Data Scientist

Java AWS engineer with experience in building AWS services like Lambda, Batch, SQS, S3, DynamoDB etc. using AWS Java SDK and Cloud formation templates.

• Java AWS engineer with experience in building AWS services like Lambda, Batch, SQS, S3, DynamoDB etc. using AWS Java SDK and Cloud formation templates.
• 4 to 8 years of experience in design, development and triaging for large, complex systems. Experience in Java and object-oriented design skills
• 3-4+ years of microservices development
• 2+ years working in Spring Boot
• Experienced using API dev tools like IntelliJ/Eclipse, Postman, Git, Cucumber
• Hands on experience in building microservices based application using Spring Boot and REST, JSON
• DevOps understanding – containers, cloud, automation, security, configuration management, CI/CD
• Experience using CICD processes for application software integration and deployment using Maven, Git, Jenkins.
• Experience dealing with NoSQL databases like Cassandra
• Experience building scalable and resilient applications in private or public cloud environments and cloud technologies
• Experience in Utilizing tools such as Maven, Docker, Kubernetes, ELK, Jenkins
• Agile Software Development (typically Scrum, Kanban, Safe)
• Experience with API gateway and API security.

We are looking for Experienced Flutter Developers with Strong knowledge of the Flutter framework, Background Services, Third-party libraries, Rest API.

The Flutter Mobile Developer will create multi-platform apps for iOS and Android using Google's new Flutter development framework.

Key Responsibilities:

• At least 2 yrs. of Flutter development experience are mandatory.
• Experience developing with Dart, whether with Flutter or for the web, is required.
• Deep experience contributing to and managing high-scale production mobile apps is desired.
• Be proficient in using version control and continuous integration, with tools such as Git and Bitbucket.
• Experience with third-party libraries and API implementation.

What we require:

• Able to self-manage and learn on his own.
• Can build Android and/or iOS apps using Flutter
• Proven working experience in Mobile app development
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle
• Experience working in an agile development process.
• Good communication skills.
• Excellent knowledge of core Java and Flutter framework.
• Familiar with Android Studio.
• Good command over code standards and code and query optimization.
• Able to use third-party libraries if required.
• Ready to take on new challenges and problems too.

Position: Architect (Typescript and JavaScript)

Experience: 10 Years

Location: Remote, India.

Immediate joiners are preferred.

Roles and Responsibilities:

* Architectural Support: the design, documentation and architecture of scalable software solutions using TypeScript and related technologies.

* Stakeholder Engagement: Collaborate with stakeholders to identify and define project requirements, translating them into technical specifications.

* Development Oversight: Engage in hands-on development, focusing on both new feature implementation and maintaining existing applications (50% development).

* Team Collaboration: Work closely with our development team to provide architectural guidance and ensure best practices are followed.

* Support and Mentorship: Mentor and support other development teams by providing architectural guidance and troubleshooting assistance (50% support).

* API Development: Create and optimize GraphQL APIs

* Code Quality: Write clean, maintainable code following best practices, including unit testing and code reviews.

* Troubleshooting: Debug and troubleshoot issues in existing applications to improve performance and reliability.

* Documentation: Maintain comprehensive documentation of code and processes.

* Collaboration: Work with cross-functional teams to ensure alignment and understanding of project requirements.

* AWS Integration: Utilize AWS services (e.g., Lambda, S3) for application deployment and management.

* Messaging Services: Experience with Kafka or other messaging services for event-driven architectures and data streaming.

* Continuous Improvement: Stay updated with emerging technologies and participate in team knowledge sharing.

Skills & Qualifications:

* 10+ years of experience in software development, with a strong focus on architecture and design.

* Proven experience in leading development teams and architectural design.

* Strong knowledge of JavaScript and TypeScript.

* Experience with RESTful APIs and GraphQL.

* Proficiency in AWS services and cloud-based development.

* Understanding of version control systems (e.g., Git) and collaborative workflows.

* Strong problem-solving skills and attention to detail.

* Excellent communication skills, capable of explaining technical concepts clearly.

* Familiarity with agile methodologies and the software development lifecycle.

* BA/BS in Computer Science, Engineering, or a related field.

We are seeking a talented and detail-oriented Technical Content Writer to join our team. As a key member of our marketing and communications department, you will play a crucial role in crafting clear, engaging, and technically accurate content related to cybersecurity.

