Senior Technical Lead - Java, Node.js, Microservices, AWS

HCLTech • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • JavaScript • TypeScript • SQL • Node JS • 1 day ago
Smart Apply
Similar jobs
1,931,211open jobs
113,068companies
251,513added this week
Browse all
Salary
≈ $22k – $56k per year (Estimated)
Location
In office (Bengaluru)
Seniority
Staff

Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Oct 21, 2026.

Overview
Company
Impact
Profile match

HCLTech

HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
hcltech.com • HQ: Noida, India • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976
Tech stack of HCLTech

Job Summary

Key Responsibilities:

  • Design, develop, and maintain scalable backend services using Node.js.
  • Build RESTful APIs and microservices with a focus on performance, security, and scalability.
  • Collaborate with frontend developers, architects, and product teams to deliver end-to-end solutions.
  • Write clean, maintainable, and well-documented code following best practices.
  • Perform code reviews, unit testing, and support CI/CD pipelines.
  • Troubleshoot, debug, and optimise existing applications.
  • Mentor junior developers and contribute to technical discussions and design reviews.
  • Technical Skills (Mandatory):
  • Strong hands-on experience with Node.js and JavaScript (ES6+).
  • Strong understanding of REST APIs, microservices architecture.
  • Experience with databases: MongoDB and/or SQL (PostgreSQL/MySQL).
  • Knowledge of asynchronous programming, event-driven architecture.
  • Experience with version control systems (Git).
  • Familiarity with CI/CD, Docker, and AWS cloud platform.
  • Good to Have:
  • Experience with message queues (Kafka/RabbitMQ).
  • Exposure to TypeScript.
  • Knowledge of system design and performance optimisation.
  • Prior experience working in telecom or large enterprise applications.
  • Soft Skills:
  • Strong communication and collaboration skills.
  • Ability to work independently and take ownership.
  • Problem-solving mindset with attention to detail.

Key Responsibilities

Key Responsibilities:

  • Design, develop, and maintain scalable backend services using Node.js.
  • Build RESTful APIs and microservices with a focus on performance, security, and scalability.
  • Collaborate with frontend developers, architects, and product teams to deliver end-to-end solutions.
  • Write clean, maintainable, and well-documented code following best practices.
  • Perform code reviews, unit testing, and support CI/CD pipelines.
  • Troubleshoot, debug, and optimise existing applications.
  • Mentor junior developers and contribute to technical discussions and design reviews.
  • Technical Skills (Mandatory):
  • Strong hands-on experience with Node.js and JavaScript (ES6+).
  • Strong understanding of REST APIs, microservices architecture.
  • Experience with databases: MongoDB and/or SQL (PostgreSQL/MySQL).
  • Knowledge of asynchronous programming, event-driven architecture.
  • Experience with version control systems (Git).
  • Familiarity with CI/CD, Docker, and AWS cloud platform.
  • Good to Have:
  • Experience with message queues (Kafka/RabbitMQ).
  • Exposure to TypeScript.
  • Knowledge of system design and performance optimisation.
  • Prior experience working in telecom or large enterprise applications.
  • Soft Skills:
  • Strong communication and collaboration skills.
  • Ability to work independently and take ownership.
  • Problem-solving mindset with attention to detail.

Skill Requirements

Key Responsibilities:

  • Design, develop, and maintain scalable backend services using Node.js.
  • Build RESTful APIs and microservices with a focus on performance, security, and scalability.
  • Collaborate with frontend developers, architects, and product teams to deliver end-to-end solutions.
  • Write clean, maintainable, and well-documented code following best practices.
  • Perform code reviews, unit testing, and support CI/CD pipelines.
  • Troubleshoot, debug, and optimise existing applications.
  • Mentor junior developers and contribute to technical discussions and design reviews.
  • Technical Skills (Mandatory):
  • Strong hands-on experience with Node.js and JavaScript (ES6+).
  • Strong understanding of REST APIs, microservices architecture.
  • Experience with databases: MongoDB and/or SQL (PostgreSQL/MySQL).
  • Knowledge of asynchronous programming, event-driven architecture.
  • Experience with version control systems (Git).
  • Familiarity with CI/CD, Docker, and AWS cloud platform.
  • Good to Have:
  • Experience with message queues (Kafka/RabbitMQ).
  • Exposure to TypeScript.
  • Knowledge of system design and performance optimisation.
  • Prior experience working in telecom or large enterprise applications.
  • Soft Skills:
  • Strong communication and collaboration skills.
  • Ability to work independently and take ownership.
  • Problem-solving mindset with attention to detail.

