HQ: Munich, Germany • 201-500 employees • Est. 1974 • Hiring 222, 130 new
DK (Dorling Kindersley) is a global multinational publishing company renowned for its highly visual, illustrated reference books and non-fiction titles for adults and children. Headquartered in London, United Kingdom, and operating as a key publishing division of Penguin Random House, the organization is celebrated for its distinctive design-led approach that combines striking photography, accessible layouts, and expert-driven content. Founded in 1974, DK publishes across a wide spectrum of subjects - including science, history, nature, travel guides, and pop-culture fan-based media—distributing its works in dozens of languages to spark curiosity and bring complex ideas to life for readers worldwide.
No named decision-maker yet.
No careers mailbox known
≈ $48k – $89k per year (Estimated) • Hybrid (Poznań, Poland) • Full-Time • Senior • Polish: C1
Kotlin
Java
Kotlin
Retrofit
Hilt
Dagger
Kotlin Coroutines
Koin
Mobile
Jetpack Compose
Android SDK
MVVM
Clean Architecture
DevOps
Git
CI/CD
Management
Jira
Agile
+7
HQ: Gdańsk, Poland • Industrial Automation • Recruiting & Staffing • AI Consulting & Integration • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 11-50 employees • Est. 2021 • Hiring 64, 5 new
H2B Group is a Polish technology consulting and staffing firm established in 2021 that supplies engineering specialists through team extension, body leasing and technical recruitment. Its consultants work in artificial intelligence, data engineering, software development, cybersecurity and industrial automation for clients in the energy, finance and manufacturing sectors, with an office in Warsaw. The company is headquartered in Gdańsk, Poland.
No named decision-maker yet.
Careers mailbox is known
≈ $48k – $90k per year (Estimated) • Hybrid (Gdańsk, Poland) • Contractor
Kotlin
Swift
Java
Java
Gradle
Kotlin
Retrofit
Hilt
Ktor
MockK
Koin
Detekt
SQLDelight
AI/ML
Cursor
Claude
Copilot
Mobile
JUnit
Jetpack Compose
MVI
MVVM
Kotlin Multiplatform
Clean Architecture
Compose Multiplatform
Dependency Injection
Room
Firebase
DevOps
Git
CI/CD
Dynatrace
Jenkins
Cybersecurity
OWASP
SonarQube
Design
Figma
+23
HQ: New York, United States • Consumer Goods • Fitness • Fitness Equipment • 201-500 employees • Est. 2012 • Trust A • Hiring 55, 10 new
Peloton Interactive is a connected fitness company headquartered in New York City that sells the Bike, Bike+, Tread and Row equipment lines together with a subscription app of live and on-demand instructor-led classes in cycling, running, strength, yoga and more. Founded in 2012 and listed on Nasdaq, it serves members in the US, UK, Canada, Germany and Australia, runs retail showrooms staffed by product experts and owns the commercial fitness brand Precor in Woodinville, Washington, with engineering teams in Taiwan. Hiring covers retail experts, electrical, mechanical and quality engineers, software engineers, studio producers and finance roles.
No named decision-maker yet.
No careers mailbox known
$54k – $73k per year • Equity • Middle • 3+ years exp • Hybrid (Poland) • Bachelor's Degree • Middle
Kotlin
Mobile
MVI
MVVM
Espresso
DevOps
GitHub
Rest API
Git
Management
Agile
$67k – $96k per year • Equity • Senior • 6+ years exp • Hybrid (Poland) • Bachelor's Degree • Senior
Kotlin
Mobile
MVI
MVVM
Espresso
DevOps
GitHub
Rest API
Git
Management
Agile
HQ: Kraków, Poland • Logistics • Delivery • Courier Services • 5000+ employees • Est. 1999 • Trust B • Hiring 115, 9 new
InPost is a leading European logistics company and out-of-home delivery provider best known for its extensive network of Automated Parcel Machines (APMs) and pick-up/drop-off points. The company offers last-mile parcel delivery, courier services, and efficient returns handling tailored for major e-commerce merchants and individual shoppers. By combining modern automated infrastructure with a mobile application, it delivers a convenient, flexible, and eco-friendly alternative to traditional door-to-door delivery.
No named decision-maker yet.
