.Net Fullstack/Backend Position

Position Summary

Designing, developing, and debugging new and existing software using Microsoft .Net tools and database platforms. Work in every level of our technology department, providing solutions to meet the needs of our end-users. A Software Engineer will also document solutions and designs, test code modifications and provide mentoring to programmers and junior developers.

Responsibilities:

• Work closely with senior engineers to develop high-quality software solutions
• Collaborate with team members to analyze user requirements and design software solutions
• Participate in agile development processes, including sprint planning, daily stand-ups, and sprint reviews
• Write clean, maintainable, and efficient code
• Develop and maintain unit tests to ensure code quality
• Contribute to the design and architecture of microservices-based applications
• Collaborate with cross-functional teams to troubleshoot, debug, and optimize software applications

Requirements:

• 5-10 years of experience in software development
• Proficiency in C#, .NET, Microservices architecture, SQL, and Azure services
• Experience with Agile development methodologies
• Strong problem-solving skills and attention to detail
• Ability to work independently and as part of a team
• Excellent communication skills and willingness to ask questions and seek guidance when needed

Additional Preferred Skills:

• Familiarity with other programming languages and technologies is a plus

Job Description:      

Min 2 to 4 Years of experience in C# and ASP.NET, Web application development.

Knowledge about cloud programming or migration to cloud is preferred.

 Mandatory skills:

• Proficient in Web Application development using ASP.NET, C# with .Net version 4.0/ 4.5.
• Experience with SQL Server or any other equivalent Database and know how to build efficient queries.
• Strong knowledge on jQuery, AJAX, JavaScript, HTML5, CSS3 and Bootstrap.
• Experience in debugging in multiple browsers.
• Strong understanding of object-oriented programming.
• Clear understanding of SVN or an equivalent VCS.
• Familiar with IIS and deploying code to Web Server.
• Should have excellent analytical and communication skills.

 Responsibilities:

• Good hands on designing, coding, debugging, technical problem solving, and writing Unit Test cases, etc.
• Translate use cases into functional applications
• Design, build, and maintain efficient, reusable, and reliable C# code
• Ensure the best possible performance, quality, and responsiveness of applications
• Help maintain code quality
• Able to work well in a team setting

 Academic Qualifications Required:

•  B.E. / B.Tech. /MSC in Computer Science or IT./

  M.C.A

Job Description:

We are seeking a skilled .NET Developer with hands-on experience in MongoDB to design, develop, and maintain high-performance applications. The ideal candidate will have strong expertise in .NET Core/.NET 6+, C#, and NoSQL databases (MongoDB), along with a solid understanding of microservices architecture and cloud platforms.

Key Responsibilities:

• Design, develop, and maintain scalable, .NET applications using C# and .NET Core/.NET 6+.
• Work with MongoDB to design efficient data models and optimize queries.
• Develop and integrate RESTful APIs and microservices.
• Implement best practices for performance tuning, security, and scalability.
• Collaborate with frontend developers (React) to ensure seamless integration.
• Write clean, maintainable, and testable code.
• Troubleshoot and debug applications to resolve issues.
• Work in an Agile/Scrum environment, participating in sprint planning and code reviews.
• Deploy applications on Azure/AWS (or other cloud platforms).

Required Skills & Qualifications:

• 2+ years of experience in .NET development (C#, .NET Core/.NET 6+).
• Strong experience with MongoDB (schema design, aggregation pipelines, indexing).
• Proficiency in Entity Framework Core or other ORMs.
• Experience with REST APIs, microservices, and cloud platforms (Azure/AWS).
• Knowledge of Docker, Kubernetes, and CI/CD pipelines is a plus.
• Familiarity with message brokers (RabbitMQ, Kafka) is desirable.
• Strong understanding of OOP, design patterns, and clean code principles.
• Experience with unit testing (xUnit/NUnit/Moq).
• Good problem-solving skills and ability to work in a collaborative team.
• GraphQL experience/exposure would be a plus

Key Responsibilities:

1. Design and Development:

• Design, develop, and deploy high-quality software applications using Angular, Dot

Net Core, C#, and SQL Server.

