Fullstack Engineer AI

5 days ago


Ho Chi Minh City Metropolitan Area, Vietnam Second Talent Full time

About the jobLocation:2 Phạm Ngọc Thạch, P. Võ Thị Sáu, Quận 3, TP.HCMWe're building the next generation of human-AI experiences—intelligent agents, dynamic AI-driven products, and virtual worlds where users don't just interact with tech, theyconnectwith it.We valueownership,realness, andbias for action. We're a team that learns fast, builds faster, and always asks:"Why not?"The RoleWe're looking for a passionate and hands-onAI Fullstack Engineerto help us build AI-native applications from the ground up. This is not your typical CRUD job. You'll be designing how users interact with AI—through natural language, multi-modal interfaces, and intelligent agents. You'll touch everything fromprompt engineering and LLM orchestrationtofine-tuning models and deploying real-time user interfaces.You'll work at the intersection of product, UX, and machine learning to ship features that feel like magic—but are powered by solid engineering.ResponsibilitiesDesign and implement AI-powered features end-to-end—from model to frontendIntegrate and orchestrate LLMs (OpenAI, Claude, custom) via LangChain, Semantic Kernel, or similar toolsBuild conversational agents and tools using prompt engineering, RAG pipelines, vector databasesDeploy models using Hugging Face, Replicate, or fine-tune small/medium-size models when neededOwn fullstack delivery of features using , , Supabase, or similar stacksContinuously test, evaluate, and optimize AI interactions for reliability, speed, and user delightStay on top of bleeding-edge AI tools and research, and propose how we can apply themCollaborate with PMs, designers, and users to shape intelligent UX/UIChampion security, privacy, and ethical use of AI in our productYou Are...An AI builder at heart—you think in prompts, embeddings, and latencyA fast mover with a "ship > perfect" mindsetObsessed with building things that feel human and usefulNot afraid of ambiguity—you shape the path as you walk itHungry to learn, improve, and grow —every dayCollaborative, humble, and always down to help your teammates winRequirements2–5+ years of experience in fullstack developmentStrong Python and/or JavaScript/TypeScript skillsExperience with LLMs (e.g., OpenAI, Claude, Mistral), vector DBs (Pinecone, Weaviate), and RAGProficiency in LangChain, LlamaIndex, or similar AI toolkitsComfortable building and consuming APIs, managing state, and deploying on cloud platformsHands-on experience in at least one of: fine-tuning models, prompt engineering, or building agentsFamiliar with Supabase, Vercel, , or similar tools for rapid product iterationDeep interest in AI ethics, privacy, and user-centric designNice to HaveBuilt an AI agent or AI SaaS product before (side projects or startup experience welcome)Experience with embeddings, multi-modal AI, or voice interfacesExposure to real-time systems, WebRTC, or multiplayer environmentsFamiliar with the open-source AI ecosystem (LLM evals, LoRA, Hugging Face Transformers)What You GetWork directly with founders and have true ownershipBe part of a high-trust, high-autonomy environmentShape the future of human-AI interactionShip fast, learn fast, grow fastCompetitive salary + equity (if applicable)Remote flexibility, outcome-based culture



  • Ho Chi Minh City Metropolitan Area, Vietnam High-paid Jobs for Vietnamese Talents Full time $4,000 - $6,000 per year

    Fullstack Engineer/Leader (Python/ReactJS)Company: Autralia-based LegalTech ProductsSalary: 3,000-5,000 USD monthly grossType: Hybrid in Ho Chi Minh city.Company Overview:Our client is a leading LegalTech company headquartered in Australia, trusted by top global legal teams including Facebook, Walmart, Microsoft, and Citibank. Their mission is to help...

