MEAN Stack Developer

Senior Full Stack Developer – Job Description

Job Overview

Surety Seven Technologies Pvt Ltd is looking for an experienced and highly skilled Senior Full Stack Developer with strong expertise in Next.js, Node.js, and React.js. The ideal candidate will lead architecture decisions, build scalable applications, guide development teams, and drive technical excellence across projects.

This role requires strong ownership, leadership capability, and hands-on coding expertise in both frontend and backend technologies.

Key Responsibilities

• Lead the design and architecture of scalable full-stack applications
• Develop, maintain, and optimize web applications using Next.js, React.js, and Node.js
• Build robust RESTful APIs and backend services
• Ensure high performance, security, and responsiveness of applications
• Work closely with Product, Design, and QA teams to deliver high-quality features
• Conduct code reviews and maintain coding standards & best practices
• Mentor and guide junior and mid-level developers
• Manage CI/CD pipelines and deployment processes
• Troubleshoot complex production issues and provide solutions
• Contribute to technical documentation and system design discussions

Required Skills & Qualifications

• 5–8 years of experience in Full Stack Development
• Strong hands-on experience with Next.js, React.js, and Node.js
• Deep knowledge of JavaScript (ES6+), HTML5, CSS3
• Experience with MongoDB / MySQL / PostgreSQL
• Strong understanding of REST APIs, authentication (JWT/OAuth), and API security
• Experience with Git, CI/CD tools, and deployment on cloud platforms (AWS, Azure, or similar)
• Understanding of microservices architecture (preferred)
• Strong problem-solving and debugging skills
• Experience leading technical modules or teams

Senior Full Stack Developer – Job Description

Job Overview

Surety Seven Technologies Pvt Ltd is looking for an experienced and highly skilled Senior Full Stack Developer with strong expertise in Next.js, Node.js, and React.js. The ideal candidate will lead architecture decisions, build scalable applications, guide development teams, and drive technical excellence across projects.

This role requires strong ownership, leadership capability, and hands-on coding expertise in both frontend and backend technologies.

Key Responsibilities

• Lead the design and architecture of scalable full-stack applications
• Develop, maintain, and optimize web applications using Next.js, React.js, and Node.js
• Build robust RESTful APIs and backend services
• Ensure high performance, security, and responsiveness of applications
• Work closely with Product, Design, and QA teams to deliver high-quality features
• Conduct code reviews and maintain coding standards & best practices
• Mentor and guide junior and mid-level developers
• Manage CI/CD pipelines and deployment processes
• Troubleshoot complex production issues and provide solutions
• Contribute to technical documentation and system design discussions

Required Skills & Qualifications

• 5–8 years of experience in Full Stack Development
• Strong hands-on experience with Next.js, React.js, and Node.js
• Deep knowledge of JavaScript (ES6+), HTML5, CSS3
• Experience with MongoDB / MySQL / PostgreSQL
• Strong understanding of REST APIs, authentication (JWT/OAuth), and API security
• Experience with Git, CI/CD tools, and deployment on cloud platforms (AWS, Azure, or similar)
• Understanding of microservices architecture (preferred)
• Strong problem-solving and debugging skills
• Experience leading technical modules or teams

🎯 Role Overview

We are a UK-based SaaS company powering online ordering, POS, and mobile apps for restaurants and takeaways. We already serve 1200+ clients on our legacy platform and are migrating to a modern Python-Django, React, Flutter, microservices stack hosted on OVH Cloud.

We’re looking for a hands-on Senior Architect/Lead based in India (preferably Kerala) who can:

• Audit and stabilize our current build,

• Deliver MVP in weeks, not months,

• And evolve into the future CTO of the company.

This role is high-impact: you’ll work closely with the UK leadership team and lead a growing India-based engineering group.

🛠️ Key Responsibilities

• Architecture & Ownership

• Review and refactor existing codebase (Django backend, Flutter apps, React admin).

• Define clean architecture, APIs, and service boundaries.

• Simplify into a stable MVP (modular monolith first, microservices later).

• Delivery Management

• Enforce agile sprints (2-week cycles).

• Set up CI/CD pipelines, test automation, QA cycles.

• Ensure smooth and secure deployments on OVH cloud.

• Hands-On Development

• Lead by example — write/refactor core backend/frontend code.

