Full Stack Developer (All Genders)

REWE digital

•

Cologne, Germany

•

2 months ago

Estimated salary

€5,293 – €7,716per month

Auto-estimated from similar roles, location, experience & market data. Actual pay may vary.

🏠 Hybrid Full-time 🏷️ Full Stack Development

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Description

REWE digital is hiring a Full Stack Developer in Cologne to join a cross-functional product team responsible for its Advertising Procurement & Invoicing product, which lets marketing teams book and manage advertising for campaigns end-to-end through to SAP. The role covers the full realization of requirements and their operational support, building scalable web solutions with Angular, microservices, and Google Cloud while applying clean code and clean architecture. The developer will also help migrate a legacy Apache Wicket monolith to the REWE standard toolkit and a Google Cloud microservice architecture, and ensure software quality through pair programming and code reviews. The position is fixed-term until the end of 2027 and requires experience with Angular, TypeScript, Java/Spring Boot, and relational databases such as DB2 or Oracle.

Requirements

Completed degree in computer science, business informatics, or a comparable qualification, or equivalent practical experience
Practical experience in object-oriented software development and familiarity with the challenges of evolving legacy applications and transforming monolithic systems into modern, service-oriented architectures
Experience developing modern web applications; knowledge of HTML5, CSS3, TypeScript, and Angular, as well as Java (8+) and the Spring ecosystem, especially Spring Boot
Experience with relational databases such as DB2 or Oracle, and SQL
Confident communication in German and good English skills for collaboration in a modern development environment

Languages

German

C1 · Advanced

A1A2B1B2C1C2

English

C1 · Advanced

A1A2B1B2C1C2

Experience Level

InternEntry LevelMid-levelSeniorLeadExecutive

Benefits

Flexible working hours, mobile work, 30 vacation days plus regional holidays, sabbatical/care leave options, and company daycare

Annual training budget of about €2,000 and access to the internal IT Learning Hub learning platform

Up to two additional weeks of free time per year, flexible and plannable with your team

Regular in-house workshops and events like tech talks, weekly stand-ups, and tech all-hands

Choice of hardware (MacBooks, ThinkPads) and operating system (macOS, Linux, Windows)

Subsidized Deutschlandticket and on-site parking

Employee networks such as DITO, SHINE, f.ernetzt, WomEngineers, and Women's Drive

Corporate group discounts at REWE, PENNY, toom Baumarkt, and DERTOUR Group, comprehensive health benefits, company pension support, and holiday/Christmas bonuses

💰 Net Salary Calculator

Tax class 1, no church tax

Gross Salary

€78,048/year

€6,504/month

Total Deductions

€31,043

40% effective rate

Net Salary (Take Home)

€3,917/mo

€47,005/year

Deduction Breakdown

🏛️ Income Tax€14,994

🏦 Pension Insurance€7,258

🏥 Health Insurance€6,103

🫶 Care Insurance€1,674

📋 Unemployment Insurance€1,014

🏠 Cost of Living in Cologne

Monthly Essentials

Rent (1BR)

€1050

Groceries

€290

Transport

€75

Utilities

€220

Internet

€40

Lifestyle & Entertainment

Eating Out

€13

Gym/Month

€45

Coffee

€4

Beer (0.5L)

€4

Cinema

€12

Monthly Net Salary:€3,917

Comfortable Living:€1,726

Monthly Savings:€2,191 (56%)

💰

Strong savings potential: You could save €2,191 monthly, which is €26,292 per year.

💡 These estimates are based on average costs in Cologne. Actual expenses vary based on lifestyle, neighborhood, and personal choices. "Comfortable living" includes rent, utilities, groceries, transport, and reasonable dining/entertainment.

Eligible for the EU Blue Card

A salary of €78,054 meets the EU Blue Card minimum of €45,300 (2026).

The EU Blue Card is a residence permit for highly qualified non-EU workers. It offers a fast track to permanent residency and allows family reunification.

Processing

4-12 weeks

Visa fee

€100

Requirements

University degree + Job offer

Also eligible: EU Blue Card (Shortage Occupation) (€41,042+)

Documents needed

Valid passport

Recognised university degree

Employment contract or binding job offer

Proof of salary meeting threshold

Health insurance coverage

Biometric passport photo

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📍 Life in Cologne

👥

Population

1.1M

⭐

Quality of Life

7.0

🇬🇧

English Friendly

7.0

💻

Tech Scene

6.0

🌍

International

7.0

🚇

Public Transport

8.0

🚴

Bikeability

8.0

🌬️

Air Quality

5.0

🌳

Green Spaces

7.0

🚗

Car Free

7.0

ℹ️

About Cologne

•Media and TV hub
•Large student population
•Vibrant local culture

🌤️

Climate

•Temperate oceanic
•Mild winters
•Moderate summers
•Regular rainfall

❄️Jan: 3°C☀️Jul: 19°C📅Avg: 11°C

☀️1600 sunshine hours/year

🛡️

Safety

•Generally safe
•Moderate crime levels
•Carnival can be crowded

Overall:7.0

🏥

Healthcare

•Good hospital network
•University hospital
•Adequate services

Quality: 8.0Access: 8.0

🎭

Culture

•Famous cathedral
•Roman heritage
•Carnival tradition

8.0

🎉

Nightlife

•Famous for Kölsch beer
•Student bars
•Carnival season

8.0

🏞️

Recreation

•Rhine riverfront
•City parks
•Beer gardens

7.0

💰

Cost of Living

•More affordable than Frankfurt/Munich
•Balanced cost of living
•Good value for money

🏠 Rent (1BR center):€1050

⚡ Utilities:€220

🛒 Groceries:€290

🍽️ Dining out:€16

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Category:Full Stack Development

Job Type:Full-time

Experience:Mid-level

Posted:2 months ago

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REWE digital

Germany: Cologne

The largest IT unit within the REWE Group — one of Europe's leading retail and tourism cooperatives. With ~2,500 employees across 12 locations in 5 countries, REWE digital builds the digital infrastructure powering online grocery delivery, autonomous stores, fulfillment centers, payment systems, and checkout solutions for 85 million weekly customers. Their tagline: 'Your Home of IT.'

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