Game Engineer

• Use Unity to modify and iterate on Hole.io, adapting gameplay to make it attractive and engaging for advertising campaigns
• Design custom setups, including animations, scenes, environments, skins, rebranding, and code changes for creative video production
• Record, edit, and upload Hole.io gameplay videos for global ad campaigns to be tested
• Share modified game builds and creative assets with the marketing team for testing
• Analyze ad performance and benchmark competitors to improve creative output

Unity Developer

Software Engineer

• Analyze clients' functional requirements
• Develop new features (planning, coding, testing) and implement application updates and version fixes
• Perform evolutionary and corrective maintenance at second level and address malfunctions/bugs
• Provide daily user support
• Contribute to the preparation of technical documentation and procedures
• Propose continuous improvement measures for the tool
• Report activity to your manager (N+1) and to the client

iSeries (AS/400) Developer

Full-stack Engineer

• You'll own a solution surface — and build it yourself: Ship the surface.
• Compose configuration, compute, widgets, connectors, and agents into customer-facing workflows that pass a real acid test on real customers.
• Stay configuration-first. Solve in Phoenix YAML wherever you can, reach for code only when it's worth it, and never let the surface fragment into per-customer forks.
• Author specs, run the spec-driven workflow, and put eval and review gates on anything AI-assisted that touches a customer.
• Spot the patterns that recur across accounts and turn them into platform capabilities, so the next customer is faster.
• Write the code, pair with your squad and the engineers deploying at customer sites, raise the bar, and grow the team as the impact you ship earns it.

Tech Lead – Solutions Squad

• Own Linear tickets end-to-end, from understanding product requirements to merged PR.
• Drive Claude Code across the full cycle: scoping, planning, execution, review, and iteration.
• Design and evolve our backend (Node.js / NestJS) and frontend (React).
• Contribute to our AWS infrastructure and CI/CD tooling.
• Ensure the quality, readability, and maintainability of code produced by the agent.
• Participate in technical and product decisions in an early-stage context where your voice matters.

Senior Software Engineer – Full Stack

Backend Engineer

• Develop business features in accordance with roadmaps and sprints
• Design, develop and test within the team’s Agile rituals
• Provide expertise and fresh perspectives to colleagues in a functionally oriented environment.

Fullstack Developer – Java

• Design, develop and maintain backend applications in Java.
• Build and evolve high-performance REST APIs.
• Contribute to the development of Big Data processing pipelines.
• Optimize application performance and ensure reliability.
• Design and optimize SQL data models.
• Participate in business requirements analysis and technical design.
• Contribute to architectural decisions and platform evolution.
• Perform code reviews and promote best practices (Clean Code, SOLID).
• Drive continuous improvement of development industrialization.
• Diagnose and fix production incidents.
• Collaborate with Front-End, DevOps and Product teams.
• Help scale the performance of a very high-volume platform.

Backend Developer, Java

• Develop mobile applications using React Native (navigation, state management, native bridges).
• Design and develop fullstack applications with Java/Spring Boot and Angular (front-focused), applying Clean Architecture and SOLID principles.
• Architect microservice and event-driven solutions, with particular attention to performance and maintainability.
• Manage databases (relational and document-oriented) and optimize queries for large-scale processing.
• Industrialize DevOps practices: CI/CD, test coverage (Sonar), and integrate craftsmanship best practices.
• Collaborate with business teams to analyze requirements and propose appropriate solutions while respecting deadlines and quality standards.
• Contribute to continuous improvement of processes and tools, adopting an Agile (Scrum) approach.

Fullstack Developer, Java/Angular – Senior

• Coordonne les travaux techniques liés aux évolutions de l'infrastructure et des systèmes d'information
• Participe aux ateliers techniques pour comprendre les besoins
• Assure le suivi des différents acteurs impliqués
• Rédige les rapports d'analyse, identifie les actions correctives
• Contribue à l'amélioration continue des processus

Chef de Projets Technique Infrastructure

• Operational support for maintenance centers: carry out inspections/expert assessments and provide support to maintenance teams
• Monitor technical references: define the recording policy and track the asset base in the CMMS (GMAO)
• Incorporate maintenance requirements into projects: represent the M2E management and process maintenance requests
• Technical specification of maintenance procedures: write and/or update technical documents
• Improve equipment reliability: perform surveys/measurements and analyze technical issues
• Technical specifications for procurement processes: draft specifications and participate in contractor selection

Maintenance Engineering Officer — HVAC (Heating, Ventilation, Air Conditioning)

• Design and develop new features using Java / Spring
• Develop and evolve user interfaces using AngularJS and VueJS
• Contribute to technical choices and architectural decisions
• Design and maintain REST APIs
• Ensure code quality through testing, code reviews and bug fixes
• Participate in Agile (Scrum) ceremonies
• Contribute to the continuous improvement of applications and development practices
• Work closely with business, product and technical teams

Full Stack Developer, Java, Angular, VueJS

• Participate in the development and evolution of the Geosnap platform
• Design and implement new features using Java Spring Boot and Angular
• Continuously improve the product, its architecture and performance
• Translate user needs into reliable, maintainable solutions
• Help fix bugs and reduce technical debt
• Take part in code reviews, testing and continuous improvement initiatives
• Collaborate in an Agile environment with multiple stakeholders

