Anh Hoàng – “Người truyền lửa” trên hành trình vươn mình của SupremeTech

Sparking the Fire, Spreading the Passion

At SupremeTech, we believe growth isn’t something that happens in isolation. True success lies in helping others rise and evolve alongside you. That's why we call it "Sparking the Fire, Spreading the Passion". When Quang Hai joined SupremeTech five years ago, he was a young professional just beginning his career. He brought with him a curious mind and an eagerness to learn, though like many new hires, he faced a steep learning curve. d. Like many beginners, he faced challenges and had a lot to learn. Luckily, he had a mentor to supported him, gave honest feedback, solved problems together, and always believed in his potential. This journey was not just about learning new skills. It was about growing, building confidence, and sharing that growth with others. We talked with Mr. Duc Tai, the mentor who supported Hai from the beginning, and with Quang Hai, who is now ready to guide the next generation. Their stories show how one person’s support can help light a spark that keeps on spreading. Sharing From the Mentor - Mr. Duc Tai What made you believe Hai had the potential to go far? Mr. Tai: Right from the start, Hai showed that he could think clearly and always tried to understand problems deeply. He didn’t just fix things on the surface. He wanted to solve the real issue so that everything could work better in the long run. He was calm, listened well, and focused on finding solutions instead of complaining. He was also very responsible. I never had to worry about the tasks I gave him. When assigning roles, do you prioritize short-term results or long-term development? Mr. Tai: I always lean toward long-term growth. If someone is in a role where they feel both challenged and supported, the results will naturally follow, and they’ll last longer. It's not just about getting things done today but building a foundation that sustains growth in the future. What do you find to be the most challenging part of being a manager? Mr. Tai: It’s finding the right place for each person. I spend a lot of time watching and thinking about how people work. When someone is in a role that suits them, they can grow at their own pace, and the entire team becomes stronger. From the Mentee Turned Mentor - Quang Hai When you first became a leader, what were you afraid of? Hai: When I was first given a leadership position, I felt nervous and unsure of myself. I wondered if I was ready and if I could earn my teammates’ trust while I still had so much to learn. Later, I realized that being a leader doesn’t mean you have to be perfect. What matters is being there for your team, being willing to listen, taking responsibility, and continuing to learn. What is the most valuable lesson you’ve learned from Mr. Tai? Hai: I learned always to be ready to take on responsibility. Mr. Tai never says no to a task, whether it comes from the company or the team. He always takes action and faces problems directly. That attitude showed me that if you want to grow, you have to step out of your comfort zone and keep moving forward. Now that you're guiding others, when do you feel you’ve truly grown? Hai: I see it in the way I listen and ask questions. I used to think a mentor had to provide all the answers. But now I know that helping someone means guiding them to find their own answers. I often ask, “What do you think?” or “What’s making this hard for you?” To me, growth isn’t about being the most knowledgeable person in the room. It’s about walking alongside others and helping them grow in their own unique way. Final thought Quang Hai’s journey is more than a story of personal development. It reflects the broader spirit at SupremeTech—a place where everyone is given the opportunity to learn, face challenges, and eventually pass on their knowledge to the next wave of talent. His transformation from mentee to mentor is living proof that when someone is nurtured with care and trust, they can grow strong enough to lift others as well. Because at SupremeTech, growth is never just about one person. And as long as we continue to support and inspire each other, the fire will never go out. >>> Read more: From Seeking The Path to Leading The Way: Phuoc’s Journey at SupremeTechAnh Duong – A Journey of Rising Above to Shine Bright

From Unpaid Trial to the Top: The Inspiring Rise to Vice President

Many at SupremeTech may have already heard the inspiring journey from an unpaid trial to the Vice President of Mr. Nguyen Huu The Vi, now our Vice President. During his appointment ceremony, Mr. Truong Dinh Hoang, our Chairman, recalled the first time he met Mr. Vi at his interview years ago. From a candidate who once offered to work for free during his trial period, he has risen to Vice President—an incredible journey marked by perseverance, dedication, and growth. Today, let's meet Mr. Vi and listen to his unforgettable experiences! Opportunities Aren’t Given – They’re Created from Within - Can you recall your first interview day? Of course! That day, the interviewer asked in-depth questions about a framework I wasn’t very experienced with. I knew I could handle it if I had time to study. But I didn’t perform as well as I wanted