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Staff Software Engineer
Staff Software Engineer builds and scales Java-based backend services and React/TypeScript frontends for Walmart’s Marketplace platform, using Spring Boot, microservices, and cloud-native tools.
Full-Stack Engineer
Build and maintain full-stack apps using Node.js/NestJS backend and React/Next.js frontend with TypeScript, optimizing databases and APIs while ensuring security and scalability.
Principal Software Engineer
Designs and builds scalable e-commerce marketplace platforms using Java, React, and TypeScript, focusing on microservices, APIs, and cloud-native technologies while mentoring engineers and optimizing system performance.
Senior Technical Architect - CMS & Digital Experience
Leads technical architecture for large-scale CMS and digital experience platforms, designing composable, headless, and API-first solutions. Ensures scalability, security, and performance across enterprise web/mobile apps while modernizing legacy systems and guiding cross-functional teams.
Senior Backend Engineer
Senior Backend Engineer designs, builds, and maintains scalable backend systems and APIs for K-12 learning solutions using Node.js, Express, AWS, and databases.
Python Engineer (AI/ML) Level I-II
Designs and deploys AI/ML models and backend services in Python, collaborating with teams to integrate AI into scalable business solutions and analyze AI market trends.
Senior Software Engineer, Programs
Senior engineer building and scaling the core platform that configures and maintains customer energy programs, using Java/Spring, APIs, and data migration to a single source of truth.
Specialist Solutions Architect
Specialist Solutions Architect at Databricks in Seoul designs and implements big data solutions using Apache Spark and cloud platforms, guiding customers through technical challenges and optimizing workloads.
Senior Staff Software Engineer - App and Partner Ecosystem
Senior engineer defines architecture and tools for Databricks’ partner and app ecosystem, enabling developers to build integrations on the Data Intelligence Platform using Spark, REST APIs, and cloud infrastructure.
Hybrid Full-Stack Developer: Java + Angular
Hybrid Full-Stack Developer building REST APIs and microservices with Java 17+, Spring Boot 3.x, and Angular 18+, focused on scalability and high-concurrency performance.

Software Engineer II, Technical Search Visibility
Builds and ships full-stack SEO and AEO features to improve Instacart's search engine visibility and drive organic traffic, working with React, Ruby, Python, and PostgreSQL.
Senior Software Engineer - Core Experience, Growth
Build and optimize backend services and APIs for coupon merchandising, A/B testing, and growth features across web and mobile apps.
Staff Software Engineer, Orders Platform
Lead the architecture and reliability of Instacart’s Orders Platform, which orchestrates millions of grocery orders across customers, shoppers, retailers, and payments using distributed systems and event-driven workflows.
Senior Software Engineer, Marketing Platform Tooling
Build and maintain backend systems powering Instacart’s marketing platforms, including a real-time targeting system and a CRM messaging service that sends millions of messages daily.
Software Architect (R&D)
Define the technical vision for new products, evaluate emerging tech, and design scalable cloud-native architectures while leading engineering teams to build production-ready systems.
Python Developer
Builds and maintains Python-based applications for clients, focusing on REST APIs, microservices, and AI/ML integrations while collaborating with teams to deliver scalable solutions.
Pleno Backend Software Engineer (Camunda) - Campinas/SP
Build and maintain Java-based backend services using Spring Boot and Camunda workflows, integrating databases and Kafka in a fintech environment.