Senior Technical Lead
United Arab Emirates
Job Description
Senior Technical Lead
Others, Dubai

Job Summary

Education

  • Degree, Post graduate in Computer Science or related field (or equivalent industry experience)

 

Experience

  • Minimum8 years of coding experience in ReactJS (TypeScript), HTML, CSS-Pre-processors, or CSS-in-JS in creating Enterprise Applications with high performance for Responsive Web Applications.
  • Minimum 8 years of coding experience in NodeJS, JavaScript & TypeScript and NoSQL Databases.
  • Developing and implementing highly responsive user interface components using React concepts. (self-contained, reusable, and testable modules and components)
  • Architecting and automating the build process for production, using task runners or scripts
  • Knowledge of Data Structures for TypeScript.
  • Monitoring and improving front-end performance.
  • Banking or Retail domains knowledge is good to have.
  • Hands on experience in performance tuning, debugging, monitoring.

 

 

Technical Skills

  • Excellent knowledge developing scalable and highly available Restful APIs using NodeJS technologies
  • Well versed with CI/CD principles, and actively involved in solving, troubleshooting issues in distributed services ecosystem
  • Understanding of containerization, experienced in Dockers, Kubernetes.
  • Exposed to API gateway integrations like 3Scale.
  • Understanding of Single-Sign-on or token-based authentication (Rest, JWT, OAuth)
  • Possess expert knowledge of task/message queues include but not limited to: AWS, Microsoft Azure, Pushpin and Kafka.
  • Practical experience with GraphQL is good to have.
  • Writing tested, idiomatic, and documented JavaScript, HTML and CSS
  • Experiencing in Developing responsive web-based UI
  • Have experience on Styled Components, Tailwind CSS, Material UI and other CSS-in-JS techniques
  • Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
  • Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Documenting the code inline using JSDoc or other conventions
  • Thorough understanding of React.js and its core principles
  • Familiarity with modern front-end build pipelines and tools
  • Experience with popular React.js workflows (such as Flux or Redux or ContextAPI or Data Structures)
  • A knack for benchmarking and optimization
  • Proficient with the latest versions of ECMAScript (JavaScript or TypeScript)
  • Knowledge of React and common tools used in the wider React ecosystem, such as npm, yarn etc
  • Familiarity with common programming tools such as RESTful APIs, TypeScript, version control software, and remote deployment tools, CI/CD tools
  • An understanding of common programming paradigms and fundamental React principles, such as React components, hooks, and the React lifecycle
  • Unit testing using Jest, Enzyme, Jasmine or equivalent framework
  • Understanding of linter libraries (TSLINT, Prettier etc)

Key Responsibilities

1. To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.

Skill Requirements

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Other Requirements

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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 226,300 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 December 2025 totaled $14.5 billion.

23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.