Senior Software Engineer

Lisbon, Portugal
Docker Kubernetes React Node.js TypeScript AWS Terraform Elasticsearch MySQL Redis Ansible
This job is closed! Check out or

About Dashlane

Dashlane's mission is to make security simple for millions of organizations and their people. We empower businesses of every size to protect company and employee data while helping everyone easily log in to the accounts they need—anytime, anywhere. Over 17 million users and 20,000 businesses in 180 countries use Dashlane for a faster, simpler, and more secure internet.

Our global team is united by a strong sense of community and passion for improving the digital experience of our users. Learn more about how we work, how we hire, and the benefits of being a Dashlaner in our Life at Dashlane page.

We are looking for a Senior Software Engineer to join the Observability Tooling team, which is part of one of our 4 domains, the Platform Engineering domain. As an engineering domain we focus on Developer Experience, and our mission is to provide cross-platform tools and services to empower our engineers to deliver a world class customer experience.

About the role

Dashlane is looking for a highly talented senior software engineer to join the Observability Tooling team. Our Observability Tooling team works to provide reliable tools and services to allow Dashlane to have real-time visibility on our applications, react to any incidents and identify root causes, analyse and optimise the performance of our systems.

You have several years of experience and a proven track record in building, deploying and maintaining such services.

You will be based in Lisbon, with English as your working language. We offer a hybrid work arrangement, with Tuesday being the company day, where we all collaborate in the office and have a company-sponsored meal, a department day for team bonding (will be Thursday for your department), and a third day at your choice. We offer relocation support (national and international).

About our stack:

  • Programming language:
    • Backend: NodeJS, Typescript
    • Frontend (Internal web application): React, Typescript
  • Infrastructure and storage layer: AWS EC2, AWS ECS, AWS Lambda, MySQL on RDS, Redis, S3
  • Release management and CI/CD: Gitlab
  • Infrastructure provisioning and management: Terraform, Ansible
  • Logging and monitoring: ELK (Elasticsearch, Logstash, Kibana), AWS Cloudwatch
  • Incident management: PagerDuty
  • Application performance: Sentry
  • Documentation and collaboration tooling: Confluence, Gitlab, Slack

At Dashlane you will:

  • Design, develop, and maintain tools and services that provide and improve Dashlane's observability capability.
  • Collaborate with platform teams (web, mobile and server) to understand pain points and requirements related to observability and propose innovative solutions.
  • Mentor and guide junior engineers, sharing best practices and fostering a culture of continuous learning and improvement.


  • 4+ years of professional experience building and maintaining production software and developer tools or frameworks that are secure, scalable and adoptable
  • Familiarity with cloud platforms and containerization technologies, (e.g., AWS, Docker or Kubernetes)
  • Extensive experience working in a DevOps culture with tools like Gitlab and practices like CI/CD.
  • Solid technical leadership experience where you led the design and the delivery of complex solutions
  • Strong mentorship experience where you coached more junior members to grow technically
  • Fluent in English

We're Also Looking For:

  • Have prior knowledge of Node.js
  • Have prior knowledge of AWS
  • Know how to code, but also to deploy, test, and monitor cloud applications
  • Enjoy writing clean code that is easy to maintain and understand
  • Have a security background

Diversity, Equity, Inclusion and Belonging at Dashlane:

As a truly international company—founded in France and distributed across France, US and Portugal—Dashlane thrives off diverse perspectives. We value all aspects of diversity: gender identity, sexual orientation, ability, ethnic origin, social background, age, lifestyle, and more. We are committed to hiring a diverse community and fostering a culture where everyone is heard and belongs. See more about this here

Your interview experience: 

To know what to expect once you’ve sent your application, read about how we interview and hire at Dashlane. Feel free to browse our blog to find more information about our product and how we work.

There are more than 50,000 engineering jobs:

Subscribe to membership and unlock all jobs

Engineering Jobs

50,000+ jobs from 4,500+ well-funded companies

Updated Daily

New jobs are added every day as companies post them

Refined Search

Use filters like skill, location, etc to narrow results

Become a member

🎉 12 people have signed up in the past 7 days.

Overall, over 80% of customers chose to renew their subscriptions after the initial sign-up.

Cancel anytime / Money-back guarantee