Hi, I’m Shikha, working as a Software Developer at Walmart in the Ad Measurement team, where I focus on improving ad performance and building scalable data pipelines.
Previously, I’ve interned at Walmart (6 months) and Microsoft (2 months).

I’m passionate about problem-solving, system design, and building data-driven, scalable systems. Alongside, I’m exploring GenAI and love diving deep into computer fundamentals, DSA, and web technologies.

• 💻 Languages: Java, JavaScript, Python, C++
• ☁️ Big Data & Cloud: Apache Spark, Apache Airflow, BigQuery, Druid, GCP
• ⚙️ Backend: Spring Boot
• 🎨 Frontend: React.js
• 🗄️ Databases / Query: SQL, MongoDB
• 🤖 Other Interests: GenAI, Data Engineering, Web Development

• 🔭 Working on ad measurement systems at Walmart
• 🌱 Exploring Generative AI & scalable architectures
• 💡 Sharing my software journey & problem-solving approaches

• 💼 Software Developer at Walmart
• 🏢 Internships: Walmart (6 months), Microsoft (2 months)
• 🧩 Strong foundation in DSA & computer fundamentals
• ⚡ Enthusiastic about data pipelines, scalable systems, and web apps

💼 LinkedIn

✨ Always learning. Always building.