eSIM-go
As of 3 November 2026, eSIM-go has 3 open roles (0 new in 30 days), its finance & accounting team is hiring most, and its postings name Amazon Web Services, .NET and Go as the tools the team works in.
As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Headquarters
- Grimsbury, England, United Kingdom
- Employees
- 51-200 employees (linkedin)
- Sells to
- startups, challengers, incumbents
- Certifications on site
- ISO 27001, ISO 9001
- Site languages
- EN
- Career system
- Employmenthero
eSIM-go in one screen
Read from esimgo.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.
eSIM-go is a mobile connectivity platform that provides travel eSIM data and UK mobile plans for brands to embed under their own brand. It offers global data in 190+ countries, UK network plans on Vodafone, eSIM management, billing, and API integration. It serves startups, challengers, incumbents, wallets and banks, and MVNOs.
Named on the site: startups, challengers, incumbents, wallets and banks, mnos and mvnos, startups and challengers, travel and airlines.
Nearest companies by what they do, sell and whom they serve, 51+ employees. 573 scored.
What eSIM-go 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.
• Experience working in an AWS cloud environment.• Experience in other programming languages such as Java, .NET or JavaScript.• Experience writing code in the Golang programming language.• Experience in other programming languages such as Java, .NET or JavaScript.• Experience in a modern JavaScript web framework, e.g.• Familiar with API and WebApp security standards and authentication methods (API key, JWT, OAuth 2.0, etc).• Familiar with API and WebApp security standards and authentication methods (API key, JWT, OAuth 2.0, etc).Svelte, Vue.js or React.Svelte, Vue.js or React.Svelte, Vue.js or React.Vendors whose code loads on esimgo.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.
3 open roles, 3 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 finance & accounting in United Kingdom →
| open · new 30 d | |
|---|---|
| Finance & accounting | 1 · 0 |
| Product, program & project management | 1 · 0 |
| Software engineering | 1 · 0 |
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.
Sales, marketing and IT leaders by function. Add eSIM-go 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.
Companies like eSIM-go
Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 573 scored.
From the company's own website
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
eSIM-go (Grimsbury, United Kingdom, 51-200 employees) has 3 open roles, 0 new in 30 days, and names 10 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/esimgo.com)
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 esimgo.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
- HiringRead hourly from the company's Employmenthero 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.
eSIM-go: questions
Does eSIM-go use Amazon Web Services?
Yes, by the company's own words: 2 postings name it, first seen 2026-09-02, in the software engineering team.
Is eSIM-go hiring?
3 open roles as of 3 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is finance & accounting.
Where does this profile come from?
From esimgo.com itself: we crawled it on 2026-09-10, built the profile on 2026-09-12, and read its career site (Employmenthero) hourly since. Headcount is from LinkedIn.
Who should I write to at eSIM-go?
The people are behind the login: decision makers by function, verified at the mail server when you open them. 0 public role addresses from the site are there too.
Get this company your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
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