Title: Java Developer
Experience: 3 - 8 years
Work Location: Bangalore
Notice Period: Immediate to 30 days Max
Key Skills: Java/J2EE, Spring Boot, Microservices, AWS cloud
Roles & Responsibilities:
- Experienced in Java related technologies and frameworks, experience involving all the phases of software development life cycle
- Excellent development skills to develop Web Applications, Services, and multi-threaded server-side implementations using Java/J2EE, Spring, Hibernate, Web Services using REST.
- Knowledge on spring boot for developing microservices as an added advantage
- Should have experience in TDD, Unit Testing
- Good understanding and application of OOP concepts and design
- Good understanding of different Design patterns
- Preferred Cloud platform, Dockers and Containers knowledge or experience
- Proven experience in the use of Eclipse, Maven, Junit, IntelliJ
- Well versed with SQL Queries
- Experience in cloud technologies mainly AWS Cloud.
- Good logical and analytical skills and quick in grabbing functional aspects of many applications at a time
- Should possess good communication skills to communicate during sprint stand up meetings with team members and client
- Good behavioral skills to excel in software development projects execution
- Good in test-driven development and experience in writing unit tests and integration tests.
Skills: Must have
- Java 8, Spring Boot & Hibernate (Mandatory Hands-on)
- knowledge on Microservices and API Development.
Other goods to have skills prefer for the candidate.
- Experience in Golang / Python
- 2-3 years of strong experience in Angular/React/any front-end framework (for Fullstack Developer)
- Already part of the agile scrum-based development team
- Knowledge of other programming languages like JavaScript, PHP, Golang ( Apart from Java)
Education Qualification:
- BE/B.Tech/MCA/M.Sc/M.Tech
- Relevant certification is plus – (Cloud, Technology)

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Responsibilities:
- Develop, test, implement and maintain application software
- Take part in software and architectural development activities
- Debug application issues and helping support respond to client queries
- Participate in application development meetings
- Provide accurate estimates, clearly communicate status of tasks and identification of risks
- Commitment to accomplishing the task at hand and identify the fastest and most reliable way to solve a problem
- Performance tuning of application code at different service levels
- Interact with customers of the application and help address issues reported
Requirements:
- Bachelor's degree in Computer Science or equivalent
- 1-3 years of experience with Java and Spring frameworks.
- Having good knowledge in a scripting language like python is a plus
- Experience with Spring and Hibernate/ ORM
- Understanding of relational database and normal forms
- Understanding of NoSQL / RDBMS (Mongo or Postgres) and ability to write optimized and high performing queries
- Strong understanding of Java concurrency, concurrency patterns, experience building thread safe code
- Experience building RESTful web services
- Strong written and verbal communication skills
- Strong interpersonal skills and time management skills
- Strong problem solving and analytical skills
- Experience with GIT as a VCS, Unix based systems
- Experience with NoSQL Database is a plus
- Following are a set of 'good to have' skills React AWS Bitbucket, JIRA
Experience/skills required
Key Qualifications
- Developer Role:
- Preferably Java
- CI/CD - DevOps (Exposure)
- Messaging Middleware (Exposure to Kafka or any other messaging middleware)
- DB: Oracle (pref) - any other Database platforms (SQL/NoSQL)
- Server Side: Java, Spring boot Microservices
- Exposure to Any Major Cloud Platform (AWS/Azure/GCP)
A back-end developer is a web developer or engineer who works with at the back end of a website or application. In this sense, will work on Java code for application development comprehending what users want from the finished product, developing design documentation for the application, debugging and repairing code, and testing the softwares.
SKILLS:
- Core Java: Collections, Generics, data structures, Oops concepts, Exception handling, Design patterns, Data Structure.
- Mysql,C++
- Knowledge of Angular
- Candidate should have working knowledge on web services
- Hands on experience on Kubernetes, Docker, Python, AWS, Springboot.
- Proven hands -on experience in software and app development using Java Platforms
- Telecom industry experience is a must
COMPETENCIES:
- Plan and Organize: Plan and organize activities in a clear and accurate manner
- Achievement Orientation: Meets predetermined standards
- Meticulous attention to detail: Recognizes obvious information
- Teamwork: Collaborates with others to get the work done and achieve team goals
MINIMUM QUALIFICATION:
- B.E/ B.Tech/ MCA
REQUIRES EXPERIENCE:
- 3 -13 years of relevant experience in Java development
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Key Responsibility Areas: |
· Design, build and deliver Enterprise software solutions. · Write code with standards and conventions and follow best practices. · Encourage and lead innovation and solid lifecycle processes. · Collaborate with development teams on work definition, estimation and prioritization · Lead and grow as a professional software engineer. · Full ownership of product deliveries and mentoring junior team members. · Preparing curriculum to train junior developers for Java Web Development · Strong client interactions to provide excellent Quality of Service. · Owning the code base and making sure all code is reviewed and is of very high quality. · Write and modify coding conventions and standards documents for all development |
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Required Skills: |
Technologies/Frameworks – · Core Java, J2EE, · Spring Core and Spring MVC, Sprint Boot, Spring Security, · JDBC, Hibernate, RESTful APIs, SOAP WebServices · Knowledge of JavaScript, JQuery, AJAX, HTML5, and CSS3, Angular is added advantage · Junit or Mockito frameworks · Maven, Git · Knowledge Data Structures, · SQL, MySQL · Designing relational database schemas · Basics of AWS, Cloud, Microservices
· BFSI, FinTech |
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Qualification |
B.E., B.Tech. from reputed institutes with good academic record |
Hi,
Greetings from Kairos Technologies (http://www.kairostech.com">www.kairostech.com)
About Kairos:
Kairos Technologies is a customer-first technology services company focused on Digital Transformation and Testing/QA. We are founded to help you build world-class solutions and digital ecosystems. From our inception in 2003, we have provided managed services in embracing the digital transformation for various companies operating in different verticals. We strive to provide the technology services that make your business goals an economic reality.