No careers mailbox known
≈ $53k – $97k per year (Estimated) • Senior • 5+ years exp • Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior • English
Swift
Objective-C
Swift
Swift Concurrency
AI/ML
AI Agents
Mobile
UIKit
SwiftUI
Combine
MVI
Core Data
Core Animation
MVVM
CocoaPods
XCTest
Clean Architecture
Fastlane
SwiftData
Deep Linking
Crashlytics
PassKit
DevOps
CI/CD
QA
XCUITest
+13
≈ $53k – $97k per year (Estimated) • Senior • 5+ years exp • Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior • English
Kotlin
Java
Java
Gradle
Kotlin
Retrofit
Hilt
Dagger
Kotlin Coroutines
OkHttp
KSP
AI/ML
AI Agents
Mobile
JUnit
Jetpack Compose
MVI
MVVM
Room
Clean Architecture
Espresso
State Management
Deep Linking
Crashlytics
DevOps
GitHub Actions
CI/CD
+14
≈ $68k – $152k per year (Estimated) • Staff+ • 8+ years exp • Hybrid (Kraków, Poland) • Contractor • Staff • English
Swift
AI/ML
Claude
Copilot
Mobile
MVVM
Clean Architecture
UIKit
SwiftUI
SPM
CocoaPods
XCTest
Fastlane
TestFlight
Swift Testing
DevOps
GitLab CI
CI/CD
+7
HQ: Dubai, United Arab Emirates • Blockchain & Crypto • DeFi • 51-200 employees • Est. 2019 • Startup • Hiring 6
Founded in 2019, 1inch is a prominent decentralized finance (DeFi) ecosystem developer specializing in cryptocurrency trading optimization. Headquartered in Tortola, British Virgin Islands, the company operates an advanced decentralized exchange (DEX) aggregator that pools liquidity from multiple blockchain sources to secure optimal token swap rates for users. Its comprehensive suite of tools also features liquidity protocols, limit order features, and a secure crypto wallet designed to streamline digital asset management.
Sergej Kunz · Executive Officer, Director · decision-maker
Anton Bukov · Director
Careers mailbox is known
Verified live · 1 hour ago
10 days ago
Hiring now · 87%
Tech Lead, iOS
≈ $40k – $108k per year (Estimated) • Lead • Hybrid (Dubai, United Arab Emirates) • Full-Time • Staff
Swift
Mobile
UIKit
SwiftUI
DevOps
CI/CD
Web3
DeFi
Staking
HQ: Warsaw, Poland • IT Staffing & Staff Augmentation • IT Outsourcing & Dedicated Teams • 201-500 employees • Est. 2004 • Staffing · EOR • Hiring 50, 11 new
Connectis is a Polish technology services company founded in 2004 that supplies engineers, analysts and specialists to enterprise clients, with a concentration in banking, insurance and telecommunications. It works on software development, data engineering, testing, business analysis and infrastructure assignments, staffing them either as individual placements or as managed teams delivered from its own locations. Headquartered in Warsaw and part of the Impel group, it advertises client vacancies under its own name and recruits continuously across the Polish contractor market.
No named decision-maker yet.
Careers mailbox is known
≈ $50k – $94k per year (Estimated) • Warsaw • Remote (likely Poland) • Contractor
Swift
Kotlin
Node JS
TypeScript
JavaScript
Frontend
React.js
Mobile
React Native
Kotlin Multiplatform
≈ $50k – $94k per year (Estimated) • Warsaw • Remote (likely Poland) • Contractor
Kotlin
TypeScript
JavaScript
Java
Java
Gradle
Frontend
Zustand
React Query
Jotai
Redux Toolkit
Redux
React.js
Mobile
React Native
+4
HQ: Poznań, Poland • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 1999 • Hiring 131, 15 new
Allegro is the largest e-commerce marketplace in Poland, operated from Poznań, connecting around 20 million monthly users with more than 160,000 merchant partners across all key product categories. The group, whose Luxembourg-incorporated parent is listed on the Warsaw Stock Exchange, also runs Allegro Pay, the Allegro Smart delivery programme, Ceneo and eBilet, and has expanded to Czechia, Slovakia and Hungary with about 7,000 people across Central and Eastern Europe. It hires Java, Kotlin, Scala and .NET software engineers, data scientists, product managers and analysts alongside partner success, logistics, dispatch and warehouse staff in Warsaw, Poznań, Kraków and regional delivery hubs.
No named decision-maker yet.
