Java Developer

Proficient in Golang, Python, Java, C++, or Ruby (at least one)

Strong grasp of system design, data structures, and algorithms

Experience with RESTful APIs, relational and NoSQL databases

Proven ability to mentor developers and drive quality delivery

Track record of building high-performance, scalable systems

Excellent communication and problem-solving skills

Experience in consulting or contractor roles is a plus

• Strong experience in Core Java, Multi-Threading, data structures (List/Map/Set) and unit testing with (Junit, Mockito)
• Strong experience with Spring Framework (Spring MVC, Spring REST, Spring Data), ORM frameworks (JPA, Hibernate) and RDBMS (Oracle/MySQL/Postgres)
• Strong experience in applying Object-Oriented design principles and Design Patterns
• Good knowledge of Multi-Tier architecture, Micro Services architecture and Service Oriented Architecture 
• Exposure to AWS Cloud, NoSQL Database (Mongo, Cassandra), Message Broker (Active
• MQ/RabbitMQ/Apache Kafka) and Big Data Technologies (Hadoop/Hive/Spark)
• Additionally, must possess capability to review code, produce technical specification document
• and knowledge of code quality tools (PMD/FindBugs/Sonar)

1. Need to have an understanding of Elastic Search, Kafka, mongo DB, etc.

2. Should have experience of Jupter noobooks, data bricks

3. Java, Pythons

4. Senior level, 5-10 years of experience

5. It is important they have those skills so that they can take over current work. There are codes written in both Java as well as Python. (Java is legacy but that is the main search engine code). So it will be counter-productive if engineers hired have experience in both.

6. Excellent communication, analytical, research, grasping skills

Hey Folks!

We are hiring java developers with Core java-7/8, microservices, springboot, oops, RestAPI and SQL skills.

Hiring Java Developers across hierarchical level for Datametica Solutions Pvt. Ltd.

Designation: Developer / Lead / Architect - JAVA

Experience - 4+ Years

Work Location - Pune

Responsibilities:

• Own, drive and evolve product systems/subsystems
• Develop, architect highly scalable, highly available, reliable, secure and fault-tolerant systems with minimal guidance
• Suggest new architectural elements to improve the existing architecture
• Design and implement low latency RESTful services; Define API contracts between services; Version APIs and make them backward compatible
• Translate business requirements into scalable and extensible design
• Create platforms, reusable libraries and utilities wherever applicable
• Continuously refactor applications to ensure high-quality design
• Choose the right technology stack for the product systems/subsystems
• Write high-quality code that are modular, functional and testable; Establish the best coding practices
• Formally mentor junior engineers on design, coding and troubleshooting
• Plan projects using agile methodologies and ensure timely delivery
• Work with automation engineers to automate end-end flows and non-functional requirements
• Troubleshoot issues effectively in a distributed architecture
• Communicate, collaborate and work effectively in a global environment
• Operationalize releases by partnering with Tech operations on capacity planning and operability of the product.

Skills Required:

• Proficient in JVM based language(like Java, Groovy), J2EE technology stack
• Expertise in API design and development
• Experience in dealing with a large dataset
• Strong in Data Structure, collections, algorithms, multithreading, etc
• Practicing the coding standards (clean code, design patterns, etc)
• Very strong object-oriented design skills, awareness of design patterns and architectural patterns
• Performance tuning and Troubleshooting memory issues, GC tuning, resource leaks, etc.
• Strong problem-solving skills, algorithmic skills and data structures
• Experience in agile methodologies like Scrum
• Good understanding of branching, build, deployment, continuous integration methodologies
• Experience in leading a team (min 5)and mentoring engineers
• Attitude to getting Stuff Done!
• Ability to make decisions independently.

Interested candidate must shoot up their resume immediately.

Note: Candidates who are immediately available or have a notice period of 30 to 45 Days are highly preferred.

Backend Developer

Role : Backend Developer

Department : Technology Team

Experience : 2 - 3 Years of working experience in Backend

Experience in a related position from Gaming Industry would be preferred 

Location : South Delhi; 5 Day Working

Qualification : Bachelor’s degree in Technology

Major Skills : Java, NodeJs, Microservices, Data Structures, etc

Ideal Candidate Requirements :

• Experience in development of Java and NodeJs based applications.
• Experience in building microservices from scratch to production level.
• Strong experience in Core Java and MultiThreading
• Good Knowledge of Data Structures
• Worked on Oracle, REDIS and DYNOMITE
• Good Knowledge of Telecom Protocol SIP

Ideal Candidate Skills Requirements :-

• Distributed systems - Microservices - Algorithm design, System Design
• Performance Engineering, Scalability and Architecture
• Gaming Models, Matching and Allocation Algorithms
• Spring Boot, Hibernate, Java reactive, JPA 
• Relational Databases - MSSQL,
• Design Patterns : MVC, Singleton, Adapter, Factory, Builder, Strategy
• Messaging Queues - Apache Kafka
• Cache - Redis
• Search - Elastic Search
• Java
• NoSQL - Mongo, Cassandra 
• Jenkins, GIT, BitBucket, JIRA