StartEngine

Backend Java Engineer - FinTech

StartEngine

full-time

Posted on:

Origin:  • 🇺🇸 United States

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Job Level

Mid-LevelSenior

Tech Stack

AWSCloudDockerGraphQLGRPCJavaKafkaKubernetesMicroservicesMySQLPostgresRabbitMQSpringSpring BootSpringBoot

About the role

  • Design, build, and maintain backend services and APIs in Java/Spring Boot.
  • Develop and scale microservices deployed in containers (Docker/Kubernetes).
  • Architect and optimize data solutions using AWS RDS (PostgreSQL/MySQL).
  • Ensure high availability, fault tolerance, and security across cloud-based systems.
  • Implement efficient CI/CD pipelines for deploying and monitoring services.
  • Collaborate with cross-functional teams to turn product requirements into technical solutions.
  • Conduct code reviews and contribute to engineering best practices.

Requirements

  • 3+ years of professional backend development experience (Java preferred).
  • MUST live and work in the United States.
  • Strong hands-on experience with AWS services (ECS, EKS, S3, RDS, etc.).
  • Proficiency in building and scaling RESTful APIs.
  • Solid understanding of microservices architecture and containerization (Docker, Kubernetes).
  • Strong background with relational databases and data modeling (preferably RDS with PostgreSQL/MySQL).
  • Knowledge of multithreading, concurrency, and performance optimization.
  • Excellent problem-solving and communication skills.