No careers mailbox known
≈ $31k – $73k per year (Estimated) • Middle • 3+ years exp • Poznań • Remote (Poland) • Middle • Polish • English
Swift
Kotlin
Java
Java
RxJava
Kotlin
RxKotlin
AI/ML
Machine Learning
AI Agents
Mobile
MVI
MVVM
Jetpack Compose
Combine
Reactive Programming
DevOps
Consul
Service Mesh
GitHub Actions
GitHub
Windows
Docker
Kubernetes
CI/CD
Analytics
A/B Testing
Management
Scrum
Agile
+15
≈ $32k – $74k per year (Estimated) • Middle • 2+ years exp • Poznań • Remote (Poland) • Middle • Polish • English
Kotlin
AI/ML
Machine Learning
Mobile
Jetpack Compose
MVI
MVVM
Clean Architecture
DevOps
Consul
Service Mesh
GitHub Actions
GitHub
Windows
Docker
Kubernetes
Design
Figma
+6
HQ: Wrocław, Poland • AI Consulting & Integration • IT Staffing & Staff Augmentation • Custom Software Development • 1-10 employees • Est. 2007 • Staffing · EOR • Trust B • Hiring 255, 28 new
Scalo is a Polish software engineering and IT staffing company that builds custom software, data platforms and AI solutions and supplies engineers to clients through nearshoring and team augmentation. Founded in 2007, it works for enterprises in Europe and North America, particularly in fintech, energy and automotive, and holds ISO 27001 certification. Its openings include manual testers, data engineers, UX designers and business analysts, mostly in Warsaw. The company is headquartered in Wrocław, Poland.
No named decision-maker yet.
Careers mailbox is known
up to $84k per year • Hybrid (Warsaw, Poland) • Polish: C1
Dart
Swift
Kotlin
Java
Mobile
Flutter
DevOps
Git
≈ $45k – $86k per year (Estimated) • Hybrid (Warsaw, Poland) • Polish: C1
Kotlin
Java
Java
Gradle
Kotlin
Retrofit
Hilt
Kotlin Coroutines
Ktor
MockK
Koin
Detekt
SQLDelight
AI/ML
Cursor
Claude
Copilot
Mobile
JUnit
Jetpack Compose
MVI
MVVM
Kotlin Multiplatform
Compose Multiplatform
Room
Firebase
Dependency Injection
DevOps
Git
Dynatrace
Jenkins
CI/CD
Cybersecurity
SonarQube
Design
Figma
+21
Poznań • Custom Software Development • 1-10 employees • Hiring 1
Companies choose Curiosum when Elixir expertise matters. Check out our 50+ delivered Elixir projects, expert tech talks, and open-source projects.
No named decision-maker yet.
Careers mailbox is known
≈ $50k – $93k per year (Estimated) • Poznań • Remote (likely Poland) • Contractor
JavaScript
Frontend
React.js
Mobile
React Native
QA
Jest
HQ: Warsaw, Poland • Cloud Consulting & Migration • Systems Integrators • Custom Software Development • 501-1000 employees • Est. 2002 • IT services • Hiring 44, 6 new
BlueSoft is a custom software development and system integration company specializing in digital transformation, cloud architecture, artificial intelligence, and enterprise data management. Operating as part of the Orange Group, the firm delivers tailored technology solutions to global organizations across key sectors including banking, telecommunications, logistics, and life sciences.
No named decision-maker yet.
Careers mailbox is known
≈ $53k – $96k per year (Estimated) • Senior • Hybrid (Warsaw, Łódź, Poznań, Kraków, Wrocław, Poland) • Contractor • Senior
Swift
Kotlin
Java
Java
RxJava
Kotlin
Dagger
Kotlin Coroutines
Ktor
MockK
Koin
OkHttp
SQLDelight
Mobile
JUnit
MVI
MVVM
Kotlin Multiplatform
Clean Architecture
Dependency Injection
Jetpack Compose
Compose Multiplatform
DevOps
Git
CI/CD
+13
≈ $53k – $97k per year (Estimated) • Senior • Hybrid (Warsaw, Poland) • Contractor • Senior
Swift
Objective-C
Mobile
UIKit
SwiftUI
VIPER
Dependency Injection
DevOps
Git
Management
Scrum
Agile
+1
HQ: Dublin, Ireland • Custom Software Development • Digital Therapeutics • 201-500 employees • Est. 1999 • Hiring 10, 1 new
S3 Connected Health is a specialized digital health and medical technology solutions partner headquartered in Dublin, Ireland. Spun out of the historic S3 Group with roots dating back decades, the company designs, builds, and operates regulated digital health solutions, digital therapeutics (DTx), and connected medical devices for global pharmaceutical and medtech enterprises.
No named decision-maker yet.
Careers mailbox is known
≈ $53k – $93k per year (Estimated) • Senior • 5+ years exp • Wrocław • Remote (Poland) • Senior • English
Dart
Mobile
Flutter
DevOps
Wi-Fi
Amazon S3
Git
CI/CD
Management
Agile
HQ: Luxembourg City, Luxembourg • Messaging Apps • Est. 2010 • Hiring 18, 1 new
Viber is a messaging and voice-over-IP application owned by Japan's Rakuten that offers free encrypted chats, voice and video calls, group communities, channels and paid Viber Out calls to regular phone numbers. Founded in 2010, the app has hundreds of millions of users, especially in Eastern Europe, the Middle East and Southeast Asia, and runs development centres in Minsk and other cities. The company is headquartered in Luxembourg City, Luxembourg.
