Full Stack Developer and Enterprise Architect

Company: Greystones Group
Location: Washington
Posted on: February 1, 2025

Job Description:

Greystones Group is a fast-growing woman-owned small business supporting the Warfighter with best-in-class artificial intelligence and big data analytics capabilities. Our capabilities include mission planning, operational support, leader development and education, cybersecurity, electronic warfare, and information technology solutions.We are seeking an innovative Senior Full Stack Developer & Enterprise Architectwith a deep understanding of React, Java (Spring Boot), Python, Node.js, and advanced architecture principles. As a core team member, you'll work directly with the CTOon impactful projects for the Department of Defense, leveraging a best-of-breed tech stackthat combines leading open-source solutions, proprietary tools, and a suite of advanced technologies.While our core languages include React, TypeScript, JavaScript, Java, Python,and Node.js, our tech stack spans far beyond. We leverage Graph Databases, multi-agent frameworks, Kafka, ElasticSearch, Spark, and many more technologies to ensure scalable, real-time data processing and analytics. This role is ideal for a developer eager to engage with diverse tools, stay on the cutting edge of technology, and build groundbreaking solutions with enterprise-scale impact.Remote position with occasional on-site visit to Washington D.C. must be within commutable distance to DC.Pay $150-200kBenefits:

• 401(k)
• 401(k) matching
• Dental insurance
• Flexible schedule
• Flexible spending account
• Health insurance
• Life insurance
• Paid time off
• Referral program
• Retirement plan
• Vision insuranceKey Responsibilities
  • Innovative Architecture & Development:Lead the design and implementation of full-stack solutions using a dynamic suite of technologies. Apply best-in-class architectural principles to build scalable, secure, and resilient applications across the stack.
  • Direct Collaboration with CTO:Work closely with the CTO on key decisions, gaining exposure to strategic planning and high-level architecture that will propel your career and deepen your technical expertise.
  • Advanced Tech Stack Integration:Harness the full potential of our tech suite, which includes Graph Databases, multi-agent frameworks, Kafka, ElasticSearch, Spark,and other cutting-edge tools. Go beyond the languages-utilize our stack's capabilities to implement advanced data processing and analytics pipelines.
  • DevSecOps & CI/CD Best Practices:Apply DevSecOpsand CI/CDprinciples using container orchestration platforms and tools to drive secure, efficient, and automated software delivery.
  • Generative AI Integration:Employ generative AI technologies, including embedding models and model interaction, to enhance data insights and analytics, focusing on impactful AI applications without requiring fine-tuning.
  • Enterprise-Scale Data Handling:Architect solutions for managing and analyzing massive data volumes, using advanced patterns like event sourcingand frameworks like Apache Sparkto ensure real-time data capabilities.
  • Agile & SCRUM Best Practices:Apply Agile methodologies, including Scrum, to promote effective project workflows in collaboration with cross-functional teams.
  • Security & Compliance:Ensure adherence to DoD security and compliance standards (e.g., NIST, FISMA) through best practices in data security and regulatory compliance.Required QualificationsExperience
    • 7+ yearsin full-stack development or enterprise architecture, with hands-on experience in React, Java (Spring Boot), TypeScript, Python, and Node.js.
    • Proven experience with large-scale, complex tech stacks that leverage diverse tools, frameworks, and architectures.
    • Familiarity with DevSecOpsand CI/CDprinciples, with experience in containerization and orchestration tools.
    • Knowledgeable in generative AI, embedding models, and applications of AI in real-world solutions.
    • Expertise in high-scale architectures, including microservicesand zero trust, with the ability to flexibly adapt to specific project needs.Technical Skills
      • Proficiency in React.jsand Java (Spring Boot), with a solid understanding of large-scale architecture.
      • Advanced knowledge of Graph Databases, Kafka, ElasticSearch, Spark, and multi-agent frameworksfor data processing.
      • Familiarity with relationaland NOSQLdatabasesand integration with RESTful APIs.
      • Experience with cloud infrastructure (AWS, Azure, GCP), containerization (Docker, Kubernetes), and CI/CD tools (Jenkins, GitLab, Terraform).
      • Knowledge of security protocols and DoD compliance standards (FISMA, NIST).Leadership & Initiative
        • Demonstrated ability to tackle complex problems, innovate, and make decisions independently.
        • Self-starters with initiative will find rapid career growth opportunities, gaining direct exposure to high-level architectural decisions alongside the CTO.
        • Active DoD security clearanceor ability to obtain one.Greystones Group is an Equal Opportunity Employer and abides by the requirements of 41 CFR - - 60-1.4(a), 60-300.5(a), and 60-741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on their race, color, religion, sex, national origin, genetic information, gender identity, or sexual orientation.If you are a qualified individual with a disability or a disabled veteran, you have the right to request a reasonable accommodation if you are unable or limited in your ability to use or access Greystones career website due to your disability. You may request reasonable accommodations by contacting our Human Resources Department at202-644-8998 option #2 or hr@greystonesgroup.comif you need assistance completing any forms or otherwise participate in the application process.This organization participates in E-verify.
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Keywords: Greystones Group, Tuckahoe , Full Stack Developer and Enterprise Architect, Professions , Washington, Virginia