Tether
Crypto Payments · Cryptocurrencies

Tether tech stack

Tether builds mostly with JavaScript, Node JS, TypeScript, C++. Its stack also includes React.js, Linux, LocalAI, PyTorch. JavaScript is named in 142 of the 348 job postings Tether published in the last 12 months (41%). Counted by Alion from the job postings of Tether, updated Nov 13, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Nov 13, 2026
Technologies in use
155
Postings analysed
348
Open now
181
Modernity
81 /100
New in 6 months
8

What programming languages does Tether use?

JavaScript is named in 41% of job postings at Tether, followed by Node JS (24%), TypeScript (12%), C++ (11%).

JavaScript 142 41% required in 83% · 69 open now · since Mar 2026
Node JS 82 24% required in 84% · 24 open now · since Mar 2026
TypeScript 42 12% required in 100% · 25 open now · since Jun 2026
C++ 38 11% required in 58% · 13 open now · since Mar 2026
Prolog 19 5% required in 100% · since Sep 2026
Python 18 5% required in 33% · 13 open now · since Mar 2026
Kotlin 6 2% required in 100% · 6 open now · since Oct 2026
Swift 6 2% required in 100% · 6 open now · since Oct 2026
Show all (12)
SQL4
Ruby4
C1
Rust1

What frameworks and libraries does Tether use?

React.js is named in 23% of job postings at Tether, followed by PyTorch (10%), React Native (7%), CUDA (6%).

React.js 80 23% required in 73% · 55 open now · since Aug 2026
PyTorch 36 10% required in 100% · 21 open now · since Nov 2025
React Native 24 7% required in 63% · 22 open now · since Jun 2026
CUDA 20 6% required in 100% · 1 open now · since Mar 2026
Preact 20 6% required in 100% · 14 open now · since Aug 2026
Zustand 20 6% required in 100% · 14 open now · since Aug 2026
Bootstrap 19 5% required in 100% · since Sep 2026
NCCL 19 5% required in 100% · since Sep 2026
Show all (32)
SGLang19
TensorRT-LLM19
Redux13
Electron13
TensorFlow10
Appium9
Playwright9
TensorFlow C++9
Redux Toolkit7
WebDriverIO7
Transformers7
Metal5
Cypress2
Detox2
FAISS2
Rest-Assured2
Robot Framework2
Selenium2
XCUITest2
pgvector2
Ruby on Rails2
Bitsandbytes1
OpenCL1
libuv1

What databases does Tether use?

MySQL is named in 3% of job postings at Tether, followed by Redis (1%), Pinecone (1%), PostgreSQL (1%).

MySQL 12 3% required in 100% · since Mar 2026
Redis 4 1% optional · since Mar 2026
Pinecone 2 1% required in 100% · since May 2026
PostgreSQL 2 1% required in 100% · since May 2026
Qdrant 2 1% required in 100% · since May 2026
Weaviate 2 1% required in 100% · since May 2026

What cloud and platforms does Tether use?

Linux is named in 16% of job postings at Tether, followed by LocalAI (10%), Windows (8%), Grafana (8%).

Linux 57 16% required in 65% · 23 open now · since Aug 2026
LocalAI 36 10% required in 100% · 29 open now · since Mar 2026
Windows 29 8% required in 31% · 23 open now · since Aug 2026
Grafana 28 8% required in 100% · since Sep 2026
GitHub 25 7% required in 100% · 13 open now · since May 2026
SIEM 25 7% optional · since Nov 2026
vLLM 21 6% required in 10% · since May 2026
Kubernetes 19 5% required in 100% · since Sep 2026
Show all (28)
Kubeflow19
GitHub Actions18
Hugging Face18
AWS13
Figma11
Expo6
Amazon SageMaker2
Apache Kafka2
Azure2
BrowserStack2
Chainalysis2
Firebase2
GCP2
GitLab2
GitLab CI2
LambdaTest2
Postman2
TGI2
TRM Labs2
Vertex AI2

What developer tools does Tether use?

Prometheus is named in 8% of job postings at Tether, followed by npm (7%), WebRTC (6%), InfiniBand (5%).

Prometheus 28 8% required in 100% · since Sep 2026
npm 24 7% required in 100% · since Aug 2026
WebRTC 20 6% optional · 14 open now · since Aug 2026
InfiniBand 19 5% required in 100% · since Sep 2026
KubeVirt 19 5% required in 100% · since Sep 2026
Loki 19 5% required in 100% · since Sep 2026
SLURM 19 5% required in 100% · since Sep 2026
Git 19 5% required in 53% · 18 open now · since Oct 2026
Show all (30)
Cilium19
KVM19
QEMU19
TensorRT19
kubeadm19
AWS CDK9
Ansible9
CMake9
CloudFormation9
Docker9
Terraform9
Rest API6
WebSockets6
Fastlane2
Gatling2
JMeter2
Jenkins2
TestRail2
k62
GGUF1
Libp2p1
llama.cpp1

What AI and ML technologies does Tether use?

LLM is named in 4% of job postings at Tether, followed by Flash Attention (1%), AWQ (<1%), GPTQ (<1%).

LLM 13 4% required in 92% · 12 open now · since Nov 2025
Flash Attention 5 1% required in 100% · 2 open now · since May 2026
AWQ 1 <1% required in 100% · since May 2026
GPTQ 1 <1% required in 100% · since May 2026

Which engineering practices does Tether ask for?

