Lead Software Engineer – C# @ Link Group
1 day ago
What you bring 8+ years of software engineering experience (experience in financial area is a plus). 2+ years leading teams or complex technology projects. Strong command of C# and object-oriented programming principles. Experience with cloud-based architectures and large-scale data platforms Solid understanding of software delivery, architecture, and DevOps practices. Excellent communication and collaboration skills. Degree in Computer Science, Engineering, Mathematics, or a related field. We’re looking for a Lead Software Engineer to help shape the future of our technology platforms. In this role, you’ll combine hands-on development with technical leadership, guiding teams to deliver scalable, reliable, and high-performing systems used across the business. Why join us You’ll work in a collaborative, global environment where your technical leadership directly impacts business success. We value initiative, innovation, and continuous improvement — and we’re looking for someone ready to set the standard for engineering excellence. ,[Lead the full software lifecycle — from architecture and design to deployment and maintenance., Collaborate with product, finance, and global technology teams to deliver impactful business solutions., Set coding and DevOps standards, ensuring best practices across the engineering team., Design and build cloud-native applications and integrate enterprise messaging systems., Provide technical mentorship and guidance to other engineers., Oversee documentation and ensure technical clarity throughout projects.] Requirements: C#, Object-oriented programming, Cloud
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QA Engineer z C# @ Link Group
7 days ago
Warszawa, Czech Republic Link Group Full time5+ years of experience in software testing/QA Solid programming background (preferably C#) Hands-on test automation experience Familiarity with version control tools (Git, SVN, etc.) Problem-solving mindset, proactive attitude, and strong communication skills Financial industry background is a plus We’re looking for an experienced QA Engineer to join our...
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Senior C# Engineer @ Link Group
2 weeks ago
Warszawa, Czech Republic Link Group Full time5+ years in enterprise-level C#/.NET development Strong skills in object-oriented design, multi-threading, and service-oriented architecture Experience with cloud platforms (AWS/Azure), databases (SQL/Postgres/Snowflake), and distributed caching (Redis) Familiarity with messaging systems (Kafka/Solace) Knowledge of DevOps tools (Git, Jenkins, JIRA, Octopus...
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Senior Devops Engineer
7 days ago
Warszawa, Czech Republic Link Group Full timeProgramming skills in at least one language such as Python, Java, C#, C++, or Go. Hands-on experience with AWS and other cloud platforms. Practical knowledge of build tools (e.g., Maven, Gradle, Make). Expertise in CI/CD technologies such as Jenkins (pipeline as code), GitLab CI, GitHub Actions, or TeamCity. Solid experience with Git and other version...
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Senior Rust Developer @ Link Group
5 days ago
Warszawa, Czech Republic Link Group Full time6+ years of software engineering experience Strong, production-level Rust expertise (async, concurrency, ownership model) Solid understanding of distributed systems and cloud architectures Some familiarity with C#/.NET and AWS is a plus Senior Rust Engineer Are you passionate about Rust and eager to push the limits of performance, safety, and scalability?...
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Senior Virtualization Engineer @ Link Group
1 week ago
Warszawa, Czech Republic Link Group Full time6+ years of experience in virtualization and large-scale infrastructure. Strong expertise in VMware vSphere and/or Nutanix AHV. Proficient in scripting and automation (PowerShell, Python). Knowledge of Windows Server, Active Directory, Group Policy, and Microsoft 365. Experience with cloud platforms (Azure, AWS) is a plus. Hands-on experience with data...
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DevOps Engineer @ Link Group
1 day ago
Remote, Warszawa, Czech Republic Link Group Full timeRequirements: Proven experience as a DevOps Engineer with a focus on application delivery. Strong knowledge of CI/CD tools (e.g., Jenkins, Azure DevOps, GitHub Actions, or similar). Experience with cloud-based environments, ideally Microsoft Azure. Good understanding of mobile app deployment processes (Android/iOS). Familiarity with containerization...
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Warszawa, Czech Republic Link Group Full timeWhat we’re looking for 5+ years of experience in QA or software testing. Strong experience in web test automation. Hands-on with Playwright (TypeScript) or similar tools. Familiar with Git or other version control systems. Comfortable writing code and working in agile teams. Bonus points for experience using AI tools to enhance test automation, defect...
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AWS Migration Devops Engineer @ Link Group
2 weeks ago
Warszawa, Czech Republic Link Group Full timeProven experience with large-scale cloud migration projects, ideally following the AWS 6 Rs methodology. Strong hands-on expertise with AWS services such as EC2, S3, EKS, RDS, CloudFormation, and Systems Manager. Practical experience with Terraform, GitHub/GitOps, Ansible, and automation scripting. Knowledge of IAM, Microsoft Entra ID, and NIST cloud...
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AI Engineer @ Link Group
7 days ago
Remote, Warszawa, Czech Republic Link Group Full time4+ years of experience in AI, Machine Learning, or Data Engineering. Strong programming skills in Python and experience with libraries for AI/ML. Hands-on experience with LangChain or similar frameworks for LLM applications. Solid understanding of cloud technologies (Azure, AWS, or GCP). Experience integrating APIs and deploying production-grade AI systems....
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Senior Data Engineer
1 week ago
Warszawa, Czech Republic Link Group Full time5+ years of software development experience, strong in Python and SQL. Experience with web technologies (HTML, JavaScript, APIs) and Linux. Familiarity with web scraping tools (Selenium, Scrapy, Postman, XPath). Knowledge of containerization (Docker) and cloud platforms (AWS or Azure preferred). Strong problem-solving skills and ability to work...