LendingTree · 21 hours ago
Senior Platform Engineer, Infrastructure
Charlotte, NC
Full-time
Hybrid
Mid, Senior Level
$120K/yr - $150K/yr
5+ years expLendingTree is a collaborative company that values innovation and inclusion. They are seeking a Senior Platform Engineer to own complex systems and problem spaces, design and maintain hybrid cloud infrastructure, and mentor junior engineers while driving technical alignment across teams.
Commercial LendingCreditCredit CardsE-CommerceFinanceFinancial ServicesFinTechLendingMarketplaceMobile Apps
No H1B
Responsibilities
Own problem spaces or projects end-to-end, not just individual features or tasks
Define scope for yourself and team members; take ownership of designs spanning multiple people's work
Design at solution level, considering upstream/downstream integration across the organization
Solve ambiguous infrastructure problems where the "right" answer isn't immediately known
Act as technical lead for infrastructure initiatives, breaking down complex projects into executable tasks
Architect infrastructure subsystems while anticipating scale and failure modes years in advance
Analyze and deconstruct complex systems, platforms, and processes to identify improvement opportunities
Design and implement cloud infrastructure solutions in Azure (VMs, VNets, Storage, Entra ID) and AWS (EC2, VPC, S3, IAM)
Architect and maintain on-premises virtualization platforms including Hyper-V and VMware vSphere
Design hybrid cloud connectivity and integration between on-premises and cloud environments
Make technical tradeoffs between short-term solutions and long-term business needs
Champion new techniques and technologies across the organization
Describe detailed system interactions with direct dependencies; document architecture decisions
Develop and maintain Infrastructure as Code using Terraform for multi-cloud provisioning and management
Implement and optimize configuration management using Ansible, Chef, or similar tools
Build and maintain CI/CD pipelines for infrastructure deployment and configuration changes
Identify technical debt and refactor core infrastructure to improve developer and operational velocity
Identify and implement automation to streamline delivery and reduce operational toil
Administer Windows Server and Linux systems across hybrid cloud environments
Manage Active Directory, Group Policy, and Entra ID (Azure AD) for identity and access management
Understand relevant architecture at the organization level; integrate disparate methodologies
Set guidance and expectations for planning, timelines, and technical standards
Uphold and elevate quality standards for the team; work to improve quality of output throughout
Design key metrics, monitoring, and alerting for infrastructure components
Implement observability solutions using SumoLogic, Datadog, or similar platforms
Manage high-pressure incident response for services and infrastructure you own
Lead team in coordinating deployments with proper communication and change management
Solve the "hard" problems that stump others; drive root cause analysis for complex issues
Ensure work follows engineering and security standards; solutions are extensible, optimized, and scalable
Document designs, team processes, and operational runbooks
Participate in on-call rotation to provide support for critical infrastructure
Drive technical alignment and foster collaboration across teams
Mentor and coach junior engineers; actively grow the careers of team members
Drive technical decisions across the team, handling disagreements and trade-offs constructively
Resolve conflicts across teams without being divisive; teach team to integrate disparate approaches
Provide actionable feedback during code reviews, design reviews, and technical discussions
Partner with InfoSec, DevOps, Network, and Application teams on cross-functional initiatives
Communicate technical concepts clearly to both technical and non-technical stakeholders
Qualification
Required
5-8+ years of experience in Platform Engineering, Infrastructure Engineering, or Systems Engineering
Proven track record of owning complex systems or problem spaces end-to-end
Experience in enterprise-scale environments, leading technical initiatives, and mentoring engineers
Demonstrated ability to solve ambiguous problems and make technical tradeoffs
Experience architecting subsystems while anticipating scale and failure modes
History of identifying technical debt and driving infrastructure improvements
Expert-level Terraform experience for multi-cloud infrastructure provisioning; ability to architect IaC at scale
Deep experience with Azure (VMs, VNets, Storage, Entra ID, Azure DevOps) and AWS (EC2, VPC, S3, IAM, CloudFormation)
Expert knowledge of Hyper-V and VMware vSphere/ESXi administration, optimization, and troubleshooting
Advanced administration of Windows Server (2016/2019/2022) and Linux (RHEL, Ubuntu, CentOS)
Strong experience with Active Directory, Group Policy, Entra ID (Azure AD), and federation services
Experience with Ansible, Chef, Puppet, or similar configuration management tools
Experience building and maintaining pipelines (Jenkins, GitHub Actions, Azure DevOps, GitLab CI)
Proficiency in Python, PowerShell, and Bash; ability to build automation at scale
Experience with SumoLogic, Datadog, Prometheus, Grafana, or similar platforms
Solid understanding of TCP/IP, DNS, DHCP, VPNs, load balancing, and network security
Strong experience with Git workflows, code review practices, and collaborative development
System design skills with ability to architect solutions considering scale, reliability, and maintainability
Strong analytical and problem-solving skills; ability to solve the 'hard' problems
Leadership skills with demonstrated ability to mentor engineers and drive technical decisions
Excellent communication skills; can explain technical decisions to engineers and non-engineers alike
Ability to handle disagreements and trade-offs constructively; resolve conflicts across teams
Strong documentation skills with attention to detail
Bias for action combined with thoughtful consideration of long-term implications
Preferred
Cloud certifications: Azure Solutions Architect Expert, AWS Solutions Architect Professional
HashiCorp certifications: Terraform Associate or higher
Microsoft certifications: MCSE, Azure Administrator, or Azure DevOps Engineer
Experience with containerization and orchestration (Kubernetes, Docker, EKS, AKS)
Experience with Exchange Server administration
Database administration experience (SQL Server, PostgreSQL, MySQL)
Experience with secrets management (HashiCorp Vault, Azure Key Vault, AWS Secrets Manager)
Knowledge of SRE practices, SLIs/SLOs, and error budgets
Experience with test automation frameworks and practices
Experience in a SOX-compliant or regulated environment
Familiarity with FinOps practices and cloud cost optimization
Bachelor's or Master's degree in Computer Science, Information Technology, Systems Engineering, or related field (not required, but nice to have)
Equivalent combination of education, training, and experience will be considered
Benefits
Medical, dental, and vision insurance
401(k) matching
Annual performance bonus
Generous benefits
Wellness programs
Time-off policies
Company
LendingTree
LendingTree is an online lending exchange that connects consumers with multiple lenders who compete for their business.
501-1000 employees
Funding
Current Stage
Public CompanyTotal Funding
$650MKey Investors
Apollo
2025-08-21Post Ipo Debt· $475M
2024-03-27Post Ipo Debt· $175M
2008-08-12IPO
Leadership Team
Jason Bengel
Chief Financial Officer
Ian Smith
Chief Operating Officer
Recent News
2026-01-08
Benzinga.com
2025-11-18
Company data provided by crunchbase