No named decision-maker yet.
No careers mailbox known
≈ $53k – $97k per year (Estimated) • Senior • 5+ years exp • Hybrid (Warsaw, Poland) • Senior • English
Kotlin
Java
SQL
Java
Gradle
Kotlin
Dagger
Kotlin Coroutines
Mobile
Jetpack Compose
MVI
MVVM
Room
MVP
WorkManager
DevOps
Git
+5
≈ $51k – $96k per year (Estimated) • Hybrid (Warsaw, Poland) • English
Swift
Objective-C
Kotlin
TypeScript
C++
Java
Python
Mobile
CallKit
DevOps
WebRTC
TCP/IP
+2
HQ: Wałbrzych, Poland • Manufacturing • Automotive Manufacturing • Hiring 16
Serving as the official recruitment and career portal for Toyota Motor Manufacturing Poland, the platform connects prospective candidates with professional opportunities across the company's advanced manufacturing plants. Headquartered in Wałbrzych, Poland, the organization specializes in producing state-of-the-art hybrid components, manual and automatic transmissions, and engines for vehicles distributed globally. Through transparent application pathways and comprehensive training programs, it facilitates employment across various technical, production, and engineering divisions.
No named decision-maker yet.
No careers mailbox known
≈ $50k – $92k per year (Estimated) • Senior • 6+ years exp • Hybrid (Wrocław, Poland) • Senior
Kotlin
Java
Mobile
Jetpack Compose
MVI
MVVM
ViewModel
DevOps
Rest API
Git
CI/CD
Management
Agile
+2
HQ: Warsaw, Poland • Email Hosting & Delivery • Digital Media • Web Portals • Est. 1995 • Hiring 12, 1 new
Wirtualna Polska (WP) is one of Poland's largest digital media, news, and e-commerce groups. The company operates a widely visited web portal offering real-time news, information, email services, and entertainment content to millions of daily users. Beyond media publishing, it owns an extensive portfolio of specialized e-commerce and marketplace platforms spanning the travel, fashion, financial services, and home interior sectors.
No named decision-maker yet.
Careers mailbox is known
≈ $50k – $93k per year (Estimated) • Warsaw • Remote (Poland) • Polish: C1
Kotlin
Kotlin
Kotlin Coroutines
AI/ML
Claude
LLM
Mobile
Jetpack Compose
Firebase
Kotlin Multiplatform
Clean Architecture
Crashlytics
DevOps
GitLab CI
Git
CI/CD
Design
Figma
+5
Verified live · 2 hours ago
16 days ago
Fading · 40%
iOS Developer
≈ $50k – $93k per year (Estimated) • Warsaw • Remote (Poland) • Polish: C1
Swift
Kotlin
Swift
Swift Concurrency
AI/ML
Claude
LLM
Mobile
SwiftUI
Firebase
Clean Architecture
Fastlane
Crashlytics
Kotlin Multiplatform
DevOps
GitLab CI
Git
CI/CD
Design
Figma
+7
HQ: Warsaw, Poland • IT Staffing & Staff Augmentation • Cloud Consulting & Migration • Custom Software Development • IT Consulting & Digital Transformation • 51-200 employees • Hiring 6
Sorigo is a Polish technology services company based in Warsaw that specializes in digital transformation, software engineering, and modern IT solutions. The firm focuses primarily on cloud migration, microservices architecture, artificial intelligence, and big data platforms tailored for sectors like finance, telecommunications, and energy. In addition to developing custom enterprise software, Sorigo offers specialized IT products - such as ESG platforms and anti-fraud systems - along with flexible team-leasing and talent-sharing services.
No named decision-maker yet.
Careers mailbox is known
≈ $50k – $93k per year (Estimated) • Hybrid (Warsaw, Poland) • Polish: C1
Dart
Swift
Kotlin
Java
Dart
Riverpod
Databases
SQLite
Mobile
Flutter
Firebase
Clean Architecture
DevOps
Rest API
Git
CI/CD
Management
Scrum
Agile
+6
HQ: Warsaw, Poland • IT Consulting & Digital Transformation • Custom Software Development • Est. 1991 • Hiring 7
Transition Technologies is a Polish technology group founded in 1991 and headquartered in Warsaw. It builds software and optimisation systems for the energy, industrial and manufacturing sectors and runs several specialised subsidiaries. The group employs thousands of engineers across Poland, the United States and Asia.
