
Job Title: Senior Software Developer
Location: Delhi NCR
About WellM:
WellM is a mental wellness platform dedicated to helping individuals improve their mental health and well-being through personalized insights, engaging content, and advanced tracking features. We are seeking a passionate and skilled Senior Software Developer to join our dynamic team and contribute to the continued growth and evolution of our mobile app, web app, and corporate website.
Job Overview:
As a Senior Software Developer at WellM, you will play a key role in developing, enhancing, and maintaining our mobile and web applications. You will be working with modern technologies, including Flutter for mobile and web apps, React for the corporate website, and a robust backend built using Node.js, AWS, and Firebase. The ideal candidate will have a minimum of 2 years of hands-on experience in software development and a strong portfolio of successful projects.
Key Responsibilities:
- Develop and maintain high-quality mobile and web applications using Flutter and React.
- Design, implement, and manage scalable backend services using Node.js, AWS, and Firebase.
- Collaborate with cross-functional teams to define, design, and launch new features.
- Troubleshoot, identify, and resolve performance bottlenecks, bugs, and technical issues.
- Ensure optimal performance, responsiveness, and user experience of applications.
- Write clean, maintainable, and efficient code with a focus on quality and scalability.
- Continuously improve codebase through code reviews, testing, and best practices.
- Stay informed of industry trends, emerging technologies, and best practices to incorporate into development.
Required Qualifications:
- Minimum of 2 years of professional experience in software development.
- Strong proficiency with Flutter for mobile and web app development.
- Experience in front-end development using React for web applications.
- Solid knowledge of backend development, including Node.js, AWS, and Firebase.
- Strong understanding of version control (Git) and CI/CD practices.
- Experience with database management and third-party API integrations.
- Proven experience in deploying mobile apps to both the Google Play Store and Apple App Store.
- Strong problem-solving skills and attention to detail.
- Ability to work independently, as well as collaboratively, in a fast-paced environment.
Preferred Qualifications:
- Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
- Experience working in a startup environment or contributing to large-scale projects.
- Passion for mental health and wellness technologies.
What We Offer:
- Competitive salary and comprehensive benefits.
- Opportunity to work in a fast-growing, impactful industry with a mission-driven team.
- Flexible, collaborative, and supportive work environment.
- Professional growth and development opportunities, with room for innovation and creativity.

About WellM
About
Company social profiles
Similar jobs
Technology: node js, DynamoDB / Mongo DB
Roles:
- Design & implement Backend Services.
- Able to redesign the architecture.
- Designing & implementation of application in MVC & Microservice.
- 9+ years of experience developing service-based applications using Node.js.
- Expert-level skills in developing web applications using JavaScript, CSS and HTML5.
- Experience working on teams that practice BDD (Business Driven Development).
- Understanding of micro-service architecture and RESTful API integration patterns.
- Experience using Node.js for automation and leveraging NPM for package management
- Solid Object Oriented design experience, and creating and leveraging design patterns.
- Experience working in a DevOps/Continuous Delivery environment and associated toolsets (i.e. Jenkins, Puppet etc.)
Desired/Preferred Qualifications :
- Bachelor's degree or equivalent experience
- Strong problem solving and conceptual thinking abilities
- Desire to work in a collaborative, fast-paced, start-up like environment
- Experience leveraging node.js frameworks such as Express.
- Experience with distributed source control management, i.e. Git
Roles and responsibilities:
- Should be the single point of contact for all project related queries and concerns.
- Should ensure project delivery and quality at desired level.
- Adherence to the Process.
- Oversee daily activities of the team and provide direction and guidance as needed.
- Manage resources as per workload.
- Address delivery issues in a timely fashion.
- Ensure operational excellence by making team technically competent enough.
- Evaluate the performance of team members and determine training needs.
Desired candidate profile:
- Overall experience of 15 Yrs. to 20 Yrs.
- 5+ yrs. of experience on project management and project delivery.
- Should have proven experience on coding and managing teams using Java, J2ee, iOS, Android, AWS, Node JS, and Python.
- Adoption to the new technologies is desired.
- Understanding of firmware and protocols related to IOT, Bluetooth will be added advantage
- Required to be technical and hands on coding if needed.
- Candidates should be Process oriented and execute projects in Scrum/Agile methodologies.
