Senior Data Search Engineer - Vector & Multimodal Scale

Jobgether SRL; France; Remote; EUR 100,000 - 130,000; Full time

Benefits offered by this job

Stock options

Remote in Europe

Unlimited vacation

Personal development support

Offsites

Modern tech stack

Job summary

Jobgether SRL seeks a Senior Software Engineer - Data Search to join a France-based remote role focused on building a large-scale creator search experience used by thousands of businesses worldwide. You will work across the full search stack, from data pipelines to embeddings, ranking, and low-latency serving.

You will own end-to-end features, design architectures, experiment with models, and collaborate with data, product, engineering, customers, and leadership in a fast-moving, async-first

Qualifications

• Proven experience building large-scale data, backend, or search-oriented products where latency and scale matter.
• Ability to drive products from concept through architecture, implementation, release, and iteration.
• Strong design and implementation experience with distributed systems and reliability tradeoffs.
• Professional experience building LLM-powered or agentic features in production with awareness of latency and cost.

Responsibilities

• Improve creator discovery across hundreds of millions of profiles by enhancing retrieval, ranking, relevance, and performance.
• Design and build systems for multimodal embeddings from images, video, text, and audio at scale.
• Develop new search capabilities from experimentation to production with a focus on quality, latency, and cost.
• Own end-to-end technical problems: requirements, architecture, coding, deployment, and measurement.
• Address relevance and performance issues across data pipelines, models, and product decisions.
• Evaluate new models and technologies, balancing tradeoffs to improve search experience.
• Collaborate with data and product teams to expand datasets and search capabilities while ensuring data quality.
• Contribute to system architecture and maintainable production services.

Skills

Distributed systems

LLM-powered features

Python

TypeScript/Node.js

Cloud infrastructure

Elasticsearch

Vector databases

Data pipelines

Problem-solving

Autonomy

Tools

PySpark

Airflow

SageMaker

Lambda

ECS

Aurora

Job description

Jobgether SRL seeks a Senior Software Engineer - Data Search to join a France-based remote role focused on building a large-scale creator search experience used by thousands of businesses worldwide. You will work across the full search stack, from data pipelines to embeddings, ranking, and low-latency serving.

You will own end-to-end features, design architectures, experiment with models, and collaborate with data, product, engineering, customers, and leadership in a fast-moving, async-first