ODI Developer

We are in search of a proficient Java Principal Engineer with a minimum of 10 years' experience in designing and developing Java applications. The ideal candidate will demonstrate a deep understanding of Java technologies, including Java EE, Spring Framework, and Hibernate. Proficiency in database technologies such as MySQL, Oracle, or PostgreSQL is essential, along with a proven track record of delivering high-quality, scalable, and efficient Java solutions.

We are looking for you!

You are a team player, get-it-done person, intellectually curious, customer focused, self-motivated, responsible individual who can work under pressure with a positive attitude. You have the zeal to think differently, understand that career is a journey and make the choices right. You must have experience in creating visually compelling designs that effectively communicate our message and engage our target audience. Ideal candidates would be someone who is creative, proactive, go getter and motivated to look for ways to add value to job accomplishments.

As an ideal candidate for the Java Lead position, you bring a wealth of experience and expertise in Java development, combined with strong leadership qualities. Your proven track record showcases your ability to lead and mentor teams to deliver high-quality, enterprise-grade applications.

Your technical proficiency and commitment to excellence make you a valuable asset in driving innovation and success within our development projects. You possess a team-oriented mindset and a "get-it-done" attitude, inspiring your team members to excel and collaborate effectively. 

You have a proven ability to lead mid to large size teams, emphasizing a quality-first approach and ensuring that projects are delivered on time and within scope. As a Java Lead, you are responsible for overseeing project planning, implementing best practices, and driving technical solutions that align with business objectives.

You collaborate closely with development managers, architects, and cross-functional teams to design scalable and robust Java applications.

Your proactive nature and methodical approach enable you to identify areas for improvement, mentor team members, and foster a culture of continuous learning and growth.

Your leadership style, technical acumen, and dedication to delivering excellence make you an ideal candidate to lead our Java development initiatives and contribute significantly to the success and innovation of our organization.

What You Will Do: 

• Design and development of RESTful Web Services.  
• Hands on database experience (Oracle / PostgreSQL / MySQL /SQL Server).  
• Hands on experience with developing web applications leveraging Spring Framework.  
• Hands on experience with developing microservices leveraging Spring Boot.  
• Experience with cloud platforms (e.g., AWS, Azure) and containerization technologies.   
• Continuous Integration tools (Jenkins & Git Lab), CICD Tools. 
• Strong believer and follower of agile methodologies with an emphasis on Quality & Standards based development. 
• Architect, design, and implement complex software systems using [Specify relevant technologies, e.g., Java, Python, Node.js. 

What we need?

• BTech computer science or equivalent  
• Minimum 10+ years of relevant experience in Java/J2EE technologies  
• Experience in building back in API using Spring Boot Framework, Spring DI, Spring AOP  
• Real time messaging integration using Kafka or similar framework  
• Experience in at least one database: Oracle, SQL server or PostgreSQL
• Previous experience managing and leading high-performing software engineering teams.   

Why join us?

• Work with a passionate and innovative team in a fast-paced, growth-oriented environment.
• Gain hands-on experience in content marketing with exposure to real-world projects.
• Opportunity to learn from experienced professionals and enhance your marketing skills.
• Contribute to exciting initiatives and make an impact from day one.
• Competitive stipend and potential for growth within the company.
• Recognized for excellence in data and AI solutions with industry awards and accolades.

Job Description

Cateina Technologies is looking for an API Specialist with the following skillset

Looking for 4+ years of experience.

Technical Skills

• IBM DataPower Gateway
• IBM API Connect
• Microservices
• OpenAPI Specification
• API Security
• API Lifecycle Management
• REST
• JSON
• XML
• XML Schema
• XPath
• XSLT
• XQuery

Required Competencies

• Development and implementation of complex Internet and Intranet applications on multiple platforms. 
• Recommend architectural improvements, design solutions, and integration solutions.
• Design N/W architecture and extranet Integration.
• Experience in designing and developing API's.
• Experience in installation and configuration of Datapower, API Connect and Advance Developer Portal for standalone and cluster environment 
• Implemented different services like MPGW, WAF, WebServiceProxy, Web XML firewall in Datapower.
• Experience in configuring the API Connect Cloud with Datapower. 
• Configuration and Customization of Developer Portal. 
• Backup and Restore of API Connect Configuration data, API's and Products.  
• Integration with an external user registry.
• Designed LoopBack Application. 
• Implement user-defined policies, built-in policies, security definition, gateway script, error handling for API's.
• Experience in integrating internal and external applications using various protocols and message formats – REST, SOAP, JSON, XML.

Skills

• Enthusiastic, Creative and flexible
• Organized, with an ability to prioritize time-sensitive assignments
• Capable of working both independently and in a team environment
• Professional with work ethic
• Strong communication skills both written and verbal 
• Any Degree

Who can apply 

Candidates who:

• have the relevant skills and interests
• willing to relocate to Mumbai

Office Location 

Cateina Technologies 

Unit no. 126, 1st Floor, Shivkrupa Industrial Estate, 

Opp. Raj Legacy, Vikhroli (W), Mumbai 400 083

Mandatory Skills - 4 years in Nodejs, JavaScript, Express.js, MongoDB, Data Structures, Algorithms

"Expertise in Node.js Web frameworks like Meteor, Express, and Kraken.JS

Expertise in building highly scalable web services using Node.js, Create REST API with the help of Node middleware

Deep understanding of REST and API design

Experience designing APIs for consistency, simplicity, and extensibility.