during the interview. Even though I didn’t get an immediate response, I was very interested in the discussion and eager to take on challenges. When Mr. Toan walked me out, I said: "Please hire me! I am willing to work for free during the trial period. If I can’t do it, I will leave on my own." Of course, I was paid during the trial period. SupremeTech never asked me to work for free. But at that moment, my words weren’t just a proposal but a commitment to myself. A Fast Learner with a Growth Mindset: Overcoming Early Challenges - How did you feel during your trial period? I only worked one month in my two-month trial period. In the second month, I had health issues and had to be hospitalized. - That’s surprising! How did you pass the trial period with only one month? From the very beginning, I jumped straight into work. During this time, I realized why I didn’t perform well in my interview—not just because of my technical knowledge, but also my understanding of teamwork and processes. Once I figured that out, I was able to improve and prove my abilities. One of my strengths is my ability to focus. This strength helped me learn quickly, whether researching or adapting to new things. I constantly ask 'Why?' to understand the root cause of problems instead of just looking at the surface. If something was unclear, I immediately asked questions to clarify before starting my work. - Did being proactive help you succeed? Being proactive is essential, but more than that, the ability to learn is key. Always observe, analyze, research, and learn from leaders, colleagues, and younger team members. Continuous learning is the only way to keep up and not fall behind. Why Great Teams Matter More Than Great Individuals - Some say that one talented person cannot make a strong team. What do you think? I completely agree. A strong team is not just a group of talented individuals – it’s a team that supports and grows together with a win-win mindset. Imagine an organization as a box. The people inside are the driving force. Their impact remains limited if they stay still, no matter how skilled they are. But if each person continuously moves, innovates, shares knowledge, and supports one another, the box will expand, allowing the organization to grow further. - Was there a turning point in your career? When I joined the company, I noticed that the Front-end team was still young. Previously, the company only had a Web team that included both Front-end and Back-end. I took the initiative to analyze the situation and propose solutions to the team manager. Instead of just listening, the manager encouraged me to present my ideas to the company members. I had never spoken in front of a big audience before, but I stepped up and challenged myself. I still keep the slides from that presentation as a milestone in my journey. After that, I got the chance to train interns. I embraced this responsibility, continuously learning and growing alongside my teammates. Another key moment was my first project after becoming a full-time employee. That project faced major challenges with complex, slow APIs, causing delays and stress for the PM. Instead of waiting, I discussed with the Front-end leader, gathered the team, analyzed the problem, and found a solution. Once we developed a solid plan, I presented it to the PM. Our approach fixed the issues and received great feedback from the client. This experience taught me the importance of responsibility, proactiveness, and teamwork – all essential elements of a strong team. - Have you ever felt your teammates weren’t good enough and wished they could work faster or better? Everyone has their strengths. Instead of complaining, we should help each other improve. When the team strengthens, work becomes smoother, and everyone can go further together. Giving Honest Feedback to Grow Together as a Team - Are you a straightforward person at work? Yes, very! If there’s an issue, I address it. But what matters most is how we communicate – feedback should help us improve, not criticize. (Laughs) I always believe, "Don't judge people; evaluate the problem." When receiving feedback, we should be open-minded because no one is perfect. Only by facing reality, listening, and improving can we move forward. Fearlessly Meeting Challenges Head-On - What helped you rise from a trial employee to Vice President? It has been a long journey filled with challenges. But one thing I always believe in is continuous learning. The company's "Continuous Learning" core value has guided me throughout my career. I learn from people, work, and even my mistakes. But learning alone isn’t enough – action is key. I always ask myself: "What more can I do?" A job without challenges becomes boring. Challenges push us to grow. Stepping up, facing difficulties, and setting new goals keeps my passion alive. I take the initiative to tackle problems that haven’t been solved yet. I observe the organization’s needs, listen to concerns, research, analyze, and act. Only by doing can we see the bigger picture, understand strengths and weaknesses, and decide the next step. - Any advice for young professionals starting their careers? Just do it – give your best effort! Keep your enthusiasm in everything you do. Most importantly, never