---
title: "Which companies in Singapore use C#?"
description: "MongoDB, Keysight Technologies, ASM, Astek and more. 779 companies hiring in Singapore whose own job postings show they use C#: 201 confirmed, 578 likely."
canonical: https://jobspipe.dev/technologies/c#/sg
---

# Which companies in Singapore use C#?

> MongoDB, Keysight Technologies, ASM, Astek and more. 779 companies hiring in Singapore whose own job postings show they use C#: 201 confirmed, 578 likely. Updated daily from live postings.

**Canonical URL:** https://jobspipe.dev/technologies/c%23/sg

779 companies with postings in Singapore use C# according to their own job postings: 201 confirmed and 578 likely. The 68 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named.

- **Confirmed companies:** 201
- **Likely companies:** 578
- **Category:** Programming languages
- **As of:** 25 Sep 2026

## Companies using C#

| # | Company | Postings naming it | Last seen |
|---|---|---|---|
| 1 | [MongoDB](https://jobspipe.dev/hiring/mongodb.com) | 204 | 8 Nov 2026 |
| 2 | [Keysight Technologies](https://jobspipe.dev/hiring/keysight.com) | 125 | 8 Nov 2026 |
| 3 | [ASM](https://jobspipe.dev/hiring/asm.com) | 94 | 9 Nov 2026 |
| 4 | [Astek](https://jobspipe.dev/hiring/astekgroup.fr) | 87 | 8 Nov 2026 |
| 5 | [Unity](https://jobspipe.dev/hiring/unity.com) | 45 | 9 Nov 2026 |
| 6 | [ExxonMobil](https://jobspipe.dev/hiring/exxonmobil.com) | 41 | 6 Nov 2026 |
| 7 | [Sioux Technologies](https://jobspipe.dev/hiring/sioux.eu) | 39 | 7 Nov 2026 |
| 8 | [TALENTSIS PTE. LTD.](https://jobspipe.dev/hiring/talentsis.com.sg) | 38 | 5 Nov 2026 |
| 9 | [Nex](https://jobspipe.dev/hiring/nex.inc) | 36 | 5 Nov 2026 |
| 10 | [AvePoint](https://jobspipe.dev/hiring/avepoint.com) | 34 | 7 Nov 2026 |
| 11 | [Gensler](https://jobspipe.dev/hiring/gensler.com) | 33 | 31 Oct 2026 |
| 12 | [Lumilens](https://jobspipe.dev/hiring/lumilens.com) | 30 | 9 Nov 2026 |
| 13 | [Balyasny Asset Management L.P.](https://jobspipe.dev/hiring/bamfunds.com) | 29 | 5 Nov 2026 |
| 14 | [Shift Technology](https://jobspipe.dev/hiring/shift-technology.com) | 26 | 2 Nov 2026 |
| 15 | [Illumina](https://jobspipe.dev/hiring/illumina.com) | 24 | 7 Nov 2026 |
| 16 | [ST Engineering](https://jobspipe.dev/hiring/stengg.com) | 19 | 5 Nov 2026 |
| 17 | [Aptiv](https://jobspipe.dev/hiring/aptiv.com) | 17 | 9 Nov 2026 |
| 18 | [BAH Partners](https://jobspipe.dev/hiring/bahpartners.com) | 16 | 23 Oct 2026 |
| 19 | [ABeam Consulting](https://jobspipe.dev/hiring/abeam.com) | 15 | 30 Oct 2026 |
| 20 | [User Experience Researchers Pte Ltd (Singapore)](https://jobspipe.dev/hiring/user.com.sg) | 14 | 30 Oct 2026 |
| 21 | [Pinpoint Asia](https://jobspipe.dev/hiring/pinpointasia.com) | 13 | 9 Nov 2026 |
| 22 | [Combuilder Pte Ltd](https://jobspipe.dev/hiring/combuilder.com.sg) | 12 | 6 Nov 2026 |
| 23 | [GovTech Singapore](https://jobspipe.dev/hiring/tech.gov.sg) | 12 | 6 Nov 2026 |
| 24 | [TradingHub](https://jobspipe.dev/hiring/tradinghub.com) | 11 | 8 Nov 2026 |
| 25 | [GN Group](https://jobspipe.dev/hiring/gn.com) | 10 | 2 Nov 2026 |
| 26 | [Beyondsoft Singapore](https://jobspipe.dev/hiring/beyondsoft.com) | 9 | 29 Oct 2026 |
| 27 | [Dyson](https://jobspipe.dev/hiring/careers.dyson.com) | 9 | 3 Nov 2026 |
| 28 | [ELLIOTT MOSS CONSULTING PTE. LTD.](https://jobspipe.dev/hiring/elliottmoss.com) | 8 | 4 Nov 2026 |
| 29 | [ERP21 Pte Ltd](https://jobspipe.dev/hiring/erp21.com.sg) | 8 | 25 Oct 2026 |
