Top Tech Jobs & Startup Jobs in San Antonio, TX

Support the sales organization by delivering technical pre-sales support for Toppan Merrill SaaS solutions. Lead technical demos, customize presentations, respond to RFPs, gather client requirements, act as product SME, collaborate with Product/Engineering, Pricing/Finance, and Marketing, and mentor junior staff. Drive technical solutioning and manage complex client engagements through the sales cycle.

Own and evolve Tenna's production platform: operate and improve AWS-based infrastructure (EKS, RDS/Aurora), lead incident response and RCA, implement IaC (AWS CDK), manage CI/CD (GitHub Actions), monitoring, cost optimization, and documentation to build a platform/developer-experience function.

Internship role to design and implement automated testing using low-code/no-code platforms. Create, maintain, and run automated test cases, document and track defects, produce test plans and reports, improve test coverage, and communicate progress with clients and teams. Involves end-to-end responsibility from planning through deployment and incorporation of feedback.

Full-cycle Account Executive selling Hospitable's short-term rental platform and Align insurance to inbound real estate investor leads. Diagnose client operations, configure software live, obtain P&C license within 30 days, quote insurance, close deals, manage renewals, and keep accurate CRM and agency records.

Act as a trusted advisor to early-stage startups on Dover's fractional recruiting marketplace. Develop recruiting strategies, onboard and manage client relationships, collaborate with other Recruiting Partners and Associate Recruiters, deliver candidate experience, and optionally build/manage a team. Provide tailored hiring solutions and stay current on recruiting best practices.

Serve as a fractional marketing leader for early-stage startups: define and execute go-to-market strategy, positioning, messaging, demand generation, product marketing, analytics, and growth programs. Collaborate with founders and other experts, prioritize high-impact opportunities, and balance strategic guidance with hands-on execution to drive measurable growth.

Provide pragmatic, business-oriented legal counsel to early-stage startups across formation, fundraising, governance, employment, commercial contracts, and compliance. Draft, review, and negotiate key documents, coordinate immigration matters with external counsel, act as ongoing outside counsel, and build trusted founder relationships while collaborating with cross-functional experts.

Lead Foundry as Co-Founder & CEO: set strategy, run customer development and go-to-market, partner on product and engineering to ship V1, lead fundraising, and recruit and grow the founding team. Build an AI-native recruiting firm that automates sourcing and screening while retaining humans for relationship and final placement work.

Lead strategy, discovery, and delivery of consumer-facing digital products. Drive roadmap, define PRDs and KPIs, conduct customer research, prioritize backlog, partner with engineering/design, use analytics and experimentation, and incorporate AI-enabled features and workflows.

Design and implement scalable S/4HANA finance architecture and FPSL subledger/ledger solutions. Ensure end-to-end data flow to the Universal Journal, optimize performance and batch processing, own Result Data Layer and Subledger Journal components, align technical solutions with accounting, mentor junior staff, and drive reliability, auditability, and fast financial close processes.

Manage top-of-funnel eCommerce products (browse, search, product pages) across web and mobile. Requires technical proficiency with APIs/microservices, data flow and analytics tag inspection, and digital retail technologies (search platforms, CMS). Own sub-product areas end-to-end, work in agile Azure/ADO environments, and perform basic financial analyses.

As a Clinical Project Manager II, you will oversee execution and delivery of clinical studies, manage vendor activities, and track project progress, focusing on oncology and hematology trials.

Write and edit B2B marketing content across channels (web, email, ads, social, print, video). Research and interview subject-matter experts, produce SEO-friendly and conversion-optimized copy, develop case studies and thought leadership, collaborate with designers and analysts, and manage multiple content projects to support demand generation and sales.

Lead planning and execution for GPU-accelerated data science and processing libraries. Drive cross-functional release and compliance programs, manage dependencies and risks, improve dev processes and tooling, build program metrics, and ensure high-quality, predictable open-source releases.

Design and implement Rust-to-GPU compiler backends, IR frameworks, and JIT/AOT toolchains. Lower Rust AST/MIR to MLIR/LLVM/PTX, build GPU-specific optimizers, enforce safe parallel abstractions across host/device boundaries, and expose ergonomic device-side primitives. Drive projects from research to production and support profiling, debugging, and benchmarking workflows.

Lead and coordinate complex customer engagements for NVIS from planning through bring-up, handover, and day-2 readiness. Drive cross-functional alignment, surface risks, produce executive RAG updates, resolve P0/P1 blockers, align scope and commercial commitments, and provide technical guidance for data center and AI infrastructure deployments. Support stakeholder communication across Sales, Solutions, OEM/SI partners, and NVIDIA teams.