• Mentor and guide 3 in-house developers (transitioning from PHP/Opencart).

• Scaling & Future Roadmap

• Prepare system for multi-language support, payments, POS integrations.

• Define a 12–24 month tech roadmap aligned with business goals.

• Explore AI-assisted coding/testing to boost team productivity.

• Leadership

• Act as technical counterpart to business leadership in the UK.

• Build and lead a strong India-based engineering team as we scale.

✅ Required Skills & Experience

• 7–10 years professional development experience, with at least 3 years leading teams or projects.

• Strong hands-on expertise in:

• Python-Django (backend, APIs, ORM, migrations)

• Flutter (cross-platform apps)

• React (admin dashboards)

• DevOps (CI/CD, Docker, cloud deployments)

• Proven track record of shipping SaaS products from MVP → production.

• Experience cleaning up/refactoring messy codebases.

• Ability to mentor mid-level and junior devs.

• Bonus: Experience with restaurant/retail tech, POS, or fintech/payments.

🚀 Desirable Traits

• Pragmatic “builder” mindset → knows how to cut complexity and ship fast.

• Hands-on problem solver, not just a PowerPoint architect.

• Ambition to grow into CTO role (lead a larger tech org, own platform strategy).

• Strong communicator — can bridge between UK business team and India dev team.

💼 What We Offer

• Competitive salary for senior-level (₹12 -  ₹18 lakhs INR / year depending on experience).

• Future CTO track opportunity.

• Chance to lead the rebuild of a SaaS platform already trusted by 1200+ businesses.

• Direct collaboration with UK leadership, high ownership and visibility.

📌 How to Apply

Send CV + GitHub/LinkedIn. In your cover note, describe:

• A time you had to rescue a struggling project.

• Your experience with Django + Flutter + React in one product.

• Why you’d want to grow into CTO responsibilities.

Responsibilities:

• Work with product managers to find solutions to critical problems, face internal customers, and create requirements.
• Triage and fix critical issues that arise in the field that affect our core product.
• Manage git repositories, pull requests, and review code.
• Communicate properly & promptly with all stakeholders.
• Build a proof-of-concept for new products from scratch.
• Optimize, clean up, and comment on the existing codebase.

Requirements:

• Must have 5-8 years of hands-on engineering experience.
• Must be an expert in JavaScript/Typescript with ES6+ features, Node.js, ReactJS, and Redux
• Must be an expert in HTML5 CSS3 SASS, and Webpack.
• You are proficient with RESTful API design and implementation using Node.js.0
• Proficiency in relational (MySQL, Cloud Spanner etc. ) and non-relational (MongoDB, Google Cloud Firestore etc. ) databases.
• Must be an expert in data structure and creating highly optimized algorithms.
• Should have a working knowledge of GCP services like App Engine, CloudSQL, Compute Engine etc.
• Should have a working understanding of microservices patterns, serverless design, and event-based architecture.
• Willingness to learn new programming languages, frameworks, and paradigms.

Engineer the Future of AI-Powered Recruitment Applications

About Us:

At PyjamaHR, we're creating recruitment software so intuitive you could use it in your pajamas. We integrate cutting-edge LLMs and Generative AI technologies into practical, powerful applications that are transforming how 525+ companies hire talent. While others are still talking about AI potential, we're shipping AI-powered features that deliver real value. As we scale from Bangalore to the US market, we need exceptional full-stack talent who can turn advanced AI capabilities into elegant, user-friendly experiences.

The Role:

As a Senior Full-Stack Engineer at PyjamaHR, you'll build the applications and interfaces that bring our AI capabilities to life. This isn't about training models—it's about implementing, integrating, and optimizing Generative AI within robust full-stack applications. You'll work across our entire technology ecosystem to create seamless experiences that leverage AI to solve real recruitment challenges. Your code will directly impact how companies discover, evaluate, and hire talent.

