Praxis Engineering · 1 day ago
Software Engineer - Graph Database (TS/SCI with Polygraph REQUIRED)
Chantilly, VA
Full-time
Onsite
Senior Level
$166K/yr - $224K/yr
7+ years expPraxis Engineering is seeking an experienced Systems Software Engineer to join their team. The role focuses on designing, developing, and maintaining software systems with a strong emphasis on integrating solutions with graph databases, while collaborating with cross-functional teams to deliver high-quality software.
ComputerConsultingSoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Design, develop, test, and deploy scalable and efficient software solutions
Collaborate with cross-functional teams to identify and prioritize project requirements
Participate with code reviews and ensure high-quality, modular, and reusable code
Troubleshoot and debug issues in the application, including performance optimization and error handling
Stay up-to-date with industry trends and emerging technologies, applying this knowledge to improve our application
Design and implement data models that meet the needs of the application, ensuring data consistency and integrity
Qualification
Required
Top Secret SCI + Polygraph clearance required
7 + years of related experience
US Citizenship required
Bachelor's Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience
Extensive expertise in Python and NodeJS
5+ years of experience in systems software development in NodeJS or Python
Strong proficiency working with graph databases (for example JANUS Graph) and graph query languages
Proven experience with 3rd party system integration using APIs, webhooks and other integration methods
Strong understanding of software design patterns, principles and best practices
Excellent problem-solving skills, with the ability to work effectively in a team environment
Basic understanding of data modeling concepts, including entity-relationship, data normalization, and denormalization
Experience with Git workflows, including feature branching, pull requests and code reviews
Ability to work effectively in a Linux-based development environment
Preferred
Hands on experience with AWS Lambda, EventBridge and SQS
Experience with Node.js, Express, MongoDB and Cassandra
In-depth knowledge of ElasticSearch, including indexing, querying and aggregation
Knowledge of containerization leveraging Kubernetes
Familiarity with CI/CD pipelines and automation tools such as Jenkins or CircleCI
Hands-on experience working with message brokers such as RabbitMQ or AWS SQS
Benefits
Comprehensive benefits and wellness packages
401K with company match
Variety of medical plan options, some with Health Savings Accounts
Dental plan options
Vision plan
Paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave
Short and long-term disability benefits
Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance
Company
Praxis Engineering
Praxis Engineering, LLC., headquartered in Annapolis Junction, Maryland, is a consulting and solutions firm dedicated to the practical application of software and system engineering technologies to ensure the success of our customers.
201-500 employees
Funding
Current Stage
Growth StageTotal Funding
$1M2017-10-17Acquired
2009-10-22Series Unknown· $1M
Leadership Team
Lisa C.
Chief Technology Officer
Company data provided by crunchbase