- Hands-on/ Implementation OR exposure to Front end tools and frameworks like
Angular.js/React.js
- Strong experience handling large data (batch and real-time), workflows and scheduling,
building pluggable frameworks and systems, strong abstraction, and design skills
- Knowledge of Linux with advanced knowledge of command-line interface
- Knowledge of AWS required for cloud set up and configuration and system security
- Advance MySQL knowledge required with hand-on experience with query building and query optimization
- Currently Hands-on with coding and development process.
- Team management is highly preferred.
- Drive strategy and vision across teams in a rapidly evolving environment
- Work closely with diverse stakeholders and enable them by providing scalable, high-quality, and secure technology solutions.
- Understand company needs to define system specifications and system architecture, and ensure the implementation of agreed architecture
- Oversee assigned tasks and provide guidance to team members and follow best practices
- Take accountability for optimizing key technology and business metrics
- Drive agility in execution, create a strong team culture of responsiveness by leading by
example
- Keep eye for technology and competitive landscape to stay ahead of the trends and
competition.
Principal Software Engineer /Architect
Axtechnosoft Private Limited
Job Description
Responsibilities: -
- You would take ownership of the existing system and scale it more than 10X over the next 2 years.
- Apply best coding standards.
- You would create the infrastructure that can serve 100s of customers and millions of data requests per hour.
- Over the next year or so, you would be able to guide a team of 5 to 15 people to accomplish your goals. Mentoring this team into a world-class engineering team would be a key part of your role.
- Your earlier experience in successfully building, deploying and running complex, large scale web or data products.
- You would work hand-in-hand with the Product Management team to build engineering capabilities that align with the evolution of the product.
- Eventually work with Data science teamwork to ensure that the algorithmic intelligence that we build is plugged into the product in an expected manner.
- Overall, you would be responsible for end-to-end architecting from Engineering standpoint.
Must have: -
- Total experience of 8+ years while relevant experience of at least 2 years.
- Have built a platform that handles at least 500k to 1 million data request an hour.
- Worked on building an infrastructure that serves 200k+ customers.
- Hands on coder.
- Expert level knowledge in at least one technology stack - Python or ideally, Java. Also Angular, React, Node.js
- Expert level knowledge with Elastic Search or NoSQL technologies like MongoDB/HBase/Cassandra/Redis/Neo4j
- Experience developing web applications.
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
- Working knowledge of databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design.
- Devops experience working with AWS / Other cloud platforms.
- Strong knowledge of API’s.
- Excellent communication and teamwork skills
- Implementing Software Engineering best practices.
- Previously worked on user facing products with scale.
- Agile methodology.
- Great attention to detail.
- Organizational skills
- An analytical mind
Good to have: -
- Working knowledge of React Red.
- Open-source technology.
- Working knowledge of AI/ ML.
- Degree in Computer Science, Statistics or relevant field.
- Experience working in a start-up environment.
Key Skills
Python
Angular Javascript
Reactor & Solids Processing
Node.js
Elastic Search
NoSQL
Web Applications
Database
Web Servers
UX/UI Design
AWS Cloud
Agile Methodology
Responsibilities
- Design and implement features spanning across systems in a manner that satisfies requirements of performance, scale, security and robustness
- Contribute to improvement of technology and execution processes in the company
- Collaborate in setting technology standards with technology leaders across the company
- Serve as a knowledge center on current and emerging technologies, and help train others when required
- Foster a strong technical culture by mentoring other engineers
- Keep up to date with the latest technologies, evaluate new tools
Relevant Experience and Qualifications
- Demonstrated expertise in system-level design of large scale distributed systems on the Java stack, and experience with web services and service oriented architectures
- Solid experience with Spring (Core/Boot/Security/MVC/Data)
- Have 8 - 12 years of professional experience in software development.
- Extensive experience with modern open source systems including relational / non relational data stores and bigdata processing
- Experience with AWS stack, at least the common datastores and services
- Experience with containerization technologies and concepts including Docker
- Basic knowledge about security concepts and secure coding
- Excellent analytical, conceptual and communication skills in spoken and written English.
- Experience leading projects developed across continents.
Great to have Experience and Qualifications
- Knowledge of machine learning concepts, and some hands-on experience implementing machine learnt models
- Experience with infrastructure design for cloud based apps, especially AWS.
- Past experience with information and data security standards (PCI-DSS, ISO27000) very nice to have.
own the tech platform
build business with the founder
exp in cloud and ecommerce domain
hands on ecommerce development and rollout scaling business.
ready to be long term player
scale the tech team







