JavaScript Developer

Note: We are looking for real, hands-on experience—not certifications or copy-paste portfolios. Selected candidates will be given a short real-world task to evaluate skills before interview.

Key Responsibilities

• Design, build, and maintain scalable full-stack applications using MongoDB, Postgresql, Express.js, React.js, and Node.js
• Develop RESTful APIs and integrate them with frontend systems
• Collaborate with designers and project managers for timely project delivery
• Optimize code for performance and scalability
• Troubleshoot, debug, and upgrade applications as needed
• Follow Git-based workflows for version control

Must-Have Skills

• Strong hands-on experience in:
• React.js with hooks, context API, component architecture
• Node.js with Express.js
• MongoDB (CRUD operations, schema design) & Postgresql
• API development and integration
• Strong JavaScript fundamentals (ES6+)
• Basic understanding of deployment (e.g., cPanel, Vercel, Heroku, or VPS)
• Git and GitHub for code versioning

Good-to-Have Skills

• Knowledge of Redux or any other state management tools
• Experience with Next.js or TypeScript
• Familiarity with Tailwind CSS or Material UI
• Experience integrating third-party APIs (e.g., payment gateways, social logins)

Who Should Apply

• You’ve worked on real client projects or have built and shipped working applications.
• You are disciplined and take ownership without constant follow-up.
• You are not here to "fake it till you make it"—you’re here to grow with a real team.

BrightEdge is looking for a Full Stack Engineer to join our fast-growing team in Cleveland, OH. In this position, you will develop key backend and frontend components used by some of the largest companies in the world. You’ll innovate alongside the best minds in the industry, as well as be one of the first engineers launching our Cleveland engineering team.

Core Responsibilities

• Build scalable cloud-based web applications (Python, Java, Django, JavaScript, React.js)
• Own feature design, build, and implementation from end to end
• Create innovative solutions to complex data-driven problems
• Participate in code and design reviews
• Collaborate with our HQ team on exciting new releases

What it Takes to Be Successful

• A BA/BS degree is required
• 5 years developing experience (Python, Django, Scala, Impala, Javascript)
• A working understanding SaaS and Cloud Computing concepts
• Familiarity with Big Data, Machine Learning, and Artificial Intelligence concepts
• Eagerness to learn (platform training will be provided)
• Passion for the code you write and pride in making it maintainable and scalable

Company Profile:- https://www.hashstudioz.com/">https://www.hashstudioz.com/

Job description

• Working knowledge of React JS
• Working knowledge of Redux, ES6, and Webpack.
• Good knowledge of OOP development and design patterns.
• Experience in debugging the application.
• Experience in handling browser compatibility issues.
• Good to have a working knowledge of NodeJS, Express, MongoDB/SQL.
• Must have expertise in unit testing (Jasmine/Mocha/Karma/Jest).
• Working knowledge of HTML5 & CSS3.
• Working knowledge of any CSS preprocessor- SASS, LESS, Stylus
• Experience in integrating front-end code with server-side technology like MVC (good to have).
• Responsible for communication with the clients.
• Strong interpersonal and communication skills.

Novolytics is a novel Analytics Company which is trying to solve the problems of manufactures and machine asset owners. Predictive maintenance is going to be a huge part of Factory 2.0, which will allow manufacturers to keep machine downtime to minimum, boosting productivity and reducing losses due to down time. 

Novolytics is building a platform which would collect signal data, analyze and predict which machines need maintenance or are showing signs of wear. Currently our platform is being piloted for one of India's largest car manufacturers, to solve for vehicle maintenance and servicing based on car sounds.

Responsibilities:

• Work with development teams and stakeholders to create Full stack web applications
• Design client-side and server-side architecture for scale
• Design and manage the data models on various storage systems including databases, data warehouse and cloud object storage systems 
• Troubleshoot, debug and manage the applications using logging and dashboarding tools.
• Create security and data protection standards to ensure data security and integrity
• Work with the management and data to improve software

Qualifications:

• BE/BTech in Computer Science with at least 2 years of experience.
• Experience with Javascript stack, NodeJS (with Express JS) for backend and ReactJS for frontend
• Understanding and ability to create Restful APIs
• Experience with Database development (MySQL, Postgres, etc) including schema design and query optimization. 
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, jQuery)
• Experience of mobile app development on Flutter is a plus 
• Knowledge of data structures & algorithms and should know when to use them.
• Familiarity with Web Servers (e.g. Apache) and networking among servers.   
• Experience with AWS or other cloud environments is an advantage.
• Understanding of design patterns and unit testing