Software Developer - Messaging Services
Workplace: Norrköping, Sweden
Expires: October 3, 2025
Join Voyado's Message Services team within the Engage product to develop and maintain high-scale messaging solutions delivering personal messages through email and SMS. Work in an empowered, collaborative agile environment focused on performance, scalability, and innovative solutions.
Main requirements:
- Experience with .NET/C#
- Experience with SQL databases like MSSQL or PostgreSQL
- Experience with Azure or other cloud providers
- Familiarity with large-scale systems and performance optimization
- Ability to design scalable and maintainable solutions
- Proactive problem-solving skills, including troubleshooting system failures
- Curiosity and willingness to work with legacy and modern systems
- Collaborative mindset within cross-functional teams
Responsibilities:
- Develop, maintain, and operate the message engine handling outbound messaging in Engage platform
- Expand and optimize message services for scale across markets
- Monitor system performance and proactively resolve bottlenecks
- Work across the entire stack from front-end views to backend SQL storage
- Collaborate closely with the Outbound team in an agile setup
- Participate in daily team synchronizations and cross-team meetings when necessary
- Contribute to troubleshooting and emergency response for system issues
Required hard skills:
- .NET/C#
- SQL databases (MSSQL or PostgreSQL)
- Azure or other cloud platforms
- Large-scale system performance optimization
Recommended hard skills:
- Experience with SaaS platforms
- Experience with messaging systems
- Experience working in platform teams
Soft skills:
- Curiosity and drive
- Solution-oriented mindset
- Collaborative and team player
- Ability to handle complex technical challenges
- Ownership and proactive attitude
- Good communication in team discussions
Coding languages:
- C#
- SQL
Frameworks:
- .NET
Operating systems:
- Not specified, likely Windows or Linux environments on cloud
Natural languages:
- English (Proficient)
Cultural skills:
- Appreciation for diversity and inclusion
- Gender equality awareness
- Ability to work in multicultural environment