Responsibilities

- Craft client code that is not just productive but also performant, testable, scalable, secure, and of the highest quality.
- Provide accurate status tracking, reporting, and estimation using project methods and tools.
- Gather requirements, validate their understanding amongst the team, and create and maintain relevant documentation.
- Execute activities within the current methodology and uphold the highest quality standards.
- Foster collaboration with fellow engineers, designers, and managers to comprehend user pain points and iterate on solutions that drive client success.
- Take ownership of projects, from technical design to a successful launch.
- Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities.

Minimum Qualifications
- A minimum of 5+ years of experience/expertise in the following areas specified below
- , Java 21, Spring Boot, Redis/Redisson, Oracle, PostgreSQL, NoSql, Characterization Testing, Telecom Protocols Proven track record of Design, development and implementation of Java based large volume, high availability enterprise applications Strong Core Java, micro-services knowledge including multi-threaded application development
- Experience on exception handling, correct use of data structures, multi-threaded programming, memory management and application tuning
- Experience with Spring and ORM technologies
- Must have knowledge on C++ to understand legacy systems.




- Good hands on experience with Oracle, PostgreSQL, NoSQL have ability to write data structures, basic SQL Queries knowledge of joins, Views, Group By, Having Clause etc
- Able to understand telecom protocols (SS7,Diameter etc.).
- Must have excellent exposure in Unit Testing Java and key Java-based frameworks (Spring, Spring boot, Hibernate, Apache, etc)
- Experience in engineering software systems of medium-to-large scope and complexity.
- Familiarity with Agile software development methodologies.
- Experience in building frontend/backend applications at scale.
- Partners up with TL to improve processes, ensure delivery success, raise project risks
- Requirement analysis, Coding, design, implementation, testing, problem analysis and resolution, and technical documentation.
- Proficiency in the English language;
- Additional Experience Desired:
- Knowledge of source control tools.
- Understanding of Software Development Life Cycle (SDLC).Proficiency in Object-Oriented Programming (inheritance, polymorphism, classes, instances, properties).
- Knowledge of protocols like HTTP, and serialization formats like JSON and XML.
- Knowledge of document databases
- Experience with Unit testing.

Disclaimer: This job posting & Location has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Sr Software Engineer -Java( AI+Telecom) (Noida)
🏢 3Pillar
📍 Noida