Praca Senior Performance Engineer Kielce

PHP Senior / Lead Developer – Email & Performance Marketing Systems In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. This role requires strategic, analytical, and business-oriented thinking , as well as the ability to respond quickly to technical issues and coordinate...

Additional Project Information This is a long-term project. Due to the nature of the assignment, proficiency in Polish at a minimum B2 level is essential, as all project documentation is maintained in Polish. Manual testing API test automation Creating technical documentation At least 3 years of experience in software testing Knowledge of testing tools (SoapUI, Postman) Intermediate knowledge of...

Senior Software Engineer Unified Management Platform (UMP) is the flagship product of AVSystem for telecoms. It allows them to automatically setup, upgrade and monitor routers and other network devices. It’s a multi-protocol, distributed full-stack application used in 100+ large deployments worldwide by big names in the industry (e.g. Orange, Vodafone, T-Mobile, Play, Netia), also via our cloud...

A leading software development firm in Kielce, Poland is seeking a Senior Mobile Developer to join an innovative team developing an AI-powered digital physiotherapy platform. In this role, you'll collaborate closely with the product team to build Android and iOS applications using Kotlin, aiming to deliver an MVP in three months. Your expertise will also support and mentor junior developers. The...

Innowacyjny startup VR poszukuje doświadczonego Senior Full-Stack Developera. Osoba na tym stanowisku będzie odpowiedzialna za tworzenie funkcjonalności w aplikacjach webowych oraz backendzie z wykorzystaniem technologii takich jak React, Node.js oraz TypeScript. Oferujemy elastyczne godziny pracy oraz atrakcyjne wynagrodzenie od 120 do 180 zł/h netto. Praca zdalna lub z biura. Czekamy na Twoje...

Mission Statement Kontakt.io is building the platform that care operations run on. We reduce waste, cut costs, and improve revenue by improving throughput, asset utilization and staff productivity. Our platform uses AI, RTLS, and EHR data to enable self-learning agents to automate workflows, adapt in real-time, and orchestrate all of care delivery operations.Easy to deploy and scale, it gives a...

Senior Python Developer Miejsce pracy: Kielce Technologies we use Expected Python Pandas Polars GCP Kubernetes Docker FastAPI Apache Spark Ray.io Daft Operating system Windows macOS About the project The project is delivered for Platform Services and involves close collaboration with the client. Due to its nature, it is not always possible to strictly follow standard processes. Flexibility and a...

Want to develop your expertise in cloud technologies? Join our specialized unit of data processing and analysis experts within the Data & Analytics Competence Center. We also offer development in the areas of Data Science, Big Data and Machine Learning. Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair...

Join Sii and help develop highly specialized software and IT tools for legal, tax, accounting, trading, and compliance professionals, in conjunction with the world's largest information service! As a Senior AI/ML Engineer, you will be part of a global interdisciplinary team of experts driving the company's digital transformation. We are looking for a flexible individual who can think in code and...

A leading tech company in Poland is seeking an experienced Senior Software Engineer to join their team. The role involves developing a flagship telecom management product, addressing architectural challenges, and mentoring other engineers. Candidates should have over 5 years of experience in full-stack development, including proficiency in JVM languages like Scala. Enjoy flexible working hours, a...

Innowacyjny startup VR poszukuje doświadczonego Senior Full-Stack Developera do pracy nad nowoczesnym symulatorem strzeleckim. Osoba na tym stanowisku będzie odpowiedzialna za rozwój funkcjonalności end-to-end w aplikacjach webowych oraz backendzie, z użyciem technologii takich jak React, Node.js i TypeScript. Oferujemy elastyczne godziny pracy, wynagrodzenie 120-180 zł/h netto oraz możliwość...

We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering our team. As part of the expanding Virtus Lab Group, we offer a compelling environment for those seeking to make a substantial impact in the software industry within a forward-thinking organization. ProjectSpinnaker Project scope This project aims to establish a long term cooperation with...

_Regular/Senior Desktop .NET Developer – Talent Pool Kielce _What will you do? Responsibilities : - Design, develop, and maintain desktop applications using C# and .NET - Develop user interfaces using WPF or .NET MAUI - Apply desktop architecture patterns such as MVVM - Write and maintain unit and integration tests (xUnit, NUnit) - Improve performance, stability, and maintainability -...

A leading IT service provider in Poland is looking for a PHP Senior / Lead Developer to manage email & performance marketing systems. The ideal candidate will have over 10 years of experience, proven skills in large-scale email delivery, and expert-level knowledge of PHP. This role offers competitive compensation and the flexibility of remote or hybrid work arrangements, with significant...

Reference number: PL25/IC/MACHINELEARNINGENGINEER/REMOTE Workplace: Kielce In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking a highly experienced Senior Machine Learning Engineer to join a remote development team. The role focuses on designing, deploying,...

_What will you do? Responsibilities : - Implement and maintain scalable backend services and platform components for the analytics platform based on existing architecture. - Collaborate with cross‑functional teams and maintain direct communication with clients to deliver new features and resolve issues. - Ensure high‑quality, stable solutions, including in situations requiring rapid response. -...

We are #VLteam – tech enthusiasts constantly striving for growth. The team is our foundation, that’s why we care the most about the friendly atmosphere, a lot of self-development opportunities and good working conditions. Trust and autonomy are two essential qualities that drive our performance. We simply believe in the idea of ​​“measuring outcomes, not hours”. Join us & see for...

A leading IT services company is seeking a highly experienced Senior Machine Learning Engineer to join their remote development team. The role focuses on designing, deploying, and maintaining production-grade machine learning solutions with a strong emphasis on MLOps practices. Ideal candidates should have a minimum of 8 years of experience, proficiency in Python and ML frameworks, and hands-on...

In Cyclad We work with top international IT companies to boost, cutting-edge technologies that shape the world of the future. We are seeking an experienced Azure Data Engineer with Databricks expertise to join a remote development team. The role focuses on designing, building, and maintaining data platforms using the Microsoft Azure analytics stack and modern Databricks features. The candidate...

In Cyclad, we collaborate with top international IT companies to enhance their capabilities in delivering outstanding, cutting‑edge technologies that shape the future world. We are looking for a Senior D365 Finance & Operations Developer with strong expertise in X++ development, D365FO extensibility, and Azure‑based integrations . You will work on complex D365FO solutions, focusing on custom...