Vantor · 2 days ago
Full Stack Developer
McLean, VA
Full-time
Onsite
Senior Level
$137K/yr - $228K/yrVantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. They are seeking a senior Full Stack Developer with a strong backend and platform engineering focus to design, build, and optimize scalable, secure, and high-performance systems supporting mission-critical applications.
Software
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Design, develop, and maintain scalable backend services supporting RESTful and GraphQL APIs
Architect and implement microservices-based systems using containerized deployments
Optimize backend performance through caching, queueing, and efficient data-access patterns
Design and manage relational and NoSQL databases, ensuring reliability, performance, and data integrity
Build and maintain CI/CD pipelines to automate testing, deployment, and monitoring
Collaborate closely with frontend developers to ensure seamless integration and optimal user experience
Support production systems through monitoring, troubleshooting, and performance tuning
Qualification
Required
Strong experience with server-side development and API design (REST and GraphQL)
Proven experience building and operating microservices architectures
Hands-on experience with Docker and container orchestration platforms (Kubernetes)
Strong experience with relational databases (PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB)
Expertise in schema design, query optimization, indexing, migrations, and high-volume data performance
Experience building and maintaining CI/CD pipelines for automated delivery
Working knowledge of modern frontend technologies (JavaScript, React, or Lit) sufficient for close collaboration with UI teams
Experience optimizing systems using caching, load balancing, and asynchronous processing techniques
Willingness to work onsite full time
This position requires an active U.S. Government Security Clearance at the TS/SCI level with required polygraph
To be eligible for this position, you must be a U.S. Person, defined as a U.S. citizen, permanent resident, Asylee, or Refugee
Preferred
Experience supporting or integrating LLM-powered applications, including AI-driven or adaptive user interfaces
Familiarity with Redis, Memcached, or similar caching technologies
Experience designing systems for mission-critical, high-concurrency environments
Demonstrated ability to adapt to evolving requirements and incorporate emerging backend technologies and best practices
Benefits
Robust 401(k) with company match
Mental health resources
Student loan repayment assistance
Adoption reimbursement
Pet insurance
Company
Vantor
A spatial intelligence firm.
Founded in 2025
1001-5000 employees
Funding
Current Stage
Late StageRecent News
Business Standard India
2025-12-27
2025-12-26
Company data provided by crunchbase