Java Full stack developer

Description:
2-5 years with technical hands-on experience in building large-scale B2C applications catering
to millions of users. Previous experience in building scalable products is a must
What you will do:
 Be a part of our backend for frontend/ credit card processing engineering teams to build the
best homegrown credit card stack
 Partner with the product teams to understand the product features and specifications, translate
them into high level and low-level design
 Work with frontend and backend developers to build out a customer-centric experience that will
constantly evolve
 Respond to support team tickets as needed to resolve bugs and issues
 Participate in contributing ideas, updates, and product development areas to the team
Technical Expertise:
 Strong insight into Java programming language (Class loading, Memory
Management, Transactions, Executors, Lambdas and Streams)
 Experience in distributed technologies, real-time, high throughput and low latency
systems
 Hands-on prior experience with scalable Cloud based architectures
 Experience in one or more frameworks like Spring is a plus but not required
 Proficiency in data structures & algorithms
 Strong problem solving and analytical skills
 Any experience in payments is a plu

• 5-8 years of experience as a Java/J2EE developer.
• 1-3 years of experience with Angular / React is desirable.
• 1-3 years of experience in using Spring and Spring Boot frameworks.
• Thorough knowledge of server-side development.
• Proven experience as a Full Stack Developer or similar role.
• Good understanding of web services (WSDL SOAP, RESTful).
• Hands-on experience in using Application Servers like WebSphere.
• Expertise in relational databases (Oracle, SQL Server).
• E-commerce domain knowledge is desirable.
• Prior experience in developing desktop and mobile applications.
• Familiarity with common stacks.
• Knowledge of multiple frontend languages and libraries, like HTML/ CSS, JavaScript, XML, jQuery.
• Experience in implementation of Microservices
• Experience with AWS (S3, SQS, SNS, ECS, EC2, ALB, API Gateway, Lambda, etc.) is highly desirable
• Good understanding of Docker & Kubernetes is highly desired.
• Familiarity with databases (MySQL, MongoDB, PostgresSQL), web servers (Apache), and UI/UX designs.

Excellent communication and teamwork skills.

Professionals should be from E-commerce industry who have minimum 5years of experience in Java, Hibernate, spring boot/MVC, AWS, Microservices, Kafka , Data structures ( all skillset is a must).

Job Description:

Excellent Java development skills using J2EE, J2SE, Servlets, JSP, JDBC, Java, Spring, Springboot, Hibernate, Microservices, Webservices, Extensive experience designing, developing RESTful APIs, coding experience with either Java/J2EE/Spring, Good SQL knowledge

 

Required experience in Core Java, Spring, Springboot, Hibernate, Microservices, rest services

Able to understand SDLC process, Extensive experience designing and, developing RESTful APIs, Extensive coding experience with either Java/J2EE/Spring

 

Qualification Any Graduate

 

About us:

NetCracker Technology, a subsidiary of NEC Corporation, is the leading provider of BSS/OSS solutions to service providers around the world. From billing, customer care, and real-time charging and policy solutions, to resource and network management, service fulfillment & assurance, our comprehensive software and services capabilities enhance the customer experience through content-rich offerings and reduced costs.

NetCracker's innovative end-to-end BSS/OSS solutions enable service providers to operationalize next-generation connectivity, maximize the convergence of Network and IT, monetize content, and deliver a compelling customer experience.

Founded in 1993, NetCracker became a subsidiary of NEC Corporation in 2008 and acquired the Convergys Information Management division in 2012. We are CMML 5, Product based company. 

 

Job Responsibilities:

 

• Work as a member of development team towards the Product Suite
• Estimating efforts and duration on development
• Involved in solution implementation projects
• Interaction with Business Analysts, Quality Assurance and Customer Support teams
• Provide expertise and best practices on technical aspects of product development and implementation projects including performance
• Introduce new development technologies, instruments and techniques

 

Job Requirements:

 

• Experience in writing technical design and development of the application
• Good understanding and hands-on work experience in Core Java/J2EE & concepts such as OOPS, multithreading, Collections, Concurrency, Exception Handling, JDBC, File I/O, XML APIs etc
• Should have worked on Java 1.8
• Design skills –Design Patterns, hands on in restful services
• Working experience on spring core
• Hands on in writing complex SQL queries
• Knowledge of web-services (REST and SOAP);
• Familiarity with NOSQL [eg. Mongo DB] is preferred;
• Familiarity with message queues like Kafka.
• Know-how on containerization applications like Docker, Kubernetes is preferred.
• Proficient understanding of code versioning tool – SVN.
• Hands-on experience in writing Unit tests using Junit.
• Working experience in Jenkins, Maven, SonarQube.
• Experience in tuning applications based on Performance tests/ Load tests/ Stress tests is preferred.
• Knowledge of development lifecycle, standards, approaches, utilities and environment: shells, IDEs.
• Familiarity with JIRA / JQL is an added advantage 

 

Experience:

• 5 to 11 years of core development / Product experience

 

Education:

• BE/Btech/MCA

 

• Minimum 7 years of relevant work experience in similar roles.
• Hands-on experience developing and delivering scalable multi-tenant SaaS applications on AWS platform.
• In-depth knowledge of Spring, Spring Boot, Java, REST Web Services, SQL databases, microservices, GRAND stack, SQL and NoSQL databases.
• In-depth knowledge and experience developing and delivering scalable data lakes, data ingestion and processing pipelines, data access microservices.
• In-depth knowledge of AWS platform, tools and services, specifically AWS networking and security, Route53, API Gateway, ECS/Fargate, RDS; Java/Spring development; modern database and data processing technologies; DevOps; microservices architecture; container/Docker technology.
• Outstanding collaboration and communication skills. Ability to effectively collaborate with distributed team.
• Understand and practice agile development methodology.
• Prior experience working in a software product company.
• Prior experience with security product development.

 

Nice to Have:

• AWS Certified Developer certification is highly desired.
• Prior experience with Apache Spark and Scala.

 

This position requires technology leadership of products/services and manage programs/projects through completion.Selected candidate will lead multiple teams in India and will have end-to-end global responsibility of delivery of new features or enhancements of products. Researches product development options and provides analysis for product direction. Manages and directs a team of software developers ranging 50 to 80 associates. Technical Capacity – Well versed with technologies such as Java/J2EE, Spring, Oracle/PL SQL, REST/JSON, Unix/Linux, MQ etc. Past hands-on coding experience is a must. Person needs to have a flair for coding.

Expectations- Candidate should have experience of projects developed from scratch in J2EE, Spring frame works, Web services, SQL, NoSql databases. Should have the know-how of all the components in a java full stack development. As a Senior Engineer, the candidate is expected to mentor and groom the junior team members effectively. Mandatory Skills- Proficient in Java 1.7/1.8 Programming Hands on experience in Spring MVC, Spring Boot, JSPs, Servlets Hibernate ORM Design and Development of RESTful Web services Building projects using Maven in Eclipse IDE JUnit framework for unit testing Desired Skills- Database: Postgres SQL Source Code Management: Git CI/CD: Jenkins Front End Technologies: HTML, CSS, Angular, JS SDLC: Agile If your profile is matching with the requirement kindly send me your updated copy of your resume on [email protected]