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Posted 7mo ago

Backend Developer(Java with AWS experience)

@ Opus Technologies
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United States
OnsiteFull Time
Responsibilities:Developing RESTful APIs, Collaborating with product managers, Optimizing high-volume, low-latency systems
Requirements Summary:Strong Java, Spring Boot, and microservices experience; cloud (AWS) and SQL/NoSQL; fintech data handling; CI/CD, Docker; security compliance (PCI DSS, GDPR).
Technical Tools Mentioned:Java, Spring Boot, Microservices, Docker, AWS, SQL, NoSQL, PCI DSS, GDPR, CI/CD
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Job Description
  • Strong development expertise in Java, Spring Boot, Microservices, Multithreading, Rest API, RESTful web services, SQL.
  • Experience with JDK Migration, Spring Migration,   
  • Familiarity with SQL/NoSQL databases (e.g., PostgreSQL, MongoDB)
  • Exposure to CI/CD pipelines, Docker, and cloud platforms (AWS preferred)
  • Develop and maintain fintech applications using Java (Spring Boot)
  • Design and implement secure RESTful APIs for financial transactions and data services
  • Collaborate with product managers and analysts to translate financial workflows into technical solutions
  • Ensure compliance with security and regulatory standards (e.g., PCI DSS, GDPR)
  • Optimize performance for high-volume, low-latency systems
  • Participate in Agile ceremonies, code reviews, and DevOps practices

Qualifications

  • A bachelor’s or master’s degree in computer science, Engineering, or a related discipline.
  • Ability to communicate effectively across multiple audiences, including firm-wide business units, senior leaders, associates and clients.
  • Exceptional interpersonal skills, including teamwork, facilitation, and negotiation.
  • Strong planning and organizational skills