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Senior Python Flask Developer Jobs in Jersey City, NJ

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 City, NJ ( Remote for now) Responsibilities * Write clean and scalable code in Python * Backend ...

Citigroup Inc.

Senior Python Developer

Jersey City, NJ · On-site

$121 - $182/hr

Experience implementing rest APIs in Python using Microframework like Flask * Experience with ... Programming concepts (RxJs), Angular4.0+, TypeScript, SCSS and HTML5 * Experience in debugging ...

RIT Solutions, Inc.

Senior python developer

Summit, NJ · On-site

$129K - $173K/yr

RIT Solutions, Inc. is seeking a Senior Python Developer to work on a contract basis. The role involves contributing to story refinement, coding solutions, and designing architecture components while ...

Citigroup, Inc.

Senior Python Developer

Jersey City, NJ · On-site

$121K - $181K/yr

Experience implementing rest APIs in Python using Microframework like Flask * Experience with ... Programming concepts (RxJs), Angular4.0+, TypeScript, SCSS and HTML5 * Experience in debugging ...

Deloitte

Senior Python Developer

Jersey City, NJ · On-site

$126K - $170K/yr

Sr. Python Developer Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr . Python Developer you will have the ability to ...

BC Forward

Senior Python Developer

Jersey City, NJ · On-site

$68.25/hr

Senior Python Developer Location: Jersey City, NJ (Hybrid, minimum 3 days onsite) Duration: Contract - 12 months Pay Range: $68.25/hr (W2) Job ID: 407418 About BCforward BCforward is a leading global ...

BC Forward

Senior Python Developer

Jersey City, NJ · On-site

$68.25/hr

Senior Python Developer Location: Jersey City, NJ Duration: Contract - 12 months Pay Range: $68.25/hr (W2) Job ID: 407572 About BCforward BCforward is a leading global IT consulting and workforce ...

Citigroup Inc.

Senior Python Developer

Manhattan, NY · On-site

$121.20 - $181.80/hr

Senior Python Developer Intermediate‑level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the ...

Citigroup, Inc.

Senior Python Developer

New York, NY · On-site

$121K - $181K/yr

The Senior Python Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination ...

Apex Informatics

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Senior Python Developer Position Responsibilities Senior Python Developer Location: Jersey City New Jersey ( 3 days onsite 2 days remote) (look for nearby Candidates) ( Only W2 required) Experience ...

ACI Infotech

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Role: Sr Python Developer Position : Contract / Full Time Accepts H1B transfers Location: Jersey City, NJ ( Remote for now) Responsibilities * Write clean and scalable code in Python * Backend ...

Apex Informatics

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Python + React + Rest APi Position will be of Senior Python Developer who has experience working in Python, REST, ReactJS and Preferably experience working in Financial services within Global Markets ...

Staffingine LLC

Python developers

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Senior Python Developer Job Location: Jersey City, NJ Job Type: Full-Time * Experienced Python developers with 6+ years' experience * Experience with PySpark * Should also have a strong SQL ...

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All JobsPython Flask Developer JobsSenior Python Flask Developer JobsSenior Python Flask Developer Jobs in Jersey City, NJ

Senior Python Flask Developer information

See Jersey City, NJ salary details

$57.4K

$148.2K

$203.5K

How much do senior python flask developer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior python flask developer in Jersey City, NJ is $148,190.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,800.00 and $170,700.00 per year, depending on experience, location, and employer.

What is a senior Python Flask developer?

Senior Python Flask Developers are experienced software engineers who specialize in building web applications using the Python programming language and the Flask web framework. They are responsible for designing, developing, and maintaining scalable backend systems, APIs, and web services. In addition to strong coding skills, they often lead projects, mentor junior developers, and ensure best practices in code quality, security, and performance. Their expertise allows them to solve complex technical challenges and contribute to the overall architecture and success of software projects.

What are the key skills and qualifications needed to thrive as a senior Python Flask developer, and why are they important?

To thrive as a Senior Python Flask Developer, you need advanced proficiency in Python, deep understanding of the Flask framework, and experience designing scalable backend architectures, typically supported by a degree in computer science or related field. Familiarity with RESTful API development, database management systems like PostgreSQL or MySQL, and version control tools such as Git is essential, and certifications in cloud platforms or web development can be beneficial. Strong problem-solving skills, clear communication, and the ability to mentor junior developers are standout soft skills for this role. These abilities ensure efficient delivery of robust, maintainable web applications and foster productive collaboration within development teams.

What are some common challenges faced by senior Python Flask developers when working on large-scale applications?

Senior Python Flask Developers often encounter challenges such as managing complex codebases, ensuring scalability, and maintaining performance as applications grow. Integrating Flask with other technologies (like databases, caching systems, or third-party APIs) can introduce architectural complexities. Additionally, balancing rapid development with writing maintainable, well-tested code is crucial. Collaboration with frontend developers, DevOps, and QA teams is frequent, requiring strong communication and problem-solving skills.

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

AspectSenior Python Flask DeveloperPython Developer
Required CredentialsBachelor's in CS or related, experience with Flask, REST APIsBachelor's in CS or related, basic Python knowledge
Work EnvironmentWeb development teams, startups, tech companiesSoftware development teams, startups, tech companies
Employer & Industry UsageTech firms, SaaS companies, startupsVariety of industries including finance, healthcare, tech
Search & Comparison IntentAdvanced roles, leadership, project scopeEntry to mid-level development, learning

The main difference between a Senior Python Flask Developer and a Python Developer lies in experience and responsibilities. Senior developers typically have more expertise in Flask, lead projects, and mentor junior staff, whereas Python Developers may focus on coding and basic application development. Both roles are essential in web development teams, but senior roles require deeper knowledge and leadership skills.

What are the most commonly searched types of Python Flask Developer jobs in Jersey City, NJ?

The most popular types of Python Flask Developer jobs in Jersey City, NJ are:

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For Senior Python Flask Developer jobs in Jersey City, NJ, the most frequently searched job titles are:

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The top searched job categories for Senior Python Flask Developer jobs in Jersey City, NJ are:

Senior Python Flask Developer jobs near you

Sr Python Developer

ACI Infotech

Jersey City, NJ • On-site

$133K - $179K/yr

Full-time

Re-posted 8 days ago

Job description

Role: Sr Python Developer
Position : Contract / Full Time
Accepts H1B transfers
Location: Jersey City, NJ ( Remote for now)
Responsibilities
  • Write clean and scalable code in Python
  • Backend Intigration
  • Contribute your knowledge and experience across the stack by triaging issues and collaborating with various stakeholders.
  • Scale user experience frameworks across the platform to be seamless and delightful.
  • Help recruit, develop, and mentor junior developers.
  • Foster the client engineering team brand and culture - including continual and incremental value delivery, collaboration, and empathy.
  • Help shape team and product/technical vision across domains, incorporating this vision to shape the engineering team strategy.

Basic Qualifications:
  • A degree in Computer Science or an equivalent engineering foundation.
  • 5+ years of building and scaling applications in Python
  • Ability to thrive in a fast-paced startup.
  • Someone who loves to learn and is passionate about helping others.

Apply