Java Developer

Contract: Full-time, long-term collaboration, B2B or Employment Contract

Start Date: ASAP

Location: Remote within Poland

Project: Credit Card Platform Development

Key Technologies

• Java
• OAuth 2.0
• OIDC
• SAML
• AWS Services (Secrets Manager, Parameter Store, KMS, IAM, EKS, CloudWatch, Lambda Functions, DynamoDB, Event Bridge)
  
  

Project Overview

We are looking for skilled Java Developers to join a high-impact project focused on enhancing a credit card platform for the UK market. This project involves developing secure authentication and authorization protocols, leveraging AWS cloud infrastructure, and building serverless components for seamless scalability and performance.

Responsibilities

• Design, develop, and maintain secure Java applications with advanced authentication and authorization mechanisms (ABAC, RBAC).
• Collaborate with cross-functional teams to integrate and optimize various AWS services.
• Implement and configure OAuth 2.0 flows, OIDC, SAML, and token patterns.
• Ensure code quality and reliability through tools such as Gradle, JUnit, Jenkins, SonarQube, and Serverless Framework.
• Support basic frontend development for servlet applications using HTML, CSS, and JavaScript.
• Utilize Docker for containerization and contribute to deployment pipelines.
  
  

Requirements

Must-Have:

• Solid experience in Java development and security protocols.
• Proficiency in OAuth 2.0, OIDC, SAML, and secure token handling.
• Hands-on experience with AWS services (IAM, Secrets Manager, EKS, CloudWatch, etc.).
• Familiarity with development tools like Gradle, JUnit, Jenkins, SonarQube, and Serverless Framework.
• Basic knowledge of frontend technologies (HTML, CSS, JavaScript).
• Experience with Docker for containerization.
  
  

Good-to-Have

• Knowledge of Node.js and Python.
• Experience working with Curity and ELK stack.
  
  

Why Join Rite NRG?

Rite NRG is a dynamic technology outsourcing company driven by the Right People, empowering businesses with innovative software solutions. Our mission is to build strong partnerships and provide impactful software solutions that foster real business growth.

Join us to be part of a team where great minds, Right Energy, and strong partnerships shape the future of technology.

• Stable, long-term, full-time collaboration.
• Flexible remote work within Poland.
• High engineering culture focused on growth and learning.
• Multinational teams with diverse perspectives.
• Benefits: Private medical care, Multisport card, and workation opportunities (work remotely for a week from cities like Barcelona).