Senior Full Stack Engineer

Launchcode

Saint Louis, MO

Full Time

Senior

125k-150k

12 days ago

Job Description

About the Role

A high-priority Modernization Initiative supporting a major geospatial-intelligence program in downtown St. Louis. The role involves designing and developing systems that make critical data accessible and actionable within a secure cloud environment. The position is challenging and rewarding, ideal for candidates energized by complex technical challenges, confident in their craft, and thriving in fast-paced, agile environments.

Key Responsibilities

Architect, design, and develop secure, scalable APIs and modern front-end applications
Deliver high-quality code in Python and/or Java for enterprise systems
Build fast, responsive user interfaces using React.js, Angular, and TypeScript
Design and optimize PostgreSQL databases
Deploy containerized applications using Docker and OpenShift in AWS cloud environments
Work closely with stakeholders and end users to gather requirements, troubleshoot issues, and iterate quickly
Tackle highly complex development challenges from day one—this team moves fast and values results

Requirements

Bachelor's degree in Computer Science, Engineering, Information Systems, Mathematics, or a related technical field
10+ years of professional software engineering experience
Strong experience in Python and/or Java for enterprise application development
Proven ability to build front-end applications using React.js, Angular, and TypeScript
Expertise in web services architecture, design, and implementation
Hands-on experience with PostgreSQL
Experience working within AWS (S3, EC2, etc.) and familiarity with modern AWS tooling
Proficient in Docker, OpenShift, and DevSecOps best practices
Excellent communication and interpersonal skills for customer-facing interactions
Active TS/SCI clearance required on day one

Nice to Have

Excitement to work on mission-critical projects that support national security
Thrives in fast-paced environments with shifting requirements and evolving technologies
Flexibility to jump between application types and quickly get up to speed
Strong sense of ownership, grit, and ability to work independently
High level of technical integrity and confidence

Qualifications

Bachelor's degree in a relevant technical field
10+ years of professional software engineering experience

Benefits & Perks

Direct hire role with strong salary potential
$10,000 sign-on bonus (can be used for relocation expenses)
Opportunity to work on a flagship modernization project with cutting-edge technologies
Tight-knit, high-performance team environment
Long-term career growth supporting a high-profile national program

Working at Launchcode

A fast-paced, results-oriented environment that values technical integrity, ownership, and continuous growth. The team is high-performance, mission-driven, and committed to supporting national security through innovative technology solutions.

Apply Now