11+ JAX-RS Jobs in Chennai | JAX-RS Job openings in Chennai

Job Description - Intelizest

Back End Engineer

• Work with other engineers to develop and test tools and applications used by team on daily basis
• Play a significant role in the ongoing evolution and refinement of current tools and applications
• Triage, troubleshoot, escalate and provide resolution to production issues.
• Reproduce, document and escalate product defects to the Engineering Team.
• Provide well-thought out and reliable direction, both in technical and non-technical terms, to help customers.
• Take ownership of customer issues, including initial troubleshooting, identification of root cause and issue resolution or escalation.
• Identify and escalate priority issues that need immediate attention.
• Collaborate with cross functional teams which requires strong presentation skills and attention to details
• BA/BS degree in Computer Science or related technical field or equivalent work experience. MS degree is preferred.
• 9+ years development experience in JAVA (using OO Design and Analysis, Design Patterns, etc.)
• High experience in Java 8 Required.
• 4+ years’ experience building highly scalable, distributed and reliable Restful Web Services using Spring, Jersey, etc.
• Should have knowledge on Cloud applications preferably on AWS.
• Knowledge on building Front end applications using JavaScript, AngularJS, HTML5, CSS3.
• Experience with relational DBs like MySQL and NoSQL Database like MongoDB, Solr/Lucene will be a plus.
• Experience with Tomcat, Jax-RS, REST, JPA, IntelliJ, Groovy, Hibernate is must.
• Experience with build technologies like Gradle, Jenkins will be a plus.  
• Experience with Test Driven Development using TestNG/Junit testing frameworks.
• Experience working with version control like GIT.
• Salary commensurate with experience.

• Please be specific with the required skill set while sourcing profiles. We require candidates with the following skills. Front end (jQuery, HTML5, Angular JS)+ Middleware (java 8 & Above, Spring boot)

Profile: AWS Data Engineer

Mode- Hybrid

Experience- 5+7 years

Locations - Bengaluru, Pune, Chennai, Mumbai, Gurugram

Roles and Responsibilities

• Design and maintain ETL pipelines using AWS Glue and Python/PySpark
• Optimize SQL queries for Redshift and Athena
• Develop Lambda functions for serverless data processing
• Configure AWS DMS for database migration and replication
• Implement infrastructure as code with CloudFormation
• Build optimized data models for performance
• Manage RDS databases and AWS service integrations
• Troubleshoot and improve data processing efficiency
• Gather requirements from business stakeholders
• Implement data quality checks and validation
• Document data pipelines and architecture
• Monitor workflows and implement alerting
• Keep current with AWS services and best practices

Required Technical Expertise:

• Python/PySpark for data processing
• AWS Glue for ETL operations
• Redshift and Athena for data querying
• AWS Lambda and serverless architecture
• AWS DMS and RDS management
• CloudFormation for infrastructure
• SQL optimization and performance tuning

• We are looking for a strong backend developer with good experience in AWS.
• Should be able to write solid and clean code.
• Should be good with algorithms and architecture.

We are looking for a highly skilled Senior Consultant Java Developer to join our team. As a Java Developer, you will play a crucial role in creating robust back-end applications and database structures. You will work closely with Frontend Developers and Lead Engineers to deliver high-quality backend code and APIs. The ideal candidate is a quick learner who can jumpstart development, highly motivated, and thrives in a collaborative environment.

Key Responsibilities:

• Develop and maintain back-end applications using Java/Java EE, Spring, and SQL.
• Design and develop RESTful services and APIs.
• Collaborate with Frontend Developers and Lead Engineers to ensure seamless integration of front-end and back-end components.
• Mentor junior team members and coordinate with lead/manager.
• Quickly adapt to new technologies and development practices.

Technical Skills and Experience:

• 6-7 years of experience in building software applications.
• Expertise in Java/Java EE, SQL, and database design (Oracle 11g, 12c).
• Strong experience with frameworks such as Spring, Spring Boot, Hibernate, and JPA.
• Knowledge of Microservices architecture and design patterns.
• Experience with application servers (Tomcat, WLS).
• Familiarity with XML technologies.
• Hands-on experience with Docker and Kubernetes.
• Experience with NoSQL databases.
• Proficient with code repository tools (e.g., SVN, Git, Mercurial).
• Prior experience with IDEs like JBuilder, Eclipse, and IntelliJ.

Key Attributes :-

• Self-starter with a high degree of motivation and a go-getter attitude.
• Ability to work in a dynamic, flexible, and collaborative environment.
• Excellent verbal and written communication skills.
• Strong leadership skills and technical ownership.
• Critical problem solver with the ability to anticipate and address issues promptly.

