Top Tech Jobs & Startup Jobs in Austin, TX

Provide administrative and executive support to leadership while managing office operations, onboarding, vendor relations, mail and shipping, basic IT and A/V troubleshooting, and company events. Maintain professional office aesthetics and handle ad-hoc projects to ensure smooth daily operations and strong workplace culture.

Provide clerical and administrative support to attorneys and casehandlers: maintain client files, create new case files, prepare standard pleadings, schedule hearings/depositions, notarize documents, manage trust accounts, handle mail/phone, maintain office supplies and equipment, coordinate calendars, assist clients and attorneys, and perform other secretarial duties as assigned.

Provide in-person customer service and manage end-to-end Flexdrive rental operations at an Austin hub: check-in customers, assign vehicles, prepare and inspect fleet (fueling, cleaning, telematics, plates), manage lot organization and transport, process returns, report issues, maintain compliance, and uphold Lyft service standards. Requires strong communication, problem-solving, and a valid unrestricted driver’s license.

Lead design, development, integration, and test of RF and microwave subsystems for radar, EW, aerospace, and defense. Architect RF subsystems, run system-level simulations and trade studies, drive prototyping and hands-on testing, mentor junior engineers, collaborate cross-functionally and with customers, support proposals and product roadmaps, and act as a technical expert for RF solutions.

Own the transition from design to production for complex mechanical machines. Interface with suppliers, review drawings and BOMs, ensure production readiness, oversee on-site assembly and integration, develop production documentation and tracking, troubleshoot manufacturing issues, and support qualification and acceptance testing to meet cost, schedule, and performance targets.

Drive revenue growth by expanding services to existing customers and prospecting new clients in fire protection, security, and communications. Manage full sales cycle, prepare proposals and booking packages, ensure contract accuracy, use Monday.com and CRM for tracking, attend industry events, and meet KPIs like sales volume, responsiveness, and gross margin while following company processes and documentation standards.

Manage calculation and payment of non-payroll commissions, audit and reconcile commission and vendor data, liaise with carrier partners and technology teams, enter and code vendor invoices, resolve discrepancies, handle large datasets, and produce ad hoc financial reports and analysis for management.

Own block- and subsystem-level physical design from RTL synthesis through GDSII sign-off. Perform floorplanning, placement, CTS, routing, timing closure, sign-off (EM/IR/RC/DRC/LVS), generate abstracts for hierarchical integration, improve PPA with RTL collaboration, and supervise third-party delivery.

Field-based acquisition sales role owning a local territory to prospect, set appointments, build pipeline, and close small-to-mid market business customers for AT&T mobility, internet, voice, SDN and cybersecurity solutions. Requires heavy prospecting, CRM discipline, full sales-cycle management, and collaboration with office team and implementation handoffs.

Remote DoD SkillBridge internship offering RapidAscent 17-week (or 25-week evening) cybersecurity job-readiness training. Curriculum covers incident response, risk management, threat hunting, product and network security, hands-on simulators, projects, employer networking, and career prep. Includes DOD 8570-compliant training and Security+/CySA+ voucher. Applicants must be active-duty U.S. military eligible for SkillBridge, complete assessments, and register with City University of Seattle.