Software Engineer

MetLife
United States
3 days ago
Apply on www.builtincolorado.com
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Compensation
$161,000.0 - $172,000.0
Working hours
Regular working hours

Tech stack

Web Interfaces Application Programming Interfaces (APIs) Agile Methodology Artificial Intelligence User Authentication Automation of Tests Big Data Cloud Computing Code Review Continuous Integration Data Security Relational Databases
+18 more
Database Queries Software Debugging Linux Python (Programming Language) PostgreSQL Microsoft SQL Server Systems Development Life Cycle Software Tools SQL Databases TypeScript WebSocket Digital Twin Data Logging ReactJS Backend Git Information Technology Software Version Control

Job description

Hiring Remotely in United States Entry level Remote Hiring Remotely in United States Entry level Build and maintain a React/TypeScript operations portal and Supabase/PostgreSQL backend for autonomous aircraft medical logistics. Improve aircraft allocation, mission generation, telemetry ingestion, live dashboards, reliability, testing, logging, and observability. Integrate Python services with ArduPilot aircraft and simulations while collaborating with autonomy and simulation engineers to mature real-flight and digital-twin systems. The summary above was generated by AI

Haast Autonomous is building an autonomous aircraft network for time-sensitive medical logistics. We’re developing long-range VTOL aircraft, autonomy software, and the operational foundation needed to move critical payloads between hospitals, labs, and healthcare facilities on-demand faster and more reliably.

We’re early, small, and moving quickly. Joining now means you’ll have a direct role in shaping the foundation of Haast - our culture, engineering process, testing discipline, partner relationships, and the path from prototype to a real medical logistics network.

We’re looking for high-agency people who want ownership, urgency, and system-level impact from day one.

What you’ll do

  • Build and maintain the React/TypeScript operations portal (dashboards, live maps, flight requests, facilities, inventory-backed supply flights).
  • Design and evolve the Supabase/Postgres backend.
  • Improve reliability of core workflows including aircraft allocation, mission generation, telemetry ingestion, and live dashboard updates.
  • Work at the integration of our Python bridge, which connects the platform to ArduPilot-based aircraft and simulations.
  • Add tests, improve logging and observability, and prepare the platform for production-grade reliability.
  • Collaborate with autonomy and simulation engineers as the real-flight and digital-twin systems mature., Develop and deploy customer-focused web, mobile, and backend applications across the full software stack. Design major features, contribute to architecture decisions, conduct code reviews, and ensure secure, high-quality implementations. Collaborate with stakeholders and cross-functional teams using Agile and SDLC practices. Manage version control, CI/CD, environments, and releases; maintain automated test coverage and perform root-cause analysis. Build and optimize relational data solutions using SQL Server, including complex queries, stored procedures, and performance tuning. Top Skills: .NetAgileC#Ci/CdGitJavaScriptJestNode.jsNunitReactSdlcSQL ServerTypescriptWeb Apis, Toast

Requirements

  • TypeScript and React.
  • SQL / PostgreSQL.
  • Experience shipping full-stack web applications to production.
  • Understanding of authentication, authorization, and multi-tenant data access.
  • Comfortable with Git, environment management, deployment, and debugging.

Preferred skills

  • Supabase
  • Python
  • Mapbox
  • Realtime dashboards, websockets, or telemetry pipelines.
  • Familiarity with Linux services, SSH, and cloud deployment.

We care more about agency, ownership, taste, and evidence that you can build than whether you match every bullet point. If you have worked on aircraft, drones, robots, vehicles, rockets, or other hard technical systems and want to help build something from the ground up, we want to hear from you.

Benefits & conditions

Build and ship customer-facing products across backend services, APIs, data models, React web interfaces, and Android point-of-sale applications. Learn unfamiliar platforms quickly, collaborate with product and design, deliver resilient code, and own testing, instrumentation, on-call support, and cleanup. The role emphasizes 0-to-1 product development, customer-focused decision-making, rapid experimentation, and using AI tools to improve development velocity and quality. Top Skills: Ai ToolsAndroidAPIsAsynchronous CommunicationDistributed SystemsEvent-Driven ArchitectureJavaKotlinReact Optum

Software Engineer

2 Days Ago In-Office or Remote 73K-130K Annually Mid level 73K-130K Annually Mid level Artificial Intelligence * Big Data * Healthtech * Information Technology * Machine Learning * Software * Analytics Design, develop, test, deploy, and support enterprise full-stack web applications. Build React interfaces, Node.js and .NET/C# microservices, REST APIs, and Azure cloud solutions. Troubleshoot application issues, implement secure coding practices, contribute to architecture modernization, and support CI/CD, DevOps automation, and infrastructure management using Docker, Kubernetes, Jenkins, GitHub Actions, and Terraform. Participate in Agile ceremonies, code reviews, solution design, and continuous improvement initiatives. Top Skills: .Net.Net CoreAgileC#Ci/CdDockerGithub ActionsGithub CopilotJenkinsKubernetesMicroservicesAzureNode.jsReactRest ApisScrumSQLTerraform

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.builtincolorado.com
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

6:21 min

Investigating push inefficiencies with upstream Git experts

Jonathan Creamer · Coffee With Developers

52 sec

Running persistent Linux environments directly on Windows

Ben Breard Ben Breard · World Congress 2025

1:52 min

Structuring and scaling the backend engineering team

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

1:20 min

Identifying multi-disciplinary talent for developer experience engineering roles

Hazal Mestci +1 · Coffee With Developers

1:38 min

Transitioning into backend engineering from web development

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

56 sec

Favorite git commands and the importance of patch commits

Eileen Uchitelle Eileen Uchitelle +1 · Coffee With Developers

Videos

See all

Related articles

See all