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Senior API Developer
True Zero Technologies, LLCSenior API Developer at True Zero Technologies, a cybersecurity company enabling people and technology. Responsibilities include implementing API services and third-party integrations.
Tech Stack
Tools & technologiesAWSAzureCloudCyber SecurityDockerGoogle Cloud PlatformGraphQLJavaJavaScriptKubernetesMongoDBNoSQLPostgresPythonSOAPSQL
About the role
Key responsibilities & impact- Design and implement RESTful, SOAP, or GraphQL services following industry best practices and API-first principles.
- Integrate third-party services, APIs, and databases to enhance the capabilities of internal applications.
- Implement robust authentication and authorization mechanisms (e.g., OAuth, JWT) to protect sensitive endpoint data.
- Write and maintain comprehensive, easy-to-understand documentation for internal and external developers to consume.
- Monitor performance, resolve bottlenecks, and implement caching and load-balancing technique
- Proficiency in backend languages such as Python, Java, JavaScript, or C#.
- Strong understanding of web protocols and architectural styles, specifically REST, GraphQL, and SOAP.
- Experience with tools like Postman, Swagger, OpenAPI, or SoapUI.
- Familiarity with cloud platforms (AWS, Azure, GCP)
- Basic knowledge of DevOps practices, containerization (Docker, Kubernetes), and automated testing pipelines
- Experience handling JSON and XML data formats.
- Expertise in authentication and authorization mechanisms such as OAuth2 and JWT.
- Experience querying and managing both SQL and NoSQL databases (e.g., PostgreSQL, MongoDB).
Requirements
What you’ll need- Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, Engineering, or related technical field.
- 5+ years of API development experience including at least 2+ years at a senior level
- Strong communication skills and ability to collaborate in a team environment will be required
- Clearance Requirement - Ability to obtain may be required
Benefits
Comp & perks- Competitive salary, paid twice per month
- Best in class medical coverage
- 100% of medical premiums covered by True Zero
- Company wide new business incentive programs
- Contribution Incentives (i.e. white papers, blog posts, internal webinars, etc.)
- 3 weeks of PTO starting + 11 Paid Holidays Annually
- 401k Program with 100% company match on the first 4%
- Monthly reimbursement of Cell Phone and Home Internet costs
- Paternity/Maternity Leave
- Investment in training and certifications to broaden and deepen your technical skills
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
RESTful servicesSOAP servicesGraphQL servicesPythonJavaJavaScriptC#OAuthJWTSQL
Soft Skills
strong communication skillscollaborationteam environment
Certifications
Bachelor’s degree in CybersecurityBachelor’s degree in Information TechnologyBachelor’s degree in Computer ScienceBachelor’s degree in Engineering