


- Building reusable code and libraries for future use
- Building efficient, testable, and reusable Node JS modules
- Helping in co-creating product vision and roadmap along with Product Managers
- Planning,hiring, developing our own products to the extent required, while reviewing, managing team and morale; and most importantly,setting up required processes that takes us to the next level
- Building high performance frontend applications with react
- Managing End-to-end ownership of modules including designing, development, validation, deployment
- Creating microservices from scratch and ensuring that micro services are used wherever it makes sense.
- Understanding the fully synchronous behaviour of Nodejs
What you need to have:
- A Bachelor's degree in Computer Science, or related technical discipline
- 2+ years of Software Development experience
- Deep hands-on technical experience in object-oriented design, data structures, algorithm design, and complexity analysis
- Experience with full software lifecycle methodology, including; coding standards, code reviews, source control management, build processes, testing, and operations
- Ability to identify, empathize with and delight the customer
- While every product-line has its tech stack - different products have different technologies and it is expected that you are comfortable working across all of them as and when needed.
- Some of the technologies/frameworks that we work on - Microservices Architecture, Python, Rest/gRPC, Node.js, MySQL, Postgres, AWS, ReactJS, React Native, Kubernetes.
- Familiarity with Workers/ child processes and performance tuning
- Experience with SQL/NoSQL databases and their declarative query languages (MySQL, and MongoDB)
- Strong knowledge of the common Node Js & React or web server exploits and their solutions

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Job Title : Full Stack Engineer
Location : New Delhi
Job Type : Full-Time
About the Role :
We are seeking a passionate Full Stack Engineer who enjoys building scalable, high-performance applications across web and mobile platforms.
This role is ideal for someone eager to work in a fast-paced startup environment, contributing across the full development lifecycle.
Mandatory Skills :
React.js, Next.js, React Native, Node.js, Express.js, PostgreSQL, AWS (EC2/S3/RDS/IAM), RESTful APIs.
Key Responsibilities :
- Design, build, and maintain scalable applications for web and mobile.
- Translate UI/UX wireframes into efficient, reusable, and maintainable code.
- Optimize applications for maximum performance, scalability, and reliability.
- Work on both front-end and back-end development using modern frameworks.
- Participate in code reviews, debugging, testing, and deployment.
- Collaborate with cross-functional teams to deliver high-quality products.
Requirements :
- Experience : 1+ years of software development (internships + full-time combined acceptable).
- Frontend Skills : React.js, Next.js, React Native.
- Backend Skills : Node.js, Express.js, RESTful APIs.
- Database : Strong knowledge of PostgreSQL.
- Cloud : Exposure to AWS services (EC2, Elastic Beanstalk, RDS, S3, ElasticCache, IAM).
- Additional : Experience with Redis and BullMQ is a strong plus.
- Strong debugging, problem-solving, and analytical skills.
- Enthusiasm for working in a dynamic startup environment.

Key Responsibilities:
- Develop and maintain both front-end and back-end components of web applications.
- Collaborate with product managers, designers, and other developers to build user-friendly features.
- Write clean, maintainable, and efficient code that adheres to coding standards and best practices.
- Build reusable code and libraries for future use.
- Optimize applications for maximum speed and scalability.
- Implement responsive design to ensure consistent user experience across all devices.
- Work with databases (SQL/NoSQL) and integrate with third-party services and APIs.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews, ensuring code quality and consistency across the team.
- Stay updated on the latest industry trends and best practices in full-stack development.
- Contribute to an agile development process, attending sprints, standups, and retrospectives.
Required Skills and Qualifications:
- Proven experience as a Full Stack Developer or similar role.
- Proficiency in front-end technologies such as HTML, CSS, JavaScript, and modern frameworks (React.js, Next.js, Angular, or Vue.js).
- Strong experience in back-end technologies such as Node.js, Python, Ruby, Java, or PHP.
- Familiarity with database technologies (e.g., MySQL, PostgreSQL, MongoDB).
- Experience with version control systems, particularly Git.
- Knowledge of RESTful API design and integration.
- Familiarity with cloud platforms like AWS, Azure, or Google Cloud is a plus.
- Experience in microservices based architecture is a plus.
- Strong problem-solving skills and attention to detail.
- Ability to work independently as well as part of a team.
- Excellent communication skills, both verbal and written.



