The RoleWe are seeking an experienced AI Developer to lead the design, development, and implementation of AI-driven systems at Spoki. In this role, you will be at the cutting edge of innovation, creating intelligent solutions that harness WhatsApp as the main channel for hyper-personalized communications, sentiment analysis, conversational flows, and automated decision-making.
If you're ready to push technological boundaries, build impactful AI solutions, and transform the way businesses engage with their customers, Spoki is the place for you.

Key Responsibilities
Adopt & Develop AI SolutionsEvaluate and implement the most suitable AI platforms and tools to support Conversational Commerce needs, prioritizing cost-effectiveness, scalability, and fast deployment.
AI Agents & Intent RecognitionBuild and deploy advanced AI-driven agents to accurately detect user intent, manage conversational flows, and deliver personalized responses across text, audio, and image.
Sentiment Analysis & Dynamic FlowsCombine real-time sentiment analysis with adaptive flows to personalize interactions, increasing customer satisfaction and conversion rates.
Conversational Commerce (cCommerce)recommendations, and streamlined customer journeys.
Collaboration & IntegrationsWork closely with product, design, and development teams to ensure AI systems integrate seamlessly with existing platforms.
Innovation LeadershipStay ahead of industry trends, drive the AI strategy, and champion a lean, experimentation-driven approach, fostering a culture of innovation and continuous learning.
Scale, scale, scale.
Ensure AI systems are secure (EU regulations), efficient, and scalable,



capable of managing high traffic volumes while remaining cost-optimized.
Startup MentalityProactive, lean, and passionate about emerging technologies.
Required Qualifications4+ years of experience in AI software development, with a strong record of delivering impactful solutions.
Databases:Strong knowledge of SQL and NoSQL databases (e.
G., PostgreSQL, Firestore, DynamoDB, ...)Expertise in Vector Databases (e.
G., Milvus, FAISS)Programming Languages:Proficient in Python, Golang (nice-to-have)AI & LLM:Prompt Engineering (instruction tuning, chain-of-thought design, multi-shot prompts)Fine-Tuning Techniques (nice-to-have)Retrieval-Augmented Generation (RAG) architecture designReal-time sentiment analysis and automated flow adaptationArchitecture & System Design:Event-Driven and Distributed SystemsMicroservices and Scalable ArchitecturesAsynchronous Processing and Real-Time Data HandlingFrameworks & Tools:AI & LLM Frameworks: MCP, LangChain, LangGraph, Agent tracing frameworksWeb Frameworks: FastAPI, DjangoORM & Testing: SQLAlchemy, PytestCloud: Docker, AWS, GCP(VertexAI),nice to have k8sTask Queues & Event-Driven Systems: Celery, Dramatiq, AWS SQS, RedisOther Tools: transcription services, image data extractionWhat

We Offer
Be the lead AI innovator in a company set for integral growth.
Competence salary range (50k-68k)Work with an international, passionate, supportive, young and talented team dedicated to excellence.
Gear up with the latest Apple MacBook Pro.
Meal vouchers to fuel your day.
Permanent and full-time contract.
Regular team-building events and celebrations.
Access to cutting-edge technologies and resources to stay at the forefront of data engineering and analytics.

📌 Senior Ai Developer (León)
🏢 Spoki
📍 León