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Senior Software Engineer - AI Systems

  • Hybrid
    • Bucharest, București, Romania

Job description

We are looking for a Senior Software Engineer who wants to apply their engineering expertise to a fast-evolving AI landscape. This role is not focusing on research only, you’ll be building production-grade systems, APIs, and integrations that power our products and support largescale and high-performance features.

Job requirements

What do I need to bring with me?

  • 5+years' experience in Python backend development using frameworks like Fast API, Flask, or Django, with solid software design principles (SOLID, DRY).

  • Proven experience building and consuming RESTful APIs, managing authentication (OAuth/JWT), and implementing event-driven workflows.

  • Hands-on experience integrating LLMs or AI APIs (e.g., OpenAI, Anthropic) int applications. Comfortable working with AI inputs and outputs without training models directly.

  • Familiarity with frameworks like Lang Chain or protocols such as MCP, or readiness to adopt them quickly.

  • Practical understanding of CI/CD pipelines, Docker, and cloud-based deployment and infrastructure management

What will I be doing?

Engineering & Architecture

  • Design and implement robust Python backend services that connect our survey platforms with advanced processing capabilities.

  • Develop and maintain custom MCP (Model Context Protocol) servers and secure API layers.

  • Ensure reliability, scalability, and observability across systems that integrate with third party AI models.

  • Integration & Implementation

  • Write production-grade code supporting the full survey lifecycle—including authoring, data collection, and analytics.

  • Turn experimental prototypes into stable, maintainable product features.

  • Implement secure authentication, authorization, and data-handling patterns for service integrations.

  • Continuous Improvement

  • Evaluate new frameworks and libraries for potential inclusion in our engineering stack.

  • Refactor and optimize existing codebases to support modern, event-driven architectures.

  • Collaborate with cross-functional teams to operationalize new tools and ensure they meet engineering standards.

What is in it for me?

  • Flexible & Hybrid working

  • Flexible Benefits platform (e.g.: 7Card, Kindergarten support and many more)

  • Additional Vacation days (starting 25 days)

  • Referral & Seniority bonus

  • Gifts and events on festive days of the year

  • Bookster

  • Employee Assistance Program

  • Rewarding program

  • Opportunities for professional growth

  • Online Learning Platform

  • Productive & collaborative atmosphere

  • Social and environmental responsibility

  • So what’s in it for you?

  • Flexible Benefits, Learning Programs and Multicultural Exposure, Opportunities for

  • Professional Growth, Mentoring Program, Work Life Balance, Positive & Welcoming

  • Environment, Collaborative Atmosphere & Supportive Teams, Social Responsibility and

  • Volunteering Opportunities, Diversity and Inclusion Culture, Ethical Conduct and much more.

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