Java Developer

Job Requirements :

 

- Should have experience in supporting the application and infrastructure 24x7.

- Should have good working knowledge on troubleshooting skills of Operating Systems (Linux/Windows)

- Good experience on Java/j2EE application supporting and AWS infra supporting.

- Ability to work with 3rd parties/FOPS and provide required instruction to troubleshoot and restore faults.

- Respond quickly and effectively to production issues, troubleshooting solutions, and
taking responsibility for seeing those solutions through resolution.

- Identify root cause and corrective actions for highly complex availability, capacity, security, performance, and quality issues affecting the database.

- Strong knowledge of Linux/Unix operating system.

- Good knowledge of scripting languages like Shell, Python.

- Good Knowledge of Databases like Mongo, Mysql, SQL Server.

- Respond to alerts and take corrective action to ensure the high availability of our
production environments and participate in an after-hours on-call rotation.

- Experience/Knowledge of other cloud platforms (Azure, Google Cloud) is a plus

- Strong verbal and written communications skills are a must

- Must have production support experience as the requirement is 24X7X365 production support.

Your Qualifications:

 7 to 12 years of experience with majority as Java engineer

 Strong hands on experience on building application using technologies Java, Spring, Hibernate, Maven/Gradle.

 Experience in building Micro Services using Spring Boot / Go.

 Strong knowledge and experience with SQL queries and databases like Postgre SQL/Oracle.

 Strong knowledge and experience on Platform components such as Docker, Kubernetes and Service Mesh (Istio).

 Good knowledge of scripting languages (preferably Python and Bash)

 Familiarity with CI/CD environment (Jenkins).

 Experience on Observability stack such as ELK Stack, Prometheus & Grafana would be added advantage.

 Should have experience on Active MQ based async queuing system design and deployment.

 Strong experience of system design and implementation of end-to-end integrated systems.

 Familiarity with Hazelcast and Zk Solution would be a plus.

 Strong skills to write technical design documentation.

 Experience of leading a team as tech lead.

 Ability to work effectively in a team environment as well as independently.

 Good communication skills with tech/non-tech people.

What You'll Do:

 Assigned to software development projects and/or system enhancements as tech lead.

 Be engaged in a whole process of development project (requirements analysis, design, implementation, testing/verification, deployment, operation/maintenance).

 Work closely with project manager and other engineers. Some of them are in different locations such as Japan and Singapore.

 Always improve the design quality, code quality, testing quality and system quality spontaneously. In addition, create such a culture in our team.

 Understand business needs and user behavior and develop solutions to those needs.

 Develop and maintain a deep understanding of our systems and propose system improvements.

 Guide and support less-experienced members as mentor and role model to improve the team productivity and achieve team’s goals together.

Better to Have:

 Familiarity with Telecom Service Provider’s Billing Ecosystem/BSS Systems.

 Familiarity with and experience on Cloud Native Technologies.

 Familiarity with Agile Software development process.

 Familiarity with and experience on Linux/Unix environment

 Work experience with a remote team

 Familiarity with Atlassian tools (JIRA, Confluence, HipChat)

 Familiarity with source control system (Gitlab, SVN, etc.)

OUR COMMITMENT TO YOU:

You'll benefit from our network of global communities and collaborative culture that will help you build technical and functional skills and capabilities. And because we serve more than 28 countries industries globally, you'll have the opportunity to develop valuable industry-specific expertise.

The scale of our capabilities and client engagements and the unique way we innovate, operate and deliver value will give you the opportunity to deepen your existing skills even as you help create the latest technology trends. You'll have access to leading-edge technology.

