Backend Developer (Senior)

Náplň práce, právomoci a zodpovednosti:

RESPONSIBILITIES

• Design and develop scalable backend services using AWS serverless architecture
• Build and maintain APIs using AWS Lambda, API Gateway, and related services
• Implement and optimize database solutions (MongoDB)
• Debug production issues and implement monitoring solutions
• Write comprehensive tests and maintain code quality standards
• Collaborate in code reviews and architectural design sessions
• Participate in agile ceremonies and cross-functional team collaboration
• Document technical solutions and maintain system documentation
• Monitor application performance and implement optimizations
• Stay current with AWS services and backend development best practices

Zamestnanecké výhody, benefity:

WHAT WE OFFER

• Competitive compensation

• Flexible hours and work policy

• Budget for personal professional development

• Technical growth is encouraged via the opportunity to participate in conferences, workshops, courses

• Multicultural and international environment, work in the fast-growing renewable energy sector
  

Požiadavky na zamestnanca:

Required:

• University degree in Computer Science, Software Engineering, or related IT field

• 5+ years backend development experience with TypeScript/Node.js

• Strong AWS experience: Lambda, API Gateway, S3, CloudFront, CDK, CloudFormation

• Experience with AWS messaging services: SNS, SQS

• NoSQL database experience: MongoDB

• Experience with monitoring and logging: CloudWatch, Sentry

• Infrastructure as Code (CDK) experience

• Linux/Unix environment proficiency

• Agile development methodology experience

• Strong analytical and problem-solving skills

• Clean code practices and code review experience

• Very good English communication skills (written and verbal)

Preferred:

• Relational database experience (PostgreSQL)

• Front-end technologies: Angular, RxJS, NgRx

• Testing frameworks: Jest

• Heroku platform experience