Senior Full-Stack Developer - LAMP Stack in Winterthur (80-100%)

Andeo AG; Winterthur; On-site; CHF 120,000 - 150,000; Full time

Benefits offered by this job

Personal gadget budget

Free fruit, chocolate, coffee & drinks

Five weeks vacation + sick pay

Job summary

Andeo AG in Winterthur seeks a Senior Full-Stack Developer to design, implement, and maintain web-based information systems and hybrid mobile apps for diverse clients. You will help shape architecture, coordinate with the team, and review code while communicating with clients to refine requirements.

The role demands strong PHP 8.x, REST/JSON, and database skills (MariaDB/MySQL), plus frontend experience with React 18+ or Angular and TypeScript 5.x+.

Qualifications

• Experience with PHP 8.x, REST/JSON, and MariaDB/MySQL.
• Frontend experience with React 18+ or Angular and TypeScript 5.x+.
• English proficiency at CEFR C1 or higher; German is a plus.

Responsibilities

• Develop and maintain web-based information systems and hybrid mobile apps for clients.
• Help define and enforce sound system architecture principles.
• Coordinate work with other team members.
• Review merge requests and guide other team members.
• Communicate with clients to clarify requirements.
• Independently develop new functionality in coordination with the project manager.

Skills

PHP 8.x

REST APIs

JSON

MariaDB 11.x

MySQL 9.x

Python 3.x

React 18+

Angular

TypeScript 5.x

English (CEFR C1)

Tools

Linux

Job description

We are Andeo - a Swiss-owned and operated IT company based in Winterthur with many years of experience in the design, programming, and operation of modern web-based applications and mobile apps. Our clients range from small and medium-sized Swiss businesses to large international corporations in a wide variety of industries.

Senior Full-Stack Developer - LAMP Stack (80-100%)

Your responsibilities:

• Development and long-term maintenance of web-based information systems and hybrid mobile applications for selected clients.
• Help define and enforce sound system architecture principles.
• Coordinate your work with other team members.
• Review merge requests and help guide the other team members.
• Communicate with clients to clarify requirements.
• Independently develop new functionality in coordination with the project manager.

The following qualities make you our perfect candidate:

• You are a responsible individual with a passion for customer-oriented software development.
• You enjoy maintaining a high-quality codebase with low technical debt over long periods of time.
• You take a structured, pragmatic, and solution-oriented approach and are interested in new technologies.
• You can provide relevant references for your previous work in software development.
• You have solid professional software development experience using PHP 8.x, APIs/interfaces (REST, JSON), and databases (MariaDB 11.x or MySQL 9.x). Experience with Python 3.x is a plus.
• You have some experience developing web frontends with a framework such as React 18+ or Angular, using TypeScript 5.x or later.
• You can communicate in English at CEFR C1 level or higher. German language skills are a plus, but not a requirement.

Here's what you can expect from us:

• Varied projects and flexible working hours.
• Small team with strong emphasis on personal responsibility and individual impact.
• Family-like and unbureaucratic Swiss company culture.
• Workplace in the heart of Winterthur with excellent public transportation access, on-site parking and a dedicated workspace with a high-end PC and three monitors.
• Modern Linux cluster infrastructure in secure Swiss data centers, on which you can unleash your applications.
• Cooking and eating lunch together, as well as team events and spontaneous get-togethers in the evening.
• Personal gadget budget.
• Free fruit, chocolate, coffee and drinks from the beverage fridge.
• And of course, attractive employment conditions such as five weeks of vacation and salary continuation insurance in the event of illness.

Are you interested in helping us make the world a little more efficient?

Apprenticeships and internships

Our apprenticeship opportunities in IT and business.