Sr. Software Engineer

Deutsche Telekom Digital Labs; Gurugram District; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

Deutsche Telekom Digital Labs in Gurugram, India, seeks an experienced Java backend specialist to design and build scalable microservices and RESTful web services. You will collaborate across QA, DevOps, and PMs to deliver robust backend solutions and lead full lifecycle development.

You will work on high-quality code with a focus on performance, profiling, and automated testing, while sharing knowledge through internal talks and blogs to uplift the organization.

Qualifications

• 6–8 years of experience in Core Java, Spring Boot, HLD and LLD.
• Proficiency in Core Java, J2EE and popular Java frameworks.
• Experience in developing international software with multilingual UI support.
• Strong knowledge of Java profiling tools and automation using Selenium Java.
• Familiarity with HTML5, CSS3, JavaScript, and jQuery.
• Expertise in modern JavaScript frameworks and microservices architecture.

Responsibilities

• Design and develop Java web services and microservices in a fast-paced environment.
• Collaborate with QA, DevOps, and PMs to deliver high-quality backend solutions.
• Lead full lifecycle Java development and enhancements for applications.
• Develop scalable backend applications and maintain clean, documented code.
• Architect, design, deploy, and operate services serving millions of users.
• Share knowledge through internal talks and technical blogs.
• Contribute to REST API testing, test planning and test cases.

Skills

Core Java

Spring Boot

HLD

LLD

J2EE

REST APIs

Microservices

OO Design

Tools

Selenium

AngularJS

jQuery

Node.js

Job description

Responsibilities

• Designing and creating Java web services within a fast-paced environment while collaborating with QA, DevOps, and PMs.
• Collaborating with the team to effectively communicate, problem-solve, and optimize back-end architecture.
• Leading new full-life cycle Java development and enhancements for applications.
• Developing high-quality code and maintaining scalable backend applications using Java.
• Architecting, designing, developing, deploying, and operating services to serve millions of users.
• Spreading learning across the organization through internal talks and blogs.
• Writing and deploying clean and documented code using Java frameworks.
• Participating in end-to-end REST API testing, including creating test plans and cases.

Requirements

• 6 to 8 years of experience in Core Java, Spring Boot, High-Level Design (HLD), Low-Level Design (LLD), and other relevant skill sets.
• Proficiency in Core Java, J2EE, and popular Java frameworks like Spring, Struts, Hibernate, and JPA.
• Experience in developing international software with multilingual UI support.
• Strong knowledge of Java profiling tools and automation implementation using Selenium Java.
• Familiarity with front-end development technologies like HTML5 CSS3 JavaScript, and jQuery.
• Expertise in modern JavaScript frameworks like AngularJS, jQuery, and Node.js .
• Ability to design and create Java web services and microservice architecture.
• Hands-on experience in Java web development and microservices.
• Strong understanding of object-oriented programming and design patterns.
• Knowledge of scalable distributed caching techniques and REST APIs.
• Desired Skills and Experience: Core Java, Spring Boot, HLD, LLD.