Top Tech Jobs & Startup Jobs in San Antonio, TX

Lead design and implementation of batch and stream loading systems to ingest terabytes daily. Provide technical leadership on the Streamloader team, collaborate with architects, engineers, product, sales, and customers, and develop high-performance distributed software in C++ and/or Java while ensuring system reliability and customer success.

Design, develop, and maintain scalable backend services and distributed systems using Scala, Java, and the Akka ecosystem; build RESTful APIs and cloud-native solutions on AWS; design data access with Slick/SQL; maintain CI/CD pipelines; participate in architecture, code reviews, troubleshooting, and performance improvements.

Manage financial operations for Convergent and its FROs, overseeing monthly close, reconciliations, treasury, AR/AP, payroll, grant financial oversight and reporting, audit readiness including 990s, and improvements to systems, controls, and SOPs while translating finance to non-finance stakeholders.

Design and implement backend APIs and performant database schemas (Postgres/SQL); build scalable, testable C# services; work in Agile cross-functional squads; incorporate AI-assisted development tools; and drive engineering maturity and efficiency.

Write timely, SEO-aware news coverage on gaming and entertainment. Monitor trends and communities, pitch ideas, publish on deadline using CMS, and follow editorial and formatting standards while collaborating with editors.

Create standard design guidelines and graphic assets to support the marketing team and fellow interns. Work is project-based, guided by a volunteer mentor, and flexible to meet course internship requirements.

Design, build, and optimize responsive, high-performance front-end interfaces for a Web3 DEX using modern JavaScript frameworks and TypeScript. Collaborate with designers, product, and back-end teams to integrate blockchain APIs and smart contracts, mentor junior developers, troubleshoot issues, and contribute to mobile-first/PWA development while ensuring scalability and maintainability.

Own the enterprise platform roadmap for resilience, reliability, and performance. Define and deliver distributed-systems features with engineering, ensure scalability and fault tolerance at scale, engage the open-source community, translate technical capabilities into customer value, and champion AI tooling while collaborating across time zones and cross-functional teams.

Lead definition and execution of a global CRM strategy and roadmap (centered on Salesforce). Drive integrations (e.g., HubSpot), stakeholder alignment, adoption, governance, change management, phased implementations, and measure outcomes to make CRM the single source of truth.

Part-time marketing analyst (0-3 years experience) responsible for client engagement, interviewing clients, producing case studies/award submissions, coordinating partner marketing, maintaining digital channels, supporting events, and using AI tools to draft content, generate visuals, and optimize marketing processes.