No named decision-maker yet.
No careers mailbox known
≈ $54k – $99k per year (Estimated) • Senior • 5+ years exp • Hybrid (Warsaw, Poland) • Contractor • Senior
Kotlin
Kotlin
Hilt
Dagger
Kotlin Coroutines
AI/ML
Cursor
Claude
Mobile
Jetpack Compose
MVI
MVVM
Room
Clean Architecture
Dependency Injection
Management
Agile
+5
Warsaw • Łódź • Gdańsk • Information Technology • IT Consulting & Digital Transformation • DevOps & Platform Engineering • 1001-5000 employees • Hiring 26, 2 new
Darize is your Tech Transformation Partner, combining expertise in AI, data and security to turn ambition into measurable outcomes.
No named decision-maker yet.
Careers mailbox is known
$77k – $87k per year • Senior • 5+ years exp • Gdańsk • Remote (likely Poland) • Contractor • Senior
Kotlin
Kotlin
Kotlin Coroutines
Mobile
Jetpack Compose
Android SDK
MVVM
Firebase
Clean Architecture
DevOps
GitLab CI
GitHub Actions
Rest API
Git
CI/CD
Management
Confluence
Jira
Agile
+7
HQ: Davie, United States • Sports Betting • iGaming & Gambling • Est. 2020 • Trust B • Hiring 32, 3 new
Hard Rock Digital is the online sports betting and casino gaming arm of the Hard Rock brand, running its sportsbook and iGaming products from a headquarters in Davie, Florida, near Fort Lauderdale, with a second hub in Austin, Texas. It builds its own casino games, sportsbook platform, risk and fraud controls and CRM, and operates in regulated markets including Florida, New Jersey and Ontario in Canada. It hires backend, identity and database engineers, game artists and producers, sportsbook QA and BI analysts, risk operations and fraud staff, marketing coordinators and customer service specialists.
No named decision-maker yet.
No careers mailbox known
≈ $54k – $95k per year (Estimated) • Senior • 5+ years exp • Poland • Remote (Poland) • Contractor • Senior • English
TypeScript
JavaScript
Frontend
Redux
GraphQL
Webpack
React.js
Mobile
React Native
State Management
DevOps
WebSockets
Rest API
CI/CD
+3
HQ: Kraków, Poland • IT Outsourcing & Dedicated Teams • Custom Software Development • Hiring 17, 5 new
Braver IT is a Polish software engineering company that builds AI-powered and real-time backend systems, including AdTech and real-time bidding products. It hires senior and lead Node.js, Python and Go engineers and staff backend engineers in Kraków, Katowice, Warsaw and Rzeszów. The company is based in Poland.
No named decision-maker yet.
No careers mailbox known
$72k – $107k per year • Lead • 7+ years exp • In office (Poland) • Contractor • Staff
Kotlin
Java
C++
Mobile
Android SDK
MVVM
Clean Architecture
DevOps
VPN
Wi-Fi
TCP/IP
DNS
Git
CI/CD
Cybersecurity
Wireshark
Tcpdump
+6
$101k per year • Lead • In office (Poland) • Full-Time • Staff
Kotlin
Mobile
Jetpack Compose
Android SDK
DevOps
Rest API
HQ: Kraków, Poland • Custom Software Development • IT Consulting & Digital Transformation • 1001-5000 employees • Est. 2011 • Hiring 403, 13 new
Founded in 2011, EPAM Systems Poland is a major software engineering and IT consulting firm specializing in custom digital platforms, cloud architecture, and data services. Headquartered in Krakow, Poland, the company operates development centers across several major cities to serve leading global enterprises. Through its extensive network of tech talent and digital innovation hubs, it plays a pivotal role in driving regional technology solutions and digital transformation.
No named decision-maker yet.
No careers mailbox known
≈ $64k – $113k per year (Estimated) • Lead • Poland • Remote (Poland) • Full-Time • Staff
Swift
AI/ML
Anthropic
Mobile
SwiftUI
TestFlight
DevOps
Platform Engineering
GCP
Azure
AWS
≈ $53k – $94k per year (Estimated) • Senior • 5+ years exp • Poland • Remote (Poland) • Full-Time • Senior
Kotlin
Kotlin
Kotlin Coroutines
AI/ML
Gemini
Anthropic
Mobile
Jetpack Compose
DevOps
Rest API
Platform Engineering
GCP
Azure
AWS
Cybersecurity
HIPAA
Analytics
A/B Testing
+4
