Top Tech Jobs & Startup Jobs in NYC, NY

Perform backend QA testing for capital markets systems, focusing on backend functionality, Unix scripting, Oracle PL/SQL validation, and FIX protocol testing in a front-office environment.

Design and implement automation solutions for z/OS and tape environments. Perform systems programming and administration in MVS/JES2, author JCL and REXX scripts, use ISPF/USS and SYSVIEW, support multi-site/multi-CPU installations, and participate in weekend and on-call rotations.

Develop and maintain kdb applications for data warehousing in equities/derivatives. Collaborate with global teams, apply FIX protocol knowledge, work on Solaris/Linux, follow TDD and automated testing, and lead/independently deliver projects.

Deploy and manage large-scale Linux servers in virtualized environments. Perform server hardening, performance tuning, patch management, and automate tasks using shell scripting. Maintain system security and reliability.

Provide L1 and L2 support for DB2 on z/OS in a multi-terabyte, high-throughput data-sharing environment. Tasks include database maintenance and migrations, entitlement/security administration, performance troubleshooting, capacity planning, monitoring, and off-hour/handline hotline production support (including weekends).

Lead Pega architect responsible for designing and implementing PRPC-based enterprise solutions, creating reusable rules/workflows, guiding large-scale architecture, ensuring RDBMS performance/scalability, and delivering iterative-release projects while integrating Java, web technologies, middleware, and application servers.

Develop and maintain backend systems using Java and Python; build web front-ends with HTML/CSS/JavaScript; work with SQL databases and UNIX shell scripting; contribute to enterprise project deliveries.

Provide AWS cloud subject-matter expertise for application migration from private networks to AWS, implement and manage EC2/S3/RDS/Redshift, CloudFormation, CLI/SDK integrations, handle post-migration monitoring and backups, and coordinate integration/project activities with client teams, offshore resources, and third-party/homegrown tools.

Design, implement and lead cloud and virtualization solutions (public/private IaaS). Hands-on with VMware, OpenStack, cloud orchestration/automation, converged infrastructure, storage, data center operations, and Citrix virtualization. Provide technical leadership, crisis management, and high-quality customer service.

Senior developer responsible for OpenText Vignette implementation and customization. Must have strong Java skills and solid understanding of content management systems, document stores, and digital asset management to deliver CMS solutions.