Other Requirements

null

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,931,211 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
Bengaluru
Principal Engineer 15 days ago
≈ $23k – $57k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Bengaluru
Python
Python
FastAPI
Databases
Chroma
Milvus
Pinecone
AI/ML
Weights & Biases
LangChain
LlamaIndex
Fine-tuning
Prompt Engineering
AI Agents
LangSmith
Llama
Mistral
LLM
RAG
Hugging Face
LLMOps
Semantic Search
DevOps
GCP
Azure
AWS
Docker
Kubernetes
Apply
≈ $19k – $47k per year (Estimated) • In office • Bachelor's Degree • Hyderabad
Java
C#
C#
.NET
DevOps
Azure
CI/CD
Management
Agile
Apply
≈ $20k – $50k per year (Estimated) • In office • Bachelor's Degree • Bengaluru
Python
DevOps
GCP
Azure
AWS
Docker
Kubernetes
Robotics
Digital Twin
Management
Agile
Apply
≈ $27k – $68k per year (Estimated) • In office • Bachelor's Degree • Bengaluru
Python
SQL
Databases
PostgreSQL
AI/ML
Hadoop
Spark
Airflow
Machine Learning
DevOps
GCP
Azure
AWS
Docker
Kubernetes
Analytics
Tableau
Power BI
ETL/ELT
Apply
≈ $36k – $89k per year (Estimated) • In office • 8+ years exp • Bachelor's Degree • Bengaluru
Python
Java
C++
AI/ML
Machine Learning
DevOps
GCP
Apply
≈ $43k – $111k per year (Estimated) • In office • Full-Time • Madrid
Python
JavaScript
Java
Kotlin
TypeScript
SQL
Bash
Java
Apache Tomcat
Databases
PostgreSQL
AI/ML
Copilot
Claude
Frontend
Angular
DevOps
Rest API
GitHub Actions
GitLab CI
CI/CD
Git
GitHub
Linux
Apache HTTP Server
Management
Agile
Apply
CRM Developer 1 day ago
≈ $9.5k – $27k per year (Estimated) • Hybrid • Full-Time • 3+ years exp • Master's Degree • Bengaluru
Python
JavaScript
Java
C#
Node JS
C#
.NET
DevOps
Rest API
SOAP
Management
Agile
Scrum
Apply
≈ $9.5k – $28k per year (Estimated) • Hybrid • Full-Time • 10+ years exp • Bachelor's Degree • Hyderabad
Python
JavaScript
SQL
DevOps
CI/CD
AWS
Management
Agile
Apply
≈ $59k – $107k per year (Estimated) • In office • Full-Time • 3+ years exp • Bachelor's Degree • Mississauga
Python
SQL
AI/ML
Copilot
Claude Code
Multimodal AI
LLM
DevOps
Git
Life Sciences
CDISC
Apply
$85k – $117k per year • Remote (United States, Australia) • Public Trust • 8+ years exp • Bachelor's Degree • Melbourne
Python
SQL
PowerShell
Bash
Databases
Oracle
DevOps
Red Hat
GitHub Actions
Chef
CloudFormation
Dynatrace
Azure
CI/CD
Git
AWS
SaltStack
Configuration Management
Amazon S3
Amazon CloudWatch
AWS Step Functions
Windows
VPN
Apply
≈ $19k – $47k per year (Estimated) • In office • Chennai
SQL
C#
C#
ASP.NET Core
Apply
≈ $20k – $51k per year (Estimated) • In office • Chennai
Python
Python
Flask
FastAPI
Django
Databases
MySQL
PostgreSQL
Pinecone
AI/ML
Embeddings
Prompt Engineering
TensorFlow
LLM
DevOps
Rest API
Azure
Apply
≈ $29k – $74k per year (Estimated) • In office • 8+ years exp • Hyderabad
SAS
DevOps
Azure
Life Sciences
CDISC
Apply
Sr Software Engineer 8 hours ago
≈ $17k – $40k per year (Estimated) • In office • Full-Time • 8+ years exp • Master's Degree • Bengaluru • Mumbai
Java
Java
Spring Framework
DevOps
Rest API
AWS
Amazon EC2
Amazon S3
IAM
Amazon ECS
API Gateway
Apply
Backend Engineer 8 hours ago
In office • 3+ years exp • Bengaluru
Python
JavaScript
TypeScript
Python
FastAPI
Frontend
React.js
DevOps
Rest API
CI/CD
Management
Agile
Apply
≈ $17k – $40k per year (Estimated) • In office • 7+ years exp • Bengaluru
Java
Java
Spring Boot
DevOps
Rest API
Apply
≈ $17k – $40k per year (Estimated) • In office • 5+ years exp • Bengaluru
Java
SQL
Java
Spring Framework
Maven
Spring Boot
Gradle
Databases
MySQL
PostgreSQL
DevOps
Rest API
Azure
CI/CD
Jenkins
Git
AWS
Docker
Kubernetes
Management
Agile
Scrum
Apply
Sr. Backend Engineer 8 hours ago
≈ $19k – $43k per year (Estimated) • In office • 4+ years exp • Bengaluru
Python
Databases
PostgreSQL
Redis
ClickHouse
DevOps
CI/CD
Apply
See all jobs
This is one of many
1,931,211 more open roles from verified company boards, updated every day.
Browse all jobs Get matched roles