Senior Full Stack Engineer

Company Introduction:  With years of experience in delivering cutting-edge software solutions, our company specializes in the fintech, banking, data analytics, machine learning, AI, and Industry and Automation sectors. We are at the forefront of technological innovation, crafting intelligent, scalable, and high-impact solutions for global clients. We are a forward-thinking company dedicated to delivering innovative solutions to our clients.  Website: www.vincentsoftware.com We are seeking a highly skilled and motivated Senior Full Stack Engineer (Presales & Client Engagement). In this role, you will be responsible for building and maintaining complex web applications across both front-end and back-end technologies. Additionally, you will be in charged as a client contact, focusing on building strong connections with clients, understanding their needs, and ensuring their satisfaction with the delivered product or service.  If you're passionate about shaping the future of technology and looking to be part of a dynamic team where your skills will thrive, we invite you to join us and make an impact. Location: Ho Chi Minh City  Job Type: Full Time Experience level: above 7 years  Salary range: Negotiable ResponsibilitiesDevelopment Analyze projects holistically, understanding high-level objectives and collaborating with the team to ensure success.. Efficiently manage time, make sound technical decisions, suggest improvements, and apply agile methodologies to optimize software development cycles. Stay up to date with the latest technologies, frameworks, and industry best practices to drive innovation and improvements in the development process.  Develop high-performance, scalable web applications with responsive design and cross-browser compatibility. Implement efficient state management and secure coding practices to protect against vulnerabilities like XSS and CSRF. Integrate APIs and backend services with effective data fetching, caching, and real-time updates. Serve as a Subject Matter Expert (SME) in backend development, applying deep technical knowledge to build high-performance backend systems. Promote unit testing, debugging, and ensuring software reliability through efficient code practices in team. Technical Expertise & System Optimization Gain expertise in new functionalities and business insights to effectively address user needs. Collaborate with senior developers and team leaders on software design and architecture. Implement and optimize Azure cloud services within project scopes. Proactively analyze, troubleshoot, and resolve software issues to maintain high-quality standards. Strive for excellence in delivery by ensuring minimal bugs and adherence to project timelines. Implement and optimize Azure cloud services for efficient deployment and scalability. Analyze system architecture, identify performance bottlenecks, and optimize system reliability. Ensure seamless integration of frontend and backend components for a robust software solution. Maintain high coding standards, implement best practices, and contribute to the technical documentation of projects. Client Engagement & Presales Support Support product and service sales by understanding client needs and presenting technical solutions effectively. Participate in client meetings, presentations, and negotiations, providing technical insights to build strong client relationships. Collaborate with sales and marketing teams to align technical capabilities with client requirements. RequirementsThis role is critical in ensuring code efficiency, quality, and performance. Candidates must demonstrate the ability to write optimized, high-quality code quickly and think fast in problem-solving scenarios. Education & Experience Bachelor’s degree in computer science, or a IT related field. Proven experience as a Full Stack Developer, with a strong portfolio of past projects showcasing optimized and scalable applications. Experience in client service is preferred. Technical Skills Expertise in web technologies: CSS, HTML, JavaScript, and TypeScript. Advanced knowledge of responsive design and cross-browser compatibility. Experience with at least one modern web frameworks such as Ember.js (preferred). Deep understanding of web performance optimization, including reducing load times, lazy loading, caching strategies, and efficient state management. Strong programming background in C# and .NET, including asynchronous programming, concurrency, lambda expressions, and thread management. Ability to write high-performance backend code that scales efficiently under heavy loads. Experience with database technologies such as MySQL, SQL Server, Redis, and PostgreSQL. Familiarity with AI frameworks and data science is a plus. Experience in developing and optimizing web applications based on the MVC model. DevOps Tools Proficiency with version control (Git) and package managers (NPM). Azure administration (preferred). Soft Skills & Work Approach Must be able to follow instructions and provide constructive feedback to team members and upper management. Exhibit traits of a doer not a dreamer. Must understand agile methodology. Ability to write clean, optimized, and maintainable code under tight deadlines. Exceptional problem-solving skills, with the ability to think fast and make sound technical decisions. Strong communication and interpersonal skills, with the ability to collaborate effectively with teams. Ability to work both independently and in a team, managing tasks efficiently to meet project deadlines. Proactive mindset, consistently seeking improvements in code efficiency and team productivity. Preferred IELTS score of 7.0 or higher, or equivalent English proficiency, to effectively communicate with US native English speakers in verbal and writing. BenefitsFinancial Incentives: Highly competitive salary with annual reviews. 13th-month salary, and performance rewards. Professional Development: A clear, structured career advancement path. Supportive work culture with collaborative projects across various domains Training in both soft skills and IT  Work-Life Balance: Yearly company trips, and birthday celebration. Embrace the opportunity to impact through innovation. Apply now to become a pivotal part of our forward-thinking team Please kindly only shortlisted and qualified application will get our response only. For those dis-qualified we’ll keep for reference for future matching suitable position