
Knowledge of ASP.NET Web API and best practices for developing web services.
Familiarity with Microsoft Azure environment.
Helpful skills include Microsoft SQL Server SSIS/SSRSGather and evaluate user requirements in collaboration with product owners.
Design, develop, code, test, document, implement, support, and maintain new .NET web applications
as well as changes/fixes/enhancements to existing .NET web applications.
Actively participate in all aspects of new product development and enhancements to existing
applications.
Participating in key internal meetings including weekly status updates and planning sessions.
Documenting ongoing progress, code migrations and status on work assignments (or similar project
management software) and communicates these updates during status meetings.

About COSYN
About
Connect with the team
Similar jobs
Position: Dot Net Developer
Job Profile: We are seeking a highly motivated and experienced .NET Core Developer to join our team. The ideal candidate will have a strong background in designing, developing, and maintaining web applications and APIs using .NET Core. As part of our dynamic team, you will work on various projects that involve creating scalable and highperforming applications for our clients.
Responsibilities:
Design, develop, and maintain RESTful APIs using .NET Core and related technologies.
Develop, test, and deploy web applications that meet functional and non-functional
business requirements.
Collaborate with front-end developers to integrate user-facing elements with server-side logic.
Write clean, scalable, and efficient code following best practices in software
development.
Participate in code reviews, design discussions, and contribute to continuous
improvement processes.
Troubleshoot and debug applications and APIs to optimize performance.
Work with databases such as SQL Server or NoSQL databases.
Implement security and data protection measures.
Collaborate with cross-functional teams, including QA, DevOps, and Project Managers, to ensure successful project delivery.
Maintain proper documentation of code, processes, and functionality.
Skills:
3+ years of hands-on experience with .NET Core in API and web application
development.
Proficiency in C# and ASP.NET Core for building server-side applications.
Strong understanding of RESTful API design, development, and best practices.
Experience with front-end technologies such as HTML5, CSS3, and JavaScript
frameworks (e.g. React, Angular or Vue.js).
Solid understanding of Entity Framework Core or other ORM tools.
Experience with SQL Server or other relational databases.
Familiarity with cloud platforms like Azure or AWS is a plus.
Knowledge of microservices architecture and containerization technologies (e.g.,
Docker, Kubernetes) is preferred. • Familiarity with version control systems like Git.
Experience with CI/CD pipelines and automated testing frameworks is a plus.
Strong problem-solving and analytical skills.
Excellent communication and teamwork abilities.
Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent work experience).
Our Technology
• Front-end: JavaScript, Angular (or good understanding of React, Vue JS, Knockout JS or similar)
• Back-end: C#, ASP.NET, Web API, MVC, Entity Framework
• Database: SQL Server. Knowledge of non-SQL databases is a plus
• Cloud: Microsoft Azure, AWS
Responsibilities
• Design of the overall architecture of the web application
• Implementation of a robust set of services and APIs to power the web application
• Building reusable code and libraries for future use
• Optimization of the application for maximum speed and scalability
• Implementation of security and data protection
• Translation of UI/UX wireframesto visual elements
• Integration of the front-end and back-end aspects of the web application
Additiontionalresponsibilitiesfor Project Lead
• Active participation in design\build cycle of the software engineering life cycle (prototyping, architecture, detailed design, development, testing and deployment).
• Providing expertise in technical analysis and solving technical issues during project delivery.
• Code reviews, test case reviews and ensure code developed meets the requirements.
• Collaborate with product management and engineering to define and implement innovative solutions for the product direction, visuals and experience.
• Requirement gathering and understanding, analyze and convert functional requirements into concrete technical tasks and able to provide reasonable effort estimates
• Mentor and develop skills of junior software engineers in the team.
Tech Skills and Qualifications
• Contract Length : 1 year
• Expert knowledge of JavaScript and Node.js, good understanding of Angular and JavaScript testing frameworks (such as Jest,
Mocha etc.)
• Good understanding of Cloud Native architecture, containerisation, Docker, Microsoft Azure/AWS, CI/CD, and DevOps
culture.
• Knowledge of cloud-based SaaS applications/architecture.
• Practical experience in the use of leading engineering practices and principles.
• Practical experience of building robust solutions at large scale.
• Appreciation for functions of Product and Design, experience working in cross-functional teams.
• Understanding differences between multiple delivery platforms (such as mobile vs. desktop), and optimizing output to
match the specific platform.
VB.NET Developer (5+ Years Experience)
Job Description
We are seeking a highly skilled VB.NET developer with 5+ years of experience to join our development team. The ideal candidate will have a strong foundation in VB.NET and the .NET Framework, along with a proven track record of designing, developing, and deploying scalable and maintainable software solutions.
