SalesLoft tech stack
SalesLoft builds mostly with Python, Java, SQL, Go. Its stack also includes AWS, GCP, PostgreSQL, LangChain. Python is named in 14 of the 24 job postings SalesLoft published in the last 12 months (58%). Counted by Alion from the job postings of SalesLoft, updated Sep 28, 2026.
What programming languages does SalesLoft use?
Python is named in 58% of job postings at SalesLoft, followed by Java (25%), SQL (25%), Go (4%).
What frameworks and libraries does SalesLoft use?
LangChain is named in 25% of job postings at SalesLoft, followed by Ray (21%), LlamaIndex (17%), FAISS (13%).
LangChain
6 25%
Ray
5 21%
LlamaIndex
4 17%
FAISS
3 13%
PyTorch
3 13%
FastAPI
2 8%
LangGraph
2 8%
Show all (12)
What databases does SalesLoft use?
PostgreSQL is named in 25% of job postings at SalesLoft, followed by ElasticSearch (17%), Pinecone (17%), Amazon Aurora (13%).
PostgreSQL
6 25%
ElasticSearch
4 17%
Pinecone
4 17%
Amazon Aurora
3 13%
Cassandra
3 13%
MySQL
3 13%
Weaviate
3 13%
Memcached
2 8%
Show all (9)
What cloud and platforms does SalesLoft use?
AWS is named in 54% of job postings at SalesLoft, followed by GCP (38%), Amazon Kinesis (25%), Apache Kafka (25%).
AWS
13 54%
GCP
9 38%
Apache Kafka
6 25%
Kubernetes
6 25%
vLLM
3 13%
AWS Lambda
2 8%
Show all (19)
What developer tools does SalesLoft use?
Terraform is named in 25% of job postings at SalesLoft, followed by Ansible (13%), Docker (13%), TensorRT (13%).
Terraform
6 25%
Ansible
3 13%
Docker
3 13%
TensorRT
3 13%
Google ADK
2 8%
Prometheus
2 8%
gRPC
2 8%
Show all (9)
What AI and ML technologies does SalesLoft use?
LLM is named in 25% of job postings at SalesLoft, followed by Claude (17%), LoRA (4%), PEFT (4%).
Which engineering practices does SalesLoft ask for?
AI Agents is named in 33% of job postings at SalesLoft, followed by RAG (25%), LLM Guardrails (21%), Fine-tuning (17%).
AI Agents
8 33%
RAG
6 25%
Fine-tuning
4 17%
Embeddings
3 13%
Prompt Engineering
3 13%
Show all (21)
What does each SalesLoft team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
8 postingsData Science
7 postingsDevOps
4 postingsFinance
4 postingsHow does your stack fit SalesLoft?
How is the SalesLoft 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 SalesLoft stack?
SalesLoft 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: 4; legacy ones: 0.
How common is the SalesLoft stack in its industry?
Share of the 2,167 companies in the same industries, whose stack Alion knows, that use each technology.
What sets SalesLoft apart
Companies with a stack like SalesLoft
Questions about the SalesLoft tech stack
What programming languages does SalesLoft use?
The languages named in SalesLoft job postings are Python (58%), Java (25%), SQL (25%), Go (4%), as a share of the 24 postings of the last 12 months.
Does SalesLoft use LangChain?
Yes. LangChain is named in 6 of 24 job postings (25%) and required in 6 of them.
What cloud and platforms does SalesLoft use?
The cloud and platforms named in SalesLoft job postings are AWS (13), GCP (9), Amazon Kinesis (6) (postings in brackets).
What skills do you need for a Backend job at SalesLoft?
Backend postings at SalesLoft most often require Python (7), AWS (6), Amazon Kinesis (5), Apache Kafka (5), out of 8 postings in the last 12 months.
Is the SalesLoft tech stack changing?
Yes. Google ADK, LangGraph, NLP, OpenAI first appeared in SalesLoft job postings in the last six months.
How modern is the SalesLoft tech stack?
SalesLoft 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: 4; legacy ones: 0.
How does Alion know the SalesLoft tech stack?
Alion reads every job posting SalesLoft publishes and tags the technologies each one names. The figures on this page count the 24 postings of the last 12 months and were updated on Sep 28, 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, "SalesLoft tech stack: 78 technologies from 24 job postings", as of Sep 28, 2026. https://alion.io/company/salesloft/technologies