Sigma Software Group
sigma.software
IT services
Actively hiring
IT Outsourcing & Dedicated Teams
Custom Software Development
View 65 jobs
Follow
Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Overview
Sigma Software is a technology services company founded in 2002 as the Ukrainian development arm of the Swedish Sigma Group, and now a global organisation with delivery centres in Ukraine, Poland, Sweden, the United States and Latin America. It builds custom software for clients in advertising technology, automotive, aviation, gaming, telecommunications and the public sector, and runs its own product and startup arms alongside the services business. The company is known for keeping its Ukrainian engineering operation running through the war and for a substantial programme of technology work supporting Ukrainian defence and public institutions.
Tech stack
Technologies named in job postings at Sigma Software Group over the last 12 months, by layer, with the share of postings for each.
Technologies in use
266
Postings analysed
256
Stack modernity
83/100AI adopter
Languages
JavaScript34%
Python32%
TypeScript28%
SQL25%
Frameworks & libraries
React.js17%
Angular5%
Nest.JS5%
Next.js4%
Databases
PostgreSQL9%
Snowflake7%
Redis6%
Google BigQuery5%
Cloud & platforms
AWS37%
Kubernetes26%
Azure23%
GCP21%
AI & ML
LLM24%
Claude8%
BERT<1%
ChatGPT<1%
Sign in to see how your skills match this stack
Sign In
Full Sigma Software Group tech stack
266 technologies · by team · pay by technology · changes · similar stacks
Products
Startup Studio
An internal arm that builds and invests in early-stage products. It operates alongside the services business.
sigma.software
Cloud and DevOps
Infrastructure automation and platform engineering for client systems. It supports the delivery teams across projects.
sigma.software
Automotive and Aviation Software
Embedded and ground systems engineering for transport clients. It descends from the Swedish parent's industrial client base.
sigma.software
AdTech Engineering
Development for advertising technology platforms including bidding and measurement systems. It is one of the firm's oldest specialisms.
sigma.software
Custom Software Development
Dedicated engineering teams building client products end to end. It is the company's main service line.
sigma.software
Growth
Hiring Momentum
91/100
Scaling fast
Open positions
79
79 opened / 114 closed in 30 days
Median time-to-fill
31 days
faster than 40% of the market
ATS activity
Every ~10 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
26% ▼
Data Science
13% ▲
DevOps
12% ▲
Frontend
9% ▼
Mobile
7% ▲
AI/ML
6% ▼
Actively hiring for Data Science (+19 in 30 days)
Activity Timeline
Added TestRail to stack
Sep 2026
New location: Poznań
Sep 2026
Added SHAP to stack
Sep 2026
Added Scikit-learn to stack
Sep 2026
Added CatBoost to stack
Sep 2026
Added Kanban to stack
Sep 2026
Added Scrum to stack
Sep 2026
Added Agile to stack
Sep 2026
Added Kubeflow to stack
Sep 2026
Added Google Bigtable to stack
Sep 2026
Added Argo Workflows to stack
Sep 2026
Added Zendesk to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
11
Hiring now
9
Countries
8
Busiest office
Warsaw
Loading the map
Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
Kharkiv
Ukraine
HQ
2 posted in 90 days 10-50 est. staff
Stockholm
Sweden
HQ
Warsaw
Poland
Engineering / R&D
21 open roles 80 posted in 90 days 86% engineering 71% remote 500-1000 est. staff
hires for Data Science, Backend, AI/ML
Kyiv
Ukraine
Regional office
