SupportYourApp is an international customer support outsourcing company headquartered in Wilmington, Delaware, with a strong operational presence in Ukraine and across Europe. Founded in 2010, the company provides 24/7 multi-channel, multilingual customer service, technical support, and desk solutions tailored primarily for tech startups, SaaS providers, and global enterprises. Through secure, ISO-certified practices and AI-enhanced workflows, the firm enables growing businesses to scale their user engagement and retention globally.
HQ: Kyiv, Ukraine • Professional Services • IT Outsourcing • Technical Support • Est. 2010
≈ $24k – $66k per year (Estimated) • Remote (Poland) • Contractor • French: B2 • English: B2
Sanity is the back-end built for AI content operations. Power web, mobile, and agentic applications at scale.
London • San Francisco • Oslo • New York • Operating Systems • Cybersecurity • Commerce
≈ $59k – $141k per year (Estimated) • Equity • Senior • 4+ years exp • London • Remote (EU, Europe) • Full-Time • Senior
JavaScript
TypeScript
AI/ML
Anthropic
Frontend
Next.js
React.js
DevOps
Heroku
Netlify
Vercel
Design
Figma
State Street is a major American financial services and bank holding company headquartered in Boston, Massachusetts. As one of the world's largest custodian banks and asset managers, it provides comprehensive asset servicing, fund administration, foreign exchange, and investment management through its State Street Global Advisors division.
HQ: Boston, United States • Financial Services • Banking • Asset Management • 1001-5000 employees
$18k per year • Senior • In office (Kraków, Poland) • Bachelor's Degree • Full-Time • Senior
$35k per year • Senior • 8+ years exp • Remote/Hybrid (Kraków, Poland) • Bachelor's Degree • Full-Time • Staff • English
SQL
Python
Databases
Databricks
AI/ML
Spark
DevOps
Amazon EC2
AWS
Amazon CloudWatch
Amazon S3
IAM
CI/CD
Management
Jira
ServiceNow
$35k per year • Senior • 8+ years exp • Remote/Hybrid (Kraków, Poland) • Bachelor's Degree • Full-Time • Staff
SQL
Python
Databases
Databricks
AI/ML
Spark
DevOps
Amazon EC2
AWS
Amazon CloudWatch
Amazon S3
IAM
CI/CD
Management
Jira
ServiceNow
New Relic is an all-in-one web tracking and observability platform that helps software engineers and DevOps teams monitor, analyze, and optimize their entire technology stack. Its cloud platform ingests telemetry data - such as metrics, events, logs, and traces - to deliver real-time insights into application performance and cloud infrastructure health.
San Francisco • Portland • Barcelona • Bengaluru • Atlanta • Information Technology • Data & Analytics • Data Observability
Dublin • Remote (EMEA) • Visa sponsorship • Internship
New Relic
Analytics
Tableau
Management
Google Workspace
Marketing
Salesforce
Gdańsk • Warsaw • Software • Information Technology
$23k – $29k per year • In office (Warsaw, Poland) • Full-Time • Polish: C1
SLI/SLO/SLA
Windows Server
Management
Google Workspace
$29k – $39k per year • In office (Gdańsk, Poland) • Full-Time • Polish: C1
PowerShell
SQL
Databases
MariaDB
MS SQL
MySQL
PostgreSQL
DevOps
AWS
CentOS Stream
Debian
GCP
Hyper-V
Kubernetes
Nginx
Proxmox VE
Red Hat
VMWare
Windows Server
Zabbix
Cybersecurity
Microsoft Entra ID
Box is a leading Cloud Content Management platform that provides secure file storage, collaboration, and document workflow automation for enterprise organizations. The company helps businesses manage unstructured data across teams while meeting strict security, compliance, and governance requirements. Beyond traditional file sharing, it integrates artificial intelligence tools to summarize documents, extract key insights, and automate complex business processes.
HQ: Redwood City, United States • Professional Services • Internet Services • Software • Communication & Collaboration • Cloud Storage & File Sharing • Document Management • 501-1000 employees
≈ $25k – $54k per year (Estimated) • Middle • 2+ years exp • In office (Warsaw, Poland) • Bachelor's Degree • Middle • Polish
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
HQ: Noida, India • Artificial Intelligence • Cloud Computing • Information Technology
≈ $24k – $66k per year (Estimated) • Kraków • Remote (Poland) • Bachelor's Degree • Full-Time • Dutch: B2
TigerData is a database company headquartered in New York City, founded in 2017 and known until 2025 as Timescale. The company develops TimescaleDB, a PostgreSQL extension for time-series, events, and real time analytics, and offers a managed cloud service built on it. It serves developers working on IoT telemetry, financial data, observability, and AI applications, and maintains the core project as open source alongside its commercial cloud.
