Full Stack Developer (PHP Laravel)

Job Summary:

We are seeking a skilled MERN Stack Developer to join our dynamic development team. The ideal candidate will have hands-on experience in building modern web applications using MongoDB, Express.js, React.js, and Node.js. You will be responsible for designing and developing scalable, high-performance web applications and collaborating with cross-functional teams to deliver top-tier solutions.

Key Responsibilities:

• Develop and maintain responsive web applications using the MERN stack.
• Design, build, and maintain RESTful APIs and integrate third-party services.
• Collaborate with UI/UX designers, product managers, and other developers to deliver seamless user experiences.
• Optimize applications for performance and scalability.
• Write clean, maintainable, and efficient code.
• Participate in code reviews and provide constructive feedback.
• Debug and troubleshoot issues across the full stack.
• Implement security and data protection best practices.

About Us

HighLevel is an AI powered, all-in-one white-label sales & marketing platform that empowers agencies, entrepreneurs, and businesses to elevate their digital presence and drive growth. We are proud to support a global and growing community of over 2 million businesses, comprised of agencies, consultants, and businesses of all sizes and industries. HighLevel empowers users with all the tools needed to capture, nurture, and close new leads into repeat customers. As of mid 2025, HighLevel processes over 15 billion API hits and handles more than 2.5 billion message events every day. Our platform manages over 470 terabytes of data distributed across five databases, operates with a network of over 250 microservices, and supports over 1 million domain names.

About the Role

• We’re looking for a Lead Software Engineer with deep expertise in Node.js, MongoDB, and modern frontend frameworks, along with a bold vision for how AI-assisted development can accelerate engineering workflows.
• You’ll join our Snapshots Team, the engine behind how agencies and SaaS creators templatise and clone complete automation systems—workflows, funnels, forms, calendars, settings, and more—instantly across thousands of client accounts.
• Snapshots are now being cloned to over 200,000+ businesses every month, driving rapid onboarding and platform extensibility. The system saves businesses countless hours by replicating complex structures and business processes seamlessly across accounts, making automation scalable, repeatable, and fast.
• Under the hood, Snapshots tackles engineering challenges like asset graph traversal, dependency resolution, real-time syncing across multi-tenant environments, and copying gigabytes of data across accounts—all while managing CPU and memory intensive operations at scale.
• As a Lead Engineer, you’ll own architectural decisions and solve deep product-platform problems around high-performance snapshot cloning, rollback systems, and version management. You’ll collaborate across product, infra, and platform teams while mentoring engineers and driving the long-term roadmap for one of HighLevel’s most strategic surface areas. If you enjoy building technically rigorous systems that scale, this team is where your work will have immediate and visible impact.

Responsibilities

• Lead the design and development of scalable, high-performance systems to improve reliability, latency, and throughput across time-sensitive APIs and workflows
• Own features end-to-end — from architecture and implementation to testing, deployment, and ongoing optimization.
• Work hands-on with technologies like NestJS, Firestore, MongoDB, PostgreSQL, Redis, Queuing Systems and Service Mesh-based microservices.
• Drive technical direction across both product features and platform layers to ensure stability, scalability, and maintainability.Integrate and optimize AI-assisted development tools, improving developer productivity while ensuring accuracy and minimizing hallucinations.
• Collaborate closely with Product, Design, and AI teams to deliver impactful, user-facing features and backend systems.Mentor and support other engineers, fostering a culture of technical excellence, learning, and ownership.Proactively identify and solve performance bottlenecks, scalability challenges, and security concerns in a multi-tenant environment.

Requirements

• 6+ years of backend engineering experience, including designing fault-tolerant systems and working on high-scale platforms.Deep expertise in distributed systems, event-driven architectures, and asynchronous job processing
• Strong experience with relational and NoSQL data models (especially with complex temporal data)
• Experience with modern front-end frameworks (e.g., React, Vue, Angular) and building full-stack web applications.Proven track record of architecting complex systems and delivering scalable, high-performance web apps in production.
• Strong understanding of software design patterns, API design, and microservices architecture in a multi-tenant environment.
• Skilled in guiding technical architecture, making high-impact engineering decisions, and mentoring fellow engineers.Experience with code quality practices, automated testing, CI/CD pipelines, and dev tooling optimization.Excellent problem-solving skills, with clear and collaborative communication across cross-functional teams.

Our People

With over 1,500 team members across 15+ countries, we operate in a global, remote-first environment. We are building more than software; we are building a global community rooted in creativity, collaboration, and impact. We take pride in cultivating a culture where innovation thrives, ideas are celebrated, and people come first, no matter where they call home.

Our Impact

As of mid 2025, our platform powers over 1.5 billion messages, helps generate over 200 million leads, and facilitates over 20 million conversations for the more than 2 million businesses we serve each month. Behind those numbers are real people growing their companies, connecting with customers, and making their mark - and we get to help make that happen.

We are seeking a highly skilled and experienced MERN (MongoDB, Express.js, React, Node.js) Stack Developer to join our dynamic development team. As a MERN Stack Developer, you will be responsible for designing, developing, and maintaining scalable web applications using the MERN stack framework.

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Expertise in backend programming with Node.js and MongoDB.
• Experience with React.js and redux.
• Material UI and 3rd party libraries.
• Experience with clean code writing practices like avoiding callback hell like promises, async.
• Thorough understanding of Node.js and its core principles.
• Experience with popular React.js workflows (such as Flux or Redux).
• Familiarity with newer specifications of ECMAScript.
• Experience with data structure libraries (e.g., Immutable.js).
• Familiarity with RESTful APIs.
• Knowledge of modern authorization mechanisms, such as JSON Web Token.
• Familiarity with modern front-end builds pipelines and tools.
• A knack for benchmarking and optimization.
• Familiarity with code versioning tools (such as Git, SVN, and Mercurial).

