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Junior Python Backend Developer Jobs in New Jersey

Backend Java Developer

Beverly, NJ · On-site

$49 - $63.50/hr

Backend Java Developer (Junior-Mid Level) Location: Edgewater Park, NJ (On-site, 5 days/week) Employment Type: Direct hire (W2 only) We are partnering with a growing organization seeking a Backend ...

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 ... back-end software components using Python frameworks such as Django or Flask • Develop and ...

Python Developer

Trenton, NJ · On-site

$50.50 - $69.50/hr

... back-end services with Python, Flask, and SQL Alchemy Implement workflow orchestration using Temporal Design and optimize database schemas and queries for PostgreSQL and NoSQL databases Create and ...

Python Developer

Jersey City, NJ

$52.50 - $72.25/hr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams ... Python and object-oriented programming Experience with at least one major Python web framework ...

Python Developer

Jersey City, NJ

$52.50 - $72.25/hr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams ... Python and object-oriented programming Experience with at least one major Python web framework ...

Python Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams ... Python and object-oriented programming Experience with at least one major Python web framework ...

Senior Backend Web Developer Industry IT services Location: NYC Salary range: US$100k -$135k base ... Python and Flask (or 2.5+ years experience with similar web framework, and some experience with ...

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Junior Python Backend Developer information

What does a Junior Python Backend Developer do?

A Junior Python Backend Developer is responsible for writing server-side logic using the Python programming language. They work on building, maintaining, and optimizing the backend of web applications, often collaborating with frontend developers and other team members. Their daily tasks may include developing APIs, managing databases, debugging code, and ensuring the application runs smoothly and efficiently. As junior developers, they are also expected to learn best practices, follow coding standards, and continuously improve their skills.

What are the key skills and qualifications needed to thrive as a Junior Python Backend Developer, and why are they important?

To thrive as a Junior Python Backend Developer, you need proficiency in Python programming, understanding of backend frameworks like Django or Flask, and a solid grasp of databases and RESTful API design, typically supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, cloud platforms, and containerization tools such as Docker is often expected. Strong problem-solving skills, eagerness to learn, and effective teamwork make someone stand out in this role. These skills and qualities are crucial for building reliable backend systems, collaborating with teams, and adapting to evolving technical requirements.

What types of projects and tasks can a Junior Python Backend Developer expect to work on during their first year?

As a Junior Python Backend Developer, you can expect to work on tasks such as building and maintaining RESTful APIs, writing automated tests, fixing bugs, and contributing to database design. You'll likely start with smaller components or features, collaborating closely with senior developers and front-end teams to ensure smooth data flow and application performance. Over time, you'll gain exposure to code reviews, deployment processes, and may gradually take on more complex assignments as you build your expertise and confidence.
What are the most commonly searched types of Python Backend Developer jobs in New Jersey? The most popular types of Python Backend Developer jobs in New Jersey are:
What cities in New Jersey are hiring for Junior Python Backend Developer jobs? Cities in New Jersey with the most Junior Python Backend Developer job openings:

Python Application Developer with SQL

Cliff Services Inc

Newark, NJ

$52.50 - $72.25/hr

Other

Posted 2 days ago


Job description

Looking for Python Application Developer with SQL

Location: Newark, NJ

Note:

  • LinkedIn URL is Mandatory
  • NJ Local Candidates Preferred
  • Candidates willing to relocate from Day 1 may also be considered

Job Description:
We are seeking a Python SQL Application Developer with strong expertise in backend application development, database management, and scalable API design. The ideal candidate should have hands-on experience in Python frameworks, SQL optimization, and modern deployment practices.

Key Skills:

  • Python
  • SQL (Oracle, PostgreSQL, T-SQL)
  • FastAPI / Flask / Django
  • Pandas & NumPy
  • REST APIs & Backend Development
  • Database Design & Query Optimization
  • Stored Procedures & Views
  • Git & CI/CD Pipelines
  • Docker & Kubernetes
  • Unit Testing
  • GenAI / LLM Integration Exposure

Responsibilities:

  • Build and maintain scalable backend services and APIs
  • Design and manage relational database schemas
  • Write and optimize complex SQL queries and stored procedures
  • Develop automation scripts for database operations
  • Ensure data security, integrity, and compliance
  • Collaborate with development and infrastructure teams
  • Support CI/CD and containerized deployments

Interested candidates can share resumes along with LinkedIn URL to: