Tessell tech stack
Tessell builds mostly with Go, Java, Python, TypeScript. Its stack also includes Kubernetes, AWS. Kubernetes is named in 3 of the 3 job postings Tessell published in the last 12 months (100%). Counted by Alion from the job postings of Tessell, updated Oct 15, 2026.
What programming languages does Tessell use?
Go is named in 67% of job postings at Tessell, followed by Java (67%), Python (67%), TypeScript (33%).
What cloud and platforms does Tessell use?
Kubernetes is named in 100% of job postings at Tessell, followed by AWS (33%), Azure (33%), GCP (33%).
What developer tools does Tessell use?
Terraform is named in 100% of job postings at Tessell, followed by CloudFormation (33%), Rest API (33%).
What AI and ML technologies does Tessell use?
LLM is named in 33% of job postings at Tessell.
LLM
1 33%
Which engineering practices does Tessell ask for?
CI/CD is named in 33% of job postings at Tessell, followed by DNS (33%), Function Calling (33%), Human-in-the-Loop (33%).
CI/CD
1 33%
Function Calling
1 33%
Reinforcement Learning
1 33%
Service Mesh
1 33%
How does your stack fit Tessell?
How modern is the Tessell stack?
Tessell scores 80 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: 1; legacy ones: 0.
How common is the Tessell stack in its industry?
Share of the 5,303 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Tessell
Questions about the Tessell tech stack
What programming languages does Tessell use?
The languages named in Tessell job postings are Go (67%), Java (67%), Python (67%), TypeScript (33%), as a share of the 3 postings of the last 12 months.
Does Tessell use Kubernetes?
Yes. Kubernetes is named in 3 of 3 job postings (100%) and required in 3 of them.
What cloud and platforms does Tessell use?
The cloud and platforms named in Tessell job postings are Kubernetes (3), AWS (1), Azure (1) (postings in brackets).
Is the Tessell tech stack changing?
No new technology has appeared in Tessell job postings in the last six months.
How modern is the Tessell tech stack?
Tessell scores 80 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: 1; legacy ones: 0.
How does Alion know the Tessell tech stack?
Alion reads every job posting Tessell 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 Oct 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, "Tessell tech stack: 21 technologies from 3 job postings", as of Oct 15, 2026. https://alion.io/company/tessell-3/technologies