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Senior Backend / Integration Developer for existing SaaS

Hiring evidence involving TypeScript, JavaScript, Node.js. First observed 13 Oct 2026; the response opens on upwork.com.

Budget
US$800 fixed price
Work format
Hiring
Seniority
Senior
Observed
13 Oct 202641 hours old
Deadline status
Deadline not provided — verify source
Response destination
upwork.com

Source job details

Structured facts are published only when supplied by the source; missing values are never invented.

Hiring organization
Undisclosed Sheridan, USA SaaS operator
Source reference
OPP-20261013-1653
Location evidence
Worldwide remote / Sheridan, USA (Mountain Time)
Employment type
contractor
Required skills
Node.js, JavaScript, TypeScript, PostgreSQL, REST APIs, webhooks, OAuth, cloud hosting, Git/GitHub, logging and monitoring
Expected duration
Ongoing project; initial fixed milestone not described

Opportunity summary

Senior Backend / Integration Developer for existing SaaS. The source classifies this as hiring work involving TypeScript, JavaScript, Node.js, PostgreSQL. Location or remote eligibility: Worldwide remote; contract-to-hire; agency eligibility not stated.

Technology and scope

The reported stack is Node.js, JavaScript, TypeScript, PostgreSQL, REST APIs, webhooks, OAuth, cloud hosting, Git/GitHub, logging and monitoring. Check the source for required versions, deliverables and which technologies are mandatory.

Engagement details

Hiring: an employment-oriented search for an individual contributor or team member. Source timing: Ongoing project; initial fixed milestone not described

Budget

Source budget wording: US$800 fixed price. Confirm the currency, unit, scope and payment terms before preparing a proposal.

Dates and availability

First observed by Leadiy on 13 Oct 2026, 04:57 UTC. Public since 14 Oct 2026, 20:00 UTC. Deadline not provided — verify source. A listed deadline does not confirm that applications are still accepted. These are observation and publication dates, not a reconstruction of the source posting date. Date-only deadlines have no supplied timezone; the date changes here at midnight UTC.

Related market context

In the current 30-day Hiring Pulse, TypeScript appears in 114 of 432 observed opportunities (26.4%). Counts are multi-label, so one opportunity may contribute to several technology buckets. This is a separate aggregate sample, not a confirmation of this opportunity’s availability.

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