SoFi tech stack
SoFi builds mostly with SQL, Python. Its stack also includes Snowflake, GCP, Tableau, DynamoDB. SQL is named in 6 of the 11 job postings SoFi published in the last 12 months (55%). Counted by Alion from the job postings of SoFi, updated Oct 13, 2026.
What programming languages does SoFi use?
SQL is named in 55% of job postings at SoFi, followed by Python (45%).
What frameworks and libraries does SoFi use?
LangGraph is named in 18% of job postings at SoFi, followed by FAISS (18%), LangChain (18%), Transformers (18%).
LangGraph
2 18%
FAISS
2 18%
LangChain
2 18%
Transformers
2 18%
Flink
1 9%
PyTorch
1 9%
Scikit-learn
1 9%
Show all (10)
What databases does SoFi use?
Snowflake is named in 55% of job postings at SoFi, followed by DynamoDB (18%), ElasticSearch (18%), Pinecone (18%).
What cloud and platforms does SoFi use?
GCP is named in 36% of job postings at SoFi, followed by Tableau (27%), AWS (27%), Azure (27%).
GCP
4 36%
Tableau
3 27%
AWS
3 27%
Azure
3 27%
Kubernetes
2 18%
Arize Phoenix
2 18%
GitLab
2 18%
LangSmith
2 18%
Show all (19)
What developer tools does SoFi use?
Docker is named in 18% of job postings at SoFi, followed by dbt (18%), Cortex (9%), Microsoft Excel (9%).
What AI and ML technologies does SoFi use?
LLM is named in 36% of job postings at SoFi, followed by PEFT (18%), LoRA (18%).
Which engineering practices does SoFi ask for?
Machine Learning is named in 36% of job postings at SoFi, followed by RAG (27%), AI Agents (18%), Fine-tuning (18%).
RAG
3 27%
AI Agents
2 18%
Fine-tuning
2 18%
Prompt Engineering
2 18%
CI/CD
2 18%
Anomaly Detection
1 9%
Show all (14)
What does each SoFi team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
3 postingsHow does your stack fit SoFi?
How modern is the SoFi stack?
SoFi scores 86 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: 3; legacy ones: 0.
How common is the SoFi stack in its industry?
Share of the 770 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like SoFi
Questions about the SoFi tech stack
What programming languages does SoFi use?
The languages named in SoFi job postings are SQL (55%), Python (45%), as a share of the 11 postings of the last 12 months.
Does SoFi use LangGraph?
Yes. LangGraph is named in 2 of 11 job postings (18%) and required in 2 of them.
What cloud and platforms does SoFi use?
The cloud and platforms named in SoFi job postings are GCP (4), Tableau (3), AWS (3) (postings in brackets).
What skills do you need for a AI/ML job at SoFi?
AI/ML postings at SoFi most often require LLM (3), AWS (2), Azure (2), GCP (2), out of 3 postings in the last 12 months.
Is the SoFi tech stack changing?
No new technology has appeared in SoFi job postings in the last six months.
How modern is the SoFi tech stack?
SoFi scores 86 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: 3; legacy ones: 0.
How does Alion know the SoFi tech stack?
Alion reads every job posting SoFi publishes and tags the technologies each one names. The figures on this page count the 11 postings of the last 12 months and were updated on Oct 13, 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, "SoFi tech stack: 58 technologies from 11 job postings", as of Oct 13, 2026. https://alion.io/company/sofi/technologies