Replicant tech stack
Replicant builds mostly with Python, TypeScript, JavaScript, Node JS. Its stack also includes GCP, Kubernetes, React.js, MySQL. Python is named in 8 of the 18 job postings Replicant published in the last 12 months (44%). Counted by Alion from the job postings of Replicant, updated Nov 15, 2026.
What programming languages does Replicant use?
Python is named in 44% of job postings at Replicant, followed by TypeScript (44%), JavaScript (28%), Node JS (11%).
What frameworks and libraries does Replicant use?
React.js is named in 17% of job postings at Replicant, followed by FAISS (6%), PyTorch (6%), Radix UI (6%).
What databases does Replicant use?
MySQL is named in 11% of job postings at Replicant, followed by PostgreSQL (11%), ElasticSearch (6%).
What cloud and platforms does Replicant use?
GCP is named in 17% of job postings at Replicant, followed by Kubernetes (17%), AWS (11%), Azure (11%).
Show all (10)
What developer tools does Replicant use?
Cursor is named in 22% of job postings at Replicant, followed by Rest API (11%), Claude Code (11%), Helm (6%).
Cursor
4 22%
Rest API
2 11%
Claude Code
2 11%
Helm
1 6%
Terraform
1 6%
Prometheus
1 6%
What AI and ML technologies does Replicant use?
LLM is named in 39% of job postings at Replicant, followed by Claude (22%).
Which engineering practices does Replicant ask for?
AI Agents is named in 94% of job postings at Replicant, followed by CI/CD (28%), A/B Testing (17%), Machine Learning (17%).
AI Agents
17 94%
CI/CD
5 28%
Prompt Engineering
3 17%
Speech Recognition
2 11%
Show all (13)
What does each Replicant team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsHow does your stack fit Replicant?
How is the Replicant 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 Replicant stack?
Replicant scores 84 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: 2; legacy ones: 0.
How common is the Replicant stack in its industry?
Share of the 803 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Replicant
Questions about the Replicant tech stack
What programming languages does Replicant use?
The languages named in Replicant job postings are Python (44%), TypeScript (44%), JavaScript (28%), Node JS (11%), Rust (11%), as a share of the 18 postings of the last 12 months.
Does Replicant use React.js?
Yes. React.js is named in 3 of 18 job postings (17%) and required in 2 of them.
What cloud and platforms does Replicant use?
The cloud and platforms named in Replicant job postings are GCP (3), Kubernetes (3), AWS (2) (postings in brackets).
What skills do you need for a Backend job at Replicant?
Backend postings at Replicant most often require LLM (4), TypeScript (3), AWS (2), Azure (2), out of 4 postings in the last 12 months.
Is the Replicant tech stack changing?
Yes. Cursor, Claude Code, Claude, LLM Guardrails first appeared in Replicant job postings in the last six months.
How modern is the Replicant tech stack?
Replicant scores 84 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: 2; legacy ones: 0.
How does Alion know the Replicant tech stack?
Alion reads every job posting Replicant publishes and tags the technologies each one names. The figures on this page count the 18 postings of the last 12 months and were updated on Nov 15, 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, "Replicant tech stack: 48 technologies from 18 job postings", as of Nov 15, 2026. https://alion.io/company/replicant-com/technologies