---
title: "Senior Software Developer… at MaintainX – Montreal, Canada"
canonical: "https://www.metaintro.com/job/senior-software-developer-specializing-in-search-engines-at-maintainx-bc229477-da33-587d-8d4e-72c65a30ad58"
language: "en"
author: "Metaintro"
---

[/company/maintainx](/company/maintainx)[MaintainX](/company/maintainx)
# Senior Software Developer specializing in Search Engines at MaintainX

Department: Engineering

LanguageEnglish
Français

Compensation

CA$107,000 – CA$195,000/yr

**Setup**
: Hybrid

**Location**
: Montreal, Quebec

**Type**
: Full-time

**Level**
: senior

**Posted**
: Mar 9, 2026

## Description

MaintainX is hiring a Platform Engineer to design, develop, and operate its end-to-end search and data retrieval platform. The role covers indexing pipelines, ranking systems, query execution, relevance optimization, distributed-system reliability, integrations, semantic and vector retrieval, and AI-driven improvements. The engineer will lead architectural decisions, collaborate with product and subject-matter teams, deploy backend services and data pipelines, and participate in on-call rotations. The position requires hands-on production search-system experience with technologies such as Elasticsearch, OpenSearch, Lucene, or Solr, along with knowledge of embeddings, information retrieval, observability, and multi-tenant security.

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