Senior Full-Stack Developer (.NET and JavaScript)

About this role

Mobile Wave Solutions is a professional services company specializing in software development as a service. We are committed to delivering scalable, high-quality software solutions that meet our clients' evolving needs. With a growing team of over 120 engineers and a mission to empower businesses globally, we provide expert teams to deliver robust solutions and drive innovation.

### About the Role

As a Full-stack Developer, you will contribute across the entire stack: frontend, backend, APIs, and DevOps. You will implement features from conception to deployment, ensuring secure, maintainable, and scalable solutions. You will help integrate data from multiple systems, develop APIs, and support the team in building robust digital services.

### Responsibilities

• Plan, build, and maintain backend services with .NET Core and Azure Functions.
• Build RESTful APIs and integration layers for backend systems.
• Contribute to front-end development using Svelte.js/SvelteKit (without design ownership).
• Connect APIs to relational (MSSQL) and time-series databases (InfluxDB, TimescaleDB).
• Develop scalable ETL workflows and data pipelines, incl. big data throughput.
• Implement automated testing, CI/CD pipelines, and monitoring solutions.
• Collaborate in Agile ceremonies and contribute to shared documentation.
• Demonstrate a strong understanding of business context by taking ownership of the
• OnePortal product and actively contributing to its continuous improvement and enhancements.
• Ensure a broad perspective on how solutions fit within the wider Business Unit and IT ecosystem, thinking beyond the immediate scope of the portal.
• Functional, scalable APIs and data pipelines with strong test coverage.
• Secure and maintainable code across frontend and backend.
• Infrastructure scripts and CI/CD pipelines following DevOps principles.

### Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or equivalent.
• Proven experience as a Full-stac...