Barcelona, Catalonia, Spain Remote (Global)

Modash is hiring a Senior Backend Engineer, (Remote, Europe)

About the Role

Modash is looking for a Senior Backend Engineer to build our core data products and creator search engine. You will own projects end-to-end, from idea to launch, working on impactful systems like indexing 350M+ influencer profiles and shaping the future of AI-assisted search.

What You'll Do

  • Own projects end-to-end, from idea to launch.
  • Build a creator search engine indexing 350M+ influencer profiles.
  • Create an understanding of creators' location, age, and interests at scale.
  • Create systems to extract audience demographics from raw social data.
  • Shape the future of AI-assisted search, exploring how LLMs and embeddings can enhance search and recommendations.
  • Create data products from scratch that directly impact customers.

What We're Looking For

  • Solid experience as a Backend Engineer handling large-scale APIs.
  • Strong experience with TypeScript and NodeJS.
  • Hands-on experience with scraping, collecting, and/or processing data.
  • Familiarity with the AWS ecosystem (Glue, EMR, DynamoDB, etc.).
  • You’ve built full features from idea to production: planning & scoping → architecture → coding → release.
  • Experience in a fast-paced startup with strong ownership.
  • Care deeply about code quality and system design.
  • You're based in Europe with at least a few hours overlap with GMT+3.

Nice to Have

  • Have worked with AI/ML tools or LLMs.
  • Are curious about the creator economy.

Technical Stack

  • AWS with Pulumi (IaC)
  • Typescript and Node.js
  • Airflow for orchestration
  • SageMaker, DynamoDB, S3, Glue, Kinesis, Lambda, ECS

Team & Environment

You will join a team of 4 data engineers, working alongside 4 backend engineers. This role is part of the broader data organization, consisting of two closely aligned teams: Data Engineering (data platform, pipelines) and Backend Engineering (APIs, infrastructure, product features).

Benefits & Compensation

  • Fully remote — work from anywhere in Europe.
  • Unlimited paid vacation.
  • Flexible hours — async-friendly culture.
  • High ownership, low bureaucracy.
  • Personal development support — courses, books, or conferences on us.
  • Regular team offsites.

Work Mode

This is a fully remote position open to candidates anywhere in Europe. We operate with flexible hours and an async-friendly culture.

Modash is an equal opportunity employer.

Required Skills
AWSPulumiTypescriptNode.jsAirflowSageMakerDynamoDBS3GlueKinesisLambdaECSData EngineeringInfrastructure as CodeDistributed Systems
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10+ years experience
About company
Modash
Modash builds a suite of tools that help brands scale partnerships with online content creators. It provides a data platform that powers creator discovery for thousands of companies.
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Job Details
Category backend
Posted 6 months ago