• Assist in project scoping and interact with users to gather requirements
• Must have skills: Java,Spring,SQL,Web App development
• Produce well-planned, well-structured, high-quality codes that have been independently unit tested
• Design, develop, implement and maintain multi-tier web based applications using Java, J2EE, Struts, MVC, Weblogic, XML, Spring, Hibernate, and Oracle, to support business requirements (angular will be advantage)
• Participate and contribute actively in the complete software development lifecycle, including performance analysis, design, development, and testing
• Ensure well designed, testable, efficient codes by performing unit testing with test cases and through rigorous integration testing of the entire application
• Ensure designs are in compliance with specifications
• Support users by developing design documentation and assistance tools
• Interact regularly with internal and external teams to address technical issues and provide appropriate solutions through debugging, research, and investigation
• Develop configuration tools for internal teams to further automate programming tasks that are repetitive
• Engage in and lead application performance tuning

Requirements:

• Graduate/Post Graduate degree in Computer Science, Engineering or a related subject
• Proven working experience in Java development, application of standard software development principles and designing and developing applications using Java EE platforms
• Experience in developing web applications using at least one popular web frameworks using MVC
• Object oriented analysis and design using common design patterns
• Able to respond to technical queries / requests from team members and customers
• Profound insight of Java and JEE internals (Classloading, Memory Management, Transaction management etc.)
• Excellent knowledge of Relational Databases, SQL and ORM technologies (Oracle, Hibernate)
• Experience in the Spring Framework
• Experience with test-driven development

About Us:

Developed in formal collaboration with the University of Cambridge in May 2000, HeyMath! is an Ed-Tech company whose mission is to Raise the Game in Maths for school systems around the world. We do this using technology to deliver engaging teaching methodologies and personalised learning paths for students. HeyMath! has been successfully adopted by CBSE schools since 2004, with positive outcomes for the entire ecosystem.

Check us out at www.heymath.com

We plan to work mainly from home in 2021 and the virtual office atmosphere is collegiate, informal and friendly, with small high-impact teams making a difference to customers.

What we are looking for:
Experience in building and re-engineering cloud based solutions on AWS.
Strong knowledge of Object Oriented Programming(OOPS) and design patterns is a must.
Hands-on development on Spring MVC framework.
Experience working on Java 8 or above.
Must have very good knowledge of RDBMS such as MySQL and performance tuning of the same.
Exposure to server-side and client-side caching mechanisms.
Ability to debug the applications and provide instant workable solutions.
Experience working on Elastic Search / Kafka / Kubernetes or all is a nice to have.

Java Backend Developer  

Experience: 2- 5 Years 

Location: Bangalore 

Type: Full-time 

About Digit88

Digit88 is a niche product engineering consulting company based out of Bangalore with experience of building offshore development centers for US startups and MNCs over the last 6+ years. The founding team has 50+ years of product engineering and services experience out of India and US. 

The Opportunity

Digit88 manages and is expanding the dedicated offshore product development team for its US (Bay Area, NYC) based NLP/Chatbot platform development partner, that is building a next-generation AI/NLP/Chatbots based customer engagement platform. The candidate would be joining an existing team of 16+ engineers and help expand Platform Engineering, Production Support and Monitoring services for our client.

Job Profile: 

Digit88 is looking for an enthusiastic, self-motivated, hands on Java/J2EE back-end developer to join the back-end engineering team for our partner. Experience with a fast-paced India/US product start-up or a product engineering services company in a developer role, building a high-performance real-time system is mandatory. Applicants must have a passion for engineering with accuracy and efficiency, be highly motivated and organized, able to work as part of a team, and also possess the ability to work independently with minimal supervision.

Job Profile: 

To be successful in this role, you should possess:

• Minimum 2 years working experience working as a Java application developer 
• Strong in Core Java, Data Structures, J2EE
• Practical experience in Spring MVC, Spring boot, Microservices architecture, Web Services
• Hands on with MySQL and DynamoDB and/or NoSQL databases, Hibernate
• Practical experience with Caching frameworks Memcached/Redis, Message Queues
• Familiarity and experience with CI/CD, Container architecture - Docker/Jenkins and build scripts Maven/Ant
• Should have built high performance, high availability REST APIs and REST clients.

