.NET MAUI Mobile Developer

PT SoftwareSeni; Kota Yogyakarta; On-site; IDR 200,880,000 - 357,120,000; Full time

Benefits offered by this job

Lunch on Monday

Snacks daily

Fridays events

Yoga class on Tuesday

Futsal weekly

Job summary

SoftwareSeni is seeking a skilled .NET mobile developer to join our Yogyakarta office. You will work on mobile apps for Android and iOS using .NET MAUI or Xamarin.Forms, with MVVM patterns and RESTful APIs.

The role requires 3+ years of .NET/C# experience, 1–2 years in mobile development, strong English communication, and onsite work in Yogyakarta. We value proactive problem solving and learning new tech stacks.

Qualifications

• 3+ years of experience with .NET/C#, including mobile work.
• 1–2 years developing mobile apps with MAUI or Xamarin.Forms.
• Strong C# and .NET knowledge, including legacy .NET Framework.
• Experience building and releasing mobile apps for Android and iOS.
• Solid MVVM, data binding, and dependency injection knowledge.
• Experience with RESTful APIs and offline connectivity handling.
• Familiarity with Git-based workflows and basic front-end knowledge.
• Fluent English communication, both written and spoken.
• Willing to work onsite at our Yogyakarta office.

Responsibilities

• Development of SoftwareSeni’s products.
• Collaborate with team to investigate and resolve issues.

Skills

Mobile development

C#/.NET

MVVM

REST APIs

English communication

Tools

Xamarin.Forms

.NET MAUI

ASP.NET Core

Entity Framework

SQL Server

Git workflows

Job description

Minimum 3 years of experience with .NET / C#, including at least 1–2 years of experience developing mobile applications with .NET MAUI or Xamarin.Forms.

Strong command of C# and the .NET ecosystem, with working knowledge of .NET Framework for legacy applications.

Proven experience uilding and releasing mobile applications for Android and iOS using .NET MAUI.

Solid understanding of MVVM, data binding, dependency injection, and navigation patterns.

Experience consuming RESTful APIs and handling offline or intermittent connectivity in mobile applications.

Experience with ASP.NET Core Web API, Entity Framework, and LINQ.

Knowledge of SQL Server and database design.

Familiarity with Git-based workflows and branching conventions.

Experience with React Native or Flutter will be a plus.

Experience with React for web front-end development will be a plus.

Strong understanding of object-oriented design and SOLID principles.

Good understanding of async/await, threading, and mobile app responsiveness.

Familiarity with mobile app lifecycle, permissions, push notifications, and local storage.

Experience with App Store and Google Play Store submission, signing, and release processes.

Knowledge of secure coding practices, including input validation and secure storage of tokens and credentials.

Skilled in debugging and profiling mobile performance issues, such as slow startup, memory growth, and UI stuttering.

Able to break down tasks, provide estimates, and identify risks early.

Willing to learn new technology stacks and adapt to unfamiliar frameworks.

Possess strong English communication skills, both written and spoken.

Having experience with front-end development will be a plus

Willing to work onsite at our Yogyakarta Office

Responsibilities

• Development of SoftwareSeni’s products.
• Work as a team to investigate and resolve issues.

Note: This position requires fluency in English, as most communication will be conducted in English. If you’re confident (or eager to grow) in using English at work, this position could be a great fit.

Your application will include the following questions:

• Kualifikasi mana yang kamu miliki?
• Berapa gaji bulanan yang kamu inginkan?
• Sistem Relational Database Management (RDBMS) apa saja yang bisa kamu gunakan?
• Berapa tahun pengalaman kerjamu sebagai pengembang .net?
• Bahasa pemrograman apa saja di bawah ini yang bisa kamu gunakan?
• Bagaimana kamu menilai kemampuan bahasa Inggrismu?
• Bahasa apa saja di bawah ini yang fasih kamu gunakan?
• Apakah kamu bersedia berpindah lokasi untuk pekerjaan ini?

SoftwareSeni is a digital company that specializes in creating unique and impactful experiences for both new and existing products. We are a tight knit team of digital designers and developers, working together in Yogyakarta. We started out small, but there are now more than 130 of us working together to support our customers.

It is great working at SoftwareSeni with a good balance of fun and work. We have a company provides lunch on Monday, serves snacks everyday, helds event on Friday, conducts yoga class on Tuesday, and futsal once a week.

SoftwareSeni is a digital company that specializes in creating unique and impactful experiences for both new and existing products. We are a tight knit team of digital designers and developers, working together in Yogyakarta. We started out small, but there are now more than 130 of us working together to support our customers.

It is great working at SoftwareSeni with a good balance of fun and work. We have a company provides lunch on Monday, serves snacks everyday, helds event on Friday, conducts yoga class on Tuesday, and futsal once a week.