senior Python software engineering roles are in high demand across industries such as technology, finance, and healthcare, especially for positions involving data analysis, machine learning, and web development. Skills in frameworks like Django or Flask, along with experience in cloud platforms and version control, enhance job prospects in this field.

What cities near Sewell, NJ are hiring for Senior Python Software Engineer jobs?

Cities near Sewell, NJ with the most Senior Python Software Engineer job openings:

Senior Python Software Engineer jobs near you
Infographic showing various Senior Python Software Engineer job openings in Sewell, NJ as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $134,271 per year, or $64.6 per hour.

Python Software Engineer

Ports North

Wilmington, DE • On-site

$82.66 - $89.54/hr

Other

Posted yesterday

New

Job description

We have partnered with our client in their search for a Python Software Engineer in Wilmington, DE.

Responsibilities
  • Hands-on practical experience in system design, application development, testing, and operational stability in Python.
  • Hands on experience building AWS services based applications and python applications.
  • Hands on experience of python and developing python-based applications with API
  • Strong data warehouse knowledge such as Snowflake, or database knowledge such as Oracle or Postgres is a plus.
  • Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
  • Overall knowledge of the Software Development Life Cycle
Skills Required
  • Python
  • PySpark
  • AWS
Education & Work Experience
  • Bachelor's Degree
  • 3+ years work experience

Title: Python Software Engineer

Location: Willminton, DE

Client Industry: FinTech

Compensation: $60-65/hr

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