18 open roles 42 posted in 90 days 50% engineering 78% remote 200-500 est. staff
hires for Data Science, Analytics, DevOps
58 Yaroslavska Str., BC Astarta, 7th floor, Kyiv, Ukraine, 04071, Ukraine
Kraków
Poland
Remote hub
10 open roles 25 posted in 90 days 100% engineering 80% remote 200-500 est. staff
hires for AI/ML, Data Science, DevOps
Lviv
Ukraine
Remote hub
10 open roles 19 posted in 90 days 70% engineering 80% remote 200-500 est. staff
hires for Data Science, QA, Management
Bucharest
Romania
Engineering / R&D
9 open roles 26 posted in 90 days 100% engineering 78% remote 200-500 est. staff
hires for DevOps, Backend, Data Science
São Paulo
Brazil
Remote hub
3 open roles 10 posted in 90 days 100% engineering 100% remote 50-200 est. staff
hires for Backend, Frontend
Tirana
Albania
2 open roles 7 posted in 90 days 100% engineering 50% remote 50-200 est. staff
hires for DevOps, Analytics
Lisbon
Portugal
1 open roles 8 posted in 90 days 100% engineering 100% remote 50-200 est. staff
hires for Data Science
Koblenz
Germany
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Management
Earlier presence
Tashkent, Uzbekistan
Alicante, Spain
Prague, Czech Republic
Bogotá, Colombia
Chișinău, Moldova
Jobs
≈ $34k – $84k per year (Estimated) • Remote (Ukraine) • Full-Time • 5+ years exp • Kyiv
Python
JavaScript
SQL
Snowflake
AI/ML
Machine Learning
Apply
≈ $43k – $85k per year (Estimated) • Remote (Poland) • Full-Time • 3+ years exp • Wrocław
JavaScript
TypeScript
Node JS
DynamoDB
AI/ML
Prompt Engineering
LLM
OpenAI
Recommender Systems
Frontend
GraphQL
DevOps
Terraform
CloudFormation
AWS
AWS Lambda
Amazon EventBridge
API Gateway
Apply
≈ $38k – $100k per year (Estimated) • Remote (Ukraine) • Full-Time • 5+ years exp • Kyiv
Java
Spring Boot
Databases
Apache Kafka
DevOps
Rest API
GCP
Azure
CI/CD
AWS
Docker
Kubernetes
Apply
Remote (Ukraine) • Full-Time • 3+ years exp • Lviv
Lua
Linux
Unix
Management
Trello
Jira
Agile
Scrum
QA
TestRail
Apply
Remote (Poland) • Internship • Warsaw
Python
Bash
Terraform
Ansible
GCP
GitLab CI
Azure
CI/CD
Jenkins
Git
AWS
Kubernetes
Nginx
Linux
VPN
Apache HTTP Server
Management
Agile
Apply
≈ $53k – $121k per year (Estimated) • Remote (LATAM) • Full-Time • 5+ years exp • São Paulo
JavaScript
TypeScript
Node JS
Nest.JS
Databases
PostgreSQL
Frontend
Next.js
React.js
DevOps
AWS
Apply
≈ $61k – $120k per year (Estimated) • Remote (Poland) • Full-Time • 5+ years exp • Warsaw
Terraform
OpenShift
Helm
Azure
CI/CD
GitOps
ArgoCD
AWS
Kubernetes
Configuration Management
Linux
Cybersecurity
Keycloak
HashiCorp Vault
CIS Benchmarks
Apply
≈ $26k – $65k per year (Estimated) • Remote (Ukraine) • Full-Time • 5+ years exp • Lviv
Unix
Management
Agile
Scrum
QA
TestRail
Apply
≈ $29k – $65k per year (Estimated) • Remote (Ukraine) • Full-Time • Kyiv
SQL
Agile
Scrum
Apply
≈ $68k – $100k per year (Estimated) • Remote (Poland) • Full-Time • 5+ years exp • Warsaw
Python
SQL
pySpark
Databases
Google BigQuery
BigQuery
AI/ML
Spark
Dagster
dbt
Feature Store
DevOps
Terraform
GCP
Kubernetes
Linux
Cybersecurity
GDPR
Analytics
ETL/ELT
Apply
≈ $64k – $108k per year (Estimated) • Remote (Poland) • Full-Time • 5+ years exp • PhD • Kraków
Python
Redis
Aerospike
Google Bigtable
AI/ML
MLFlow
Vertex AI
Kubeflow
Feature Store
DevOps
Terraform
GCP
CI/CD
Docker
Kubernetes
Platform Engineering
Argo Workflows
Linux
Cybersecurity
ISO 27001
SOC 2
GDPR
Apply
≈ $40k – $100k per year (Estimated) • In office • Full-Time • 5+ years exp • Lviv
Python
SQL
Claude
Prompt Engineering
AWS Bedrock
LLM
Machine Learning
DevOps
AWS
Amazon S3
IAM
Amazon CloudWatch
Apply