As an IT Technical Lead, you will play a crucial role in managing and leading a team of IT professionals. You will be responsible for providing technical guidance, overseeing project execution, and ensuring the successful delivery of IT solutions. Your expertise will be instrumental in driving innovation, implementing best practices, and maintaining a high level of technical excellence within the organization.
Key Responsibilities:
Team Leadership: Lead a team of IT professionals, including developers, engineers, and support staff. Provide guidance, mentorship, and technical expertise to ensure team members' growth and success. Foster a collaborative and positive work environment.
Technical Strategy and Planning: Develop and implement a strategic technical roadmap aligned with the organization's goals and objectives. Stay up to date with emerging technologies and trends, and assess their applicability to the organization's IT infrastructure. Make recommendations for technology adoption or enhancements.
Project Management: Oversee the execution of IT projects, including resource allocation, task assignments, and timelines. Collaborate with stakeholders to gather requirements, define project scope, and ensure successful project delivery. Monitor project progress, identify and mitigate risks, and resolve issues as they arise.
Technical Expertise: Serve as a subject matter expert in various IT domains, such as software development, infrastructure management, cybersecurity, and data management. Stay informed about industry best practices and provide guidance on technical standards, frameworks, and methodologies. Conduct research and evaluation of new technologies to support business objectives.
Collaboration and Communication: Collaborate with cross-functional teams, including business stakeholders, product managers, and other IT teams. Effectively communicate technical concepts and solutions to both technical and non-technical stakeholders. Foster strong relationships with external vendors and partners.
Troubleshooting and Issue Resolution: Assist in troubleshooting complex technical issues and provide guidance to team members in resolving them. Identify root causes, implement corrective actions, and develop preventive measures to avoid similar issues in the future. Ensure the timely resolution of critical incidents.
Continuous Improvement: Drive continuous improvement initiatives within the IT department by identifying areas for optimization, streamlining processes, and implementing automation where applicable. Promote a culture of innovation, learning, and knowledge sharing within the team.
Qualifications and Requirements:
Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
Proven experience in a technical leadership role, managing and leading a team of IT professionals.
Strong technical background in one or more IT domains, such as software development, infrastructure management, cybersecurity, or data management.
In-depth knowledge of industry best practices, emerging technologies, and trends.
Proficiency in project management methodologies and tools.
Excellent communication and interpersonal skills, with the ability to convey complex technical concepts to both technical and non-technical stakeholders.
Strong problem-solving and troubleshooting abilities.
Demonstrated ability to drive innovation, implement process improvements, and foster a culture of continuous learning.



- Understand fundamental design principles and best practices for developing backend servers and web applications Gather requirements, scope functionality, estimate and translate those requirements into solutions.
- Implement and integrate software features as per requirements.
- Deliver across the entire app life cycle.
- Work in a product creation project and/or technology project with implementation or integration responsibilities, Improve an existing code base, if required, and ability to read source code to understand data flow and origin
- Design effective data storage for the task at hand and know how to optimize query performance along the way.
- Follow an agile methodology of development and delivery
- Strictly adhere to coding standards and internal practices; must be able to conduct review code Mentor and possibly lead junior developers
- Contribute towards innovation Performance optimization of apps
- Explain technologies and solutions to technical and non-technical stakeholders
- Diagnose bugs and other issues in products
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Must have / Good to have:
- 4+ years experience with Core Python development Design and implementation of high-availability, and performant applications on Unix environment
- Good with multithreading and data structures
- Develop back-end components to improve responsiveness and overall performance
- Familiarity with database design, integration wiht applications and python packaging. Familiarity with front-end technologies (like JavaScript and HTML5), REST API, security considerations
- Familiarity with functional testing and deployment automation frameworks
- Experience in development for 3-4 production ready application using Python as programming language
- Experience in writing unit test cases including positive and negative test cases
- Experience of CI/CD pipeline code deployment (Git, SVN, Jenkins or Teamcity)
- Experience with Agile and DevOps methodology
- Very good problem-solving skills
- Experience with Web technologies is a plus
- Experience with ELK stack is a plus.


