Technical Specialist / Senior Technical Specialist - Java

Design, develop, and maintain high-quality software solutions using programming

languages such as Java.

Implement backend services using frameworks like Spring Boot and frontend

interfaces using frameworks like React.

Apply deep knowledge of algorithms and data structures to solve complex problems

efficiently.

Optimize code for performance, scalability, and reliability.

Work with SQL and NoSQL databases to design, implement, and manage data storage

solutions.

Ensure data integrity and optimize database queries.

Leverage open-source tools and frameworks to develop scalable and maintainable

solutions.

Stay updated on the latest trends in open-source technologies.

Utilize Linux systems for development and deployment.

Automate and streamline processes using Linux tools and scripts.

Develop and maintain mobile applications that align with user requirements and

business goals.

Collaborate with cross-functional teams to ensure seamless integration with backend

systems.

Work closely with product managers, designers, and other engineers to bring ideas to

life.

Participate in code reviews, testing, and debugging to ensure high-quality

deliverables.

Here is the Job Description. Kindly go through that and let me know your thoughts.

Experience –

 3+ years in relevant technologies
 
Job Description :
 
- Ability to solve complex problems using innovative solutions and actively coding and developing Java/J2EE based web applications.
- Should be excellent in debugging code & fixes bugs in optimized manner and minimal time.
- Writing of fully optimized code for optimum performance and efficiency of application.
- Adhere to the coding standards and guidelines.
- Should be very strong in Object-Oriented programming and design patterns.
- Provide Support over email and phone whenever required.
- Excellent Communication Skills - both written and spoken English is a must
 
 
Skills :
 
- Strong knowledge of Core Java Development, Servlets, Spring
- Expertise in accomplishing projects using Multithreading, OOPS, Concurrent API, Algorithms, design patterns, Collections
- Excellent debugging skills
- Experience with svn tools like bitbucket, GitHub
- Working knowledge of Unix commands
- Must be acquainted with deployment process along-with good exposure of servers like tomcat, webserver
 
 
Optional Skills :
 
- Knowledge of Nested Virtualization

- Experience working with Selenium, Artificial Intelligence & Computer Vision

Responsibilities include designing and developing high-volume, low-latency applications for mission-critical business systems/application services and modules. Delivering high availability and performance. We expect them to contribute to all phases of the development lifecycle including writing well-designed, testable, efficient code. Must be capable of working independently and collaboratively. Responsibilities: Developer responsibilities include, but are not limited to the following:

• Experience as a Sun Certified Java Developer with proven hands-on Software Development experience. We use Java 8

• 6-10 years Java development experience with JSE/JEE, Java-based Micro-services framework and implementation, Spring framework, Hibernate framework, SQL etc

• Hands on experience on Spring boot & SPARK Microservices and OSGi specifications

• Hands-on experience with ReactJS

• Strong knowledge of micro-service logging, monitoring, debugging and testing

• Implementations experience of micro-service integration, packaging, build automation and deployment

• At least two years of experience in SOA & Microservices based process applications using BPM (Activiti/JBPM/Camunda)

• Object Oriented analysis and design using common design patterns.

• Insight of Java and JEE internals (Class loading, Memory Management, Transaction management etc)

• Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)

• Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC, Spring Boot)

• Hands-on experience with Relational and NoSQL databases (Mongo DB or Cassandra either one is a must)

• Hands-on experience in one of the cloud AWS, Google or Azure.

• Hands-on with Rest based web services

• Work experience either following CLOUD (AWS or Azure or GCP) will be an advantage.

Description

We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. Java developer responsibilities include designing, developing and delivering high-volume, low-latency applications for mission-critical systems.

Responsibilities

·      Contribute in all phases of the development lifecycle

·      Write 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

Requirements

·      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

·      Object Oriented analysis and design using common design patterns.