| 30 | [JULIUS BAER](https://jobspipe.dev/hiring/juliusbaer.com) | 8 | 9 Nov 2026 |
| 31 | [PwC Singapore](https://jobspipe.dev/hiring/pwc.com) | 8 | 6 Nov 2026 |
| 32 | [Ramboll](https://jobspipe.dev/hiring/ramboll.com) | 8 | 30 Oct 2026 |
| 33 | [Zenith Infotech](https://jobspipe.dev/hiring/zenithinfotech.com.sg) | 8 | 6 Nov 2026 |
| 34 | [National University Health System](https://jobspipe.dev/hiring/nuhs.edu.sg) | 7 | 6 Nov 2026 |
| 35 | [Radix](https://jobspipe.dev/hiring/radixeng.com) | 7 | 23 Oct 2026 |
| 36 | [ABC arbitrage](https://jobspipe.dev/hiring/abc-arbitrage.com) | 6 | 29 Oct 2026 |
| 37 | [Caladan](https://jobspipe.dev/hiring/caladan.xyz) | 6 | 4 Sep 2026 |
| 38 | [cygnify](https://jobspipe.dev/hiring/cygnify.io) | 6 | 9 Nov 2026 |
| 39 | [Innowave Tech Pte. Ltd.](https://jobspipe.dev/hiring/innowave.com.sg) | 6 | 29 Oct 2026 |
| 40 | [VINOVA PTE. LTD.](https://jobspipe.dev/hiring/vinova.sg) | 6 | 15 Oct 2026 |
| 41 | [BASE CAMP DIGITAL PTE. LTD.](https://jobspipe.dev/hiring/basecamp.com.sg) | 5 | 15 Oct 2026 |
| 42 | [Workstream](https://jobspipe.dev/hiring/workstream.us) | 5 | 31 Oct 2026 |
| 43 | [Xceptor](https://jobspipe.dev/hiring/xceptor.com) | 5 | 7 Nov 2026 |
| 44 | [Absolute Kinetics Consultancy Pte Ltd](https://jobspipe.dev/hiring/sg-akc.com) | 4 | 13 Oct 2026 |
| 45 | [Certis](https://jobspipe.dev/hiring/certisgroup.com) | 4 | 14 Oct 2026 |
| 46 | [Halcyon Knights](https://jobspipe.dev/hiring/halcyonknights.com.au) | 4 | 8 Oct 2026 |
| 47 | [QCP](https://jobspipe.dev/hiring/qcpgroup.com) | 4 | 2 Oct 2026 |
| 48 | [RRECRUITER PTE. LTD.](https://jobspipe.dev/hiring/rrecruiterint.com) | 4 | 4 Nov 2026 |
| 49 | [SILICON BOX PTE. LTD.](https://jobspipe.dev/hiring/silicon-box.com) | 4 | 20 Oct 2026 |
| 50 | [STMicroelectronics](https://jobspipe.dev/hiring/st.com) | 4 | 6 Nov 2026 |
| 51 | [A*STAR - Agency for Science, Technology and Research](https://jobspipe.dev/hiring/a-star.edu.sg) | 3 | 15 Oct 2026 |
| 52 | [CoreTRM Pte. Ltd.](https://jobspipe.dev/hiring/coretrm.com) | 3 | 26 Oct 2026 |
| 53 | [Ensign Infosecurity](https://jobspipe.dev/hiring/ensigninfosecurity.com) | 3 | 27 Oct 2026 |
| 54 | [Helius Technologies](https://jobspipe.dev/hiring/helius-tech.com) | 3 | 2 Oct 2026 |
| 55 | [INSPHERE TECHNOLOGY PTE. LTD.](https://jobspipe.dev/hiring/insphere.com.sg) | 3 | 24 Oct 2026 |
| 56 | [SAMSUNG SDS ASIA PACIFIC PTE. LTD.](https://jobspipe.dev/hiring/samsungsds.com) | 3 | 5 Nov 2026 |
| 57 | [SGX](https://jobspipe.dev/hiring/sgxgroup.com) | 3 | 29 Oct 2026 |
| 58 | [Singapore Pools](https://jobspipe.dev/hiring/singaporepools.com.sg) | 3 | 23 Oct 2026 |
| 59 | [WEIMA BUILDERS PTE. LTD.](https://jobspipe.dev/hiring/weima.sg) | 3 | 20 Oct 2026 |
| 60 | [BASIL TECHNOLOGIES PTE. LTD.](https://jobspipe.dev/hiring/basiltechnologies.net) | 2 | 29 Oct 2026 |
| 61 | [EMBED](https://jobspipe.dev/hiring/embedcard.com) | 2 | 16 Oct 2026 |
| 62 | [HL Bank Singapore](https://jobspipe.dev/hiring/hlbank.com.sg) | 2 | 5 Nov 2026 |
| 63 | [INFRASOFT TECHNOLOGIES PTE LTD](https://jobspipe.dev/hiring/kiya.ai) | 2 | 25 Sep 2026 |
| 64 | [Liquid](https://jobspipe.dev/hiring/liquid-app.ch) | 2 | 26 Oct 2026 |
| 65 | [Pivot Search](https://jobspipe.dev/hiring/pivotsearch.co) | 2 | 11 Oct 2026 |
| 66 | [SimplifyNext](https://jobspipe.dev/hiring/simplifynext.com) | 2 | 13 Nov 2025 |
| 67 | [Textainer](https://jobspipe.dev/hiring/textainer.com) | 2 | 3 Nov 2026 |
| 68 | [VikConnect Pte Ltd](https://jobspipe.dev/hiring/vikconnect.com) | 2 | 20 Oct 2026 |

