Five Below tech stack
Five Below builds mostly with Go, Python. Its stack also includes Databricks, Azure, Snowflake, AutoGen. Go is named in 6 of the 14 job postings Five Below published in the last 12 months (43%). Counted by Alion from the job postings of Five Below, updated Oct 24, 2026.
What programming languages does Five Below use?
Go is named in 43% of job postings at Five Below, followed by Python (7%).
What frameworks and libraries does Five Below use?
AutoGen is named in 7% of job postings at Five Below, followed by CrewAI (7%), Evidently AI (7%), Feast (7%).
AutoGen
1 7%
CrewAI
1 7%
Evidently AI
1 7%
Feast
1 7%
LangChain
1 7%
LangGraph
1 7%
LlamaIndex
1 7%
PyTorch
1 7%
Show all (12)
What databases does Five Below use?
Snowflake is named in 14% of job postings at Five Below.
Snowflake
2 14%
What cloud and platforms does Five Below use?
Databricks is named in 29% of job postings at Five Below, followed by Azure (29%), AWS (21%), GCP (21%).
Databricks
4 29%
Azure
4 29%
AWS
3 21%
GCP
3 21%
Apache Kafka
2 14%
Arize Phoenix
1 7%
Show all (16)
What developer tools does Five Below use?
Microsoft Excel is named in 21% of job postings at Five Below, followed by Copilot (14%), Cursor (14%), GraphQL (7%).
What AI and ML technologies does Five Below use?
Claude is named in 14% of job postings at Five Below, followed by LLM (7%).
Which engineering practices does Five Below ask for?
CI/CD is named in 21% of job postings at Five Below, followed by Incident Management (14%), SLI/SLO/SLA (14%), A/B Testing (7%).
CI/CD
3 21%
Incident Management
2 14%
SLI/SLO/SLA
2 14%
AI Agents
1 7%
AIOps
1 7%
Show all (14)
What other technologies does Five Below use?
Aptos is named in 14% of job postings at Five Below.
Aptos
2 14%
How does your stack fit Five Below?
How is the Five Below 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 Five Below stack?
Five Below scores 83 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 Five Below stack in its industry?
Share of the 266 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Five Below apart
Companies with a stack like Five Below
Questions about the Five Below tech stack
What programming languages does Five Below use?
The languages named in Five Below job postings are Go (43%), Python (7%), as a share of the 14 postings of the last 12 months.
Does Five Below use Databricks?
Yes. Databricks is named in 4 of 14 job postings (29%) and required in 4 of them.
What cloud and platforms does Five Below use?
The cloud and platforms named in Five Below job postings are Databricks (4), Azure (4), AWS (3) (postings in brackets).
Is the Five Below tech stack changing?
Yes. Go, Microsoft Excel first appeared in Five Below job postings in the last six months.
How modern is the Five Below tech stack?
Five Below scores 83 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 Five Below tech stack?
Alion reads every job posting Five Below publishes and tags the technologies each one names. The figures on this page count the 14 postings of the last 12 months and were updated on Oct 24, 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, "Five Below tech stack: 55 technologies from 14 job postings", as of Oct 24, 2026. https://alion.io/company/fivebelow-com/technologies