Looking for a

API Developer level 3

POS-337
Location: Remote
Type: Full-time
Seniority: Senior

About Us:

As a Senior API Developer Level 3 at Kenility, you’ll join a tight-knit family of creative developers, engineers, and designers who strive to develop and deliver the highest quality products into the market.

 

Technical Requirements:

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field.
  • 4+ years of experience working with Java and/or Python, with strong proficiency in modern libraries and frameworks.
  • Solid understanding of RESTful API design principles and hands-on experience in API development.
  • Experience working with Azure-based cloud solutions.
  • Familiarity with modern coding practices and design patterns.
  • Knowledge of both relational and non-relational databases.
  • Experience with API management, including workflows, security protocols, rate limiting, and token-based authentication.
  • Understanding of CI/CD pipelines and development workflows.
  • Experience with FastAPI or similar frameworks is a plus.
  • Ability to work with API orchestration and system/application integration.
  • Minimum Upper Intermediate English (B2) or Proficient (C1).

 

Tasks and Responsibilities:

  • Take full ownership of development tasks, ensuring delivery across all stages of the software lifecycle.
  • Contribute to the design, development, deployment, and maintenance of scalable API platforms with high performance and reliability.
  • Build and maintain backend solutions using Java and/or Python.
  • Support the creation and upkeep of API documentation using tools such as Swagger.
  • Ensure compliance with security and quality standards through regular reviews and improvements.
  • Assist in implementing monitoring solutions to track platform performance and proactively address issues.
  • Analyze API performance metrics to detect potential problems and collaborate with frontend and backend teams to resolve them.
  • Contribute to API orchestration and integration across different systems and services.
  • Apply best practices in API design, focusing on simplicity, functionality, and reliability.
  • Work closely with senior team members to gain technical insights and continuously improve skills.

 

Soft Skills:

  • Responsibility
  • Proactivity
  • Flexibility
  • Great communication skills
Join us

Ready to be part of our team?

Tell us what you're working on—we’ll help you design, scale, and deliver AI-powered software that drives real business outcomes.
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