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Flask Developer Jobs in New Jersey (NOW HIRING)

Programmers.io

Python Application Developer with SQL

Newark, NJ · On-site

$52.50 - $72.50/hr

... like FastAPI, Django, or Flask. * Database Design: Architecting relational database schemas ... Programming Languages: High proficiency in Python and advanced knowledge of SQL (Oracle, PostgreSQL ...

Sarian, Inc.

AI Chatbot Developer

Pennington, NJ · On-site

Flask, FastAPI (or Django). * AI Tools: Strong experience with OpenAI's ChatGPT or GPT APIs. * Skilled in prompt engineering and managing conversational context. * Coding Assistants: Practical use of ...

Sarian, Inc.

Python Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Core Python, Flask, GraphQL, FASTAPI, React, MUI, Next.JS, Remix, Tailwind, Microservices, Linux, PostgreSQL & Podman Roles & Responsibilities * Understand Client Requirement & Translate in ...

Centraprise

Python Developer

Pennington, NJ · On-site

$50.75 - $70/hr

Python Developer Job Location : Pennington NJ (ONSITE) Job Type : Full-Time Must Have Technical/Functional Skills Core Python, Flask, GraphQL, FASTAPI, React, MUI, Next.JS, Remix, Tailwind ...

Siri InfoSolutions Inc

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 ... GC EAD,GC,US Citizen Must Have Technical/Functional Skills Core Python, Flask, GraphQL, FASTAPI ...

Sarian, Inc.

Python Developer

Pennington, NJ · On-site

$50.75 - $70/hr

Python Developer Must Have Technical/Functional Skills ... Core Python, Flask, GraphQL, FASTAPI, React, MUI. * Next.JS, Remix, Tailwind. * Microservices ...

Centraprise

Python Developer

Pennington, NJ · On-site

$50.75 - $70/hr

Python Developer Job Location : Pennington, NJ / Plano TX (ONSITE) Job Type : Full-Time Must Have ... Python, Flask, GraphQL, FASTAPI, React, MUI, Next.JS, Remix, Tailwind, Microservices, Linux ...

TecTammina

Backend Web Developer

Jersey City, NJ · On-site

$100K - $135K/yr

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

TecTammina

Senior Frontend Web Developer

Jersey City, NJ · On-site

$100K - $135K/yr

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

TecTammina

Senior Frontend Web Developer

Jersey City, NJ · On-site

$100K - $135K/yr

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

TecTammina

Senior Frontend Web Developer

Edison, NJ · On-site

$100K - $135K/yr

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

Zettalogix INC

Rhapsody Developer

Trenton, NJ · On-site

Rhapsody Developer Location: 3 days/week onsite in Trenton, NJ Time Zone: EST Onsite Interview ... Strong experience with Rhapsody (e.g., FastAPI, Flask, or Django) * Proficient in RESTful API ...

SRP Systems Inc

Python/Django developer

Princeton, NJ · On-site

We are looking for a Senior Python/Django developer to start working with us immediately ... Some experience with Django or Flask * Good understanding of Numpy and Pandas * Any experience with ...

SRP Systems Inc

Python/Django developer

Princeton, NJ · On-site

Some experience with Django or Flask * Good understanding of Numpy and Pandas * Any experience with Scikit learn is a huge plus, but is not mandatory. We need to fill this position asap. Please ...

Virtusa

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

We are seeking an experienced Senior Python Engineer to design, build, and maintain scalable, high ... Flask, or FastAPI) Strong understanding of RESTful API design and development Experience with ...

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Flask Developer information

See New Jersey salary details

$17

$53

$82

How much do flask developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for flask developer in New Jersey is $53.64, according to ZipRecruiter salary data. Most workers in this role earn between $41.01 and $65.62 per hour, depending on experience, location, and employer.

What is a Flask developer?

Flask Developers are software professionals who specialize in building web applications using the Flask framework, a lightweight and flexible web framework for Python. Their responsibilities typically include designing, developing, testing, and deploying web applications, as well as integrating databases, APIs, and front-end technologies. Flask Developers often work on projects that require rapid prototyping, microservices, or minimalistic web solutions due to Flask's simplicity and modularity.

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

To thrive as a Flask Developer, you need strong proficiency in Python programming, web development fundamentals, and a solid understanding of the Flask microframework. Familiarity with tools like Git, RESTful APIs, SQL/NoSQL databases, and experience deploying applications using cloud services or containerization (e.g., Docker) are typically required. Effective problem-solving, attention to detail, and strong communication skills help developers collaborate efficiently and create robust, scalable solutions. These skills and qualities are essential for building secure, maintainable web applications that meet both technical and business requirements.

What is the difference between Flask Developer vs Django Developer?

AspectFlask DeveloperDjango Developer
Required CredentialsProficiency in Python, basic web development skillsProficiency in Python, web frameworks, and often more extensive experience
Work EnvironmentLightweight, flexible projects, microservicesFull-stack applications, larger projects, enterprise solutions
Industry UsageStartups, small to medium projectsLarge-scale applications, enterprise-level projects
Common Search/ComparisonYesYes

Flask Developers typically work on lightweight, flexible web applications and microservices, making them ideal for startups and small projects. Django Developers focus on full-stack, scalable applications suitable for larger, enterprise-level projects. Both roles require strong Python skills, but Django Developers often have additional experience with comprehensive web frameworks and database management.

What are the common challenges Flask developers face when working on large-scale applications?

Flask Developers often encounter challenges related to scalability and maintainability when building large-scale applications, as Flask is a microframework that provides flexibility but requires careful planning of architecture. Managing complex codebases, integrating multiple extensions, and ensuring consistent coding standards across teams can be tricky. Effective communication and collaboration with front-end developers, DevOps, and QA teams are essential to maintain smooth workflows. Adopting best practices for project structure, modular code, and thorough documentation helps address these challenges and supports long-term project success.
What are the most commonly searched types of Flask Developer jobs in New Jersey? The most popular types of Flask Developer jobs in New Jersey are:
What are popular job titles related to Flask Developer jobs in New Jersey? For Flask Developer jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Flask Developer jobs in New Jersey look for? The top searched job categories for Flask Developer jobs in New Jersey are:
Flask Developer jobs near you
Infographic showing various Flask Developer job openings in New Jersey as of August 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 75% In-person, and 25% Remote job distribution, with an average salary of $111,579 per year, or $53.6 per hour.

Python Application Developer with SQL

Programmers.io

Newark, NJ • On-site

$52.50 - $72.50/hr

Contractor

Re-posted 28 days ago

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