Node.js developer

Function: Engineering- Infrastructure, Tools                                                                                               

Designation: Senior Developer II

Open Position: 01

Location: Hyderabad                                                  

About Keus

Keus is at the forefront of integrating elegant design with state-of-the-art technology in smart home automation and architectural lighting. Our mission is to transcend ordinary living, offering a luxurious smart home experience that is seamless and beyond compare.

Our philosophy is centered around a design-first approach, where impeccable aesthetics meet unparalleled functionality. At Keus, a cadre of leading Industrial Designers, Electronics and Electrical Engineers, and Software Architects, merge their expertise to redefine industry standards and craft bespoke smart home products and solutions that lead the way in innovation.

We pride ourselves on being the benchmark of sophistication and holistic smart home experiences in India, relentlessly innovating not only to meet but redefine global standards.

Keus is on an ambitious path of expansion, with 2024 marking our entry into the thriving markets of Mumbai, Bangalore, and Pune. Our strategy involves directly engaging with Architects, Interior Designers, and leveraging Digital Marketing to enhance our customer reach.

Discover more about our vision and offerings:

●          Visit our website: www.keus.in

●          Watch us on YouTube: KeusSmartHome

●          Follow us on Instagram: @keussmarthome

Join us in shaping the future of luxurious Smart living.

Position Overview:

We are looking for a Lead Back-End Developer focused on IoT solutions to design and implement scalable, efficient, and reliable backend architectures for web and mobile applications. The role involves developing low-latency, high-availability systems that integrate various IoT devices and sensors, with an emphasis on writing clean, maintainable code. You will collaborate with cross-functional teams, manage database solutions, and mentor junior developers while staying updated on IoT trends. Join us to create innovative solutions in the IoT space!

Key Responsibilities:

• Designing and implementing scalable, reliable, and efficient back-end architectures for web and mobile applications.
• Design and implementation of low-latency, high-availability, and performant applications
• Integration of data storage solutions (databases, key-value stores etc)
• Debugging and optimizing application code to ensure maximum performance and stability.
• Collaborating with cross-functional teams, including front-end developers, designers, and project managers to ensure seamless integration with the rest of the application.
• Leading and mentoring junior developers, providing guidance, and reviewing code.
• Staying up-to-date with emerging trends and technologies in backend development and continuously improving skills and knowledge.

Key measures of success:

• Scalable IoT Architecture: Designs scalable, resilient backend systems for high device connectivity and data throughput.
• Real-Time Performance: Optimizes for low-latency, high-performance communication with IoT devices and sensors.
• Efficient Data Management: Models and integrates databases to handle high-frequency IoT data collection and storage.
• Seamless Collaboration: Works effectively with cross-functional teams for smooth application integration.
• Leadership & Mentorship: Provides guidance and code reviews to junior developers for team growth.

Key Competencies:

·       Programming Languages: Node.js (TypeScript or normal), Go

·       Databases: Firestore, MongoDB, NoSQL

·       Cloud Platforms: Google Cloud Platform (GCP), AWS

·       Containerization: Docker (creation, hosting, maintenance, etc.)

·       Messaging & Task Management: Pub/Sub, Google Cloud Tasks

·       NoSQL database modeling

·       Architecture design patterns

Qualifications:

●         Expertise in the backend technologies specified.

●         Excellent problem-solving skills and an ability to think critically about backend challenges.

●         Proven experience as a Lead Backend Engineer or similar role, focusing on backend systems.

Keus Culture: 

Join a team that is passionate about innovation and excellence. At Keus, we value creativity, collaboration, ownership, and a commitment to leading the smart home revolution.

What Keus Offers:

·       The opportunity to be at the forefront of the home automation industry, working with high-end clientele.

·       A dynamic and supportive work environment that values innovation and creativity.

·       Competitive salary, commission structure, and benefits.

·       Professional growth opportunities in a rapidly expanding company.

Keus is an Equal Opportunity Employer; We celebrate diversity and are committed to creating an inclusive environment for all employees.

Experience: 2 years - 4 years
providing 100% remote 

We love solving hard problems together because the hardest challenges are often the most rewarding. You will have an opportunity to create products that will disrupt the industry. Providing customer delight is not just a phrase for us - It’s our mantra, Voice will always be heard - we encourage different points of view. 

Do you aspire to be a tech ninja?

Do you have a passion for building products in India and changing the worldview that we are just about services?

We want people who go deep and understand the fundamentals

RESPONSIBILITIES:

• Development and maintenance of automatic regression tests suites used in the product delivery process
• Development and maintenance of testing frameworks supporting the automatic regression testing
• Management and tracking of automatic regression test suite execution
• You will own some or all of a product/feature. You will also mentor others, read and review code, maintain code, deploy code, and tune the performance of systems.

