1

Senior Fastapi Developer Jobs in Hanover, MD (NOW HIRING)

Senior Software Engineer

Washington, DC · On-site

$138K - $182K/yr

... Flask, FastAPI, or Django), and are comfortable in TypeScript/JavaScript (React, Next.js ... Encryption, authentication, DevOps, or SRE expertise. * Production experience launching agentic ...

Python Integration Developer

Hanover, MD · Hybrid

$50 - $69/hr

Mid-Senior It's a W2 Role Job Summary We are seeking an experienced Integration Developer with ... Strong hands-on experience with building APIs with Python using FLASK or FASTAPI Frameworks.

Python Integration Developer

Hanover, MD · On-site

$50 - $69/hr

Mid-Senior It's a W2 Role Job Summary We are seeking an experienced Integration Developer with ... Strong hands-on experience with building APIs with Python using FLASK or FASTAPI Frameworks.

Senior Software Engineer

Rockville, MD · Hybrid

$124K - $164K/yr

... FastAPI Strong understanding of microservices architecture, RESTful APIs, and system design principles Hands-on experience with data engineering and analysis libraries (NumPy, Pandas) Proficiency in ...

Senior Software Engineer

Washington, DC · On-site

$138K - $182K/yr

An impressive mission requires an equally impressive Senior Software Engineer. As a key technical ... Developing RESTful APIs (using frameworks such as FastAPI) secured by OAuth2/Auth * Integrating ...

Senior Software Engineer

Washington, DC · On-site

$138K - $182K/yr

An impressive mission requires an equally impressive Senior Software Engineer. As a key technical ... Developing RESTful APIs (using frameworks such as FastAPI) secured by OAuth2/Auth * Integrating ...

next page

Showing results 1-20

Senior Fastapi Developer information

See Hanover, MD salary details

$15

$61

$87

How much do senior fastapi developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for senior fastapi developer in Hanover, MD is $61.42, according to ZipRecruiter salary data. Most workers in this role earn between $52.16 and $68.89 per hour, depending on experience, location, and employer.

What does a Senior FastAPI Developer do?

A Senior FastAPI Developer designs, develops, and maintains backend web applications using the FastAPI framework in Python. They are responsible for building scalable APIs, optimizing performance, ensuring security best practices, and integrating with databases and external services. Senior developers also mentor junior team members, contribute to architecture decisions, and collaborate closely with front-end engineers and stakeholders to deliver robust software solutions.

What are some common challenges faced by Senior FastAPI Developers when scaling applications, and how can these be addressed?

Senior FastAPI Developers often encounter challenges related to managing high concurrency, optimizing API performance, and ensuring robust security as applications scale. To address these, it’s important to implement asynchronous programming practices, leverage efficient database queries, and utilize API gateways for better traffic management. Collaboration with DevOps and QA teams is also essential to automate deployments and monitor system health, ensuring smooth scaling and reliable user experiences.

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

To thrive as a Senior FastAPI Developer, you need deep expertise in Python, RESTful API design, and experience building scalable web backends, typically supported by a degree in computer science or related field. Familiarity with FastAPI, Docker, cloud platforms (such as AWS or Azure), and CI/CD tools is highly valued, along with proficiency in testing frameworks. Strong problem-solving, leadership, and communication skills help you collaborate effectively with cross-functional teams and mentor junior developers. These skills enable the delivery of robust, efficient, and maintainable APIs that support business goals and high user demands.
What cities near Hanover, MD are hiring for Senior Fastapi Developer jobs? Cities near Hanover, MD with the most Senior Fastapi Developer job openings:
Software Test Automation and QA Developer, Senior

Software Test Automation and QA Developer, Senior

Booz Allen Hamilton

Columbia, MD • On-site

$86K - $198K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 29 days ago


Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

9th of 57 rated business consultants


Job description

Software Test Automation and QA Developer, Senior

The Opportunity:

Are you looking for an opportunity to not just develop software, but to build software that will support critical missions for national security? As a full-stack software quality assurance (QA) and test automation developer, you can solve a problem with a complete end-to-end solution in a fast-paced, agile environment. We're looking for a developer with the advanced skills needed to build test automation and high-quality software from vision to production-ready system, and to help mature software development processes and platforms to a DevOps posture, enabled by modern technologies.

This role is more than just coding. We need a software developer who will use their passion for secure, quality software and modern development practices to learn new tools and techniques, including using approved AI tools to recommend and implement DevOps software process improvements, automate testing, configure tools to support secure software QA, and mentor teammates. Using tools like GitLab, ReST, FastAPI and others that you may recommend, and software languages, including Python, Java, and VS Code, you'll build test frameworks, test automation software, and secure software solutions that provide data transport and Zero Trust capabilities to support customer missions. You'll support modernization and redesign of legacy workflows using AI software tools. You'll leverage communications skills to coordinate with team members and customers in a fast-paced mission environment and collaborate within the Atlassian Suite of tools. You'll analyze the needs and environment to make sure the solution you're developing considers the current architecture and operating environment, as well as future functionality and enhancements.

Join us as we build systems to change national security missions for the better.

Join us. The world can't wait.

You Have:

  • 4+ years of experience developing software in Python and Linux
  • 3+ years of experience with software testing, including automated testing
  • Experience with Java, JSON, and VS Code
  • Experience with Docker or Podman
  • Experience with multiple frameworks or tools such as Git, Pydantic, FastAPI, or ReST
  • Experience implementing version control approaches in software pipelines
  • TS/SCI clearance with a polygraph
  • Bachelor's degree in CS or an Engineering field and 5+ years of experience with software, database engineering, or software testing, or 10+ years of experience with software, database engineering, or software testing in lieu of a degree

Nice If You Have:

  • Experience with Playwright
  • Experience automating software processes with Salt or other automation platforms
  • Experience leading small technical or software development teams
  • Experience working with Atlassian Suite, and in the Agile software lifecycle, including Kanban approach
  • Experience with front-end development
  • Experience with modular design, middleware, or microservices

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.

Identity Statement

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Candidate AI Usage Policy

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.

Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.

  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.

  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.


What Booz Allen Hamilton employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Booz Allen Hamilton logo

About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914