Corto
cortoptyltd.com
Actively hiring
AI Development Tools
LLM & Generative AI
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Overview
Corto is an Australian software company building AI-powered applications. Its team includes frontend, full stack and DevOps engineers, technical support specialists for its AI apps and a sales function, working mainly from Sydney with staff in Brisbane. The company is headquartered in Sydney, New South Wales, Australia.
Tech stack
Technologies named in job postings at Corto over the last 12 months, by layer, with the share of postings for each.
Technologies in use
98
Postings analysed
27
Stack modernity
80/100AI adopter
Languages
TypeScript44%
JavaScript41%
Python37%
C#30%
Frameworks & libraries
React.js15%
ASP.NET Core11%
FastAI7%
Next.js7%
Databases
DynamoDB30%
PostgreSQL26%
MS SQL15%
Amazon Aurora7%
Cloud & platforms
AWS63%
AWS Lambda26%
Amazon ECS22%
Amazon S322%
AI & ML
LLM19%
Claude15%
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Full Corto tech stack
98 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
77/100
Scaling fast
Open positions
12
4 opened / 5 closed in 30 days
Median time-to-fill
34 days
faster than 36% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
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.
Backend
27% ▼
QA
15% ▼
DevOps
12% ▲
Frontend
8%
Product
8% ▲
Industrial Engineering
8%
Activity Timeline
Added Incident Management to stack
Oct 2026
Added Storybook to stack
Oct 2026
Added Figma to stack
Oct 2026
Added Tool Use to stack
Sep 2026
Added Machine Learning to stack
Sep 2026
Added SIEM to stack
Sep 2026
New location: Brisbane
Sep 2026
Added Agile to stack
Sep 2026
Added SharePoint to stack
Sep 2026
Added Prompt Caching to stack
Sep 2026
Added LinkedIn to stack
Sep 2026
Added Intercom to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
1
Busiest office
Sydney
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Headquarters
Builds here
Office with open vacancies
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Sydney
Australia
HQ
12 open roles 25 posted in 90 days 50% engineering 200-500 est. staff
hires for Backend, DevOps, Product
Brisbane
Australia
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Legal
Jobs
≈ $65k – $179k per year (Estimated) • Hybrid • Sydney
Python
JavaScript
C#
PostgreSQL
Redis
DynamoDB
ElasticSearch
OpenSearch
Amazon Aurora
DevOps
Terraform
CloudFormation
CI/CD
Git
AWS
IAM
Cybersecurity
Least Privilege
Apply
Apply
≈ $51k – $138k per year (Estimated) • Hybrid • Full-Time • Sydney
Python
PostgreSQL
DynamoDB
Amazon Aurora
AI/ML
AWS Bedrock
AWS Bedrock AgentCore
DevOps
CloudFormation
Datadog
Git
AWS
Bitbucket
AWS Lambda
Amazon EC2
Amazon S3
IAM
Amazon ECS
Amazon CloudWatch
Linux
DNS
Management
Jira
Apply
≈ $42k – $90k per year (Estimated) • Hybrid • Full-Time • Sydney
JavaScript
Incident Management
Apply
Apply
≈ $82k – $174k per year (Estimated) • Hybrid • Full-Time • Sydney
JavaScript
TypeScript
Node JS
Function Calling
Tool Use
Machine Learning
Frontend
React.js
Apply
≈ $80k – $169k per year (Estimated) • Hybrid • Sydney
TypeScript
C#
PostgreSQL
AI/ML
LLM Guardrails
DevOps
Datadog
CI/CD
AWS
Docker
Trunk-Based Development
AWS Lambda
Amazon S3
IAM
Amazon ECS
Apply
≈ $113k – $243k per year (Estimated) • Hybrid • Full-Time • Sydney
SQL
FastAI
PyTorch
Apply
≈ $120k – $255k per year (Estimated) • Hybrid • Full-Time • Sydney
Python
TypeScript
MySQL
DynamoDB
AI/ML
Claude
Embeddings
Multimodal AI
AWS Bedrock
LLM
LLM Evaluation
Prompt Caching
DevOps
AWS
Docker
AWS Lambda
Amazon S3
Amazon ECS
AWS Step Functions
Management
Agile
Apply