San Antonio, TX
Platform engineers who build the infrastructure AI runs on. Crosscheck recruits AI Infrastructure & Platform Engineering candidates for contract, contract-to-hire, and permanent roles tied to San Antonio.
What We Place
Representative roles
Platforms and technologies
Our Approach
This editorial hiring guide starts with sourced San Antonio business context. San Antonio's 2022 economic-development framework separates mobility, IT security and infrastructure, and bioscience from other strategic clusters. Those categories support hiring briefs tied to production systems, controlled technology, and regulated research or care. A Platform Engineer brief should identify the internal users, supported workloads, infrastructure boundary, and service promise. Kubernetes or infrastructure-as-code keywords do not show whether a candidate can reduce delivery friction while preserving reliability and security.
Source platform engineers with experience at AI-native and cloud-first companies
Vet on IDP design, Kubernetes, GitOps, and developer experience tooling
Deliver shortlists within the agreed search timeline, candidates ready to interview
Permanent placements include a 90-day replacement guarantee, subject to the signed agreement.
Start the search
Include the business context, systems, delivery phase, work model, compensation, and interview timeline. A Crosscheck search lead will use that context to calibrate the role before sourcing begins.
Local Market Brief
List the paved paths the platform must provide, such as service templates, environments, secrets, observability, or deployment controls. Set adoption, uptime, support, and change-ownership expectations for the team that will use them. The three sourced San Antonio contexts below turn that scope into intake and screening decisions. They do not measure current vacancies, candidate supply, or Crosscheck client activity.
Editorial market scenario
Give candidates the integration, approval, audit, and change-management boundaries during the interview. Ask for comparable decisions from prior work. This is planning guidance, not measured local demand.
Editorial industry scenario
A public-sector brief should identify access, procurement, documentation, security, and stakeholder constraints before sourcing begins. Confirm that this context applies to the employer before using it in the search.
Screening focus
Candidates are assessed on automation, observability, security, incident response, and the operating scale they have supported.
Published labor benchmark
BLS does not publish an occupation matching Platform Engineer. Crosscheck uses Software Developers (15-1252) as the closest published broad benchmark; it is not a count or pay estimate for this exact specialty.
BLS OEWS May 2025, published May 15, 2026
Published metro employment
8,010
BLS publishes a sizable metro employment estimate for the proxy occupation. The intake still needs to isolate the platform, delivery stage, and ownership required here. The estimate equals 7.106 jobs per one thousand across the metro workforce.
Employment concentration
0.65 location quotient
San Antonio-New Braunfels, TX reports a below-national employment concentration for this proxy occupation. Decide which requirements justify a wider regional or remote search.
Annual wage reference
$80,560 to $165,870
The metro median is 6% below the national Software Developers median. Do not use the gap to discount niche platform or domain experience. BLS reports a $128,430 median for the proxy occupation in San Antonio-New Braunfels, TX.
Hiring brief scenarios
These scenarios connect location context to role responsibilities. Use them as prompts to verify with the employer, not as measures of San Antonio demand, clients, or candidate supply.
Sourced mobility context
The City of San Antonio's economic-development framework defines mobility through aerospace, automotive, logistics, and manufacturing activity. Map the local operating context to platform isolation and access. Ask how the engineer would separate teams, data classes, and environments while keeping common services supportable. Mobility programs may connect engineering definitions, vehicles or aircraft, parts, plants, quality, maintenance, suppliers, warehouses, field assets, service, and cost records.
Evidence to request: Review a platform architecture with tenancy, identity, network, secret, and observability decisions tied to user needs. Set the product and program boundary, configuration baseline, facility, production method, traceability rule, quality release, logistics handoff, service model, and change authority.
Sourced it security and infrastructure context
San Antonio's framework identifies IT security and infrastructure as a strategic cluster connected to cybersecurity, technology, aerospace, defense, and military operations. Define the developer workflow that needs improvement. Candidates should show how they measured build, deploy, provisioning, or incident steps before choosing a platform change. Secure infrastructure work can involve identity, cloud and hosted services, networks, classified or controlled data, monitoring, incident response, change records, and continuity duties.
Evidence to request: Ask for a before-and-after developer workflow with measured steps, adoption evidence, and support cost. Name the service, data classification, identity authority, trust boundary, control framework, alert and response path, evidence retention, recovery objective, and approving security owner.
Sourced bioscience anchors and catalysts context
The San Antonio framework defines a bioscience cluster that includes health care, higher education, research and development, and defense or military medicine. State the reliability boundary between the platform team and application teams. Include upgrades, capacity, backups, incident routing, and deprecation in the role scope. Bioscience and medical work may join patient care, research data, specimens, devices, laboratories, validated products, access controls, billing, workforce, and quality review.
Evidence to request: Use an upgrade or outage scenario and require a maintenance plan, communication path, rollback, and ownership matrix. Define the care, study, product, or enterprise process, regulated boundary, source record, validation protocol, device or lab interface, access rules, retention, and reviewer.
Interview scorecard
Ask each candidate the same core questions. Score the evidence, ownership, and judgment in the answer instead of relying on job-title or keyword matches.
1. Platform Engineer: Kubernetes
Choose a Kubernetes decision from your work as Platform Engineer. Which constraint changed the design, and what evidence supported the result?
Use the answer to assess identity, secure delivery, compliance evidence, incident handling, and environment controls. The public-sector and security work context is an editorial scenario, not a measured claim about San Antonio.
2. Senior Platform Engineer: Helm
Describe project work you completed as Senior Platform Engineer involving Helm that did not follow the original plan. What did you own, and how did you correct it?
Use the answer to assess identity, secure delivery, compliance evidence, incident handling, and environment controls. The public-sector and security work context is an editorial scenario, not a measured claim about San Antonio.
3. Staff Platform Engineer: ArgoCD
For an ArgoCD system you supported, explain the handoff, operating limits, and measures used after launch. Where did your responsibility begin and end?
Use the answer to assess identity, secure delivery, compliance evidence, incident handling, and environment controls. The public-sector and security work context is an editorial scenario, not a measured claim about San Antonio.
Need the full Platform Engineer evaluation guide?
The role guide covers technical scope, interview questions, and evidence checks once, without repeating the same material on every city page.
FAQ
For qualified exclusive searches in our core disciplines, Crosscheck targets a first candidate slate within 48 hours after a completed intake. Contract placements include a 40-billable-hour replacement guarantee, and permanent placements include a 90-day replacement guarantee, subject to the signed agreement.
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