MERN/MEAN Stack Developer

About the Role

We’re looking for a skilled Full Stack Developer with around 2 years of hands-on experience in building and deploying modern web applications. You’ll work closely with cross-functional teams to develop scalable solutions using the latest technologies.

Key Responsibilities

• Develop, test, and deploy responsive web applications using modern frameworks.
• Collaborate with designers to turn UI/UX concepts into functional products.
• Build and integrate RESTful APIs and backend services.
• Write clean, maintainable, and efficient code.
• Debug, optimize, and improve application performance.
• Manage containerized deployments and CI/CD workflows.

Required Skills

• Must be a B.Tech graduate. (Computer science or IT )
• Only Pune Candidate Preferred. 
• Strong proficiency in JavaScript, TypeScript, React.js, and Node.js.
• Experience with Express.js, MongoDB / MySQL, and REST APIs.
• Hands-on experience with Docker and cloud platforms (AWS, Azure or GCP).
• Familiarity with Git, CI/CD pipelines, and basic DevOps practices.
• Working knowledge of Next.js is a plus.
• Excellent problem-solving and communication skills.
• Immediate joiner Preffered.  

Nice to Have

• Exposure to React Native or mobile app development.
• Exposure to GraphQL
• Experience with cloud infrastructure automation or serverless deployments.
• Prior experience working in IT services or client delivery projects.

Perks

• Hybrid work model (2–3 days in office, Pune)
• Exposure to global client projects
• Collaborative, fast-paced learning environment

Note: WE USE AN ATS, SO PLEASE MAKE YOUR CV CLEAR, WELL-STRUCTURED, AND INCLUDE RELEVANT SKILLS TO IMPROVE YOUR CHANCES OF BEING SHORTLISTED.

Job Overview:

We are seeking a highly skilled and experienced .NET Technical Lead to oversee the design, development, and deployment of complex web applications. The ideal candidate will have strong expertise in C#, ASP.NET, .NET Core, and SQL Server, along with the ability to lead a team of developers. Experience with frontend technologies such as Angular or React is a plus.

Key Responsibilities:

• Lead and manage a team of developers to deliver high-quality software solutions.
• Architect, design, and implement scalable, secure, and high-performance applications using .NET Core, ASP.NET, MVC, and Web API.
• Collaborate with stakeholders to gather and define technical requirements.
• Oversee code reviews, ensure adherence to best practices, and mentor junior team members.
• Design and manage SQL Server databases, including schema creation, query optimization, and stored procedures.
• Ensure the integration of frontend frameworks like Angular or React with backend APIs when applicable.
• Develop and maintain technical documentation.
• Troubleshoot and resolve technical issues across the application stack.
• Monitor project progress, timelines, and deliverables while ensuring high-quality output.
• Stay updated with emerging technologies to enhance the team’s skill set and product quality.

Required Skills and Qualifications:

• Proficiency in C#, ASP.NET, .NET Core, MVC, and Web API development.
• Strong knowledge of SQL Server, including database design and query optimization.
• Proven experience in leading technical teams and delivering successful projects.
• Hands-on experience with cloud technologies (e.g., Azure, AWS) is an advantage.
• Familiarity with frontend frameworks like Angular or React is a plus.
• Strong understanding of design principles, patterns, and best practices.
• Proficiency in version control systems such as Git.
• Strong leadership and team management abilities.
• Excellent communication and interpersonal skills.
• Problem-solving mindset with attention to detail.
• Ability to work in an Agile/Scrum environment.
• Experience with CI/CD pipelines for seamless deployment.
• Knowledge of DevOps practices.
• Exposure to microservices architecture.

Role Summary

We’re seeking a highly skilled and self-motivated Senior Software Engineer who thrives in a startup environment. You will lead end-to-end development of key features, own architectural decisions, and ensure the smooth delivery of our product.

Mandatory Skill Sets/Expertise

• 5-6 years of experience in full-stack development, with a strong focus on the MERN / PERN stack (MongoDB, PostgreSQL, Express, React, Node.js) and AWS.

• Expertise in AWS cloud architecture and experience with serverless solutions (Lambda, DynamoDB, API Gateway).

• Proficiency in designing and implementing CI/CD pipelines using Git, Jenkins, Github actions, or similar tools.

• Proven experience leading and guiding a development team, with strong mentoring skills.

• Ability to work independently and manage deliverables without oversight, while thriving in a startup mentality.

