Java Big Data Developer

Forsys Inc. is a global Lead-to-Revenue and Enterprise Transformation consulting firm helping enterprises modernize revenue operations and core business platforms. Headquartered in Milpitas, California, Forsys partners with enterprise customers across the Americas to deliver large-scale Oracle, Salesforce, and cloud-led transformations.Location: Rockville, MD (3 days onsite per week)Duration: 6 months base contract; long-term extensionsWork Authorization: AnyInterview: 2 rounds; OfferNotes*** Please read these notes they come directly from my call with the manager ***Relocation candidates are ACCEPTED and will conduct VIRTUAL INTERVIEWS!!!5 years of experience with Java, core JavaThey are looking for development/engineer roleSome testing, align with SDLC 2.0 initiatives they have going. (Selenium, Cucumber, etc )AWS services - kinesis or kafka, ECS, Fargate sideDatabase - postgres, nosql is added plus with awsWith SDLC 3.0 - some knowledge on AI toolings (Claude, Kiro, CoPilot, etc ).Says that NO Big Data or Spark or Hadoop is needed.Job DescriptionDeveloper - Data/Big Data/BI 2DescriptionWe are looking for experienced java big data developers in our enterprise Transparency Services group. Big data developer will work on ingesting, storing, validating and disseminating after transforming data in a consumable format for business intelligence teams and data analysts to get deeper business insight from the data.Job ResponsibilitiesAnalyze and translate complex business requirements into scalable technical solutions using Core Java (JDK 17+)Design, develop, and maintain robust ETL pipelines leveraging AWS services and serverless technologies in compliance with business specificationsImplement comprehensive automated testing strategies including unit tests (JUnit, Mockito), functional tests (Playwright or similar frameworks), and performance tests (Gatling or equivalent tools)Architect and optimize data pipeline infrastructure ensuring high performanceLead and participate in peer code reviews and design review sessions, ensuring adherence to best practices and architectural standardsCollaborate in CI/CD processes using build tools to ensure seamless deployment and integrationProvide technical expertise and support to production operations teams for troubleshooting, incident resolution, and system maintenanceExperience & Qualifications5+ years of experience in programming (Java)3+ years of experience in big data projects in AWS3+ years of experience with API development (REST API s) and testingRequired Technical Skills & KnowledgeDeep knowledge in Core Java (JDK 17+), multithreading, concurrency, memory management and data structuresStrong experience with AWS services and serverless technologiesSkilled in relational PostgreSQL databases and performance tuningExperience in build tools (Maven, Gradle) and CI/CD processExperience using Mockito(Or Similar)/JUnit, Playwright0(Or Similar testing framework) , Gatling (Or similar performance testingThe Following Skills a PlusPython scriptingFoundational knowledge of application security testingHands-on DevOps skillsForsys Is An Equal Opportunity Employer And All Qualified Applicants Will Receive Consideration For Employment Without Regard To Race, Color, Religion, Sex, National Origin, Disability Status, Protected Veteran Status, Or Any Other Characteristic Protected By Law.