Overview
News
Technologies
Salaries
Products
People
Growth
Jobs
Financials
Overview
Kontakt.io is building the platform that care operations run on. We reduce waste, cut costs, and improve throughput in hospitals by automating and orchestrating clinical workflows. Using AI, real-time location data (RTLS), and deep EHR integration, our platform enables care teams to operate with real-time intelligence and financial discipline.
Technologies
Tech DNA
Python
Go
Java
Spring Boot
PostgreSQL
Redis
Amazon EKS
AWS
Amazon Kinesis
ChatGPT
Claude
AI/ML
Python
Grafana
PostgreSQL
ChatGPT
Claude
Copilot
Amazon EKS
AWS
GitHub Actions
Jenkins
Prometheus
Terraform
WebSockets
Kubernetes
Amazon Kinesis
Amazon S3
GitHub
Redis
Azure
Kibana
SLI/SLO/SLA
Backend
Go
Java
Kotlin
Rest API
gRPC
Apache Kafka
Micrometer
Spring Boot
Testcontainers
Other
Keycloak
HIPAA
Postman
Zendesk
Okta
Stack modernity
83/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Python
2 jobs
Required
$35k
-80% vs market
PostgreSQL
2 jobs
Required
$35k
-76% vs market
Keycloak
2 jobs
Optional
$35k
-71% vs market
Grafana
2 jobs
Required
$35k
-73% vs market
Copilot
1 job
Required
$35k
-78% vs market
Rest API
1 job
Required
$35k
-63% vs market
Claude
1 job
Required
$35k
-80% vs market
ChatGPT
1 job
Required
$35k
-80% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
20%
AWS
16%
Kubernetes
14%
Azure
12%
PostgreSQL
11%
Claude
10%
Share of companies in the same industry that use each technology.
Stack changes
GitHub
Aug 2026
Amazon S3
Aug 2026
Amazon Kinesis
Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Jobgether
Sopra Steria Poland
Link Group
Devoteam
Weekday
Booz Allen Hamilton
Growth
Hiring Momentum
48/100
Stable
Open positions
2
0 opened / 0 closed in 30 days
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
50% ▲
Support
50% ▲
Jobs
Senior Staff Software Engineer
2 months ago≈ $80k – $135k per year (Estimated) • In office • Full-Time • 7+ years exp • Kraków
Go
Java
Kotlin
Python
Micrometer
Spring Boot
Testcontainers
Databases
Apache Kafka
PostgreSQL
Redis
DevOps
Amazon EKS
AWS
GitHub Actions
Grafana
gRPC
Jenkins
Prometheus
Terraform
WebSockets
Kubernetes
Amazon Kinesis
Amazon S3
GitHub
Cybersecurity
Keycloak
Apply
Customer Technical Support Engineer
2 months ago$29k – $35k per year • Equity • In office • Full-Time • Kraków
Python
PostgreSQL
AI/ML
ChatGPT
Claude
Copilot
DevOps
Grafana
Rest API
Cybersecurity
HIPAA
Keycloak
Marketing
Zendesk
QA
Postman
Apply