Senior Software Development Engineer, Full Stack

Jobtailor; Deutschland; Vor Ort; EUR 90.000 - 120.000; Vollzeit

Zusammenfassung

Jobtailor in Germany is seeking a Senior Frontend Engineer to drive web application development from design to production, ensuring pixel-perfect implementation and robust APIs.

You will lead features, collaborate with product, design, and QA in an agile setup and report to the CTO, shaping the technology stack with a fintech focus. 8+ years of full-time experience and strong React/JS skills are required; experience with TypeScript and Next.js is a plus. On-site collaboration encouraged.

Qualifikationen

• 8+ years of full-time relevant experience.
• Strong JS/React and API practices.
• Ability to act as technical lead on features or initiatives.
• Fintech experience a plus.

Aufgaben

• Web application development from design to deployed product.
• Translate requirements into high-quality software.
• Maintain pixel-perfect, site-wide design standards.
• Collaborate with agile team with product, design, QA.
• Report to CTO and influence technology strategy.

Kenntnisse

JavaScript

React.js

API design

CSS/SCSS

Lead developer

TypeScript

Tools

NestJS

Next.js

NodeJS

Prisma ORM

TailwindCSS

Jobbeschreibung

Responsibilities

• Web application development from design to fully deployed product that functions seamlessly.
• Translate product requirements and designs into high-quality, working software.
• Identify and maintain pixel‑perfect, site‑wide design standards.
• Collaborate with our lean, agile team working directly with product, design, and QA teams.
• Report directly to the CTO, contributing to strategic decisions and the overall direction of our technology stack.

Requirements

• Strong JavaScript skills, React.js skills, and API best practices.
• Excellent CSS/SCSS skills, capable of creating accurate, responsive designs.
• Proven track record with 8+ years of relevant full‑time work experience.
• Ability to act as a technical lead on product features or initiatives.
• Bonus if experienced with TypeScript, NestJS, Next.js, NodeJS, Prisma ORM or TailwindCSS.
• Background in fintech, investment platforms, or financial technology is a plus.

Core Competencies

Demonstrates expertise in Web Application Development, translating product requirements into high-quality software while maintaining design standards. Proven ability to lead technical initiatives and collaborate effectively within agile teams.