Rival
Apr 28 2026, 22:16 UTClive
SCAN HISTORY

Tabstack — Scan History

Every fetch, parse, and diff recorded for Tabstack. Filter by surface to focus the timeline; each row captures what was found, what changed, and the fields returned.

Scans · 14d
119
Changed
106
Surfaces
7
BY SURFACE

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showing 17 of 119
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Timeline

last change Apr 28, 06:13
Apr 28, 2026
1 changed · 1 scans
06:13
Apr 28
CAREERS+1

One new role, 'Director, Grassroots Engagement', was added, while the 'Senior Staff Analyst, GRC' role was removed. The hiring trend status also changed from null to flat.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
leadership roles open
true
Apr 27, 2026
3 changed · 3 scans
06:42
Apr 27
CAREERS+1

The overall hiring_trend and aggregate_tech_stack values have been updated, with the latter now empty. Additionally, many job roles had their seniority field capitalization adjusted, and several roles no longer list specific technologies in their tech_stack_mentioned.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"Staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
leadership roles open
true
06:24
Apr 27
CAREERS+1

Several existing developer-related roles have updated their tech stack mentions, with 'AI' added for two open-source AI roles, 'Mobile' for the iOS Engineer role, and 'CI' for the Engineering Workflow and CI role. Consequently, the overall aggregate tech stack now explicitly lists 'AI', 'Mobile', and 'CI'.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
AI, iOS, Mobile, CI, Rust
leadership roles open
true
06:08
Apr 27
CAREERS+1

The aggregated tech stack for the company now includes iOS and Rust. Two existing roles, 'iOS Engineer, Mobile' and 'Senior Rust Software Engineer', were updated to reflect their specific tech stacks.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
iOS, Rust
leadership roles open
true
Apr 26, 2026
3 changed · 3 scans
06:43
Apr 26
CAREERS+1

The overall aggregate tech stack list for the company is now empty. Several job roles also had their 'seniority' field updated from a string to a proper null value, and their 'tech_stack_mentioned' fields were cleared.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
leadership roles open
true
06:29
Apr 26
CAREERS+1

The page now shows a "flat" hiring trend. The overall list of aggregated tech stacks has been streamlined, and the seniority fields across all job listings have been normalized. Additionally, specific tech stack mentions were removed from multiple individual job descriptions, suggesting a more refined focus for these roles.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
AI, iOS, CI, Rust
leadership roles open
true
06:14
Apr 26
CAREERS+1

Several existing engineering and data roles had their tech stacks updated, with 'Software' being added to multiple positions and 'Data' being specified as 'Data Science' for one role. A GRC analyst role also saw a seniority change and an update to its tech stack.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"Staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
Security, Software, Data, AI, iOS, Mobile, CI, Data Science, Rust
leadership roles open
true
Apr 25, 2026
3 changed · 3 scans
06:38
Apr 25
CAREERS+1Partial

Several engineering roles received updated tech stack mentions, including 'Security', 'GRC', and 'Data' for relevant positions. Additionally, the capitalization of seniority levels for all jobs was standardized to lowercase.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
Security, GRC, Data, AI, iOS, Mobile, CI, Rust
leadership roles open
true
06:21
Apr 25
CAREERS+1Partial

The overall hiring trend is now null, and the aggregate tech stack has been populated with various technologies. Additionally, several roles had their seniority statuses updated to null and their tech stack mentions updated to include AI, iOS, Mobile, CI, and Rust.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"Staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
AI, iOS, Mobile, CI, Rust
leadership roles open
true
06:10
Apr 25
CAREERS+1Partial

One role was added and one role was removed from the open positions.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote Canada, Remote US","seniority":"Staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
leadership roles open
true
Apr 24, 2026
3 changed · 3 scans
06:44
Apr 24
CAREERS+1Partial

The seniority classifications for three job listings, '0to1 Engineer', 'Social Media & Content Strategist (Open-Source AI)', and 'iOS Engineer, Mobile', have been updated.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"Staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
leadership roles open
true
06:26
Apr 24
CAREERS+1Partial

The hiring trend has changed to 'flat', and the aggregate tech stack is now empty.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"Staff","department"…
total count
15
hiring trend
flat
devrel roles open
true
aggregate tech stack
leadership roles open
true
06:11
Apr 24
CAREERS+1Partial

Several job listings had their seniority field updated from an empty string to null. Two engineering roles also gained specific tech stack mentions. Additionally, the hiring_trend field was updated, and the aggregate tech stack now lists 'iOS' and 'CI'.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"Staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
iOS, CI
leadership roles open
true
Apr 23, 2026
3 changed · 3 scans
06:47
Apr 23
CAREERS+1Partial

All specific tech stack information has been removed from individual job listings and the aggregate tech stack list is now empty. Additionally, seniority classifications for all roles were updated to use title-case, and some 'null' string values were replaced with empty strings.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"Staff","department"…
total count
15
devrel roles open
true
aggregate tech stack
leadership roles open
true
06:32
Apr 23
CAREERS+1Partial

Several job roles updated their specific tech stack mentions, incorporating 'Software Engineering', 'Product Management', 'Product', and 'Common Voice'. The overall aggregate tech stack was also updated to reflect these additions and refine existing categories.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
Security, GRC, Localization, Software Engineering, Search, Monetization, Product Management, Data Engineering, Open-Sou…
leadership roles open
true
06:15
Apr 23
CAREERS+1Partial

Two open engineering roles were removed. Several remaining roles had their associated tech stacks updated, and one engineering role expanded its remote work locations.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"Staff","department"…
total count
15
hiring trend
null
devrel roles open
true
aggregate tech stack
Security, GRC, Localization, Search, Monetization, Data Engineering, Open-Source AI, Social Media, iOS, Mobile, Enginee…
leadership roles open
true
Apr 21, 2026
0 changed · 1 scans
18:16
Apr 21
CAREERSNO CHANGE

No change since last scan.

open roles
{"title":"Staff Security Engineer","remote":true,"location":"Remote US, Remote Canada","seniority":"Staff","department"…
total count
17
hiring trend
null
devrel roles open
true
aggregate tech stack
iOS, CI
leadership roles open
true
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