Hiring
Senior Software Engineer — Node.js / React
Hiring evidence involving TypeScript, React, Node.js. First observed 14 Sept 2026; the response opens on justjoin.it.
- Budget
- Not provided by source
- Work format
- Hiring
- Role family
- Software engineer
- Seniority
- Senior
- Observed
- 14 Sept 202613 days old
- Response destination
- justjoin.it
Source job details
Structured facts are published only when supplied by the source; missing values are never invented.
- Hiring organization
- DevsData / undisclosed fintech client
- Source reference
- OPP-20260914-1220
- Location evidence
- Warsaw, Poland / CET–CEST
- Required skills
- TypeScript, Node.js, NestJS, React, REST, GraphQL, MySQL, Docker, GCP; OpenAI and Tailwind/MUI are pluses
- Expected duration
- Full-time B2B; duration not published
What this signal says
The observed opportunity titled “Senior Software Engineer — Node.js / React” enters this catalog as a market signal with a traceable source. Leadiy does not republish the original description. Instead, it separates a few decision-grade facts from the private operating record and adds context from the same demand dataset. That boundary matters: the public edition can help a developer or agency assess relevance, while the source remains responsible for complete requirements, eligibility, current status and the actual response flow. Any fact not shown here should be checked at that destination.
How the technology was normalized
The controlled technology reading for this record is TypeScript, React, Node.js, NestJS, Docker, OpenAI API. That label is derived from explicit terms in the role, primary technology and stack fields; it is not inferred from the buyer’s identity or from private contact context. Normalization folds common spelling and naming variants into one catalog so this page can be compared with other records. A combination tag appears only when every required part of that combination is detected. The result is a search aid, not a guarantee that every named tool is equally central to the delivery scope.
Commercial format
The current format label is Hiring, meaning an employment-oriented search for an individual contributor or team member. Leadiy uses this shared taxonomy so technology hubs can show whether demand arrives as delivery work, capacity, procurement or employment. Classification does not resolve contract law, worker status or platform terms, and it should not be read as an endorsement of eligibility. A timing signal is present as “2026-10-04,” but the source should be checked before treating it as a live deadline.
Reading the budget
The source did not provide a budget for this opportunity. “Budget not provided by source” describes that missing commercial field; it does not mean the opportunity page is unpublished or unavailable. Leadiy does not estimate a range from similar records because fixed projects, hourly work, contracts and salaries are not safely interchangeable. Confirm compensation, currency, rate unit, scope and payment terms at the response destination before deciding whether to proceed.
Demand context from Hiring Pulse
In the current 30-day Hiring Pulse, TypeScript appears in 277 of 1188 observed opportunities (23.3%). Counts are multi-label, so one opportunity may contribute to several technology buckets. Hiring Pulse is the contextual layer Leadiy adds beyond aggregation. It places the record against a verified observation window while keeping counting rules visible: technologies can overlap, the feed is not a census, and sparse groups are not disclosed as exact numbers. This evidence can support prioritization, not a forecast. The record still needs source-level verification, and the aggregate view deliberately omits direct leads, personal information, private outreach content and arbitrary micro-segments that could reveal too much.
Observation and publication timing
Leadiy first observed this signal on 14 Sept 2026, 08:32 UTC; at page render it is 13 days old. Its public eligibility time was calculated once from that observation using a deterministic 29.13-hour delay inside the promised 24–48 hour window. The delay is not the source publication age and should not be presented as one. It creates a clear product boundary: authenticated customers can work from the live matched feed, while search engines and unauthenticated visitors receive a later evidence edition. The stored eligibility timestamp prevents an early publish after restarts or repeated syncs.
What looks similar
The related-record layer searches already published pages for overlap in the controlled technology catalog. It does not inspect private contacts and it does not use a buyer name as a recommendation signal. The closest current titles are: "Senior Full Stack Developer — React / Node.js", "Senior Fullstack Engineer — Node.js + React", "Senior AI Engineer (LLMs, Python)" Treat them as adjacent demand signals, not substitutes for reading the original post. Their engagement format, budget unit, eligibility and delivery expectations may differ even when a framework or platform matches. This page keeps that uncertainty visible rather than manufacturing a single “typical” opportunity from unlike records.
Where the response goes
Applying means leaving Leadiy for justjoin.it, identified here as Just Join IT. The link is the normalized direct source URL stored with the opportunity. No public form on Leadiy submits an application, and no contact detail is exposed as a shortcut. The destination can impose login, marketplace credits, identity checks, location limits or other terms that are outside this catalog. Verify the hostname and the current post before sharing information. If the source has closed or changed the opportunity, its live state is authoritative.
Public evidence versus earlier access
The commercial distinction is one sentence: the same opportunities, one day earlier. The paid workspace is for acting on newly matched signals with private workflow tools; this public edition is for later discovery, citation and market context. Paying does not improve the source’s terms or guarantee a response. It changes when the Leadiy record becomes available and adds the operating context needed to triage it. That boundary keeps the open catalog genuinely useful while preserving a simple reason to subscribe without hiding where the original response must be submitted.
The same opportunities, one day earlier.
See the $39 / 30-day plan →Your response leaves Leadiy.
The button opens justjoin.it. That third-party page controls login, eligibility, proposal fields, privacy and the current status of the opportunity.