Xsolis tech stack
Xsolis builds mostly with C#, Java, Node JS, Python. Its stack also includes AWS, AWS Lambda, AWS Strands Agents, LangChain. AWS is named in 3 of the 3 job postings Xsolis published in the last 12 months (100%). Counted by Alion from the job postings of Xsolis, updated Nov 5, 2026.
What programming languages does Xsolis use?
C# is named in 33% of job postings at Xsolis, followed by Java (33%), Node JS (33%), Python (33%).
What frameworks and libraries does Xsolis use?
AWS Strands Agents is named in 33% of job postings at Xsolis, followed by LangChain (33%), LangGraph (33%), Transformers (33%).
What cloud and platforms does Xsolis use?
AWS is named in 100% of job postings at Xsolis, followed by AWS Lambda (67%), Amazon ECS (67%), AWS Bedrock (33%).
AWS
3 100%
AWS Lambda
2 67%
AWS Bedrock
1 33%
Show all (12)
What developer tools does Xsolis use?
Docker is named in 67% of job postings at Xsolis, followed by Terraform (67%), CloudFormation (33%), Model Context Protocol (33%).
What AI and ML technologies does Xsolis use?
LLM is named in 33% of job postings at Xsolis, followed by LoRA (33%), PEFT (33%), QLoRA (33%).
Which engineering practices does Xsolis ask for?
AI Agents is named in 100% of job postings at Xsolis, followed by CI/CD (67%), LLM Guardrails (67%), Machine Learning (67%).
AI Agents
3 100%
CI/CD
2 67%
Fine-tuning
1 33%
RAG
1 33%
How does your stack fit Xsolis?
How modern is the Xsolis stack?
Xsolis scores 89 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 Xsolis stack in its industry?
Share of the 552 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Xsolis
Questions about the Xsolis tech stack
What programming languages does Xsolis use?
The languages named in Xsolis job postings are C# (33%), Java (33%), Node JS (33%), Python (33%), JavaScript (33%), as a share of the 3 postings of the last 12 months.
Does Xsolis use AWS?
Yes. AWS is named in 3 of 3 job postings (100%) and required in 3 of them.
What cloud and platforms does Xsolis use?
The cloud and platforms named in Xsolis job postings are AWS (3), AWS Lambda (2), Amazon ECS (2) (postings in brackets).
Is the Xsolis tech stack changing?
No new technology has appeared in Xsolis job postings in the last six months.
How modern is the Xsolis tech stack?
Xsolis scores 89 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 Xsolis tech stack?
Alion reads every job posting Xsolis publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Nov 5, 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, "Xsolis tech stack: 36 technologies from 3 job postings", as of Nov 5, 2026. https://alion.io/company/xsolis/technologies