HQ: New York, United States • Software • Big Data • Data Warehousing • Data & Analytics • Database Management • Information Technology • Est. 2017
≈ $64k – $150k per year (Estimated) • Equity • Remote (EMEA, United States) • Bachelor's Degree • Full-Time
Python
Databases
PostgreSQL
TimescaleDB
AI/ML
AI Agents
DevOps
AWS
Azure
GCP
Docker
Kubernetes
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
≈ $19k – $38k per year (Estimated) • Junior • 1+ year exp • In office (Wrocław, Poland) • Full-Time • Junior • English: B1
Azure
Cybersecurity
Okta
Management
Jira
ServiceNow
≈ $20k – $55k per year (Estimated) • In office (Kraków, Poland) • Full-Time
≈ $22k – $59k per year (Estimated) • Remote/Hybrid (Kraków, Poland) • Full-Time
C++
Java
Python
Databases
PostgreSQL
DevOps
Rest API
VMWare
Warsaw • Government • Digital Health • Digital Government
$26k – $71k per year • In office (Warsaw, Poland) • Full-Time • Polish: C1
Grafana
Windows Server
Zabbix
Cybersecurity
CyberArk
$39k – $52k per year • In office (Warsaw, Poland) • Full-Time • Polish: C1
PostgreSQL
DevOps
ArgoCD
CI/CD
Docker
Docker Swarm
GitOps
Grafana
Jenkins
Kubernetes
Zabbix
$48k – $71k per year • In office (Warsaw, Poland) • Full-Time • Polish: C1
JavaScript
Node JS
SQL
TypeScript
Java
Java
Spring Boot
Databases
MS SQL
PostgreSQL
RabbitMQ
Frontend
Angular
npm
Mobile
JUnit
DevOps
Bitbucket
CI/CD
Jenkins
Rest API
Cybersecurity
SonarQube
Management
Jira
React Native experts helping enterprise teams ship faster with AI-native engineering, agentic infrastructure, and 10+ years of cross-platform expertise.
Wrocław • Information Technology • Software • Mobile App Development
$23k – $29k per year • In office (Wrocław, Poland) • Full-Time
JavaScript
Frontend
React.js
Mobile
React Native
DevOps
IAM
Management
Google Workspace
Sensor Tower is a market intelligence and analytics company that provides data-driven insights into the digital app ecosystem and digital advertising landscapes. Its platform offers mobile market metrics, including app store optimization, keyword tracking, download and revenue estimates, and user retention analytics for developers, marketers, and investors. By delivering deep visibility into competitive trends and audience behavior, it enables businesses to optimize their digital strategies and drive user growth across global app markets.
HQ: San Francisco, United States • Software • Sales & Marketing • Mobile App Development • Data & Analytics • Est. 2013
≈ $25k – $67k per year (Estimated) • In office (Warsaw, Poland) • Full-Time
Enhance patient access with an AI medical receptionist. Over 300,000 unique patients served monthly. Specialized for US medical practices.
Warsaw • Cybersecurity • Health Care • Artificial Intelligence • Est. 2020
$19k – $29k per year • Junior • Warsaw • Remote (Poland) • Full-Time • Junior
AI Agents
LLM
Edge AI
DevOps
Rest API
Management
ClickUp
Jira
Marketing
Zendesk
$19k – $29k per year • Junior • Remote (Poland) • Junior
AI Agents
LLM
Edge AI
DevOps
Rest API
Management
ClickUp
Jira
Marketing
Zendesk
Alcon is a global medical company specializing in eye care products, headquartered in Geneva, Switzerland, and founded in 1945. The company develops and manufactures a wide range of surgical equipment, intraocular lenses, contact lenses, and ocular health products such as dry eye drops. Operating as an independent publicly traded corporation since its spin-off from Novartis in 2019, the firm serves patients and eye care professionals in over 140 countries.
