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API Lead
Baltimore, Maryland, United States
RemoteFull Time
Design, develop, and maintain REST APIs and enterprise integrations using FHIR/HL7, cloud (AWS preferred), and data mappings between JSON, XML, X12 and flat files.
REST, FHIR, HL7, AWS, JSON, XML, X12
1w
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API TESTER
Maryland, United States
OnsiteFull Time
5+ YOE5+ years API/middleware testing experience, proficiency with Postman/Insomnia/Hoppscotch/Bruno, SQL knowledge, test strategy and test data planning, B.E/B.Tech required.
Postman, Insomnia, Hoppscotch, Bruno, SQL, FHIR
1mo
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API Technical Lead
Baltimore, Maryland, United States
OnsiteFull Time
7+ YOE7+ years IT experience, 2+ years FHIR and HL7 experience, proficiency with cloud integrations (AWS), APIs, CI/CD, Git and Jenkins; bachelor’s degree in CS or related field required; strong communication and mentorship skills.
FHIR, HL7, HL7v2, CCDA, JSON, XML, X12, Git, Jenkins, AWS, Mulesoft, SOAP, RESTful web services, JMS, EMS, CI/CD, SOA
1mo
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API Postman Tester - 6237166
Arlington or Cleveland or California or Colorado or District of Columbia or Illinois or Minnesota or Maryland or Massachusetts or New York or New Jersey or Washington
$70-$80/hr OnsiteFull Time
5+ YOE5+ years hands-on Postman experience, API test automation (Postman scripting/Newman), strong API/JSON/REST knowledge, Swagger/OpenAPI familiarity, banking domain experience, and strong analytical and communication skills.
Postman, Newman, Swagger/OpenAPI, JSON
1mo
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API Developer/Programmer
Aberdeen Proving Ground, Maryland, United States
$90k-$150k/yr OnsiteFull Time
2+ YOEBachelor's degree in a technical field and 2+ years experience. Experience with web/API development, MongoDB, PostgreSQL, Microsoft Azure, Keycloak, Java, cloud/containerization, information systems security, and Agile.
MongoDB, PostgreSQL, Microsoft Azure, Keycloak, Java
1mo
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Senior Backend API Engineer
Linthicum, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI with polygraph required; 7+ years backend development experience with Python, RESTful APIs, Django/Flask, Docker, MariaDB/MongoDB; experience with Git, Jira, Confluence; strong troubleshooting and communication skills.
Python, Django, Flask, MariaDB, MongoDB, JSON, XML, Docker, Git, Jira, Confluence, AWS
2mo
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26-2258: API Developer - Linthicum, MD
Linthicum, Maryland, United States
OnsiteFull Time
3+ YOEBachelor's in CS/IS/Engineering/Business or 5 years equivalent; 3+ years in system analysis/programming/app development; 1+ year building web-based apps using HTML, CGI, Perl, JavaScript or Java; strong communication and architecture skills.
HTML, CGI, Perl, JavaScript, Java, Salesforce, AWS
3w
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Senior Product Manager, Network API
Basking Ridge or Ashburn or Irving or Cary or Annapolis Junction or New York or Rolling Meadows or Alpharetta or Temple Terrace
$128k-$245k/yr HybridFull Time
6+ YOE6+ years relevant experience, 4+ years product/technology/SaaS or telecom experience, bachelor’s degree or equivalent experience, strong API and developer platform knowledge, hyperscaler/cloud experience, stakeholder alignment skills.
CAMARA, GSMA Open Gateway, AWS, Azure, GCP, RESTful API, MEC, 5G
1mo
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Principal Software Engineer (Python, CI/CD, AWS, API)
Fort Meade, Maryland, United States
OnsiteFull Time
15+ YOE12+ MgmtTS/SCI with Polygraph; Master's in CS/CE; 15 yrs design/development; 12 yrs leading teams; ITILv3; Python/CI/CD/AWS/API experience.
Python, Jenkins, GitLab, CodePipeline, AWS, API
2mo
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Software Engineer 1 (API)
Linthicum Heights, Maryland, United States
$52-$107/hr OnsiteFull Time
7+ YOEU.S. citizenship and Top Secret/SCI clearance with appropriate polygraph required; 7 years SWE experience; Bachelor’s in Computer Science (or 4 additional years of SWE experience); strong Python, Django/Flask, ReST, and database skills.
Python, Django, Flask, MariaDB, MongoDB, PostgreSQL, ReST, JSON, XML, Swagger, AWS, Docker, Visual Studio Code, Jira, Confluence, Git
1w
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Sr TME for AI Security, API Security & DevOps
Texas or Alaska or Arizona or Arkansas or California or Colorado or Delaware or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Hampshire or New Jersey or New Mexico or New York or North Carolina or North Dakota or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Utah or Vermont or Virginia or West Virginia or Alabama or Wisconsin or Wyoming or New York (Metro)
$126k-$190k/yr RemoteFull Time
8+ YOE8+ years technical experience; proficiency with Terraform, Ansible, cloud platforms, Kubernetes/Docker; strong application security knowledge (WAF, OWASP, API Security); scripting, automation, and technical content creation skills.