SKILLS AND ABILITIES:

• We’re looking for 2 - 4 years of experience. However, the number is irrelevant if you have the necessary skills.
• Strong proficiency in Java, J2EE, JDBC, Spring MVC & Boot, Hibernate, PL/SQL, HTML, CSS, JavaScript and JQuery, Ajax
• Good exposure to RESTful API concept and JSON
• Experience with cloud-based technologies such as AWS.
• Proficient understanding of development tools such as SVN, GIT
• Good communication skills with proficiency in English (Oral and Writing) / banking knowledge. 

Plus Points:

• Product experience
• Startup experience
• Technologies that are Self-taught
• Contributed to stock exchange etc
• Open source contributions
• Any of your work in public that we can see

We are looking for a skilled and experienced Node.js Developer with at least 4 years of professional experience to join our team. As a Node.js Developer, you will be responsible for developing robust and scalable web applications using JavaScript and various frameworks.

Roles and Responsibilities

• Production platform hands-on experience involving Node JS & REST API.

• Hands-on production platform experience working with micro-service back-end architecture.

• Working knowledge of GRPC, HTTPS, and GRAPHQ protocols.

• Well-versed in cloud deployment of code blocks.

• Experience with JS testing and code analysis frameworks such as Mocha.

• Utilize modern JavaScript frameworks such as Express.js and Sails.js to build efficient and scalable applications.

• Work with databases like MongoDB and PostgreSQL using Mongoose and Sequelize ORM.

• Integrate messaging systems like Kafka and RabbitMQ for reliable event-driven communication.

• Write unit tests using Mocha, Chai, and Jest frameworks to ensure code quality and reliability.

• Utilize AWS S3 bucket for secure and scalable storage of data and media files.

• Collaborate with QA engineers to perform thorough testing and bug fixes.

• Work with third-party APIs such as Postman, Twilio, SendGrid, Firebase, and KeyCloak for various integrations.

The ideal candidate will be responsible for developing high-quality applications. They will also be responsible for designing and implementing testable and scalable code. 

Responsibilities

• Develop quality software and web applications
• Analyze and maintain existing software applications
• Design highly scalable, testable code
• Discover and fix programming bugs

Qualifications

• Bachelor's degree or equivalent experience in Computer Science or related field
• Development experience with programming languages
• MongoDb database or relational database skills

Our backend(NodeJS+PHP) team is passionate about technology, and we love building scalable web solutions keeping performance in mind.We're looking for a full stack developer that has experience developing a variety of Web Apps using the PHP and NodeJS stack.

Role + Responsibilities:

• Work with the team to design, develop and support scalable applications        
• Developing API’s(REST), designing the database schema and implement same in web frameworks like Laravel and Express along with ORM(including migration script and seeds data)    
• Very good end-to-end debugging skills in PHP and NodejS stack.    
• Write, test, and release production-ready code.        
• Work with our DevOps team to ensure continuous deployments of our applications

Person Specification and Qualifications:

• Experience developing highly scalable services and APIs(in NodejS and PHP frameworks)    
• Knowledge of data modelling and database performance using NoSQL/SQL    
• Strong experience with PHP framework like Laravel(PHP) and JS frameworks like Express, and other Framework In nodeJS.    
• Good knowledge in code versioning(git or svn)    
• Good knowledge in html templating, javascript, html and css.    
• Good experience with code deployment on server like ubuntu, linux.    
• Knowledge of SDK integration(social media sdk like Facebook, google, etc and cloud services sdk like AWS and Azure)    
• Familiarity developing SaaS applications in AWS/Azure cloud services.        
• In-depth knowledge of designing and developing software in distributed architectures for multi-tier applications

• Lead the engineering effort across projects 
• Interface with key stakeholders and apply your technical proficiency across different stages including Application Architecture, Design and Development
• Understand client's business requirements and be able to map them to technology solutions and make them work
• Design and build modern solutions informed by a deep understanding of cloud architecture and how distributed systems operate at scale
• Provide regular support and guidance to teams on complex coding, issue resolution and execution 
• Establish and enforce best development and engineering practices including QA and DevOps
• Lead and manage your own team, but also get down to coding, testing, and designing solutions as and when needed
• Communicate effectively with teams, clients and business leaders within the company

• Minimum 6+ years of experience designing and building full stack applications using UI frameworks like Angular, React or Vue.JS and backend frameworks like Node.JS/ExpressJS or Python/Django/Flask or Laravel/Yii2/Symphony
• Minimum 2-3 years of experience as a Technical Lead mentoring team of 3 to 5 developers
• Strong knowlegde of cloud and distributed systems (AWS, GCP, Azure). Cloud certifications would be an added advantage.
• Deep knowledge of relational databases, SQL and NoSQL databases. Experience with Graph databases like Neo4j is desirable.
• Proficient in Git and CI-CD frameworks
• Strong communicator with visual, verbal, and writing skills to clearly articulate complex design problems and solutions
• Ability to work in an agile environment