stop learning – learn from colleagues, seniors, and even juniors. Every experience, big or small, holds value. The question is whether you are ready to embrace and turn it into your strength. Mr. Vi’s story from an unpaid trial to Vice President is more than career growth—it truly reflects the SupremeTech-er spirit. From proactively taking his first opportunity to persistently learning and improving himself, he embodies commitment and responsibility in his work. He strives for his own success and supports his teammates, creating an environment for collective growth. With honesty and openness, he faces challenges, listens to feedback, and continuously improves. Most importantly, he never stops learning because his growth journey never ends. The company’s core values are not just present in his work but are deeply ingrained in every step and decision. And that’s what makes his journey truly inspiring. Fascinating. Thank you, Mr. Vi, for sharing your inspiring story from an unpaid trial to Vice President with us! >>> Read more: From Seeking The Path to Leading The Way: Phuoc’s Journey at SupremeTechAnh Duong – A Journey of Rising Above to Shine Bright

How Team Người Việc Won SupremeTech’s AI Hackathon 2025 with AI-Assisted Development and Agile Thinking

24 hours. 10 teams. Countless lines of code. One team claimed the spotlight and took half of the 100 million VND prize pool. SupremeTech’s first-ever AI Hackathon was more than just a competition, it was a test of endurance, creativity, and teamwork. For one intense day and night, our participants pushed the limits of AI-assisted development, turning raw ideas into functioning prototypes under extreme time pressure. Among them, three teams rose above the rest. Their solutions not only showcased strong technical execution but also revealed how AI hackathon use cases can bring real business value in areas such as customer experience, automation, and data-driven decision-making. These top three use cases highlight the future potential of AI and the passion of SupremeTech’s people to turn vision into reality. Brought home the Top Prize - Team Người Việc stood out for their sharp strategy and teamwork. Their winning project solved a familiar yet complex issue in the tourism industry: managing group travel efficiently while ensuring every participant enjoys a seamless experience. Presented in clear business logic, executed with agile methodology, and powered by AI-assisted development, their solution proved that innovation thrives when technology meets human insight. Introducing the Team: Small but Strong Team Người Việc brought together a crew of four: Hung Dinh, Huy Nguyen, and Dung Nguyen as front-end engineers, and Khanh Nguyen as the business analyst. While other teams had five members, this smaller team turned their size into strength. With Khanh shaping the business logic and user journey, and the three engineers transforming those ideas into a functional product, they created a strong link between business insight and technical execution. Each member brought a distinct perspective: one focused on monetization and business value, another on operational flow, and others on technical quality and user experience. Together, they created a strong team that has both business insight and technical execution. Khanh shared that: “Everyone respected each other’s opinions. We weren’t chasing perfection, we were building something real, something that worked”. The Challenge: Turning Hot and Heavy Topic into Opportunity When the AI Hackathon began, the participating teams didn’t get to choose their challenge. Each team drew a topic randomly from a pool of three, and fate handed team Người Việc a challenge that was both broad and complex: Destination and Experience Management System for Tourism. Instead of seeing it as an obstacle, the team saw great potential in this topic: “It’s actually very close to what SupremeTech does,” one member shared. “Tourism and service coordination are among the industries where our clients face similar pain points. If developed further, this could even become a real product for the company”. For most teams, tackling something this wide in just 24 hours would be overwhelming. But for Người Việc, it became the perfect opportunity to combine business logic, agile thinking, and AI-assisted development into a single solution. Dũng, one of the front-end engineers shared: “We didn’t see it as just a travel problem. It’s a coordination problem that every company faces because of too many people, too little time, and too many things to track.” The Idea: Transforming Tourism Coordination with AI Manual planning and coordination often create time-consuming processes, lack of feedback, and fragmented communication across travel agencies, corporate HR departments, and trip participants. To solve this, Người Việc envisioned an end-to-end platform that connects all stakeholders, from travel agencies and corporate planners to event organizers and trip participants.The system enables users to: Create and customize travel itinerariesConnect directly with travel agencies through a marketplace modelTrack schedules via QR codeProvide instant feedback during the trip. In short, it bridges the gap between demand and supply in