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Provectus logo
Provectus

We help businesses leverage cloud, data, and AI to reimagine the way they operate, compete, and deliver customer value.

Senior Python Engineer – GenAI, LLM Orchestration

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 501-1,000Since 2012H1B SponsorCompany SiteLinkedIn

Location

Serbia

Posted

198 days ago

Salary

0

Seniority

Senior

Job Description

Senior Python Engineer – GenAI, LLM Orchestration

Provectus

• Design and ship high-performance Python services and GenAI features, including RAG pipelines, agents, and tool-calling on a daily basis • Architect and optimize RESTful APIs using frameworks such as FastAPI, ensuring sub-second latency for complex AI-driven products • Own the entire product lifecycle from idea to production, working within autonomous pods where you lead the architecture alongside DevOps and UX teams • Collaborate with cross-functional teams, including ML and Data engineers, to transform raw data into intelligent business value • Stay updated with the latest developments in Python and AI technologies, proactively proposing and implementing innovative solutions to keep the product ahead of the curve

Job Requirements

  • Strong proficiency in Python programming with 5+ years of experience
  • Solid understanding of object-oriented programming (OOP) and software design patterns
  • Hands-on production experience in building GenAI features, specifically RAG architectures and LLM orchestration
  • Experience in building RESTful APIs and servers with frameworks like FastAPI, Django REST, or Flask
  • Experience with Docker for containerization and Kubernetes for orchestration in microservices environments
  • Experience with AWS and serverless computing
  • Versatile engineering mindset with a high level of proactivity and ownership
  • Proficiency in both SQL and NoSQL databases, such as Postgres and DynamoDB
  • Strong knowledge of testing frameworks like PyTest, UnitTest, or others
  • English level — strong Intermediate or higher with excellent communication and problem-solving skills.

Benefits

  • Participate in internal training programs (Leadership, Public Speaking, etc.) with full support for AWS and other professional certifications
  • Work with the latest AI tools, premium subscriptions, and the freedom to use them in your daily work
  • Long-term B2B collaboration
  • 100% remote with flexible hours
  • Collaboration with an international, cross-functional team
  • Comprehensive private medical insurance or budget for your medical needs
  • Paid sick leave, vacation, and public holidays
  • Equipment and all the tech you need for comfortable, productive work
  • Special gifts for weddings, childbirth, and other personal milestones

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