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Junior Fastapi Developer Jobs in Seattle, WA (NOW HIRING)

Junior Fastapi Developer information

See Seattle, WA salary details

$27.3K

$101.3K

$156.5K

How much do junior fastapi developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for junior fastapi developer 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 is the difference between Junior Fastapi Developer vs Junior Python Developer?

AspectJunior Fastapi DeveloperJunior Python Developer
Required CredentialsBasic Python knowledge, familiarity with FastapiBasic Python knowledge, possibly some frameworks
Work EnvironmentWeb backend development, API creationGeneral software development, scripting
Employer & Industry UsageTech companies, startups, web servicesBroad industry, including data analysis, automation
Common Search & ComparisonYesYes

The main difference is that a Junior Fastapi Developer specializes in building APIs using Fastapi, while a Junior Python Developer has broader Python programming skills without specific focus on web APIs. Fastapi developers typically work in web backend environments, whereas Python developers may work across various domains.

What are some typical challenges a Junior FastAPI Developer may face when joining a new team?

As a Junior FastAPI Developer, you may encounter challenges such as adapting to established codebases, understanding the team's API design patterns, and ensuring your code aligns with both FastAPI best practices and your organization's standards. Collaborating closely with senior developers and participating in code reviews can help accelerate your learning process. Additionally, you may need to quickly familiarize yourself with related tools such as Docker, Git, and testing frameworks, as well as the team's workflow for deploying and maintaining APIs in production environments.

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

To thrive as a Junior FastAPI Developer, you need foundational knowledge of Python programming, RESTful API concepts, and experience working with FastAPI frameworks, supported by a relevant degree or coding bootcamp. Familiarity with Git for version control, SQL or NoSQL databases, and containerization tools like Docker is typically expected. Strong problem-solving skills, eagerness to learn, and effective communication make candidates stand out in collaborative development environments. These competencies ensure efficient, high-quality API development and seamless teamwork in agile software projects.

What are Junior FastAPI Developers?

Junior FastAPI Developers are entry-level software engineers who specialize in building web applications and APIs using FastAPI, a modern Python web framework. They are responsible for writing, testing, and maintaining backend code, often under the guidance of more experienced developers. Their tasks typically include developing RESTful APIs, integrating databases, and ensuring application performance and security. Junior FastAPI Developers usually have a basic understanding of Python, web technologies, and REST principles. They play an important role in supporting projects, learning best practices, and growing their technical skills.
What are the most commonly searched types of Fastapi Developer jobs in Seattle, WA? The most popular types of Fastapi Developer jobs in Seattle, WA are:
What job categories do people searching Junior Fastapi Developer jobs in Seattle, WA look for? The top searched job categories for Junior Fastapi Developer jobs in Seattle, WA are:
Infographic showing various Junior Fastapi Developer job openings in Seattle, WA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $101,257 per year, or $48.7 per hour.

Python Full Stack Developer Lead

Purple Drive Technologies

Seattle, WA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.


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