 

Minimum Qualifications

• Bachelor's degree in Computer Science or a related field
• Minimum of 2 years in Java development
• Exposure to DevOps technologies

 

Additional Project/Soft Skills:

• Should be able to work independently with India & US based team members.
• Strong verbal and written communication with ability to articulate problems and solutions over phone and emails.

• Strong sense of urgency, with a passion for accuracy and timeliness.

• Ability to work calmly in high pressure situations and manage multiple projects/tasks.

• Ability to work independently and possess superior skills in issue resolution.

• Should have the passion to learn and implement, analyse and troubleshoot issues

1. Strong fundamentals OOPS concepts, Exception Handling, Coding Standards, Logging
2. Demonstrable abilities to optimize code. Strong analytical skills for effective problem solving
3. Experience in Java Spring, Hibernate, Github. Spring boot optional

Deep expertise and hands on experience in Core java
∙ Hands-on experience with at least 2 years in Spring, Hibernate & Restful web services.
∙ Hands-on experience with at least 3 years in GUI development using Angular/React

, HTML & JavaScript. Added advantage if worked on Angular 5 and above, NodeJS, Bootstrap, jQuery.
∙ Clear understanding of Software Development life cycle and process Oriented. Would be great if worked on Agile or Continuous Delivery (CD) based projects before.
∙ Good fundamentals in Core Programming, JDBC, Object Oriented design & Design patterns
∙ Should have exposure to Oracle SQL. Any other DB apart from Oracle is also fine, provided the fundamentals of RDBMS are clear. Good to have experience in writing Sqls, stored procedures and functions.
∙ Experience in creating & executing unit tests using test driven approach with JUnit or any other equivalent.

 

LogiNext is looking for a technically savvy and experienced technical architect to serve as the lead, and mentor for a growing team of strong developers. You will help the team grow in size and skills, optimizing their code while working on your owl. With your technical expertise you will manage priorities, deadlines and deliverables, identify and mitigate the risks. You will design and develop the products that exceed client expectations in terms of value and benefit. You have deep expertise in building secure, high-performing and scalable systems in Java. You have successfully managed complex and cross discipline Big Data projects in the past. Your design intuition inclines towards usability, elegance and simplicity. You have successfully shipped applications with beautiful front-end and intelligent backend. You have demonstrated strong interpersonal and communication skills. Responsibilities • Lead end-to-end design and development of cutting-edge products • Work with product management and engineering team to build highly scalable products • Keep an eye out for open source projects and technology trends that can be introduced in the products • Be hands-on, adopt practical approach to software and technology • Work closely with development team to explain the requirements and constantly monitor the progress • Suggest improvements in systems & processes and assist technical team with issues needing technical expertise • Create technical content such as blogs, technical specification documents and system integration requirements documents Requirements • Master’s or Bachelor’s in Computer Science, Information Technology, Info Systems, or related field • 5+ years of relevant experience in designing and developing scalable and distributed enterprise applications • Expertise in common frameworks like Spring, Hibernate, RESTful Web Services, etc. and managing and optimizing data stores such as MySQL, MongoDB, Elasticsearch, etc • Experience in front-end tools and technologies (HTML5, CSS, JavaScript, jQuery, etc) and Geographic Information System (GIS) is preferred • Experience in building the configuration details for installation, deployment and configuration of cloud automation solutions on AWS • Strong foundation in computer science, with strong competencies in data structures, algorithms and software design • Proven ability to drive large scale projects with deep understanding of Agile SDLC, high collaboration and leadership • Excellent written and oral communication skills, judgment and decision making skills, and the ability to work under continual deadline pressure • Excellent written and oral communication skills, judgment and decision making skills, and the ability to work under continual deadline pressure

Very Good at Core java/ server side programming Should be good at Object oriented programming Need 2+ years in spring framework & Hibernate