Responsibilities:

• Build Node.js APIs using microservices.
• Rewriting backend code with microservices architecture & Unit tests.
• Developing new user-facing features using React.js.
• Building reusable components and front-end libraries for future use.
• Translating designs and wireframes into high-quality code.
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
• 
  

If you are a passionate MERN Stack Developer looking for an exciting opportunity to work on challenging projects and be part of a talented team, we would love to hear from you. Please submit your application, including your resume and portfolio, highlighting your relevant experience and projects.

Welcome to Thrillophilia ! 7 Million users come every month to plan their trips on Thrillophilia . We are your one stop solution to book your tours, activities, staycations and much more.

What should you be like?

• You are someone who can take ownership of things and deliver the assigned feature on time.
• You are always finding out new ways to optimize your code.
• You cannot live without writing tests for your feature.
• You always look forward to learning new technologies. Someone who would love spending his weekend hacking and learning new things.
• You never give up when you don’t find answers on StackOverflow, but go deeper into the Rails source code to exactly understand how a feature is working. 
• You have a passion for travel and an interest in building systems that will help fellow travelers.

Requirements:

• Good CS fundamentals and problem-solving skills
• 4+ years of experience in building scalable and maintainable web apps including 
• 2+ years of experience in Ruby on Rails
• 2+ years of experience in React.js
• Profound knowledge of HTML/CSS/JS
• Proficient in Git
• Solid knowledge of databases such as PostgreSQL, MYSQL
• Experience in designing database schema with proper use of indexes, constraints, triggers, etc.
• Hands-on experience with in-memory databases like Redis, Memcache, etc.
• Well-versed in writing raw SQL queries (not via ActiveRecord :P)
• Have worked with background job processing systems such as Sidekiq, Delayed Jobs, etc
• Solid Foundation and Understanding of REST APIs and have built robust, scalable APIs
• Hands-on experience in writing automated tests using RSpec or any other framework.
• An ability to communicate and work in a team

Bonus if:

• You have ever built a Ruby Gem or a JS library
• You have hands-on experience in DevOps
• You have hands-on experience with ElasticSearch/Redis
• You have used GCP services earlier 

Experience required - 3 year(minimum) in MERN Stack

Salary - 15-20 LPA

About the Company

The company is one of the fastest-growing B2B SAAS Marketplace to procure industrial materials. The startup is generating an Annual Revenue of Rs. 100 Crore. You will get to work in a fast-paced environment with a brilliant agile tech team led by top engineers.

Location: Pune, 3 months Remote then Work from Office or Hybrid Working

Qualifications & Criteria

1. 3+ Years of development experience in the full-stack development (preferred MERN technology stack). Should be proficient in working with technologies like JavaScript, CSS, and JS with frameworks like NodeJs and ReactJS.

2. Should have good knowledge of databases like Linux.

3. As part of the brains of the startup, You are smart, creative, and love solving business challenges and thereby find new ways to propel the growth of the company.

4. You are passionate about the growth and want to become a future technical leader within the company. Your work and attitude should reflect your commitment for the same.

Responsibilities:

1. Should be able to work independently once proper guidance is provided.

2. Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations

3. Ensure timely completion of development activity.

4. Prepare training documents and provide training to internal teams on tools.

5. Consult, design, and develop well-structured, scalable in-house tools.

6. Should be able to write optimized business logic for business functions

Roles & Responsibilities:

• Overall 3+ years of experience in IT • Minimum 2+ years of development experience in Magento 2.0 • Custom Module Development in Magento 1.x and Magento 2.x • Automated Product Import Export in Magento 1.x and Magento 2.x • Strong experience in web technologies like PHP, MySQL, JavaScript, HTML/CSS. • Understanding of MVC design patterns and framework. • Should have worked in multiple eCommerce projects in Magento 1.x and 2.x • Experience in development of custom modules, System Architecture, Payment Gateway in Magento 1.x and Magento 2.x • Can do Code Reviews, Can write custom extensions is a plus • Strong knowledge of the eCommerce platform. • Knowledge of Linux and MySQL. • Good communication, analytical, and presentation skills.

Additional Skills: Magento-specific optimization skills with the ability to analyze the performance Ability plan, schedule, and monitor own/other’s work. PHP: - 1 year.

• IMMEDIATE JOINEE
  BA/BS degree in Computer Science or related technical field or equivalent work experience. MS degree is preferred.
• 9+ years development experience in JAVA (using OO Design and Analysis, Design Patterns, etc.)
• High experience in Java 8 with hands on coding Required.
• 4+ years’ experience building highly scalable, distributed and reliable Restful Web Services using Spring, Jersey, etc.
• Should have knowledge on Cloud applications preferably on AWS.
• Knowledge on building Front end applications using JavaScript, AngularJS, HTML5, CSS3.
• Experience with relational DBs like MySQL and NoSQL Database like MongoDB, Solr/Lucene will be a plus.
• Experience with Tomcat, Jax-RS, REST, JPA, IntelliJ, Groovy, Hibernate is must.
• Experience with build technologies like Gradle, Jenkins will be a plus.
• Experience with Test Driven Development using TestNG/Junit testing frameworks.
• Experience working with version control like GIT.
• 8+ years (or more) experience shipping quality code
• 4+ years’ experience with leading frontend frameworks like Angular 1 to 8 or ReactJS, etc.
• Experience on Ionic Framework, Cardova
• Experience contributing front-end code to a publicly available, consumer-focused web application.
• Solid experience and understanding of HTML5, CSS3, and Javascript (vanilla JS and popular libraries like Underscore.js and jQuery)
• Experience with REST-based APIs
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