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Fastapi Developer Jobs in Joliet, IL (NOW HIRING)

Nokia

Software Development Coop

Naperville, IL · Hybrid

Proficiency in programming languages such as Python, FastAPI, Rest APIs, SQLAlchemy, HTML, JavaScript, C, and C++ * Familiarity with Linux, Git, and software debugging tools * Understanding of Agile ...

Infleqtion

Quantum Software Engineer

Chicago, IL · On-site

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion ... Experience with backend development with tools such as FastAPI for web frameworks and PostgreSQL ...

Infleqtion

Quantum Software Engineer

Chicago, IL · On-site

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion ... Experience with backend development with tools such as FastAPI for web frameworks and PostgreSQL ...

Nokia

Software Development Coop

Naperville, IL · On-site

$19.40 - $68/hr

Proficiency in programming languages such as Python, FastAPI, Rest APIs, SQLAlchemy, HTML, JavaScript, C, and C++ * Familiarity with Linux, Git, and software debugging tools * Understanding of Agile ...

Morningstar

Senior Software Engineer

Chicago, IL · On-site +1

$153K/yr

Architecting, optimizing and developing Python-based applications and APIs (FastAPI, Flask, RESTful services), including asynchronous programming and event-based architectures using cloud-native ...

Infleqtion

Quantum Software Engineer

Chicago, IL

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion ... Experience with backend development with tools such as FastAPI for web frameworks and PostgreSQL ...

Fitch Group

AI Engineer

Chicago, IL · On-site

$57 - $73.50/hr

Build robust production infrastructure - Develop enterprise-scale APIs (FastAPI) for deployment ... Demonstrate full-stack engineering excellence - Apply proficiency across the entire technology ...

Fitch Solutions

AI Engineer

Chicago, IL · On-site

$57 - $73.50/hr

Build robust production infrastructure - Develop enterprise-scale APIs (FastAPI) for deployment ... Demonstrate full-stack engineering excellence - Apply proficiency across the entire technology ...

Optiver

Senior Production Software Engineer

Chicago, IL · On-site

$200K/yr

Optiver is looking for an experienced Production Software Engineer with responsibilities for ... Experience with technologies such as Ansible, Django, FastAPI, Flask, Jenkins, Hashicorp Vault ...

Walker Consultants

Data Platform Engineer

Chicago, IL · Hybrid

$85K - $120K/yr

Experience with FastAPI, Flask, Express, or similar backend frameworks. * Experience with CI/CD tools such as GitHub Actions or Azure DevOps. * Familiarity with Prisma, SQLAlchemy, Alembic, or other ...

Walker Consultants

Data Platform Engineer

Chicago, IL · On-site

$85K - $120K/yr

Experience with FastAPI, Flask, Express, or similar backend frameworks. * Experience with CI/CD tools such as GitHub Actions or Azure DevOps. * Familiarity with Prisma, SQLAlchemy, Alembic, or other ...

Walker Consultants

Data Platform Engineer

Chicago, IL · Hybrid

$85K - $120K/yr

Experience with FastAPI, Flask, Express, or similar backend frameworks. * Experience with CI/CD tools such as GitHub Actions or Azure DevOps. * Familiarity with Prisma, SQLAlchemy, Alembic, or other ...

FIS Amount

Senior AI Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

As an AI Software Engineer, you'll spend your days architecting and building AI-powered systems ... Proven track record designing and developing scalable APIs and distributed services (FastAPI ...

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Fastapi Developer information

See Joliet, IL salary details

$16

$51

$79

How much do fastapi developer jobs pay per hour?

As of Jul 7, 2026, the average hourly pay for fastapi developer in Joliet, IL is $51.14, according to ZipRecruiter salary data. Most workers in this role earn between $39.09 and $62.60 per hour, depending on experience, location, and employer.

What are some common challenges FastAPI Developers face when integrating third-party services or APIs?

FastAPI Developers often encounter challenges when integrating third-party services, such as handling authentication protocols (like OAuth2), ensuring compatibility between JSON schemas, and managing asynchronous calls to avoid performance bottlenecks. It’s also common to troubleshoot and adapt to inconsistencies in external API documentation or rate limits. Collaborating closely with frontend teams and DevOps professionals helps streamline these integrations, ensuring robust, scalable API solutions.