• Collaborate with cross-functional teams to identify requirements and develop

solutions.

• Participate in code reviews and provide feedback to improve code quality.

2. Technical Leadership:

• Lead the development of software applications and provide technical guidance to

junior developers.

• Mentor junior developers to improve their skills and knowledge.

• Collaborate with other teams to ensure alignment with company goals and

objectives.

3. Development Releases:

• Develop and maintain CI/CD pipelines to automate development releases.

• Collaborate with the QA team to ensure that software applications meet quality

standards.

• Participate in release management and ensure that software applications are

deployed smoothly.

4. Performance Optimizations:

• Identify performance bottlenecks in software applications and develop solutions to

improve performance.

• Optimize database queries and improve data retrieval efficiency.

• Collaborate with the QA team to ensure that performance optimizations do not

introduce new bugs.

5. Information Security:

• Ensure that software applications comply with information security guidelines and

regulations.

• Collaborate with the security team to identify and mitigate security risks.

• Participate in security audits and provide feedback to improve security posture.

6. GIT and Version Control:

• Use GIT and other version control systems to manage code changes and collaborate

with team members.

• Participate in code reviews and provide feedback to improve code quality.

7. Caching Framework:

• Knowledge of caching frameworks like Redis is a plus.

• Collaborate with the team to implement caching solutions to improve application

performance.

8. Collaboration with L2 Support Team:

• Collaborate with the L2 Support Team to educate them on new patches to be

released.

• Troubleshoot any production issues and provide technical guidance to the L2

Support Team.

9. Team Management:

• Manage a team of junior developers and provide technical guidance and mentorship.

• Collaborate with other teams to ensure alignment with company goals and

objectives.

• • Participate in team meetings and provide feedback to improve team performance.

Full-stack developer - Remote position

Are you...

• Interested in working at a successful, well-funded scale-up where every team member can make a huge contribution?
• Keen to make software that people will use every single day to make their lives easier?
• Excited to work on greenfield projects with responsibility and independence?
• Ready to develop and use your skills across our frontend, backend and mobile offerings?
• Meticulous about quality, and gifted with a strong desire to write beautiful code?

About the company

KeyNest solves the key exchange problem for Airbnb users. Our worldwide network of over 4,000 shops store keys so that Airbnb guests / cleaners / contractors can pick them up whenever is convenient for them. As a global partner of Airbnb we’ve checked-in over 2 million guests.

Why we need you

As the entire Airbnb ecosystem increasingly relies on KeyNest, our customers expect us to integrate additional features without reducing the ease of use that our customers love. This is why we continue to invest in beautiful, intuitive user interfaces that integrate with every tool and are used by our customers, their guests and staff, as well as our own staff.

A product manager, a team lead, two full-stack developers, one mobile developer, and a UX designer make up our product team. Who will serve as your mentor. We are looking for a developer who cares about how their code affects users so that we can work together.

With a genuine passion for high quality work, attention to detail and readiness to own your own projects, you will be looking for a new and exciting challenge which allows you to use your experience to drive change and maintain the high standards of our organisation.

Our Tech Stack

• C# MVC modern tech stack
• .Net Core experience
• Front end web in TypeScript & Angular
• Test Driven Development (TDD) and follow SOLID design principles.
• EF 6.0
• SQL Server 2017
• Agile experience (Scrum, Kanban)
• TFS
• Cloud hosted in Azure with micro-services architecture

Your qualities

• 4+ years experience in C#
• Front-end web experience in Angular
• Track record of building great products
• Excited about understanding the real problems working people come up against and fixing them with technology
• You’ll love the idea of being a big part of a small team: if you come up with a great idea, you can take it all the way to production
• Motivation and ambition to succeed in a fast-paced environment
• Not afraid to take on responsibilities

What we offer

• Crucial role in a funded, dynamic & fast-growing scale-up shaking up the sharing economy
• Competitive salary based on relevant experience
• Flexible working for our most committed staff
• Unparalleled opportunities to develop your career as the company develops rapidly

If you want to join the KeyNest team, please get in touch – we look forward to meeting you.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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.