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Junior Fastapi Developer Jobs (NOW HIRING)

ACI Infotech

Sr Python Backend Developer

Manhattan, NY · On-site

... FastAPI * Integrate third-party APIs and external systems * Design and optimize SQL/NoSQL databases * Write clean, reusable, and efficient code * Perform code reviews and guide junior developers

Socotec

Junior Software Engineer

Manhattan, NY · On-site +1

Design and build features end-to-end across modern React frontends and Python (Django / FastAPI ... Help maintain and improve developer practices: CI/CD, testing, documentation, and operational ...

SOCOTEC

Junior Software Engineer

Manhattan, NY · On-site

$110/day

Design and build features end-to-end across modern React frontends and Python (Django / FastAPI ... Help maintain and improve developer practices: CI/CD, testing, documentation, and operational ...

Socotec

Junior Software Engineer

Manhattan, NY · On-site +1

$110/day

Design and build features end-to-end across modern React frontends and Python (Django / FastAPI ... Help maintain and improve developer practices: CI/CD, testing, documentation, and operational ...

Inficare Technologies

Python Engineer

Build RESTful APIs and microservices using FastAPI, Flask, or Django * Integrate applications with ... Participate in code reviews and mentor junior developers * Maintain technical documentation for ...

Virtusa

Senior Python AI/ML Developer

Jersey City, NJ

$126K - $170K/yr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams ... FastAPI) Strong understanding of RESTful API design and development Experience with relational ...

IT America Inc

Full Stack Developer

Dallas, TX · Remote

Design, develop, and maintain RESTful and GraphQL APIs using Python (Flask, FastAPI, or Django ... Mentor junior engineers and contribute to technical best practices. Required Qualifications * 6+ ...

Delphic Global

Staff Full-Stack Developer

Austin, TX · On-site

Develop and maintain robust and scalable back-end services using FastAPI. • Craft Engaging User ... Share your knowledge and expertise with junior developers, contributing to a culture of continuous ...

Akima, LLC

Junior Web Developer-P

Orlando, FL · On-site

AMO is looking for experienced Web Developers to work in support of Naval Air Warfare Center ... Experience with Python libraries or frameworks such as pandas, NumPy, Flask, FastAPI, Django ...

AIAEC LLC

Senior Python Backend Engineer

Phoenix, AZ · On-site

Mentor junior developers, conduct rigorous code reviews, and drive engineering best practices (CI/CD, TDD, and Documentation). Tech Stack: Python (FastAPI), Docker, Azure (preferred), OpenTelemetry ...

Noblis

Junior Software Developer

Reston, VA · On-site

$70K - $91K/yr

As a Software Developer on our team, you will collaborate with federal clients to rapidly design ... Knowledge of Python web frameworks such as FastAPI and Flask. * Ability to learn new technologies ...

Quantiphi, Inc.

Lead Software Developer

$118K - $148K/yr

The ideal candidate will possess deep expertise in Python (FastAPI) for backend development ... Mentor junior developers, conduct thorough code reviews, and contribute to fostering a culture of ...

Quantiphi, Inc.

Lead Software Developer

$118K - $148K/yr

The ideal candidate will possess deep expertise in Python (FastAPI) for backend development ... Mentor junior developers, conduct thorough code reviews, and contribute to fostering a culture of ...

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How much do junior fastapi developer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for junior fastapi developer in the United States is $88,976.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $87,000.00 per year, depending on experience, location, and employer.

What is a Junior FastAPI Developer?

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 key skills and qualifications needed to thrive as a Junior FastAPI Developer?

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 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 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.

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Junior Fastapi Developer jobs near you
Infographic showing various Junior Fastapi Developer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $88,976 per year, or $42.8 per hour.

Junior Software Engineer - Huntsville Alabama

Davidson Technologies, Inc.

Huntsville, AL • On-site

$80K - $90K/yr

Full-time

Posted 9 days ago

Job description

Davidson is distinguished in the aerospace and missile defense industry, in part, because of its excellence in hiring exceptional experts, engineers and software developers dedicated to delivering advanced, intelligent technology solutions in defense of our nation.
Davidson is seeking a Junior Software Engineer to support the SCALE (Supply Chain Analytics and Logistics Environment) development program in Huntsville, AL. SCALE is a data-driven analytics platform integrating procurement, logistics, and forecasting operations to enable predictive and prescriptive decision-making for the Department of War. The ideal candidate will be passionate about building scalable, secure, and data-centric software solutions in an Agile development environment. The role is part of a cross-functional team focused on building a secure, scalable, and data-driven environment supporting enterprise-level analytics and AI readiness. The ideal candidate will also have experience working with relational databases.
Job Responsibilities:
The Junior Software Engineer will assist in the design, development, and implementation of web-based applications, APIs, and microservices supporting the SCALE platform. This includes:
  • Support the development of data pipelines, REST APIs, and integrations between databases and other analytic components.
  • Write clean, maintainable code and participate in code reviews and testing.
  • Assist in containerization and deployment of application components within a DevSecOps pipeline.
  • Collaborate with the Product Owner and other engineers to translate requirements into development tasks and working software.
  • Support the integration of dashboards and data services through back-end code enhancements and secure data exchange.
  • Participate in Agile ceremonies and contribute to sprint goals.
  • Experiment with innovative ideas and technologies to expand the realm of possible
  • Self-organize and contribute to Agile ceremonies and iterative development
  • Collaborate and visualize concepts effectively (e.g., whiteboarding, technical diagrams, 1-pagers)
  • Manage relational databases and data pipelines to integrate data from multiple sources; ensuring integrity, consistency, and traceability
  • Conduct exploratory data analysis to identify trends, anomalies, and optimization opportunities across procurement and logistics data.
  • Support the design and compliance of data governance standards.
  • Embrace continuous learning and contribute to shared technical architectural growth

Job Requirements:
  • Bachelor's degree in Computer Science, Software Engineering, or related field.
  • 1-4 years of experience in software development.
  • Proficiency in at least one modern programming language (Python, C++, Java, or similar).
  • Experience developing in Linux and/or Windows environments.
  • Understanding of full software lifecycle development practices, including code reviews, unit testing, and version control.
  • Familiarity with RESTful APIs and database interaction (SQL, PostgreSQL, or equivalent).
  • Proficiency with SQL for data extraction, transformation, and relational schema design.
  • Ability to derive meaningful insights from large, complex datasets and communicate them visually and verbally.
  • Strong collaboration and communication skills within an Agile environment.

Desired Competencies:
  • Exposure to data analytics platforms, or services supporting visualization tools.
  • Experience with Git, Gitlab, and Atlassian tools (Jira, Confluence).
  • Understanding of containerization, microservices, and cloud deployment concepts.
  • Familiarity with CI/CD pipelines and DevSecOps practices.
  • Experience with web frameworks (e.g., Flask, FastAPI, React, or Angular).
  • Familiarity with machine learning pipelines and preparing data for AI/ML analytics.
  • Understanding of DOW security requirements and secure coding practices.

Clearance:
  • Must currently hold or be able to obtain a DoW Secret security clearance (not required to start)

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