Senior Backend Developer, Kotlin
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Job Description
Senior Backend Developer designing BFF and API Gateway solutions using Kotlin for Zup Innovation. Collaborating with teams to ensure quality and performance of developed APIs.
Responsibilities:
- Design and implement Backend For Frontend (BFF) and API Gateway solutions using Kotlin.
- Develop robust integrations with the AWS ecosystem (Lambda, EC2, S3, and DynamoDB).
- Ensure the performance, security, and scalability of the developed APIs.
- Contribute to architectural decisions, proposing continuous improvements and new technical solutions.
- Actively participate in technical refinements and sprint planning with the team.
- Collaborate with cross-functional teams to ensure smooth integration and high-quality deliveries.
Requirements:
- Advanced proficiency in Kotlin focused on backend development
- Proven experience with BFF architectures
- Solid knowledge of API Gateway (preferably AWS API Gateway)
- Strong skills in implementing secure and high-performance RESTful APIs
- Ability to apply modern architectural patterns such as Microservices and Event-Driven design
- Aptitude for code review, code refactoring, and Git branch management
Benefits:
- Freedom to work from anywhere
- Flexible working hours*
- Education allowance
- Proprietary career development tool
- Internal guilds and other study and interest groups
- Health insurance
- Dental plan
- Discounts on medication purchases
- Telemedicine: medical assistance available 24/7
- Free online therapy
- Wellhub
- Extended maternity leave
- Extended paternity leave
- CAZ – Zuppers Support Center
- Meal and food vouchers
- Life insurance
- Transportation voucher
- Home office allowance
- Childcare allowance
- Phone plan allowance
- Profit sharing and results participation
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