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Senior Backend Developer Python Jobs in New Jersey

ACI Infotech

Sr Python Developer

Jersey City, NJ · On-site

$133K - $179K/yr

Sr. Python Developer Full Time or Contract to hire Responsibilities * Write clean and scalable code ... Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ...

ACI Infotech

Sr Python Developer

Jersey City, NJ · On-site

$126K - $170K/yr

Role: Sr Python Developer Position : Full Time Accepts H1B transfers Location: Jersey City, NJ ... Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ...

ACI Infotech

Sr Python Developer

Jersey City, NJ · On-site

$133K - $179K/yr

Role: Sr Python Developer Position : Contract / Full Time Accepts H1B transfers Location: Jersey ... Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ...

Rapinno Tech

Sr. Java Developer- Backend

Hoboken, NJ · On-site

$131K - $171K/yr

Job Title: Sr. Java Developer- Backend Location: Bentonville, AR, Seattle, WA, Sunnyvale, CA, Hoboken, NJ, Atlanta, GA, Dallas, TX, Toronto, Canada Duration: 06+ Months Contract Need minimum 08 ...

Redolent, Inc.

US_West | Network Design Engineer_L2

NJ · On-site

Senior Backend Engineer Location: US Demand type: Sold Staff Aug Exclusive "We are looking for senior backend engineers for a critical project, that comprises a series of improvements to the host ...

Photon

Full Stack Python Developer - NJ

Somerville, NJ · On-site

Senior Full-Stack Engineer - Python & Angular We are looking for a Senior Full-Stack Engineer with strong Python expertise and hands-on Angular experience. This is a backend-heavy role focused on ...

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Senior Backend Developer Python information

What does a senior backend developer Python do?

A Senior Backend Developer Python designs, builds, and maintains the server-side logic and databases for web applications, primarily using the Python programming language. They are responsible for ensuring high performance, responsiveness, and security of applications, integrating with front-end elements, and working closely with other developers and stakeholders. Additionally, they often mentor junior developers, review code, and contribute to architectural decisions to ensure scalable and robust backend systems.

What are the key skills and qualifications needed to thrive as a senior backend developer Python?

To thrive as a Senior Backend Developer Python, you need deep expertise in Python programming, software architecture, and experience with databases and API development, usually supported by a computer science degree and several years of professional coding experience. Familiarity with frameworks like Django or Flask, cloud platforms (e.g., AWS, Azure), and version control systems such as Git is typically expected, along with knowledge of containerization tools like Docker. Strong problem-solving skills, collaboration, and clear communication set top performers apart in this role. These skills ensure the development of robust, scalable backend systems that meet business needs and support seamless integration with other technologies.

What are some common challenges faced by senior backend developers working with Python, and how can they be addressed?

Senior Backend Developers working with Python often encounter challenges such as ensuring high performance and scalability of applications, especially when dealing with large volumes of data or high user traffic. Managing dependencies and maintaining clean, modular codebases can also be demanding in complex projects. These challenges are typically addressed by leveraging advanced Python frameworks, implementing robust testing practices, and collaborating closely with DevOps and frontend teams to optimize system architecture and deployment pipelines. Continuous learning and staying updated with best practices in Python and backend development are also key to overcoming these obstacles.

What is the difference between Senior Backend Developer Python vs Backend Developer Python?

AspectSenior Backend Developer PythonBackend Developer Python
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsRelevant certifications (e.g., AWS, Python)Optional, entry-level certifications
Work EnvironmentDesigning architecture, mentoringImplementing features, coding
ResponsibilitiesSystem design, team coordinationCode development, bug fixing

The main difference between a Senior Backend Developer Python and a Backend Developer Python lies in experience, responsibilities, and leadership. Senior developers typically lead projects and mentor others, while backend developers focus on coding and feature implementation. Both roles require strong Python skills and relevant certifications, but senior roles demand more experience and strategic involvement.

What are the most commonly searched types of Backend Developer Python jobs in New Jersey?

The most popular types of Backend Developer Python jobs in New Jersey are:

What are popular job titles related to Senior Backend Developer Python jobs in New Jersey?

For Senior Backend Developer Python jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Senior Backend Developer Python jobs in New Jersey look for?

The top searched job categories for Senior Backend Developer Python jobs in New Jersey are:

What cities in New Jersey are hiring for Senior Backend Developer Python jobs?

Cities in New Jersey with the most Senior Backend Developer Python job openings:

Senior Backend Developer Python jobs near you
Infographic showing various Senior Backend Developer Python job openings in New Jersey as of July 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution.

Python Developer -- Jersey City, NJ 07311

Jersey City, NJ • On-site

Amicis Global
See more jobs at Amicis Globalexternal

$70 - $80/hr

Contractor

Re-posted 3 days ago

Job description

Title: Developer - Python
location: Jersey City, NJ 07311
Duration: 3+ Months of contract on W2
Summary:
Python Full Stack Developer
Requirements:
Develop highly scalable applications in Core Python.
Hands-on with Python web frameworks such as Django, Flask, or FastAPI.
Experience working on SQL with the ability to run various data analytics tasks and queries.
Exposure to JavaScript technologies (preferably React)
Exposure to Azure Databricks environment is desirable (PySpark, notebooks, integrate repos, job workflows, delta lake, Unity catalog, etc.)
Exposure to the Azure environment and various interconnected Azure components (Functions, App Service, Containers, etc.).
Knowledge on Financial domain and mainly Risk management is highly desirable
Qualifications
8+ years of prior experience as a developer in the required technologies
Responsible for building, testing, and deploying scalable software solutions using Python. This role works across back-end systems, APIs, and data-driven applications to support a variety of technical and business needs. Responsibilities: Develop and maintain server-side applications, APIs, and scripts using Python. Collaborate with cross-functional teams to gather requirements and implement solutions. Integrate databases, third-party services, and APIs into applications. Write clean, efficient, and well-documented code following best practices. Conduct unit testing and debugging to ensure application reliability. Participate in code reviews and support continuous integration and deployment processes. Skills: Strong proficiency in Python and related frameworks. Experience with RESTful APIs, database integration, and version control systems. Knowledge of data structures, algorithms, and object-oriented programming. Familiarity with front-end technologies, cloud platforms, or DevOps tools is a plus. Strong analytical thinking and ability to work independently or in agile teams.