·      Profound insight of Java and JEE internals (Class loading, Memory Management, Transaction management etc)

·      Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)

·      Experience in the Spring Framework

·      Experience as a Sun Certified Java Developer

·      Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)

·      Experience with test-driven development

Job Description

Full Stack Developer (Java and Angular)

Location: Remote

Experience required: 3+ years

Requirements:

• Total 3+ years of experience in Java and J2EE development
• 3 years of experience in Full Stack development using Java and Angular 2.0 and above
• Experience in Spring Boot and Spring MVC
• 1 year of experience in AWS Services
• Experience in writing DB queries - SQL & PL SQL
• Experience in RESTful API/SOAP based services
• Good communication and interpersonal skills

We are currently seeking skilled and motivated Senior Java Developers to join our dynamic and innovative development team. As a Senior Java Developer, you will be responsible for designing, developing, and maintaining high-performance, scalable Java applications.

Join DataCaliper and step into the vanguard of technological advancement, where your proficiency will shape the landscape of data management and drive businesses toward unparalleled success.

Please find below our job description, if interested apply / reply sharing your profile to connect and discuss.

Company: Data caliper

URL: https://datacaliper.com/

Work location: Coimbatore

Experience: 3+ years

Joining time: Immediate – 4 weeks

Required skills:

-Good experience in Java/J2EE programming frameworks like Spring (Spring MVC, Spring Security, Spring JPA, Spring Boot, Spring Batch, Spring AOP).

-Deep knowledge in developing enterprise web applications using Java Spring

-Good experience in REST webservices.

-Understanding of DevOps processes like CI/CD

-Exposure to Maven, Jenkins, GIT, data formats json /xml, Quartz, log4j, logback

-Good experience in database technologies / SQL / PLSQL or any database experience

-The candidate should have excellent communication skills with an ability to interact with non-technical stakeholders as well.

Thank you

Skills: Java, spring, hibernate, AWS(mandatory), microservices architecture, redis(good to have)

Team Size: Current team size of tech team is 65+

Interview Process: 4 rounds( 1st round - Problem Solving/Data Structures, 2nd Round- Coding, 3rd Round- Technical Discussion and Final round with the HR).

Target Companies:- B2C fintech companies, app based product companies, edtech companies

Location: Bangalore(Currently WFH but later on will be following a hybrid model)

Roles & Responsibilities

Job Description: (Mandate Skills)

· Exceptional architecture and design skills using Object Oriented Programming concepts and Design patterns

· Strong problem solving and analytical skills

· Hands on Java Engineer, with experience building consumer facing or enterprise applications using Java stack

· Ability to manage small teams (4-6 members) using agile development process

Do You Know? (Skills good to have)

· Exposure to building service oriented distributed systems

· In building systems that process big data in a distributed environment, either in real time streaming or offline batching.

· In messaging systems like Kafka, RabbitMQ, kinesis, etc.

· In real time computation tools like Storm / Spark or Hadoop based tools.

· In Data warehousing technologies like Redshift, BigQuery, etc.

What Can We Offer You:

We offer a great working environment - Very collaborative. You will get plenty of learning opportunities and challenging problems to work on. You’ll go to sleep everyday knowing that you’ve made a difference in people’s lives. Your work will be reaching out to millions of users.

Responsibilities

• Work with Sales Engineering, Solution Architect and Services teams to ideate software solutions
• Work closely with product management to extend existing software to fit geo & domain specific needs
• Design client-side and server-side architecture
• Build the front-end of applications through appealing visual design
• Develop and manage well-functioning databases and applications
• Write effective APIs
• Test software to ensure responsiveness and efficiency
• Troubleshoot, debug and upgrade software
• Create security and data protection settings
• Build features and applications with a mobile responsive design
• Write technical documentation
• Work with data scientists and analysts to improve software

Requirements

Proven experience of 4 to 7 years as a Software Engineer

Experience developing cloud SaaS solutions

Knowledge of multiple front-end languages and libraries (e.g., HTML/ CSS, JavaScript, XML, jQuery)

Strong knowledge of multiple back-end languages (e.g., C#, Java, Python) and JavaScript frameworks (e.g., Angular, React, Node.js)

Development in Core Java, J2EE, Struts, spring, Client-Side scripting, Hibernate, Database

Strong experience with Spring Boot stack (spring cloud, spring-data)

Extensive experience in developing and consuming REST APIs

Experience in Kafka distributed messaging is preferred

Hands-on experience in Redis, Apache Ignite, Hazelcast

Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design

Experience working in an Agile methodology

Strong communication skills

Experience in speech technologies is a plus

Experience in building real time solutions is a plus

Degree in Computer Science, Mathematics, or similar field