Senior Java Technical Specialist - RESTful API, Spring Boot

HCLTech • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • Java • SQL • 2 hours ago
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Salary
≈ $82k – $155k per year (Estimated)
Location
In office (United Kingdom)
Seniority
Senior · 8+ years exp

Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Oct 18, 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

Skill or Category

Mandatory / Non-Mandatory

Evaluation Focus for 8+ Years Experience

Core Java

Mandatory

OOP principles, Collections, Multithreading, JVM, Memory Management, Exception Handling, Design Patterns

Advanced Java / Spring Boot

Mandatory

REST APIs, Microservices, Security, Dependency Injection, Performance Optimization

System Design

Mandatory

Scalable architecture, High availability, Distributed systems, Design trade-offs

Database (SQL)

Mandatory

Query optimization, Indexing, Joins, Transactions, Data modeling

Cloud (Azure/AWS/GCP)

Mandatory

Deployment, Monitoring, Security, Scalability, Cost optimization

DevOps & CI/CD

Non-Mandatory (Preferred)

Docker, Kubernetes, Jenkins, GitHub Actions, Release strategies

Problem Solving

Mandatory

Coding approach, Algorithmic thinking, Debugging, Optimization

Leadership & Mentoring

Mandatory

Team guidance, Technical decision making, Conflict handling

Communication

Mandatory

Stakeholder management, Requirement clarification, Technical discussions

Key Responsibilities

Skill or Category

Mandatory / Non-Mandatory

Evaluation Focus for 8+ Years Experience

Core Java

Mandatory

OOP principles, Collections, Multithreading, JVM, Memory Management, Exception Handling, Design Patterns

Advanced Java / Spring Boot

Mandatory

REST APIs, Microservices, Security, Dependency Injection, Performance Optimization

System Design

Mandatory

Scalable architecture, High availability, Distributed systems, Design trade-offs

Database (SQL)

Mandatory

Query optimization, Indexing, Joins, Transactions, Data modeling

Cloud (Azure/AWS/GCP)

Mandatory

Deployment, Monitoring, Security, Scalability, Cost optimization

DevOps & CI/CD

Non-Mandatory (Preferred)

Docker, Kubernetes, Jenkins, GitHub Actions, Release strategies

Problem Solving

Mandatory

Coding approach, Algorithmic thinking, Debugging, Optimization

Leadership & Mentoring

Mandatory

Team guidance, Technical decision making, Conflict handling

Communication

Mandatory

Stakeholder management, Requirement clarification, Technical discussions

Skill Requirements

Other Requirements

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