


Title
Full Stack MERN/ MEAN Tech Lead
Location
Bangalore
About the company
With over a decade of experience, we specialize in crafting bespoke integration solutions and empowering businesses across the globe with a combined approach to emerging technology. We use cutting edge enterprise platforms - Microsoft, Salesforce, SAP and more Since our establishment in 2004, with our headquarters located in Tampa, USA, eCosmos has been extending global reach and domestic support to a diverse range of organizations, from start-ups to Fortune 500 companies
. Job Summary:
The Lead Developer provides technical expertise which requires a working knowledge of the technical infrastructure underpinning the applications. Plans, consults, and coordinates complex project assignments in the design, development and implementation of applications software. Works as part of a service or project team to implement complex technical solutions that meet business requirements. Responsible for contributing to the planning of the work programs and the review, development, and modification of best practices and technical solutions. Provides supervision to a team of Developers
. What success looks like in this role:
• You will lead a team of 5-10 developers building web apps with React, Node.js, Express and MongoDB, and mobile apps with React Native.
• Architect scalable and high-performance web and mobile apps using proven JavaScript stacks like MERN and MEAN
• Establish best practices for web and mobile development, code quality, testing, and CI/CD
• Proficiency in TypeScript is required to develop and maintain the front-end and back-end of our web applications.
• Plan sprints, assign tasks, and oversee code reviews, testing, and releases
• Troubleshoot and debug applications across the stack
• Manage technical debt and spearhead migrations to new libraries/frameworks when needed
• Hire and mentor developers and promote an engineering culture of learning and excellence.
Skills Required:
• Excellent communication skills, both written and oral.
• Quick problem-solving skills with exceptional aptitude and reasoning. • Good orator, presenter with influencing skills to manage and negotiate complex conflicting resolutions.
• Ability to frame ideas in words to provide a perspective and outcome from analyzing them.
• Experience in leading, managing, mentoring a team of junior developers.
You will be successful in this role if you have:
: • Bachelor's in engineering (B.E or BTech.), MCA.
• 5+ years' experience leading web and/or mobile engineering teams
• Deep expertise with JavaScript, Node.js, React, React Native, and MongoDB • Experience building web apps with MERN or similar stacks • Experience building mobile apps with React Native or similar frameworks
• Excellent verbal and written communication skills
• Comfortable with Agile methodologies like Scrum and Kanban
• Strong leadership skills and commitment to building a world-class engineering team
Compensation & Benefits:
For the right candidate, e-Cosmos is ready to provide an extremely competitive salary and added incentive bonus potential
. e-Cosmos provides an attractive and complete benefits package:
✓ Accidental Death & Dismemberment Insurance
✓ Training and certification assistance
✓ Employee referral bonus program
✓ Vertical and Lateral increments
ETHICS COMPLIANCE:
: e-Cosmos is firmly committed to conducting business in compliance with the letter and spirit of the law and other accepted standards of business conduct as reflected in the company's policies.

About e-cosmos solutions pvt. ltd.
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We are a cutting-edge startup reshaping the construction management landscape with AI-driven solutions that simplify complex processes and maximise efficiency. Our platform leverages the latest web and mobile technologies to solve real-world challenges for the construction industry, blending innovation with usability. If you're passionate about building scalable systems and love solving problems, we want you on board!
Who You Are:
A tech enthusiast with a knack for both front-end finesse and back-end brilliance. You’re eager to dive into code and bring ideas to life. You think in Angular components, dream in Node.js APIs, and are equally comfortable navigating MongoDB queries as you are crafting mobile interfaces with React Native or Flutter. You thrive in a fast-paced startup environment and have a passion for building things from scratch, continuously optimising for performance, and ensuring scalability.
What You’ll Do:
- Full-stack Magic: Craft seamless, intuitive UIs with Angular and powerful, RESTful backend services using Node.js and MongoDB.
- Mobile Innovation: Build responsive mobile applications using React Native or Flutter—taking our platform to the field and making it accessible from any device.
- End-to-End Development: Own features from brainstorming to deployment—handling everything from database architecture to front-end performance.
- Optimise and Scale: Ensure that our platform is high-performing, scalable, and future-proof. You’ll be part of laying the groundwork for big, exciting growth.
- Collaborate & Conquer: Work closely with our design, product, and AI teams to integrate machine learning and automation features into our platform, pushing the boundaries of what tech can do in construction.
Tech Stack:
- Frontend: Angular for web, React Native for mobile
- Backend: Node.js, Express/Fastify
- Database: MongoDB
- Cloud & DevOps: AWS, Docker, CI/CD pipelines
What You Bring:
- Angular wizardry—you know your way around components, services, and everything in between.
- Node.js expertise—you can build robust, scalable APIs and thrive in an asynchronous environment.
- React Native/Flutter mobile skills—a passion for crafting intuitive mobile experiences.
- MongoDB knowledge—you understand database design, indexing, and aggregation pipelines.
- Code Quality Focus—whether it's writing tests or reviewing pull requests, you're all about clean, maintainable code.
- Experience with Git, CI/CD, and working in an agile, fast-paced team.
Bonus Points For:
- Experience in AI/ML integrations or a curiosity about machine learning’s potential in web and mobile apps.
- Familiarity with GraphQL and modern state management libraries.
- A solid understanding of the construction industry or experience building SaaS products.
Why Work With Us:
- Impact: Be part of a mission-driven startup solving real-world problems in a trillion-dollar industry.
- Innovation: Collaborate with a forward-thinking team to build AI-powered, scalable tools from the ground up.
- Growth: We’re a fast-growing startup, so your career can skyrocket here. Bring your ideas, and we’ll give you the space to make them happen.
- Culture: A collaborative, tech-driven, and fun work environment that values creativity, ownership, and growth.

