$2,311.00 Fixed
Vertex Analytics
Contract · Remote · Flexible hours
About the role
Vertex Analytics is modernizing a legacy production platform that must stay live 24/7. We need a Full Stack Web Developer to redesign critical components while guaranteeing zero‑downtime deployments. You will work closely with product owners and ops engineers to deliver a seamless migration.
Key responsibilities
- Refactor existing monolith services into modular React front‑ends and NodeJS APIs
- Implement feature flags and blue‑green releases for uninterrupted rollout
- Integrate MongoDB data pipelines with new schema designs
- Write automated tests and CI pipelines to validate each change
- Monitor performance and resolve production incidents swiftly
Must-have skills
- 5+ years full‑stack development experience
- Deep expertise in React, NodeJS, JavaScript, and MongoDB
- Proven track record of zero‑downtime deployments
- Strong debugging and performance tuning skills
Nice to have
- Experience with Docker/Kubernetes orchestration
- Familiarity with serverless functions
- Background in CI/CD tooling such as Jenkins or GitHub Actions
- Proposal: 0
- Less than a month
Donald Green
,
Member since
Oct 28, 2025
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