Affirm is a U.S. fintech company founded in 2012 and headquartered in San Francisco. It offers buy now, pay later and installment payment products that let consumers split purchases into transparent, fixed payments. The company also provides merchant tools and a consumer app to support checkout financing and payment management.
HQ: San Francisco, United States • Financial Services • Lending • FinTech • 1001-5000 employees • Est. 2012
$192k – $257k per year • Equity • Staff+ • 8+ years exp • Remote (United Kingdom, Poland, Spain) • Internship • Staff
Kotlin
Python
Databases
MySQL
AI/ML
Spark
DevOps
AWS
Kubernetes
≈ $104k – $182k per year (Estimated) • Equity • Staff+ • 8+ years exp • Remote (United Kingdom, Poland, Spain) • Internship • Staff
Kotlin
Python
Databases
MySQL
AI/ML
Spark
DevOps
AWS
Kubernetes
≈ $75k – $116k per year (Estimated) • Equity • Senior • 4+ years exp • Remote (Poland, Spain) • Internship • Senior
Kotlin
Python
Databases
MySQL
Mobile
Declarative UI
DevOps
AWS
Kubernetes
ElevenLabs is transforming human-technology interaction with AI research and products. Powering the best enterprises, creators, and developers. From ElevenAgents for customer experience, ElevenCreative for content creation, to the leading AI voice generator.
HQ: New York, United States • HQ: London, United Kingdom • AI Agents • LLM & Generative AI • Artificial Intelligence • Speech & Audio AI • 51-200 employees • Est. 2022
≈ $105k – $220k per year (Estimated) • Remote (United States, United Kingdom, Bulgaria, Poland) • Full-Time
CUDA
CUDA Toolkit
ElevenLabs
Knowledge Distillation
Quantization
SGLang
TensorRT
Triton
vLLM
DevOps
GitHub
≈ $54k – $97k per year (Estimated) • Warsaw • Remote (Poland) • Full-Time • Polish: C1 • English: C1
≈ $69k – $172k per year (Estimated) • London • Remote (United States, Germany, United Kingdom, Ireland, Poland) • Full-Time
JavaScript
Python
SQL
AI/ML
ElevenLabs
Management
Slack
n8n
Zapier
STRIKE is a company that delivers specialized asset maintenance, construction, and contracting services essential for the energy, chemical, manufacturing, and industrial sectors. With a strong emphasis on safety and reliability, STRIKE offers a wide range of services including engineering and design, procurement services, and construction maintenance. The company excels in providing expert solutions for complex oil and gas facility projects, pipeline services, and gas treatment and processing systems.
Oil & Gas • Supply Chain • Fossil Fuels
$143k per year • Middle • 3+ years exp • Remote (AMER, Europe) • PhD • Middle
≈ $90k – $206k per year (Estimated) • Senior • 5+ years exp • Remote (Europe) • PhD • Senior
Python
DevOps
ArgoCD
GCP
Grafana
Helm
Incident Management
Kubernetes
Platform Engineering
Prometheus
Terraform
Web3
Bitcoin
Packhelp is a Warsaw company founded in 2015 that lets businesses design and order custom packaging online. Its platform combines a three-dimensional editor with a network of European manufacturers and short production runs. The company serves tens of thousands of brands across Europe and is backed by international venture funds.
HQ: Warsaw, Poland • Events & Ticketing • Food & Beverages • Consumer Goods • Est. 2015
≈ $62k – $106k per year (Estimated) • Senior • 4+ years exp • Warsaw • Remote (Poland) • Senior
Software Mind is a global custom software engineering and digital transformation consultancy. Headquartered in Kraków, Poland, the company operates nearshore and offshore delivery centers across Europe, North America, and Latin America. It provides end-to-end software development, cross-functional engineering teams, and technology consulting to scale-ups, unicorns, and enterprise clients worldwide.
