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Build and maintain CI/CD pipelines and DevOps tooling for AI/ML software used in semiconductor design, ensuring efficient builds and global team collaboration.
Build and maintain Java-based web services and microservices, working in Agile teams to deliver scalable, secure applications using Java/J2EE, REST/SOAP APIs, and modern frontend frameworks.
DevOps Engineer in Mexico City automates environment deployments and database conversions for a global digital transformation team.
Build and maintain Java-based full-stack systems for Elsevier’s healthcare and research platforms, ensuring high performance and quality while collaborating in a hybrid Agile environment.
Builds, tests, and maintains Java-based banking applications using Spring Boot, Angular, and Oracle, ensuring smooth integration and performance.
Senior DevOps Engineer builds and automates cloud infrastructure and tools for a large-scale distributed system, improving reliability and scalability while bridging ops with development and customer support.
Build and lead full-stack features using React and Node.js, designing scalable APIs and UIs while mentoring junior developers and improving DevOps workflows.
Backend Java developer building scalable services with Cassandra and WebSphere, optimizing performance, and maintaining enterprise middleware in Linux environments.
Backend Java developer to modernize legacy financial systems by migrating apps and databases to Java 11, SQL 2019, and Oracle/PL-SQL, fixing bugs, and coordinating with client teams.
Backend developer maintaining high-performance Unix/Linux systems for enterprise-critical applications using C, C++, Pro*C, and shell scripting.
Senior Backend Engineer to maintain and evolve a PHP-based payments platform for government agencies, migrating parts to Rust while ensuring high reliability and observability.
Build low-latency trading systems and data platforms in Python or C++ while learning algorithmic trading workflows at a global systematic investment firm.
Heads is a deep-tech company on a mission to build the world's most loved enterprise software platform. We operate in a very challenging domain, with high data volume (billions of records annually), stringent…
Develops low-level network software in C/C++/Python to manage physical-layer connectivity, including 1G to 400G interfaces, telemetry, and hardware integration for Arista’s networking platforms.
Develops low-level network software in C/C++/Python to manage physical-layer connectivity, including 400G optics and telemetry tools, while collaborating with hardware teams and customers.
Maintain and optimize cloud infrastructure and CI/CD pipelines for a global data and financial services provider.
Build and maintain high-quality Java applications for an investment-banking environment, using Spring, Kafka, and cloud services in a hybrid Wrocław office.
Build and scale a Go-based backend platform that powers AI workflows and LLM integrations, focusing on reliability, observability, and production-ready AI features.
Senior kdb+/q developer building ultra-low-latency time-series databases and APIs for financial markets, optimizing in-memory and disk storage for millisecond queries on terabytes of tick data.
Требования: Опыт коммерческой разработки на C# 10+ и платформе .NET 6–10; Уверенное владение ASP.NET Web API и принципами построения backend-сервисов; Опыт работы с PostgreSQL 15+ , написание эффективных SQL-запросов;…
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