Technical Specialist - Java, Microservices, React.js
About this role
Job Summary
Required Skills & Qualifications
- 8+ years of hands‑on experience in MERN Stack development.
- Strong expertise in:
- React.js (Hooks, Context API, Redux desirable)
- Node.js & Express.js
- MongoDB (schema design, aggregation pipelines, indexing)
- Experience with RESTful APIs, GraphQL (preferred), and microservices architecture.
- Solid understanding of HTML5, CSS3, JavaScript (ES6+).
- Strong knowledge of Git, CI/CD pipelines, unit testing frameworks (Jest, Mocha, etc.).
- Experience deploying applications on Azure, AWS, or GCP.
- Familiarity with containerization tools (Docker, Kubernetes).
Preferred Experience
- Exposure to message queues (Kafka, RabbitMQ).
- Experience in performance tuning for high‑traffic applications.
- Knowledge of authentication/authorization frameworks (OAuth, JWT).
- Experience working in Agile/Scrum environments.
- Prior experience as a technical mentor, architect, or SME.
Soft Skills
- Excellent problem‑solving and analytical skills.
- Strong communication and presentation abilities.
- Ability to lead discussions with senior stakeholders.
- Team player with a passion for continuous learning and innovation.
Key Responsibilities
Required Skills & Qualifications
- 8+ years of hands‑on experience in MERN Stack development.
- Strong expertise in:
- React.js (Hooks, Context API, Redux desirable)
- Node.js & Express.js
- MongoDB (schema design, aggregation pipelines, indexing)
- Experience with RESTful APIs, GraphQL (preferred), and microservices architecture.
- Solid understanding of HTML5, CSS3, JavaScript (ES6+).
- Strong knowledge of Git, CI/CD pipelines, unit testing frameworks (Jest, Mocha, etc.).
- Experience deploying applications on Azure, AWS, or GCP.
- Familiarity with containerization tools (Docker, Kubernetes).
Preferred Experience
- Exposure to message queues (Kafka, RabbitMQ).
- Experience in performance tuning for high‑traffic applications.
- Knowledge of authentication/authorization frameworks (OAuth, JWT).
- Experience working in Agile/Scrum environments.
- Prior experience as a technical mentor, architect, or SME.
Soft Skills
- Excellent problem‑solving and analytical skills.
- Strong communication and presentation abilities.
- Ability to lead discussions with senior stakeholders.
- Team player with a passion for continuous learning and innovation.
Skill Requirements
Other Requirements
Frequently Asked Questions
Is the salary disclosed for the Technical Specialist - Java, Microservices, React.js position at HCLTech?
The salary for this Technical Specialist - Java, Microservices, React.js role at HCLTech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Technical Specialist - Java, Microservices, React.js position at HCLTech located?
This Technical Specialist - Java, Microservices, React.js role at HCLTech is based in Hyderabad, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
How do I apply for the Technical Specialist - Java, Microservices, React.js position at HCLTech?
Click the "Apply Now" button on this page. You will be redirected to HCLTech's official application portal hosted on successfactors where you can submit your application directly.
When was the Technical Specialist - Java, Microservices, React.js job at HCLTech posted?
This Technical Specialist - Java, Microservices, React.js position at HCLTech was posted on Sep 22, 2026. Apply as soon as possible — early applications are often reviewed first.
Technical Specialist - Java, Microservices, React.js
HCLTech
You'll be redirected to HCLTech's official application page on successfactors.