Idemia - Senior Java Developer - Spring Boot/Microservices Architecture

<p><p><b>Job Description : </b><br/><br/>- We are hiring for a Senior Java Developer with Cloud at Noida location.<br/><br/><b>Key Responsibilities : </b><br/><br/>- Design and develop secure, scalable Java microservices for payment platforms.<br/><br/>- Integrate cryptographic operations within payment flows and tokenization systems.<br/><br/>- Work with EMV kernels, APDU command sets, and card issuance workflows.<br/><br/>- Deploy, manage, and monitor services on Azure/AWS using Kubernetes.<br/><br/>- Ensure adherence to secure coding practices and compliance standards (e.g., PCI-DSS).<br/><br/>- Collaborate with architects, QA, and DevOps teams on design and implementation.<br/><br/>- Conduct code reviews, enforce design patterns, and mentor junior developers.<br/><br/><b>TECH STACK YOULL WORK WITH : </b><br/><br/>- Core Development : Java, Spring Boot, Maven, RESTful APIs.<br/><br/>- Security & Cryptography : Symmetric/Asymmetric encryption, secure coding practices.<br/><br/><b>Cloud Platforms : </b><br/><br/>- Azure : VMs, Functions, AKS, RBAC.<br/><br/>- AWS : EC2, S3, IAM, Lambda.<br/><br/><b>Architecture & Design : </b><br/><br/>- Object-Oriented Design, Design Patterns.<br/><br/><b>Domain Knowledge Required : </b><br/><br/>- Deep understanding of card tokenization, EMV standards, and APDU formats.<br/><br/>- Experience with payment authorization flows across methods (credit, debit, wallets, NFC).<br/><br/>- Familiarity with ISO 20022 and other financial messaging standards.<br/><br/><b>IDEAL CANDIDATE PROFILE : </b><br/><br/>- 58 years of backend development experience with strong Java & Spring Boot expertise.<br/><br/>- Proven experience with cryptographic libraries and secure API integrations.<br/><br/>- Hands-on with cloud-native deployment, Docker, and Kubernetes.<br/><br/>- Strong knowledge of payment system regulations and standards (PCI-DSS, EMV, ISO 20022).<br/><br/>- Bonus : Experience with HSM integration, token vault platforms, or secure element tech.<br/><br/></p><br/></p> (ref:hirist.tech)