Sigma Software Group is a global software engineering and IT consulting company founded in 2002. Part of the Swedish IT consultancy group Sigma AB (owned by Danir AB) since 2006, the company combines Nordic management practices with Eastern European software engineering talent.
HQ: Stockholm, Sweden • HQ: Kharkiv, Ukraine • Information Technology • IT Outsourcing • IT Consulting • Software • Est. 2002
≈ $43k – $89k per year (Estimated) • Middle • 3+ years exp • Warsaw • Remote (Poland) • Full-Time • Senior • English: B2
JavaScript
Python
SQL
Databases
ElasticSearch
AI/ML
Prompt Engineering
DevOps
Datadog
Kibana
WebSockets
≈ $66k – $118k per year (Estimated) • Lead • 5+ years exp • Warsaw • Remote (Poland) • Full-Time • Senior
≈ $43k – $90k per year (Estimated) • Middle • 4+ years exp • Warsaw • Remote (Poland) • Full-Time • Senior
JavaScript
SQL
Python
Databases
ElasticSearch
Google BigQuery
Snowflake
DevOps
Kibana
Rockwell Automation is an American provider of industrial automation and digital transformation solutions headquartered in Milwaukee, Wisconsin, and founded in 1903. The company offers a broad portfolio of hardware and software products, including programmable logic controllers, human-machine interfaces, sensors, and industrial control systems under brands like Allen-Bradley and FactoryTalk. It operates globally across more than 100 countries, serving diverse sectors such as automotive, food and beverage, and energy through its focus on smart manufacturing and the Industrial Internet of Things.
HQ: Milwaukee, United States • Robotics • Business Process Automation (BPA) • Software • Industrial Hardware • Hardware • Industrial IoT (IIoT) • Industrial Automation • Manufacturing • 1001-5000 employees • Est. 1903
≈ $70k – $174k per year (Estimated) • Staff+ • 10+ years exp • Brno • Warsaw • Karlsruhe • Katowice • Hamburg • Remote (Germany) • Bachelor's Degree • Full-Time • Staff
Hitachi is a major Japanese multinational conglomerate specializing in industrial equipment, power systems, railway infrastructure, and digital technologies. Through its Social Innovation Business and Lumada platform, the company combines operational technology with enterprise IT to modernize critical infrastructure globally. Operating across diverse sectors - including energy, mobility, healthcare, and green technologies - Hitachi drives digital transformation and sustainable development worldwide.
HQ: Tokyo, Japan • Hardware • Industrial Machinery • Manufacturing • 5000+ employees
≈ $57k – $103k per year (Estimated) • Lead • Poland • Remote (Poland) • Full-Time • Staff • English: B2
We build products for companies in 17+ industries - solving real problems and improving millions of lives worldwide. Here, your voice matters, your work creates impact, and your growth is part of our journey together.
HQ: Sunnyvale, United States • Artificial Intelligence • Information Technology • Software
$75k – $100k per year • Lead • 5+ years exp • Kraków • Remote (Poland) • Full-Time • Staff
$74k – $97k per year • Lead • 5+ years exp • Kraków • Remote (Poland) • Full-Time • Staff
Java
Python
AI/ML
AI Agents
DevOps
CI/CD
Cybersecurity
Threat Modeling
$88k – $98k per year • Lead • 6+ years exp • Kraków • Remote (Poland) • Full-Time • Staff
Python
Python
FastAPI
AI/ML
LLM
RAG
Anthropic
OpenAI
LangChain
LangGraph
DevOps
AWS
CI/CD
Rest API
Terraform
Amazon S3
Cybersecurity
Wiz
Roche Poland is a major pharmaceutical and diagnostics organization operating as part of the global F. Hoffmann-La Roche group. The company focuses on developing and delivering innovative medicines in oncology, neurology, immunology, and rare diseases, alongside advanced diagnostic systems for healthcare institutions. Through its local research and development capabilities - including a prominent global IT and data analytics center based in Poland - it plays a vital role in advancing personalized healthcare and clinical trials across the region.
HQ: Warsaw, Poland • Health Care • Diagnostics • Pharmaceuticals • 5000+ employees
≈ $55k – $99k per year (Estimated) • In office (Warsaw, Poland) • Bachelor's Degree • Full-Time
GDPR
Management
Confluence
Jira
Miro
ServiceNow
≈ $39k – $82k per year (Estimated) • Middle • 3+ years exp • In office (Warsaw, Poland) • Bachelor's Degree • Contractor • Middle • English
Perl
PowerShell
Python
Ruby
DevOps
Ansible
AWS
Git
Jenkins
Terraform
GitLab
Cybersecurity
FortiGate
$46k – $85k per year • Senior • 5+ years exp • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior
JavaScript
Python
DevOps
CI/CD
Terraform
GitHub
GitLab
Accenture is a leading global professional services company specializing in strategy, consulting, technology, and operations services. Headquartered in Dublin, Ireland, the firm helps organizations optimize their business performance, navigate digital transformation, and implement advanced technologies like AI and cloud computing.