## By country

- [United States](https://jobspipe.dev/technologies/c%23/us)
- [India](https://jobspipe.dev/technologies/c%23/in)
- [United Kingdom](https://jobspipe.dev/technologies/c%23/gb)
- [Canada](https://jobspipe.dev/technologies/c%23/ca)
- [Sweden](https://jobspipe.dev/technologies/c%23/se)
- [Germany](https://jobspipe.dev/technologies/c%23/de)
- [France](https://jobspipe.dev/technologies/c%23/fr)
- [Brazil](https://jobspipe.dev/technologies/c%23/br)
- [Japan](https://jobspipe.dev/technologies/c%23/jp)
- [Netherlands](https://jobspipe.dev/technologies/c%23/nl)

Worldwide: [Which companies use C#?](https://jobspipe.dev/technologies/c%23)

## FAQ

### How many companies use C# in Singapore?

779 companies in Singapore have job postings that show they use C#, as of 25 Sep 2026. 201 are confirmed and 578 are likely.

### Which companies use C# in Singapore?

MongoDB, Keysight Technologies, ASM, Astek, Unity are among the confirmed C# users with the most postings naming it in Singapore. The full list on this page names 68 companies.

### How does JobsPipe know a company uses C#?

From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on C# in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with C#, not a purchase record.

## Reproduce

```bash
curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["c#"],"tier_min":"confirmed","company_country_code_or":["SG"],"limit":25}'
```


---
Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup