Backend Senior Developer
Core
Design, build, modernize, and support enterprise-grade applications for the financial market, including funds, cards, payments, and transaction-processing platforms.
Role type
Senior Backend Developer (Java/AWS)
Builds
Scalable enterprise applications, RESTful APIs, cloud-native solutions, and CI/CD pipelines
Domain
Financial services, banking, payments, transaction processing
Deliverable
production ML models | product features | infrastructure
Required skills
Java SE 11+, Java EE 9+, Spring Framework, Spring Boot, AWS services (API Gateway, Step Functions, Lambda, AuroraDB, DynamoDB, Redis), IBM MQ, IBM DB2, Node.js, React, NestJS, GitLab, OpenShift, Splunk, Amazon CloudWatch, Dynatrace
Preferred skills
Mainframe integration, AI CLI tools, frontend development
Technologies
Java, Spring Boot, AWS, IBM MQ, IBM DB2, Redis, Node.js, React, NestJS, GitLab, OpenShift, Splunk, CloudWatch, Dynatrace
Responsibilities
Design and develop scalable enterprise applications; Build and maintain RESTful APIs and backend services; Develop cloud-native solutions using AWS services; Integrate enterprise systems and mainframe environments; Build and improve CI/CD pipelines; Deploy and support containerized applications; Monitor, analyze, and troubleshoot application behavior; Mentor junior and mid-level developers; Produce high-quality technical documentation
Seniority
Senior, hands-on IC with mentorship responsibilities
