Top Tech Jobs & Startup Jobs in Charlotte, NC

Lead development, maintenance and implementation of Ariba On-Premise (Buyer, Sourcing, Contracts) with Java/J2EE backend. Gather requirements, prepare technical designs, drive ST/SIT/UAT testing, deployments, and post-production support. Lead teams, perform RCA on defects, manage tickets, and estimate project schedules and risks while ensuring delivery quality across offshore/onsite projects.

Administer, maintain, upgrade and troubleshoot Hadoop clusters and ecosystem components (HBase, Hive, Pig, MapReduce). Configure security (AD/LDAP/Kerberos), schedulers, job orchestration (Oozie/enterprise schedulers), backups, HA/DR, monitoring (Ganglia, Nagios, Splunk), performance tuning, node management, and collaborate with infrastructure and application teams.

Lead performance testing strategy, design, execution, analysis, and reporting. Develop workload patterns and estimations, use load/APM tools, troubleshoot performance (heap/thread dumps), coordinate cross-team optimization, and test middleware, web services, and MQ in Agile/DevOps environments.

Design and execute performance test plans and workload patterns, estimate capacity, implement performance strategies, identify and troubleshoot bottlenecks (heap/thread dumps), coordinate with dev and infrastructure teams, lead optimization efforts, and report findings. Support mobile performance testing when needed.

Design and execute functional test cases, analyze requirements to define test designs, perform web service testing, use HP ALM/QC for test management, employ automation tools (IBM RIT, Parasoft SOA Test), and work with database concepts (preferably DB2) in a global delivery environment.

Lead Ab Initio development and design by eliciting requirements, coordinating stakeholders, and converting requirements to DWH logical/physical designs. Perform Ab Initio GDE/EME development, deployments, data quality builds, SQL programming, Unix shell scripting, and support ETL/BI integrations (Teradata/Netezza/MicroStrategy).

Lead development of Java/J2EE microservices and front-end using AngularJS. Implement OAuth-based security, work with hybrid/native mobile teams, mentor small teams, and apply design patterns and agile practices.

Design and execute performance test strategy: develop workload patterns, estimations, run load tests, analyze/report results, troubleshoot JVM issues, lead optimization across components, and work with middleware, web services, MQ, Agile/DevOps and microservices environments.

Design, develop and implement BI/data-warehousing solutions using Teradata, SQL Server and Oracle. Build ETL using Informatica and Teradata utilities, write SQL and shell scripts, follow implementation methodologies, mentor consultant teams, and communicate technical concepts to stakeholders. Preferred industry experience: communications/cable/media.

Develop and consult on BI/data warehousing solutions using Teradata and RDBMS platforms. Build ETL pipelines (Informatica, Teradata tools), write SQL and shell scripts, apply implementation methodologies, analyze business requirements, and present solutions. Industry experience in Communications/Cable/Media is preferred.