OakNorth
Financial Software & Embedded Finance · Commercial & Retail Banks

OakNorth tech stack

OakNorth builds mostly with Python, JavaScript, Apex, TypeScript. Its stack also includes GitHub, Power BI, Google BigQuery, PostgreSQL. Python is named in 7 of the 16 job postings OakNorth published in the last 12 months (44%). Counted by Alion from the job postings of OakNorth, updated Nov 14, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Nov 14, 2026
Technologies in use
44
Postings analysed
16
Open now
8
Modernity
84 /100
New in 6 months
8

What programming languages does OakNorth use?

Python is named in 44% of job postings at OakNorth, followed by JavaScript (25%), Apex (13%), TypeScript (13%).

Python 7 44% required in 43% · 4 open now · since Jul 2026
JavaScript 4 25% required in 50% · 3 open now · since Oct 2026
Apex 2 13% required in 100% · 1 open now · since Oct 2026
TypeScript 2 13% required in 100% · 2 open now · since Oct 2026
Node JS 2 13% required in 50% · 1 open now · since Oct 2026
C# 1 6% required in 100% · 1 open now · since Oct 2026
SQL 1 6% optional · since Jul 2026

What frameworks and libraries does OakNorth use?

Pandas is named in 13% of job postings at OakNorth, followed by Aura Components (6%), Cypress (6%), Jest (6%).

Pandas 2 13% optional · 1 open now · since Jul 2026
Aura Components 1 6% required in 100% · 1 open now · since Oct 2026
Cypress 1 6% required in 100% · 1 open now · since Oct 2026
Jest 1 6% required in 100% · 1 open now · since Oct 2026
Lightning Web Components 1 6% required in 100% · since Oct 2026
NumPy 1 6% required in 100% · 1 open now · since Sep 2026
Pytest 1 6% required in 100% · 1 open now · since Oct 2026
Visualforce 1 6% required in 100% · 1 open now · since Oct 2026
Show all (10)
styled-components1
React.js1

What databases does OakNorth use?

Google BigQuery is named in 13% of job postings at OakNorth, followed by PostgreSQL (13%), MySQL (6%).

Google BigQuery 2 13% required in 50% · 1 open now · since Oct 2026
PostgreSQL 2 13% required in 50% · 1 open now · since Oct 2026
MySQL 1 6% required in 100% · 1 open now · since Oct 2026

What cloud and platforms does OakNorth use?

GitHub is named in 31% of job postings at OakNorth, followed by Power BI (13%), Tableau (13%), AWS (13%).

GitHub 5 31% required in 100% · 4 open now · since Sep 2026
Power BI 2 13% required in 100% · 2 open now · since Sep 2026
Tableau 2 13% required in 100% · 2 open now · since Sep 2026
AWS 2 13% required in 50% · 1 open now · since Oct 2026
GCP 2 13% required in 50% · 1 open now · since Oct 2026
GitHub Actions 1 6% required in 100% · 1 open now · since Oct 2026
MuleSoft 1 6% required in 100% · since Oct 2026

What developer tools does OakNorth use?

Microsoft Excel is named in 44% of job postings at OakNorth, followed by Rest API (13%), CircleCI (6%), Claude Code (6%).

Microsoft Excel 7 44% required in 86% · 3 open now · since Jul 2026
Rest API 2 13% required in 100% · 1 open now · since Oct 2026
CircleCI 1 6% required in 100% · 1 open now · since Oct 2026
Claude Code 1 6% required in 100% · 1 open now · since Sep 2026
Copado 1 6% required in 100% · since Oct 2026
Docker 1 6% required in 100% · 1 open now · since Oct 2026
Gearset 1 6% required in 100% · since Oct 2026
Terraform 1 6% required in 100% · 1 open now · since Oct 2026
Show all (9)
Copilot1

What AI and ML technologies does OakNorth use?

Claude is named in 19% of job postings at OakNorth, followed by ChatGPT (13%).

Claude 3 19% required in 67% · 2 open now · since Jul 2026
ChatGPT 2 13% optional · since Jul 2026

Which engineering practices does OakNorth ask for?

CI/CD is named in 25% of job postings at OakNorth, followed by AI Agents (13%), SOAP (13%), A/B Testing (6%).

CI/CD 4 25% required in 100% · 3 open now · since Oct 2026
AI Agents 2 13% required in 100% · 2 open now · since Oct 2026
SOAP 2 13% required in 100% · 1 open now · since Oct 2026
A/B Testing 1 6% required in 100% · since Jul 2026
IAM 1 6% required in 100% · 1 open now · since Oct 2026
LLM Guardrails 1 6% required in 100% · 1 open now · since Oct 2026

How does your stack fit OakNorth?

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How is the OakNorth 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.

First appeared
ApexOct 2026
Rest APIOct 2026
SOAPOct 2026
CI/CDOct 2026
JavaScriptOct 2026
TypeScriptOct 2026
AWSOct 2026
GCPOct 2026

How modern is the OakNorth stack?

Cutting-edge AI adopter 84/100

OakNorth scores 84 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 OakNorth stack in its industry?

Share of the 1,966 companies in the same industries, whose stack Alion knows, that use each technology.

Python56%
GitHub20%
JavaScript42%
Claude20%
AWS41%
Apex7%
ChatGPT11%
GCP26%
Google BigQuery9%
Node JS18%

Questions about the OakNorth tech stack

What programming languages does OakNorth use?

The languages named in OakNorth job postings are Python (44%), JavaScript (25%), Apex (13%), TypeScript (13%), Node JS (13%), as a share of the 16 postings of the last 12 months.

Does OakNorth use GitHub?

Yes. GitHub is named in 5 of 16 job postings (31%) and required in 5 of them.

What cloud and platforms does OakNorth use?

The cloud and platforms named in OakNorth job postings are GitHub (5), Power BI (2), Tableau (2) (postings in brackets).

Is the OakNorth tech stack changing?

Yes. Apex, Rest API, SOAP, CI/CD first appeared in OakNorth job postings in the last six months.

How modern is the OakNorth tech stack?

OakNorth scores 84 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 OakNorth tech stack?

Alion reads every job posting OakNorth publishes and tags the technologies each one names. The figures on this page count the 16 postings of the last 12 months and were updated on Nov 14, 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, "OakNorth tech stack: 44 technologies from 16 job postings", as of Nov 14, 2026. https://alion.io/company/oaknorth-com/technologies

Licence: CC BY-SA 4.0JSON