Software / Integration Engineer (Agentic Systems) - Paris based

Shift Technology; Paris; Hybride; EUR 70 000 - 100 000; Plein temps

Avantages offerts par ce poste

Flexible remote/hybrid

Competitive salary

Learning & development

Generous PTO

MAD Days

Résumé du poste

Shift Technology is seeking a Software / Integration Engineer (Agentic Systems) in Paris. You will join a dedicated Agentic squad, collaborating with our US-based Data Science team to productionize agentic solutions and ensure reliable integration with external services.

The role focuses on building robust backend services, third-party integrations, and scalable architectures using .NET Core, Python, and Azure.

Qualifications

• 3+ years in backend software engineering with production-grade architecture.
• Experience designing, consuming, and scaling REST/gRPC APIs.
• Proficiency in object-oriented programming, especially C#/.NET Core and Python.
• Knowledge of cloud platforms and microservice architectures.
• Strong focus on testing, CI/CD, and scalable design.

Responsabilités

• Build, optimize, and maintain robust integrations with third-party tools and agentic services.
• Design and scale backend services to meet production stability and latency goals.
• Apply software engineering best practices to ensure long-term maintainability.
• Set up microservices and infrastructure for production deployment and support.
• Support UI/UX needs to enable smooth end-to-end agentic workflows.

Connaissances

Software engineering

API design

OOP (C#/.NET)

Python

Cloud infrastructure (Azure)

Description du poste

Software / Integration Engineer (Agentic Systems) - Paris based

France - Paris

Shift delivers AI agents that transform insurers' most critical work. By combining deep industry expertise and unmatched data resources, Shift provides proven results that have earned the trust of hundreds of the world's leading insurers. Our insurance-grade AI is accurate, explainable, and secure—empowering human experts to move with unmatched speed, total confidence, and a renewed focus on the people they serve.

Our culture is built on innovation, trust, and a drive to transform the insurance industry through our SaaS platform. We come from more than 50 different countries and cultures and together we are creating the future of insurance.

Our Engineering team lies at the core of the value we offer to our customers. We solve complex problems by working not only within our squads but also by working collaboratively with cross-functional teams, Data Science leaders, and stakeholders across the organization.

Our tech stack includes .NET Core (C#), Python, Cosmos DB, Azure Service Bus, RESTful APIs, and modern cloud infrastructure. If you are excited by solving complex technical challenges, productionizing AI/agentic solutions, and building robust integrations, this is the right place for you!

WHAT YOUR TEAM DOES...

You will join a dedicated Agentic squad, working in close collaboration with our US-based Data Science team. They are responsible for building out production-ready agentic solutions, setting up core services, and handling initial productionization and support. Your focus will be serving as the software engineering backbone, ensuring AI models and recovery agents seamlessly integrate with external services and scale reliably in production.

WHAT YOU'LL DO...

• Third-Party & Vendor Integrations: Build, optimize, and maintain robust integrations with third-party tools, vendor platforms, and recovery agents. Work with complex API schemas, handle data ingestion pipelines, and scale API calls efficiently.
• Testing & Production-Grade Scaling: Design, test, and scale backend services and integrations to meet strict production stability, latency, and performance standards.
• Engineering Best Practices: Bring strong software engineering discipline, architecture design, and development frameworks to the squad to ensure long-term system stability and maintainability.
• Service Setup & Deployment: Build out end-to-end solutions, set up underlying microservices/infrastructure, and drive initial production launch and support.
• UI/UX Assistance (Secondary): Support frontend/interface needs as necessary to ensure smooth end-to-end usability of agentic workflows.

WHAT YOU BRING...

• Software Engineering Background: At least 3 years of experience in backend software engineering with a focus on production-grade architecture (this is a dedicated software/integration role, rather than a Data Scientist role).
• API & Pipeline Expertise: Hands-on experience designing, consuming, and scaling REST/gRPC APIs, handling schema definitions, and building reliable data ingestion/processing pipelines.
• OOP & Language Proficiency: Proven experience with Object-Oriented Programming, ideally C# / .NET Core and/or Python.
• Cloud & Infrastructure: Good working knowledge of Microsoft Azure (or equivalent cloud platforms) and modern microservice architecture.
• Quality & Engineering Discipline: Strong mindset toward testing (unit, integration, load), CI/CD practices, and scalable software design.

RECRUITMENT PROCESS

• HR Screening
• Technical Screening with a Back-end engineer
• Final Round with Hiring Manager

To support our permanent, full time employees at every stage of their careers and lives, we provide a competitive total rewards and benefits package. Here are the global benefits we’d like to highlight:

• Flexible remote and hybrid working options
• Competitive Salary and a variable component tied to personal and company performance
• Multiple Learning and Development opportunities, including Focus Fridays, a half-day each month to focus on learning and personal growth
• Generous PTO and paid holidays
• 2 MAD Days per year (Make A Difference Days for paid volunteering)

Additional benefits may be offered by country, based on your eligibility - ask your recruiter for more information. Intern and Apprentice positions may receive some of these benefits - ask your recruiter for more details.

AI tools are used to help review applications for this role. Read our AI in Recruitment Notice for what the AI considers, how to request a human review, and our most recent bias audit.

At Shift we strive to be a diverse and inclusive workforce. We welcome applications from and hire people who will contribute to the diversity of our company, without regard to race, color, religion, marital status, age, national or ethnic origin, physical or mental disability, medical condition, pregnancy, genetic information, gender identity or expression, sexual orientation, or other non-merit criteria.

Shift Technology is committed to providing reasonable accommodations for qualified individuals with disabilities in our application and employment process. Should you require accommodation, please email [e-mail] and we will work with you to meet your accessibility needs.

We use Greenhouse’s AI-powered Talent Matching tool to compare your application against our job requirements. Read our AI in Recruitment Notice for what the AI considers, how to request a human review, and our most recent bias audit.