Job Description:You will join a dynamic and passionate development team, building financial tools and solutions for over 1000 leading companies and conglomerates worldwide such as Vodafone, Nokia, Shell, Carlsberg, NTT, Sony, Mitsubishi, Samsung....You will learn, research, and apply the latest technologies to create groundbreaking financial products and tools that lead the market.Main responsibilities include:Developing and managing backend systems for financial products, investor relations for large companies listed on international stock exchanges.Participating in weekly Scrum meetings with PO, Product team, Dev, QA team from different countries (using English). Collaborating on requirements analysis, planning, implementation, and evaluation of tasks for each Sprint following the Agile Scrum model.Learning, researching, and applying new technologies to projects.Conducting peer reviews, unit testing, optimizing, and ensuring code quality.Job Requirements:**Mandatory:Minimum of 2 years of experience in Web programming on .NET Core (C#, ASP.NET Core MVC/Web API).Proficiency in Object-Oriented Programming principles, SOLID, Design Patterns.Experience in Database programming with Entity Framework, SQL Server.Basic understanding of HTML5, CSS3, JavaScript.Proficiency in Git.Analytical and problem-solving skills, ability to quickly learn new technologies.Eagerness to learn, attention to detail, and a desire to deliver high-quality products.Strong sense of responsibility in work.**Preferred:Experience in programming Websocket, gRPC, GraphQL.Understanding of Single Sign-On (SSO), OAuth2/OpenID Connect.Experience working with MS Azure.Knowledge of Agile Scrum, Unit testing.Communication in English.Why You'll Love Working Here:Competitive income and benefits depending on experience and capability. Regular salary reviews every 6 months - 1 year commensurate with performance and contribution. Additional benefits include the 13th-month salary, holiday bonuses, and Tet bonuses.Participation in company training courses: English, training in technologies, and job-specific skills as required. Opportunities for on-site training, participation in workshops abroad.Participation in international-scale projects, with opportunities for business trips and training both domestically and internationally.Professional working process, modern, open, and creative working environment with a vibrant and dynamic team of young employees.Multinational environment, working directly with foreign colleagues.Biannual vacations, participation in various weekly team-building activities such as football, billiards, games, camping, etc.Participation in the premium health insurance package Mercer Marsh Benefits.Regular health check-ups. Full social insurance coverage based on salary.Work from Monday to Friday.Commitment to long-term, stable employment.