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Junior Python Flask Developer Jobs in San Diego, CA

Leidos

Junior Signal Processing Engineer

San Diego, CA · On-site

$69K - $125K/yr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in ... Experience with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as ...

Jobsbridge

Junior Linux Engineer

San Diego, CA · On-site

... or Python etc.) 1+ years Object Oriented Programming 1+ years Database design and development Exp in an Agile Environment Highly Preferred 2+ years Perl or Bash Experience 2+ years MySQL or ...

IQUASAR LLC

Full Stack Engineer

San Diego, CA · On-site

REQUIREMENTS: * 2+ year of experience in programming in a high-level programming language such as Python. * 2-4 years of experience in Python-based web-frameworks such as Django or Flask * Experience ...

iQuasar LLC

Full Stack Engineer

San Diego, CA · On-site

REQUIREMENTS: * 2+ year of experience in programming in a high-level programming language such as Python. * 2-4 years of experience in Python-based web-frameworks such as Django or Flask * Experience ...

Fairygodboss

Junior Signal Processing Engineer

San Diego, CA · On-site

$69.55 - $125.72/hr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in ... Experience with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as ...

New

Trabus Technologies

Full Stack Engineer

San Diego, CA · On-site +1

Experience with Python web frameworks such as Django or Flask. * Experience with frontend ... Basic understanding of DevOps concepts and CI/CD pipelines. * Experience working in Linux or Unix ...

Chef Works

Sr. Sage 300 Developer

Poway, CA · Hybrid

$130K - $135K/yr

NET applications using the Sage 300 COM API; develop Python-based solutions within Orchid Extender ... Conduct code reviews, mentor junior developers, and uphold development standards and best practices.

Chef Works

Sr. Sage 300 Developer

Poway, CA · On-site

$130K - $135K/yr

NET applications using the Sage 300 COM API; develop Python-based solutions within Orchid Extender ... Conduct code reviews, mentor junior developers, and uphold development standards and best practices.

Chef Works

Sr. Sage 300 Developer

Poway, CA · On-site

$56 - $74/hr

NET applications using the Sage 300 COM API; develop Python-based solutions within Orchid Extender ... Conduct code reviews, mentor junior developers, and uphold development standards and best practices.

Chef Works

Sr. Sage 300 Developer

Poway, CA · Hybrid

$130K - $135K/yr

NET applications using the Sage 300 COM API; develop Python-based solutions within Orchid Extender ... Conduct code reviews, mentor junior developers, and uphold development standards and best practices.

Chef Works Inc

Sr. Sage 300 Developer

Poway, CA · Hybrid

$130K - $135K/yr

NET applications using the Sage 300 COM API; develop Python-based solutions within Orchid Extender ... Conduct code reviews, mentor junior developers, and uphold development standards and best practices.

Singular Genomics

Software Engineer

San Diego, CA · On-site +1

Position Summary: We're looking for a Software Engineer to join our core software team and ... Experience with PostGRES, celery and Flask. * Exposure to Django or similar Python web frameworks.

Singular Genomics

Software Engineer

San Diego, CA · On-site +1

Position Summary: We're looking for a Software Engineer to join our core software team and ... Experience with PostGRES, celery and Flask. * Exposure to Django or similar Python web frameworks.

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Junior Python Flask Developer information

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How much do junior python flask developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for junior python flask developer in San Diego, CA is $62.24, according to ZipRecruiter salary data. Most workers in this role earn between $51.30 and $70.67 per hour, depending on experience, location, and employer.

What does a junior Python Flask developer do?

A Junior Python Flask Developer assists in building web applications using the Flask framework and Python programming language. Their responsibilities typically include writing and maintaining code, debugging applications, working with databases, and collaborating with senior developers and designers. They are often involved in both the backend and parts of the frontend, helping to implement new features and ensure the application runs smoothly. This role is ideal for those who are early in their software development career and looking to gain hands-on experience in web development.