hospitality, creating a more transparent, interactive, and seamless travel experience. The Process: From Brainstorming to AI-Assisted Development What set Người Việc apart was their strategic mindset before touching a single line of code. Instead of rushing to use AI tools right-away, the team began with a face-to-face brainstorming session, mapping out what a real group trip looks like from start to finish: from planning and agency communication to real-time updates and user feedback. To validate their ideas, they even called friends working in hospitality to understand pain points from the field such as: how agencies handle client requests, where information gets lost, and what travelers actually expect. Only after this discovery phase, the team moved into design and development. They first created clear user stories and workflows on their own, then applied story-based prompting by feeding those stories into ChatGPT and Copilot to generate database schemas, API endpoints, and code snippets. This structured use of AI helped them align technical output with business logic and speed up development. Their approach became a model of how AI-assisted development and agile methodology can complement each other, keeping logic clear while boosting speed. Their mantra throughout the process was simple yet powerful: Think first, then use AI smartly. This mindset kept their workflow focused, turning AI into a productivity multiplier instead of a shortcut, and became a highlight in their AI hackathon journey.Without a QC member, the team stayed flexible and shared responsibilities across roles. Each member could take on multiple tasks when needed, but they still kept a clear structure in how they worked. The PTL and BA stepped in as real users, testing features and giving feedback from a user’s point of view. After defining their user roles and business logic, Team Người Việc translated their ideas into a working prototype. Their platform acts as a bridge between corporate planners and travel agencies, creating a space where requests, itineraries, and feedback flow seamlessly in real time. The system’s core features included: Trip creation and customization: HR or operation teams can build itineraries, adjust timelines, and submit requests tailored to their needs.Agency collaboration: Travel agencies receive those requests, update details, and negotiate directly through the platform, no more back-and-forth emails or lost messages.Participant tracking: Each trip generates a public QR code, allowing members to follow updates, view schedules, and send instant feedback during the journey.Transparency and engagement: The platform closes the communication loop, giving every stakeholder a clearer view of the process. With these key flows completed, the team delivered a functional MVP, a product with clean logic, smooth handoffs between roles, and enough structure to be reused or scaled for other industries. Modern Tech Stack Built for AI-Driven Innovation To bring their concept to life within 24 hours, Team Người Việc designed a tech stack that was modern, lightweight, and AI-friendly. Every layer from frontend to deployment was chosen to balance speed, scalability, and maintainability. Frontend Layer: Fast and Built for Clarity The team developed the user interface using Next.js 15 to handle both page rendering and API routes. Combined with TypeScript, it provided type safety and consistency across all modules, reducing human errors in the rush of development. For styling and components, they used Tailwind CSS and shadcn/ui, which allowed them to quickly create a clean, responsive design without spending time reinventing basic UI elements. Despite the tight schedule, the frontend still delivered a cohesive experience from trip creation to QR-based tracking, proving that with the right stack, agility doesn’t mean sacrificing structure. Backend Layer: Structured Logic and Data Flow Behind the interface, the team used Prisma ORM to manage the database layer. Its schema-first approach, paired with TypeScript integration, helped them maintain data consistency while iterating rapidly. The backend services were also written in Next.js, utilizing server functions to keep everything unified and easy to deploy. This setup gave the team clear control over their data models and allowed them to focus on the business logic, ensuring that trip creation, feedback collection, and participant interactions all flowed smoothly without manual handling. Infrastructure & Deployment: Stability under Pressure To keep their development-to-demo pipeline fast and reliable, Người Việc deployed their system on AWS using Dokploy - a self-hosted CI/CD solution that automates Docker-based deployments. This environment allowed them to push code, test changes, and release updates seamlessly without dependency conflicts. By using Docker containers, they replicated production conditions from the start, ensuring that the MVP remained stable and demo-ready throughout the hackathon. The setup was simple enough for rapid iteration yet robust enough to be scaled for real client use. AI Tools: A Smarter, Not Faster, Way to Build AI played a key role in the team’s workflow but only after the foundation was set.ChatGPT acted as their assistant for