IANS tech stack
IANS builds mostly with C#, Go, Java, Python. Its stack also includes AWS, AWS Bedrock, AutoGen, LangChain. Claude is named in 3 of the 8 job postings IANS published in the last 12 months (38%). Counted by Alion from the job postings of IANS, updated Sep 30, 2026.
What programming languages does IANS use?
C# is named in 13% of job postings at IANS, followed by Go (13%), Java (13%), Python (13%).
What frameworks and libraries does IANS use?
AutoGen is named in 13% of job postings at IANS, followed by LangChain (13%), LangGraph (13%), LlamaIndex (13%).
What cloud and platforms does IANS use?
AWS is named in 13% of job postings at IANS, followed by AWS Bedrock (13%), AWS Lambda (13%), Amazon ECS (13%).
AWS
1 13%
AWS Bedrock
1 13%
AWS Lambda
1 13%
Arize Phoenix
1 13%
LangSmith
1 13%
Langfuse
1 13%
What developer tools does IANS use?
Model Context Protocol is named in 50% of job postings at IANS, followed by Copilot (38%).
Model Context Protocol
4 50%
Copilot
3 38%
What AI and ML technologies does IANS use?
Claude is named in 38% of job postings at IANS, followed by ChatGPT (13%), LLM (13%), LoRA (13%).
Which engineering practices does IANS ask for?
AI Agents is named in 38% of job postings at IANS, followed by Agentic Workflows (13%), Embeddings (13%), Function Calling (13%).
AI Agents
3 38%
Embeddings
1 13%
Function Calling
1 13%
Hallucination
1 13%
RAG
1 13%
SLI/SLO/SLA
1 13%
Show all (13)
What does each IANS team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Sales
3 postingsHow does your stack fit IANS?
How modern is the IANS stack?
IANS scores 90 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: 5; legacy ones: 0.
How common is the IANS stack in its industry?
Share of the 5,333 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like IANS
Questions about the IANS tech stack
What programming languages does IANS use?
The languages named in IANS job postings are C# (13%), Go (13%), Java (13%), Python (13%), Rust (13%), as a share of the 8 postings of the last 12 months.
What cloud and platforms does IANS use?
The cloud and platforms named in IANS job postings are AWS (1), AWS Bedrock (1), AWS Lambda (1) (postings in brackets).
What skills do you need for a Sales job at IANS?
Sales postings at IANS most often require Claude (3), Copilot (2), out of 3 postings in the last 12 months.
Is the IANS tech stack changing?
No new technology has appeared in IANS job postings in the last six months.
How modern is the IANS tech stack?
IANS scores 90 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: 5; legacy ones: 0.
How does Alion know the IANS tech stack?
Alion reads every job posting IANS publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Sep 30, 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, "IANS tech stack: 40 technologies from 8 job postings", as of Sep 30, 2026. https://alion.io/company/ians-2/technologies