Technical Specialist

Job description

Strong fundamentals (state, props, hooks, routing, performance optimization), state management (ContextAPI, Redux, Zustand), middleware (thunk, saga) Mandatory JavaScript Array & string manipulation, Higher-order functions (map, filter, reduce), Closures, promises, async/await, ES6+ Mandatory TypeScript Typing, Interfaces and Types, Generics, Advanced Types Mandatory Next.js (SSR/SSG) SSR knowledge, routing, static vs server rendering Good to have Server Components / Actions Familiarity with Next.js 13+/React 19 features Good to have UI/UX Design HTML, CSS, Tailwind CSS, Responsive design, cross-browser compatibility, Accessibility (WCAG) Mandatory Integration APIs (fetch, axios, rtk query), GraphQL Mandatory Node.js / Nest.js Node.js expertise, architectural understanding, modules, event-driven programming, and asynchronous operations. Express or other standard frameworks of NodeJS, used to build APIs and handle server-side logic Mandatory Database and NoSQL RDBMS Concepts ACID properties, schema, SQL query and normalisation, NOSQL - Mongo or DynamoDB, Collection, Aggregation, Search Mandatory REST Services REST architecture, resources, HTTP methods and usage, URI mappings, OpenAPI specification Mandatory Microservices Microservices Architecture & Design Patterns; 12 factor App, Mandatory Security Security Concepts like authentication / authorization, frameworks & implementations like Oauth / JWT, etc Mandatory Design SOLID principles, Design Patterns, Cleancode, Composable architecture Mandatory Azure / GCP / AWS Cloud AWS services (Lambda, S3, API Gateway, ECS, RDS, etc.) Mandatory CI-CD / IAC GitHub Actions, Lint, Sonar, Terraform, CloudFormation Good to have Agile must be aware of Agile process - Scrum; software development methodology, tools usage of JIRA or similar Good to have Soft Skills - Communication Clarity in expressing ideas, articulating solutions Mandatory Soft Skills - Problem Solving Analytical ability, structured thinking Mandatory Soft Skills - Adaptability Willingness to learn new tools quickly Mandatory Key Responsibilities React.js Strong fundamentals (state, props, hooks, routing, performance optimization), state management (ContextAPI, Redux, Zustand), middleware (thunk, saga) Mandatory JavaScript Array & string manipulation, Higher-order functions (map, filter, reduce), Closures, promises, async/await, ES6+ Mandatory TypeScript Typing, Interfaces and Types, Generics, Advanced Types Mandatory Next.js (SSR/SSG) SSR knowledge, routing, static vs server rendering Good to have Server Components / Actions Familiarity with Next.js 13+/React 19 features Good to have UI/UX Design HTML, CSS, Tailwind CSS, Responsive design, cross-browser compatibility, Accessibility (WCAG) Mandatory Integration APIs (fetch, axios, rtk query), GraphQL Mandatory Node.js / Nest.js Node.js expertise, architectural understanding, modules, event-driven programming, and asynchronous operations. Express or other standard frameworks of NodeJS, used to build APIs and handle server-side logic Mandatory Database and NoSQL RDBMS Concepts ACID properties, schema, SQL query and normalisation, NOSQL - Mongo or DynamoDB, Collection, Aggregation, Search Mandatory REST Services REST architecture, resources, HTTP methods and usage, URI mappings, OpenAPI specification Mandatory Microservices Microservices Architecture & Design Patterns; 12 factor App, Mandatory Security Security Concepts like authentication / authorization, frameworks & implementations like Oauth / JWT, etc Mandatory Design SOLID principles, Design Patterns, Cleancode, Composable architecture Mandatory Azure / GCP / AWS Cloud AWS services (Lambda, S3, API Gateway, ECS, RDS, etc.) Mandatory CI-CD / IAC GitHub Actions, Lint, Sonar, Terraform, CloudFormation Good to have Agile must be aware of Agile process - Scrum; software development methodology, tools usage of JIRA or similar Good to have Soft Skills - Communication Clarity in expressing ideas, articulating solutions Mandatory Soft Skills - Problem Solving Analytical ability, structured thinking Mandatory Soft Skills - Adaptability Willingness to learn new tools quickly Mandatory Skill Requirements Other Requirements Apply now Information at a Glance Why HCLTech? At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first. HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion. Disclaimer Privacy Statement Terms of use Sitemap Raise a Grievance We use cookies on our site. Please read more about cookies policy here. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. 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