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Backend Engineer in Open Platform Engineering

42dotPangyo (Software Dream Center), South Korea
On-site Full-time

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Experience Level

Experience

Qualifications

Experience with Tyk or similar API Gateways. Understanding of Identity & Access Management domains. Familiarity with OAuth 2.0 and OpenID Connect. Hands-on experience in API security and traffic management. Experience in designing stable and secure systems. Strong collaboration skills.

About the job

Join Our Dynamic Team!

At 42dot, our Open Platform Engineering team is at the forefront of managing a multitude of APIs, ensuring robust security and flexibility. We tackle complex technological challenges ranging from authentication and authorization systems to high-availability platform operations and API governance.

Key Responsibilities

  • Develop security policies and access control logic tailored to external traffic flows, with a solid understanding of API Gateway and service interconnectivity.

  • Lead the design of backend architecture focusing on stability, security, and scalability while enhancing code quality.

  • Design and implement authentication and authorization flows for users interacting with our APIs.

Qualifications

  • Experience with Tyk or similar API Gateways, including operation and customization.

  • Understanding or experience in Identity & Access Management domains (authentication, authorization, user management, permission models).

  • Familiarity with authentication and authorization standards such as OAuth 2.0 and OpenID Connect.

  • Hands-on experience with API security, access control, and traffic management.

  • Experience in designing and refactoring systems with a focus on stability, security, and scalability.

  • Strong communication and collaboration skills with various stakeholders.

Preferred Qualifications

  • Experience in designing and operating high-performance, high-availability architectures for authentication and authorization systems.

  • Experience designing authentication flows tailored for external partners or diverse client environments.

  • Experience in designing and operating complex permission models such as RBAC and ABAC.

  • Experience with security integration in cloud-native environments using Kubernetes, Istio, Envoy.

  • Operational experience with enterprise security features like audit logging and policy-based access control.

  • Experience in conducting PoCs for new technology adoption and improvements.

Interview Process

  • Application screening - coding test - video interview (approx. 1 hour) - in-person or video interview (approx. 3 hours) - final acceptance.

  • The process may vary based on the position and can change depending on scheduling and circumstances.

  • Interview schedules and results will be communicated to the email provided in your application.

Additional Information

  • Please exclude personal information such as social security numbers, family relations, marital status, salary expectations, photos, physical conditions, and hometown from your resume as per hiring regulations.

  • All submitted files should be in PDF format and under 30MB. If you encounter issues uploading your resume, please send it to recruit@42dot.ai along with the job position URL.

  • After the interview process, a reference check may be conducted with your consent.

  • Candidates who are veterans or belong to protected employment groups will be given preference in accordance with applicable laws.

  • Candidates with a disability registration certificate will be given preference as per the law promoting employment and vocational rehabilitation of individuals with disabilities.

About 42dot

42dot is a forward-thinking technology company specializing in innovative API solutions and platform engineering, dedicated to enhancing digital infrastructure and security.

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