Stellar Logic

Stellar Logic is a fast-growing team specializing in custom enterprise solutions. We don’t just write code; we build the digital backbone for our clients. We’re looking for a Full-stack Developer (60% Java / 40% React) to join our team and help us build and scale distributed platforms.

If you enjoy working on both sides of the stack, like to understand how things work under the hood, and want to see your code solve real business problems, we’d love to chat!

Responsibilities:

• Feature Delivery: Develop new features for microservice-based applications using Java and Spring Boot.
• Frontend Development: Build and improve user interfaces using React, ensuring they are fast and easy to use.
• Database Management: Work with PostgreSQL and MongoDB to store and manage data efficiently.
• Cloud & Deployment: Run and monitor your services in Azure Cloud (using Kubernetes/AKS). We won’t make you a full-time DevOps, but you should know your way around the cloud environment.
• Code Quality: Write clean, testable code and participate in code reviews to keep our codebase healthy.
• Problem Solving: Collaborate with the team to figure out the best way to implement complex requirements.
• Optimization: Help us make the system faster and more reliable as the user base grows.

Requirements:

• Experience: 5+ years of professional experience in software development.
• Java Stack: Solid knowledge of Java & Spring Boot (Data, Security). Experience with Hibernate is a must.
• Frontend Stack: Good practical experience with React (Hooks, State Management).
• Databases: Experience with both relational (PostgreSQL) and NoSQL (MongoDB) databases.
• Infrastructure: Proven experience with Azure Cloud, Docker, and how applications run in Kubernetes.
• Ownership: You take responsibility for your tasks from start to finish and care about the result.
• Communication: Strong English skills B2 or higher (we work with international projects, so you’ll need it).

Why Work with Us?

🚀 Tailored Solutions: At Stellar Logic, every project is a fresh challenge. We build custom software from scratch — no templates, just pure logic and innovation.

👨‍💻 Talent with Purpose: Our team of dedicated experts combines skill and creativity, working together to push boundaries and deliver excellence.

⭐️ Commitment to Quality: We care about the “why” behind the code. Every project reflects our dedication to building reliable, innovative systems.

💫 Empowered Teamwork: We value every contribution and prioritize collaboration, creating a culture where great ideas thrive and projects succeed as a team effort.

What We Offer:

• Remote Work: Work from anywhere while contributing to impactful IT projects.
• Growth Opportunities: Be part of a dynamic, expanding team with opportunities for advancement.
• Flexible Hours & Paid Vacation: Manage your own time for a healthy work-life balance.
• Tax & Accounting Support: We handle the paperwork so you can focus on the logic.

Not Meeting Every Skill? If you’re a strong Java dev who’s just starting to get serious with React, or vice-versa, but you’re a quick learner and a solid engineer — apply anyway! We value the right mindset and the ability to get things done.

Join our team and let’s build something great together!

Stellar Logic specializes in custom IT solutions for international clients. We help businesses build and maintain internal systems and enterprise software that power their operations.

We’re looking for a Senior .NET Developer to join a long-term project. If you have solid experience with legacy .NET systems and enjoy bringing stability and quality to complex codebases — we want to meet you. 

Responsibilities

• Maintain and develop a legacy web application built on VB.NET and .NET 4.7.2
• Work with Web Forms and MVC / Web API architecture
• Design and optimize data solutions using MSSQL
• Develop and maintain frontend components using JavaScript, jQuery and Bootstrap
• Participate in code reviews, requirements analysis and sprint planning
• Ensure application stability and performance in an on-premise hosting environment

Requirements

• 3+ years of experience in .NET development
• Experience with VB.NET and .NET 4.7.2 (Web Forms, MVC, Web API)
• Strong knowledge of MSSQL
• Experience with JavaScript, jQuery and Bootstrap
• Comfortable working with on-premise infrastructure
• English B2+ for direct collaboration with the team

Nice to Have

• Experience supporting and refactoring legacy codebases
• Familiarity with Agile methodology

Why Work with Us?

🚀 Tailored Solutions: Every project is a fresh challenge — we build software that fits precisely with each client’s unique vision.

👥 Talent with Purpose: You’ll join a dedicated team where your contribution directly shapes what gets delivered.

⭐️ Commitment to Quality: We care about the “why” behind every feature. Every project reflects our dedication to building reliable, innovative systems.

💫 Empowered Teamwork: We value your voice. You’ll work closely with Tech Leads in a culture where great ideas are always heard.

What We Offer:

• Remote Work: Work from anywhere while contributing to impactful IT projects.
• Growth Opportunities: Be part of a dynamic, expanding team with opportunities for advancement.
• Flexible Hours & Paid Vacation: Manage your own time for a healthy work-life balance.
• Tax & Accounting Support: We handle the paperwork so you can focus on the code.

📌 This role is part of our pre-launch hiring — the project kicks off within the next month. If you're not in an urgent search and open to a confirmed start date in the near future, we'd love to connect now and move through the process ahead of time.