ideation and logic design, helping refine user stories, define acceptance criteria, and clarify user flows. Meanwhile, GitHub Copilot served as their pair programmer, generating clean snippets, suggesting improvements, and handling repetitive coding tasks. Instead of using AI as a shortcut, Người Việc used it as an accelerator by integrating it at the right moments to enhance productivity while keeping control of direction and logic. >>> Read more related articles: AI-Assisted Ecommerce Solution Wins Third Place at SupremeTech AI Hackathon 2025How Human Intelligence and AI Capabilities Can Redefine Software Development | Featuring The 1st Runner-Up of SupremeTech AI Hackathon 2025 Judges’ Feedbacks Business Perspective From a business perspective, the judges saw Team Người Việc as a perfect example of practicality and vision. Their solution showed how AI-driven development can address real client needs, especially in industries like travel and hospitality. However, the judges also provided constructive feedback for future improvement. While the idea covered a broad scope from sales to operations, they suggested narrowing the focus to one specific stage in the travel management cycle. By doing so, the solution could achieve higher feasibility and faster adoption in real-world scenarios. The judges also encouraged documenting the team’s AI-assisted project management workflow as a reference for future AI hackathon journeys within SupremeTech. The final presentation showcased all the best qualities of their teamwork. The judges highlighted Người Việc’s clear storytelling, strong time management, and smooth demo delivery that effectively illustrated how their system worked. The team’s confident, structured presentation left a lasting impression and perfectly captured the spirit of SupremeTech’s AI Hackathon. Technical and Engineering Perspective From a technical point of view, the judges recognized Người Việc as a team that combined strong engineering skill with thoughtful use of modern tools. They developed their product on a well-defined code base with clear development standards, following a structured flow from analysis and design to implementation, which is remarkable under the time pressure of a 24-hour hackathon. The highlight of their approach was the story-based prompting technique, which kept the project’s logic coherent from start to finish. By crafting prompts around user stories rather than isolated tasks, the team ensured that every AI-generated piece of code served a real business purpose. This balance between automation and human reasoning became one of the defining features of their success. Teamwork: Staying Calm When Things Went Wrong No hackathon story is complete without chaos and Người Việc had their moment too. Just before the final presentation, disaster happened: the team’s slide suddenly became inaccessible because their shared drive was locked by the judges. With only minutes left, they borrowed a laptop, rebuilt the slides from scratch, and walked onto the stage calm and composed delivering a confident demo that looked effortless to the audience. The team recalled “After 22 hours of coding, what stayed with us wasn’t exhaustion. It was that moment when everyone looked at each other and said: We'll make it work, no matter what.” Voices from the Winners For Team Người Việc, winning the hackathon was not just about the prize, it was about learning how humans and AI can truly collaborate. Reflecting on the experience, Dũng shared: “We realized that AI isn’t just a tool, it’s a real teammate, if you know how to ‘talk’ to it. Each team used AI differently: some for brainstorming, some for UI design, others for presentation. But the prompts we gave were never the same, and that’s why the results were so different. AI only shows its real power when people know how to guide it.” As winners, the team also offered advice for those who will join future hackathons: “Prepare everything you can beforehand: boilerplate code, deployment setup, tools, and your fighting spirit. Once the event starts, every minute counts. And above all, trust your team” Conclusion Team Người Việc proved that real innovation is not only about technology, but about people working together with purpose. By combining business insight, teamwork, and the smart use of AI, they turned a difficult 24-hour challenge into a real achievement. For SupremeTech, this victory is more than just a competition result. It’s a reminder that the future of development starts with clear thinking, strong teamwork, and the courage to explore new ways of building with AI. Appendix: 1. How the Team Applied AI Throughout the Project StageApproachAI Application/ Tools UsedAnalysis & DesignThe whole team brainstormed together, role-playing as real users to map out workflows and features.No AI used — this was the most human-driven stage focused on critical thinking.User Story writingConverted rough ideas into logical workflows, defined goals, and acceptance criteria.ChatGPT acted as a virtual BA, turning brainstorm notes into professional User Stories and Acceptance Criteria.Coding (User Story Based)Developers implemented each User Story while communicating directly with the AI assistant for suggestions and refactoring.GitHub Copilot served as a coding partner, reading stories, suggesting code, refining syntax, and accelerating implementation.Testing & ReleaseThe PTL and BA acted as real users to test the product, identify bugs, and refine the UX before release.No AI used — manual testing for real-user validation. 2. Team Tech Stack LayerTech StackFrontend & Backend (Fullstack)Next.js 15 (App Router)UI Libraryshadcn/ui + TailwindCSSAI AssistantChatGPT + GitHub CopilotInfra / DeployAWS + Dokploy 📩 Read more articles about us here: SupremeTech’s Blog

