Senior Java Backend Developer

Role Overview:

We are hiring experienced Senior Backend Java Developers to join a fast-paced, highly collaborative team working on large-scale, enterprise-level backend systems. You will contribute to high-impact projects involving complex integrations, cloud-native infrastructure, and scalable backend architecture.

Important Requirement:

• We are seeking candidates who are former Amazon employees, with their most recent Amazon employment having ended at least 6 months ago.
• Both contract and permanent employment options are available, offering flexibility based on your preferences and career goals.

Required Qualifications:

• 5+ years of professional experience with Java and SQL
• 3+ years of experience in at least one scripting language such as JavaScript, TypeScript, or Python
• Strong experience with the AWS ecosystem, including:
  • S3
  • EC2
  • Lambda
  • Step Functions
• Solid understanding of REST APIs and webhooks for large-scale backend integration
• Experience with both Relational Databases (MySQL) and NoSQL (MongoDB, DynamoDB)
• Experience working with enterprise data platforms, including Redshift and data lake solutions
• Experience in Unit Testing and Integration Testing

Preferred Qualifications:

• Experience with Adobe Analytics
• Familiarity with API rate limiting and batch processing
• Background in data cleansing and analytics using Python/pandas
• Knowledge of GDPR and data privacy best practices
• Hands-on experience with Snowflake
• Exposure to Airship or similar customer engagement platforms