Mission.dev · 9 hours ago
Senior Full-Stack Engineer (Backend-Leaning)
New York, United States
Full-time
Hybrid
Senior Level
$180K/yr - $200K/yr
6+ years expMission.dev is a platform for hiring, vetting, and managing software development talents. They are seeking a Senior Full-Stack Software Engineer to build critical features end-to-end across the platform and manage AWS infrastructure.
Developer PlatformSaaSSoftwareSoftware EngineeringWeb Development
Hiring Manager
Daniela B.
Responsibilities
Build and scale core platform features across the full stack
Develop and ship AI agents and LLM workflows in production
Own parts of AWS infrastructure and deployments
Implement embeddings, vector search, and retrieval systems
Shape architecture and technical trade-offs
Mentor engineers and contribute to planning and execution
Qualification
Required
6+ years full-stack experience, including startup environments (at least 2 years)
Strong Node.js/API and system design skills
Solid React + TypeScript
Experience integrating AI/LLM features into production
Hands-on AWS and infrastructure as code
Highly autonomous; comfortable owning decisions and outcomes
Experience mentoring or leading projects
Preferred
Python (nice-to-have)
Benefits
Flexible PTO and full benefits
Competitive salary + meaningful equity
Company
Mission.dev
Mission.dev is the next-gen staffing platform for software talent.
51-200 employees
H1B Sponsorship
Mission.dev has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2023 (1)
2021 (4)
Funding
Current Stage
Growth StageTotal Funding
unknown2020-01-01Seed
Leadership Team
Fred Brunel
CTO & Co-Founder
Recent News
2025-08-05
Company data provided by crunchbase