Top Tech Jobs & Startup Jobs in San Antonio, TX

Senior .NET Web App Developer responsible for designing and building .NET web applications, implementing Oracle PL/SQL solutions, using Entity Framework and Blazor, applying design principles, producing technical documentation, performing performance tuning, and collaborating in Scrum/Agile teams with Bitbucket, JIRA, Tempo, and Confluence.

Own and grow a portfolio of retail partnerships: build account plans, analyze performance data, lead business reviews, manage escalations and installs, coordinate cross-functionally, support marketing and business development, and advocate customer needs to improve product and operations.

Own and build the accounting foundation for a growing multi-entity hospitality brand: general ledger, month- and year-end close, reconciliations, multi-entity consolidation, cash-flow forecasting, compliance, controls, budgeting, reporting, automation, and partnering with leadership, banks, and advisors to enable scalable finance operations.

Build and scale backend systems for a high-traffic donor CRM and payments platform. Own performant SQL and realtime querying, optimize payment flows, implement AI agents, and collaborate across product and design to ship resilient, production-grade features at scale.

Serve as the Wing Information Assurance Officer for Advanced Programs, managing security for classified AIS and LAN/WAN systems. Develop and apply DoD/USAF security policy, certify special access AIS, administer network accounts and firewalls, conduct training, inspections, vulnerability assessments, and incident reporting. Provide technical support, configuration oversight, and security briefings to ensure protection of Top Secret/SAP/SCI information and system integrity.

Perform MSP client onboarding and professional services projects: discover and document environments, deploy MSP platforms, execute Microsoft 365/Azure/Entra ID/Intune and infrastructure migrations, configure networking, servers, endpoints and security, validate and document work, and hand off to service teams while coordinating with project managers and vendors.

Senior operator to lead operations and marketing for a growing financial media ecosystem. Responsible for strategy, user acquisition (SEO, content, social, email, performance), platform growth, monetization (affiliate, ads, sponsored content), partnerships, product/UX improvements, KPI reporting, and building/managing cross-functional teams to scale revenue and audience.

Lead and build GRAI's artist relations function: define strategy, develop onboarding and co-marketing frameworks, run high-value relationships, hire and lead the team, and translate artist insights into product and marketing decisions while partnering across the company.

Manage relationships with enterprise automotive customers, drive product adoption and ROI, analyze performance data to reduce churn, collaborate cross-functionally to optimize revenue and customer health, and implement processes to support client success.

Support Distributor Sales Team by analyzing sales data, managing pricing and quotes in CRM, handling inbound/outbound calls, liaising with agencies and distributors, tracking orders/stock, and cross-referencing part numbers to support customers and drive sales.