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Freelance Java Backend Developer Jobs in Pennsylvania

... DevOps model. • Contribute to the ongoing modernization of legacy components across various ... Required : • Expert proficiency in Java and Spring Boot for API development. • Extensive, hands ...

... DevOps model. • Contribute to the ongoing modernization of legacy components across various ... Required : • Expert proficiency in Java and Spring Boot for API development. • Extensive, hands ...

Role Description We are seeking an experienced Senior Java API Developer with 6 to 8 years of hands ... The ideal candidate will have strong expertise in Java backend development, API integration, and ...

The ideal candidate will have a minimum of 8 years of professional experience as an UI Developer and experience in Java Backend +Node JS +AWS or Fullstack + Node JS + AWS kind of profiles. As a ...

Senior Java API Developer - Backend

Pittsburgh, PA · On-site

$112K - $146K/yr

We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java ...

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Freelance Java Backend Developer information

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API/Backend Engineer

RIT Solutions, Inc.

Malvern, PA • On-site

Full-time

Re-posted 6 days ago


Job description

Job Summary:
RIT Solutions, Inc. is seeking a highly capable API/Backend Engineer to join their API Engineering department. This role focuses on developing major enhancements and contributing to modernization efforts across a portfolio of products in a cloud-native environment.
Responsibilities:
• Design and implement major enhancements and new features for existing modernized products.
• Develop and maintain APIs, databases, and related bash programs.
• Own and manage infrastructure, deployments, and the full lifecycle of code within a DevOps model.
• Contribute to the ongoing modernization of legacy components across various products.
Qualifications:
Required:
• Expert proficiency in Java and Spring Boot for API development.
• Extensive, hands-on experience in a totally cloud-native AWS environment.
• Direct experience with essential AWS components, including: ECS (for container orchestration), AWS Glue, AWS Lambda (functions written in both Java and Python), IAM (for security and access management), CloudWatch (for monitoring and observability).
• Experience with both relational and NoSQL databases: Aurora PostgreSQL and DynamoDB.
• Experience with API Gateway solutions (e.g., Kong, Falcon, APG, or Field Stop) is acceptable, with preference for candidates familiar with Supergraph (GraphQL-based APIs).
• Proficiency with deployment pipelines using GitHub and CloudFormation.
Preferred:
• Familiarity with security concepts and protected services, specifically with the IAM and OAuth/AuthZ framework used for APIs, is a plus, though deep security knowledge is not required.
• Demonstrated aptitude and attitude to quickly learn and contribute to a wide variety of projects.
Company:
Jobdiva Job Portal: https://www1.jobdiva.com/candidates/myjobs/searchjobsdone.jsp?a=xbjdnwgjodtga1y1im2g881fkkeiwd0775lbvq8yqgps8vb2q36w2vj1ga6xxork&compid=-1 Recruitment (contingency search and campus selection). Founded in 2019, the company is headquartered in Arlington, USA, with a team of 201-500 employees. The company is currently Growth Stage.