AI-Assisted Ecommerce Solution Wins Third Place at SupremeTech AI Hackathon 2025

SupremeTech’s first-ever AI Hackathon was more than just a competition. It was a thrilling test of creativity, focus, and endurance. For 22 hours, teams of passionate innovators raced against time to turn bold ideas into working prototypes that could bring real business value through AI. Among them was team Người Lào, whose project tackled one of the most relevant challenges in modern retail: building an omnichannel e-commerce and loyalty platform supported by AI. The goal was to create a system that connects online shopping, personalized loyalty programs, and in-store interactions into one seamless customer journey.What made Người Lào stand out was their business-driven mindset. Instead of treating the task as a purely technical challenge, they saw it as an opportunity to transform how Vietnamese cosmetic retailers connect with their customers. Their answer was ViEC Beauty, an innovative AI-powered e-commerce solution built on Zalo Mini App, turning a familiar local platform into a powerful tool for digital commerce. Meet The Team Team Người Lào was formed with the simple spirit of having fun, staying friendly, and learning together. Everyone joined with an open mind, ready to give their best once the challenge began. The team brought together members from different backgrounds, covering all key roles in a real project from infrastructure and front-end to back-end, business analysis, and quality control.Phuoc Pham, the team leader, believed great teamwork mattered more than perfect technical skills. What he looked for were people who knew their strengths and were willing to give their all. With that mindset, Người Lào grew into a team built on trust, respect, and laughter, values that ultimately became their greatest strength. When a Familiar Task Became the Toughest Challenge At first, the assignment sounded simple: create a multi-channel e-commerce and loyalty platform for retail stores. Building e-commerce systems was something most members already did in their daily work. But soon they realized that creating a typical shopping app would not stand out. To impress the judges, they needed something fresh, a solution with clear business impact and technical creativity. In just 22 hours, with five members and the support of AI tools, Người Lào had to deliver a product that was practical, scalable, and market-ready. Finding a Small Idea with Big Impact After a few brainstorming sessions, they decided to focus on a small but meaningful niche: the Vietnamese cosmetic retail market. This idea came from observing how many small cosmetic shops in Vietnam were struggling to keep up with the digital shift. While big players like Shopee and TikTok Shop dominate online sales, a large number of small cosmetic stores still lack proper digital tools to compete. These stores serve a loyal base of middle-aged customers who have strong purchasing power but are often left behind in the rush of digital transformation. They do not need complex apps or flashy platforms. What they need is something simple, familiar, and trustworthy. Người Lào identified three major problems these small retailers face: Losing connection with middle-aged customers who prefer personal interaction but no longer visit the store as often.Lack of customer insights makes it hard for shop owners to understand shopping habits or preferences.Being overshadowed by large e-commerce platforms, which are slowly taking over their loyal customer base. With those challenges in mind, Người Lào saw an opportunity to make a real difference. Instead of competing with big platforms, they wanted to empower small retailers with a digital tool that feels local, personal, and easy to use.That was when the idea of building an AI-powered e-commerce solution on Zalo Mini App, namely ViEC Beauty, was born. ViEC Beauty is a platform that could bring e-commerce and loyalty features right into the ecosystem that Vietnamese users already trust and use every day. It was a smart move that combined business empathy, technical creativity, and a clear understanding of the local market. From Idea to Prototype in 24 Hours Once the idea was clear, the real race began. With only 24 hours to bring ViEC Beauty to life, Người Lào jumped straight into action. The plan was simple: divide roles clearly, trust each other’s strengths, and move fast. Hieu Vo, the dev lead, took charge of integrations and overall coordination. Anh Duong focused on building the back end with Laravel and setting up the admin site. Hieu Cao worked on the front end of the Zalo Mini App. At the same time, Huong Nguyen took on both the Business Analyst and Quality Control roles to ensure