Senior Full Stack Software Engineer (.Net/C#)
solvd
Posted Dec 29, 2025
- Full-time
- Remote
- Future Opportunities - Application Development
- Software Engineer jobs in Argentina
Job description
*Solvd Inc. is a rapidly growing AI-native consulting and technology services firm delivering enterprise transformation across **cloud, data, software engineering, and artificial intelligence**. We work with industry-leading organizations to design, build, and operationalize technology solutions that drive measurable business outcomes.* *Following the acquisition of **Tooploox**, a premier AI and product development company, Solvd now offers true **end-to-end delivery**—from strategic advisory and solution design to custom AI development and enterprise-scale implementation. Our capability centers combine deep technical expertise, proven delivery methodologies, and sector-specific knowledge to address complex business challenges quickly and effectively.* We are looking for a **Senior Full-Stack C#/.NET Engineer** to support the development of a prototype based on an existing monolithic .NET system in the insurance domain. The project involves forking an existing backend and UI codebase, addressing architectural gaps, implementing new policy-related functionality, and preparing the solution for deployment in a sandboxed cloud environment. The work includes close collaboration with stakeholders who define the required architectural changes but rely on engineering expertise to realize them. The PoC must be brought to a functional, deployable state within a short timeframe, with potential follow-on work in the next phase of the project. ## **What you'll do** - Fork and set up the existing .NET monolithic application and SQL database in a sandbox environment. - Implement architectural adjustments and new backend logic related to insurance policy configuration. - Integrate or validate existing Razor-based UI and Developer Express components. - Ensure the application is fully deployable and functioning end-to-end in a cloud environment (Azure). - Collaborate directly with product/domain stakeholders to refine technical requirements. - Work with the internal team to configure infrastructure, deployment pipelines, and database dependencies. - Troubleshoot and resolve issues in the legacy codebase as part of PoC development. ## **Who you are** - 5+ years of experience with **C#/.NET** development. - Strong expertise in **monolithic architecture**, backend refactoring, and legacy system modernization. - Hands-on experience with **Razor Pages**, and **MS SQL**. - Ability to independently deliver functional prototypes in compressed timelines. - Experience deploying .NET applications to **Azure** or similar cloud platforms. - Strong communication skills and ability to work directly with non-technical stakeholders. ## **Nice to have** - Experience with **insurance domain** or policy/quote management systems. - Familiarity with **Developer Express (DevExpress)** UI components. - Knowledge of DevOps practices (CI/CD pipelines). ## **Tech stack** - C#/.NET (monolithic application) - Razor Pages - MS SQL - Azure - Developer Express (DevExpress) UI components - Git-based workflows **When you join Solvd, you'll…** - Shape real-world AI-driven projects across key industries, working with clients from startup innovation to enterprise transformation. - Be part of a global team with equal opportunities for collaboration across continents and cultures. - Thrive in an inclusive environment that prioritizes continuous learning, innovation, and ethical AI standards. **Ready to make an impact?** If you're excited to build things that matter, champion responsible AI, and grow with some of the industry’s sharpest minds. Apply today and let’s innovate together. *Solvd is an equal opportunity employer.*