Java Back End Developer

Salary range - upto 70 L
Responsibilities

• Technical Guidance: You will provide technical leadership to a team of excellent software engineers; this requires that you have the technical depth to make complex design decisions and the hands-on ability to lead by example.
• Execution and Delivery: You will be expected to instill and follow good software development practices and ensure timely delivery of high-quality products. You should be familiar with agile practices as well as be able to adapt these to the needs of the business, with a constant focus on product quality.
• Team management : You will be responsible for hiring and mentoring your team; helping individuals grow in their careers, having constant dialogue about their aspirations and sharing prompt, clear and actionable feedback about performance.

Desired Skills And Requirements

• Technical depth: You have the strong technical competence required to gain credibility. Ability to architect, design and code yourself. Technical experience in building and operating web-based applications. Deep understanding of all layers of the web-stack work (from the client interface to the database.) Knowledge of multiple technology stacks/languages/tools and their pros/cons.
• Execution ability: Focus on delivering products in a timely manner with high quality. Familiarity with multiple software development practices and tools, and the proven ability to adapt, champion and institute good practices and tools.
• You must have a degree in Computer Science or a related field. Strong understanding of object- oriented programming, concurrency and fundamentals of computer-science.
• Total of 9+ years’ experience building cutting edge products. Deep experience in building very large scale applications and 2 + years’ experience in team management.
• Strong problem solving skills, data structures and algorithms.

8+ years experience
- Strong Core Java
- Good in Swing 
- Good team leading experience
- Good communication

We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.

To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.

• 6+ years Development and delivery experience with Java, Springboot, Micriservices, JPA and from reputable institutes
• Solid experience with application frameworks such as Springboot and strong familiarty with micro services architecture and design patterns
• Familiarity with databases like MySQL, MongoDB, Redis etc
• Hands-on experience in analysis, design, coding, and implementation of complex, custom-built applications
• Exposure to CI/CD using Gitlab, Jenkins preferred
• Familiarity with Docker, Kubernetes, EFK Stack is highly desired
• Broad knowledge of web standards relating to APIs (OAuth, SSL etc.)
• Exposure to product development.
• Understand Architecture Requirements and ensure effective design, development and maintenance of multiple micro services in Java Springboot deployed in cloud within containers consuming data present in relational as well as NoSQL databases.
o The microservices shall expose APIs which allow ease of integration with variety of client apps
o Microservices should handle a scale of thousands of requests per second
• Develop communication patterns between microservices which are efficient, lightweight and secured using Kafka
• Debugging issues on a live setup
• Lead a small team of engineers
• Create test cases and technical documentation
• Maintain a high level of code quality and consistency by adhering to and enhancing the coding standards, design methodology and programming practices

You would be a key contributor to building efficient programs/ systems and if you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you! If you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you!

• Primary skills:Java,Java-Java 8,Java-Microservices,Java-Springboot

Role :- Java Developer
Duration :- Full Time
Company Name :- Fragma Data

Main Skills are Java, Microservices, and SQL

Primary Responsibilities
Development of applications in Java including:
Building data processing platforms.
Developing micro-service-oriented applications.
Interact with stakeholders of the applications being developed.

Desired Skills
Must have experience in Java JEE, Spring Framework, and Microservices
Experience in SQL and JDBC
Experience in build tools Maven, git
Experience in Cloud Platforms AWS, Azure is a plus.

Description

• Responsible for developing Web Applications.
• Design, Develop, enhance and test front-end, back-end web modules using Node.js, Express framework, My Sql and Mongo DB.
• Research and explore existing solutions, competition, to get a holistic understanding of the Design and development.
• Communicate and collaborate effectively with various teams for effective outcomes.
• Meet deadlines in a high intensity work environment 

Primary Skills :

• Proficient in Nodejs
• Understanding of Front-End Technologies
• Good Knowledge of Node
• Proficient in RESTful APIs and API Communications
• Good Grasp of Asynchronous Programming and Its Workarounds
• Database Schema Creation for Business Processes
• Working Knowledge in User Authentication and Authorization
• Write Efficient Code
• Implementing Data Protection
• Error-Handling Skills

You will be a good technical fit at SETU if ● You have architected systems at scale and understand the nuances of building high throughput SaaS platforms. ● You have a strong working knowledge of the language, constructs, and paradigms of either Go— goroutines, dependency management, templating, routing, web frameworks, or Java— Core Java, multi-threading, Spring framework, ORM ● You are adept at entity modeling, query performance tuning, sharding, etc. using PostgreSQL / MySQL / NoSQL databases ● You have experience with Kubernetes / CI/CD / Terraform / Swagger. What you will do at SETU ● Write scalable, robust, automatable, efficient and maintainable code. ● Build frameworks and reusable components. ● Build REST APIs over the financial services infrastructure for developer consumption. ● Help design and architect a scalable, microservices-based platform. ● Solve complex business problems at scale to launch new products and services.

Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance  Contributing in all phases of the development lifecycle  Writing well designed, testable, efficient code  Ensure designs are in compliance with specifications  Prepare and produce releases of software components  Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
Primary Skills
 Core java, J2EE frameworks (e.g. Spring), ORM (e.g. Hibernate) with a good understanding of multi-tiered web-based applications.  Should be strong with OOPS concepts.  Should have good SQL writing skills.  Banking domain experience is an added advantage.  Should have worked on REST APIs.  Experience with Third Party Integration.  Hands on experience on writing Unit test cases and Integration test cases.  Experience on MVC Architecture.
Job Specification
 BS/MS degree in Computer Science, Engineering or a related subject  Proven hands-on Software Development experience  Proven working experience in Java development  Hands on experience in designing and developing applications using Java EE platforms

At Hotstar, we have over 350 million users on Play Store & capture close to a billion clickstream messages daily. The engineering team at Hotstar is at the centre of the action and is responsible for creating the unmatchable user experience. Our engineers solve real-life complex problems and create compelling experiences for our customers. As an engineer in the Data Products team, you will be responsible for building products, using data, that solve business and engineering use-cases for the company. In this role, you will be building a pub-sub infrastructure for Hotstar that will support 20 million concurrent clients. You will work on protocols such as: MQTT, WebSockets, technologies such as: Apache Kafka, Apache Spark and, databases such as Cassandra, Redshift to build a scalable and real-time pub-sub infrastructure. The pace of our growth is incredible. If you enjoy working on problems at scale and if you want to build our platform, join us! Key Responsibilities • Build low-latency distributed pub-sub infrastructure that can handle more than 20 million concurrent clients • Build tools and platform that allow engineers to rapidly build pub-sub applications • Write MQTT bridges and plugins that connect pub-sub infrastructure with the existing Hotstar infrastructure • Build monitoring tools to track performance and detect anomalies at scale What to Bring • Strong understanding of TCP and MQTT protocols • Proficiency with Erlang and GoLang • Experience in working with any MQTT broker. Experience with an Erlang based broker is a plus • Experience with AWS stack • Experience with Apache Kafka • Experience writing plugins and bridges for MQTT brokers • Experience with databases such as Cassandra, Redis, Redshift