SmartRecruiters Inc is hiring a Senior Software Engineer for its Chat group. You will join a team building innovative, data-driven recruiting products powered by next-generation agentic AI systems. Your core responsibility will be implementing and maintaining AI agentic systems that connect people to jobs at scale, ensuring seamless integration into enterprise-level infrastructure.
What You'll Do
- Participate in the full life-cycle of the product, including ideation, problem discovery, prototyping, design, implementation, and measuring adoption.
- Design and develop services with Python on top of Kubernetes and AWS infrastructure and connect to the persistence layer (Kafka, MongoDB, PostgreSQL).
- Build and document developer-friendly RESTful APIs.
- Design and build AI agents that can handle high traffic load and concurrency.
- Bring your own product ideas to life.
What We're Looking For
- Minimum 5 years of experience in back-end development using Python microservices.
- Minimum 5 years of experience working with modern RESTful APIs.
- Minimum 5 years of experience designing a persistence layer (e.g. Kafka, MongoDB, PostgreSQL).
- Strong understanding of distributed software systems; how to design, operate, and debug them.
- Strong understanding of test automation techniques.
- Familiarity with Amazon AWS, containerization software (Docker/Kubernetes), and monitoring/analysis tools (Kibana/Grafana/Prometheus).
- Very good level of English (both verbal and written), B2/C1 level.
- Sharing of SmartRecruiters's values and willingness to make an impact in the HRTech world.
Nice to Have
- Experience within Data Engineering, data processing pipelines.
- Experience in building AI agents (design for non-deterministic systems, monitoring AI quality, etc.).
Technical Stack
- Python, Kubernetes, AWS, Kafka, MongoDB, PostgreSQL, Docker, Kibana, Grafana, Prometheus
Team & Environment
You will work in the Chat group with AI/ML engineers and a dedicated platform team.
Benefits & Compensation
- Remote-friendly culture
- Competitive salaries
- Strong internal mobility
Work Mode
Positions are available in Berlin and Krakow.
SmartRecruiters is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
