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Api Programmer Jobs in Baltimore, MD (NOW HIRING)

Global Alliant Inc

API Lead

Baltimore, MD · Remote

$58.50 - $76.75/hr

Job Title: API Lead JobLocation:Remote Job Duration: Fulltime Client: Federal Agency Key ... Collaborate with architects and developers to align integration solutions with enterprise ...

Global Alliant Inc

API Lead

Baltimore, MD · Remote

Job Title: API Lead Job Location: Remote Job Duration: Fulltime Client: Federal Agency Key ... Collaborate with architects and developers to align integration solutions with enterprise ...

Global Alliant Inc

API Lead

Baltimore, MD · On-site

Job Title: API Lead Job Location: Remote Job Duration: Fulltime Client: Federal Agency Key ... Collaborate with architects and developers to align integration solutions with enterprise ...

ASSYST, Inc.

GIS Programmer

Towson, MD · Hybrid

ASSYST is seeking a GIS Programmer to support the application development and enterprise GIS ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE. * Experience with ArcGIS Model Builder and ...

New

ASSYST

GIS Programmer

Towson, MD · On-site

ASSYST is seeking a GIS Programmer to support the application development and enterprise GIS ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE. * Experience with ArcGIS Model Builder and ...

New

ASSYST, Inc.

GIS Programmer

Towson, MD · Hybrid

ASSYST is seeking a GIS Programmer to support the application development and enterprise GIS ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE. * Experience with ArcGIS Model Builder and ...

New

ASSYST, Inc.

GIS Programmer

Towson, MD · On-site

ASSYST is seeking a GIS Programmer to support the application development and enterprise GIS ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE. * Experience with ArcGIS Model Builder and ...

New

Beacon Systems, Inc

Sr. GIS Programmer

Towson, MD · On-site

About Beacon Systems, Inc Beacon Systems, Inc, delivers Program Management, Science, Engineering ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE · Experience with ArcGIS Model Builder and ...

New

System One

Be Seen First

GIS PROGRAMMER

Towson, MD · On-site

GIS PROGRAMMER TOWSON, MD HYBRID RATE NEGOTIABLE We are seeking a qualified Senior GIS Programmer ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE Experience with ArcGIS Model Builder and ...

New

Amer Technology, Inc

Senior GIS Programmer

Towson, MD · On-site

Senior GIS Programmer/Systems Analyst to perform application development and support activities ... API, Esri SDK's, and ArcSDE • Experience with ArcGIS Model Builder and Python • Strong ...

New

Prismagic Solutions Inc

Sr. GIS Programmer

Towson, MD · On-site

The programmer will assist in the upgrade and development of an Agricultural Preservation Model ... API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE * Experience with ArcGIS Model Builder and ...

New

Beacon Systems, Inc

Senior GIS Programmer

Towson, MD · On-site

Senior GIS Programmer Location: Towson, MD 21204 Work Arrangement: Onsite Scope of Work: seeking a ... API s, ArcGIS JavaScript API, Esri SDK s, and ArcSDE * Experience with ArcGIS Model Builder and ...

New

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Showing results 21-40

All JobsApi Programmer JobsApi Programmer Jobs in Baltimore, MD

Api Programmer information

See Baltimore, MD salary details

$11

$39

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How much do api programmer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for api programmer in Baltimore, MD is $39.28, according to ZipRecruiter salary data. Most workers in this role earn between $25.58 and $51.11 per hour, depending on experience, location, and employer.

What is an API programmer?

API programmers are software developers who specialize in designing, building, and maintaining Application Programming Interfaces (APIs). They enable different software applications to communicate with each other by creating standardized protocols and data formats. API programmers work with various programming languages and tools to ensure that APIs are secure, efficient, and easy to use for other developers. Their role is essential in modern software development, as APIs power integrations between web, mobile, and cloud-based services.

What are the key skills and qualifications needed to thrive as an API programmer?

To thrive as an API Programmer, you need strong programming skills in languages like JavaScript, Python, or Java, and a solid understanding of RESTful and SOAP API architectures. Familiarity with API development tools (such as Postman or Swagger), version control systems like Git, and knowledge of authentication protocols (OAuth, JWT) are typically required. Excellent problem-solving, attention to detail, and effective communication skills help you collaborate with cross-functional teams and address integration challenges. These skills ensure robust, secure, and scalable API solutions that meet business and user needs.

How does an API programmer typically collaborate with other teams during a project lifecycle?

API Programmers work closely with frontend developers, backend engineers, and QA testers to ensure seamless integration and functionality of APIs. They often participate in cross-functional meetings to gather requirements, clarify endpoints, and address integration challenges. Effective communication and documentation are crucial, as API Programmers must ensure that their APIs are accessible and understandable to internal teams and external partners. Collaboration tools like Swagger or Postman are commonly used to facilitate this process.

Are API programmers in demand?

API programmers are in high demand as organizations increasingly rely on APIs to connect systems and enable integrations. Skills in REST, SOAP, and API management tools are valuable, and demand is expected to grow with the expansion of cloud services and digital transformation initiatives.
Api Programmer jobs near you

Python API Developer - SWE II

Quevera LLC

Annapolis Junction, MD • On-site

$166K - $221K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 14 days ago

Key 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

Job description

Job Description: 

Quevera has exciting opportunities for Python API Developers 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:

• Fourteen (14) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional 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 
• Strong proficiency in Python with experience in FastAPI, Flask, or Django REST 
• Demonstrated experience designing, building, and scaling production APIs 
• Hands-on experience deploying, securing, and monitoring applications in AWS 
• Familiarity with integrating AI/ML models into production applications or services 
• Strong analytical, problem-solving, and collaborative mindset  

ervices 
•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.