Expertise with JavaScript testing frameworks like Jasmine, Quit, Mocha, Sinnon and Chai.

Expertise with building tools like Web pack, gulp, and grunt.

Integration of various application components

Experience in various phases of the Software Development Life Cycle (SDLC) such as requirements

analysis, design, and implementation in an agile environment, etc.

Role & responsibilities

• Senior Java developer with 6 to 10 years of experience having worked on Java, SpringBoot, Hibernate, Microservices, Redis, AWS S3
• Contribute to all stages of the software development lifecycle
• Design, implement, and maintain Java-based applications that can be high-volume and low-latency
• Analyze user requirements to define business objectives
• Envisioning system features and functionality
• Define application objectives and functionality
• Ensure application designs conform to business goals
• Develop and test software
• Should have good experience in Code Review
• Expecting to be 100% hands-on while working with the clients directly
• Performing requirement analysis
• Developing high-quality and detailed designs
• Conducting unit testing using automated unit test frameworks
• Identifying risk and conducting mitigation action planning
• Reviewing the work of other developers and providing feedback
• Using coding standards and best practices to ensure quality
• Communicating with customers to resolve issues
• Good Communication Skills 

• Elocity is a cleantech start-up striving to make the world a better place through technology innovations. We are building a global infrastructure for making the transition to electric vehicles viable, affordable, and sustainable by working closely with the utilities, governments, and public.  
•  
• Headquartered out of Canada, we are a team of highly specialized domain experts and problem solvers enabling utilities, public and private sector entities to successfully manage the demands of electric vehicle charging and its infrastructure needs to pave the way for electromobility in future.  
• To know more visit https://elocitytech.com/" target="_blank">https://elocitytech.com/ 

• Responsibilities:  
• Determines technical feasibility of features or solutions by evaluating problem, customer requirements, possible solutions and technology requirements.  
• Exercises judgement in prioritizing tasks and selecting methods and techniques for obtaining solutions.  
• Create low-level design of modules of a software application through proper documentation and diagrams.  
• Develops software solutions by studying requirements, clarifying customer/user needs, analysing data and processes and following established software development practices and processes.  
• Develops proof of concepts for technical evaluation and early customer feedback  
• Updates and shares knowledge by studying state-of-the-art development tools, programming techniques, and computing technology; reading professional publications  
• Networks with internal and external personnel in own area of expertise.  

• Good command in JavaScript/TypeScript. Knowledge of Java/Python will be a plus.  
• Experience in Debugging/troubleshooting TypeScript code.  
• Experience in API development (REST/GraphQL etc)  
• Experience in development of Web and Mobile(android/iOS) applications  
• Exposure of Parallel and Asynchronous programming  
• Experience in writing Unit tests (Jest or any similar framework)  
• Should be proficient in relational Database concepts (Postgres etc.)  
• Knowledge of Non-relational Databases would be a plus.  
• Good Understanding of Object-Oriented Programming Concepts.  
• Good Understanding of Design Patterns.  
• Good command of Data structures, Algorithms and Complexity.  
• Good at problem solving and analytical skills.  
• Experience with Source Code Versioning systems (Git etc)  
• Understanding of Micro services Architecture would be a plus has context menu

Fulfil’s software engineers develop the next-generation technologies that change how millions of customer orders are fulfilled by merchants. Our products need to handle information at massive scale. We're looking for engineers who bring fresh ideas from all areas into our technology.

As a senior software engineer, you will work on our python based ORM and applications that scales to handle millions of transactions every hour. This is mission critical software and your primary focus will be building robust and scalable solutions that are easy to maintain.

In this role, you will be collaborating closely with the rest of the team working on different layers of infrastructure in an international environment. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product are important.

What You’ll Do:

• Own definition and implementation of API interfaces (REST and GraphQL). We take pride in our 100% open API with over 600 endpoints.
• Implement simple solutions to complex business logic that enables our merchants to manage financials, orders and shipments across millions of transactions.
• Build reusable components and packages for future use.
• Translate specs and user stories into reviewable, test covered patches.
• Peer review code and refactor existing code.
• Integrate with our eCommerce partners (Shopify, BigCommerce, Amazon), shipping partners (UPS, USPS, FedEx, DHL) and EDI.
• Manage Kubernetes and Docker based global deployment of our infrastructure.

Requirements We’re Looking for Someone With:

• Experience working with ORMs like SQLAlchemy or Django (2-3 years)
• Experience with SQL and databases (Postgres preferred)
• Experience in developing large server side applications and microservices
• Ability to create high quality code
• Experience with python testing tools (pytest) and test automation
• Familiarity with code versioning tools like GIT
• Strong sense of ownership and leadership quality
• Experienced in the tools of our web stack- Python, Celery, Postgres, Redis, RabbitMQ

Nice to Haves:

• Prior experience at a growth stage Internet/Software company
• Experience with ReactJS, Google Cloud, Heroku
• Cloud deployment and scaling experience