Job
- Level
- Senior
- Job Field
- Web, Back End
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Salary
- from 70.000 € Gross/Year
- Location
- Steyr
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will develop a scalable cloud architecture and modernize the core application using Node.js, design modular backends, and integrate external interfaces.
Job Technologies
Your role in the team
- Redesign and modernization of our existing core application based on Node.js.
- Design of a scalable, future-proof "Cloud first" architecture for the core of our product.
- Development and maintenance of modular backend components with Node.js and JavaScript/TypeScript.
- Integration of third-party services and devices, e.g., via REST or GraphQL APIs and hardware-near USB/RS232 interfaces.
- Implementation and optimization of interfaces to external databases (e.g., Azure CosmosDB, PostgreSQL) and cloud environments (Azure).
- Ensuring code quality and performance through testing, code reviews, and best practices.
- Close collaboration with our Cloud, DevOps, and Product Management teams.
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Our expectations of you
Qualifications
- Solid knowledge of software architecture and system design, API design, databases, ideally microservices & cloud architectures.
- Basic knowledge of CI/CD, containerization (Docker, Kubernetes) is desirable.
- Analytical thinking, sense of responsibility, willingness to shape, and high willingness to learn.
- Very good English skills (C1) required; German language skills are an advantage.
- Independent, structured working style and high team orientation.
Experience
- Several years of experience in backend development with Node.js as well as very good knowledge of JavaScript/TypeScript.
- Ideally, experience with frameworks such as Express.js, Fastify, or NestJS.
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Benefits
Work-Life-Integration
- ⏰Flexible Working Hours
- 🏠Home Office
- 🙅♂️No All-In Contracts
- 🕺No Dresscode
- 🚌Excellent Traffic Connections
Food & Drink
Health, Fitness & Fun
Job Locations
Topics that you deal with on the job
This is your employer
efsta IT Services GmbH
Steyr, München
efsta enables companies worldwide to expand safely and compliantly with standardized “Compliance-as-a-Service” solutions. As experts in fiscalization, we develop software that seamlessly integrates into existing POS systems and securely archives business data in a tamper-proof and legally compliant cloud environment. This helps optimize sales processes and frees up time to focus on sustainable growth. With offices in Steyr, Munich, and Hamburg, as well as remote team members in Italy and France, efsta operates internationally in more than 17 countries.
Description
- Company Size
- 50-249 Employees
- Founding year
- 2013
- Language
- German, English
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Public Service, Unions, Internet, IT, Telecommunication
Senior Software Developer Node.js
- Salary
- from 70.000 € Gross/Year
- Location
- Steyr
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
- Easy Apply
- Easy Apply