HQ: Geneva, Switzerland • Pharmaceuticals • Eyewear • Consumer Goods • Vision Care & Ophthalmology • Health Care • Medical Devices • 1001-5000 employees • Est. 1945
≈ $31k – $68k per year (Estimated) • Middle • 3+ years exp • In office (Warsaw, Poland) • Bachelor's Degree • Full-Time • Middle
BNP Paribas Group Service Center (BNP Paribas GSC) is a shared services subsidiary of the global BNP Paribas Group, headquartered in Warsaw, Poland. The entity serves as an internal operational hub, delivering specialized business processing, IT, back-office, and administrative support services to BNP Paribas entities and corporate banking operations across Europe. By centralizing technical infrastructure and operational workflows, it helps optimize efficiencies across the parent group's global banking footprint.
Warsaw
≈ $24k – $65k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Polish: C1
Docker
Kubernetes
VMWare
Management
Jira
Founded in 2015, Constructor is an AI-powered search and product discovery platform built specifically for enterprise e-commerce businesses. The company utilizes real-time clickstream data and machine learning to deliver personalized product recommendations, site search results, and category browse experiences. By optimizing search outcomes for key retail metrics like revenue and conversion rather than simple keyword matching, it helps major online retailers increase sales and improve customer retention.
HQ: San Francisco, United States • Internet Services • Artificial Intelligence • Commerce • Search Engines • Est. 2015
Middle • 4+ years exp • Remote (EMEA) • Full-Time • Middle
JavaScript
Analytics
A/B Testing
Management
Slack
Unisys Corporation is a global information technology solutions firm that delivers enterprise computing, cloud, cybersecurity, and digital workplace services to major businesses and public sector organizations. Formed in 1986 through the merger of legacy computer pioneers Burroughs and Sperry, the company has transformed from a hardware manufacturer into an IT managed-services provider.
HQ: Blue Bell, United States • Cybersecurity • Cloud Computing • Information Technology • 1001-5000 employees
≈ $22k – $42k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Wrocław, Poland) • Full-Time • Junior • German: C1
Incident Management
Shift-Left
Cybersecurity
Shift-Left Security
Management
ServiceNow
≈ $21k – $42k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Wrocław, Poland) • Full-Time • Junior • German
Axabee is a Polish software development agency and digital product consultancy headquartered in Wrocław and Opole, Poland. Founded in 2012, the firm specializes in custom software engineering, AI-driven solutions, and technology platforms, with deep expertise in the travel, hospitality, and e-commerce sectors.
Wrocław • Opole • Artificial Intelligence • Mobile App Development • Information Technology
≈ $24k – $64k per year (Estimated) • In office (Opole, Poland) • Full-Time • Polish: C1
≈ $24k – $64k per year (Estimated) • In office (Opole, Poland) • Full-Time • Polish: C1
MicroStrategy (operating as Strategy, NASDAQ: MSTR) is a global software and financial technology company headquartered in Tysons Corner, Virginia. Founded in 1989 by Michael Saylor, Sanju Bansal, and Thomas Spahr, the company is known for its dual strategy: providing AI-driven enterprise analytics software while operating as the world's largest publicly traded Bitcoin treasury company.
New York • Chennai • Stockholm • Tysons • Warsaw • Artificial Intelligence • Data & Analytics • Business Intelligence
≈ $38k – $92k per year (Estimated) • Senior • 5+ years exp • In office (Warsaw, Poland) • Full-Time • Senior
AI Agents
DevOps
AWS
Azure
GCP
Web3
Bitcoin
≈ $26k – $70k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Middle • German
AI Agents
DevOps
AWS
Azure
GCP
Web3
Bitcoin
≈ $26k – $71k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Middle • German: C1 (Optional)
AI Agents
DevOps
AWS
Azure
GCP
Kubernetes
Web3
Bitcoin
GetResponse is a comprehensive email marketing and automation platform, offering tools for businesses to grow their contact lists, engage with customers, and maximize revenue through email campaigns, marketing automation, and content monetization. Established industry leaders since 1998, GetResponse provides solutions including AI-powered email marketing, autoresponders, online course creation, and premium newsletter monetization. It integrates with over 170 applications, assisting enterprises and creators in streamlining their marketing efforts with data-driven insights and engagement tools across multiple channels, such as web push notifications and SMS marketing.
Gdańsk • Email Services & Providers • Sales & Marketing • Email Marketing • Est. 1998
$16k – $23k per year • Junior • Gdańsk • Remote (Poland) • Full-Time • Junior • Polish: C2
Azure
Hyper-V
Windows Server
$18k – $26k per year (gross) • Junior • Gdańsk • Remote (Poland) • Full-Time • Junior • Polish: C2
Azure
Hyper-V
Windows Server
