Senior Java FullStack Developer

Job Title: Software Developer Location: Remote Duration: Long-term Java AWS Data Lake Engineer Seeking a Java Developer with strong AWS and Data Lake experience to build scalable cloud-native applications and data solutions. Required Skills: Strong Java, Spring Boot, REST APIs, and Microservices experience.Hands-on AWS experience, including S3, Glue, Athena, Redshift, and EMR.Experience with Data Lake/Lakehouse, Spark/PySpark, ETL/ELT, and SQL.Knowledge of Kafka/Kinesis, Docker, CI/CD, and Terra

Position: AWS Developer (Java) Location: Remote Duration: Long Term Job Description: Proficient in one more object-oriented programming languages - Java Must have skill set : a. REST Webservices development on Java b. REST Webservices (Hosting, consuming and security) c. Webservices security (JWT, SSL / TLS, OAuth2.0 or OIDC). Must have experience in this domain(security). d. Kubernetes e. Golang/Java - recent f. Kafka

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, Cost efficient and Competitive Solutions and Resources. 3Core Systems is looking for a Lead Java Software Engineer for one of our clients in Remote "US and those authorized to work in the US are encouraged to apply. We are unable to sponsor visas at this time" Job Title: Lead Java Software Engineer

Position Title : Lead Java Software Engineer Job Location: Remote Estimated Duration (In Months): 12 Months Remote job Required Education/Experience: Bachelors degree in computer science or related field Required Qualifications: 12+ years of Java backend development 5+ years in Technical Lead, Lead Engineer, Principal Engineer, or Staff Engineer roles Spring Boot and Microservices expertise Strong AWS experience (especially ECS/Fargate, IAM, RDS, ALB, CloudWatch) REST API architecture Docker