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Backend Developer Python Jobs in New Jersey (NOW HIRING)

Python Application Developer with SQL

Newark, NJ · On-site

$52.50 - $72.50/hr

This role bridges the gap between backend application logic and database management, ensuring that ... Programming Languages: High proficiency in Python and advanced knowledge of SQL (Oracle, PostgreSQL ...

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

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 ...

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Role: Sr Python Developer Position : Contract / Full Time Exp: 10+ years only Accepts H1B transfers ... Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ...

Python Developer

Pennington, NJ · On-site

$110K - $120K/yr

Based on your experience, I believe you could Python Developer with one of our clients, through an ... Design and implement back-end software components using Python frameworks such as Django or Flask

Python risk Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

: Python risk Developer Location: Jersey City : We are looking for a Python Developer with strong ... The role involves building backend applications and data processing logic supporting risk ...

Python Risk Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Python Risk Developer Location: Jersey City , NJ Note: Candidates without capital markets / risk ... The role involves building backend applications and data processing logic supporting risk ...

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 ...

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 ...

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 ...

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 ...

Python Developer Onsite / Sparta, NJ Perm Role Our client is looking for a Software Developer to ... Key Responsibilities Architect and own significant portions of our backend systems, from design ...

Python Developer

Jersey City, NJ · On-site

$65 - $67/hr

Immediate need for a talented Python Developer , skilled in Python Backend and Quartz Platform . This is a 06 Months Contract opportunity with long-term potential and is located in Washington Blvd ...

Showing results 21-40

Backend Developer Python information

What is a backend developer python?

A Backend Developer Python job involves building and maintaining the server-side logic of web applications using Python. This includes developing APIs, working with databases, ensuring application performance, and integrating third-party services. Python frameworks like Django or Flask are commonly used. Backend developers collaborate with frontend developers, DevOps engineers, and other team members to create efficient and scalable applications.

What does a backend developer python do?

A typical day for a Backend Developer Python involves writing and testing server-side code, designing APIs, optimizing application performance, and reviewing code from team members. You’ll often participate in daily stand-up meetings, collaborate with front-end developers to ensure seamless integration, and work closely with QA testers to resolve bugs or issues. Communication with product managers or designers is also common to clarify requirements and ensure project goals are met. This collaborative and dynamic environment provides continuous opportunities for learning and professional growth.

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

To thrive as a Backend Developer Python, you need in-depth proficiency in Python programming, expertise with backend frameworks (such as Django or Flask), experience designing APIs, and a strong understanding of database technologies. Familiarity with version control systems like Git, cloud platforms (AWS, Azure), and containerization tools (Docker) is typically expected, and certifications in these areas can be beneficial. Strong problem-solving abilities, effective communication skills, and a collaborative mindset help professionals succeed in team environments. These skills and qualities are vital to building robust, scalable applications and ensuring seamless integration within multidisciplinary development teams.

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

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

Infographic showing various Backend Developer Python job openings in New Jersey as of August 2026, with employment types broken down into 100% Full Time. Highlights an 60% In-person, and 40% Remote job distribution.

Python Application Developer with SQL

Newark, NJ • On-site

Programmers.io
IT Services • 501 - 1,000 employees

$52.50 - $72.50/hr

Contractor

This job post has expired 2 days ago. Applications are no longer accepted.


Job description

Job Title – Python SQL Application Developer
A Python SQL Application Developer is a specialized software engineer responsible for designing, developing, and maintaining database-driven applications. This role bridges the gap between backend application logic and database management, ensuring that data is stored securely and retrieved efficiently.
Core Responsibilities
• Application Development: Building and maintaining scalable backend services and APIs using Python frameworks like FastAPI, Django, or Flask.
• Database Design: Architecting relational database schemas, specifying primary/foreign keys, and managing data migration.
• Query Optimization: Writing and tuning complex SQL queries, stored procedures, and views to improve performance and reduce latency.
• Automation: Creating Python scripts to automate repetitive database maintenance tasks and administrative workflows.
• Security & Integrity: Implementing data protection protocols and ensuring data integrity through regular backups and compliance with industry standards
Essential Skills & Qualifications
• Programming Languages: High proficiency in Python and advanced knowledge of SQL (Oracle, PostgreSQL, or T-SQL).
• Libraries & Frameworks: Experience with data libraries like Pandas and NumPy, and web frameworks such as Django or Flask.
• Software Engineering: Familiarity with version control (Git), unit testing, and CI/CD pipelines.
• Infrastructure: Knowledge of containerization tools like Docker and Kubernetes for deploying applications.
• Emerging Tech: Modern roles frequently require exposure to GenAI capabilities, such as integrating LLMs into application workflows
Skills: Digital : Python~MySQL
Experience Required: 10 & Above