everything aligned with the initial vision. Meanwhile, Phuoc Pham, the team leader, acted as the bridge connecting everyone - reviewing ideas, making key decisions, and preparing the final presentation slides. With all the key roles covered, the team had a 360-degree view of the project, from technical implementation to business logic and user experience. They spent the first ten hours coding with AI Copilot and documenting the workflow. It was intense but exciting until the team hit a wall. The AI started producing conflicting UI components due to unclear process design in the initial prompts. What was supposed to save time ended up creating bugs that needed hours to fix. But instead of getting frustrated, the team stayed calm, laughed it off, and worked together to debug and refine the product until everything clicked into place. When the final hour arrived, they had a fully working Zalo Mini App—not perfect, but functional, meaningful, and proudly built within a single sleepless day. The Product: Core Features That Matter ViEC Beauty, an AI-powered e-commerce solution built within the Zalo ecosystem, offered small beauty retailers an accessible and familiar way to sell online and engage customers. Core App Features Product Catalog: An easy-to-browse collection of beauty products directly inside Zalo.Basic Loyalty Point System: Customers earn and redeem points to encourage repeat purchases.Admin Dashboard Prototype: A simple dashboard for store owners to manage products, orders, and sales.Zalo Integration Setup: Allows stores to send personalized notifications, skincare reminders, and promotions through the Zalo Official Account. Super Admin System A more advanced panel included: Real-time data analytics for instant business insightsInventory management to track stock levelsCRM tools to maintain relationships and engagementCampaign and promotion management to run and measure marketing activities Even though some features like Group Orders and AI Skin Analysis were still in ideation, ViEC Beauty already demonstrated how a simple, focused solution could bring AI-powered value to small businesses. Tech Stack The team built ViEC Beauty with React and Zalo SDK for the front end, Laravel for the back end, MySQL for the database, and EC2 cloud infrastructure for hosting. They chose familiar and reliable technologies to move fast and deliver results within 24 hours, prioritizing execution over complexity. >>> Read more related articles: SupremeTech’s AI Hackathon 2025: A blend of Product-Focused Spirit and AI-assisted DevelopmentHow Human Intelligence and AI Capabilities Can Redefine Software Development | Featuring The 1st Runner-Up of SupremeTech AI Hackathon 2025 Judges’ Feedback The judges praised Người Lào’s strategic focus on a niche market and their decision to build on the Zalo Mini App, calling it a practical and high-potential approach. They noted that while the product targeted small beauty retailers, a limited market segment, it had strong potential for real-world implementation. They recommended expanding ViEC Beauty into a multi-store SaaS platform, adding community-driven features, and integrating AI more deeply for personalization and competitiveness. On the technical side, the judges commended the team’s clear planning, fast execution, and AI integration. They encouraged the team to make AI applications more visible and explore scalability for larger projects. Overall, Người Lào left a strong impression with a well-executed prototype and a clear vision for future growth. Teamwork Memorable Moments For Phuoc Pham, the leader, the biggest lesson was simple: strong determination makes anything possible. He learned to stay focused, manage effort wisely, and balance ambition with practicality so the team could deliver on time. To him, the real strength of Người Lào came from teamwork, from every member understanding their own strengths and supporting one another toward a shared goal. Huong Nguyen shared that the hackathon was an unforgettable experience, a test of creativity, patience, and collaboration. From ideation to final delivery, every member gave their best and learned how to manage time, communicate, and step outside their comfort zones. Winning third place was a proud moment, but for the team, the valid reward was the experience itself, learning, laughing, and building something meaningful together. Conclusion For Người Lào, the SupremeTech AI Hackathon 2025 was more than a contest. It was a journey of teamwork, creativity, and discovery. In just 24 hours, they turned an idea into a working Zalo Mini App that blended business insight, AI innovation, and human collaboration. Their story proved that success is not just about winning but about learning how to move fast, stay focused, and create with purpose. ViEC Beauty started as a hackathon project, but it carries the potential to grow into something much bigger for Vietnam’s beauty retail industry. Team Phuoc Pham T. - Senior Infra EngineerHieu Vo H. - Senior BE EngineerDuong Nguyen V. A. - BE EngineerHieu Cao K. - FE EngineerHuong Nguyen T.T. - Quality Control Engineer  Tech Stack Frontend: React, Zalo SDKBackend: LaravelDatabase: MySQLInfrastructure: EC2, Cloud 📩 Read more articles about us here: SupremeTech’s Blog