HQ: Kraków, Poland • IT Outsourcing • Information Technology • Software • 5000+ employees
Intern • Kraków • Remote (Poland) • Internship • Senior • English: C1
C#
SQL
C#
ASP.NET Core
Entity Framework Core
AI/ML
ChatGPT
Claude
Copilot
Cursor
DevOps
Git
GitHub
≈ $44k – $100k per year (Estimated) • Middle • 3+ years exp • Kraków • Remote (Poland) • Master's Degree • Full-Time • Senior
C#
C#
.NET
DevOps
Azure
Kubernetes
Terraform
QA
Playwright
≈ $63k – $102k per year (Estimated) • Warsaw • Remote (Poland) • Full-Time • Senior
Python
SQL
Databases
Apache Kafka
Databricks
PostgreSQL
DevOps
Azure
Azure AKS
Bicep
CI/CD
Kubernetes
Terraform
TEM Energy is an AI-powered energy transactions platform that connects businesses directly with local renewable energy generators. By bypassing traditional wholesale markets, the company enables commercial consumers to purchase 100% traceable wind, solar, and hydro power while reducing electricity costs. Its proprietary transaction architecture aims to modernize the energy grid and create a fairer, more transparent renewable energy market.
HQ: London, United Kingdom • Power Grid • Energy & Utilities • Energy Management • Est. 2021
$102k – $125k per year • Equity • Senior • Remote (Europe) • Full-Time • Senior
MetalBear builds mirrord for AI-powered teams. Run code against a real cluster from line one. 10× faster dev cycles, zero per-developer environment costs.
London • New York • Sydney • Information Technology • Software • Virtualization • DevOps • Artificial Intelligence
≈ $45k – $92k per year (Estimated) • Equity • Middle • 3+ years exp • Remote (Poland) • Full-Time • Middle
Rust
AI/ML
AI Agents
DevOps
Docker
GitOps
Kubernetes
Cyble is an AI-native cybersecurity and digital risk protection platform that delivers real-time threat intelligence and automated risk mitigation across the surface, deep, and dark web. Powered by its proprietary Blaze AI engine - which utilizes a dual-brain architecture combining live structured threat behavior graphs with semantic context embeddings - the platform continuously indexes over 350 billion threat data points from more than 1.4 million underground cybercrime sources, ransomware portals, and encrypted channels.
Bengaluru • Melbourne • Chicago • London • Dubai • Artificial Intelligence • Threat Intelligence • Cybersecurity • 51-200 employees
$200k – $250k per year • Executive • 11+ years exp • Remote • Full-Time • Architect
Automate KYC, KYB & AML to prevent fraud, ensure compliance and onboard customers noticeably faster with Authologic. Scale your business revenue today.
Warsaw • FinTech • Security Compliance • Fraud Detection • Est. 2020
$50k – $68k per year • Equity • Senior • 6+ years exp • Warsaw • Remote (Poland) • Full-Time • Senior • Polish • English
TypeScript
Frontend
PrimeVue
Vue.js
GSAP
Cybersecurity
GDPR
Management
Jira
$31k – $43k per year • Equity • Junior • 1+ year exp • Warsaw • Remote (Poland) • Full-Time • Junior • Polish • English
SQL
AI/ML
Claude
Cybersecurity
GDPR
Design
Figma
Management
Jira
Miro
QA
Postman
$58k – $72k per year • Equity • Senior • Warsaw • Remote (Poland) • Full-Time • Senior • Polish
JavaScript
TypeScript
Frontend
PrimeVue
React.js
Vue.js
GSAP
Cybersecurity
GDPR
Management
Jira
Nord Security is the leader in the field of online privacy and security. Our security tools have earned praise from respected experts and tech outlets.
Vilnius • Information Security • Cybersecurity
Vilnius • Remote (Poland, Lithuania) • Full-Time
Bash
Python
C++
C++
CMake
DevOps
Amazon EC2
Amazon EKS
Ansible
AWS
CI/CD
Docker
Git
GitLab CI
Kubernetes
Terraform
Amazon S3
GitLab
Intetics is a global software engineering and IT outsourcing company headquartered in Naples, Florida, and founded in 1995. The company builds distributed development teams and delivers custom software, data processing, quality assurance, geographic information systems, and digital transformation services under its Remote In-Sourcing model. It operates delivery centers across Eastern Europe and Latin America, serving clients in healthcare, logistics, finance, and the public sector.
