Tzafon logo
Tzafon logo
Tzafon
tzafon.ai
tzafon.ai • San Francisco • Zurich • Tel Aviv • 1-10 employees • Startup
San Francisco • Zurich • Tel Aviv • 1-10 employees • Startup
Actively hiring
Machine Learning
Foundation Models
View 3 jobs
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Back to the profile Tzafon

What jobs is Tzafon hiring for right now?

As of Oct 15, 2026, Tzafon has 3 open jobs on Alion. 3 of them state a salary (100%). They are posted in 3 cities. 1 allow remote or hybrid work. Its postings score B on the Alion truth index.

Source: Alion Coverage: open vacancies from the employer's own careers board Oct 15, 2026
Open jobs
3
With salary
3 (100%)
Cities
3
Median age
385 days

How Tzafon hires

Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%

Tzafon scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% 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

Which roles Tzafon is hiring for

3 Jobs
AI/ML 2 66.7%
Backend 1 33.3%

Where Tzafon is hiring

Tzafon hires from 3 offices across 3 countries, holding 5 of its open vacancies between them.

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Headquarters Builds here Office with open vacancies Tap a pin for the office

How the work at Tzafon is set up

Work format
In office 2 67%
Hybrid 1 33%
Level
Staff+ 3 100%
Employment
Full-Time 3 100%

Open vacancies at Tzafon

$200k – $500k per year • Equity • Hybrid • Full-Time • San Francisco
Python
vLLM
CUDA Toolkit
Fine-tuning
JAX
PyTorch
Synthetic Data
CUDA
Triton
OpenAI
Anthropic
Post-training
Pre-training
FSDP
TPU
Apply
$150k – $250k per year • Equity • In office • Full-Time • San Francisco
Rust
PostgreSQL
Redis
NATS
ClickHouse
Apache Kafka
DevOps
gRPC
OpenTelemetry
Prometheus
WebSockets
Kubernetes
Amazon S3
Cybersecurity
SOC 2
Apply
$150k – $400k per year • Equity • In office • Full-Time • San Francisco • Zurich • Tel Aviv
Python
Weights & Biases
MLFlow
Fine-tuning
RLHF
PyTorch
LLM
DPO
Post-training
Constitutional AI
Multi-Agent Systems
Tool Use
Apply

Questions about jobs at Tzafon

Is Tzafon hiring right now?

Yes. As of Oct 15, 2026, Tzafon has 3 open jobs on Alion.

What roles does Tzafon hire for?

Tzafon is hiring mostly for AI/ML, Backend. The largest group is AI/ML with 2 open vacancies.

Where does Tzafon hire?

Tzafon has open vacancies in 3 places, most of all in San Francisco, Zurich, Tel Aviv. It keeps 3 offices with open roles, spread across 3 countries.

Does Tzafon offer remote work?

Yes. 1 of the open vacancies at Tzafon allow remote or hybrid work, which is 33% of the board.

How long have Tzafon vacancies been open?

Half have been on Alion for 385 days or less. 3 vacancies at Tzafon have been listed for more than 90 days, and postings of that age are far more often out of date.

How reliable are Tzafon job postings?

Tzafon scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again.

How do you apply to Tzafon?

Tzafon accepts applications through Ashby, so the form opens on that system rather than on Alion.

How to cite this page

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.

Alion, "Tzafon: 3 open jobs", as of Oct 15, 2026. https://alion.io/company/tzafon/jobs

Licence: CC BY-SA 4.0Map: OpenFreeMap, OpenStreetMap. City coordinates: GeoNames (CC BY 4.0)