Top Tech Jobs & Startup Jobs in Austin, TX

Owns the technical setup and validation of new client launches, including practice configuration, clearinghouse connections, payer enrollments, claims, Twilio communications, card processing, payment flows, and JSON configurations. Troubleshoots vendor integrations, tests systems end to end, documents setups and fixes, manages multiple implementations, and partners with onboarding teams to ensure timely, reliable go-lives.

Operate, monitor, troubleshoot, and optimize global network infrastructure across datacenters and telco partners. Diagnose complex network incidents, drive root-cause analysis, implement long-term fixes, document configurations and procedures, coordinate cross-team remediation, and support network architecture, routing, and peering for LAN/WAN/wireless environments.

Lead and execute high-volume (10,000+/month) outbound email campaigns for US SMBs: craft copy and subject lines, segment lists, optimize deliverability, analyze performance, and align messaging with sales and marketing.

Build and deploy production AI agents for real customers. Responsibilities include orchestrating LLM pipelines, integrating APIs and tools, developing React interfaces, implementing RAG and document-processing systems, deploying serverless applications, and monitoring performance. The role requires strong Python or JavaScript skills, hands-on OpenAI and multimodal LLM experience, vector databases, agent frameworks, function calling, and full-stack integration. Applicants must be pursuing a Master's or PhD in a technical field.

Provide technical pre-sales and post-sales consulting for the NoahFace workforce management platform. Demonstrate and train customers and partners, lead discovery calls and project meetings, configure solutions, advise on implementation, and resolve technical issues in live deployments. The role requires extensive workforce management, payroll, time-tracking, support, implementation, or consulting experience, strong customer service, independence, and proficiency with business IT tools.

Develop and grow a local territory as an independent contractor by identifying equipment disposition opportunities, securing auction and private-sale listings, conducting inspections, coordinating marketing, and managing customer relationships through the sales process to meet territory revenue goals.

Invitation to join Fexa's Talent Network to receive company updates, new role notifications, and insights into culture and events. Stay connected so recruiters can reach out about future remote-first opportunities.

Communications Intern supporting communication strategies, social media content, marketing material design, business intelligence research, reports, presentations, and collaborative initiatives in a consulting environment.

Join as a full-stack software engineer to design, develop, and maintain web applications and services. Collaborate cross-functionally, write clean code, perform code reviews, debug issues, and stay current with industry trends.

Partner with small-business clients to manage full-cycle recruiting: source, screen, interview, and hire candidates. Collaborate with hiring managers, document recruiting plans and timelines, coordinate interviews and offers, and provide consultative recruiting and HR support on a fractional, part-time basis.