Key Responsibilities:

Content Creation:

• Develop high-quality, technical content including whitepapers, blogs, case studies, and user guides that effectively communicate complex cybersecurity concepts to various audiences.

Research and Expertise:

• Stay updated on the latest trends, technologies, and threats in the cybersecurity landscape to ensure the accuracy and relevance of the content.

Collaboration:

• Work closely with subject matter experts, engineers, and marketing team members to gather information and insights for content development.

Content Strategy:

• Contribute to content strategy and planning, ensuring that the content aligns with the company's messaging and goals.

Editing and Proofreading:

• Review and edit content for clarity, coherence, and adherence to company style guidelines.

SEO Optimization:

• Implement SEO best practices to improve the visibility and accessibility of our content in search engine results.

Documentation:

• Create and maintain technical documentation, manuals, and guides for our products and services.

Qualifications:

• Bachelor’s degree in Computer Science, Cybersecurity, Technical Writing, English, or a related field.
• Proven experience in technical content writing, specifically in the cybersecurity domain.
• Strong understanding of cybersecurity concepts, technologies, and best practices.
• Excellent writing, editing, and proofreading skills with an emphasis on clarity and conciseness.
• Ability to translate complex technical information into easily understandable content for a non-technical audience.
• Familiarity with SEO principles and tools.
• Proficiency in industry-standard writing and collaboration tools (e.g., Microsoft Office, Google Workspace, Markdown).
• Strong organizational and time-management skills, with the ability to meet deadlines in a fast-paced environment.

Job Responsibilities: -

• Work on building enterprise grade applications with a strong knowledge of the .net core framework. Experience with Node JS.
• Create Libraries that would be shared across the different modules in the system that can be leveraged by multiple teams within the organization.
• Good understanding of data structures to identify the correct data structure for a specific use case.
• Build RESTful API for customer consumption. Prior knowledge building APIs is a requirement. Understanding of HTTP error codes is a must.
• Work on code in a distributed code development environment. Prior use of Git/Github is desirable.
• Work with a Unit Test platform.
• Strong knowledge on Encryption standards – Asymmetric and Symmetric.
• Create and Manage System Documentations.

Job Qualifications

• At least 4+ years of experience using C# programming language in the build of enterprise software (.net core, asp.net core, web api) – For .Net Developer
• At least 7+ years of experience using C# programming language in the build of enterprise software (.net core, asp.net core, web api). – For Lead.
• Experience handling ISO8583 message standard; Payments Industry knowledge.
• Good understanding of version control (using Git/Github).
• Experience with Unit Test framework; TDD Approach.
• Knowledge and understanding of PCI Requirements for Card processing software .
• Understanding of SQL Database and Database Design.
• Strong understating of hybrid cloud application basics based on Docker, Kubernetes, Microservices and Postgres.
• Minimal 2+ years of experience in building enterprise scale applications: coding, designing, developing, and analyzing data. 
• Agile environment. AWS, Docker, Kubernetes, DevOps environment Lead levels only.
• Manage CI/CD Pipeline.
• E/B.Tech/B.Sc/MCA/Msc in Computer Science.

Company Overview

http://www.corecard.com">www.corecard.com & http://www.corecardindia.com">www.corecardindia.com

Core Card Software is a product company, to provide financial service organizations with the best card management applications to help them compete both locally and globally. Core Card Software, a leading provider of card management systems. The Core Card software solution provides the market's most feature-rich platform for processing and managing accounts receivables and a full range of card products including prepaid/stored-value, fleet, credit, debit, commercial, government, healthcare and private-label cards. Core Card have offices based in Atlanta, Bhopal & Navi Mumbai.

• 5+ years of experience in software engineering
• A background in front-end web development and/or API development.
• Demonstrated competency in one or more of the following: JavaScript, TypeScript, React/Redux, AngularJS,  or comparable JavaScript MVC framework.
• Demonstrated competency in one or more of the following client-side build tool: Webpack, gulp, jspm
• Have a good understanding of what good UX and UI design are.
• Experienced in client-side framework/technologies before such as: React, AngularJS, jQuery, HTML, CSS
• Experienced in using client-side build tools such as gulp, WebPack, JSPM, NodeJS, and other CLI is a plus
• Understand how to get good performance on UI implementation (time to interaction, bundling, and splitting resources)
• Some previous work portfolios would be great.
• Good knowledge of how to use source control systems like git and GitHub.