Software Engineer Java

About Pelico

At Pelico, we are creating the factory of the future where disruptions are avoided, processes synchronized and value captured. Our factory operations management platform enables factory teams to be more agile and resilient in a world where supply chain disruptions occur every 16 minutes. Pelico empowers users to identify bottlenecks, avoid problems, and focus on innovation instead of fire-fighting. Since our foundation in 2019, we’ve partnered with industry leaders across aerospace, industrial equipment, and luxury watchmaking, revolutionizing factory operations in over 15 countries. Esteemed clients include Airbus, Safran, Cartier, Daikin, and Eaton.

Our Team

With a dynamic team of over 130 professionals across the US and France, Pelico is a melting pot of top-tier talent from Tech, Data Science, and Manufacturing domains.

Our collaborative environment fosters innovation and excellence, driving us to solve complex challenges and shape the future of manufacturing.

Our work has been recognized by Safran (Digital Transformation Award) and Microsoft (scale-up of the year).

Mission

The Software Engineer — Java Focus plays a pivotal role in designing, building, and optimising the Pelico ETL backend systems that power Pelico’s manufacturing intelligence platform. This role demands a deep expertise in Java development, coupled with strong problem-solving skills to deliver reliable, high-performance solutions.

By driving technical excellence, ensuring system scalability, and mentoring fellow engineers, the Senior Software Engineer directly influences Pelico’s capacity to deliver impactful insights and value to clients.

Objectives

• Lead Backend Development in Java for Scalability and Performance
• Design and Implement Robust System Architectures
• Drive Data-Driven Solutions and Integration Efforts
• Mentor and Guide Junior Engineers
• Ensure Code Quality, Testing, and Best Practices
  
  

Key Responsibilities

• Lead Pelico ETL Backend Development in Java for Scalability and Performance
• Design, develop, and optimize Pelico ETL backend components using Java.
• Build scalable and efficient solutions for complex data processing.
• Integrate third-party services and APIs to extend platform capabilities.
• Solve complex performance bottlenecks and memory optimization challenges.
• Design and Implement Robust System Architectures
• Architect scalable services with a focus on modularity and maintainability.
• Ensure data integrity, security, and availability in distributed environments.
• Collaborate with DevOps to optimize CI/CD pipelines and deployment strategies.
• Drive Data-Driven Solutions and Integration Efforts
• Develop solutions for large-scale data ingestion, processing, and analysis.
• Optimize relational database interactions and distributed data systems.
• Collaborate with data engineers to refine data models and optimize queries.
• Mentor and Guide Junior Engineers
• Provide technical leadership through code reviews and knowledge-sharing sessions.
• Support team growth by coaching junior engineers in Java best practices.
• Lead by example, fostering a culture of high standards and innovation.
• Ensure Code Quality, Testing, and Best Practices
• Write clean, maintainable, and testable code following industry standards.
• Implement unit, integration, and performance testing to guarantee system stability.
• Drive adherence to secure coding practices and compliance requirements.
  
  

Preferred Qualifications & Skills

Pelico promotes inclusion and non-discrimination, and acts daily in favor of social mix, gender equality, senior citizens & disability

Java Mastery and Backend Development

• Deep expertise in Java and experience with Spring Boot, Guice, Lombok, Jersey or similar frameworks.
• Strong understanding of multithreading, concurrency, and JVM performance tuning.
• Experience with micro-service architecture, RESTful APIs, and event-driven systems.
  
  

Data and System Design

• Proficiency in SQL and relational databases (PostgreSQL, MySQL) and data modelling.
• Knowledge of distributed systems and cloud-based services (AWS, GCP, or Azure).
• Experience with data streaming technologies (Kafka, RabbitMQ, AMQP) is a plus.
  
  

Problem Solving and Optimization

• Ability to analyze and optimize complex algorithms for performance.
• Strong problem-solving skills with a proactive approach to identifying issues.
• Experience with profiling tools and monitoring solutions.
  
  

Collaboration and Communication

• Experience working in Agile environments and collaborating with cross-functional teams.
• Clear communication skills, both written and verbal, for technical and non-technical stakeholders.
  
  

What We Offer

Our culture thrives on trust and empowerment complemented by benefits that truly support you like:

• Work on a highly impactful product that delivers exceptional value and resonates strongly with users.!
• Office locations: In the heart of Paris (75002) and Miami, USA.
• Stock Options: Available for every Pelican.
• Remote Flexibility: Enjoy the freedom to work from anywhere.
• Premium Health Coverage: Up to 70% covered by Pelico (Alan Healthcare).
• Meal Allowance: €10/day worked, covered at 50% (via Swile card).
• Transportation Support: 50% public transportation coverage or an equivalent sustainable mobility package.
• Collaborative Environment: We foster a vibrant, growth-focused workplace where professional development and team connections thrive.
  
  

Your Interview Experience

• HR screening Interview: 30-45 mins
• Hiring Manager Interview: 1h
• On-site case study : 1h (or online for remote candidates)
• fit Interview : 45 mins