Architecte Livraison Logicielle & Opérations (H/F)

TotalEnergies; Palaiseau; On-site; EUR 60,000 - 80,000; Full time

Job summary

TotalEnergies à Palaiseau recherche un Architecte Logiciel pour concevoir et faire évoluer des architectures logicielles. Vous travaillerez avec des équipes techniques pour garantir qualité et performance des produits numériques.

Le candidat idéal possède une expérience significative dans l'architecture logicielle, ainsi qu'une connaissance des services cloud. Des aptitudes en leadership technique et une approche orientée résultats sont essentielles.

Qualifications

• Expérience précédente en tant qu'Architecte Logiciel.
• Connaissance des environnements agiles (Scrum, Kanban, SAFE).
• Formation scientifique appréciée.

Responsibilities

• Définir et concevoir des architectures logicielles.
• Participer à l'assurance qualité des produits.
• Soutenir les équipes techniques avec des meilleures pratiques.

Skills

Architecture logicielle moderne

Cloud (AWS/Azure)

DevSecOps / SRE

Langages de programmation variés

Design patterns

Education

Expérience en tant qu'Architecte Logiciel ou Tech Lead

Tools

Docker

Terraform

SQL/NoSQL

Job description

Contexte et environnement

Integrated Power Modelling (IPM), in OneTech Technical Line Power, supports the company’s technological ambition in the digitalisation of renewable energies value chain. It brings together cross‑domain expertise (scientific and digital) to deliver digital products with the goal of maximizing both the performance and value of renewable assets (solar, wind, energy storage). It is built around four platforms, each oriented toward internal business clients (GRP, REN, FPI, Trading, etc.): Origination & Design, Grid Integration, Operations Performance & Optimization, and Forecasting. Each platform is structured into three teams: Product Solutions (PS), Research & Capability Development (RCD) and Software Delivery & Operations (SDO). The Operations Performance & Optimization platform’s products focus on operational efficiency and the optimisation of assets, with strong data/Cloud integration and machine‑learning optimisation orientation.

Activités

Within an organization undergoing digital transformation, the Software/Platform Architect leads the design and evolution of software architectures in collaboration with Tech Leads, developers, Data Engineers, Product Owners, cybersecurity teams, and cloud teams (AWS/Azure). You will contribute to the technology strategy, governance, and product quality.

• Define, design, and upgrade software architectures at platform level, primarily following modern service‑oriented approaches.
• Retrieve, analyse, modernise, and enhance proofs of concept and/or legacy code.
• Ensure consistency, performance, robustness, and compliance with cybersecurity, IT Foundations, and cloud rules (TGITS, SecOps).
• Make pragmatic trade‑offs according to business value, technical constraints.
• Participate in quality assurance (architecture reviews, software quality, performance, resilience).
• Contribute to industrialisation (“You design it, you run it”): deployment, operability, observability, availability.
• Support technical teams through best practices, design reviews, code reviews, and optimisation.

Profil du candidat

Required Technical Skills

• Modern software architecture (micro services, REST API, event‑driven, cloud‑native, hexagonal design, DDD).
• Cloud (AWS/Azure): managed services, cloud patterns, security‑by‑design, performance, high availability.
• DevSecOps / SRE: CI/CD, Infrastructure as Code (Terraform), containers (Docker), ELK, Grafana; data: SQL/NoSQL, data modelling, data flows.
• Versatility across programming paradigms (functional, declarative, imperative, object‑oriented).
• Proficiency in multiple programming languages (Python, Java, C/C++, Node.js, LISP).
• Appropriate use of design patterns (structural, behavioural, creational), evaluating their relevance and impact on maintainability.

Soft Skills

• Team spirit.
• Technical leadership, teaching/mentoring ability, ownership.
• Clear communication with both business and IT stakeholders.
• Sense of quality, rigor, results‑oriented approach.
• Pragmatism and solution‑oriented mindset.
• Ability to make decisions, present arguments, and persuade.
• Curiosity, technology watch, adaptability.

Experience & Education

• Previous experience as a Software Architect and/or Tech Lead.
• Proven experience in software architecture; modernization of complex applications or systems.
• Direct contribution: hands‑on experience developing and integrating complex solutions, not only management.
• Familiarity with agile environments (Scrum, Kanban, SAFE).
• A scientific background (physics, mathematics, engineering, etc.) is a plus for better understanding and addressing business needs.

Informations supplémentaires

TotalEnergies valorise la diversité, promeut le développement individuel et offre des opportunités d’emploi égales à tous les candidats.