G2I tech stack
G2I builds mostly with TypeScript, JavaScript, Python, Node JS. Its stack also includes OpenAI, React.js, AWS, PostgreSQL. TypeScript is named in 33 of the 43 job postings G2I published in the last 12 months (77%). Counted by Alion from the job postings of G2I, updated Sep 26, 2026.
What programming languages does G2I use?
TypeScript is named in 77% of job postings at G2I, followed by JavaScript (72%), Python (65%), Node JS (12%).
What frameworks and libraries does G2I use?
React.js is named in 16% of job postings at G2I, followed by Next.js (5%), tRPC (5%), Jest (5%).
React.js
7 16%
Next.js
2 5%
tRPC
2 5%
Jest
2 5%
Laravel
2 5%
Mocha
2 5%
Cypress
1 2%
Inertia.js
1 2%
Show all (19)
What databases does G2I use?
PostgreSQL is named in 12% of job postings at G2I, followed by Google BigQuery (9%), Snowflake (5%), Amazon Redshift (2%).
PostgreSQL
5 12%
Google BigQuery
4 9%
Snowflake
2 5%
Amazon Redshift
1 2%
Google Bigtable
1 2%
MySQL
1 2%
Pinecone
1 2%
Weaviate
1 2%
What cloud and platforms does G2I use?
OpenAI is named in 42% of job postings at G2I, followed by AWS (14%), Apache Kafka (9%), GCP (9%).
AWS
6 14%
Apache Kafka
4 9%
GCP
4 9%
Azure
2 5%
AWS Lambda
1 2%
Show all (20)
What developer tools does G2I use?
Cursor is named in 53% of job postings at G2I, followed by Claude Code (51%), OpenAI Codex (51%), Terraform (9%).
Cursor
23 53%
Claude Code
22 51%
Terraform
4 9%
Docker
3 7%
GraphQL
1 2%
Show all (20)
What AI and ML technologies does G2I use?
Claude is named in 44% of job postings at G2I, followed by LLM (5%), ChatGPT (2%).
Which engineering practices does G2I ask for?
Machine Learning is named in 9% of job postings at G2I, followed by AI Agents (9%), CI/CD (9%), Platform Engineering (7%).
AI Agents
4 9%
CI/CD
4 9%
Platform Engineering
3 7%
RAG
2 5%
Show all (23)
What other technologies does G2I use?
Ethereum is named in 2% of job postings at G2I, followed by ZkSync Era (2%).
Ethereum
1 2%
ZkSync Era
1 2%
What does each G2I team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
21 postingsData Science
6 postingsAI/ML
5 postingsFrontend
4 postingsHow does your stack fit G2I?
How is the G2I 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.
How modern is the G2I stack?
G2I scores 85 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: 3; legacy ones: 0.
How common is the G2I stack in its industry?
Share of the 452 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like G2I
Questions about the G2I tech stack
What programming languages does G2I use?
The languages named in G2I job postings are TypeScript (77%), JavaScript (72%), Python (65%), Node JS (12%), SQL (9%), as a share of the 43 postings of the last 12 months.
Does G2I use React.js?
Yes. React.js is named in 7 of 43 job postings (16%) and required in 7 of them.
What cloud and platforms does G2I use?
The cloud and platforms named in G2I job postings are OpenAI (18), AWS (6), Apache Kafka (4) (postings in brackets).
What skills do you need for a Backend job at G2I?
Backend postings at G2I most often require TypeScript (19), JavaScript (17), Claude Code (15), Cursor (15), out of 21 postings in the last 12 months.
Is the G2I tech stack changing?
Yes. Apache Kafka, Snowflake, PHP, Laravel first appeared in G2I job postings in the last six months.
How modern is the G2I tech stack?
G2I scores 85 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: 3; legacy ones: 0.
How does Alion know the G2I tech stack?
Alion reads every job posting G2I publishes and tags the technologies each one names. The figures on this page count the 43 postings of the last 12 months and were updated on Sep 26, 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, "G2I tech stack: 102 technologies from 43 job postings", as of Sep 26, 2026. https://alion.io/company/g2i/technologies