API Testing Jobs in United States
342 results total
Page 1 of 13
QA TesterFull-time
$80k – $115k • 0.01% – 0.03%
Remote only • Dallas, Texas+3
1 year of exp

Ashby
Actively Hiring
- B2B
- Growth StageExpanding market presence
- Top InvestorsThis company has received a significant amount of investment from top investors
- +2
- B2C
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- +1
- B2B
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- +1

KangarooHealth (Stanford StartX)
Actively Hiring
- B2B
- Early StageStartup in initial stages
$40k – $50k • No equity
Remote only • Everywhere
5 years of exp

QuillAudits | Web3 Security
Actively Hiring
- B2B
- Growth StageExpanding market presence
Web3 VAPT / Security PentesterFull-time
$18k – $36k • No equity
Remote only • Everywhere
2 years of exp
- Top 10% of respondersCashClever is in the top 10% of companies in terms of response time to applications
- Responds within two weeksBased on past data, CashClever usually responds to incoming applications within two weeks
$125k – $145k • 0.25% – 0.5%
Onsite or remote • New York City+1
5 years of exp
$90k – $110k • 0.2% – 0.4%
Onsite or remote • New York City+1
5 years of exp
$100k – $120k • 0.1% – 0.4%
Onsite or remote • New York City+1
2 years of exp
Founding QA Engineer LeadFull-time
$20k – $30k • 0.0% – 1.0%
Remote only • Everywhere
3 years of exp
- Top 10% of respondersStuut is in the top 10% of companies in terms of response time to applications
- Responds within a few daysBased on past data, Stuut usually responds to incoming applications within a few days
- B2C
- +2
Lead Software Engineer in TestFull-time
$180k – $220k • 0.05% – 0.2%
In office • San Francisco
4 years of exp
- B2C
- Growth StageExpanding market presence
- Top InvestorsThis company has received a significant amount of investment from top investors

Dorsia
Actively Hiring
- B2C
- B2B
- Growth StageExpanding market presence

Labelbox
Actively Hiring
- B2B
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- +5
- Top 1% of respondersConfident LIMS is in the top 1% of companies in terms of response time to applications
- Responds within a dayBased on past data, Confident LIMS usually responds to incoming applications within a day
- B2B
- +3
Senior Software EngineerFull-time
$100k – $180k • 0.05% – 0.25%
Remote only • Canada+3
5 years of exp

Earthinia Company Services
Actively Hiring
- Top 1% of respondersEarthinia Company Services is in the top 1% of companies in terms of response time to applications
- Responds within a dayBased on past data, Earthinia Company Services usually responds to incoming applications within a day
- Growing fastShowed strong hiring growth in the past month
Founding Software EngineerFull-time
$80k – $120k • 2.0% – 5.0%
Onsite or remote • Miami+7
3 years of exp
Founding Frontend EngineerFull-time
$80k – $100k • 2.0% – 5.0%
Onsite or remote • Miami+7
3 years of exp
Founding Agentic AI EngineerFull-time
$80k – $120k • 2.0% – 5.0%
Onsite or remote • Miami+12
3 years of exp

Genixalab.com
Actively Hiring
- Top 1% of respondersGenixalab.com is in the top 1% of companies in terms of response time to applications
- Responds within a dayBased on past data, Genixalab.com usually responds to incoming applications within a day
$160k – $210k • 0.1% – 0.4%
Remote only • Canada+3
5 years of exp












