Senior Android/iOS Java Full Stack Developer

Senior Android/iOS Java Full Stack Developer 📍 Location: Whippany, NJ (Hybrid – Local Candidates Only) ⏳ Duration: 12+ Months Contract (Extension Possible)Join us as a Full Stack Engineer and help redefine the future of digital banking by building scalable, secure, and high-performance applications across credit card payments and platform systems.🔹 Key Responsibilities: • Develop end-to-end full stack solutions across backend and mobile platforms • Build and maintain microservices using Java, Spring Boot, and REST APIs • Work on Android/iOS application development and integration • Design event-driven architectures using Kafka/AWS messaging services • Implement CI/CD pipelines and monitoring solutions • Collaborate with cross-functional teams to deliver secure, scalable systems🔹 Required Skills: • Strong experience in Java (JDK 17+), Spring Framework • Hands-on experience with Android and/or iOS development • Expertise in microservices (Spring Boot, REST APIs, OAuth2, JWT) • Experience with Kafka / AWS SNS/SQS or similar messaging platforms • CI/CD tools (Jenkins/GitLab) and monitoring tools (Prometheus, Grafana, ELK)🔹 Nice to Have: • React or Angular experience • Financial Services domain knowledge (Credit Cards, Lending) • Exposure to Generative AI / LLM integrations • AWS & containerization (Docker, Kubernetes)📩 Apply / Refer: Sapna Daniel – Lead, US IT Recruiter ✉️ sapna@quebecsol.com 🔗 linkedin.com/in/sapna-daniel1a8512140