Felicity literally means 'happiness'. We were conceived with the mission to make the world a happier place. Our core team is a mix of young startup leaders and seasoned doctors. Our mission in life is to make top-class talk therapy affordable and available anytime, anywhere to all those who could benefit from it. We strongly believe that mental health goes beyond labeled psychiatric illnesses and encompasses stress, anxiety, and other uncomfortable feelings that we have daily. We seek to spread that awareness and increase the number of people seeking therapy at the right time to improve their well-being. If you relate to the mission and it excites you to be part of an early-stage startup journey, we invite you to help us make the world happier, one life at a time.
The opportunity we are looking for a MEAN Stack developer to manage the frontend, backend and server-side of our Product. We are looking for someone passionate about performance, reliability, and design with the experience and credentials to back up that passion. Someone who can take ownership of applications, work on responsive design and solve technical challenges and take pride in their solutions and code. The person should be able to translate the business requirements into world-class code.
What You'll Do
- Work with development teams and product managers to ideate software solutions
- Build the front-end and back-end applications through appealing visual design
- Develop and manage well-functioning databases and applications
- Write effective REST APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade software
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Provide technical expertise and leadership for Web Technology
- Provide design feedback to our design team
- Be responsible for end-to-end development and support cycle
- Provide client-facing presentations and support as needed.
Who You Are
We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply.
Minimum Requirements
- Strong knowledge and working exposure on the MEAN stack.
- Good understanding of server-side templating languages
- Creating database schemas that represent and support business processes
- Proficient understanding of code versioning tools, such as Git
- Understanding of Time-Space Complexity / Optimization
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Ability to design and build extremely reliable, scalable, and high-performing enterprise systems
- Knowledge and experience with AWS cloud environment and services
- Deep understanding of Software Development methodologies, delivery frameworks
- Experience working with the latest design patterns
- Passion for clean design and library/modular grade coding
- Ability to work in agile methodologies in a distributed team environment.
- Experience working with Git and GitFlow model
• Jaipur, India



3 to 6 years of experience in React.js
You will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack.
You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.
Should be able to design and build modern user interface components to enhance application performance.
In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
Experience with user interface design.


Position Summary
Working with both front end interface and building the backend architecture of
Products and solutions.
Roles & Responsibilities
● Architecture, Design and Implementation of Cloud based Software Platforms
● Development and Improvements of EVAP - Visualization and Data Analytics
platform
● Development of supporting softwares/ Internal tools for Post Processing of data
● Research & Development of new features for In-house tools & Applications
Skills:
● Proficiency in HTML 5, CSS3 , Javascript, jQuery, react.js and node.js
● Knowledge and Experience in express.js and Redux
● Basic understanding of tools like Figma/Photoshop and UI/UX designing
● Experience with REST API , GCP
● Write code that is cross-platform and cross-device compatible
Added Advantage
● Familiarity with NoSQL database like mongodb
● Familiarity with Bootstrap and Material ui
● Familiarity with unit testing with mocha,chai
● General understanding and interest in robotics, computer vision etc...
● UI/UX designing capabilities
● If you have worked in a startup before
Eligibility
● 2-5 years
Qualification
BE/M.Tech

- 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
- Integration of the front-end and back-end aspects of the web application
- Design/Architect Application Architecture
- Design/Architect Database Design/Architecture
- Provide solutions for Optimizing Application & Database Performance.
- Interacting with clients and understanding their tech requirements, to implement them accurately as per needs.
- Coordinate with team for task management.
- Understanding of MVC Architecture
- Proficient knowledge of PHP and Laravel Framework
- Knowledge of advanced JavaScript libraries and frameworks such as AngularJS, ReactJS
- Understanding of fundamental design principles behind a scalable application
- Knowledge to implement automated testing platforms and unit tests
- Proficient understanding of code versioning tools (Git)



