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Sr Python Engineer Jobs in West Berlin, NJ (NOW HIRING)

Senior Python AI Engineer

Mount Laurel, NJ · On-site

$120K - $161K/yr

Title: Python AI Engineer Location: Mount Laurel, NJ (Hybrid) Duration: 12 months (possibility of an extension) Implementation Partner: Infosys End Client: To be disclosed JD: Must - Python ...

Senior AI/ML Engineer

Philadelphia, PA · On-site

$105K - $144K/yr

Collaborate with senior engineers and data scientists in feature development, experiments, and ... Solid Python programming skills and familiarity with ML frameworks (TensorFlow, PyTorch, scikit ...

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Sr Python Engineer information

See West Berlin, NJ salary details

$22.9K

$139.4K

$201.7K

How much do sr python engineer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for sr python engineer in West Berlin, NJ is $139,440.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,100.00 and $163,900.00 per year, depending on experience, location, and employer.

What does a Sr Python Engineer do?

A Sr Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often lead projects, mentor junior engineers, and work on complex problems that require deep technical expertise. Their responsibilities may include writing efficient code, optimizing performance, integrating with APIs or databases, and ensuring the overall quality of software solutions. Additionally, they may collaborate with cross-functional teams to deliver robust and scalable applications.

What are the key skills and qualifications needed to thrive as a Sr Python Engineer?

To thrive as a Sr Python Engineer, you need advanced proficiency in Python programming, strong knowledge of software design patterns, and experience with scalable application development, often supported by a degree in computer science or related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and cloud platforms like AWS or Azure is typically required, with certifications in cloud or Python development considered a plus. Excellent problem-solving abilities, strong communication, and leadership skills help you collaborate effectively and mentor junior engineers. These competencies are critical for delivering robust, efficient solutions and driving technical excellence within development teams.

What are some common challenges Sr Python Engineers face when working on large-scale applications?

Sr Python Engineers often encounter challenges related to maintaining code quality and scalability as applications grow. Managing dependencies, ensuring optimal performance, and coordinating with cross-functional teams can be complex, especially in distributed systems. Additionally, integrating new technologies or frameworks while maintaining backward compatibility requires careful planning and communication. Proactive code reviews, clear documentation, and collaborative problem-solving are essential to overcoming these challenges.

What is the difference between Sr Python Engineer vs Python Developer?

AspectSr Python EngineerPython Developer
Required CredentialsBachelor's degree in CS or related field, experience in Python, often some leadership skillsBachelor's degree in CS or related field, strong Python skills, often less emphasis on leadership
Work EnvironmentTeam lead, project architect, involved in system design and optimizationCode writing, feature development, bug fixing
Employer & Industry UsageTech companies, startups, enterprise softwareWeb development, data analysis, automation projects

While both roles require strong Python skills, Sr Python Engineers typically have more experience, leadership responsibilities, and involvement in system architecture, whereas Python Developers focus more on coding and feature implementation.

What are popular job titles related to Sr Python Engineer jobs in West Berlin, NJ?

For Sr Python Engineer jobs in West Berlin, NJ, the most frequently searched job titles are:

What cities near West Berlin, NJ are hiring for Sr Python Engineer jobs?

Cities near West Berlin, NJ with the most Sr Python Engineer job openings:

Infographic showing various Sr Python Engineer job openings in West Berlin, NJ as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $139,440 per year, or $67 per hour.

Senior Python Developer with AWS

Ruri Software Technologies LLC

Philadelphia, PA • On-site

$122K - $164K/yr

Full-time

Re-posted 10 days ago


Job description

Job Title: Senior Python Developer with AWS
Location: Philadelphia, PA
Duration: 8+ months
Job Description
  • Please share 10+yrs Profile
  • AWS associate or professional certificate

Responsibilities:
  • Strong Python development experience with Python, Pandas , NumPy, Pyspark
  • Experience developing solutions on the AWS platform using services such as RDS, S3, IAM, Lambda, API Gateway, EC2, EB, IAM, SDK, CLI, Code Deploy, Code Commit, Lambda/Step Functions, Cloudfront, Cloudwatch, etc.
  • Good Knowledge on Java and Database (Oracle / Postgres)
  • Experience with Docker, ECS, EKS, Fargate, EMR
  • ESB, Code coverage tools like Fortify, Exposure to CI/CD Continuous integration tools like Jenkins, Test Automation, Build tools like Gradle/Maven/Ant.
  • Experience with version control tools like SVN and Git.
  • Python development experience, FastAPI module
  • Experience in Docker imaging
  • Experience in AWS ECS