Software Engineer – Java, Angular

• Lead all technical activities related to supervision, control systems (SCADA/EMS), telecom connectivity and the integration of IoT solutions for photovoltaic plants and energy storage systems
• Design SCADA/EMS architectures: technical selections, protocols, interfaces, and sizing
• Integrate field equipment (inverters, BESS, meters, protection devices) and configure HMI interfaces, alarms and historical data
• Oversee testing, trials and commissioning of SCADA, EMS and IoT systems
• Manage telecom connectivity for sites (technologies, bandwidth, network security, availability)
• Ensure cybersecurity and compliance of systems (IEC 62443, ISO 27001)
• Ensure compliance with international standards and communication protocols
• Harmonize technical methods and standards across local entities
• Coordinate technical deliverables from teams and subsidiaries, and manage interfaces with suppliers and EPC contractors
• Supervise technical teams and contractors, and provide reporting and coordination with project managers

SCADA-Telecom, IoT Technical Manager

• Accompagner, encadrer et faire monter en compétences une équipe de développeurs.
• Concevoir, développer et optimiser des applications en environnement Java/Angular.
• Intervenir sur des interfaces modernes en Angular, tout en restant ouvert à d’autres frameworks front-end (React, Vue.js…) selon les besoins projets.
• Prendre en charge les développements les plus complexes et garantir la qualité technique des livrables.
• Réaliser les revues de code et assurer le respect des bonnes pratiques.

Responsable technique, Java

• En tant que Responsable technique Java, vous jouerez un rôle central dans notre équipe pluridisciplinaire.
• Vous interviendrez à la fois sur les volets back-end et front-end, avec une vision globale des projets.
• Accompagner, encadrer et faire monter en compétences une équipe de développeurs.
• Concevoir, développer et optimiser des applications en environnement Java/Angular.
• Intervenir sur des interfaces modernes en Angular, tout en restant ouvert à d’autres frameworks front-end (React, Vue.js…) selon les besoins projets.
• Prendre en charge les développements les plus complexes et garantir la qualité technique des livrables.
• Réaliser les revues de code et assurer le respect des bonnes pratiques.

• Being part of Alan's data team means you'll have a positive impact on people's health and wellbeing.
• We create insights to help our colleagues focus on what is most impactful.
• We build features and tools powered by data that directly help our members.
• Examples include going deep into health consumption patterns, understanding our product usage, creating visibility to help our sales team perform, automating how we reimburse our members, building products that help our members stay healthy...
• Each one of us contributes to all 3 aspects of the data spectrum (analytics, engineering, science). This encourages strong ownership and drives impact.
• We own our infrastructure. We pride ourselves on a nimble data stack that gives us the flexibility we need. We're mainly using SQL, Python, R, Airflow, Snowflake, and Metabase.
• We build in-house tooling to organize our data and serve it to the rest of the company.

Data Full Stack

• Développement & conception
• Comprendre les besoins métiers et proposer des solutions adaptées
• Concevoir et développer de nouvelles fonctionnalités en environnement .NET / C#
• Participer au développement d’applications web à fort impact opérationnel
• Contribuer aux choix techniques et à la qualité globale des solutions
• Assurer la maintenance évolutive et corrective des applications
• Optimiser les traitements et améliorer la performance des solutions existantes
• Veiller à la fiabilité et à la robustesse des développements
• Participer à l’amélioration continue des pratiques et des outils
• Tester les développements et garantir leur bon fonctionnement
• Rédiger une documentation technique claire et structurée
• Participer aux échanges techniques et aux revues de code
• Contribuer à la qualité globale des livrables

Ingénieur développement, .NET, Angular

• Develop and maintain new features across various applications
• Implement these features in both back-end and front-end environments
• Perform corrective maintenance and ongoing enhancements of the codebase
• Ensure adherence to standards (clean code, craftsmanship, TDD, BDD...)
• Participate in project follow-up and status meetings according to the Agile Scrum methodology

Fullstack Developer, Java, React

• Design and implement software modules to be developed
• Carry out or contribute to the overall technical design of the system
• Develop, monitor and ensure the reliability of implementations
• Act as a technical liaison to support Technical Managers in upskilling developers
• Raise alerts as early as possible
• Deploy to production, industrialize and integrate solutions
• Provide maintenance and technical support
• Participate in various studies and estimate development effort and workloads
• Serve as a technical reference for all or part of the application depending on acquired experience

Senior Tech Lead – Java, Angular

• Turn entrepreneurs' visions into high-impact products that gain traction
• Build end-to-end SaaS products from A to Z in rapid sprints
• Implement intelligent AI agents that automate complex workflows
• Work directly with the founders to understand their vision and translate it into features that generate traction
• Maintain our in-house boilerplate and contribute to the continuous improvement of our shipping processes
• Manage two projects in parallel without sacrificing quality (yes, we’re ambitious)
• Participate in strategic technical decisions that directly impact the success of our SaaS products

Senior Fullstack Developer – AI SaaS Builder

• Ensure the daily operation and management of Tanium platforms for our clients
• Perform recurring activities related to Asset Management, Patch Management and vulnerability management
• Ensure adherence to service commitments (SLAs, quality, timelines)
• Oversee the handling of requests, incidents, changes and recurring operations
• Analyze malfunctions and implement appropriate corrective actions
• Produce operational deliverables and associated reporting

Software Engineer jobs in France

See all jobs on JobTailor

Unity Developer

iSeries (AS/400) Developer

Tech Lead – Solutions Squad

Senior Software Engineer – Full Stack

Fullstack Developer – Java

Backend Developer, Java

Fullstack Developer, Java/Angular – Senior

Chef de Projets Technique Infrastructure

Maintenance Engineering Officer — HVAC (Heating, Ventilation, Air Conditioning)

Full Stack Developer, Java, Angular, VueJS

Software Engineer – Java, Angular

SCADA-Telecom, IoT Technical Manager

Responsable technique, Java

Responsable technique, Java

Data Full Stack

Ingénieur développement, .NET, Angular

Fullstack Developer, Java, React

Senior Tech Lead – Java, Angular

Senior Fullstack Developer – AI SaaS Builder

Experienced Tanium Engineer