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Python Fastapi Developer Jobs in Denver, CO (NOW HIRING)

AI Engineer

Denver, CO · On-site

$100K - $137K/yr

Proficiency in Python and frameworks including Databricks, LangChain, LlamaIndex, FastAPI, and ... Knowledge of prompt engineering, RAG architecture design, model evaluation, and fine-tuning ...

Data Engineer

Denver, CO

$120K - $160K/yr

Experience in Python, Pandas, PySpark, and Notebooks. * SQL knowledge and experience working with ... API experience using FastAPI, Flask, Spring Boot or equivalent. * Understanding of elasticsearch ...

Experience in Python, Pandas, PySpark, and Notebooks. * SQL knowledge and experience working with ... API experience using FastAPI, Flask, Spring Boot or equivalent. * Understanding of elasticsearch ...

Agent Engineer (Langchain)

Denver, CO · On-site

$120K - $175K/yr

You've worked across multiple languages or frameworks (e.g., Python, Node, Java, React, Next.js ... Built and deployed a full stack GenAI MVP with a React frontend and FastAPI backend * Facilitated ...

Agent Engineer (Langchain)

Denver, CO · On-site

$120K - $175K/yr

You've worked across multiple languages or frameworks (e.g., Python, Node, Java, React, Next.js ... Built and deployed a full stack GenAI MVP with a React frontend and FastAPI backend * Facilitated ...

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Python Fastapi Developer information

See Denver, CO salary details

$13

$60

$88

How much do python fastapi developer jobs pay per hour?

As of Jul 2, 2026, the average hourly pay for python fastapi developer in Denver, CO is $60.34, according to ZipRecruiter salary data. Most workers in this role earn between $49.71 and $68.56 per hour, depending on experience, location, and employer.

What is a Python FastAPI Developer job?

A Python FastAPI Developer is responsible for designing, developing, and maintaining backend applications using FastAPI, a modern web framework for building APIs with Python. They work on creating high-performance APIs, integrating with databases, implementing authentication, and ensuring scalability. This role often involves working with asynchronous programming, cloud services, and containerization tools like Docker. Developers collaborate with teams to create efficient, secure, and well-documented API endpoints for web and mobile applications.

What are the key skills and qualifications needed to thrive in the Python Fastapi Developer position, and why are they important?

To thrive as a Python FastAPI Developer, you need strong proficiency in Python programming, experience designing RESTful APIs with FastAPI, and a background in web development concepts. Familiarity with version control systems like Git, containerization tools such as Docker, and knowledge of cloud platforms or SQL/NoSQL databases are commonly required, and certifications in cloud services or Python development can be advantageous. Excellent problem-solving skills, effective communication, and the ability to collaborate in agile teams help developers contribute efficiently to complex projects. These competencies ensure robust, scalable backend solutions and smooth coordination within development teams to meet business goals.

What are some typical daily tasks for a Python FastAPI Developer?

A Python FastAPI Developer typically spends their day designing, developing, and maintaining RESTful APIs to support web or mobile applications. This involves writing clean and efficient Python code, collaborating with frontend developers or other backend engineers to integrate new features, and ensuring the application meets performance and security standards. Developers also participate in code reviews, debugging, and continuous integration processes, while regularly communicating with product managers or stakeholders to align on project requirements. Staying up to date with FastAPI enhancements and industry best practices is also a common part of the role.

What are popular job titles related to Python Fastapi Developer jobs in Denver, CO? For Python Fastapi Developer jobs in Denver, CO, the most frequently searched job titles are:
What job categories do people searching Python Fastapi Developer jobs in Denver, CO look for? The top searched job categories for Python Fastapi Developer jobs in Denver, CO are:
What cities near Denver, CO are hiring for Python Fastapi Developer jobs? Cities near Denver, CO with the most Python Fastapi Developer job openings:
Infographic showing various Python Fastapi Developer job openings in Denver, CO as of June 2026, with employment types broken down into 87% Full Time, and 13% Part Time. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $125,503 per year, or $60.3 per hour.
Backend Engineer - Mission Operations Services

Backend Engineer - Mission Operations Services

Loft Orbital Solutions

Golden, CO

$140K - $190K/yr

Full-time

Posted 7 days ago


Job description

Loft Orbital is looking for a Backend Engineer to join our Mission Operations Services (MOS) team. MOS owns the backend services that let Loft operators and customers command, monitor, and automate our satellite fleet through Cockpit, our mission control system. You'll help build and scale the microservices that sit between ground and flight software, turning high-level intent into safe, reliable on-orbit operations.
 
You'll work across multiple satellite platforms and collaborate closely with backend, flight software, embedded systems, test, and satellite operations teams. This is a hands-on engineering role where you'll both build new systems and help debug live missions. We also offer SatDevOps training, so you don't just write the tools - you actually use them to operate spacecraft.
 
If you're excited about building backend systems that directly control satellites - and you like the idea of both shipping code and helping fly missions - we'd love to hear from you.
About this Role
  • Design and build backend tools for operations: services that power passes, autopilots, activities, and daytoday satellite operations.
  • Handle commands and telemetry across multiple satellite buses and ground segment providers, with a strong focus on safety, robustness, and observability.
  • Write production backend code in Python, owning services endtoend from design and implementation through deployment and maintenance.
  • Collaborate with flight software, embedded software, integration and test, and space infrastructure teams to integrate new satellite buses and capabilities into Cockpit.
  • Support internal users of Cockpit (operators, test engineers, solutions engineers) by improving APIs, workflows, and debugging tools.
  • Have the opportunity to take part in spacecraft operations through SatDevOps rotations, occasionally helping investigate anomalies and supporting realtime incident response when needed.
Must Haves:
  • Solid Python development experience in a production environment.
  • Experience with Docker and containerbased development.
  • Handson experience with backend web development frameworks (e.g., Django, Flask, FastAPI, etc.).
  • Proven API design skills (designing, documenting, and maintaining HTTP/GraphQL/RESTstyle APIs).
Nice to Haves:
  • Experience with Django and/or GraphQL.
  • Strong database fundamentals and practical experience (e.g., Postgres, timeseries DBs).
  • Exposure to Kubernetes in production.
  • Familiarity with InfluxDB / TimescaleDB or other timeseries systems.
  • Background in missioncritical, distributed, or realtime systems (space or otherwise).
$140,000 - $190,000 a year
State law requires us to share the posted base compensation range for this role. Final compensation will be determined based on your education, experience, knowledge, skills, and abilities. The salary range is intentionally broad to account for differences in experience and scope, as well as geographic market variations in pay. We evaluate each candidate individually to ensure alignment between their background, the role's responsibilities, and local market benchmarks. Most importantly, we are excited to meet you, and see if you are a great fit for our team. What we can't quantify for you are the exciting challenges, supportive team, and amazing culture we enjoy.
Who We Are: Founded in 2017, Loft provides governments, companies, and research institutions with a fast, reliable, and simple way to deploy missions in orbit.
 
We integrate, launch, and operate spacecraft, offering end-to-end missions as a service across Earth observation, IoT connectivity, on-orbit AI, national security missions, and more. Leveraging our existing space infrastructure and an extensive inventory of satellite buses, Loft is reducing years-long integration and launch timelines to months. With more than 30 missions flown, Loft's flight heritage and proven technologies enable customers to focus on their mission objectives.
 
With a growing fleet on track to reach 30 satellites by 2027, we are scaling up quickly across our offices in San Francisco, CA | Golden, CO | and Toulouse, France to meet accelerating demand for space infrastructure.
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