
Front end developer | Angular, CSS + .NET
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
- 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
- Proficiency with Javascript & Angular.
- Proficiency with HTML/CSS. Being able to create Figma designs from scratch.
- You have experience with back end technologies such as .NET Core.
- Track record of building great products
- You’ll love the idea of being a big part of a small team. Current team size is 5.
- 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.

About KeyNest
About
KeyNest was founded in 2016 by two Airbnb hosts, Marc and Florian. Marc was getting fed up with changing his plans to meet Airbnb guests who were arriving late, so he asked his local cafe to hold the keys for him - and that’s when KeyNest was born.
Now our network of points holds and hands over the keys for thousands of people across 12 countries, and we provide KeyNest Pro, a smart key tracking software for estate agents.
Connect with the team
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Website : www.wissen.com
Wissen Thought leadership : https://www.wissen.com/articles/
LinkedIn: https://www.linkedin.com/company/wissen-technology
Job Description -
Profile: .Net Full Stack Lead
Experience Required: 7–12 Years
Location: Pune, Bangalore, Chennai, Coimbatore, Delhi, Hosur, Hyderabad, Kochi, Kolkata, Trivandrum
Work Mode: Hybrid
Shift: Normal Shift
Key Responsibilities:
- Design, develop, and deploy scalable microservices using .NET Core and C#
- Build and maintain serverless applications using AWS services (Lambda, SQS, SNS)
- Develop RESTful APIs and integrate them with front-end applications
- Work with both SQL and NoSQL databases to optimize data storage and retrieval
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- 7–12 years of hands-on experience in .NET development
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- Solid understanding of SQL and NoSQL databases (SQL Server, MongoDB, DynamoDB, etc.)
- Experience building and deploying Microservices architecture
- Proficiency in Entity Framework or EF Core
- Strong knowledge of RESTful API design and development
- Experience with React or Angular is a good to have
- Understanding of CI/CD pipelines and DevOps practices
- Strong debugging, performance optimization, and problem-solving skills
- Experience with design patterns, SOLID principles, and best coding practices
- Excellent communication and team leadership skills
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- Bachelor's degree or equivalent in Computer Science.
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- Familiarity with one or more frameworks, such as Angular, React, or Knockout.
- Experience with TypeScript, ES6/ES2015 a plus.
- Familiarity with Node.js, npm, and build systems such as webpack, Grunt, or gulp a plus.
- Familiarity using Scrum/Agile development methodologies.
What will I be doing? 👩💻👨💻
- Lead parts of the product from inception to launch, and own large parts of the product’s execution.
- Architect new features and reusable UI paradigms using Angular.js/React.js/Vue.js with the goal of delighting and increasing the success of our users.
- Contribute to the development of the product while working with a cross-functional team of product managers, designers, and engineers.
- Contribute to building features using design and API mocks and write contracts, integration & unit tests for features built.
- Perform peer code reviews.
What do I need? 🤓
- You have at least 3 years of experience building applications using modern UI frameworks such as Angular.js/React.js/Vue.js. You have a deep understanding of functional and reactive programming paradigms
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- You have a deep interest in the technical stack you work on to understand it better and build out responsive products.
- You have familiarity with popular JavaScript tools, frameworks, and design principles, and enjoy staying up to date with the changing JavaScript ecosystem landscape.
- You have strong communication skills.
Brownie points 🍰
- Experience delivering compelling experiences in SaaS or web-based solutions.
Feel free to apply even if you feel unsure about whether you meet every single requirement in this posting. As long as you're a quick learner, and are excited about changing the status quo for tech recruitment, we're happy to support you as you come up to speed with our tech stack.
Skills:-
Javascript, HTML, CSS, Angular.
Responsibilities: -
• Developing and maintaining all server-side network components.
• Ensuring optimal performance of the central database and responsiveness to
front-end requests.
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and Front-end services for various business
processes.
• Developing high-performance applications by writing testable, reusable, and
efficient code.
• Implementing effective security protocols, data protection measures, and
storage solutions.
• Running diagnostic tests, repairing defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as
preparing reports.
• Recommending and implementing improvements to processes and
technologies.
• Keeping informed of advancements in the field of Front-end development.
Required Skills and Professional Expertise:
• Bachelor's degree in computer science, information science, or similar.
• Proven hands-on- experience on Software Development.
• At least one year of experience in Angular js.
• Hands-on-experience in designing application using Angular js, HTML, CSS, Javascript.
• Profound insights of Angular (Class loading, Memory Management,
Transaction Management etc.)
• Experience in developing Web applications using at least one popular web
framework (MVC)
• Experience with test-driven development.
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.
• Availability to resolve urgent web application issues outside of business hours.
Our company is seeking an Angular Developer who has the technical ability to implement user interfaces using JavaScript and the Angular framework. You will need to know the best practices and modern ways of creating interfaces and ensure the interface is able to interact with backend APIs. You will also need to have great communication and collaboration skills as you will need to interact with fellow frontend and backend developers regularly to ensure components can be integrated together.
Responsibilities
As an Angular Developer at our company, you will:
- Work with other team members.
- Design and implement visually aesthetic user interfaces.
- Identify issues with front-end code and rectify them to remove bugs.
- Create unit tests to ensure code is functioning as expected.
- Create well-written documentation.
- Ensure front-end code is able to query APIs.
- Audit code to identify bottlenecks of performance and fix them.
Requirements
Our ideal Angular Developer will have:
- The ability to problem-solve.
- High level of knowledge around the Angular framework and JavaScript.
- High-level knowledge of front-end interfaces.
- Fundamental knowledge of UX/UI.
- Fundamental knowledge of SEO.
- Good interpersonal skills
- Having working experience in Service based company
- Having Engineering as bachelor degree is must
- Experience working ecommerce platform
- Soft spoken and good listener
- Good with Quant and reasoning
- Understanding of agile and scrum
- Good with commitment
- Integration of user-facing elements developed by front-end developers with server side logic
- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performant applications
- Implementation of security and data protection
- Integration of data storage solutions
- Strong proficiency with JavaScript
- Good understanding of server-side CSS preprocessors
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Understanding fundamental design principles behind a scalable application
- Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
- Creating database schemas that represent and support business processes
- Implementing automated testing platforms and unit tests
- Proficient understanding of code versioning tools, such as Git
Location: Bangalore (remote)
Roles and Responsibilities
- Building pixel-perfect, buttery smooth UIs and developing new user-facing features using React and the ecosystem
- Building reusable components and front-end libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize applications for maximum speed and scalability
- Code review, troubleshooting and helping team members on issues
- Collaborate with other team members and stakeholders
- Define best practices for client side architecture
- Ability to document your code as this will be an open-core project.
- Ability to write unit, integration, and end to end tests.
Skills
- Strong proficiency in English and writing skills.
- Strong in UI development
- Firm grasp of the JavaScript and TypeScript language and its nuances, including ES6+ syntax
- Ability to write well-documented, clean Javascript code
- Experience with popular React workflows (such as Redux / MobX, Hooks, ContextAPIs and so on)
- Strong experience with ReactJS: hooks, functional programming, and optimizing render functions
- Familiarity with GraphQL, RESTful APIs
- Experience with automated testing suites, like Jest or Mocha
- Experience in Test Driven Development
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Thorough understanding of web markup, including HTML5 and CSS3
Good to have
- Experience with NextJS
- Experience with Cypress for end to end testing
- Basic knowledge of CI, CD
- Have worked in open source project previously
Role: UI Developer
Skill Set : Angular, HTML and CSS
Experience : 5-8yrs
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