Technical Requirements: As a Java / J2ee Technologist in Liberin Technologies, your primary responsibility will towards using and integrating advanced technologies. You will work in applications that initiate, optimize and leverage varied solutions and processes that run and monitor financial transactions for one of our Global Clients. You will also work with key stakeholders across different business areas, discussing requirements for new functionalities & applications, investigate innovative solutions and design them while collaborating with partner teams throughout IT. Thus, a commitment to collaborative problem solving, sophisticated design, and product quality are essential. Responsibilities and Duties: Responsibilities-Providing technical oversight to the team, involved in design and code review. The candidate would also be spending most of the time in development activities in varied technologies, should have a passion to write code.Should be able to create good technical documents. Good Communication Skills. Requirements elicitation and analysis. Experience with handling high severity production issues. Should be efficient in delivering PoCs for existing customers. You will:- Translate application storyboards and use cases into functional applications- Design, build and maintain efficient, reusable, and reliable Java code - Ensure the best possible performance, quality, and responsiveness of the applications - Identify bottlenecks and bugs, and devise solutions to these problems - Help maintain code quality, organization, and automatization - Prepare the technical design of complex technology components as well as suggest the pros and cons of using a certain technology stack or - component or design pattern versus another to the clients. Required Experience,Skills and Qualifications: Qualifications: BTECH/MTECH/MCA - Should have 1-3 years of experience - Proficient in Java, with a good knowledge of its ecosystems with a knack for writing clean, readable Java code, writing reusable Java libraries along with knowledge of multithreading, concurrency patterns, collections in Java - Solid understanding of object-oriented programming along with various design and architectural patterns- Hands on experience with JMS, JPA, Spring (MVC, Boot & Cloud preferred) & Hibernate - Familiarity with concepts of MVC, JDBC, and RESTful- Experience with Presentation Layer (JSP/Servlets), JS Frameworks (Angular, jquery, react etc) - Creating database schemas that represent and support business processes and experience with both external and embedded databases - Implementing automated testing platforms and unit tests - Proficient understanding of code versioning tools, such as Git, Ant, Maven, Gradle; continuous integration
Hello Network, https://lnkd.in/e--V2bK Looking for a Back-end developer with following credentials: * 4+ years’ experience in Spring MVC(Data-REST), JPA, Spring Boot and SQL(RDBMS)/NoSQL for web apps/web services * Working experience with JQuery & other JS frameworks such as MustacheJS is a plus Good to have working experience with: * GitHub, Maven/Gradle * Microservices using Spring * Linux OS * Cloud computing (IaaS) * Containers such as Docker * Database technologies like cassandra Title: Lead - Backend Developer Compensation: ₹1500K – ₹2000K, No Equity Contact me at email@example.com with your resume.
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Understanding Requirements & Functional Specifications Developing and maintaining dynamic websites and web applications Ensuring foolproof performance of the deliverable Coordinating with co-developers and other related departments Sending regular updates about project status. Write "clean-, well designed code Produce detailed specifications Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality Contribute in all phases of the development lifecycle Follow industry best practices Develop and deploy new features to facilitate related procedures and tools if necessary
Job Responsibilities: 1. Design and build advanced applications for the Android platform 2. Collaborate with cross-functional teams to define, design, and ship new features. 3. Work with outside data sources and APIs 4. Unit-test code for robustness, including edge cases, usability, and general reliability. 5. Work on bug fixing and improving application performance. 6. Continuously discover, evaluate, and implement new technologies to maximize development efficiency. Must Haves: 1. 5 + years of experience in designing and building native applications in Android platform 2. Extensive experience in various Android versions, Android SDK and Android Studio 3. Hands on experience in developing Android applications using Kotlin 4. Knowledge of Reactive paradigm (RxJava/ RxAndroid framework), data binding and Android Lifecycle components 5. Strong on design patterns and coding standards 6. Unit test development experience or Test Driven development with use of tools like Robo electric 7. Experience in Github, code reviews and PRs 8. High proficiency in Web services integration using HTTP, REST, JSON and XML 9. Familiarity with Android UI design principles, patterns, and best practices Expert in Layouts 10. Good understanding of push notification services 11. Proficient in designing clean and maintainable APIs 12. Strong Debugging skills required 13. Experience with multi-threading and memory management specific to mobile devices 14. Deep knowledge of the full mobile development life cycle 15. Strong problem solving skills needed to identify, research and resolve problems 16. Fluent in written and spoken English 17. Curiosity, Willingness and Ability to learn new technologies
Responsibilities Developing large multi-tenant applications in Rails. Understanding Rails best practices and religiously introducing those to our codebase. Mentor juniors and team members effectively. Knowledge on how to do effective Refactoring. Knowledge in using ReactJS or other Frontend frameworks Ability to write unit tests and following those practices religiously. Working closely with the Mobile and UX team. Helping QAs to write automated integration tests. Staying up-to-date with current and future Backend technologies and architectures. Skills and Experience Ruby on Rails architecture best practices Strong OOP knowledge in Ruby Asynchronous Networking in Ruby Designing RESTFul HTTP APIs using JSON-Schema or JSON API Ability to architect and develop API only backend Experience in using ActiveRecordSerializer Understanding O-Auth2 or JWT (Json Web Token) authentication mechanisms. How to use RSpec Rails Security Best Practices PostgreSQL and Rails. SQL concepts like Joins, Relationships etc. Understanding DB Partition strategies. Knowledge about refactoring ActiveRecord Models Understanding scaling strategies for a high-traffic Rails applications (25 million+ requests a day). Background Job processing using Redis and Sidekiq High experience in using Amazon Web Services (AWS) tools. Server management and server maintenance and server technologies on Amazon Web Services (AWS) Writing automated Deployment Scripts using Capistrano, Ansible etc. Knowledge in Linux and Git is mandatory