HQ: Naples, United States • Quality Assurance • Data Engineering • Data & Analytics • Web Development • IT Consulting • IT Outsourcing • Information Technology • Software • Est. 1995
≈ $52k – $95k per year (Estimated) • Senior • 5+ years exp • Remote (Bulgaria, Czech Republic, Hungary, Poland, Romania) • Senior • English
TypeScript
JavaScript
Node JS
Node JS
Axios
Frontend
Jotai
React.js
Redux
Redux Toolkit
shadcn/ui
Tailwind CSS
Vite
Zustand
AG Grid
Angular
i18next
Radix UI
WebAssembly
Mobile
State Management
QA
Vitest
Senior • 5+ years exp • Remote (Poland, Romania, Serbia, Armenia, Azerbaijan) • Senior • English
SQL
DevOps
AWS
Analytics
ETL/ELT
Senior • 5+ years exp • Remote (Kazakhstan, Poland, Romania, Serbia, Armenia) • Senior
PHP
Python
PHP
Laminas
DevOps
CI/CD
Git
Platform Engineering
Rest API
Docker
Cybersecurity
Crowdstrike
Qualys Cloud Platform
Wiz
Analytics
ETL/ELT
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) • Junior • 1+ year exp • Remote (Poland) • Contractor • Junior • French: B2 • English: B2
Remote (Poland, Spain, Ukraine) • Contractor • Ukrainian: C1
JavaScript
PHP
PHP
WordPress
Frontend
Tailwind CSS
Webpack
DevOps
Rest API
Marketing
HubSpot
Remote (Poland, Ukraine) • Contractor • Ukrainian: C1
Mindrift is an expert-sourcing and AI training platform owned by Toloka (a data services enterprise owned by Nebius Group, Nasdaq: NBIS), operating primarily out of Amsterdam, Netherlands. Launched by Toloka CEO and founder Olga Megorskaya to elevate crowd-sourced data generation into high-level human feedback, Mindrift operates on a B2B data-as-a-service (DaaS), custom enterprise AI training contract, and freelance expert marketplace model.
HQ: Amsterdam, Netherlands • Professional Services • Data Entry & Processing • Cybersecurity • 1001-5000 employees • Est. 2014
up to $80k per year • Senior • 5+ years exp • Warsaw • Remote (Poland) • Freelance • Senior • English: C1
JavaScript
Python
Python
Beautiful Soup
AI/ML
OpenRouter
LangChain
LLM
DevOps
AWS
Docker
GitHub
QA
Selenium
up to $80k per year • Senior • 5+ years exp • Remote (Bulgaria, Czech Republic, Hungary, Poland, Romania) • Freelance • Senior • English: C1
JavaScript
Python
Python
Beautiful Soup
AI/ML
OpenRouter
LangChain
LLM
DevOps
AWS
Docker
GitHub
QA
Selenium
up to $80k per year • Junior • 2+ years exp • Remote (Bulgaria, Czech Republic, Hungary, Poland, Romania) • Freelance • Junior • English: C1
Testlio is an AI-powered crowdsourced software testing and quality assurance (QA) platform headquartered in Austin, Texas, with operational origins in Tallinn, Estonia. Founded in 2012 by Kristel Kruustük and Marko Kruustük, the Series B enterprise has raised over $19 million in venture backing from investors including Spring Lake Equity Partners and Techstars.
