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QBE LLC logo
QBE LLC

Possible to Proven

Software Engineer, API

Full-stack EngineerSoftware EngineerOtherRemoteSeniorTeam 51-200H1B No SponsorCompany SiteLinkedIn

Location

Alabama

Posted

77 days ago

Salary

0

Seniority

Senior

Bachelor Degree5 yrs expExperience acceptedEnglishDockerJavaJavaScriptKubernetesMicroservicesNode.jsNoSQLPythonSQL

Job Description

Software Engineer, API

QBE LLC

• Responsible for designing, developing, implementing, and maintaining robust APIs for containerized applications in support of the U.S. Army’s energy and water use metering program. • Design and implement scalable, secure, and efficient APIs (including RESTful). • Collaborate with frontend and backend developers, product managers, and other stakeholders to gather requirements and deliver high-quality solutions. • Ensure the performance, quality, and responsiveness of applications by monitoring and optimizing APIs. • Perform analysis on the various platforms that compose the DMP Ecosystem, determining and recommending the best method to send data between the various platforms that make up the DMP Ecosystem. • Assist in the development and implementation of API and system connectivity between the platforms that make up the DMP Ecosystem. • Write clean, maintainable code and conduct code reviews to uphold coding standards. • Develop and maintain API documentation for internal and external users, including connection and dataflow maps, identifying enclave boundaries where appropriate. • Troubleshoot and resolve API issues and bugs in a timely manner. • Ensure supporting documentation for Port, Protocol, and Service authorizations is developed and maintained, supporting any required security configuration to APIs and communicating necessary modifications to the development team. • Stay updated with industry trends and best practices in API development.

Job Requirements

  • Bachelor’s degree in computer science, engineering, or a related field, or equivalent practical experience.
  • 5+ years proven experience in API design and development.
  • Proficiency in designing and implementing containerized applications (e.g. Kubernetes, Docker, Podman, ContainerD).
  • Proficiency in one or more programming languages (e.g. Python, Node.js, Typscript, Java, C++).
  • Familiarity with microservices architecture concepts.
  • Experience with API tools such as Swagger and Postman.
  • Familiarity with API authentication and authorization mechanisms (e.g. OAuth, JWT).
  • Experience with security best practices for APIs and intersystem connectivity.
  • Experience with database technologies (SQL and NoSQL).
  • Experience with Agile development methodologies.
  • Strong problem-solving skills and attention to detail.
  • Effective written and verbal communications skills required for collaboration with both customers and fellow team members.
  • Ability to work independently with minimal supervision in a team environment.
  • Ability to sit for extended periods of time.
  • Ability to regularly lift at least 25 pounds.
  • Ability to commute to the designated onsite work location as required.

Benefits

  • Active US Government Clearance required at Secret level or higher
  • May require up to 15% travel

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