Top Tech Jobs & Startup Jobs in San Antonio, TX

Lead strategy and execution for a Protect engineering domain, managing and mentoring engineers to build and operate scalable, reliable cloud-native services. Drive architecture, observability, incident response, CI/CD, and cross-functional delivery with Product, Research, and SRE to improve technical health and delivery outcomes.

Edit provided footage into clean, engaging videos and create simple graphics. Post consistently, maintain an authentic Muslim-inspired style, collaborate with the team, and accept feedback.

Build and maintain clean, user-friendly React Native screens and components for iOS and Android. Implement UI/UX from provided designs, integrate APIs, collaborate with backend and AI teams, fix bugs, and keep the codebase organized.

Design, train, and deploy ML models for Qur'ān recitation, tajwīd detection, and ASR. Build data pipelines for cleaning, segmentation, labeling, and evaluation. Integrate real-time predictions via APIs or lightweight on-device inference, optimize models for speed and mobile performance, and collaborate with backend developers to ship AI features in the app.

The role requires a skilled Machine Learning Engineer to create complex models and AI solutions while collaborating with teams to enhance products and services.

Own and deliver product features for PAR's restaurant SaaS solutions: define vision and roadmap, conduct market research, write requirements and acceptance criteria, manage backlogs, lead Agile/Scrum development, coordinate cross-functionally, analyze outcomes, and communicate product status to stakeholders and executives.

Develop and execute A1’s global communications strategy, build media relationships, secure press coverage, and create press releases, announcements, executive communications, and product narratives. Prepare founders and executives for public appearances, coordinate communications for launches and milestones, monitor coverage, strengthen the brand, and support crisis communications. The role partners closely with leadership, product, and recruiting teams in a hands-on, fast-moving environment.

Lead end-to-end recruitment for software engineering roles across backend, mobile, desktop, infrastructure, and product engineering. Responsibilities include building talent pipelines through sourcing and referrals, evaluating candidates, driving hiring decisions, managing interview processes, closing candidates, improving assessments and scorecards, and strengthening employer presence and candidate experience. The role requires speed, sound judgment, direct communication, and comfort operating independently in an ambiguous, fast-paced environment.

Develop and evolve A1’s visual identity across product launches, websites, recruiting, social media, presentations, events, merchandise, and marketing materials. Create brand guidelines and design templates while ensuring visual consistency across communications. The role requires strong typography, layout, visual communication, attention to detail, and the ability to turn concepts into polished assets. Candidates must submit a portfolio and participate in interviews and a design challenge.

Senior hunter-sales role responsible for developing and executing strategic account plans for Data Center and Colocation clients. Build executive relationships, prospect new logos, sell fiber and advanced data services (MPLS, VPN, VoIP, SIP Trunking, Cloud PBX), manage full sales cycle, collaborate cross-functionally, and maintain pipeline with Salesforce CRM. Travel up to 50%.

Build and operate production backend services, APIs, relational data models, AI and customer integrations, asynchronous workflows, and cloud infrastructure. Debug issues across application, data, model, and infrastructure layers while contributing to architecture and engineering practices. The role requires independent project ownership, production operations experience, application security knowledge, and cross-functional collaboration in an early-stage startup.

Build and ship backend features using Python, FastAPI, Postgres, and external integrations. Develop AI agents for sourcing, enrichment, summarization, extraction, classification, and routing. Create reliable prompts and structured outputs, evaluate agent quality, and add tests, logging, and observability. Work remotely with founders and users in a fast-moving environment.

Build and launch customer-facing AI product features across the full stack. Develop React and TypeScript web applications, Python and TypeScript backend services, APIs, and PostgreSQL data models. Integrate LLMs, third-party APIs, and customer data sources; deploy and operate services on AWS; and improve performance, reliability, observability, and security. Collaborate with founders, product leaders, designers, and customers while owning projects from problem definition through production.

Own customer success across onboarding, training, support, adoption, renewals, retention, advocacy, and expansion. The role defines and optimizes the customer lifecycle, tracks success metrics, advises customers on sales strategies, delivers webinars, creates content, and collaborates cross-functionally with Marketing, Product, Sales, Finance, and leadership to drive recurring revenue and customer value.

Conduct vulnerability assessments and penetration tests across web and mobile applications, cloud infrastructure, SaaS applications, network devices, and open-source projects. Develop and test DAST scanner rules, communicate with clients about remediation, guide vulnerability fixes, and maintain the vulnerability management system.

Designs polished, on-brand presentations for executive leadership, board meetings, fundraising, partnerships, conferences, and donor engagement. Translates complex ideas, data, and narratives into compelling visual stories; develops PowerPoint templates, presentation assets, icons, charts, infographics, and reusable design libraries. Creates custom graphics and animations, manages multiple projects and deadlines, applies accessibility and brand standards, and collaborates with cross-functional leaders to improve presentation quality and consistency.

Leads major individual giving efforts by managing a 100–150 donor portfolio, identifying and qualifying prospects, cultivating relationships, soliciting five- and six-figure gifts, and stewarding donors. Develops personalized fundraising strategies, gift proposals, briefing materials, and stewardship reports; collaborates with executives, board members, local agencies, programs, and communications teams. Maintains donor records in Salesforce, tracks pipeline and revenue performance, supports continuous improvement, and travels approximately 25–30% for donor engagement and organizational meetings.