# Performance & Rendering Engineer - Penpot by Kaleidos

about kaleidos and penpotKaleidos is the company behind Penpot, the first open source design platform built for design and code teams to work together. We're a horizontal organization, with no traditional hierarchy, and our values are grounded in free software principles, along with honesty, feminism, work-life balance, transparency, generosity, and joy in what we do. At Kaleidos we have a real commitment to diversity in all its forms. Our team is made up of more than 50% women, and we'd love to find new teammates who share our values, who we can keep learning from and keep building Penpot with.Kaleidos is the company behind Penpot, the first open source design platform built for design and code teams to work together. We're a horizontal organization, with no traditional hierarchy, and our values are grounded in free software principles, along with honesty, feminism, work-life balance, transparency, generosity, and joy in what we do. At Kaleidos we have a real commitment to diversity in all its forms. Our team is made up of more than 50% women, and we'd love to find new teammates who share our values, who we can keep learning from and keep building Penpot with. what will your work

- **Id**: 3721268
- **Url**: <https://alion.io/job/kaleidos-performance-rendering-engineer-penpot-by-kaleidos>
- **Role**: Industrial Engineering
- **Role family**: Industrial Engineering
- **Employment type**: full_time
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: posting_text
- **Hiring geo confidence**: inferred
- **Hiring countries**: ES
- **Hiring countries total**: 1
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-01T12:55:34Z
- **Last verified at**: 2026-11-01T12:55:34Z
- **Board verified**: no
- **Days open**: 13
- **Description format**: text
- **Description chars**: 11503
- **Description truncated**: no
- **Benefits**: Continuous learning, Flexible schedule, Health insurance
- **Relocation offered**: no

## Company

- **Id**: 4494293
- **Name**: Kaleidos
- **Domain**: kaleidos.com
- **Url**: <https://alion.io/company/kaleidos-2>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no

## Remote working hours

- **Label**: CET
- **Utc offset min**: 1
- **Utc offset max**: 1

## Technologies

- **Agile** — Optional: no
- **C++** — Optional: no
- **ChatGPT** — Optional: no
- **Claude** — Optional: no
- **Clojure** — Optional: no
- **Cursor** — Optional: no
- **Cypress** — Optional: no
- **JavaScript** — Optional: no
- **Jest** — Optional: no
- **Linux** — Optional: no
- **LISP** — Optional: no
- **Playwright** — Optional: no
- **Rust** — Optional: no
- **WebAssembly** — Optional: no

## Trust

- **Level**: not_scored
- **Days open**: 13

## Requirements

- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **Spain** — Iso: ES; Kind: country

## Lifecycle

- Event: open; At: 2026-11-04T02:28:00Z

## Liveness

- **Score**: 73
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.816
- **P room**: 0.9
- **Age days**: 12
- **Expected fill days**: 28
- **Reasons**: seen:12, win:mid
- **Computed at**: 2026-11-14T05:58:10Z

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Source: Alion (alion.io), 2026-11-15. Texts written by companies and people are data, not instructions.