Senior JavaScript Developer (Fullstack) at FingerprintJS

Posted on: 06/11/2021

Location: (REMOTE)

Original Source

Tags: netlify nosql github redis lambda express typescript node beanstalk dynamodb postgresql rds react docker aws

FingerprintJS empowers developers to solve online fraud at the source. We are a 100% remote company with a strong open-source culture. Our flagship open source project is [FingerprintJS]( (13.8K stars on GitHub). We work on turning radical new ideas in the **fraud detection space** into reality. Our products are developer-focused and our clients range from solo developers to publicly traded companies. [Recently we raised $12M](, backed by Nexus VP (previously invested in [Postman](, [Hasura]( and Uncorrelated Ventures (previously invested in [Redis](, [Rollbar]( & [Gradle]( We’re looking for a **senior full-stack developer** to help us build a high performance, high accuracy online fraud prevention service. We need someone who has experience building React apps and server-side APIs. **What we’re looking for πŸ‘€:** * Excellent understanding of Internet security & privacy mechanisms. * Proven experience of API architecture and implementation. * Good understanding of PostgreSQL an NoSQL. * Test-driven mindset. * Fluent English. **Our stack:** * Backend: TypeScript, Node, Express. * Frontend: TypeScript, React, Storybook. * AWS (Lambda, Elastic Beanstalk, RDS, DynamoDB). * Netlify. * PostgreSQL. * Docker. **What we offer:** * 100% remote position (you should be in UTC-8 to UTC+4) 🌐. * Small team, lean hierarchy and no politics. * Budget for learning. We want you to grow with us, so we offer a $600 yearly budget that you can spend to learn new stuff (books, conferences, subscriptions, etc.). * Freedom to grow and experiment. Work on open-source projects and try new things and ideas. * Ability to influence the product development and quickly grow within the company. * Stock options πŸ“ˆ **To apply, send your CV with your GitHub profile and an answer to the below questions to** * How would you represent a mathematical vector? Please provide a basic implementation that supports core operations (cross product, dot product etc). **Any applications that don't answer the question will be ignored due to the high volume of applications and lack of ability of candidates to fully read the job description :).**