Top Tech Jobs & Startup Jobs in Columbus, OH

Manage CertiK's LinkedIn corporate page and employee account matrix, produce AI-assisted content, analyze engagement metrics, and monitor LinkedIn trends and cross-platform activity to grow brand influence and optimize content strategies.

Lead client-facing architecture and delivery of production-grade GenAI systems. Design scalable LLM, agentic, RAG, recommender, and LTR solutions, manage client engagements, mentor ML engineering teams, and oversee project lifecycle from discovery to deployment and monitoring.

The role involves configuring, optimizing, and supporting Workday HR systems, collaborating with various departments to improve processes and enhance employee experience.

Remote contract role drawing and labeling bounding boxes on image datasets to train ML models. Maintain consistent quality, meet minimum output (500 annotations), follow guidelines, and report data issues. Pay-per-annotation at $0.05 each.

Plan, own and execute a portfolio of regional and marquee events end-to-end, manage event budgets and vendors, develop event strategy and reporting, coordinate cross-functional stakeholders, implement event technology and processes, produce pre/during/post event content and analytics, maintain global events calendar, and travel ~15-20% for event execution.

Lead advanced technical support and escalations for SIEM and cybersecurity platform customers in Brazil. Troubleshoot complex break-fix issues across log pipelines, network and endpoint telemetry, cloud platforms, and distributed systems. Drive RCA, engage in Severity 1 incidents, coordinate with Engineering/DevOps/SOC, and support release validation and complex deployments, including on-call rotation.

Own end-to-end demand generation and growth marketing to convert Fixify’s perspective into predictable pipeline and revenue. Design and run paid, ABM, lifecycle, and campaign programs; partner with Sales/SDRs; build marketing systems, attribution, and funnel analytics; prioritize high-impact growth motions and scale what works while remaining hands-on.

Lead OpenSesame’s brand and creative function: own brand stewardship, editorial strategy, creative operations, team leadership, and AI-enabled workflows. Build governance, scale content production, partner across Growth and Product Marketing, and measure brand contribution to pipeline and awareness.

Lead delivery of technical implementation projects (telecom, cabling, AV, security, networks) across multiple engagements. Manage client relationships, schedules, scope, budgets, and cross-region coordination. Mentor junior PMs, drive risk mitigation, ensure commissioning readiness, improve PM workflows, and maintain high-quality documentation and financial discipline.

Own intake, scoping, sprint scheduling, and execution for the Brand Studio. Triage requests, run sprint planning, remove blockers, improve capacity-planning systems (using no-code/AI tools), and enforce scope and deadlines to increase team output in a remote async environment.