Quartr Tech Stack

Financial research platform for earnings calls, transcripts, and public company data

Financial Services Stockholm, Stockholm County 51–200 employees Founded 2020 Privately Held

Quartr surfaces earnings calls and SEC filings for hedge funds, asset managers, and equity research teams. The stack—Python, FastAPI, Celery, AWS EKS, Kubernetes—is optimized for high-volume document parsing and transcript pipelines, with active projects focused on automated ingestion and RESTful APIs for third-party integrations. Pain points cluster around scaling (parallel processing, reliability under load) and sales efficiency (customer acquisition, template streamlining), suggesting the company is transitioning from product-market fit to infrastructure hardening ahead of fundraising.

Tech Stack 45 technologies

Core StackPython FastAPI Flask Django Celery AWS AWS RDS AWS Lambda Kubernetes Terraform Grafana Loki GitHub Actions ArgoCD Slack TypeScript Node.js React Next.js Apache Tika PyPDF2 pdfplumber asyncio AWS EKS IAM Atlantis Mimir Bash Linear Notion+14 more

AdoptingBun

What Quartr Is Building

◆Challenges

Acquiring new logos
High-volume document workflows
Large-scale parallel processing
Scaling without breaking
Contracting template streamlining
Future audits and fundraising
Reliability
Scaling while maintaining stability
Scaling transcript pipelines
High-volume text processing

▲Active Projects

Sell quartr pro
Next-generation document automation solutions
Automated document ingestion and text extraction
Restful api development for document processing
Improving contracting framework
Streamlining templates and approval processes
Scalability groundwork for audits and fundraising
Scalable infrastructure on aws
Kubernetes cluster optimisation
Observability improvement with grafana labs' lgtm stack

Hiring Activity

Steady15 roles · 5 in 30d

Department

Engineering

Sales

Marketing

Data

Legal

Seniority

Mid

Senior

Junior

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About Quartr

Quartr operates a suite of tools for institutional investors: a mobile app for on-demand access to earnings calls; Quartr Pro, a desktop platform for hedge funds and asset managers doing qualitative research on public companies; and an API for third parties to build custom workflows on Quartr's earnings call and SEC filing data. Founded in 2020 and based in Stockholm, the company serves financial institutions worldwide. The product pipeline includes next-generation document automation, scalable transcript processing, and infrastructure work on AWS and Kubernetes—indicating a shift toward enabling API-first workflows and higher-volume concurrent usage.

HeadquartersStockholm, Stockholm County

Company Size51–200 employees

Founded2020

Hiring MarketsSweden, Ireland, United States

Frequently Asked Questions

What tech stack does Quartr use?

Python, FastAPI, Flask, Django, Celery for backend; React, Next.js, TypeScript, Node.js for frontend; AWS (EKS, RDS, Lambda), Kubernetes, Terraform for infrastructure; Grafana, Mimir, Loki for observability.

What is Quartr working on?

Document automation and ingestion, RESTful API development for document processing, Kubernetes cluster optimization, observability improvements, and infrastructure scaling on AWS ahead of audits and fundraising.