Senior Fullstack Software Engineer

Overview We are looking for talented professionals to join our Paris office in a hybrid role. Please note : only candidates currently residing in France will be considered. Applications should be submitted in English. Are you excited about building seamless end-to-end solutions that meaningfully impact the daily lives of millions of frontline workers? At Beekeeper we are on a mission to digitally empower frontline teams and we need a passionate Senior Fullstack Software Engineer to help us innovate and expand our platform. As a Senior Fullstack Software Engineer you will be involved in the entire product development lifecycle - from designing and implementing robust backend services to crafting intuitive engaging user interfaces. You will work closely with cross-functional teams including product managers designers and other engineers to deliver high-quality features at scale. This role calls for a deep technical skill set a collaborative mindset and a willingness to mentor and guide junior team members. Your responsibilities Develop Fullstack Features : Design implement and maintain end-to-end features across our front-end ( JavaScript / TypeScript) and backend (Java) systems. Collaborate Across Teams : Work with product managers designers and DevOps engineers to plan build and deliver customer-centric solutions. Ensure Reliability and Scalability : Write clean efficient and scalable code that upholds performance security and reliability standards. Drive Best Practices : Conduct code reviews provide mentorship to junior engineers and champion best practices around testing documentation and maintainability. Optimize System Performance : Profile and troubleshoot performance issues ensuring our products continue to deliver a seamless experience under increasing load. Maintain and Evolve Architecture : Contribute to architectural discussions influence technical decisions and help evolve our stack with new technologies and frameworks. Take Ownership : Participate in on-call rotations when needed and assume operational responsibility for the services you develop. What we look for in you 5 Years of Software Engineering Experience : Demonstrated expertise in both backend and frontend development for modern cloud-based applications. Fullstack proficiency : Strong skills in Java or Python. Hands-on experience with JavaScript / TypeScript and front-end frameworks (e.g. React). Enthusiasm to learn new technologies is a must. Cloud & Containerization : Experience with AWS or GCP Kubernetes and Docker for deploying and scaling applications. Quality Focus : Passionate about code quality testing and continuous refactoring to maintain high engineering standards. Excellent Communication : Ability to collaborate effectively in cross-functional teams; proficiency in English (speaking and writing). Mentorship & Leadership : Willingness to guide junior engineers and drive technical initiatives across the organization. Bonus Points Exposure to AI / ML : Familiarity with AI prompt engineering or integration of LLMs. Product-Led Growth (PLG) : Knowledge of PLG frameworks continuous onboarding strategies or experience with tools like Mixpanel Pendo and Hotjar. B2B / SaaS Experience : History of shipping software in a SaaS environment. Open Source Contributions : Active participation in open source communities or related technical forums. Our Technology Stack Cloud Infrastructure as Code : We operate on AWS and GCP across multiple regions managing our infrastructure with Spacelift and Terraform. Container Orchestration : Kubernetes (EKS and GKE) orchestrates our containerized services configured with Helm and FluxCD. Backend Services : Predominantly built in Java (Quarkus) and Python with a focus on high performance and scalability. Event-Driven Architecture : Apache Kafka and RabbitMQ power our messaging and event-driven flows. Databases : PostgreSQL ClickHouse MySQL and Elasticsearch serve our diverse data storage needs. Monitoring & Logging : We rely on Prometheus Grafana and the ELK stack for observability and performance insights. AI Integration : We are continuously exploring new AI technologies to enhance our platform and internal workflows. What we offer Hybrid work model - 2 days in the office 3 days remote RTT days - approx. 10 additional days off per year Meal vouchers (Swile) free snacks and coffee Health insurance (Alan) 60% covered plus full coverage for provident insurance Afterworks team celebrations and seasonal events Equipment of your choice French and English lessons professional development and access to the CSE Leeto Join us and help shape the future of frontline work. You will play a critical role in building and refining features that reach and empower millions of users around the globe. If youre driven by curiosity thrive in a collaborative environment and want to make an immediate impact wed love to hear from you Apply now to become a Senior Fullstack Software Engineer at Beekeeper and help us transform the frontline experience. Please note : applications should be submitted in English. Who we are Beekeeper believes in the potential of every single employee. Thats why weve built the essential platform for frontline workers. We help organisations digitally enable their frontline to boost productivity quality and safety and be more agile. Check out our Technology Blog for latest articles. Beekeeper and LumApps merged to create the first AI-powered Employee Hub an all-in-one platform designed to connect and empower every employee - whether desk-based or frontline. LumApps a SaaS platform dedicated to Employee Experience helps companies drive digital transformation in communication collaboration and engagement with their clients partners and most importantly their employees. Together our mission is to redefine the employee experience by integrating communication productivity and engagement tools into a unified intelligent platform that serves over 7 million users globally. At Beekeeper we celebrate diversity All qualified applications will receive consideration for employment regardless of race colour ancestry religion nationality sexual orientation age citizenship marital status disability or gender identity. We are committed to ensuring a smooth application process for all candidates. If you require accommodations due to a disability please reach out to and our team will be more than happy to assist you. Please know that you are not required to share your nationality age or a picture of you on the CV We are looking forward to your application Required Experience : Senior IC Key Skills Spring,.NET,C / C++,Go,React,OOP,C#,AWS,Data Structures,Software Development,Java,Distributed Systems Employment Type : Full Time Experience : years Vacancy : 1 #J-18808-Ljbffr