Block Wise tech stack

Block Wise builds mostly with Python, SQL. Its stack also includes Linux, OpenAI. Python is named in 4 of the 4 job postings Block Wise published in the last 12 months (100%). Counted by Alion from the job postings of Block Wise, updated Oct 16, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 16, 2026
Technologies in use
23
Postings analysed
4
Open now
4
Modernity
94 /100

What programming languages does Block Wise use?

Python is named in 100% of job postings at Block Wise, followed by SQL (75%).

Python 4 100% required in 100% · 4 open now · since Oct 2026
SQL 3 75% required in 67% · 3 open now · since Oct 2026

What cloud and platforms does Block Wise use?

Linux is named in 75% of job postings at Block Wise, followed by OpenAI (50%), AWS (25%), Azure (25%).

Linux 3 75% required in 100% · 3 open now · since Oct 2026
OpenAI 2 50% required in 100% · 2 open now · since Oct 2026
AWS 1 25% optional · 1 open now · since Oct 2026
Azure 1 25% optional · 1 open now · since Oct 2026
GCP 1 25% optional · 1 open now · since Oct 2026

What developer tools does Block Wise use?

OpenAI Codex is named in 100% of job postings at Block Wise, followed by Copilot (75%), Claude Code (25%), Cursor (25%).

OpenAI Codex 4 100% required in 75% · 4 open now · since Oct 2026
Copilot 3 75% required in 67% · 3 open now · since Oct 2026
Claude Code 1 25% required in 100% · 1 open now · since Oct 2026
Cursor 1 25% required in 100% · 1 open now · since Oct 2026

What AI and ML technologies does Block Wise use?

Claude is named in 100% of job postings at Block Wise, followed by LLM (75%), ChatGPT (75%), Gemini (75%).

Claude 4 100% required in 75% · 4 open now · since Oct 2026
LLM 3 75% required in 100% · 3 open now · since Oct 2026
ChatGPT 3 75% required in 67% · 3 open now · since Oct 2026
Gemini 3 75% required in 67% · 3 open now · since Oct 2026
LoRA 1 25% optional · 1 open now · since Oct 2026
PEFT 1 25% optional · 1 open now · since Oct 2026

Which engineering practices does Block Wise ask for?

Function Calling is named in 50% of job postings at Block Wise, followed by NLP (50%), RAG (50%), Tool Use (50%).

Function Calling 2 50% required in 100% · 2 open now · since Oct 2026
NLP 2 50% required in 100% · 2 open now · since Oct 2026
RAG 2 50% required in 100% · 2 open now · since Oct 2026
Tool Use 2 50% required in 100% · 2 open now · since Oct 2026
AI Agents 1 25% required in 100% · 1 open now · since Oct 2026
Fine-tuning 1 25% optional · 1 open now · since Oct 2026

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How modern is the Block Wise stack?

Cutting-edge AI adopter 94/100

Block Wise scores 94 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: 6; legacy ones: 0.

Questions about the Block Wise tech stack

What programming languages does Block Wise use?

The languages named in Block Wise job postings are Python (100%), SQL (75%), as a share of the 4 postings of the last 12 months.

Does Block Wise use Linux?

Yes. Linux is named in 3 of 4 job postings (75%) and required in 3 of them.

What cloud and platforms does Block Wise use?

The cloud and platforms named in Block Wise job postings are Linux (3), OpenAI (2), AWS (1) (postings in brackets).

Is the Block Wise tech stack changing?

No new technology has appeared in Block Wise job postings in the last six months.

How modern is the Block Wise tech stack?

Block Wise scores 94 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: 6; legacy ones: 0.

How does Alion know the Block Wise tech stack?

Alion reads every job posting Block Wise publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 16, 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, "Block Wise tech stack: 23 technologies from 4 job postings", as of Oct 16, 2026. https://alion.io/company/blockwise-io/technologies

Licence: CC BY-SA 4.0JSON