  • Fullstack Engineer

    1 week ago


    Ho Chi Minh City, Ho Chi Minh, Vietnam Inbox4us Full time ₫1,200,000 - ₫3,600,000 per year

    Top 3 reasons to join usStart-up environmentTalent EnvironmentAttract SalaryJob descriptionThe RoleAs a Fullstack Engineer, you'll work across our backend and frontend systems to build scalable, reliable, and delightful features. From designing APIs in Python or , to crafting user experiences in , your work will be critical in shaping core platforms and...

  • AI Engineer

    5 days ago


    Ho Chi Minh City, Ho Chi Minh, Vietnam FPT Software AI Center Full time

    We are looking for a passionateAI Engineer (Vision Language Model)to advance our vision-language modeling capabilities. You will design and deploy intelligent systems that combine computer vision and natural language understanding to automate complex tasks. This role spans the full AI lifecycle—from data preparation and model development to optimization...

  • Ai Engineer

    2 days ago


    Ho Chi Minh City, Vietnam WOW AI LLC Full time

    **JOB DESCRIPTION** **SENIOR AI ENGINEER - FULL TIME** About Wow AI, Inc: A trusted partner that provides high-quality data solutions for AI training at a large scale. Wow AI, Inc is incorporated in the US. Wow AI provides clients with AI/ML training data solutions by handling crowdsourcing projects that need hundreds to thousands of freelancers/ agents to...


  • Ho Chi Minh City Metropolitan Area, Vietnam Qualcomm Full time ₫120,000 - ₫180,000 per year

    CompanyQualcomm Vietnam Company Limited, Hanoi Branch OfficeJob AreaEngineering Group, Engineering Group > Machine Learning EngineeringGeneral SummaryQualcomm AI Research is looking for world-class algorithm engineers in general domain machine learning, especially deep learning, generative AI, LLM, LVM. Come join a high-caliber team of engineers building...

  • AI Engineer

    2 weeks ago


    Ho Chi Minh City Metropolitan Area, Vietnam Hitachi Consulting ( formerly Information Management Group) Full time ₫9,000,000 - ₫12,000,000 per year

    Our CompanyWe're Hitachi Digital Services, a global digital solutions and transformation business. Our expertise, innovation and technology unlocks potential – we take theme park fans on magical rides, conserve natural resources, protect rainforests, and save lives. We automate, modernize, optimize, and accelerate. Our people are trusted transformers, with...

  • Senior AI Engineer

    1 week ago


    Ho Chi Minh City Metropolitan Area, Vietnam NTT DATA, Inc. Full time $120,000 - $240,000 per year

    Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.Your day at NTT DATAThe Senior AI...

  • Fullstack Engineer

    5 days ago


    Ho Chi Minh City, Ho Chi Minh, Vietnam Hyred Full time $43,000 - $86,000 per year

    Location: Onsite - Phạm Ngọc Thạch Mode: OnsiteType: Full-timeTeam: EngineeringReports to: CTOAbout the clientOur client is not just building a software, they are designing meaningful, intelligent systems that connect people and AI in powerful new ways. Whether it's powering chat-based AI companions, smart real-time dashboards, or backends that...

  • AI Engineer Internship

    14 hours ago


    Ho Chi Minh City Metropolitan Area, Vietnam Tiger Tribe (A HEINEKEN Company) Full time

    JOB DESCRIPTION:• Designing and building AI systems• Developing APIs and microservices to serve models• Implementing pipelines for feature engineering and model retraining• Supporting infrastructure for experimentation and model monitoring• Ensuring models are secure, fair, and explainable• Managing model deployment in cloud environments (e.g.,...

  • Full Stack Engineer

    7 days ago


    Ho Chi Minh City Metropolitan Area, Vietnam Flowmingo AI Full time $40,000 - $58,000 per year

    About FlowmingoFlowmingo is aY Combinator-backed startup(plus VinaCapital & top global investors) on a mission to democratize hiring. We believe the current hiring model is broken: recruiters only have time to interview 5% of applicants, leaving 95% of talent—the "hidden gems"—undiscovered.We are fixing this with anAI-native, high-volume interviewing...