Cognizant

Java Developer

Cognizant
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14 hours ago
Guadalajara, MexicoSenior

Responsibilities

  • Design robust, modular, and scalable architectures integrating Java/Spring Boot or .NET services with React and Next.js frontends.
  • Define solution blueprints covering component interactions, data flows, and integration patterns.
  • Guide development teams on coding, testing, deployment, security, performance, and resilience best practices.
  • Collaborate with product owners, business analysts, UX specialists, infrastructure teams, and DevOps teams on technical solutions and delivery.
  • Conduct design and code reviews for backend services and frontend components.
  • Evaluate frameworks, tools, and design patterns and ensure alignment with enterprise technology strategy.
  • Analyze existing architectures and propose incremental modernization improvements.
  • Document technical decisions, architecture diagrams, and implementation guidelines.
  • Provide architectural support during incident analysis and root-cause investigations.
  • Align solutions with data privacy, accessibility, compliance, and ethical technology expectations.

Requirements

  • Eight to nine years of experience architecting and developing enterprise-grade applications.
  • Strong hands-on experience with Java/Spring Boot or .NET backend platforms and services.
  • Proficiency designing and building modern frontend solutions with React and Next.js, including component-driven architectures and state management patterns.
  • Deep understanding of microservices or modular service design principles.
  • Experience integrating backend APIs with responsive user interfaces, including authentication, authorization, and secure data handling.
  • Familiarity with relational or document-oriented data stores and data modeling approaches.
  • Practical experience with automated unit, integration, and regression testing for backend and frontend layers.
  • Ability to collaborate effectively in hybrid teams using communication and work management tools.

Benefits

  • Hybrid work arrangement with a day-shift schedule.

Tech Stack

Java.NETNext.jsReactSpring Boot

Categories

Cognizant

About Cognizant

10,000+ employees

Cognizant is a public IT services and consulting firm that designs, builds, and runs enterprise technology, including digital engineering, cloud modernization, data/AI, and managed services. It sells consulting, systems integration, and outsourcing on multi-year engagements to large enterprises in healthcare, banking, retail, communications, and manufacturing. Founded in 1994 and headquartered in Teaneck, New Jersey, Cognizant is NASDAQ-listed (CTSH) and a Fortune 500 company.

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