AI SOFTWARE ENGINEER – Junior or Experienced

Trekea Mobile; Paris; Sur place; EUR 65 000 - 90 000; Plein temps

Résumé du poste

Trekea Mobile in Paris, France, is hiring an AI Software Engineer to join our growing team at the Champs Elysees office or elsewhere in France. You will work on our cloud-based SaaS solutions and help shape AI-assisted software development using Java, APIs, and microservices.

You will contribute to data modeling, system design, and integration with aviation/industrial data standards while growing into a technical leadership role within an international, collaborative team.

Qualifications

• Master’s degree (Bac+5) in Computer Science, Software Engineering, or equivalent.
• 2–4 years of experience in backend software development.
• Strong expertise in Java, backend development, and microservices architectures.
• Experience with API design, integration, and lifecycle management.
• Solid understanding of data modeling and complex business workflows.
• Experience or strong interest in SaaS, cloud platforms, and B2B products.
• Interest or experience in aviation, regulated, or industrial environments is a strong plus.

Responsabilités

• Learn to become an AI Software Engineer assisting to produce the right code, builds, and evolution processes in a cloud-based SaaS environment.
• Design, develop, and maintain Java/backend features and microservices powering our FieldLogs platform.
• Build secure, scalable APIs used by backend and mobile field applications.
• Collaborate with mobile, QA, and cross-functional teams through code reviews and agile delivery.
• Progressively take ownership of technical topics and prepare for leadership responsibilities.

Connaissances

Java

Backend development

Microservices architectures

API design

Data modeling

Cloud/SaaS experience

Formation

Master's degree in Computer Science

Description du poste

Job Title: AI Software Engineer - Paris, France

No. of Positions: 2

Nature of Job: Full time

We are looking for Software Engineers, ready to transform and become AI Software Engineering drivers. Join our growing team in Paris (Champs Elysees office) or in France to work on our fast-growing cloud-based SaaS solutions.

We want you to learn the new world very fast. Use our top-of-the-line AI Assistants (Claude- and OpenAI-based) to:

b) evolve the way in which we are using them to build software.

You will progressively take ownership of products components and software technologies, growing into a technical leadership role. You’ll join a skilled team, working in an international and collaborative environment with lots of experience.

Overall:

• Learn to become an AI Software Engineer Assistants to produce the right code, the right build and code evolution processes in this new world
• Use that to design, develop, and maintain Java/iOS/React features and microservices powering our FieldLogs SaaS platform.
• Build secure, scalable, and high-performance APIs used by our backend and mobile field applications.
• Work on data modeling, data mapping, and aviation/industrial data standards (traceability, audit logs, compliance).
• Contribute to R&D topics, including configurable business logic, execution engines, and domain‑specific components.
• Ensure reliability, performance, and scalability in a cloud-native, SaaS environment.
• Handle integration with external systems used by aviation and industrial clients.
• Collaborate closely with mobile, QA, and functional teams through code reviews, testing, and agile delivery.
• Progressively take ownership of technical topics and prepare for leadership responsibilities (mentoring, technical guidance, small project ownership).

Your Qualifications:

• Master’s degree (Bac+5) in Computer Science, Software Engineering, or equivalent.
• 2–4 years of experience in backend software development.
• Strong expertise in Java, backend development, and microservices architectures.
• Experience with API design, integration, and lifecycle management.
• Solid understanding of data modeling and complex business workflows.
• Experience or strong interest in SaaS, cloud platforms, and B2B products.
• Interest or experience in aviation, regulated, or industrial environments (compliance, traceability, auditability) is a strong plus.
• Exposure to domain-specific languages, rule engines, or interpreters is a plus.
• Awareness of UX/UI constraints for mobile or field-based applications is appreciated.
• Interest in technical ownership, R&D challenges, and leadership growth.
• Passion for delivering reliable, production-ready code in real-world environments.
• Fluent in English (spoken & written).
• Comfortable working in multicultural, international teams.
• Strong communication, analytical thinking, and problem‑solving skills.

We offer a competitive compensation package depending on your