Senior Full Stack Developer (Geospatial)

Posted 8 Days Ago
Be an Early Applicant
Washington, DC
Hybrid
140K-200K Annually
Senior level
Information Technology • Other • Software • Consulting
The Role
As a Senior Full Stack Developer, you'll architect and develop advanced web-based mapping applications, lead technical direction for teams, innovate the geospatial tech stack, and collaborate with cross-functional teams to deliver scalable solutions.
Summary Generated by Built In

hatch I.T. is partnering with Expression to find a Senior Full Stack Developer (Geospatial). See details below:


About The Role:

Expression is seeking an exceptional Senior Full Stack Developer with deep expertise in Geographic Information Systems (GIS) to join their innovative team. As a technical leader, you'll architect and develop sophisticated spatial data applications that solve complex geographic challenges while working alongside world-class data scientists, DevSecOps engineers, and product designers.


About the Company:

Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Expression’s “Perpetual Innovation” culture focuses on creating immediate and sustainable value for our clients via agile delivery of tailored solutions built through constant engagement with our clients. Expression was ranked #1 on the Washington Technology 2018's Fast 50 list of fastest growing small business Government contractors and a Top 20 Big Data Solutions Provider by CIO Review.

Responsibilities:

  • Architect and develop cutting-edge web-based mapping applications that transform complex spatial data into intuitive user experiences
  • Lead the technical direction of feature-focused teams while mentoring junior developers
  • Drive innovation in our geospatial technology stack through thoughtful architecture decisions and implementation
  • Collaborate with cross-functional teams to deliver robust, scalable solutions that delight our customers

Required Qualifications:

  • Ability to obtain Secret clearance or higher
  • Associates degree or higher in Computer Science, Engineering, or related field
  • 10+ years of software engineering experience
  • 7+ years of recent full-stack development experience
  • Demonstrated experience with big data visualization
  • Located in or willing to relocate to the DMV area (Washington DC, Maryland, Virginia)
  • Proven ability to mentor junior developers and drive technical excellence
  • Outstanding written and verbal communication skills
  • Experience leading code reviews and maintaining high engineering standards
  • Track record of successful collaboration with cross-functional teams

Technical Requirements:

  • Expert knowledge of GIS platforms including ArcGIS, QGIS, and OpenLayers
  • Deep understanding of spatial data formats (shapefiles, GeoJSON, GeoTIFF) and analysis techniques
  • Experience with geospatial projections, coordinate systems, and spatial indexing
  • Proven track record building interactive mapping applications
  • Advanced proficiency in Python, JavaScript, and C#
  • Deep expertise in React (or Angular 2/Vue.js) for frontend development
  • Strong command of Express.js and GraphQL/REST APIs
  • Experience with modern ORMs and database technologies including PostgreSQL, Redis, ElasticSearch/OpenSearch, MongoDB
  • Extensive AWS cloud platform experience, particularly with S3 and spatial services
  • Mastery of Git version control and collaborative development workflows

Top Skills

C#
JavaScript
Python
The Company
HQ: Vienna, VA
24 Employees
On-site Workplace
Year Founded: 2011

What We Do

Get behind the scenes insights from startup tech teams: https://www.myhatchpad.com/newsletter/

hatch I.T. is a specialized technology consulting firm connecting software, product, and data engineers with tech startups in emerging tech markets. We offer customized models that transform the way early-stage and high-growth startups scale. Our flagship programs include:

- Scale – technical consulting and recruiting services for high-growth startups
- Stride – technical strategy and consulting for early-stage startups
- hatchpad – an online community platform connecting startup technologists to network, learn, and advance in their careers

In true startup fashion, our roots can be traced to a garage in Leesburg, VA in 2013. While working with local startups, our Founder & CEO, Tim Winkler, realized that traditional staffing models didn’t align with the growth needs of startups. Working with those firms felt transactional and the costs were way outside a startup's budget. There was a need for a solution that was relational, community driven, and flexibly priced. With this in mind, hatch I.T. was formed, along with customized models that transform the way early-stage and high-growth startups scale.

Fast forward 8 years and 15 employees later, hatch has developed a platform that provides a roadmap to guide startups from MVP through all stages of growth. After proving this model with dozens of startups across DC, Maryland, & Virginia, we realized it was needed in all emerging startup markets.

If you’re a startup looking to grow your startup team, or an engineer looking for a career at an innovative tech company, connect with hatch I.T. today.

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