Top Tech Jobs & Startup Jobs in San Antonio, TX

Design, implement, test, document, and support Java-based Spring Boot microservices and RESTful APIs. Troubleshoot defects, collaborate with project teams, ensure security and resilience (JWT/OAuth2, circuit breaker patterns), and work with containers, event-driven messaging, and databases.

Develop and execute single and omnichannel digital marketing campaigns, support website projects and backlog, build and test marketing emails, gather requirements, analyze digital activity and campaign performance, and collaborate with internal teams and agencies to drive marketing initiatives.

Support day-to-day communications by preparing, editing, and proofreading business correspondence; assist internal communications, coordinate meetings and materials, maintain records, respond to inquiries, and support projects and teams with administrative communication tasks.

Support planning and execution of promotional campaigns and marketing projects. Assist with event preparation, prepare marketing materials, maintain campaign documentation, monitor project progress, provide administrative support, and collaborate with internal teams to meet deadlines while representing the company professionally.

Identify and qualify leads, build and maintain relationships with prospective clients, communicate company offerings professionally, manage priorities in a fast-paced environment, support sales processes using CRM and Microsoft Office, and pursue opportunities with strong negotiation and problem-solving skills.

Provide administrative support to the Contracting Officer for contract closeouts: de-obligate ULOs/UDOs, digitize and organize records, use EDA/WAWF/My Invoice/PIEE, coordinate with DFAS/DCAA/DCMA, prepare closeout paperwork for CO approval, update SharePoint, track file inventory, and prepare files for retention or destruction per DoD/FAR guidelines.

Partner with the HRBP and leadership to implement HR programs and local initiatives. Manage employee and labor relations, ensure compliance with employment laws, coach leaders and associates, administer performance, talent, compensation, and training processes, support return-to-work and investigations, and assist with HR budgeting and claims management alongside counsel.

Support contract administration and procurement: maintain contract repository, ensure compliance, review invoices and amendments, monitor vendor performance, coordinate with legal/finance, prepare reports, support audits and training, and assist contract managers with post-award activities.

Lead engineering department to develop and refine manufacturing and repair processes for aerospace/MRO operations. Manage projects, resources, tooling, work instructions, MRB activities, continuous improvement, and stakeholder collaboration while coaching engineering staff and ensuring safety, quality, budget, and on-time delivery.

Act as the customer liaison for express lube services: write repair orders, develop estimates, verify warranty/contract coverage, communicate with technicians and customers, sell/communicate additional recommended services, and maintain customer records.

Lead cloud platform improvement, reliability, and compliance efforts. Drive automation, IaC, monitoring, incident management, and service optimization while partnering with managed service providers, application owners, cybersecurity, and infrastructure teams to deliver secure, scalable, and cost-effective cloud solutions.

Design and govern secure, resilient enterprise architecture across cybersecurity, hybrid cloud, OT, and infrastructure. Drive technical strategy, evaluate emerging technologies, improve lifecycle and configuration management, enhance monitoring and automation, support audit/compliance readiness, and mentor engineering and operations teams. Serve as senior escalation for complex incidents and ensure architectures align with enterprise standards and business objectives.

The Tax Senior Associate will manage corporate tax duties, including preparing federal tax returns and ASC 740 provisions, while collaborating within teams and balancing workloads.

Process weekly and semi-monthly payroll for union and non-union employees across multiple locations. Validate time records, apply collective bargaining agreements and prevailing wage rules, prepare certified payroll and remittances, reconcile payroll registers and taxes, resolve payroll exceptions, support audits, and improve payroll systems and controls.