Full Stack Developer

Job Description

Why GRVTY

GRVTY started with a simple, American idea: we do things not because they are easy but because they are hard. GRVTY exists to answer challenges. We do it for customers in defense, intelligence, homeland security-anyone whose job it is to advance America's strategic position. The size of the challenge we face demands new skills, new backgrounds, and new thinking. That's what we're here to deliver. And when you work shoulder to shoulder with brilliant people tackling the most high-stakes challenges, it's invigorating. Our culture is built on collaboration, mission-focused innovation, and a commitment to excellence, where every challenge we answer opens the door to a new possibility.

The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We're purpose-built to tackle the most entrenched, systemic national security issues around the world.

We partner with our customers to help them overcome challenges in every corner of technology and defense-including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.

At GRVTY, we believe that when our employees thrive, our company thrives. That's why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.

• Robust health plan including medical, dental, and vision

• Health Savings Account with company contribution

• Annual Paid Time Off and Paid Holidays

• Paid Parental Leave

• 401k with generous company match

• Training and Development Opportunities

• Award Programs

• Variety of Company Sponsored Events

Your Impact

The Full Stack Developer will perform rapid application design, ETL, data analysis, and interpretation. Develops rules and methodologies for data collection and analysis. Develop and maintain a Python-based data warehouse processing system that serves as the backend for a user facing application. Develop and maintain a GUI application using modern REST API and Web frameworks. You will work closely with intelligence analysts, ETL engineers, and customers to incorporate new features and scale the application. Utilize best practices for source control, testing, and deployment of software changes.

We are looking for candidates that are:

• High-speed technologists who enjoy a fast paced and highly rewarding work environment
• Team-players who enjoy collaboration
• Comfortable collaborating closely with Key Customer Stakeholders, Program Managers, and Product Owners
• Able to accomplish multiple sophisticated software development tasks with minimal direction
• Life-long learners - You remain engaged with the latest technology trends and understand operational challenges to continually evolve the application delivery process and platform components
• Self-directed and enjoy autonomy to manage your own schedule and workload
• Comfortable working with and recommending various software paradigms and design patterns
• Strong communicators with the ability to explain technical concepts to members across the team
• Able to maintain a high awareness of industry issues and trends

Responsibilities

• Lead and participate in the architectural design of features early in the development cycle
• Work with Customer Stakeholders, Program Managers, and Product Owners to translate the road map features into management components/tasks, estimate timings, and resources, suggest solutions, and identify possible risk
• Conduct peer reviews to improve code quality
• Help to follow development testing, exploratory testing, AI testing, and/or test automation
• Own your code in production, respond to incidents as they occur, and participate in retros to determine how to be better in the future
• Work towards reducing the total number of defects in the module/product to industry standards by catching and fixing issues early in development
• Resolve all critical and high-priority security defects in-sprint, or by the guidelines set by the SecOps team
• Help build high-performing teams, grow and mentor the technical skills within the team and create development opportunities for them

Required Skills:

• Active TS/SCI clearance required with the ability to obtain a CI Poly.
• Bachelor's degree in Computer Science, Engineering, or related technical field - Master's degree is a plus!
• 6+ years of experience as a software engineer
• 4+ years of experience developing with Python
• Robust object-oriented design pattern knowledge and implementation experience using Python
• Strong understanding of data modeling techniques
• Experience working with large volumes of time series data and building services, APIs, and applications based of it
• Experience working with relational/non-relational databases and understanding of storage technologies (like Postgresql MongoDB and BigQuery)
• Experience with DevOps tools like Git
• Experience with Agile development concepts and related tools
• Experience with popular Python modules like Numpy, Pandas
• Experience with PyTorch by TensorFlow
• Experience with Python web server frameworks like Flask, FastAPI, Pydantic, Gunicorn, Uvicorn
• Experience working with Node.js development with libraries like React.js and/or Electron
• Experience using content servers such Apache and nginx

• Desired Skills (Optional)

• Experience with remote procedural call technologies. Eg. gRPC and JSON RPC.
• Experience in designing multi-tier application architecture and distributed caching solutions
• Experience in Python parallelization/multiprocessing (e.g. Dask) and vectorization
• Knowledge of Geospatial data processing- Libraries include GeoPandas, Folium, Shapely, RasterIO, QGIS and ArcPy
• Knowledge of Python ML stack modules like Scikit-learn, Keras and Tensorflow
• DevOps experience with Google Cloud Platform, Azure and AWS
• Able to generate a REST API with a minimal amount of code

EEO Statement

GRVTY is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability. Anyone requiring reasonable accommodations should email recruiting@grvty.com with requested details. A member of the HR team will respond to your request within 2 business days.

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.

About Royce Geo



Established in 2015, Royce Geo has quickly evolved into a well-rounded, diverse, small business tackling some of the most complex issues for our Defense and Intelligence Community clients. We are an award-winning small business firm, providing vital support to our mission partners across four core areas: Geospatial Information Technology, Data Analytics, Intelligence, and Training.



Our team members are highly skilled subject matter experts, who listen and partner with our clients to accomplish the mission. We own the problem and find the solution while upholding the highest standards-to exceed expectations. We take risks and challenge the status quo to deliver innovative and cutting-edge solutions.



Our employee-centric company culture is everything. Even while we grow, our small company mentality continues to exist. We demand inspiration from our leadership, and accountability from all so that we can influence others through our actions. This is Royce Geo.