Top Tech Jobs & Startup Jobs in San Antonio, TX

Own the full enterprise sales cycle from prospecting through close and account expansion. Build relationships with executive decision-makers, conduct discovery and demos, design solutions, negotiate contracts, and exceed revenue targets. Develop high-value pipelines through outbound prospecting and consultative selling, while partnering with Customer Success, Product, and Integration Solutions. Help refine sales playbooks and go-to-market processes in a fast-growing environment.

Lead enterprise data engineering efforts supporting defense missions. Responsibilities include prioritizing technical tasks, mentoring engineers, conducting code reviews, translating government requirements into scalable data architectures, developing Databricks ETL/ELT pipelines with Python, PySpark, and SQL, troubleshooting pipeline performance and reliability, and documenting systems. The role collaborates with government stakeholders, product owners, data scientists, analysts, and technical teams to deliver secure, high-throughput data platforms and actionable insights.

Design, develop, deploy, and optimize AI and machine learning solutions for an employee leave management platform. Responsibilities include building scalable models, applying NLP and predictive modeling, implementing MLOps practices, developing secure data pipelines, collaborating with product and engineering teams, and ensuring ethical AI through fairness, transparency, and bias detection.

Lead the evolution of Seeq’s frontend infrastructure, including React systems, component libraries, state management, styling architecture, and reusable application patterns. Drive large-scale refactors, improve developer experience, ensure accessibility and performance, evaluate open-source tools, and establish technical standards adopted across teams. Collaborate with designers, product teams, and engineers through architecture reviews, documentation, code reviews, mentoring, and cross-team delivery.

Lead advanced threat hunting, cybersecurity mentorship, customer assessments, and cyber defense exercises. Develop realistic threat scenarios, configure security tools, analyze enterprise telemetry, tune detection systems, and consult on AI agent integration for security operations. Facilitate technical instruction for diverse audiences, support incident response and digital forensics, lead projects, mentor team members, and travel up to 25% for customer events.

Own B2B customer relationships across onboarding, product adoption, reporting, training, and value realization. Drive Stratusphere usage, identify approval and engagement risks, coordinate technical support, and translate customer feedback into product improvements. Manage executive and private-equity reporting, create scalable documentation and playbooks, monitor customer health, and use AI tools to improve customer success operations.

Lead end-to-end UX/UI for a scaled dental SaaS platform, build and maintain a reusable design system, integrate AI-augmented workflows, conduct customer research with dentists, and collaborate with product and engineering to deliver accessible, technically feasible designs.

Build end-to-end user features under senior guidance: implement REST endpoints in Node.js/TypeScript, microservices in Python, maintain PostgreSQL schemas, process background jobs with QStash/Upstash, deploy to Cloudflare Workers/Pages/R2, write tests, and collaborate with product/design on React UI components.

Own and grow partnerships with battery developers and deployment companies, from initial conversations through diligence, negotiation, definitive agreements, and ongoing management. Sell Voltus’s energy storage optimization services, structure commercial agreements, manage cross-functional execution, and close quota-carrying partner-originated deals. The role requires battery energy storage expertise, knowledge of electric grids and wholesale markets, complex partnership negotiation experience, and a record of meeting sales targets.

Leads multi-channel lifecycle marketing across email, SMS, and in-app messaging. Develops personalized campaigns using Liquid and Mustache, configures webhooks and event tracking, segments audiences, conducts A/B testing, and analyzes campaign performance. Collaborates with Product, Data, Martech, Engineering, content, and design teams to optimize customer engagement and conversions while maintaining regulatory compliance with GDPR, CAN-SPAM, and TCPA.