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How Hello Inc hires
Truth index
D 54/100
Ghost roles
77%
Stale roles
0%
Reposted roles
0%
Hello Inc scores D on the Alion truth index (A is best, E worst), measured over 266 open roles re-checked against its own hiring board: 77% look like ghost listings, 0% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Tech stack
Technologies named in job postings at Hello Inc over the last 12 months, by layer, with the share of postings for each.
Technologies in use
117
Postings analysed
69
Stack modernity
85/100AI adopter
Languages
C++30%
Python29%
Java22%
MATLAB7%
Frameworks & libraries
PyTorch10%
Transformers7%
CUDA6%
Flink4%
Databases
Redis9%
MySQL6%
ElasticSearch1%
HBase1%
Cloud & platforms
Linux10%
Apache Kafka9%
CUDA Toolkit6%
Kubernetes4%
AI & ML
LLM10%
Stable Diffusion4%
Claude3%
LoRA3%
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Full Hello Inc tech stack
117 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
48/100
Stable
Open positions
267
1 opened / 0 closed in 30 days
ATS activity
Every ~3 hours
10/17/2026
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
16% ▼
Product
14% ▼
AI/ML
11% ▲
Early Careers
11% ▲
Backend
10%
QA
10% ▼
Actively hiring for AI/ML (+3 in 30 days)
Offices
Where the company hires and what each office is for
Cities
5
Hiring now
5
Countries
1
Busiest office
Shanghai
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Headquarters
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Shanghai
China
HQ
247 open roles 60 posted in 90 days 53% engineering
hires for AI/ML, Industrial Engineering, Backend
Wuhan
China
Engineering / R&D
12 open roles 1 posted in 90 days 75% engineering $54k Avg Salary
hires for Backend, Early Careers, Frontend
Beijing
China
Regional office
9 open roles 1 posted in 90 days 67% engineering $36k Avg Salary
hires for AI/ML, DevOps, Product
Hangzhou
China
Engineering / R&D
8 open roles 1 posted in 90 days 100% engineering
hires for AI/ML, Backend, QA
Guangzhou
China
Regional office
7 open roles 43% engineering
hires for Industrial Engineering, DevOps, QA
Jobs
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≈ $27k – $73k per year (Estimated) • In office • 3+ years exp • Shanghai
Python
SQL
HBase
Analytics
ETL/ELT
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In office • 3+ years exp • Wuhan
Java
Apache Tomcat
Databases
MySQL
Redis
ElasticSearch
Apache Kafka
DevOps
HAProxy
Nginx
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