Senior Software Engineer
3 days ago
5+ years of experience in Python software design and development, with expertise in building scalable and secure solutions, including knowledge of async programming and multithreadings 3+ years of experience in cloud engineering with commercial experience in Azure or AWS 3+ years of experience in API development (RESTful/GraphQL), with expertise in high-volume request handling (throttling, rate limiting, authentication) and strong knowledge of algorithms and data structures. Familiarity with software design patterns and best practices GitLab CI/CD (or ready to learn) Familiarity with command-line interface (CLI) and basic shell commands Strong sense of ownership and a proactive approach to new tasks or any issues Strong verbal and written communication skills in English Preferred Qualifications: Large Language Model APIs (LLM) GenAI, agentic frameworks such as Langchain RAG solutions Terraform AI coding tools (GitHub Copilot preferred) We are seeking a highly skilled software engineer to join our dynamic and innovative team of backend developers building AI Agent Platform. The ideal candidate will have a strong background in Python, cloud engineering, and building APIs, including processing of unstructured data. ,[Design and develop scalable and secure APIs and data processing pipelines (e.g. document indexing for RAG solutions), Collaborate with cloud engineering teams to deploy and manage solutions on Azure or AWS, Collaborate with the client's AI Platform team to integrate with the Platform APIs, Troubleshoot scaling issues (e.g. serverless applications, API throttling)] Requirements: Python, AWS, Azure, GraphQL, CLI, command-line interface, Terraform Additionally: Sport subscription, Private healthcare, International projects.
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Senior .Net Software Engineer @ uSoftware
24 hours ago
Remote, Czech Republic uSoftware Full timeQualifications 8+ years of experience with C#, ASP.NET MVC and WebAPI Solid experience with SQL Server, including hand-written queries, relational database design Knowledge of RESTful services Experience with data pipeline engineering, database design, web platform development, API design, or distributed systems Web development using HTML5, CSS,...
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Senior Software Engineer @ OpenVPN
2 weeks ago
Remote, Czech Republic OpenVPN Full time5+ years of software engineering experience, designing and deploying distributed systems at scale. 3+ years of hands-on experience with Go (Golang), including concurrency, memory management, networking, and performance tuning. Deep understanding of network-level protocols and enforcement (TCP/IP, UDP, DNS, TLS, iptables/nftables, conntrack). Proven...
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Senior Software Engineer
24 hours ago
Remote, Czech Republic Superdevs Full timeWhat you bring Strong background as a Software Engineer with Java, Linux, Docker, GitLab, SQL Experience running Elastic Stack on AWS (5+ years in enterprise environments) 3+ years working with ML / Deep Learning / Data Science / Search or Analytics topics Hands-on experience designing or optimizing search systems at scale Experience with GitLab CI/CD for...
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Senior Software Engineer
5 days ago
Remote, Czech Republic Merit Full timeYour Profile Strong technical foundation; comfortable coding in at least two modern languages. Track record of delivering production systems independently. Experience across varied environments (consulting, freelance, agency, or startup). Curious and active in AI-assisted development (e.g., Copilot, Claude, Cursor, self-hosted LLMs). Experience building or...
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Senior Software Engineer
1 week ago
Remote, Warszawa, Czech Republic Dell Technologies Full timeEssential Requirements Bachelor’s degree in Computer Science or related field 5–8 years of proven experience in complicated system, e.g. critical telecom product, OS (multi-threading, locks, scheduling), storage protocols (NFS, CIFS, iSCSI), storage technologies (SAN, NAS, RAID, OSD, snapshot, replication), networking, device drivers, clustering, etc....
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Senior Software Engineer @ AVENGA
5 days ago
Remote, Czech Republic AVENGA (Agencja Pracy, nr KRAZ: 8448) Full timeThis is you Polish C1 SQL Python Kafka Spark GCP (or AWS or Azure) This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and...
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Software Senior Principal Engineer
1 week ago
Remote, Warszawa, Czech Republic Dell Technologies Full timeEssential Requirements 8+ years of hands-on experience in DevOps, automation, and CI/CD tooling Strong problem-solving and analytical skills A technical lead with proven ability to architect and implement scalable DevOps solutions Proficiency in Jenkins, Python development, Linux scripting, container orchestration and VMware Ability to adapt to new...
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Software Senior Engineer
1 week ago
Remote, Warszawa, Czech Republic Dell Technologies Full timeEssential Requirements Bachelor’s degree in Computer Science or related field 5–8 years of proven experience in C and Python programming, and operating systems (multi-threading, locks, scheduling) Demonstrated experience in managing complex branch structures, with a deep understanding of merge strategies and conflict resolution. Proven ability to quickly...
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Staff Site Reliability Engineer
2 weeks ago
Remote, Czechia, Czech Republic Veeam Software Full time 1,200,000 - 3,600,000 per yearVeeam, the #1 global market leader in data resilience, believes businesses should control all their data whenever and wherever they need it. Veeam provides data resilience through data backup, data recovery, data portability, data security, and data intelligence. Based in Seattle, Veeam protects over 550,000 customers worldwide who trust Veeam to keep...
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Senior Software Engineer @ Square One Resources
2 weeks ago
Remote, Warsaw, Czech Republic Square One Resources Full time8+ years of professional software engineering experience with Java and enterprise systems. Proven experience leading or significantly contributing to modernization projects (e.g., monolith-to-modular/microservices, migration to cloud, refactoring legacy systems). Strong understanding of software architecture, design patterns, and system scalability....