HQ: Dublin, Ireland • HQ: Chicago, United States • Artificial Intelligence • IT Consulting • Information Technology • 5000+ employees • Est. 1989
≈ $37k – $94k per year (Estimated) • Equity • Junior • 2+ years exp • In office (Warsaw, Poland) • Full-Time • Junior • French • English
≈ $67k – $120k per year (Estimated) • Equity • Senior • In office (Warsaw, Poland) • Full-Time • Senior • Polish: B2
PowerShell
Python
DevOps
Ansible
AWS
Azure
Azure AKS
Azure DevOps
GCP
Google GKE
Jenkins
Kubernetes
Service Mesh
Terraform
GitHub
Akamai
Cybersecurity
Aqua Security
HashiCorp Vault
Microsoft Defender
Microsoft Entra ID
Prisma Cloud
SonarQube
Crowdstrike
GDPR
Zscaler
Cryptography
Vault
≈ $68k – $121k per year (Estimated) • Equity • Senior • In office (Warsaw, Poland) • Full-Time • Senior
SQL
C#
JavaScript
Python
AI/ML
Prompt Engineering
Embeddings
LangChain
OpenAI
DevOps
Ansible
ArgoCD
AWS
Azure
Azure DevOps
CI/CD
GCP
Jenkins
Kubernetes
OpenShift
Rest API
API Gateway
GitLab
Cybersecurity
Checkmarx
OWASP Top 10
Snyk
Threat Modeling
Veracode
Aqua Security
Crowdstrike
GDPR
GitLab is a comprehensive, open-source DevSecOps platform that enables software teams to manage the entire software development lifecycle within a single application. It streamlines operations by offering integrated tools for source code management, continuous integration and deployment (CI/CD), security testing, and project planning. By consolidating the entire pipeline into one continuous workflow, it helps engineering teams accelerate code delivery, improve collaboration, and maintain strict security compliance.
HQ: San Francisco, United States • Information Technology • Cybersecurity • DevSecOps • DevOps • 1001-5000 employees • Est. 2011
≈ $78k – $177k per year (Estimated) • Equity • Senior • Remote (United Kingdom, Israel, Poland) • PhD • Full-Time • Senior
Python
DevOps
AWS
GCP
Git
GitLab
TechTree is a recruitment technology company headquartered in London, United Kingdom, and founded in 2019. The company provides an AI-driven talent intelligence platform that combines a large-scale profile database with a network of over 1,000 talent partners to facilitate executive-level candidate searches. It operates globally, serving startups and established firms in sectors such as artificial intelligence and fintech by delivering verified candidates through warm professional networks.
HQ: London, United Kingdom • Business Process Automation (BPA) • Software • AI Agents • Artificial Intelligence • Professional Services • Human Resources • Est. 2019
≈ $73k – $134k per year (Estimated) • Staff+ • 9+ years exp • In office (Warsaw, Poland) • Master's Degree • Full-Time • Confidential • Staff
ISO 27001
Zero Trust
Management
ServiceNow
≈ $67k – $123k per year (Estimated) • Staff+ • 10+ years exp • In office (Warsaw, Poland) • Bachelor's Degree • Full-Time • Confidential • Staff
Red Teaming
DevOps
Azure
Azure DevOps
CI/CD
Splunk
Cybersecurity
MITRE ATT&CK
MITRE D3FEND
$113k – $117k per year • Staff+ • 9+ years exp • In office (Warsaw, Poland) • Master's Degree • Full-Time • Staff
Incident Management
Cybersecurity
ISO 27001
Management
ServiceNow
Akamai is the cybersecurity and cloud computing company that powers and protects business online.
Singapore • Hong Kong • CDN • Cybersecurity • Cloud Computing • 1001-5000 employees
≈ $120k – $253k per year (Estimated) • Staff+ • Remote (Poland) • Architect
Remote (Poland)
JavaScript
AI/ML
LLM
DevOps
Akamai
≈ $120k – $253k per year (Estimated) • Staff+ • Remote (Poland) • Architect
Citi is a leading global financial services company headquartered in New York City, offering a broad range of banking, investment, and wealth management services to consumers, corporations, and institutions. As one of the world's largest banking institutions, it operates across more than 160 countries and jurisdictions, serving as a critical facilitator of global commerce. Through its primary consumer division, Citibank, alongside its institutional businesses, the company provides everyday banking, credit cards, capital markets solutions, and cross-border payment infrastructure worldwide.
