Capitolis Tech Stack

Capital markets technology platform unlocking institutional capital flows

Capital Markets New York, New York 51–200 employees Founded 2017 Privately Held

Capitolis operates a Java + Spring Boot backend powering a React frontend, deployed on AWS with Kafka for event streaming and PostgreSQL for persistence — a mature, scalable stack designed for financial-grade reliability. Current hiring is heavily skewed toward senior engineers and director-level roles, with minimal junior headcount, suggesting they're scaling specific technical bets (capital marketplace, financial algorithm productionization) rather than broad team expansion. Pain points center on risk governance and market-risk oversight infrastructure, indicating the product is moving beyond prototype into regulated institutional deployment.

Tech Stack 29 technologies

Core StackJava Maven Kafka PostgreSQL Jenkins Docker AWS React Redux Node.js GraphQL JavaScript Webpack Bootstrap Python Spring Boot Spring Data JPA Swagger Git MobX Apollo Client CSS HTML5 Babel npm Yarn Material-UI styled-components

What Capitolis Is Building

◆Challenges

Solving complex capital market problems
Rapid expansion into new businesses
Unblocking obstacles to product roadmap
Building risk governance infrastructure
Market risk oversight

▲Active Projects

Capital marketplace
Productionizing complex financial algorithms
Portfolio optimization

Hiring Activity

Decelerating7 roles · 1 in 30d

Department

Engineering

Finance

Product

Seniority

Senior

Director

Junior

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About Capitolis

Capitolis builds capital markets infrastructure for banks and institutional investors. Founded in 2017 and headquartered in New York with offices in London and Tel Aviv, the company operates at the intersection of fintech and institutional finance — solving capital allocation and portfolio optimization problems for global financial institutions. The product surfaces three active focus areas: a capital marketplace mechanism, productionization of complex financial algorithms, and portfolio optimization tooling. The organization is capital-efficient, operating with fewer than 200 employees across engineering, product, and finance functions.

HeadquartersNew York, New York

Company Size51–200 employees

Founded2017

Hiring MarketsIsrael, United States

Frequently Asked Questions

What tech stack does Capitolis use?

Java, Spring Boot, and PostgreSQL for the backend; React, GraphQL, and Node.js for the frontend; AWS for infrastructure; Kafka for event streaming; Jenkins for CI/CD.

Where is Capitolis headquartered?

New York, New York. The company also operates offices in London and Tel Aviv.