Role Overview:
We are seeking an experienced Full-Stack Tech Lead with a strong background in PHP and Angular development to head a small technical team (~3 ppl). This tech lead job will have a large amount of time spent on coding.
General Requirements:
- An undergraduate or graduate degree in a relevant field
- 5+ years of experience in full-stack development
Key Technical Skills:
- Architecture: Expertise in design and implementation
- Front-End Development: Strong in Angular
- Back-End Development: Extensive experience in Node.js and PHP
- Databases: Strong in MySQL
- Version Control: Strong experience with Git
- Cloud: Strong experience with AWS
Soft Skills:
- Fluent in English
- Strong communication skills, both written and verbal
- Strong team player with the ability to work well in a group
- Comfortable with delegating tasks and ensuring the delivery of high-quality code from the entire team in a timely manner


Job Title: Senior Lead – Application Engineering
Remote | Chennai | Hyderabad | Bangalore
Tiger Analytics is a global AI and analytics consulting firm. With data and technology at the core of our solutions, our 2800+ tribe is solving problems that eventually impact the lives of millions globally. Our culture is modeled around expertise and respect with a team-first mindset. Headquartered in Silicon Valley, you’ll find our delivery centers across the globe and offices in multiple cities across India, the US, the UK, Canada, and Singapore, including a substantial remote global workforce.
We’re Great Place to Work-Certified™. Working at Tiger Analytics, you’ll be at the heart of an AI revolution. You’ll work with teams that push the boundaries of what is possible and build solutions that energize and inspire.
Curious about the role? What your typical day would look like?
As an Application Engineer, you will be responsible for Application Engineering capability, designing and developing web applications, and managing small teams of App engineers In doing so, you will closely collaborate with program leads and technology architects across global locations.
More specifically, you might:
- Collaborate with business analysts and technical managers to understand functional, and non-functional requirements, and scope.
- Design and develop multi-tier, cloud-native, high-performance, and scalable solutions
- Indulge in applying benchmarking software engineering principles and design patterns to build robust world-class solutions.
- Direct cross-functional agile teams as a leader across the software development lifecycle
- Analyse design alternatives using proofs-of-concept, and engage with architects to choose the best optimal solutions
- Obsess about writing high-quality code and performing reviews of the design and code.
- Interact and collaborate with project/program managers to estimate, plan, and reduce technical concerns at the module or project level.
- Ideate with your peers, support their work, and provide constructive feedback on their solutions.
- Try to get to the heart of the problem by closely liaising with customers and getting to the heart of what's working and what's not.
What do we expect?
- 8+ years of experience
- A passion to write clean yet simple programs using JavaScript, HTML5, CSS3
- A drive to create basic, uncluttered programs using Java / .Net core / Python with Django or Flask.
- Keen interest in creating web frameworks like Angular / React JS
- A comprehensive foundation using object-oriented and functional programming languages.
- Wide-ranging knowledge in web server technologies - Node.js / Nginx
- Exposure to Cloud environments - AWS / Azure / GCP
- Good understanding of working with API design and development
You are important to us, let’s stay connected!
Every individual comes with a different set of skills and qualities so even if you don’t tick all the boxes for the role today, we urge you to apply as there might be a suitable/unique role for you tomorrow.
We are an equal-opportunity employer. Our diverse and inclusive culture and values guide us to listen, trust, respect, and encourage people to grow the way they desire.