If you are a motivated Java Developer with a passion for back-end development and a desire to work in a collaborative and fast-paced environment, we encourage you to apply.

We are seeking for an accomplished professional with minimum 2 years of experience. The ideal candidate needs to be a self-motivator who is willing to work in a bright, busy, deadline-driven environment. The candidate will be a part of a technical team that is responsible for all aspects of the ongoing software development from the initial specification, through to developing, testing and launching.

Required skills: Excellent knowledge of working with Core PHP & MySql. Expertise in any of the PHP based framework like: CodeIgniter, Lumen, laravel, cakephp, Zend Framework. Good Knowledge and relevant work experience in CSS, HTML5, PHP, MySQL, HTML/XHTML, XML, JavaScript, JQuery and AJAX. Should have Knowledge in developing Rest APIs. Additional knowledge in web technologies like AngularJS, Node.JS and React.JS is a plus.

Required Candidate profile: Excellent verbal and written communication skills. Minimum of 2 years experience in PHP application development. Experience of hospitality/travel Domain would be an advantage.

• More than 5 years of experience in Java programming  
• Frameworks like Spring(Boot, Core, MVC)or Hibernate 
• Good knowledge in design and architectural patterns, with an understanding of Web Services, micro service architectures and REST Based APIs. 
• Good knowledge in Agile, JIRA and ALM 
• Cloud environments (AWS,Azure…) 
• Good Database knowledge (Oracle/ MySQL) 
• Previous exposure to banking or financial is preferable 
• Desire to get into the development of a top core-banking platform; you will receive specific training on Temenos T24 according to your career plan.  

We are looking to hire a Full-time, Remote (India) Backend engineer with a flair for writing full stack code to help create a SAAS product from the ground up in a niche industry.
This will be the v2.0 of an existing legacy platform with paying customers. This position is within the first few hires in the founding team of the revamped company.
We are on a mission to build a truly world class product and deliver at high speeds with high quality.

Read on and apply for the job if you are a doer, likes no BS, think you're competent enough to get things done, wants some quiet time every day, wants to make a difference, values work life balance and enjoy life outside work.

Experience -

At least 3 to 4 years building scalable SAAS applications in the cloud. It would be great to showcase anything progressive. Education from premier institutions, git contributions, tech blogs, volunteering, pet projects, etc.

Responsibilities -
- Architect, write, deploy and own the (SAAS) product from a technical standpoint working closely with other devs on the team
- Create and deliver the product end-to-end all the way to the user
- Write highly performant code and continuously measure performance and make the application better based on benchmarks
- Debug production issues and keep the application quality high always
- Assist with hiring more people when the team grows
- Pick up any appropriate work as in any early-stage company

General Skills Needed -

- Should be able to build and deploy multi-tenant SAAS applications end to end
- Need to have a technology-agnostic mindset. Should be able to easily pick up any new technology based on the use case.
- Should be an expert software craftsman/craftswoman. Must own the code and be proud of what you build.
- Write well thought out, well-tested code with extensive unit tests and integration tests so that the addition of future features is easy.
- Must know cloud deployment concepts and be comfortable creating and maintaining cost-effective cloud deployment strategies. AWS experience highly preferred.
- Must be able to design and architect simple, market-tested yet highly scalable solutions
- Must be able to quickly iterate and produce working software at a high speed. Must not be shy to scrap and rebuild when there is a need
- Must be appreciative of documentation and write well-documented code and technical documentation alongside

Technical Skills Needed -
- Expert level knowledge in Python and Django. We are a Python/Django/Javascript/ReactJs/AWS shop.
- Must have good knowledge/experience in creating cost-efficient and scalable cloud deployments (AWS preferred)
- Must have good knowledge of industry-standard design patterns and tools
- Must have a good understanding of various frameworks on authentication and authorization, billing and metrics
- Some experience in data analytics and reporting - creating reports based on the data collected and deliver to the frontend
- Expertise with Frameworks

1. Django, or similar backend frameworks
2. PostgreSQL, MySQL, any NoSQL or other database technology

Perks -

- Opportunity to build a SAAS product from the ground up. Lots of challenges to tackle on
- Work remotely from anywhere within India
- Emphasis on work-life balance and professional development
- Flexible work hours and a lot of autonomy
- Work with a very informal team collaborating over slack. No meaningless meetings. Focus on getting things done and not hours put in
- Opportunity to grow the team with the company
- Market salary and a yearly bonus outside the salary based on company + individual performance
- Generous PTO plan