Senior Frontend Developer, Finom

React, Typescript

Salary not provided

+ Stock options

React

TypeScript

Redux

JavaScript

Node.js

Jest

Next.js

Git

Senior and Expert level

Remote from Spain

More information about location

Financial solutions for entrepreneurs and freelancers

Job no longer available

Financial solutions for entrepreneurs and freelancers

501-1000 employees

FintechB2BBankingFinancial ServicesAccounting

Job no longer available

Salary not provided

+ Stock options

React

TypeScript

Redux

JavaScript

Node.js

Jest

Next.js

Git

Senior and Expert level

Remote from Spain

More information about location

501-1000 employees

FintechB2BBankingFinancial ServicesAccounting

Company mission

To develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.

Job

Company

Role

Who you are

If you're ready to take on the challenge of working with the best product and technology stack in the world, read on
5+ years of professional experience in React/TypeScript development
Deep knowledge of Core JavaScript, ECMAScript 6/7
Extensive experience with React and its ecosystem (hooks, state management, etc.)
Experience with Redux + Saga stack (nice to have)
Knowledge of CSS3/HTML5
Solid understanding of Git and CI/CD pipelines (we use GitLab)
Ability to conduct cross-code reviews
Ability to work independently and handle highly ambiguous situations with confidence
If you thrive in a fast-paced, autonomous environment and want to have a real impact, we'd love to hear from you!

Desirable

Links to projects on github.com
Experience with Node.js (server-side), Next.js

What the job involves

We are seeking a Senior frontend engineer to improve, maintain, and develop the best security practices for the world's most innovative product
Development and maintenance of frontend components using React, Redux, and Saga
Making architectural and technical decisions to ensure scalability, performance, and maintainability
Collaboration with backend developers to implement functionality
Performance optimization and improvement of the user experience
Testing components using Jest and writing unit tests
Integration with backend services and APIs
Participation in development task planning and estimation
Conducting code reviews

Our take

Financial services can be complicates and time-consuming, especially for smaller companies, early-stage businesses, and freelancers. And navigating everything from invoices to expenses can often pull focus away from actually running the business.

Founded by the team behind the online B2B bank Modulbank, Finom is the fastest-growing financial management platform SMEs and freelancers. Its automates tools cover everything from expense tracking to e-invoicing to multi-banking, and it's even supported by partnerships with the likes of VISA and Klarna.

This rapid growth is backed by strong investor confidence too, with some significant funding added to its name in 2025. The capital will support customer acquisition, product expansion, and strategic initiatives. And with ambitions to reach 1M businesses customers by the end of 2026, Finom is seriously setting its sights high.

Kirsty

Company Specialist at Welcome to the Jungle

Insights

Top investors

33% employee growth in 12 months

Glassdoor (3.7)

Trustpilot (4.6)

Company

Funding (last 2 of 4 rounds)

Jun 2025

$135m

SERIES C

Feb 2024

$58.7m

SERIES B

Total funding: $213.3m

Company HQ

Buitenveldert-West, Amsterdam, Netherlands

Leadership

Andrew Petrov

(Co-Founder & CEO)

Prior to co-founding Finom in 2020, Andrew co-founded Modulbank where he served as a Chairman of the Board for 5 years.

Oleg Laguta

(Co-Founder & CFO)

Oleg has 14 years in fintech and banking development. Previously, he co-founded Modulbank alongside Andrew.

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