Kraken Technologies
kraken.tech
Actively hiring
Custom Software Development
Energy Management
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How Kraken Technologies hires
Truth index
A 94/100
Median time to fill
36 days
Ghost roles
0%
Stale roles
25%
Reposted roles
0%
Kraken Technologies scores A on the Alion truth index (A is best, E worst), measured over 4 open roles re-checked against its own hiring board: 0% look like ghost listings, 25% have gone stale and 0% are the same role posted again. Its roles close in a median of 36 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Visa sponsorship
- United States · H-1B filings in 12 months: 2
- United Kingdom · Licensed UK visa sponsor (Skilled Worker, Senior or Specialist Worker)
Overview
Kraken Technologies is a software company headquartered in London that builds Kraken, an operating platform for energy and utility companies covering billing, customer service, smart meter data, flexibility and grid operations. Created inside Octopus Energy Group in 2016, it now licenses its platform to energy suppliers and utilities such as EDF, E.ON Next, Origin Energy and Tokyo Gas, managing tens of millions of customer accounts worldwide. It hires software engineers, client data and analytics leads, implementation and delivery managers, people and compensation specialists and commercial staff.
News
BOMA 2026: Kraken's K3 Scout USV integrated with Perennial Autonomy's Bumblebee V1 UAVs
Kraken Technologies' K3 Scout unmanned surface vehicle has been integrated with Perennial Autonomy's Bumblebee V1 unmanned aerial vehicles (UAVs) during NATO's military...
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Report
British Business Bank Commits £25 Million To Kraken Technologies
The British Business Bank has committed to invest £25 million in Kraken Technologies as part of Kraken's $1 billion demerger from Octopus Energy Group, in a deal done in partnership with Octopus Group and facilitated by Octopus Ventures.
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Report
Kraken Technologies: How we organise our very large Pythonmonolith
By David Seddon from Kraken Technologies.Hi, I'm David, a Python developer at Kraken Technologies. I work on Kraken: aPython application which has, at last count, 27,637 modules. Yes, you read thatright: nearly 28k separate Python files - not including te
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Report
Tech stack
Technologies named in job postings at Kraken Technologies over the last 12 months, by layer, with the share of postings for each.
Technologies in use
78
Postings analysed
33
Stack modernity
79/100AI adopter
Languages
Python61%
SQL21%
Java3%
JavaScript3%
Frameworks & libraries
Django42%
Celery27%
Redux12%
LiteLLM6%
Databases
PostgreSQL42%
Delta Lake6%
Amazon Aurora6%
DynamoDB6%
Cloud & platforms
AWS64%
Kubernetes36%
Datadog24%
Amazon EKS21%
AI & ML
LLM6%
Claude3%
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Full Kraken Technologies tech stack
78 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$200k
Typical range
$100k – $260k
Open positions
10
9
Jobs
Senior
11.1%
Staff
66.7%
Architect
22.2%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 1 | $200k | $200k |
| Staff | 6 | $175k | $100k – $200k |
| Architect | 2 | $240k | $220k – $260k |
Highest paying role
Program Director - Grid Flexibility
$260k
Normalized to USD per year
All salaries at Kraken Technologies
By role, level and city, against the market · 10 jobs with pay
Growth
Hiring Momentum
28/100
Slowing
Open positions
55
0 opened / 1 closed in 30 days
Median time-to-fill
39 days
faster than 33% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Operations
25% ▼
Field & Service
17%
Backend
16% ▼
Product
7% ▲
Analytics
6% ▲
Solutions
6% ▲
Actively hiring for Field & Service (+8 in 30 days)
Activity Timeline
Added GitHub to stack
Aug 2026
Offices
Where the company hires and what each office is for
Cities
8
Hiring now
8
Countries
7
Busiest office
London
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Headquarters
Builds here
Office with open vacancies
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London
United Kingdom
HQ
14 open roles 28 posted in 90 days 29% engineering 1-10 est. staff
hires for Backend, HR, Operations
Tokyo
Japan
Support & operations
10 open roles 12 posted in 90 days 40% engineering 20% remote 1-10 est. staff
hires for Backend, Operations, Field & Service
Melbourne
Australia
Sales office
10 open roles 11 posted in 90 days 40% engineering 20% remote 1-10 est. staff
hires for Backend, Operations, Field & Service
New York
United States
Support & operations
8 open roles 11 posted in 90 days 1-10 est. staff $185k Avg Salary
hires for Operations, Leadership, Marketing
Berlin
Germany
Regional office
8 open roles 10 posted in 90 days 25% engineering 13% remote 1-10 est. staff
hires for Field & Service, Solutions, Backend
Manchester
United Kingdom
Plant / site
7 open roles 10 posted in 90 days 57% engineering 1-10 est. staff
hires for Hardware, Backend, DevOps
Paris
France
Support & operations
7 open roles 9 posted in 90 days 43% engineering 1-10 est. staff
hires for Backend, Field & Service, Analytics
Milan
Italy
1 open roles 2 posted in 90 days 1-10 est. staff $100k Avg Salary
hires for Operations
Jobs
≈ $48k – $110k per year (Estimated) • Hybrid • Full-Time • Tokyo
SQL
GDPR
Management
Agile
Apply
Equity • Hybrid • Full-Time • Melbourne
Java
PostgreSQL
DynamoDB
Amazon Aurora
DevOps
AWS
AWS Lambda
API Gateway
Cybersecurity
GDPR
Management
Agile
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≈ $55k – $125k per year (Estimated) • Remote (Spain) • Full-Time
SQL
GDPR
Management
Agile
Apply
≈ $62k – $142k per year (Estimated) • Hybrid • Full-Time • Paris
SQL
GDPR
Management
Agile
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≈ $35k – $91k per year (Estimated) • Remote (Japan) • Full-Time • 4+ years exp • Tokyo
Python
Django
Celery
Databases
PostgreSQL
AI/ML
Machine Learning
Frontend
GraphQL
DevOps
Rest API
Terraform
CircleCI
CI/CD
AWS
GitHub
Amazon CloudWatch
Cybersecurity
GDPR
Management
Google Docs
Kanban
Apply
≈ $102k – $199k per year (Estimated) • Hybrid • Full-Time • London
Python
JavaScript
Django
Celery
Databases
PostgreSQL
Frontend
HTMX
Redux
Mobile
Twilio
DevOps
Rest API
Terraform
AWS
Cybersecurity
GDPR
Apply
≈ $102k – $199k per year (Estimated) • Hybrid • Full-Time • London
Python
Django
Celery
Databases
PostgreSQL
Frontend
Redux
DevOps
Rest API
Terraform
AWS
Cybersecurity
GDPR
Apply
Apply
≈ $131k – $254k per year (Estimated) • Hybrid • Full-Time • Manchester • London
GDPR
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≈ $151k – $283k per year (Estimated) • Hybrid • Full-Time • London • Manchester
GDPR
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≈ $78k – $162k per year (Estimated) • Hybrid • Full-Time • Berlin
GDPR
Management
Agile
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$180k – $220k per year • Equity • Hybrid • Full-Time • New York
CI/CD
Cybersecurity
GDPR
Management
Agile
Apply
Financials
Total raised
$1.6M
Latest round
Grant
Funding rounds
10