Location: Remote (Ukraine)

Your expertise:

• At least 7 years of software development experience
• Excellent knowledge of C#, .NET, .NET Core 
• Excellent knowledge of Entity Framework
• Good frontend knowledge React, TypeScript, HTML, CSS
• Excellent knowledge of relational databases PostgreSQL / MSSQL
• Good experience with Integration / Unit testing
• Good experience with ASP.NET Core
• Good experience with AWS cloud services like RDS, SNS / SQS, S3 etc
• Experience developing microservices
• Knowledge of software design patterns
• Experience with Docker
• Understanding of SOLID and other OOP principles
• Understanding of REST, RPC
• Excellent communication and organization skills, product-oriented mindset, focus on team results, willingness to constant personal and team improvements, leadership qualities
• Understanding SDLC
• Upper-intermediate or higher level of English
• A team player who helps the team to grow

Will definitely be a plus: 

• Experience in a lead position 
• Experience with Kubernetes
• Experience with Terraform
• Experience with MobX
• Understanding of CI / CD and experience with Jenkins and Vault
• Experience with creating solution Architecture and solving nonstandard CRUD tasks
• Experience with monitoring systems like Grafana, Kibana, OpenSearch, NewRelic etc

What’s in it for you?

• Decent market rate compensation depending on experience and skills
• “You build it, you own it” mentality in most contexts
• Support of personal and professional development
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per month (if necessary) without providing a medical certificate
  • maternity leave program
• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it

You will be involved into: 

As a Senior Developer on our team, you’ll play a pivotal role in every phase of the Software Development Life Cycle (SDLC). From understanding and processing requirements to creating innovative solutions and breaking them down into actionable tasks, you’ll be deeply involved in the entire development process. 

Your responsibilities will include:

• Writing high-quality code with at least 80% test coverage
• Participating in team refinements, code reviews, and deployments
• Monitoring deployed code using tools like Kibana, New Relic, and Grafana to ensure everything runs smoothly in production
• Handling the occasional rollback and bug fix—because let’s be real, no deployment is perfect the first time
• Collaborating with other teams to ensure seamless integration and operation across the platform
• Documenting the architecture for new features and discussing it with the architecture team and other stakeholders
• In a production environment like ours, where downtime is not an option, you’ll be at the forefront of ensuring that SpaceMail.com runs flawlessly—even during the most critical times. Plus, there’s an exciting opportunity to step into a Tech Lead position as you grow with us.