LastPass

Senior Backend Engineer (.NET)

LastPass · Remote - Portugal

Posted 8 days ago

or apply directly on LastPass's site. We never take the application ourselves.

Is this posting real?

This role has been open
8 days
LastPass's roles stay open a median of 45 days
Reposted
No
Salary listed
No
0% of LastPass's roles list one
Ghost-job risk at LastPass
high
8 stale, 1 reposted of 15 open
Hiring momentum
23 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-09-17

Measured from postings appearing on and disappearing from LastPass's own greenhouse board since 2026-08-03. Full hiring picture for LastPass.

About this role

As a Senior Backend Engineer at LastPass, you will focus on evolving the commerce and payment platforms that support LastPass subscriptions. Your day-to-day responsibilities will include designing and implementing scalable .NET services and REST APIs, delivering payment gateway integrations, and collaborating with cross-functional teams to enhance payment experiences for customers. Additionally, you will mentor other engineers and contribute to the architectural direction of the platform.

Our read on this posting3.6out of 5
benefits
5/5
freshness
5/5
career value
4/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of LastPass as an employer.

What you need

  • Proven experience in C# and .NET Core for web application development
  • Proven experience in REST API design, creation, and consumption
  • Proven experience with relational databases and Entity Framework Core
  • Solid grounding in OOP best practices, containerisation with Docker, and web security principles
  • Proven experience designing and operating microservice architectures
  • Recognised as a clear and confident communicator, able to engage technical and non-technical stakeholders

Nice to have

  • Ability to create architecture, explain it, and create ADR/RFC documentation
  • Experience with commerce systems and various payment providers
  • Knowledge of Zuora development
  • Experience with AWS, including Secrets Manager (or another cloud provider), and background services
  • Foundational knowledge of Angular

What you get

  • Competitive compensation
  • Flexible Paid Time Off policies, including Quarterly Self-Care Days and Volunteer Days
  • Parental leave
  • Comprehensive health coverage, including dependents
  • Home office setup support
  • LastPass Families free account for up to 5 members

Worth weighing

  • Remote position based in Portugal
  • Focus on commerce and payment platforms may limit exposure to other areas of backend development
  • No specific mention of the tech stack beyond .NET, which may imply a more traditional environment

Summarised from LastPass's posting. Read the full original.

Listed by LastPass on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.

More roles at LastPass

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