usability engineer

About Fresha Fresha is the leading AI-powered operating system for the global beauty and wellness industry, giving businesses everything they need to run smarter, grow faster and build stronger client relationships. In May 2026, Fresha secured an $80M growth investment from KKR at a valuation of $1B, officially reaching unicorn status and bringing total...

Department: Customer Support Location: EMEA-Poland Description The Business Process Engineer designs, measures and improves digital-first business processes across EMEA Customer Success and its Operational Excellence functions. The role connects operational needs with data, automation and technology to improve service quality, productivity and customer...

Senior Quality Engineer (iOS) (Hybrid/Kraków – 1 day per week in the office) We are looking for a motivated Senior iOS Quality Engineer to join our Engineering team. As a QE in this team, you will help ensure the quality and reliability of our mobile applications used by thousands of customers. This is a great opportunity to learn and grow within a...

MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. We offer opportunities to work on international products in a stable and professional environment. Here’s what you can expect when you join MWDN: Security: We carefully...

Are you passionate about cutting edge technology?Do you enjoy working with a diverse multi-national team of engineering talents?The Data Engineering team is part of Cloud Technology Group which delivers cutting-edge cloud and edge networking solutions to the market. We design, implement, deploy and operate data streaming platforms with a primary mission to...

Fullstack Software Engineer, Gen AI Systems Ayrin Digital is a technology partner for companies ready to take control of their digital future. We believe the wrong technology stack doesn't just slow you down—it puts your strategy at risk. That’s why we help organizations transition from reactive growth and fragmented systems to confident, AI-driven...

The opportunity The Security Software Engineer primary focus is security application development and integration solutions for InfoSec Technology. Solutions include designing, developing, and maintaining applications using Power Platform technologies integrated with AI-driven features. Your key responsibilities Key responsibilities include application...

Ayrin Digital is a technology partner for companies ready to take control of their digital future. We believe the wrong technology stack doesn't just slow you down—it puts your strategy at risk. That’s why we help organizations transition from reactive growth and fragmented systems to confident, AI-driven operations.Our Mission:To empower teams with...

C# .net Software EngineerOur Client is looking to recruit a Software Engineer with solid 5 plus years of developing and working C# .net in an Agile environment.Essential skills and characteristics:Senior-level knowledge of C# and .NET Core (5+years)Experienced with ASP.NET (Web API)Knowledge of OOP, SOLID principles, clean codeKnowledge of using unit tests...

Promise Group is a leading Microsoft partner in CEE region, offering a wide range of products and services for clients from various economic sectors, including finance, telecommunications, media, energy, manufacturing, trade, services, public administration, education, and healthcare. The company has been operating since 1991 and, since 1996, has been the...

Promise Group is a leading Microsoft partner in CEE region, offering a wide range of products and services for clients from various economic sectors, including finance, telecommunications, media, energy, manufacturing, trade, services, public administration, education, and healthcare. The company has been operating since 1991 and, since 1996, has been the...

Insly is seeking a detail-oriented Manual QA Engineer to join our growing development team and help ensure the quality, reliability, and usability of Insly’s web applications. You will own manual testing activities, identify defects and edge cases, and collaborate with developers and stakeholders to deliver features as expected.The role involves creating...

The Reusable AI team is an essential component of the AI Factory program at P&G, focused on providing scalable Agentic, AI and API solutions that enhance various internal initiatives and empower data scientists with reusable tools and services. We are looking for a technical lead for the Reusable AI team within the Senior AI Engineering community. As a...

Responsibilities We are looking for a practical and collaborative Senior Full Stack Engineer who wants to design and scale systems powering a modern retail platform. You will take ownership of full stack solutions, contribute to architectural decisions, and drive improvements across backend and frontend systems in a cloud-native, event-driven environment....

Start Date: ASAP / within 1 month / flexible Work Model: Fully remote, B2B contract via Experis (150-170 PLN/h + vat) Job Description We are looking for an experienced Senior Data Engineer to join our team and take ownership of designing, developing, and maintaining advanced data pipelines. You will collaborate closely with Product Analysts, Data Scientists,...

Posting TypeHybridJob OverviewWHO WE ARERelativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable insights for litigation, investigations,...

We are looking for an experienced Senior Frontend Developer. We are dynamic so there are many opportunities to learn new things and expand your knowledge.Product: Enterprise-grade digital commerce platform that manages advanced commerce in B2B and B2C, with a state-of-the-art composable commerce architecture.Requirements:5+ years in: React/Angular/Vue and...

Senior Software Engineer Department: 61-446 - Technology - Product Technology Employment Type: Permanent - Full Time Location: Poland - Katowice Description Why Join DAZN? At DAZN, we're changing the way the world experiences sport. From football and boxing to motorsport and more, we bring live sport to millions of fans around the world. Our Connected TV...

Holisticon Connect is a division within NEXER GROUP - a custom software development company. We started in Poland in 2017 and are now a team of over 140 people. We have the opportunity to work with world-renowned brands from Scandinavia, the UK, and Western Europe. Our goal is to grow stronger, in competence rather than in numbers. If you like what we do,...

Senior Quality Assurance Engineer IRC306241FunctionEngineering & ScienceExperience5-10 yearsLocationPolandSkillsAPI Testing, Manual testing • Test case creation and execution • Bug tracking and reporting (e.g., PostgreSQL, Pytest, Python, QA Automation, Test Design, Test metrics API & Data – API testing (Postman)AI Agents for Industrial Equipment...