HQ: Austin, United States • Software • Information Technology • Quality Assurance • Est. 2012
Equity • Lead • 15+ years exp • Remote (United Kingdom, Poland) • Freelance • Architect • English: C1
LLM
LLM Guardrails
DevOps
AWS
CI/CD
Cybersecurity
ISO 27001
Equity • Staff+ • 10+ years exp • Remote (EMEA, United States) • Master's Degree • Freelance • Architect
≈ $35k – $114k per year (Estimated) • Junior • 2+ years exp • Remote (India, Argentina, Brazil, Canada, Czech Republic) • Master's Degree • Freelance • Junior
CI/CD
QA
Postman
SoapUI
TestRail
Newfire Global Partners is an American IT services and advisory firm (founded in 2016 in Boston) that provides talent augmentation, software engineering, data & analytics, and AI/ML advisory to enterprise and investor clients. The company offers multidisciplinary engineering, product, and marketing teams, technical due diligence for VC/PE, data platform optimization, and an internal ML tool (Novel Heat) to improve code quality and Scrum velocity. Newfire operates across the Americas, Europe, and APAC with a 24x5 follow-the-sun delivery model and focuses on sectors such as digital healthcare, fintech, cybersecurity, and education technology.
Information Technology • IT Outsourcing • Software • 11-50 employees • Est. 2016
≈ $50k – $86k per year (Estimated) • Senior • Remote (Poland) • Full-Time • Senior
IQVIA (NYSE:IQV) is a leading global provider of advanced analytics, technology solutions, and clinical research services to the life sciences industry. IQVIA creates intelligent connections across all aspects of healthcare through its analytics, transformative technology, big data resources and extensive domain expertise. IQVIA Connected Intelligence™ delivers powerful insights with speed and agility - enabling customers to accelerate the clinical development and commercialization of innovative medical treatments that improve healthcare outcomes for patients.
HQ: Durham, United States • Data Quality • Cybersecurity • Data & Analytics • Health Care • Clinical Research • 5000+ employees
≈ $45k – $83k per year (Estimated) • Senior • 5+ years exp • Warsaw • Remote (Poland) • Bachelor's Degree • Full-Time • Senior
GDPR
HIPAA
Management
Confluence
Jira
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
≈ $66k – $110k per year (Estimated) • Staff+ • 8+ years exp • Poland • Remote (Poland) • Bachelor's Degree • Full-Time • Architect
≈ $60k – $98k per year (Estimated) • Senior • 5+ years exp • Poland • Remote (Poland) • Bachelor's Degree • Full-Time • Senior
LLM
Portkey
LLM Guardrails
DevOps
Azure
Azure DevOps
CI/CD
Platform Engineering
Terraform
API Gateway
Gradle by Develocity is the open source build system for Java, Android, and Kotlin developers.
≈ $114k – $237k per year (Estimated) • Equity • Staff+ • Remote (Europe) • Staff • English
Java
Kotlin
Python
JavaScript
Java
Gradle
Maven
Micronaut
Quarkus
AI/ML
AI Agents
Context Engineering
Frontend
npm
Mobile
JUnit
DevOps
AWS
Docker
Kubernetes
Best AI recruitment software with built-in CRM for executive search firms. Stardex combines the best ats system with AI recruiting tools, candidate tracking, and client management in one platform. Built for recruiters and agents of recruiters.
Amsterdam • New York • Cybersecurity • Artificial Intelligence • Human Resources • 51-200 employees
$30k – $50k per year • Junior • 1+ year exp • Remote (India, Argentina, Colombia, Mexico, Poland) • Full-Time • Junior
TypeScript
Node JS
Frontend
React.js
Design
Figma
Polpharma to największy polski producent leków i substancji farmaceutycznych. Od 90 lat cieszymy się zaufaniem lekarzy, farmaceutów i pacjentów.
Warsaw • Gdańsk • Biotechnology
≈ $64k – $98k per year (Estimated) • Senior • Poland • Remote (Poland) • Full-Time • Senior • Polish: C1
PowerShell
SQL
Databases
Azure SQL Database
Databricks
AI/ML
Copilot
DevOps
Azure
Azure AKS
Azure DevOps
CI/CD
Docker
Kubernetes
Cybersecurity
Microsoft Entra ID
Zero Trust
Analytics
Power BI
Management
Power Apps
Power Automate
≈ $60k – $107k per year (Estimated) • Remote (Poland) • Full-Time • Polish: C1
