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Api Developer Jobs in Silver Spring, MD (NOW HIRING)

Quevera LLC

Python API Developer - SWE0

Annapolis Junction, MD · On-site

$51.25 - $70.75/hr

Quevera has exciting opportunities for Python API Developer - SWE0 to support the design and delivery of next-generation mission applications. In this role you will build scalable and secure APIs ...

Arka Infotech Inc

Java Developer

Mclean, VA

$51.50 - $66.75/hr

Java Restful API Developer Location: Mclean, VA Length: 2 years Accepting relo candidates?: YES PHONE HIRE Visa Copy needed - Yes Requirements: - 5+ years cumulative software engineering experience ...

ECS

Backend/API Engineer

Falls Church, VA · On-site

Everforth ECS is seeking a Backend/API Engineer to work in the National Capital Region covering the Pentagon, Falls Church, and Fairfax . Please Note: This position is contingent upon contract award.

NTT DATA Services

Backend / API Engineer

Bethesda, MD · Remote

$68K - $141K/yr

Agile Developer certification or Certified Scrum Developer certification * Proficiency in Python, Java, or similar languages used for backend and API development * Familiarity with AWS GovCloud ...

ECS

API Engineer - Journeyman

Fairfax, VA · On-site

Position Summary ECS is seeking an API Engineer - Journeyman to support the Army National Guard (ARNG) ENOCS program by developing and maintaining robust application programming interfaces (APIs ...

ECS

Senior Backend/API Engineer

Falls Church, VA · On-site

Everforth ECS is seeking a Senior Backend/API Engineer to work in the National Capital Region covering the Pentagon, Falls Church, and Fairfax . Please Note: This position is contingent upon contract ...

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How much do api developer jobs pay per hour?

As of Jun 22, 2026, the average hourly pay for api developer in Silver Spring, MD is $61.91, according to ZipRecruiter salary data. Most workers in this role earn between $56.39 and $69.57 per hour, depending on experience, location, and employer.

What does an API developer do?

An API developer designs, builds, tests, and maintains application programming interfaces (APIs) that enable different software systems to communicate. They often work with programming languages like Java, Python, or JavaScript and use tools such as REST or SOAP to create reliable and secure data exchanges. Their role involves understanding system requirements, writing clean code, and ensuring APIs are scalable and well-documented.

What jobs in the US pay 300,000 a year?

For an API developer, earning $300,000 annually typically requires senior-level experience, specialized skills in API design and cloud platforms, and often working in high-demand industries like finance or technology. Such compensation may include base salary, bonuses, and stock options, especially in large tech companies or startups with significant funding.

What does a typical workday look like for an API Developer?

A typical workday for an API Developer involves designing, coding, and testing APIs to ensure they meet business requirements and function optimally. You’ll frequently troubleshoot integration issues, review code for security and performance, and collaborate closely with front-end, back-end, and product teams to address evolving project needs. Daily tasks may include updating API documentation, participating in agile sprint meetings, and responding to technical support queries from other developers or partners. The work environment is often dynamic and collaborative, with a strong emphasis on continuous learning and adapting to new technologies.

How much do API developers make?

API developers typically earn between $70,000 and $130,000 annually, depending on experience, location, and skill level. Senior developers with expertise in RESTful APIs, security, and cloud integration tend to earn higher salaries, especially in competitive markets.

What does an API Developer do?

An API Developer is responsible for designing, building, and maintaining application programming interfaces (APIs) that enable software applications to communicate with each other. They ensure APIs are secure, scalable, and efficient, often working with technologies like REST, GraphQL, and SOAP. API Developers collaborate with front-end and back-end teams to integrate systems and improve functionality. Their role also involves debugging, optimizing performance, and documenting API usage.

Is API a coding language?

An API (Application Programming Interface) is not a coding language; it is a set of rules that allows different software applications to communicate. API development often involves programming skills in languages like Java, Python, or JavaScript, but the API itself is a method of interaction, not a language. As an API developer, understanding how to design and implement APIs using these languages is essential.

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

To thrive as an API Developer, you need strong programming skills in languages like JavaScript, Python, or Java, as well as a solid understanding of RESTful and SOAP API protocols. Proficiency with tools such as Postman, Swagger, and familiarity with API security, cloud platforms, and relevant certifications (like AWS Certified Developer) are commonly required. Excellent problem-solving abilities, attention to detail, and clear communication skills help you collaborate effectively and navigate complex development challenges. These capabilities are crucial for building reliable, scalable APIs that enable seamless integration between diverse systems and deliver value to users and teams.

What are popular job titles related to Api Developer jobs in Silver Spring, MD? For Api Developer jobs in Silver Spring, MD, the most frequently searched job titles are:
What job categories do people searching Api Developer jobs in Silver Spring, MD look for? The top searched job categories for Api Developer jobs in Silver Spring, MD are:
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Api Developer jobs near you
Python API Developer - SWE0

Python API Developer - SWE0

Quevera LLC

Annapolis Junction, MD • On-site

$51.25 - $70.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 4 hours ago

Job description

Job Description:

Quevera has exciting opportunities for Python API Developer - SWE0 to support the design and delivery of next-generation mission applications. In this role you will build scalable and secure APIs, integrate AI/ML capabilities, and deploy solutions within AWS cloud environments. We are looking for exceptional engineers comfortable operating in modern agile teams and collaborating across mission and technical stakeholders.  


REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered.

Duties and Responsibilities:

• Design, develop, and sustain scalable, secure Python-based APIs 
• Integrate AI/ML models and pipelines into operational mission applications 
• Deploy, optimize, and monitor solutions using AWS services including Lambda, API Gateway, S3, EC2, IAM, and CloudWatch 
• Collaborate with cross-functional engineering, data, and DevSecOps teams to ensure seamless system and application integration 
• Write clean, maintainable, and testable code in alignment with Quevera engineering practices 
• Support troubleshooting, performance tuning, and continuous improvement within agile sprint cycles 

Required Qualifications:

• No demonstrated experience is required. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor’s degree
• Knowledge of Python in FastAPI, Flask, or Django REST 
• Knowledge designing, building, and scaling production APIs 
•Strong analytical, problem-solving, and collaborative mindset 



Why Join Quevera?

Award-Winning Culture

Quevera was recognized as a Top Workplace in the Washington, DC/Baltimore region for 2025, marking our fifth consecutive year receiving this distinction based on employee feedback.

Outstanding Benefits

We invest in our employees and their families through a highly competitive benefits package, including:

  • 100% employer-paid medical coverage (optional plan)
  • Competitive options for Medical, Dental and Vision insurance
  • Employer-paid short-term and long-term disability coverage
  • Employer-paid life insurance
  • $5,000 annually for education, training, certifications, and professional development
  • Career advancement through our structured IQWay Program
  • Up to 6% 401(k) match
  • Additional 4% profit-sharing contribution

At Quevera, we believe exceptional people deserve exceptional opportunities. We're more than just a workplace—we're a team of innovators, problem-solvers, and industry experts committed to delivering mission-critical solutions while fostering professional growth, collaboration, and technical excellence.

Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law.