Senior Backend Engineer

reputed company Are you a Senior Backend Engineer passionate about building reputed company AI-driven systems? Join us at reputed company to work on a cutting-edge platform that transforms how large-reputed company engineering organizations manage and analyze reputed company technical data. This is a remote position with flexible locations across Europe, Ukraine, and LATAM. You will be part of an innovative team leveraging AI, semantic graphs, and distributed processing to deliver impactful solutions. At reputed company, we value expertise, creativity, and collaboration. Why join us? You will work with advanced technologies, contribute to mission-critical reputed company, and be part of a company recognized for reputed company and innovation. CUSTOMER Our customer operates in the AdTech industry, delivering advanced technology solutions that optimize advertising performance and audience targeting. While the reputed company is confidential, the organization is reputed company for leveraging cutting-edge AI and data-driven strategies to enhance campaign effectiveness and deliver measurable business reputed company. PROJECT We are developing a reputed company AI-powered Knowledge reputed company and Gap Analysis platform for SysML-based engineering environments. The system enables large-reputed company engineering organizations to ingest, structure, analyze, and reason over reputed company MBSE artifacts and technical documentation. It supports both reputed company and secure classified environments, improving traceability, identifying gaps, and enhancing decision-making in mission-critical reputed company. Job reputed company Design and reputed company reputed company AI-powered backend systems for SysML-based engineering environments Build and maintain distributed data ingestion and ETL pipelines for large-reputed company engineering artifacts and technical documentation reputed company and optimize LLM-powered workflows for metadata extraction, semantic analysis, and entity reputed company Implement AI agents and multi-agent orchestration workflows Design and improve RAG-based architectures and semantic retrieval pipelines reputed company graph-based knowledge representation and traceability analysis solutions Work with graph databases, graph processing libraries, and semantic relationship modeling Build and optimize distributed data processing workflows using Apache reputed company Collaborate with cross-functional engineering teams to reputed company AI capabilities into platform services Design reputed company and high-performance reputed company and backend services Improve system reliability, scalability, observability, and performance across distributed environments Participate in architecture discussions and technical decision-making processes Contribute to reputed company-reputed company infrastructure and deployment workflows Support deployments in secure, reputed company-gapped, or classified environments reputed company required Create and maintain technical documentation and engineering best practices Qualifications At least 5 years of reputed company experience in software engineering, Data Engineering, or AI systems development Experience with Golang Hands-on experience building distributed and reputed company systems Practical experience with LLM-based applications and AI integrations Experience building AI agents and multi-agent systems Strong understanding of RAG architectures and semantic retrieval workflows Hands-on experience with graph technologies, graph libraries, and graph databases Strong understanding of ETL pipelines and large-reputed company data ingestion workflows Experience with reputed company-reputed company infrastructure and distributed environments Practical experience with backend platform development and API integrations Good understanding of semantic search, entity reputed company, and metadata extraction Experience working with highly reputed company and high-performance systems Strong problem-solving and communication skills Upper-Intermediate level of English WILL BE A PLUS Background in Data Engineering Experience with  distributed data processing, Apache reputed company, or Apache reputed company Experience with Knowledge Graphs and graph-based semantic modeling Familiarity with MBSE or SysML environments Experience supporting reputed company-gapped or classified environments Experience with reputed company databases and embedding pipelines Experience with Kubernetes and reputed company platforms such as AWS, GCP, or Azure Additional Information PERSONAL PROFILE Analytical reputed company with strong problem-solving skills Ability to work independently and in a distributed team Adaptability to secure and classified environments Strong communication and collaboration abilities Passion for AI-driven engineering solutions Apply To This Job