jobapplier

Senior Software Engineer

Mattel

Skills

Required

  • AI / OpenAI APIs / LangChain / RAG / AI agents
  • cloud-native
  • microservices
  • integration platforms
  • Node.js
  • TypeScript
  • Kafka
  • GCP
  • Firestore
  • Docker
  • Git
  • Terraform
  • GitHub

Preferred

  • event-driven
  • APIs
  • LLM
  • Solo Enterprise Gateway
  • Google Cloud Platform
  • enterprise architecture
  • coding standards
  • enterprise integration applications, services

Software Engineer – Enterprise Application Integration (EAI) Location: Hyderabad, India Job Summary We are seeking an experienced Senior Software Engineer to design, develop, deploy, and support enterprise integration solutions on Google Cloud Platform (GCP). This hands-on role focuses on building scalable APIs, event-driven microservices, and cloud-native applications while leveraging AI-powered development tools to improve engineering productivity and solution quality. The ideal candidate has strong experience with Node.js, TypeScript, Kafka, and GCP, and is comfortable adopting AI-assisted development tools and applying emerging AI technologies to business solutions.

Responsibilities

  • Design, develop, and maintain enterprise integration services, REST APIs, and event-driven microservices using Node.js and TypeScript.
  • Build scalable, secure, and high-performance solutions utilizing Kafka, Solo Enterprise Gateway, and Google Cloud Platform.
  • Develop reusable components following enterprise architecture, coding standards, and security best practices.
  • Lead production support and release deployments for enterprise integration applications, services, and APIs Drive incident resolution, root cause analysis, and long-term reliability improvements Perform code reviews, write automated tests, troubleshoot production issues, and mentor junior engineers.
  • Participate in architecture discussions and Agile ceremonies.
  • Use AI-assisted development tools (Gemini, ChatGPT, Cursor, or similar) to improve coding, testing, documentation, and debugging.
  • Evaluate and integrate AI capabilities into enterprise applications where appropriate.
  • Leverage LLM APIs, prompt engineering, and AI services to improve business processes and developer productivity.
  • Collaborate with architects, product owners, QA, and support teams to deliver reliable, high-quality solutions.
  • Contribute to continuous improvement, engineering standards, and technical documentation, and operational best practices Stay current with emerging AI technologies and recommend practical adoption opportunities.

Requirements

  • Bachelor's degree in Computer Science, Information Technology, Engineering, or related field (or equivalent experience).
  • 6+ years building enterprise APIs, microservices, integration platforms, and cloud-native applications with production support experience.
  • Strong proficiency in Node.js and TypeScript.
  • Experience with Kafka (Confluent preferred) and GCP (Cloud Run, Pub/Sub, Cloud Functions, Firestore, Cloud Tasks).
  • Experience with API Gateways (Gloo/Solo Enterprise preferred) Knowledge of REST APIs, event-driven architecture, microservices, Docker, Git, GitLab CI/CD, Terraform, ArgoCD, relational and NoSQL databases.
  • Understanding of secure software development and API management.
  • Experience using AI-assisted development tools such as GitHub Copilot, ChatGPT, Gemini, Cursor, or similar.
  • Familiarity with prompt engineering and integrating LLM APIs.
  • Knowledge of Vertex AI, OpenAI APIs, LangChain, RAG, or AI agents is a plus.
  • Skills & Competencies Strong analytical and problem-solving skills. Excellent communication and collaboration abilities. Ownership mindset with passion for innovation, AI adoption, and continuous learning.
  • We build modern enterprise integration solutions using cloud-native architectures, event-driven technologies, and AI-enabled software engineering. Join us to deliver secure, scalable, and intelligent integration platforms.