Java Full Stack Developer

Overview

We are looking for an experienced Java Developer to join our technology team supporting a leading mortgage solutions provider. The ideal candidate will have a strong background in building enterprise-grade backend applications using Java, Spring Boot, Microservices, and deep experience with AWS (EC2, Lambda). A strong understanding of mortgage processing systems, data security, and regulatory compliance in the financial domain is preferred.

You will collaborate with cross-functional teams to design and build robust services that drive core mortgage operations including loan origination, underwriting, servicing, and compliance workflows.

• Design, develop, and maintain scalable backend services and APIs using Java, Spring, Spring Boot, and Microservices architecture.
• Build and deploy cloud-native applications on AWS, leveraging EC2, Lambda, S3, and other services for high availability and scalability.
• Work with Postgre
  
  SQL and Dynamo
  
  DB for efficient and secure data storage; knowledge of Mongo
  
  DB is a plus.
• Collaborate closely with mortgage business stakeholders and product owners to understand requirements related to loan processing, document management, credit scoring, and compliance.
• Meet stringent security and regulatory standards applicable to the mortgage and financial services sector.
• Optimize application performance and troubleshoot production issues in a timely manner.
• Contribute to Dev Ops efforts and CI/CD processes using tools like Jenkins, Git, and Docker.
• Participate in code reviews, unit testing, integration testing, and documentation.
• Stay current on new tools, technologies, and mortgage industry trends to enhance existing solutions.

• 10+ years of hands-on experience in Java backend development using Spring / Spring Boot.
• Strong experience in AWS services including EC2, Lambda, S3, Cloud Watch, etc.
• Proven experience with Postgre
  
  SQL, Dynamo
  
  DB;
  Mongo
  
  DB is a plus.
• Solid understanding of microservices design principles, REST APIs, and service orchestration.
• Experience working in Agile/Scrum teams in a regulated industry, preferably financial or mortgage.
• Understanding of loan origination systems (LOS), underwriting workflows, or servicing platforms is highly desirable.
• Familiarity with OAuth2/SAML, encryption, and data privacy practices in compliance-heavy environments.