Top Tech Jobs & Startup Jobs in St. Louis, MO

Conduct initial phone conversations with prospective customers to collect key information, qualify leads, and hand them off to Sales. Maintain product knowledge, deliver excellent customer service, follow scripted processes, and perform other assigned tasks. Meet performance goals and support a positive, coachable team environment.

Design and maintain SQL Server databases and T‑SQL stored procedures; build and monitor ETL/ELT pipelines; troubleshoot and performance‑tune queries; collaborate with software engineers and data scientists; gather stakeholder requirements; monitor database health and respond to failures; learn new skills as needed. Fully on‑site at St. Peters, MO.

Administer and optimize on-premises SQL Server instances, manage Always On Availability Groups, maintain backup/DR strategies, performance-tune queries, enforce security and auditing, respond to production incidents, and collaborate with developers on schema and query changes.

Lead and develop an accounting team; manage monthly, quarterly, and annual close; review journal entries, reconciliations, and transactions; ensure GAAP/GASB compliance and strong internal controls; oversee NetSuite accounting processes; support audits, budgeting, grant accounting, and financial reporting; partner with the CFO to improve processes and drive operational excellence.

Lead individual contributor performing advanced tactical, investigative, strategic, and administrative crime analyses to support patrol operations and major investigations. Develop mapping, templates, and automated reports, mentor junior analysts, serve as primary analytical contact for partner agencies, support quality control and SOPs, and provide on-call after-hours analytical support.

Work as a cloud infrastructure engineer partnering across teams to onboard workloads, enforce standards, and operate core cloud services. Design, automate, and maintain compute, VMs, storage, virtualization, and OS platforms across Azure, GCP, and OCI using IaC and automation. Provide monitoring, incident response, cost visibility, runbooks, and on-call support while producing technical documentation and stakeholder communication.

Partner with engineering, IAM, Network, Security, and observability teams to help onboard application and business units to multi-cloud environments. Support and operate core cloud infrastructure (compute, VMs, storage, OS, virtualization, Kubernetes), run and contribute to IaC and automation pipelines, maintain landing zones, tagging, and baselines, assist with monitoring, cost visibility, routine maintenance, and produce documentation while learning in a guided, on-call rotation.

Source, screen, and deliver candidates across multiple business areas; partner with hiring managers to define needs; post jobs and track applicants in ATS; build passive pipelines through networking, social media and job boards; coordinate interviews and onboarding.

Serve as first point of contact for client inquiries, answer calls and emails, analyze and resolve issues, coordinate internal teams, follow up to ensure satisfaction, maintain confidentiality, and participate in training and company events.

Maintain Salesforce data integrity, track pipeline and sales performance, support deal reviews and sales process improvements, coordinate Sales-Marketing campaigns, produce reports and MBR/QBR materials, document processes, and onboard sales tools and team members.

Support execution of B2B healthcare marketing across events, digital marketing, marketing operations, and brand. Manage WordPress content, social media, email campaigns, CRM/marketing automation (Salesforce/Pardot), reporting, event logistics, creative asset creation, vendor coordination, and administrative tasks.

Sell commercial HVAC controls and related systems, build and maintain long-term customer relationships, identify and convert leads, develop account-specific business plans, provide quotes for services and repairs, and coordinate sales team assignments. Requires familiarity with PCs, networks, databases, and operating systems.

Territory-based sales development role covering routes, presenting supplier brands, restocking inventory, maintaining brand visibility, collecting payments, training account staff, managing receivables, and meeting distribution and volume goals while supporting merchandising as needed.

Lead full-lifecycle recruiting for scarce AI talent (Agentic AI, LLMs, AI platforms/products). Provide talent advisory, market intelligence, candidate assessment, sourcing and pipeline development using AI tools, ensure frictionless candidate experience, maintain Workday dashboards, monitor SLAs and compliance, and partner with workforce planning to meet hiring objectives.

Lead and execute threat hunting and incident response across networks, endpoints and multi-cloud environments. Design detections, develop automated hunting via Jupyter/Python/APIs, analyze logs and packets, map findings to MITRE ATT&CK, conduct forensic investigations, train SOC staff, and collaborate with security engineering to improve controls and detection coverage.

Manage an assigned book of private wealth client relationships, overseeing investment oversight, portfolio construction, risk management, and high-quality client service. Support Senior Portfolio Managers, provide sales support, analyze data, resolve exceptions, and communicate with clients and internal teams to implement investment solutions.

Support the Customer Support Manager by leading and coaching support reps, handling escalations, monitoring KPIs, managing ticket queues, training new hires, driving process improvements, collaborating cross-functionally, and supporting retention-focused customer service for a telecommunications provider.

Design electrical systems for buildings and data centers, including power distribution, lighting, fire alarm, communications, and controls. Produce construction documents, research and select equipment, perform field inspections, coordinate with architects and disciplines, and respond to RFIs under senior engineer supervision.