Senior .NET Engineer

We are looking for an experienced Senior .NET Engineer to join our product-oriented development team (POD).
You will collaborate with a client-side team consisting of a Product Owner, Technical Lead, and existing developers and QAs to design and deliver high-quality features. This role focuses on full-stack development using .NET Core, C#, Vue.js (or ReactJS), MS SQL Server, T-SQL, and MongoDB, ensuring optimal application performance within the AWS environment. If you thrive in a collaborative, Agile setting and are passionate about building scalable solutions, we encourage you to apply.
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

• Design, build, and maintain web applications utilizing ASP.NET Core and Vue.js or ReactJS
• Analyze and extend existing applications to support multi-tenant configurations
• Refactor and optimize code to meet scalability and performance objectives
• Enhance data modeling and minimize database queries to improve application efficiency
• Ensure seamless integration and optimal performance in the AWS environment using Kubernetes (preferably AWS EKS), resolving any issues or challenges
• Implement robust logging and traceability processes using relevant tools and frameworks
• Apply best practices for microservices architecture and leverage AI technologies for code refactoring where applicable
• Maintain high standards of security and compliance during the multi-tenant enablement process
• Work closely with client-side teams to ensure alignment and successful delivery

• At least 3 years of professional experience working with .NET and .NET Core
• Advanced expertise in ASP.NET Core development
• Proficiency in Vue.js or ReactJS, including experience with component-based architecture, state management, and asynchronous programming
• Strong knowledge of MS SQL Server, including database design, optimization, and query writing
• Familiarity with NoSQL databases such as MongoDB
• Solid understanding of Kubernetes, with preference for AWS EKS
• Experience with AWS cloud services, including Lambda, Fargate, and SQS
• Knowledge of microservices architecture, RESTful API development, web services, and data modeling
• Proficiency with version control systems, such as Git
• Experience implementing logging, observability, and traceability in .NET applications
• Strong problem-solving abilities and capacity to meet tight deadlines
• Excellent communication and collaboration skills
• English proficiency at B2 level or higher, both written and spoken

• Experience migrating applications from single tenant to multi-tenant architecture
• Familiarity with CI/CD pipelines and associated tools
• Understanding of security best practices in web development
• Experience with performance tuning and optimization in .NET applications
• Prior experience working within client-side teams
• Exposure to product lines involving multiple products written in different tech stacks
• Background in Python development
• Experience adapting applications for multi-tenant architecture is highly desirable

• Connectivity Bonus (15,000 ARS are paid with a salary receipt at the end of each month as a non-wages concept)
• Medicina Prepaga (It covers the collaborator and direct family group)
• Paternity Leave (Two additional days are added to what is established by law, total of 4 days)
• Discounts card
• English Training (English lessons, twice per week)
• Training Program (Access to multiple customized training plans according to the needs of each role within the company)
• Marriage bonus (The company doubles the allowance established by law that ANSES offers)
• Referral Program (Referral bonus is paid when the referral of a collaborator joins the Company)
• External Agreements and Discounts
• Vacations: 14 calendar days a year