Responsibilities:
- Design, develop, and implement complex applications using VB.NET and the .NET Framework.
- Collaborate with designers, product managers, and other stakeholders to understand requirements and translate them into functional and user-friendly applications.
- Write clean, efficient, and well-documented code that adheres to best practices and coding standards.
- Develop and maintain web applications using ASP.NET (Web Forms or MVC).
- Build and interact with databases using ADO.NET.
- Create and implement reusable components and libraries.
- Troubleshoot and debug complex technical issues.
- Participate in code reviews and provide constructive feedback.
- Stay up-to-date with the latest trends and technologies in VB.NET and the .NET Framework.
- Contribute to the continuous improvement of our development processes and tools.
Required Skills and Experience:
- 5+ years of experience as a VB.NET developer.
- In-depth knowledge of VB.NET syntax, data types, control flow, and object-oriented programming (OOP) concepts.
- Strong understanding of the .NET Framework, including the CLR, CLI, and BCL.
- Experience with ASP.NET (Web Forms or MVC) for building web applications.
- Proficiency in ADO.NET for database access.
- Experience with Windows Forms for desktop application development (a plus).
- Familiarity with web services (SOAP and REST) and their integration.
- Understanding of XML and its use in data exchange and configuration.
- Knowledge of SQL for interacting with relational databases.
Preferred Skills:
- Experience with design patterns for writing maintainable code.
- Proficiency in version control systems like Git or SVN.
- Experience with unit testing frameworks like NUnit or MSTest.
- Understanding of cloud platforms (Azure, AWS) is a plus.
- Knowledge of API development and integration.
- Experience with security best practices and vulnerability mitigation techniques.
- Excellent communication and interpersonal skills.
- Ability to work independently and as part of a team.
Benefits:
We offer a competitive salary and benefits package, along with the opportunity to work on challenging and rewarding projects.
If you are a talented and passionate VB.NET developer with a proven track record of success, we encourage you to apply!
- Good knowledge of ASP.NET, SQL Server, HTML, CSS, JavaScript, and C#/VB.NET.
- Design, code and test new Windows and web software applications
- Enhance existing systems by analyzing business objectives, preparing an action
- Plan and identifying areas for modification and improvement
- Maintain existing software systems by identifying and correcting software defects
- Investigate and develop skills in new technologies
- Create technical specifications and test
- Tech/BS in computer science or a related field.
As a Senior Technical lead you will be a member of a software development team building innovative new features for the application. Lead the team as Senior Full Stack developer
Primary Job Responsibilities:
- Inherit a well-architected, clean, and robust codebase built with .NET Core 5.x, and JavaScript and Angular
- Evaluate and implement new libraries and components
- Ensure best practices are followed in the design and development of the application Contribute to and help manage our open-source libraries
- Strong knowledge of C# and .NET Core, JavaScript, Angular
- NoSQL databases (MongoDB)Real-time web applications (Web Sockets / SignalR)
- Containerization technologies (Docker, Kubernetes) Swagger /OpenAPI Initiative
- Strong knowledge of design patterns and practices
- Experience in non-Microsoft tech stacks as Node, Python, Angular and others are also crucial components of Source Control - GitHub Unit / Performance / Load Testing
- Experience with Continuous Integration - Jenkins/Travis/Circle/etc.
- Experience working in Agile Environments - JIRA/Slack
- Working knowledge of SAAS Architecture and Deployments - AWS/Google Cloud/etc.
- FULL-STACK PHP/MySQL development in CODEIGNITOR FRAMEWORK (LARAVEL, ZEND, CAKE, SYMPHONY frameworks acceptable) using AGILE METHODOLOGY
- Cross-functioning with our product development team wherein you’ll tackle complex tasks and transform them into intuitive, accessible and easy-to-use UIs and API interfaces
- Follow the coding guideline standards to ensure a bug free code as per industry norms
- Complete unit testing of the code before sending it for review
- Participate in the complete agile software delivery cycle, including development, testing, troubleshooting etc.
- Participate in process improvement program to improve the overall quality of the delivery process.
