Software Developer, Full Stack

Jobtailor; Hamburg; Vor Ort; EUR 65.000 - 110.000; Vollzeit

Zusammenfassung

Jobtailor in Hamburg is seeking a talented Full Stack Software Engineer to build end-to-end solutions spanning backend APIs and mobile/web frontends using NestJS/Node and React Native with Expo.io.

You will plan, architect, and implement new backend features, influence architectural decisions, and collaborate across cross-functional teams to deliver high-quality UI, UX, and scalable services.

Qualifikationen

• 3+ years of relevant experience as a Full Stack Software Engineer.
• Experience building scalable backends using Python, NodeJS, Ruby, Go, or similar technologies.
• Experience building frontend apps using React, ReactJS, React Native, or similar frameworks.
• Knowledge and application of software patterns.
• B.Sc. or M.Sc. in Computer Science, Information Systems, or a similar technical discipline.
• Experience with HTML, CSS, JavaScript, TypeScript, Expo.io, mobile apps, CI/CD, DevOps, Docker, and React Hooks.
• Software architecture experience covering databases, APIs, and service architectures.
• Profound database knowledge, including Postgres, MySQL, or NoSQL.
• Linux/Unix skills
• Cloud Services experience with Azure, AWS, or Google Cloud
• Git workflows and DevOps experience
• Knowledge of security best practices and common security vulnerabilities
• Experience with Agile Software Development techniques and tools
• Experience in debugging, testing, and problem-solving
• Professional written and verbal fluency in English
• Experience working in a small, highly motivated development team is desirable
• Experience working with international and/or distributed teams is desirable
• Knowledge of Data Science and/or Business is desirable
• Professional written and verbal fluency in German is a plus, not required
• Hands-on, self-motivated, proactive, autonomous, collaborative, and feedback-oriented approach

Aufgaben

• Build full-stack, end-to-end solutions from backend APIs to mobile and web frontend interfaces
• Develop the NestJS/Node backend in TypeScript and React Native frontend applications using Expo.io and TypeScript
• Plan, architect, and implement new backend features
• Contribute to application architecture and feature decisions
• Influence the development roadmap and prioritize work with the development team
• Implement, iterate, and release features in a cross-functional team
• Extend and maintain the GraphQL API
• Integrate third-party services and APIs
• Collaborate with product owners to deliver high-quality UI and UX
• Build reusable, scalable, and reliable software solutions
• Create technical documentation and contribute to internal knowledge and codebases
• Identify product improvements and contribute according to personal interests and expertise
• Break complex tasks into smaller chunks while maintaining usability, maintainability, extensibility, accuracy, and reliability

Kenntnisse

Full Stack Software Engineering

NestJS/Node Development

React Native Application Development

Cloud Services (Azure, AWS, Google)

Agile Software Development

Ausbildung

B.Sc. in Computer Science

M.Sc. in Information Systems

Tools

Expo.io

Docker

Git

CI/CD

React Hooks

Jobbeschreibung

• Build full-stack, end-to-end solutions from backend APIs to mobile and web frontend interfaces
• Develop the NestJS/Node backend in TypeScript and React Native frontend applications using Expo.io and TypeScript
• Plan, architect, and implement new backend features
• Contribute to application architecture and feature decisions
• Influence the development roadmap and prioritize work with the development team
• Implement, iterate, and release features in a cross-functional team
• Extend and maintain the GraphQL API
• Integrate third-party services and APIs
• Collaborate with product owners to deliver high-quality UI and UX
• Build reusable, scalable, and reliable software solutions
• Create technical documentation and contribute to internal knowledge and codebases
• Identify product improvements and contribute according to personal interests and expertise
• Break complex tasks into smaller chunks while maintaining usability, maintainability, extensibility, accuracy, and reliability

Requirements

• 3+ years of relevant experience as a Full Stack Software Engineer
• Experience building scalable backends using Python, NodeJS, Ruby, Go, or similar technologies
• Experience building frontend apps using React, ReactJS, React Native, or similar frameworks
• Experience with functional, object-oriented, and other programming paradigms
• Knowledge and application of software patterns
• B.Sc. or M.Sc. in Computer Science, Information Systems, or a similar technical discipline
• Experience with HTML, CSS, JavaScript, TypeScript, Expo.io, mobile apps, CI/CD, DevOps, Docker, and React Hooks
• Software architecture experience covering databases, APIs, and service architectures
• Profound database knowledge, including Postgres, MySQL, or NoSQL
• Linux/Unix skills
• Cloud Services experience with Azure, AWS, or Google Cloud
• Git workflows and DevOps experience
• Knowledge of security best practices and common security vulnerabilities
• Experience with Agile Software Development techniques and tools
• Experience in debugging, testing, and problem-solving
• Professional written and verbal fluency in English
• Experience working in a small, highly motivated development team is desirable
• Experience working with international and/or distributed teams is desirable
• Knowledge of Data Science and/or Business is desirable
• Professional written and verbal fluency in German is a plus, not required
• Hands-on, self-motivated, proactive, autonomous, collaborative, and feedback-oriented approach

Core Competencies

Demonstrates expertise in building full-stack solutions with a focus on backend development using NestJS/Node and frontend applications with React Native. Proficient in software architecture, database management, and cloud services, while effectively collaborating in cross-functional teams.

Highest-signal resume keywords

• Full Stack Software Engineering
• NestJS/Node Development
• React Native Application Development
• Cloud Services (Azure, AWS, Google Cloud)
• Agile Software Development

ATS Optimization Keywords

Hard Skills

• TypeScript
• Python
• JavaScript
• HTML
• CSS
• GraphQL
• Postgres
• MySQL
• NoSQL
• DevOps

Soft Skills

• Collaborative
• Proactive
• Feedback-Oriented
• Problem-Solving
• Self-Motivated

Certifications & Qualifications

• B.Sc. in Computer Science
• M.Sc. in Information Systems

Industry Keywords

• Software Architecture
• Database Management
• Security Best Practices
• Mobile Applications
• International Teams

Tools & Technologies

• Expo.io
• Docker
• Git
• CI/CD
• React Hooks