73 2025 kielce English-speaking jobs in Kielce

Software Engineer with LLM (Expert) Miejsce pracy: Kielce Technologies we use Expected Python Scala Optional

Software Engineer with LLM (Senior) Miejsce pracy: Kielce Technologies we use Expected Python Scala Optional

technologies-expected : CSS technologies-optional : Jelly about-project : ServiceNow Team at Sii provides services to customers from various industries in Europe and the United States. We specialize in improving customer platforms, optimizing and digitizing process flows, and expanding platforms used within the customer organization.

_.NET Developer Kielce _What will you do?

Join one of the largest financial organizations in the world as a Data Engineer. As a key member of the technical team alongside Engineers, Data Scientists, and Data Users, you will be expected to define and contribute at a high level to many aspects of our collaborative Agile development process.

Then join us as a JavaScript Test Developer for our newest Hi-Tech project. You’ll support the quality of software using a combination of various types of testing techniques. You’ll be able to use JavaScript/TypeScript daily and further develop yourself in our Competency Center. Don’t hesitate – apply!

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 yourself!

Java Data Hadoop NoSQL MongoDB Relational databases Angielski (C1) Python BI Products Minimum 6 years of professional experience in the Data domain, with a strong focus on designing and implementing large-scale solutions Advanced knowledge of Data technologies (eg. , Hadoop, Apache Spark, Kafka, Flink, Hive, HBase) Proficiency in programming with Java Familiarity with NoSQL databases (e. g.

AEM Back-end Developers wanted! We are looking for a Regular/Senior Java Developer with Adobe Experience Manager knowledge, to join our E-commerce/Digital Experience Platforms Competency Center. We have more than 50 people onboard focused on delivering Adobe-based solutions for international clients.

_PLM/Windchill Senior Specialist Kielce _What will you do?

Join the team of one of the largest financial institutions in the world as a Senior Penetration Testing Coordinator and support the Global Cybersecurity department . The teams are responsible for enabling businesses and functions to manage their information, technology, and cybersecurity risks by ensuring these are well-understood.

Ensure full compliance with environmental laws and regulations in all covered countries (Estonia, Finland, Lithuania, Poland, Serbia, Germany, Morocco and Brazil): align regional sustainability practices with global corporate goals and customer expectations, lead sustainability reporting, promote continuous improvement in environmental performance and sustainability metrics, act as the regional po

As our worker, you will join the community of over 300 Business Analysts at Sii. Our specialists develop applications dedicated to various sectors, e. g. , pharmaceutical (a system dedicated to clinical trials), e-commerce (a platform serving millions of customers worldwide), banking (e-payments systems, mobile banking development), and more!

Responsibilities : Design, build, and maintain scalable data pipelines (ETL/ELT) leveraging Snowflake and Airflow Implement optimized schemas, partitioning, and indexing strategies in Snowflake and relational databases Develop data processing workflows and automation scripts in Python and SQL; integrate with APIs and microservices Ensure scalability, performance, and resilience of pipelines; imple

_Presales/BDM QA Consultant Kielce What will you do?

Responsibilities : Building advanced cybersecurity solutions for applications and systems Future goal: adapting solutions for operational use Supporting junior team members Participating in internal initiatives and projects Working in a Scrum team _Who are we looking for? Requirements : At least 5 years of proven experience as a C# developer Strong experience with . NET Framework.

We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering our team. As part of the expanding VirtusLab Group, we offer a compelling environment for those seeking to make a substantial impact in the software industry within a forward-thinking organization.

About the role You will be a founding member of a new, globally distributed team dedicated to a single mission: revolutionizing internal developer experience in a big technical organization (thousands of developers) via AI-based developer tools. This is a greenfield project with the freedom to innovate and the stability of an established company.

Python Software Engineer with LLM (Senior) Python Software Engineer with LLM (Senior) B2B 21 000 - 27 000 PLN NET We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering our team.

technologies-expected : Java Kotlin Scala PyCharm WebStorm Docker about-project : Provide first-class technical support for all IntelliJ Platform-based IDEs. The team handles and investigates requests arriving through the web portal, in-product feedback, social media, and community forums.