Terraform, Ansible, Kubernetes, Docker, AWS, Azure, GCP, GitHub, BIG-IP, NGINX, F5 Distributed Cloud, F5 AI Guardrails, OWASP, MITRE ATLAS
1mo
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Software Engineer - Java, Microservices, MuleSoft & API Development (Remote)
Baltimore, Maryland, United States
$80k-$158k/yr RemoteFull Time
5+ YOEBachelor's in IT/Computer Science (or 4 additional years experience), 5+ years software design/development, experience with Java, microservices, APIs, MuleSoft, Docker/Kubernetes, AWS/Azure, SQL/NoSQL, CI/CD, testing frameworks, and mentoring/leading teams.
Java, Spring, Spring Boot, Spring Cloud, Spring Core, Spring MVC, Spring Integration, Spring Batch, REST, SOAP, Docker, Kubernetes, Microsoft Azure, Microsoft Azure Monitor, Microsoft Azure Kubernetes Service (AKS), AWS, Oracle, Postgres, PostgreSQL, Mongodb, Cassandra, Elastic/ELK, Splunk, Kibana, Confluent, Apache Kafka, Kafka Streams, Postman, newman, MuleSoft, Dataweave, FHIR (Fast Healthcare Interoperability Resources), HL7, Cucumber, TestNG, Rest Assured, JSON, XML, Git, Bitbucket, Jira, Swagger/OpenAPI Specification, Service Mesh, OAuth, Apigee, Maven, Jenkins, SonarQube, Artifactory, UNIX, Shell
1mo
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Test Engineering Leader - Evinova
Gaithersburg, Maryland, United States
$166k-$217k/yr HybridFull Time
10+ YOEBachelor's in CS or related, 10+ years test engineering across UI/API/data, leadership of test strategy, automation with Playwright/Selenium/Cypress, scripting in Python, REST API and DB (PostgreSQL/MongoDB) testing, GxP/CSV familiarity preferred.
Playwright, Selenium, Cypress, Python, REST API, PostgreSQL, MongoDB, CI/CD, LLMs, RAG, GxP, computerised system validation (CSV)
3mo
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Software Engineer - Python
Annapolis Junction, Maryland, United States
OnsiteFull Time
Develop Python/FastAPI middleware; build pipelines; implement REST API; ensure testing; participate in Agile sprints; documentation.
Python, FastAPI, REST API, Git, Agile, DevSecOps, Axway, Windows NAS, SQL, UAT
2mo
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Onbase Developer
Adelphi, Maryland, United States
RemoteContract
3+ YOE3+ years OnBase development/configuration; Bachelor’s in IT/CS; strong SQL/.NET/C#/JavaScript; API/integration experience.
OnBase, SQL, .NET/C#, JavaScript, APIs
3mo
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IT Specialist (APPSW) - .NET - DHA
Denver or Urbana or Woodlawn or Durham or Wilkes Barre
$91k-$140k/yr OnsiteFull Time
1+ YOEIT specialist with .NET/.NET Core experience, REST APIs, SQL Server, and frontend skills; familiarity with AI tools and security controls preferred.
C#, NET Core, NET Framework, Entity Framework, MVC, JavaScript, AJAX, jQuery, Bootstrap, HTML, CSS, SQL Server, Visual Studio, Azure DevOps, Git, JSON, REST API
5d
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Palantir Mission Integration Lead
Fayetteville or Fort Belvoir or Fort Benning or Virginia Beach or Fort Meade or Fort Bragg
$99k-$225k/yr OnsiteFull Time
TS/SCI clearance and experience with Palantir Foundry tools, leading teams in secure environments, data integration, API development, and DevSecOps practices.
Palantir Foundry, Ontology, Workshop, Contour, Quiver, Code Workbook, Pipeline Builder, AIP, CI/CD, API, AWS, Azure
2w
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Manufacturing IT Lead - BPR Digital Transformation
Salisbury, Maryland, United States
$170k-$256k/yr OnsiteFull Time
12+ YOEBachelor's in IT/Engineering required,12+ years in manufacturing/OT,experience with SAP S/4HANA, MES, APIs/middleware,manufacturing transformation and Industry 4.0.
SAP S/4HANA, MES, APIs, middleware
1w
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Atlassian Systems Administrator
Linthicum Heights, Maryland, United States
RemoteFull Time
3+ YOE3+ years administering Atlassian tools (Jira, Confluence, Bitbucket), experience with Cloud or Data Center, APIs/scripting, integrations, and knowledge of Agile or ITIL.
Jira, Confluence, Bitbucket, Jira Service Management, Atlassian Cloud, Data Center, ScriptRunner, Tempo, CI/CD, APIs, SSO
2mo
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Programmer/Analyst
Salisbury, Maryland, United States
$73k-$90k/yr OnsiteFull Time
4+ YOEBachelor's degree; four years related work experience (ERP/CRM), SQL, APIs, BI tools; strong communication; valid driver's license.
SQL, APIs, Microsoft 365 Online, Business Intelligence Tools
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