Full Stack Developer Job Description:
-
Knowledge in MERN Stack is mandatory
-
Work with development teams and product managers to ideate software solutions
-
Design client-side and server-side architecture
-
Conduct Testing & Debugging, utilize script tools & write basic codes for design specifications
-
Build the front-end of applications through appealing visual design
-
Develop and manage well-functioning databases and applications
-
Write effective APIs
-
Troubleshoot, debug and upgrade software
-
Create security and data protection settings
-
Build features and applications with a mobile responsive design
-
Write technical documentation
-
Work with data scientists and analysts to improve software
Job description
- Cross-platform mobile applications for Android & iOS
- Web service integration (SOAP, REST/JSON, GraphQL)
- Identification of application issues when deploying the apps
- Timely App deployment to Play Store & ios app store
Skills & Requirement:
- Minimum 2 years Experience required.
- Previous mobile app development experience using Flutter framework and DART programming is essential
- Experience with Material Design and Android UI design principles, patterns and best practices
- Experience with third party libraries and API integration experience is essential.
- Strong knowledge of Design patterns and good UI design ability
- Dynamic form building experience is essential
- Diagnose performance issues, fix bugs (including crashes) to increase the functionality of the application
- Performance optimization is required.
- Previous experience on IOT Projects will be added advantage
Work Location: 1st Sector, HSR Layout, Bengaluru - 560102
Office Timings : Monday to Saturday – 9:00AM to 6:00PM
Work From Office Only


We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.
To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js-based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.
Node.js Developer 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 Node.js development.
Node.js Developer Requirements:
- At least two years' experience as a Node.js developer.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- 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.

Development of Web based Applications using latest technologies like, AngularJS, Node.js, SQL Developer, MongoDb. Designing and developing user interfaces using AngularJS best practices. Adapting interface for modern internet applications using the latest front-end technologies, Writing JavaScript, CSS, and HTML, Developing product analysis tasks.

● Manage product milestones, deployment cycles & overall product roadmap
● Develop optimized products in Java, Nodejs, React, Angular and multi-process architecture
● Sound knowledge of Relational Databases like MySQL and NoSQL databases like MongoDB, DynamoDB,
Elastic Search, Elastic Cache.
● Performance Tuning, designing and developing optimized databases and queries
● Build applications on cloud technologies like AWS.
● Maintain Code Quality, Implement Standards & improve overall understanding
● Familiar with various design and architectural patterns
● Understanding of fundamental design principles behind a scalable application
What lands you in this role :
● Proficiency using modern web development technologies like Angular/React
● Experienced in Java, NodeJs, React Js, Angular 2+ , web services, etc.
● Computer Science fundamentals like algorithms, data structures, etc are must.
● Understanding of server optimization techniques/tools
● Ability to communicate complex technical concepts to both technical and non-technical audience
● At least 3-5 years of experience in consumer product engineering and architecture, with proven track record of architect impactful products in the internal CRM and consumer domain.
● Proficient understanding of code versioning tools, such as Git
● Preffered Bachelor degree in computer science from a Tier-1 College
● Exceptional leadership skills and proven experience in shaping team culture
● Strong grasp of full-stack networking, scalable web back-end, and all genres of platforms
About Pristyn Care
Pristyn Care is an Asset Light full-stack healthcare provider that rents spare OT capacity and Surgical infra of a hospital to perform surgeries for its own patients via Pristyn's full-time surgeons. We do elective procedures in Proctology, Laparoscopy, ENT, Gynaecology, Obstetrics & IVF, Urology, Vascular, Orthopedics, Ophthalmology, and Aesthetics. Pristyn Care has a team of high-quality surgeons, a tech-enabled patient acquisition engine, process-driven patient care, insurance clearance expertise and a network of Hospital partners with predictable OT availability. Founded by a team of Ex-Max & Medanta Doctors & Ex-UrbanClap, Mobikwik folks, we are disrupting the surgical ecosystem. In 5 years, we aim to be the largest distributed (full stack) surgery platform in India.
Pristyn Care, headquartered in Gurgaon, is operational since Jun, 2018 and since then have expanded to 22+ cities across India. We are series C funded led by Epiq Capital. Sequoia Capital, Hummingbird Ventures and Greenoaks Capital are other key investors. With a team size of 850+ people including 150+ surgeons, we are proud to have served more than 20,000 happy patients till now. Our surgeons are performing surgeries in 450+ hospitals pan India including corporate hospitals.Pristyn care is among the esteemed list of official stakeholders with Swasth which has top 25 Indian startups along with best hospitals of India. Swasth's mission is to lay the foundation of a technology framework that will form a digital backbone for healthcare delivery in India (http://www.swasth.app/" target="_blank">www.swasth.app). It aims to optimize hospital capacity by use of the latest digital technology.-
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