HQ: New York, United States • Credit Cards • Financial Services • Banking • 1001-5000 employees • Est. 1900
≈ $70k – $174k per year (Estimated) • Executive • Remote/Hybrid (Warsaw, Poland) • Full-Time • Staff
Incident Management
Cybersecurity
ISO 27001
Team Connect is a software engineering services and IT staff augmentation provider headquartered in Warsaw, Poland. Founded in 2008, the company specializes in custom software development, nearshore and offshore IT outsourcing, and technology consulting for enterprises across telecommunications, financial services, real estate, and healthcare.
HQ: Warsaw, Poland • Artificial Intelligence • Software • Information Technology • Est. 2008
≈ $68k – $124k per year (Estimated) • Staff+ • 9+ years exp • In office (Warsaw, Poland) • Full-Time • Staff
Incident Management
Cybersecurity
ISO 27001
Management
ServiceNow
$64k – $78k per year • Lead • In office (Warsaw, Poland) • Full-Time • Staff • Polish: C1
LLM
DevOps
ArgoCD
CI/CD
FinOps
GCP
GitLab CI
GitOps
Helm
Istio
Jenkins
Kubernetes
Platform Engineering
Terraform
GitLab
IAM
UP Education is a major private dual-sector tertiary education provider operating across New Zealand and Australia. Headquartered in Auckland, the group delivers higher education degrees, vocational education and training (VET), and university preparation pathway programs across a regional network of over 60 campuses alongside online platforms.
HQ: Auckland, New Zealand • Education
New Zealand • Remote • Full-Time • Junior • English
AWS
Kali Linux
Splunk
Cybersecurity
Burp Suite
Microsoft Sentinel
Nmap
Wireshark
F5 is an award-winning creative agency based in Shanghai that specializes in brand strategy, digital marketing, and tech-driven advertising solutions. Taking its name from the computer refresh key, the agency focuses on refreshing traditional ideas by integrating modern technology, AI, and storytelling into global brand campaigns. It serves major international and domestic enterprise clients, helping businesses drive innovation and connect with global audiences through creative storytelling.
Melbourne • Seattle • Doha • Mexico City • San Jose • Branding • Sales & Marketing • Design & Creative • 1001-5000 employees
≈ $50k – $105k per year (Estimated) • Middle • 5+ years exp • Remote/Hybrid (Warsaw, Poland, Hyderabad, Pakistan, Guadalajara, Mexico) • Bachelor's Degree • Full-Time • Senior
PowerShell
Python
DevOps
Platform Engineering
AWS
Azure
GCP
Cybersecurity
Crowdstrike
MITRE ATT&CK
≈ $73k – $129k per year (Estimated) • Senior • 7+ years exp • Remote/Hybrid (Warsaw, Poland) • PhD • Full-Time • Senior
AWS
Incident Management
Kubernetes
Nginx
API Gateway
Cybersecurity
Crowdstrike
GDPR
≈ $52k – $109k per year (Estimated) • Middle • 8+ years exp • Remote/Hybrid (Warsaw, Poland) • PhD • Full-Time • Middle
C++
Python
Rust
C++
PyTorch C++
TensorFlow C++
AI/ML
LLM
PyTorch
TensorFlow
Hugging Face
Red Teaming
DevOps
AWS
Azure
Cybersecurity
OWASP Top 10
NCC Group (LSE: NCC) is a global cyber security, risk mitigation, and technical assurance enterprise headquartered in Manchester, United Kingdom. Founded in 1999, the publicly traded company employs over 2,000 security experts across the UK, Europe, North America, and Asia-Pacific.
HQ: Manchester, United States • Transportation & Logistics • Ride Hailing • Cybersecurity • 51-200 employees • Est. 1999
≈ $102k – $226k per year (Estimated) • Manchester • Remote • Full-Time
SportyBet is an international sports betting, gaming, and digital entertainment platform owned by Sporty Group. Founded by Sudeep Ramnani in 2013, the platform is a market-leading sports betting operator in Africa - with operations across Nigeria, Ghana, Kenya, Zambia, Tanzania, and Uganda - and has expanded internationally into markets like Brazil.
HQ: London, United Kingdom • Gaming • Sports • iGaming & Gambling • Sports Betting • Est. 2013
Remote (Europe)
Bash
PowerShell
Python
DevOps
Splunk
Cybersecurity
Elastic SIEM
Microsoft Defender
Microsoft Sentinel
Trend Micro
Wazuh
Remote (Europe)
Bash
PowerShell
Python
AI/ML
Red Teaming
DevOps
Git
Kali Linux
Windows Server
Cybersecurity
Burp Suite
Censys
Crowdstrike
Microsoft Defender
Nmap
OWASP ZAP
SentinelOne
Shodan
Wireshark
Management
Confluence
Jira
Terra Security runs agentic penetration testing that adapts to each customer's application instead of following a fixed script. Founded in 2024 in Tel Aviv, it keeps a human expert in the loop to validate what the agents find. The company targets continuous offensive testing for web-facing enterprise systems.