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

To thrive as a Junior Python Flask Developer, you need a solid understanding of Python programming, web development concepts, and familiarity with the Flask framework, typically supported by a relevant degree or coursework. Experience with tools such as Git for version control, RESTful APIs, and basic front-end technologies (HTML, CSS, JavaScript) is also important. Strong problem-solving skills, eagerness to learn, and effective communication help you collaborate with team members and adapt to new challenges. These skills and qualities are crucial for building robust web applications, contributing effectively to projects, and growing in a fast-paced tech environment.

What are some common challenges faced by junior Python Flask developers when working on team-based projects?

As a Junior Python Flask Developer, one common challenge is adapting to established codebases and adhering to team coding standards. Collaborating with senior developers often means integrating your work with theirs, requiring clear communication and frequent code reviews. Additionally, balancing the need to learn new frameworks or tools while delivering features on tight deadlines can be demanding. However, support from experienced team members and regular feedback sessions help foster growth and ensure successful project contributions.

What is the difference between Junior Python Flask Developer vs Junior Django Developer?

AspectJunior Python Flask DeveloperJunior Django Developer
Required CredentialsPython knowledge, basic web development skills, possibly some certificationsPython knowledge, Django framework familiarity, certifications optional
Work EnvironmentStartups, small teams, flexible projectsWeb development companies, larger teams, structured projects
Industry UsageWeb apps, microservices, APIsFull-stack web applications, content management systems
Common Search IntentCompare entry-level Python web frameworksEntry-level Django web development roles

Both roles are entry-level Python web development positions, often requiring similar foundational skills. The main difference lies in the frameworks used: Flask is lightweight and flexible, suitable for microservices and APIs, while Django is more comprehensive, ideal for full-stack web applications. Your choice depends on the project type and your preferred development environment.

What are popular job titles related to Junior Python Flask Developer jobs in San Diego, CA?

For Junior Python Flask Developer jobs in San Diego, CA, the most frequently searched job titles are:

What job categories do people searching Junior Python Flask Developer jobs in San Diego, CA look for?

The top searched job categories for Junior Python Flask Developer jobs in San Diego, CA are:

What cities near San Diego, CA are hiring for Junior Python Flask Developer jobs?

Cities near San Diego, CA with the most Junior Python Flask Developer job openings:

Junior Python Flask Developer jobs near you

Junior Signal Processing Engineer

Leidos

San Diego, CA • On-site

$69K - $125K/yr

Full-time

Re-posted 26 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

79th of 492 rated business services

Job description

Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA.

As part of our team, you will focus on improving the robustness and efficacy of sensors and signals in complicated environments. More broadly, you will advance the state of the art in research and advanced applications to support ongoing and future EW programs. You'll simultaneously get to work alongside scientists and experts in these fields to help grow your own knowledge and career.

Taking direction from your Team or Task Lead, while working in small groups or individually, you will:

  • Develop, model, and test algorithms in Matlab, Simulink, or C++Analyze results from simulation or real data to identify root causes and trends

  • Plan and perform analytical and engineering research, design development, participate in testing and other technical assignments

Basic Qualifications:

  • Bachelors of Science in Electrical Engineering, Physics, Computer Science, Mathematics or related field and 2+ years of experience or and MS and relevant experience

  • Active Secret clearance and eligible to obtain a TS/SCI level clearance US citizenship required

  • Experience with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as C/C++, Java etc.

  • Working knowledge of scientific programming and algorithm developmentExperience with radar signal processingDemonstrated strong oral and written communicationAbility to work in a team environment, as well as independently

  • Adaptability to new challenges with a strong motivation to grow and learn in new areas

Preferred Qualifications:

  • Working knowledge areas such as digital filtering, spectral estimation, detection and estimation theory, linear algebra and stochastic processes

  • Experience working in areas of modeling and simulation (M&S), radar, adaptive radar, signals processing, algorithm development, synthetic aperture radar (SAR) or similar fields

NKE

ElectronicWarfare

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:June 11, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $69,550.00 - $125,725.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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