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Company · AI model API gateways

Linkup

As of 4 November 2026, Linkup has 14 open roles (5 new in 30 days), its software engineering team is hiring most, and its postings name Kubernetes, Terraform and vLLM as the tools the team works in.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Nyu-York, United States2-10 employees500K-2M revenue, est.B2B, B2Clinkup.so ↗LinkedIn ↗
Headquarters
Nyu-York, , United States
Employees
2-10 employees (linkedin)
Sells to
ai labs, financial institutions, government agencies
Certifications on site
Site languages
EN
Career system
Ashby
14open roles · 5 new in 30 days
14tools named in postings
France, United Stateshiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Linkup in one screen

Read from linkup.so: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Linkup does

Linkup is a web search API provider that delivers production-grade search and research for AI applications, used by AI labs, financial institutions and government agencies. Its offerings include search, research and fetch functions, plus private index and bring-your-own-cloud deployment modes. It integrates with frameworks such as LangChain, CrewAI and the OpenAI SDK.

searchresearchfetchprivate indexbring your own cloud
Whom it sells to

Named on the site: ai labs, financial institutions, government agencies, legal ai teams, sales agents, ai and machine learning teams, legal and compliance teams, sales and research teams.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 598 scored.

LLMUnited States · 51-200 employeesNimbleUnited States · 51-200 employeesAI ArkUnited States · 51-200 employeesAtlasFuseUnited Kingdom · 51-200 employeesKnowledge AppsUnited Kingdom · 51-200 employees키워트 (Keywert)South Korea · 51-200 employees
03Tech stack, with the evidence

What Linkup says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

KubernetesSoftware engineering · high confidence · 6 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
TerraformSoftware engineering · high confidence · 6 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
vLLMData & AI · high confidence · 4 postings
• Python, Java, Rust, Apache Storm / StormCrawler, Spark, Databricks, Delta Lake, Polars, Panda, NATS, vLLM
Senior Data Engineer · first seen 2025-11-06
PythonSoftware engineering · high confidence · 7 postings
• Python, Java, Rust, Apache Storm / StormCrawler, Spark, Databricks, Delta Lake, Polars, Panda, NATS, vLLM
Senior Data Engineer · first seen 2025-11-03
GitHub ActionsSoftware engineering · high confidence · 5 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
NATSSoftware engineering · high confidence · 5 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
PostgreSQLSoftware engineering · high confidence · 5 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
VespaSoftware engineering · high confidence · 5 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
Apache StormSoftware engineering · high confidence · 4 postings
• Python, Java, Rust, Apache Storm / StormCrawler, Spark, Databricks, Delta Lake, Polars, Panda, NATS, vLLM
Senior Data Engineer · first seen 2025-11-03
RedisSoftware engineering · high confidence · 4 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
Node.jsSoftware engineering · high confidence · 4 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
gRPCSoftware engineering · high confidence · 3 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
RustSoftware engineering · high confidence · 3 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
TypeScriptSoftware engineering · high confidence · 3 postings
• TypeScript / Node.js , Python, Rust, PostgreSQL, Redis, NATS, gRPC, Vespa, Kubernetes, GitHub Actions, Terraform
Senior Backend Engineer · first seen 2025-11-03
On the website or in DNS

Vendors whose code loads on linkup.so or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

04Hiring

14 open roles, 7 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring software engineering in United States →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Linkup, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Linkup to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like Linkup

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 598 scored.

LLMLegal tech software · United States51-200 employees
NimbleAI context & memory infrastructure · United States51-200 employees
AI ArkAI search visibility tools · United States51-200 employees
AtlasFuseAI agent automation platforms · United Kingdom51-200 employees
Knowledge AppsCustom software development agencies · United Kingdom51-200 employees
키워트 (Keywert)Legal tech software · South Korea51-200 employees
07Profile

From the company's own website

Legal nameLinkup
IndustryTechnology & software · AI model API gateways
Offeringssearch · research · fetch · private index · bring your own cloud
Target customersai labs · financial institutions · government agencies · legal ai teams · sales agents · ai and machine learning teams · legal and compliance teams · sales and research teams
Geographic scopeunknown · also United Kingdom
Reviews found
Public contact points1 role addresses · 0 phone numbers
Pages readprivacy, pricing, terms, home, contact, careers, references
Datescrawled 2026-08-16 · profiled 2026-08-17 · hiring built 2026-11-03
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Linkup (Nyu-York, United States, 2-10 employees) has 14 open roles, 5 new in 30 days, and names 14 tools in its postings. (Breaknorm, 4 November 2026, https://breaknorm.co/company/linkup.so)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from linkup.so: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Ashby career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Linkup: questions

Does Linkup use Kubernetes?

Yes, by the company's own words: 6 postings name it, first seen 2025-11-03, in the software engineering team.

Is Linkup hiring?

14 open roles as of 4 November 2026, 5 opened in the last 30 days and 1 closed. The largest team hiring is software engineering.

Where does this profile come from?

From linkup.so itself: we crawled it on 2026-08-16, built the profile on 2026-08-17, and read its career site (Ashby) hourly since. Headcount is from LinkedIn.

Who should I write to at Linkup?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.

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