Senior MongoDB Specialist – Query Optimization Overhaul
Oct 8, 2026 - Senior
$2,564.00 Fixed
CoreData SystemsPart-time · Remote · Flexible hoursAbout the roleCoreData Systems is revamping the performance and reliability of its customer‑facing...
- Proposal: 0
- Less than a month
Senior MongoDB Specialist Needed for Multi-Region Performance Tuning
Oct 8, 2026 - Senior
$2,564.00 Fixed
CoreData SystemsPart-time · Remote · Flexible hoursAbout the roleCoreData Systems is revamping the performance and reliability of its customer‑facing...
- Proposal: 0
- Less than a month
Senior Docker Kubernetes Specialist Needed for Container Platform Build Sprint
Oct 8, 2026 - Senior
$1,616.00 Fixed
Northbay SystemsFreelance · Remote · Flexible hoursAbout the roleNorthbay Systems is preparing a major app store launch that requires tight alignment...
- Proposal: 0
- Less than a month
Senior Microservices Architect Needed for Microservices Architecture Upgrade
Oct 8, 2026 - Senior
$1,817.00 Fixed
Orbit LabsProject-based · Remote · Flexible hoursAbout the roleOrbit Labs is preparing a high‑impact app store launch that must tightly align mobile f...
- Proposal: 0
- Less than 2 month
Senior MongoDB Specialist Needed for Replica Lag Fixes Upgrade
Oct 8, 2026 - Senior
$2,213.00 Fixed
BlueSky VenturesFreelance · Remote · Flexible hoursAbout the roleBlueSky Ventures is launching a greenfield SaaS product and needs a MongoDB Specialis...
- Proposal: 0
- Less than a month
Android Developer – Enterprise System Integration
Oct 8, 2026 - MidLevel
$2,842.00 Fixed
Pinecrest SystemsFreelance · Remote · Flexible hoursAbout the rolePinecrest Systems is launching an integration project that links its billing platfor...
- Proposal: 0
- Less than a month
Android Developer for Cloud-Native Mobile Auth Overhaul
Oct 8, 2026 - MidLevel
$2,842.00 Fixed
Pinecrest SystemsFreelance · Remote · Flexible hoursAbout the rolePinecrest Systems is launching an integration project that links its billing platfor...
- Proposal: 0
- Less than a month
Senior GraphQL API Developer for GraphQL Endpoint Build Delivery
Oct 8, 2026 - Senior
$1,997.00 Fixed
BlueSky VenturesFreelance · Remote · Flexible hoursAbout the roleBlueSky Ventures is modernizing a legacy production platform with a zero‑downtime man...
- Proposal: 0
- Less than 2 month
Senior GraphQL API Developer – Customer-Facing API Design
Oct 8, 2026 - Senior
$1,997.00 Fixed
BlueSky VenturesFreelance · Remote · Flexible hoursAbout the roleBlueSky Ventures is modernizing a legacy production platform with a zero‑downtime man...
- Proposal: 0
- Less than 2 month
TypeScript Developer Needed for Production E-commerce Platform
Oct 8, 2026 - MidLevel
$2,244.00 Fixed
LumenWorksPart-time · Remote · Flexible hoursAbout the roleLumenWorks is launching a greenfield SaaS product and needs a TypeScript Developer to shape...
- Proposal: 0
- Less than a month