Software Engineer II, Data

Watiglobal — Hong Kong Sar · Posted ~1 hour ago

Mid

Skills

Software engineering Data engineering Scalable systems Data processing Platform development Data Engineering AI Machine Learning

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Summary ✨ AI‑Generated

A rapidly growing global technology company is looking for a Software Engineer II specializing in data. You will help build scalable data systems that support intelligent customer interactions, business operations, analytics, and AI-driven capabilities across a high-growth platform.

Highlights

Opportunity to build scalable data capabilities for a global technology platform, work with high-volume customer interactions, and contribute to an AI-native environment focused on growth and automation.

Description

Wati is the world's leading WhatsApp-first conversational growth platform, empowering businesses to build deeper customer relationships and accelerate revenue growth. Trusted and loved by over 14,000 customers across 100+ countries, Wati has established itself as the premier choice for businesses leveraging WhatsApp and other messaging channels to connect with customers on their platform of choice.In a world where real-time interactions drive growth, Wati's story is all about business growth through conversations. At Wati, we believe that every conversation matters, whether it's engaging a first-time prospect, nurturing a qualified lead, or deepening relationships with loyal clients. We transform these conversations into opportunities for building relationships, and strong relationships lead to increased revenue. Our Platform The AI-native platform simplifies complex business operations by bringing all customer interactions under one intelligent roof. Designed for scalability and ease of use, our solution delivers a measurable ROI while adapting to businesses of all sizes, from emerging startups to established enterprises. Our Backing & Partnerships Wati is proudly backed by world-class investors including Tiger Global, Sequoia Capital, DST Global, and Shopify. As a Premier-tier Partner of Meta, Google, and WhatsApp, we maintain the highest standards of integration and platform excellence. About The Role We're looking for a Data Backend Engineer to join our China team and strengthen Wati's data infrastructure. This role is ideal for someone who loves working with large-scale data systems, enabling insights, analytics, and intelligent decision-making across our platform. What You'll Do Build and maintain scalable data pipelines and backend servicesDesign and optimize data storage solutions (structured and unstructured)Collaborate with product and analytics teams to deliver data-driven featuresEnsure data quality, availability, and performance at scaleIntegrate with third-party APIs and tools for reporting and analytics Requirements Bachelor's or Master's degree in Computer Science, Data Engineering, or related field2-4 years of experience in backend/data engineeringStrong skills in Python, Java, or GoHands-on experience with SQL and NoSQL databases (MongoDB, PostgreSQL, BigQuery)Familiarity with ETL pipelines, data warehousing, and streaming frameworks (Kafka, Spark, Flink)Understanding of cloud-based data infrastructure (GCP, AWS, or Azure) Benefits Experience with ML/AI model integrationKnowledge of data governance and security practicesFamiliarity with BI tools (Tableau, Looker, Metabase)