HQ: Tel Aviv, Israel • Penetration Testing • Cybersecurity • Artificial Intelligence • Est. 2024
≈ $32k – $82k per year (Estimated) • Junior • Remote (Poland) • Full-Time • Junior • English: C1
AI Agents
Frontend
GraphQL
DevOps
Rest API
Cybersecurity
Burp Suite
OWASP Top 10
OWASP ZAP
QA
Swagger
≈ $43k – $90k per year (Estimated) • Middle • 3+ years exp • Remote (Poland) • Full-Time • Middle • English: C1
Python
AI/ML
AI Agents
Edge AI
Human-in-the-Loop
DevOps
AWS
Azure
GCP
Cybersecurity
Burp Suite
Caido
OWASP Top 10
≈ $64k – $116k per year (Estimated) • Lead • 5+ years exp • Remote (Poland) • Full-Time • Staff • English: C1
Python
AI/ML
AI Agents
Human-in-the-Loop
Cybersecurity
Burp Suite
Caido
OWASP Top 10
Attio is a software company headquartered in London, United Kingdom, that was founded in 2019. The company provides an AI-native customer relationship management platform that enables revenue teams to build pipelines, automate sales workflows, and manage deal history through data enrichment and universal context layers. It operates globally as a software-as-a-service provider, catering to startups and enterprise clients looking to replace traditional spreadsheets with automated revenue management systems.
HQ: London, United Kingdom • Business Process Automation (BPA) • Sales Enablement • AI Agents • Artificial Intelligence • Customer Relationship Management (CRM) • Software • Sales & Marketing • Est. 2019
$140k – $169k per year • Lead • Remote (Poland, Portugal, Ireland, Germany) • Full-Time • Staff
P&G Careers is the global talent acquisition, employer branding, and recruitment portal for The Procter & Gamble Company (NYSE: PG), the world's largest consumer packaged goods (CPG) conglomerate headquartered in Cincinnati, Ohio. Founded in 1837 by William Procter and James Gamble, P&G operates in approximately 70 countries and markets iconic household brands to over 5 billion consumers worldwide, generating over $80 billion in annual net sales.
HQ: Cincinnati, United States • Cosmetics & Makeup • Personal Care • Consumer Goods • 1001-5000 employees
≈ $25k – $65k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Junior
Bash
C#
JavaScript
PowerShell
Python
AI/ML
Function Calling
AI Agents
LLM
RAG
DevOps
AWS
Azure
GCP
IAM
Cybersecurity
BloodHound
Burp Suite
Frida
Ghidra
Metasploit
Nmap
≈ $26k – $66k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Junior
C#
PowerShell
Python
DevOps
AWS
Azure
GCP
Bosch is a leading global supplier of technology and services, operating across mobility solutions, industrial technology, consumer goods, and energy and building technology. Headquartered in Germany, the enterprise is renowned for its innovations in Internet of Things (IoT) software, automotive components, power tools, and household appliances.
HQ: Gerlingen, Germany • Consumer Electronics • Artificial Intelligence • Hardware • Home Appliances • Automotive Manufacturing • Manufacturing • Consumer Goods • 5000+ employees
≈ $59k – $105k per year (Estimated) • Senior • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Middle
Python
DevOps
Docker
Git
Rest API
Cybersecurity
MITRE ATT&CK
≈ $62k – $111k per year (Estimated) • Remote/Hybrid (Warsaw, Poland) • Full-Time • Senior • English: C1
≈ $59k – $105k per year (Estimated) • Senior • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior
Python
DevOps
Docker
Git
Rest API
Cybersecurity
MITRE ATT&CK
Arhs Group is a Luxembourg information technology company founded in 2003. It builds custom software, data platforms and digital systems largely for European Union institutions and public administrations. The group employs thousands of specialists and was acquired by Accenture.
HQ: Luxembourg City, Luxembourg • Financial Services • Data & Analytics • Est. 2003
≈ $72k – $133k per year (Estimated) • Staff+ • 9+ years exp • In office (Warsaw, Poland) • Master's Degree • Full-Time • Senior • English: C1 (Optional)
ISO 27001
Zero Trust
Management
ServiceNow
≈ $70k – $128k per year (Estimated) • Staff+ • 10+ years exp • In office (Warsaw, Poland) • Master's Degree • Full-Time • Senior • English: C1
≈ $62k – $110k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior • English
SLI/SLO/SLA
Cybersecurity
Burp Suite
Nmap
Wireshark
