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Junior Python React Jobs in Philadelphia, PA (NOW HIRING)

Software Engineer

Malvern, PA ยท On-site

$50/hr

... Python-based back-end development, modern JavaScript frameworks (Angular or React), and cloud ... A passion for mentoring junior developers and driving engineering best practices across the team.

UI Developer

Mount Laurel, NJ ยท On-site

$49.50 - $64.25/hr

Must Have for the Position * 5+ years of JavaScript experience developing UI (~1 year of React ... Serves as a guide and mentor for junior-level Software Developers * Writes unit tests for ...

Staff Application Engineer

Philadelphia, PA ยท On-site

$153K - $180K/yr

Python; JavaScript and React; system architecture and design; and leading software projects and mentoring junior developers. Telecommuting permitted up to 2 days a week. Employer: FMC Corporation ...

Staff Application Engineer

Philadelphia, PA ยท Hybrid

$153K - $180K/yr

Python; JavaScript and React; system architecture and design; and leading software projects and mentoring junior developers. Telecommuting permitted up to 2 days a week. Employer: FMC Corporation ...

UI Developer

Mount Laurel, NJ ยท On-site

$49.50 - $64.25/hr

Must Have for the Position * 5-7 years of JavaScript experience developing UI (1-2 years of React ... Serves as a guide and mentor for junior-level Software Developers * Writes unit tests for ...

... Python, or JavaScript/TypeScript. * Experience with frontend development using Angular, React, or ... Experience mentoring junior or mid-level developers, leading code reviews, and providing ...

Contributes to front-end features using JavaScript frameworks (React). Additional Responsibilities ... Strong project management and leadership skills to guide efforts of junior programmers.

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Junior Python React information

See Philadelphia, PA salary details

$24.2K

$89.8K

$138.8K

How much do junior python react jobs pay per year?

As of Jul 14, 2026, the average yearly pay for junior python react in Philadelphia, PA is $89,784.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,600.00 and $87,800.00 per year, depending on experience, location, and employer.

What does a Junior Python React developer do?

A Junior Python React developer is responsible for assisting in building web applications using Python for the backend and React.js for the frontend. Their duties often include writing and maintaining code, fixing bugs, and collaborating with senior developers to implement new features. They may also help with testing, troubleshooting, and optimizing application performance. Typically, they are still learning best practices and are expected to grow their technical skills on the job.

What are some common challenges a Junior Python React developer might face when working on full-stack projects?

As a Junior Python React developer, one common challenge is efficiently integrating the backend (often using Python frameworks like Django or Flask) with the frontend built in React. This requires clear understanding of RESTful APIs, asynchronous data handling, and managing state in React applications. Additionally, adapting to collaborative workflows, such as version control with Git and participating in code reviews, can be a learning curve. However, these challenges are great learning opportunities that help you improve your technical and teamwork skills.

What is the difference between Junior Python React vs Junior JavaScript Developer?

AspectJunior Python ReactJunior JavaScript Developer
Required CredentialsBasic Python and React knowledge, possibly some certificationsJavaScript fundamentals, HTML, CSS, and related certifications
Work EnvironmentWeb development, data-driven applications, full-stack projectsFront-end web development, UI/UX design, client-side scripting
Employer & Industry UsageTech companies, startups, SaaS providersWeb agencies, tech firms, startups
Search & Comparison IntentJob roles involving Python and React skills at entry levelEntry-level JavaScript roles focusing on front-end development

Junior Python React roles typically focus on combining Python backend skills with React frontend development, suitable for full-stack projects. In contrast, Junior JavaScript Developer roles mainly emphasize front-end development using JavaScript, HTML, and CSS. Both roles are common in web development environments but differ in technical focus and required skills.

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

To thrive as a Junior Python React Developer, you need a solid understanding of Python programming, JavaScript, and fundamental web development concepts, often supported by a relevant degree or coding bootcamp experience. Familiarity with frameworks and tools like Django or Flask for Python, React.js, version control systems like Git, and basic RESTful API integration is typically required. Strong problem-solving abilities, eagerness to learn, and effective teamwork and communication skills help you stand out in this role. These skills are crucial for building reliable, scalable web applications and contributing effectively to collaborative software development projects.
What are popular job titles related to Junior Python React jobs in Philadelphia, PA? For Junior Python React jobs in Philadelphia, PA, the most frequently searched job titles are:
What job categories do people searching Junior Python React jobs in Philadelphia, PA look for? The top searched job categories for Junior Python React jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Junior Python React jobs? Cities near Philadelphia, PA with the most Junior Python React job openings:

Java AWS Developer - Python & Microservices - Onsite

Saransh Inc

Wilmington, DE โ€ข On-site

$49.50 - $64/hr

Contractor

Re-posted 13 hours ago


Job description

Job Title: Java AWS Developer - Python & MicroServicesย 
Work Location: Wilmington, DE/Jersey City, NJ/NYC, NY(Day 1 Onsite)
Duration: Long Term ย 
ย 
Job Description
  • 8+ years of experience in Java development, with proficiency in Java 8+.
  • Strong experience with Spring Boot, Spring Cloud, and other modern Java frameworks.
  • Experience with Camunda BPM or similar business process management tools and process automation frameworks.
  • Proficiency in developing and consuming RESTful APIs.
  • Experience in integrating backend systems with UI React platforms and knowledge of frontend-backend communication (e.g., using REST APIs, WebSockets, etc.).
  • Strong understanding of microservices architecture, cloud-based applications, and containerized environments (Docker, Kubernetes).
  • Experience with SQL and NoSQL databases, including database design and query optimization.
  • Familiarity with Agile development methodologies, version control systems (Git), and CI/CD pipelines.
  • Excellent problem-solving and debugging skills, with a focus on performance and scalability.
  • Strong communication and collaboration skills, with the ability to work effectively in a team and mentor junior developers."
  • "Develop and maintain high-quality, scalable, and performant backend services using Java, Spring Boot, Spring Cloud, and other Java frameworks.
  • Collaborate closely with frontend teams to integrate React-based user interfaces with backend systems, ensuring smooth communication and efficient data exchange."
  • "Work with Camunda BPM to design and integrate business process management workflows into backend applications, streamlining process automation and improving efficiency.
  • Ensure that applications are developed with best practices for security, scalability, and performance.
  • Write well-tested, maintainable, and high-quality code in a collaborative, Agile environment"
  • "Troubleshoot, debug, and optimize applications to improve performance and user experience.
  • Provide technical leadership, mentoring junior developers, and guiding the team in adopting best practices and improving coding standards."
  • "Participate in the architecture and design of backend systems, making key decisions regarding technology and implementation.
  • Collaborate with cross-functional teams to ensure that business requirements are met with technical solutions."
  • Stay current with the latest developments in Java, UI technologies, and BPM, incorporating new tools and best practices into the development process.
ย 
Mandatory skills:
  • Java Frameworks - Spring Boot, AWS Cloud, microservices, kafka
  • DevOps tools - Splunk, Dynatrace & Automation
  • React Based UI
  • RESTful APIs.
  • DevOps - Automation
  • Jira, confluence
  • Scrum Agile work exposure