- This role offers good exposure in E-COMMERCE SEGMENT with HIGHLY SCALABLE design solutions
- Min of 3 years of relevant experience in PHP/MySQL using CODEIGNITOR framework development is a must (exposure to LARAVEL, ZEND, CAKE, SYMPHONY framework is acceptable)
KEY TECHNICAL SKILLS:
- Proven knowledge of PHP/MySQL stack using CODEIGNITOR (preferable) framework for FULL-STACK development
- Responsive Front End Designs with adaptability to various screen sizes
- Scalable Back-End design architecture with DBMS and Caching
- Familiarity with REST web services and RESTful APIs. Knowledge of SOAP would be an added advantage
- UI design principles, patterns, and best practices, preferably MVC, MVVM, MVP
- Good knowledge of MySQL, JS/JQuery for database management
- Proficiency in code versioning tools/Source Code Repositories like GIT, SVN
- Experience with offline storage, threading (AJAX), and performance tuning
- Agile/Scrum methodology using JIRA or any agile tool
- Knowledge of the open-source PHP ecosystem, OOPs and the libraries
- A knack for benchmarking and optimization
- Familiarity with continuous integration
DESIRED INTERPERSONAL SKILLS:
- Self-learner with passion for learning new technologies along with a creative problem-solving approach
- Strong communication skills (verbal & written)
- Should be adaptable to new ideas and have an out of box thinking approach
- Effective interpersonal communication skills in a highly collaborative team environment
QUALIFICATIONS:
- 2-5 years of relevant experience
- B.E/ B. Tech/ M. Tech in Computer Science/ Electronics Communication/ IT engineering
- M.Sc. (Computer Science or IT)/ MCA from a reputable institute
- Good communication in written and spoken English
You have to develop web & mobile applications, and progressive web application - cross-platform for all browsers and all devices.
Looking for a full-stack developer who must have experience in Angular and Progressive Web Apps (PWA).
Experienced with all the following Front-End technologies: HTML5, CSS3, JavaScript, jQuery.
Experience in any backend language like Java/ PHP/ASP.NET ( Nice to have)
Comfortable with the development process using GitHub as a repo.
Experienced at managing the deployment of applications with minimal / zero impact to users.
Skills:
- .NET framework, VB, C#
- HTML 5, Bootstrap, CSS, Less .
- Communication Protocols like HTTP, TCP, WCF, Web API, Modbus.
- Databases- MS SQL Server 2008 R2, MySQL. Knowledge on Redis, MongoDB.
- Scripting language -Java-Script, jQuery, AngularJS, SignalR, Ajax.
- AWS SDK preferred, Cloud Migration., IIS, Self-hosting, window server,
- Other tools -Postman & Fiddler, Tortoise SVN, Mantis bug tracking, Redmine.
Key Strengths :
- Good debugging skills.
- A major responsibility includes planning development cycle, designing, module development, code merge, Unit / Integration testing etc.
- Highly motivated team player.
- Experience in working on multiple projects simultaneously.
- Quick learning of any new technologies.
- Capable to take independent responsibility as well as ability to contribute and be a productive team member.
Key responsibilities:
- Involved into discussion of design and development of new feature enhancement.
- Involved in integration with the IoT devices over the TCP binary protocol.
- Involved in design and development of Web API to expose the data uploaded by devices to third party applications.
- Coordinating with the testing team for fixing bugs.
- Coordinating with firmware (Embedded) team for device integration.
- End to end design and development of modules.
Cayzen India is working on several software as a service (SAAS) startup ideas for both internally funded startups as well as customers who like leveraging the latest technologies to simplify their business. We are building a startup team in India that is on par with our US team in the quality of talent and challenging work. We are not looking to grow numbers or bodies, we are looking for quality talent with solid engineering fundamentals and inquisitive mind for tough problems.
We are looking to add a full stack developer and data gurus to our team.
Position Responsibilities:
- Good understanding of Agile Scrum in a fast-paced environment
- Develop quality software using the latest full-stack software tools primarily.Net and JavaScript with cloud and mobile as the core
- Experience in building and deploying enterprise-level web-based applications and complex business processes
- Familiar with automated testing and continuous integration methods.
- Build documentation of both business requirements & technical solutions
- Strong architecture and design skills to design or understand design for complex multi-tiered applications
- Ability to understand business requirements and design systems accordingly
- Ability to build working prototypes early in the development life cycle & validate business requirements
- Manage/contribute offshore delivery of projects–ensure on-time delivery, and anticipate and flag potential issues ahead of time
- Ability to mentor development teams in complex technical aspects of applications and guide them through various solutions
- Ability to lead technical reviews of the project, identify potential problems and resolve them
Qualifications and Technical Skills:
- B-Tech/M-tech/MCA
- 3-5 years of experience in building commercial software with.Net framework
- Strong skills in programming with C# ASP.Net/ MVC
- Experience with JavaScript/ jQuery / Angular JS / React or other similar JavaScript frameworks.
- MS SQL Server / Big Data
- WebServices / Rest/ WCF/WebAPI
Benefits
Cayzen India offers above industry benefits and a startup culture with a small and high talent team. The benefits are above the current industry levels and are open to consideration for the right candidate. The benefits also include being part of a startup team and having the equity and leadership role as the team grows.