• Strong problem-solving abilities with a proactive approach to addressing technical challenges.

• Experience with databases like PostgreSQL, MongoDB, or other NoSQL solutions along with ORM tools like Sequalize & Mongoose ORM

• Excellent communication skills, both written and verbal, with the ability to explain complex technical concepts to non-technical stakeholders.

Nice to Have

• Knowledge of Typescript for both frontend and backend development. • Experience with Docker and containerized applications.

• Familiarity with GRC (Governance, Risk, and Compliance) tools or SaaS products.

• Experience with other AWS services like ECS, CloudFormation, or RDS.

Key Responsibilities

• Lead and mentor a team of developers, driving best practices in coding and architecture.

• Take full ownership of modules, from design through deployment, and launch web apps singlehandedly if needed.

• Design, develop, and maintain web applications using the PERN / MERN stack (MongoDB, PostgreSQL, Express, React, Node.js) with a focus on scalability, security, and performance.

• Prepare high-level technical designs and architectural decisions, especially on AWS serverless architecture and microservices.

• Implement secure, reliable, and scalable solutions using AWS services • Design and manage CI/CD pipelines to ensure continuous integration and automated deployments.

• Optimize application performance through techniques like lazy loading, code splitting, and caching.

• Collaborate with cross-functional teams, including Product Management, to define features and user experience improvements.

• Ensure high code quality by adhering to SOLID principles, implementing comprehensive testing, and embedding observability into the application.

• Monitor and respond to application performance incidents, focusing on improving uptime and resilience.

• Proactively offer suggestions during retrospectives and work on enhancing team productivity metrics such as Lead Time, Deployment Frequency, and Mean-Time-to-Recovery

What are we?

Llama is a purpose driven startup.

We help people build the inner skills that are critical to have for wellbeing and high performance today!

A unique mindfulness-based behaviour change platform for mental health through workplace wellbeing.

We are building a hybrid learning platform to cater to a broad spectrum of well-being needs by introducing contemplative wisdom practices into the workplace.

All Llamas have some terrific abilities! You will have…

• 1 - 2+ years of experience in full stack development.
• Strong understanding of HTML, CSS, JavaScript.
• Comfortable in working with WordPress, React/Vue, Python, and PHP.
• Worked with multiple of the UI libraries.
• Understanding of version control systems.
• Comfortable in switching different technologies both in front end and back end.
• Good understanding with different types of databases.
• Knows the best practices of the technology, worked on.
• Experienced in using Figma, canva or similar designing tools

All Llamas also have some terrific response-abilities!

For starters you will…

• Develop the current wordpress website.
• Develop the current product ecosystem.
• Co develop AI tools and different integrations for multiple platforms.
• Explore possible technologies to integrate in Llama’s Tech ecosystem.
• Contributes to the open source projects that we use in any form.
• Document the project as you build.
• Utilize Project management tools
• Create training resources for future team members

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 back-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 Web development.

Requirements:

• Bachelor's degree in computer science, information science, or similar.
• At least One year of experience as a Full Stack developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Should have hands on experience in using sockets, express, SQL query builder.
• Should have worked on database like SQL, MYSQL, MongoDB.
• Knowledge of front-end technologies such as HTML5 and CSS3
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.
• Great organizational and time management skills.
• Availability to resolve urgent web application issues outside of business hours.

Relevant work experience in ASP.net, C#

At least 2 years of experience with WCF Services

Very strong C# fundamentals
Has experience in building applications in C#

Experience and proficiency in client-side scripting languages, in particular HTML, CSS, and JavaScript

Experience and proficiency in cloud environment, in particular AWS

Additional skills-

- experience of handling Photon Engine

- knowledge of Scripting language like Python, Shell

- Knowledge of apache web server and php application deployment

- Performance monitoring- apps and cloud infra

• 3+ years of extensive experience in developing the Single Page Application with Web responsive design for mobile and web using Angularjs or Nodejs / React JS, HTML 5, CSS 3 and Bootstrap.
• Thorough understanding of React.js and its core principles.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Experience with common front-end development tools such as Babel, Webpack, NPM, yarn, etc.
• Node JS & software engineering experience
• Familiarity with newer specifications of EcmaScript (ES6)
• Knowledge of AWS services like Lambda, RDS and Dynamo
• Understanding of non-relational databases such as CouchDB and MongoDB
• Working experience with MySQL