Senior Full Stack Java Developer

Object Data, is seeking Senior Full Stack Java Developers to support our IT development teams located in New Jersey, USA.Job DescriptionAs a Senior Full Stack Java Developer, you will play a crucial role in developing scalable applications across the entire technology stack. Utilizing modern DevOps practices, you will enhance our development processes and contribute to our innovative solutions.Key ResponsibilitiesDevelop, design, and maintain scalable, secure, and high-performance applications using Java and modern web technologies.Build microservices-based architectures utilizing Spring Boot, RESTful APIs, or GraphQL.Build responsive front-end applications using Angular or React, along with HTML5, CSS3, JavaScript (ES6+), and TypeScript.Implement CI/CD pipelines, manage cloud infrastructure (AWS, GCP, or Azure), and automate testing processes.Ensure best security practices by implementing OAuth2, JWT, and API security measures.Optimize databases using SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Cassandra, Redis) technologies.Collaborate with cross-functional teams in an Agile (Scrum/Kanban) environment.QualificationsBachelor's degree in Computer Science, Engineering, or related field is a MUST8 plus years of software development experienceProficiency in Java 11, 17, or 21 and the Spring Boot frameworkStrong knowledge of software engineering best practices, including SOLID principles, design patterns, CI/CD, clean code, refactoring, and code reviews.Expertise in backend development, including hands-on experience with RESTful and GraphQL APIs, and microservices architecture.Proficiency in frontend technologies: JavaScript (ES6+), TypeScript, HTML5, CSS3, and frameworks (Angular, React, or Vue.js)Strong expertise in SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Cassandra, Redis) databases, focusing on optimization and ORM toolsHands-on experience with Jenkins and GitLab CI, containerization technologies (Docker / Podman), and orchestration tools (Kubernetes)Familiarity with Kubernetes management using Helm and infrastructure automation tools such as Terraform or AWS CloudFormation is a plus.Experience with monitoring and logging tools, including the ELK stack, Prometheus, and Grafana.Solid understanding of security protocols, identity management, and authentication mechanismsKnowledge of Kafka streams, event-driven architecture, and distributed transactions for data consistency across services.Familiarity with instrumentation of applications using OpenTelemetry for monitoring metrics, traces, and logs.Expertise in implementing Resilient4j for fault-tolerant applications, including circuit breakers, fallback methods, and retries for service resilienceExperience with distributed caching solutions to enhance performance and scalability.Solid grasp of microservices architecture, performance monitoring, and troubleshooting in distributed systemsExcellent written and verbal communication skills in English for effective collaboration with stakeholders and team members.Familiarity with modern AI technologies is a plusEmployment Type: Full-TimeSalary: The annual salary for this position ranges from $105K to $125K depending on experience and qualifications.About You:If you have a passion for building robust, scalable applications and a desire to thrive in a fast-paced, cloud-native environment with modern DevOps practices, we want to hear from you!What We Offer:Professional growth and development opportunities.A collaborative and innovative work environment.A healthy work-life balance with regular working hours: 8 hours per day, 5 days a week.Visa sponsorship