Senior Software Engineer (Python)

JR Recruiting


Job Location:

Lisle, IL - USA

Monthly Salary: Not Disclosed
Experience Required: 5years
Posted on: 6 hours ago
Vacancies: 1 Vacancy

Job Summary

Join a team building cloud-native systems high-throughput data applications and an expanding set of AI-driven and agentic tooling.

Location: Candidates must be based in MN IL or the Kansas City metro area.

What Youll Do:

  • Build scalable high-complexity solutions that power near-real-time decision engines
  • Help design and grow distributed systems including:
    • Microservices and REST-based APIs
    • Event-driven and streaming pipelines
    • Mixed relational/NoSQL data storage strategies
  • Work closely with architects and other teams to shape and refine system design
  • Make independent architectural calls weighing scalability reliability performance and cost
  • Develop backend services and data pipelines in Python and user-facing features in React
  • Build and run cloud-native applications on Azure using Kubernetes
  • Create data workflows with Airflow or comparable DAG-based orchestration tools
  • Work with modern data platforms such as MongoDB (or similar NoSQL databases) and Snowflake (or comparable analytics platforms)
  • Take full ownership of services and codebases reliability scalability and long-term maintainability included
  • Break large projects into manageable pieces help estimate timelines and flag delivery risks early
  • Apply rigorous testing practices (unit integration end-to-end) and hold code to a high bar
  • Use AI development tools (like GitHub Copilot) to work faster and improve output quality
  • Support the build-out of agentic and intelligent automation features
  • Team up with data scientists and analysts to move models into production and support experimentation
  • Bring statistical or data-science thinking to bear on system improvements where useful
  • Build strong working relationships across engineering product data and architecture
  • Lead and participate in design discussions and code reviews
  • Mentor other engineers and help raise the bar for the team
  • Communicate clearly on status risk and technical tradeoffs
  • Help plan prioritize and drive delivery for the team


Requirements

What Youll Need:

  • 5 years building and shipping production software
  • 5 years working with Python on backend services
  • 5 years with React or another modern frontend framework
  • Experience with cloud-native development (Azure preferred) and Kubernetes
  • Hands-on experience with technologies like MongoDB (or similar) and Snowflake (or comparable)
  • Experience building data pipelines and workflow orchestration (Airflow or similar)
  • Background designing and consuming APIs in distributed systems
  • Comfort with CI/CD pipelines and modern DevOps workflows
  • A track record of owning complex features or services independently
  • Experience with AI-assisted development tools and building intelligent workflows (e.g. Copilot)
  • Familiarity with agentic or LLM-based frameworks (LangChain LangSmith or similar) and orchestration tooling
  • Bachelors degree in Computer Science Engineering or a related field (or equivalent practical experience)

Nice to Have:

  • Experience working alongside data science teams on production models
  • Background in statistical modeling experimentation or data-driven decision-making
  • Experience in pricing logistics or other high-scale transactional environments
  • Strong communication skills and the ability to influence technical and product direction
  • Experience mentoring engineers and supporting team growth
  • Familiarity with monitoring tools like DataDog Prometheus or Grafana


Join a team building cloud-native systems high-throughput data applications and an expanding set of AI-driven and agentic tooling.Location: Candidates must be based in MN IL or the Kansas City metro area.What Youll Do:Build scalable high-complexity solutions that power near-real-time decision engine...