Multimodal AI is named in 13% of job postings at Tether, followed by Machine Learning (11%), Tokenization (8%), Edge AI (8%).

Multimodal AI 44 13% required in 100% · 36 open now · since Nov 2025
Machine Learning 37 11% required in 100% · 29 open now · since Mar 2026
Tokenization 28 8% required in 100% · since Jun 2026
Edge AI 27 8% required in 100% · 26 open now · since Mar 2026
NLP 27 8% required in 100% · 22 open now · since Apr 2026
CI/CD 20 6% required in 100% · 9 open now · since Jun 2026
HPC 19 5% required in 100% · since Sep 2026
Fine-tuning 19 5% required in 89% · 17 open now · since Mar 2026
Show all (41)
GitOps19
Knowledge Distillation18
Post-training18
Quantization18
Model Distillation16
DeFi14
State Management13
Offline-First11
Diffusion Models10
Pre-training9
Reinforcement Learning9
VPN9
LLM Evaluation8
Smart Contracts7
Token Standards7
SFT6
Semantic Search4
AI Agents3
Computer Vision3
Function Calling3
TCP/IP3
Embeddings2
KV Cache2
Modularization2
OCR2
Reward Modeling2
Self-Supervised Learning2
Speculative Decoding2
Structured Outputs2
Agentic Workflows1
GRPO1
Prompt Engineering1

And 1 more, each named in fewer postings.

What other technologies does Tether use?

Bitcoin is named in 100% of job postings at Tether, followed by Ethereum (2%).

Bitcoin 347 100% required in 100% · 181 open now · since Nov 2025
Ethereum 7 2% required in 100% · since Jun 2026

What does each Tether team work with?

The technologies each team's postings require most often, with the number of postings that require them.

Backend

58 postings
Bitcoin58
Node JS57
JavaScript35
Bootstrap19
CUDA19
Grafana19

Management

47 postings
Bitcoin47
JavaScript27
React.js19
Git8
GitHub8
LocalAI8

AI/ML

41 postings
Bitcoin40
PyTorch27
Hugging Face16
C++12
LLM12
GitHub6

Product

34 postings
Bitcoin34
LocalAI18
JavaScript9
Linux9
Windows9

Finance

30 postings
Bitcoin30
Python2

See the open roles

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How is the Tether stack changing?

Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.

First appeared
SIEMNov 2026
WebDriverIOOct 2026
ExpoOct 2026
KotlinOct 2026
Rest APIOct 2026
SwiftOct 2026
WebSocketsOct 2026
ElectronOct 2026
Rising
JavaScript12% → 56%
React.js0% → 37%
Linux0% → 26%
Node JS12% → 29%
TypeScript2% → 19%
Windows0% → 13%
Grafana0% → 13%
Prometheus0% → 13%
Falling
Machine Learning29% → 1%
Tokenization26% → 0%
Multimodal AI30% → 5%
NLP22% → 1%
PyTorch21% → 5%
Knowledge Distillation16% → 0%
Fine-tuning15% → 0%
Post-training15% → 0%
Not named for 6 months
RedisMay 2026
RubyMay 2026
Self-Supervised LearningApr 2026
Ruby on RailsMar 2026

How modern is the Tether stack?

Cutting-edge AI adopter 81/100

Tether scores 81 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 4; legacy ones: 0.

How common is the Tether stack in its industry?

Share of the 275 companies in the same industries, whose stack Alion knows, that use each technology.

JavaScript45%
Node JS25%
React.js34%
Linux24%
TypeScript41%
C++17%
LocalAI1%
PyTorch6%
Windows11%
Grafana22%

What sets Tether apart

LocalAI1%
vLLM3%
CUDA2%
Preact1%
Zustand3%
Bootstrap2%
Kubeflow2%
NCCL1%
Prolog1%
SGLang2%

Questions about the Tether tech stack

What programming languages does Tether use?

The languages named in Tether job postings are JavaScript (41%), Node JS (24%), TypeScript (12%), C++ (11%), Prolog (5%), as a share of the 348 postings of the last 12 months.

Does Tether use React.js?

Yes. React.js is named in 80 of 348 job postings (23%) and required in 58 of them.

What cloud and platforms does Tether use?

The cloud and platforms named in Tether job postings are Linux (57), LocalAI (36), Windows (29) (postings in brackets).

What skills do you need for a Backend job at Tether?

Backend postings at Tether most often require Bitcoin (58), Node JS (57), JavaScript (35), Bootstrap (19), out of 58 postings in the last 12 months.

Is the Tether tech stack changing?

Yes. SIEM, WebDriverIO, Expo, Kotlin first appeared in Tether job postings in the last six months.

How modern is the Tether tech stack?

Tether scores 81 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 4; legacy ones: 0.

How does Alion know the Tether tech stack?

Alion reads every job posting Tether publishes and tags the technologies each one names. The figures on this page count the 348 postings of the last 12 months and were updated on Nov 13, 2026.

Method and citation

Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count

Alion, "Tether tech stack: 155 technologies from 348 job postings", as of Nov 13, 2026. https://alion.io/company/tether/technologies

Licence: CC BY-SA 4.0JSON