Software Engineer

Columbia, MDFull-time$103k–$191k2026-10-22 → 2026-11-10

HybridCitizens onlySecurity clearance required

Core

Design, develop, test, maintain, and troubleshoot mission-focused software applications, services, and reusable components for government clients.

Role type

Senior IC software engineer (Java/Python/AI/Kubernetes)

Builds

Enterprise APIs, RESTful web services, microservices, containerized applications, and AI-integrated solutions

Domain

US Government / National Security / Defense

Deliverable

production ML models | product features

Required skills

Java, Python, Kubernetes, RESTful APIs, Microservices, Git, Linux, AI integration (LLMs, agents, RAG), Security+

Preferred skills

AWS/Azure, SQL/NoSQL, CI/CD, Kafka, AI frameworks (LangChain, LlamaIndex), Kubernetes operators

Technologies

Java, Spring, Guava, Python, Kubernetes, Helm, Flux, Git, Maven, Nexus, AWS, Azure, PostgreSQL, MySQL, MongoDB, Elasticsearch, Solr, Kafka, NiFi, Jira, GitHub

Responsibilities

Design and build enterprise APIs and microservices; Develop Python services integrating AI capabilities; Manage Kubernetes deployments; Conduct code reviews and automated testing; Provide technical guidance and mentorship for senior roles

Seniority

Senior, hands-on IC

About grvty

GRVTY is seeking an Android Developer with a TS/SCI + Poly clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this customer) to join one of our top projects in Dulles, VA. We are in need of an Android Developer to join our team to solve real-time cyber challenges. Looking for individuals who enjoy working on a mission-focused team that works very closely with our end users. Duties include design custom software tools and techniques for the Android platform; be responsible for end-to-end design and development of custo