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API Senior Developer (R-00166)

1 month ago
Anywhere
Full-time
Senior
Backend Engineer
Software Development
AWS Azure C# Docker GCP GraphQL Java JavaScript JSON JWT Kubernetes Load Balancing MongoDB OAuth OpenAPI PostgreSQL Postman Python REST API SOAP SQL XML
Apply Now
True Zero Technologies

True Zero Technologies

True Zero Technologies specializes in cybersecurity programs and software solutions, focusing on proactive defense and IT engineering services.

Internet Software & Services
11-50
Founded 2016
View All Jobs 13

Description

  • Design and implement RESTful, SOAP, or GraphQL services using API-first principles.
  • Integrate third-party services, APIs, and databases to expand internal application capabilities.
  • Implement authentication and authorization controls such as OAuth and JWT to protect endpoint data.
  • Write and maintain clear documentation for internal and external developers.
  • Monitor API performance, resolve bottlenecks, and implement caching and load-balancing improvements.
  • Work with backend languages such as Python, Java, JavaScript, or C# as part of API development.
  • Use tools such as Postman, Swagger, OpenAPI, or SoapUI to design, test, or document APIs.
  • Work with SQL and NoSQL databases and manage version-controlled code.
  • Support cloud-based development and basic DevOps practices, including containerization and automated testing pipelines.

Requirements

  • Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, Engineering, or a related technical field.
  • 5+ years of API development experience, including at least 2+ years in a senior-level role.
  • Strong understanding of web protocols and architectural styles, including REST, GraphQL, and SOAP.
  • Proficiency in backend languages such as Python, Java, JavaScript, or C#.
  • Experience with API tools such as Postman, Swagger, OpenAPI, or SoapUI.
  • Familiarity with cloud platforms such as AWS, Azure, or GCP.
  • Basic knowledge of DevOps practices, containerization with Docker and Kubernetes, and automated testing pipelines.
  • Experience handling JSON and XML data formats.
  • Experience with authentication and authorization mechanisms such as OAuth2 and JWT.
  • Experience with version control and with querying and managing SQL and NoSQL databases such as PostgreSQL and MongoDB.
  • Strong communication skills and ability to collaborate in a team environment.
  • Ability to obtain a security clearance may be required.

Benefits

  • Competitive salary paid twice per month.
  • Best-in-class medical coverage with 100% of medical premiums covered by True Zero.
  • Company-wide new business incentive programs.
  • Contribution incentives for activities such as white papers, blog posts, and internal webinars.
  • 3 weeks of PTO starting, plus 11 paid holidays annually.
  • 401(k) program with 100% company match on the first 4%.
  • Monthly reimbursement for cell phone and home internet costs.
  • Paternity and maternity leave.
  • Investment in training and certifications to broaden and deepen technical skills.

Interested in this position?

Apply directly on the company website

Apply Now

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