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Wallet icon Coin icon Rate 120 000 CZK - 200 000 CZK / month info
Timer icon Form of cooperation Full-time / 50% Remote
Briefcase icon Sector Healthcare and Pharmacy
Location icon Location Praha

info The reward is calculated upon delivery of 20 MD per month (1MD=8h)

Project duration 12 months with possibility of extension
Period of cooperation 16.06.2025 - 16.06.2026
Start date 16.06.2025 or by agreement
Technology
  • AWS Amazon Web Services
  • Cassandra
  • MongoDB
  • MySQL
  • Oracle
  • Jenkins
  • JSON
  • Node.js
  • ReactJS
  • XML
  • Github
  • DynamoDB
  • Amazon Lambda
Languages
  • English flag English - active, B2/C1/C2
  • Slovak or Czech flag Slovak or Czech - conversational, B1

Project description

  • development, management and deployment of robust and secure web applications in the AWS environment using Node.js (Express) and React
  • design and development of backend API services and serverless components (AWS Lambda, API Gateway, Step Functions)
  • creation and maintenance of UI components in React with an emphasis on user experience and accessibility
  • integration with AWS cloud services (e.g. DynamoDB, S3, SQS, SNS, CloudWatch) ensuring application security at the code level (IAM roles, encryption, access data management)
  • cooperation with business analysts and architects in analyzing requirements and designing technical solutions
  • work in an agile team using DevOps tools (GitHub, Jenkins, CI/CD)
  • participation in code reviews, architecture design and sharing best practices within the team

Project requirements

  • 4+ years of commercial experience developing in Node.js and Express (backend)
  • 4+ years of experience with React (frontend), HTML5, CSS3, ES6/TypeScript
  • Proven experience with development in the AWS environment (Lambda, API Gateway, DynamoDB, S3, etc.)
  • knowledge of DevOps tools (CI/CD, GitHub, Jenkins) and working in an agile environment
  • experience with REST API design and development
  • ability to communicate in English within an international team (min. B2)
  • nice to have:
    • AWS Developer Certification
    • experience with SAP CDP or other customer data platforms
    • knowledge of security principles in the AWS environment (IAM, encryption, secret management)
    • experience with NoSQL databases (MongoDB, Cassandra) and relational DBs (MySQL, Oracle)
    • experience with JSON, XML and SOAP integration formats
    • knowledge of Amazon Simple Queue Service (SQS), Simple Notification Service (SNS), Elastic Beanstalk
    • Experience with CI/CD orchestration in Jenkins or GitHub Actions
    • experience with observability in AWS (CloudWatch, logging, alarms)
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