Charleston, SC
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 Charleston.
What We Place
Representative roles
Platforms and technologies
Our Approach
This editorial hiring guide starts with sourced Charleston business context. Charleston's 2025 to 2029 Consolidated Plan describes a regional base in aerospace, automotive production, biotechnology, life sciences, information technology, and cybersecurity. These sectors give technical searches distinct aircraft, regulated-product, and digital-service constraints. 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 Charleston 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
List the production decisions the hire must own. Use those decisions to assess candidates whose prior title or industry differs from the opening. This is planning guidance, not measured local demand.
Editorial industry scenario
An aerospace-facing brief should identify traceability, security, quality, documentation, and long-lifecycle system requirements. 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
2,050
BLS publishes a narrower metro employment estimate for the proxy occupation. Screen for adjacent experience that transfers without lowering the production bar. The estimate equals 5.191 jobs per one thousand across the metro workforce.
Employment concentration
0.48 location quotient
Charleston-North Charleston, SC reports a below-national employment concentration for this proxy occupation. Decide which requirements justify a wider regional or remote search.
Annual wage reference
$80,170 to $213,340
The metro median sits within five percent of the national Software Developers median. Validate the budget against seniority, scope, and current salary data. BLS reports a $132,150 median for the proxy occupation in Charleston-North Charleston, SC.
Hiring brief scenarios
These scenarios connect location context to role responsibilities. Use them as prompts to verify with the employer, not as measures of Charleston demand, clients, or candidate supply.
Sourced aerospace and automotive production context
Charleston's consolidated plan identifies aerospace and automotive production as advanced sectors in the regional economy and links both to large manufacturing and supplier networks. 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. Aircraft and vehicle operations can connect approved designs, parts, suppliers, equipment, production orders, inspections, serial history, maintenance, safety evidence, and release authority.
Evidence to request: Review a platform architecture with tenancy, identity, network, secret, and observability decisions tied to user needs. Trace the aircraft, vehicle, or component from approved configuration and sourced material through production, inspection, serial record, discrepancy, delivery, maintenance, and authorized release.
Sourced biotechnology and life sciences context
The Charleston plan describes a life-sciences cluster built around research laboratories, medical-device work, pharmaceutical manufacturing, and the Medical University of South Carolina. Define the developer workflow that needs improvement. Candidates should show how they measured build, deploy, provisioning, or incident steps before choosing a platform change. Life-sciences systems may join samples, instruments, clinical data, device configurations, product batches, validation, quality events, complaints, and regulated retention.
Evidence to request: Ask for a before-and-after developer workflow with measured steps, adoption evidence, and support cost. Name the research, clinical, or product outcome, sample or patient identity, instrument interface, validation test, quality gate, traceability rule, complaint path, and approval owner.
Sourced information technology and cybersecurity context
Charleston's plan also identifies information technology activity across cybersecurity, software services, and data analytics, including firms that support defence work. State the reliability boundary between the platform team and application teams. Include upgrades, capacity, backups, incident routing, and deprecation in the role scope. Technology and cyber teams can cross product code, client systems, sensitive data, identity, threat monitoring, incident response, service levels, and retained evidence.
Evidence to request: Use an upgrade or outage scenario and require a maintenance plan, communication path, rollback, and ownership matrix. Set the product, client, or mission boundary, data classification, trust model, production authority, monitoring evidence, incident path, delivery artifact, and support obligation.
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 secure pipelines, artifact traceability, environment controls, observability, and recovery evidence. The aerospace and defense delivery context is an editorial scenario, not a measured claim about Charleston.
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 secure pipelines, artifact traceability, environment controls, observability, and recovery evidence. The aerospace and defense delivery context is an editorial scenario, not a measured claim about Charleston.
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 secure pipelines, artifact traceability, environment controls, observability, and recovery evidence. The aerospace and defense delivery context is an editorial scenario, not a measured claim about Charleston.
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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