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Junior Python React Jobs in Seattle, WA (NOW HIRING)

Walmart

Staff, Software Engineer

Bellevue, WA · On-site

$143K - $286K/yr

Mentor junior and mid-level engineers on the team, helping grow technical craft and accelerating ... Experienced full stack development in NodeJS, Python, React, Java, Spring or similar * Deep ...

Blue Origin, LLC

Software Engineer III - Applied AI

Seattle, WA · On-site

$65.50 - $88/hr

... using Python, TypeScript/React, and Java * Own retrieval pipeline quality: design and maintain ... Mentor junior engineers in engineering craft, testing discipline, and AI product quality * Partner ...

Blue Origin

Software Engineer III - Applied AI

Seattle, WA · On-site +1

$65.50 - $88/hr

... using Python, TypeScript/React, and Java * Own retrieval pipeline quality: design and maintain ... Mentor junior engineers in engineering craft, testing discipline, and AI product quality * Partner ...

ValidaTek, Inc.

Senior Mobile Developer

Tacoma, WA

$159K/yr

Utilize mobile development frameworks like React Native or Xamarin to build cross-platform ... Provide leadership and mentorship to junior developers, fostering a collaborative and productive ...

ValidaTek, Inc.

Senior Mobile Developer

Tacoma, WA

$101K - $159K/yr

Utilize mobile development frameworks like React Native or Xamarin to build cross-platform ... Provide leadership and mentorship to junior developers, fostering a collaborative and productive ...

Blue Origin

Software Engineer III - Applied AI

Seattle, WA · On-site +1

$65.50 - $88/hr

... using Python, TypeScript/React, and Java * Own retrieval pipeline quality: design and maintain ... Mentor junior engineers in engineering craft, testing discipline, and AI product quality * Partner ...

ValidaTek, Inc.

Senior Mobile Developer

Tacoma, WA · On-site

$101K - $159K/yr

Utilize mobile development frameworks like React Native or Xamarin to build cross-platform ... Provide leadership and mentorship to junior developers, fostering a collaborative and productive ...

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All JobsPython React JobsJunior Python React JobsJunior Python React Jobs in Seattle, WA

Junior Python React information

See Seattle, WA salary details

$27.3K

$101.3K

$156.5K

How much do junior python react jobs pay per year?

As of Jun 10, 2026, the average yearly pay for junior python react in Seattle, WA is $101,257.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,200.00 and $99,000.00 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 Seattle, WA? For Junior Python React jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Junior Python React jobs in Seattle, WA look for? The top searched job categories for Junior Python React jobs in Seattle, WA are:
Junior Python React jobs near you

Python Full Stack Developer Lead

Purple Drive Technologies

Seattle, WA • On-site

Full-time

Posted 18 days ago

Job description

Overview:
Job Title: Python Full Stack Developer Lead
Location: Seattle, WA
Experience Required: 8-10 Years
Employment Type: Contract
Role Overview
We are seeking an experienced Python Full Stack Developer Lead to design, develop, and lead the delivery of scalable, secure, and high-performance applications. This role requires strong hands-on expertise across Python backend development, modern React-based frontend engineering, cloud-native architecture, and DevOps practices.
The ideal candidate will act as a technical lead, collaborating with cross-functional teams to drive architecture decisions, ensure engineering excellence, and deliver enterprise-grade solutions.
Key Responsibilities
Backend Development & Architecture
  • Design, develop, test, and maintain RESTful APIs using Python (FastAPI, Flask, Django REST Framework).
  • Architect and implement scalable backend systems with strong focus on performance, reliability, and security.
  • Develop and maintain asynchronous services using asyncio, aiohttp, and message-driven architectures.
  • Integrate enterprise systems and third-party APIs.
Frontend Development
  • Collaborate with frontend teams to build and integrate UI components using ReactJS (Vite 18+), TypeScript, Mantine, Jotai, and Nivo.
  • Support frontend testing strategies using Jest, Vitest, and Playwright.
Databases & Messaging
  • Design and manage NoSQL and relational data stores, including MongoDB (Replica Sets), Redis (JWT caching), PostgreSQL, MySQL, and SQL Server.
  • Implement messaging and event-driven solutions using RabbitMQ and Kafka.
Cloud, DevOps & Infrastructure
  • Lead containerized application development using Docker and Kubernetes.
  • Design and maintain CI/CD pipelines using Jenkins and Azure DevOps.
  • Implement Infrastructure as Code (IaC) using Terraform, Ansible, and HashiCorp Packer.
  • Support deployments across Azure (IaaS/PaaS) and VMware vSphere environments.
  • Manage API gateway and ingress configurations using Nginx / Nginx Ingress and load balancer concepts (F5).
Security, Monitoring & Operations
  • Implement API security best practices including OAuth2, JWT authentication, rate limiting, and certificate management (Venafi).
  • Support logging, monitoring, and observability using Grafana and Splunk.
  • Perform network-level debugging using curl, tcpdump, OpenSSL.
  • Integrate with Active Directory using Python LDAP3 and advanced directory queries.
Leadership & Collaboration
  • Lead code reviews, enforce clean code practices, and ensure maintainable architecture.
  • Mentor junior engineers and provide technical guidance.
  • Work closely with Product, Infrastructure, Network, and Security teams to ensure stable and secure deployments.
  • Support operational processes including JIRA infrastructure requests and ServiceNow CMDB synchronization.
Required Technical Skills
Backend
  • Strong proficiency in Python core concepts, development, debugging, and maintenance.
  • REST API development using FastAPI, Flask, Django REST Framework.
  • Asynchronous programming and event-driven architectures.
Frontend
  • ReactJS (Vite 18+), TypeScript, Mantine, Jotai
  • UI testing using Jest, Vitest, Playwright
  • Data visualization using Nivo
DevOps & Cloud
  • Docker, Kubernetes, Container Registry (Harbor)
  • CI/CD: Jenkins, Azure DevOps
  • IaC: Terraform, Ansible, Packer
  • Cloud Platforms: Azure (IaaS, PaaS), VMware vSphere
Databases & Messaging
  • MongoDB, Redis, PostgreSQL, MySQL, SQL Server
  • RabbitMQ, Kafka
Security & Monitoring
  • OAuth2, JWT, API security best practices
  • Venafi, Grafana, Splunk
Desirable Skills
  • Strong experience in Microsoft Azure, Python, DevOps CI/CD, and ReactJS
  • Prior experience leading distributed or cross-functional engineering teams
  • Exposure to large-scale, enterprise backend architectures
Key Competencies
  • Strong technical leadership and ownership mindset
  • Excellent problem-solving and analytical skills
  • Ability to balance hands-on development with architectural decision-making
  • Strong communication and collaboration skills in fast-paced environments

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