Octopus Energy tech stack
Octopus Energy builds mostly with Python, SQL, JavaScript, TypeScript. Its stack also includes Rest-Assured, Databricks, AWS, Django. Python is named in 49 of the 87 job postings Octopus Energy published in the last 12 months (56%). Counted by Alion from the job postings of Octopus Energy, updated Oct 24, 2026.
What programming languages does Octopus Energy use?
Python is named in 56% of job postings at Octopus Energy, followed by SQL (34%), JavaScript (18%), TypeScript (11%).
Python
49 56%
SQL
30 34%
JavaScript
16 18%
TypeScript
10 11%
Apex
1 1%
Go
1 1%
Node JS
1 1%
PHP
1 1%
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What frameworks and libraries does Octopus Energy use?
Rest-Assured is named in 25% of job postings at Octopus Energy, followed by Django (17%), Next.js (14%), React.js (14%).
Rest-Assured
22 25%
Django
15 17%
Next.js
12 14%
React.js
12 14%
Streamlit
8 9%
Celery
5 6%
Playwright
5 6%
FastAPI
3 3%
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What databases does Octopus Energy use?
PostgreSQL is named in 16% of job postings at Octopus Energy, followed by Delta Lake (3%), Google BigQuery (1%), Snowflake (1%).
PostgreSQL
14 16%
Delta Lake
3 3%
Google BigQuery
1 1%
Snowflake
1 1%
Amazon Aurora
1 1%
DynamoDB
1 1%
What cloud and platforms does Octopus Energy use?
Databricks is named in 21% of job postings at Octopus Energy, followed by AWS (20%), Kubernetes (11%), GitHub (8%).
Databricks
18 21%
AWS
17 20%
Kubernetes
10 11%
GitHub
7 8%
Spark
7 8%
Figma
6 7%
Vercel
6 7%
Datadog
6 7%
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What developer tools does Octopus Energy use?
Terraform is named in 16% of job postings at Octopus Energy, followed by Git (14%), Octopus Deploy (14%), GraphQL (14%).
Terraform
14 16%
Git
12 14%
Octopus Deploy
12 14%
GraphQL
12 14%
dbt
11 13%
Rest API
8 9%
CircleCI
6 7%
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What AI and ML technologies does Octopus Energy use?
LLM is named in 7% of job postings at Octopus Energy, followed by Claude (5%), DALL-E (1%).
Which engineering practices does Octopus Energy ask for?
CI/CD is named in 16% of job postings at Octopus Energy, followed by Machine Learning (13%), ETL/ELT (6%), A/B Testing (5%).
CI/CD
14 16%
AI Agents
2 2%
FinOps
2 2%
RAG
2 2%
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What does each Octopus Energy team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
13 postingsAnalytics
11 postingsData Science
9 postingsIndustrial Engineering
7 postingsFinance
7 postingsOperations
6 postingsHow does your stack fit Octopus Energy?
How is the Octopus Energy 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 Octopus Energy stack?
Octopus Energy 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 Octopus Energy stack in its industry?
Share of the 615 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Octopus Energy apart
Companies with a stack like Octopus Energy
Questions about the Octopus Energy tech stack
What programming languages does Octopus Energy use?
The languages named in Octopus Energy job postings are Python (56%), SQL (34%), JavaScript (18%), TypeScript (11%), Apex (1%), as a share of the 87 postings of the last 12 months.
Does Octopus Energy use Rest-Assured?
Yes. Rest-Assured is named in 22 of 87 job postings (25%) and required in 16 of them.
What cloud and platforms does Octopus Energy use?
The cloud and platforms named in Octopus Energy job postings are Databricks (18), AWS (17), Kubernetes (10) (postings in brackets).
What skills do you need for a Backend job at Octopus Energy?
Backend postings at Octopus Energy most often require Python (12), Django (7), GraphQL (5), PostgreSQL (5), out of 13 postings in the last 12 months.
Is the Octopus Energy tech stack changing?
Yes. PLEXOS, PSCAD, PSS/E, PowerFactory first appeared in Octopus Energy job postings in the last six months.
How modern is the Octopus Energy tech stack?
Octopus Energy 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 Octopus Energy tech stack?
Alion reads every job posting Octopus Energy publishes and tags the technologies each one names. The figures on this page count the 87 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, "Octopus Energy tech stack: 121 technologies from 87 job postings", as of Oct 24, 2026. https://alion.io/company/octopus-energy/technologies