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Senior Python Flask Developer Jobs in California

INTELLISWIFT INC

Sr. Python Developer

San Francisco, CA

$143K - $192K/yr

Skill Python, Javascript, PostgreSQL, Node.js, Redis, iOS apps, Android apps Location San Francisco, CA Max Salary $ DOE Per Annum Employment Type Direct Jobs (Full Time) Description Engineers who ...

MongoDB

Senior Python Engineer

Ontario, CA · On-site

$123K - $166K/yr

Our mission is to increase developer adoption, satisfaction and retention by providing a reliable ... Our senior engineers are typically specialists in a particular programming language, but are ...

Teklead Corp

Sr Python Developer

Agoura Hills, CA · On-site

$66 - $77/hr

... Software Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: ● Python (minimum 2 years) ● AWS ...

Teklead Corp

Sr Python Developer

Agoura Hills, CA · On-site

$66 - $77/hr

... Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: ● Python (minimum 2 years) ● AWS (minimum one ...

Teklead Corp.

Sr Python Developer

Agoura Hills, CA · On-site

$66 - $77/hr

... Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: • Python (minimum 2 years) • AWS (minimum one ...

Intellisoft Technologies

Python Developer

Sunnyvale, CA · On-site

$58.75 - $80.75/hr

Required : • 7+ years of solid Python experience • Experience with REST frameworks like Flask ... engineering practices, such as version control with Git and unit tests • Must be local to San ...

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Senior Python Flask Developer information

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 California?

The most popular types of Python Flask Developer jobs in California are:

What are popular job titles related to Senior Python Flask Developer jobs in California?

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

What job categories do people searching Senior Python Flask Developer jobs in California look for?

The top searched job categories for Senior Python Flask Developer jobs in California are:

Senior Python Flask Developer jobs near you
Infographic showing various Senior Python Flask Developer job openings in California as of September 2026, with employment types broken down into 2% Internship, 85% Full Time, 9% Part Time, 1% Temporary, and 3% Contract. Highlights an 72% Physical, 5% Hybrid, and 23% Remote job distribution.

Sr. Python Developer

San Francisco, CA

INTELLISWIFT INC
IT Services • 1 - 5K employees
Learn more about INTELLISWIFT INCexternal

$143K - $192K/yr

Full-time

Re-posted 5 days ago

Job description

Job Description

Skill Python, Javascript, PostgreSQL, Node.js, Redis, iOS apps, Android apps

Location San Francisco, CA

Max Salary $ DOE Per Annum

Employment Type Direct Jobs (Full Time)


Description

Engineers who feel the most exciting code is the code closest to the business. 

Engineers, who can go deep, but appreciate the challenge of going broad. 

Uber has a huge stack, and we're all over it: backend services, real-time dispatch, mobile, web development, data and analytics, infrastructure, marketing systems. 

Advanced knowledge of some and a willingness to learn the rest: Python, Javascript, PostgreSQL, Node.js, Redis, iOS apps, Android apps. 

Intelligent. Highly adaptable. Rapid learners.

Additional Information

Local candidate preferred but not mandatory.

Intelliswift logo

About Intelliswift

Sourced by ZipRecruiter

Intelliswift is consumed with the love for the new. Once a leading staffing company, Intelliswift now possesses the expertise to build data-rich modern platforms, and to create sophisticated systems for data management and analytics for thinking and connected enterprises. We are a global leader in delivering Digital Product Engineering, Data Management & Analytics, Cloud, Digital Enterprise and MSP/VMS staffing solutions. Led by a team of highly passionate and techno-centric innovators, we consciously embed the spirit of loving and embracing everything new in what we do. We ardently believe that companies that Love the New are at an advantage of being ahead of the curve in this age of digital.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Newark, CA, US

Year founded

2001

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