As discussed please find the below Job description
We are looking for highly skilled programmers with experience building web applications in Java. Java Developers are responsible for analyzing user requirements and business objectives, determining application features and functionality, and recommending changes to existing Java-based applications, among other duties.
Java Developers need to compile detailed technical documentation and user assistance material, requiring excellent written communication.
Java Developer Responsibilities:
- Designing and implementing Java-based applications.
- Analyzing user requirements to inform application design.
- Defining application objectives and functionality.
- Aligning application design with business goals.
- Developing and testing software.
- Debugging and resolving technical problems that arise.
- Producing detailed design documentation.
- Recommending changes to existing Java infrastructure.
- Developing multimedia applications.
- Developing documentation to assist users.
- Ensuring continuous professional self-development.
- Skills Required: JAVA/J2EE technologies like Struts, Spring Boot, HTMLCSS, JSP, JDBC, Servlets, JSON, Eclipse, Apache Tomcat, Subversion, Springboot framework to build RESTful Web Services and Micro Services based Spring Cloud.
- Exp – 5+ years
- Location- Pan India
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Mandatory Skills |
Good to Have Skills |
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JDK 1.8 + |
PLSQL |
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Microservices |
Knowledge of SQL Performance Tuning |
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Spring framework |
Experience with Cloud |
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Spring Boot |
Knowledge of Cloud Foundry (Pivotal CF) |
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Java Messaging Services (JMS) / Kafka / Rabbit MQ |
On-call support experience with PagerDuty, Service Now |
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SOAP & REST APIs |
Knowledge of infrastructure monitoring tools like Nagios, New Relic |
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SQL |
Knowledge of Splunk |
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ORM technologies like Hibernate / IBatis / MyBatis |
Experience working with Lean and Extreme Programming (XP) |
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Continuous integration tools like Jenkins/ Bamboo |
NoSQL databases such as MongoDB or any other NoSQL DB |
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Code Quality tools/frameworks like Sonar / PMD |
Automated Integration Testing & Contract Testing |
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Automated Testing. Unit Testing, |
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Agile development methodologies |
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Object oriented design patterns
Maven build process and how Maven works
Working knowledge and good proficiency in Git , Git repo , git bash and git commands
Programming logic and reasoning
Learnability
The Junior/ Senior Software Engineer will be a member of the development team for Supply Chain Application module suite. The Supply Chain modules includes components at various layers, including server-side, integration, supply chain planning engines and user-interface. This individual will be responsible for participating in module development and providing technical assistance to junior members of the team.
Experience and Skills:
- 4-10 years of of experience in writing software
- Strong analytical problem solving skills
- Strong Object Oriented Programming Skills. Good understanding of data structures and algorithms.
- Extensive knowledge of the Java programming language
- Understanding of software design patterns, J2EE components (EJB, JSP, Servlets), and XML
- Experience with relational databases (preferably Oracle) and Object/Relational frameworks. Should be able to write SQL queries, procedures, triggers and do basic performance tuning.
- Experience with C++ is a plus.
- Functional knowledge of supply chain management domain.
- Prior experience in development or consulting with an enterprise software vendor – preferably in supply chain planning or forecasting area.
- Experience with enterprise integration patterns & protocols, including SOAP, REST, JMS, EDI is a plus.
- Experience writing build & deployment scripts (e.g. Ant)
- Excellent communication (verbal and written) and interpersonal skills
- Systems implementation skills: requirements/process analysis, conceptual and detailed design, configuration, testing, training, support
- Some experience with a scripting language such as Python or Ruby preferred
- Some experience with newer web client technologies such as AJAX, EXTJS preferred.
Essential Functions:
- Producing design documents based on a requirements document and participating in design reviews
- Producing effort estimates
- Writing code, automated unit and functional tests, and build/deployment scripts
- Participating in code reviews
- Executing performance/scalability tests & profiling hotspots
- Collaborating with QA, Technical Operations and Production Support during the various phases of a project
Education:
BE/ BTech/ ME/ MTech in Engineering, Computer Science