What is the difference between Fastapi Developer vs Backend Developer?

AspectFastapi DeveloperBackend Developer
Required SkillsPython, Fastapi, REST APIs, async programmingMultiple languages (Python, Java, Node.js), REST/SOAP APIs, databases
Work EnvironmentWeb development, API-focused projects, microservicesBroader software development, server-side logic, database management
Industry UsageTech startups, SaaS, API-driven servicesEnterprise, e-commerce, finance, various industries

Fastapi Developers specialize in building high-performance APIs using Python and Fastapi, often within microservices architectures. Backend Developers have a broader scope, working with multiple languages and technologies to develop server-side applications across various industries. While Fastapi Developers focus on API efficiency, Backend Developers handle comprehensive backend systems.

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

To thrive as a FastAPI Developer, you need strong proficiency in Python programming, RESTful API design, and experience with FastAPI, often supported by a background in computer science or related fields. Familiarity with tools like SQL/NoSQL databases, Docker, and cloud platforms, as well as knowledge of asynchronous programming and API documentation tools like Swagger, is typically required. Excellent problem-solving skills, attention to detail, and effective communication set outstanding FastAPI developers apart. These skills are crucial for building reliable, high-performance APIs that meet modern application demands and facilitate seamless team collaboration.

What is a FastAPI Developer?

A FastAPI Developer is a software engineer who specializes in building web applications and APIs using the FastAPI framework, which is a modern, fast (high-performance) web framework for Python. FastAPI Developers are responsible for designing, developing, and maintaining backend services and APIs that are efficient, robust, and scalable. They often work with databases, authentication, and deployment processes, and ensure that the API endpoints adhere to best practices for security and performance. Their work is crucial for enabling smooth communication between front-end applications and backend systems.
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Fastapi Developer jobs near you
Software Development Coop

Software Development Coop

Nokia

Naperville, IL • Hybrid

Full-time

Re-posted 18 days ago

Nokia rating

8.6

Company rating: 8.6 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

5th of 80 rated telecommunications companies

Job description

Position: Special Projects Software Dev Co-op
Number of Position(s): 2
Duration: 4 Months 
Date: September - December, 2026
Location: Naperville, IL or Dallas, TX - Onsite
EDUCATIONAL RECOMMENDATIONS 
Currently a candidate for a bachelor's degree in computer science or a related field at an accredited school in the US. 

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we're advancing connectivity to secure a brighter world. 

Learn more about life at Nokia.


Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

If you're interested in this role but don't meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.

The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia. 

Some of our benefits for students in the US:
  • Flexible and hybrid working schemes to balance study, work, and life
  • Professional development events and networking opportunities
  • Well-being programs, including Personal Support Service 24/7 - a confidential support channel open to all Nokia employees and their families in challenging situations
  • Opportunities to join Nokia Employee Resource Groups (NERGs) and build connections across the organization
  • Employee Growth Solutions, mentorship programs, and coaching support for your career development
  • A learning environment that fosters both personal growth and professional development - for your role and beyond

Disclaimer for US/Canada

Nokia maintains broad annual base salary ranges for its roles in order to account for variations in knowledge, skills, experience and market conditions, and with consideration to internal peer equity. Check the salary ranges in the job info section for this role.

All North America job posts will post for a minimum of 3 calendar days and up to 180 days or until candidate/s identified.
  • Proficiency in programming languages such as Python, FastAPI, Rest APIs, SQLAlchemy, HTML, JavaScript,  C, and C++
  • Familiarity with Linux, Git, and software debugging tools
  • Understanding of Agile/Scrum methodologies

Preferred Attributes:

  • Self-motivated with strong analytical and problem-solving skills
  • A proactive and independent thinker who collaborates well in teams
  • Strong written and verbal communication skills
  • Contribute to 5G product prototyping and software development
  • Support automation and AI tool improvements across the development environment
  • Assist in design, development, and maintenance of development verification labs
  • Participate in Agile/Scrum development processes and collaborative sprints activities

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