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Onepoint

End-to-end organizational transformation and modernization

Tech Lead Node.js

Backend EngineeringPosted on Nov 13
Full-timeBordeaux, FranceNo salary listedIn-person

About the Job

Requirements

  • At least 8 years of experience in complex environments, at an expert or lead level.
  • An AWS certification is required.
  • Fluent English is required for the international context.
  • Expertise in Node.js and TypeScript in production environments.
  • Proficiency with modern backend frameworks, particularly NestJS, Express.js or equivalent.
  • Knowledge of distributed architectures, microservices and event-driven systems such as Kafka and RabbitMQ.
  • Knowledge of REST APIs, OpenAPI/Swagger, API Gateway and Service Mesh.
  • Knowledge of SQL and NoSQL databases, including performance, scalability and caching.
  • Good knowledge of Angular, including TypeScript, RxJS and NgRx.
  • Knowledge of HTML5, CSS3, responsive design and modern build tools.
  • Expertise in AWS services, including EC2, S3, RDS, ECS/EKS, Lambda and API Gateway.
  • Knowledge of Docker, Kubernetes and Helm.
  • Knowledge of CI/CD tools such as GitLab CI, Jenkins or equivalent, and Infrastructure as Code.
  • Knowledge of code quality, application security and SSDLC practices.
  • Strong automated testing practices, including unit, integration and functional testing.
  • Sensitivity to performance testing.
  • Knowledge of testing practices in the Node.js ecosystem, such as Jest, Supertest and Cypress or equivalent.
  • Technical leadership, high standards for quality, rigor and the ability to explain complex topics clearly.
  • Curiosity, proactivity, and ongoing technology monitoring.

Responsibilities

  • Define and evolve Node.js backend architectures in line with business and product needs.
  • Ensure overall information-system consistency, anticipate technical debt and make structural technology decisions.
  • Contribute directly to Node.js and TypeScript backend development.
  • Lead code reviews, resolve complex technical problems and contribute to continuous improvement of development practices.
  • Provide technical guidance to a team of developers, support the development of junior and experienced team members, and share good practices such as Clean Code, SOLID, TDD and Design Patterns.
  • Run technical sessions such as coding dojos, tech talks and experience-sharing sessions.
  • Oversee CI/CD pipelines, cloud deployments, and code-quality and security tooling.
  • Contribute to continuous optimization of the build and deployment chain.
  • Work closely with Product Owners, Architects and other Tech Leads, participate in Agile ceremonies and contribute to defining the technical roadmap.
  • Communicate effectively with technical and non-technical stakeholders.

Desired Qualifications

  • React is appreciated.

About the Company

Onepoint

End-to-end organizational transformation and modernization

Onepoint helps organizations modernize and transform by providing end-to-end advisory and delivery services that cover strategy, design, platforms, and implementation for both private sector companies and public administrations. It works by organizing its experts into open communities to combine business and technology skills, guiding projects from strategic vision through operational deployment across its global network of offices. The company differentiates itself through its open-community model, audacious and practical mindset, and its focus on designing concrete paths to the future—new ways of working, new business models, and new places—rather than just delivering isolated tech solutions. Its goal is to design a new world for its clients and help them move Beyond the obvious.

Company size
1,001-5,000
Company stage
Growth Equity (Non-Venture Capital)
Total funding
$176M
Headquarters
Paris, France
Founded
2002

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