What You'll Do:

• Implement AI-Powered Features - Integrate Generative AI capabilities into practical, user-facing applications
• Build End-to-End Solutions - Develop both frontend experiences and backend services that leverage AI capabilities
• Create Scalable Architectures - Design systems that grow with our rapidly expanding user base
• Optimize Performance - Ensure our applications remain responsive even when processing complex AI operations
• Enhance User Experiences - Translate advanced AI capabilities into intuitive, accessible interfaces
• Drive Technical Excellence - Set standards for code quality and engineering practices across the team
• Collaborate Across Functions - Work with product, design, and data teams to deliver cohesive solutions
• Solve Complex Challenges - Apply your technical creativity to the unique problems of AI-powered recruitment

Who We're Looking For:

• 3-5 years of full-stack development experience building production applications
• Experience implementing and integrating Generative AI into web applications
• Expertise with either Django/React or Node.js/React technology stacks
• Strong experience with cloud platforms (Azure preferred, AWS acceptable)
• Proven ability to build performant, scalable web applications
• Excellence in modern JavaScript/TypeScript and frontend development
• Solid understanding of software architecture principles
• Product-minded approach to engineering decisions
• Ability to thrive in fast-paced environments with evolving priorities
• Bachelor's or higher in Computer Science or equivalent practical experience

The Rewards:

• Salary range of ₹30-40 LPA for exceptional talent (with room to negotiate for truly outstanding candidates)
• Equity package with significant growth potential
• Minimal bureaucracy and maximum impact
• Autonomy to make important technical decisions
• The opportunity to shape an industry-leading product
• Collaborative, innovation-focused work environment

Location: Bangalore (Koramangala 8th Block)

This role is perfect for engineers who want to apply their full-stack expertise to implement cutting-edge AI technologies in real-world applications. If you're excited about building the interfaces and systems that make advanced AI accessible and valuable to users, we want to talk to you.

Big Picture (The Opportunity) : 

Do you take pride in your web development ability? Would you like to use your skills in an energetic atmosphere? Are you dedicated to the craft, write code that they are proud of and can hit the ground running , you’re in the right place.

What do we want from you ? (Our Expectations) : 

• To manage our back-end services and ensure a seamless interchange of data.
• You will be responsible for developing and coding all server-side logic and also to maintain the central database and respond to requests from front-end developers. 

What are you required to do ? (Your Responsibilities) 

• Writing back-end code and building efficient modules.
• Produce detailed specifications
• Developing back-end portals with an optimized database.
• Integrating data storage solutions.
• Responding to integration requests from front-end developers.
• Updating and altering application features to enhance performance.
• Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
• Contribute in all phases of the development lifecycle
• Develop and deploy new features to facilitate related procedures and tools if necessary
• Work closely with the IT team in completing projects
• Troubleshoot and fix any issues relating to PHP programs
• Create scripts to facilitate client systems to meet performance and objectives
• Test and develop software for client applications
• Create documentation for software created
• Utilize source debuggers and write or modify client software
• Produce results effectively and within the deadlines set 

​​ChiefEx Technologies Pvt Ltd is an early stage SAAS application startup providing an integrated technology platform to small businesses for most of their day to day activities for all of their business cycle with complete control on activities.

Our application is very flexible and its minimalistic design is loved by many customers.

The company is looking at further expanding the solution and rolling across geographies in the coming future.

Our MVP is ready and we started early traction. We are looking for passionate developers with an entrepreneurship mindset to join our team as Team Lead - MEAN Stack.

Joining as a founding team member will come with lots of benefits and opportunities to grow.

There won't be any cash benefits for at least 3 months or till we achieve revenue goals or funding. A very attractive indicative compensation will be offered with equity for the right candidate.

Right candidate will be inducted as Co-founder  / CTO.

You will be getting freedom and autonomy to perform tasks, manage and build your team and engage in cross functional activities.

This is a high growth career opportunity is only best for those who have the capability to fast grow the organisation as a High growth driver and with an Entrepreneur Mindset.

Note: DO NOT APPLY if you are looking for a traditionally paid employee safe mode opportunity. 

Responsibilities:

• Own the product development from scratch.
• Design and implementation of low-latency, high-availability, and performant applications.
• Architect scalable software solutions and mentor a team of high performing developers.
• Participate in code reviews, design reviews and troubleshooting to ensure uptime for live systems etc.

Requirements:

• Bachelor's degree in a technology-related field.
• Prior 5+ years of experience in leading full stack development (MEAN Stack) in a start-up or a dynamic work environment.
• Strong knowledge of JavaScript/Typescript and technologies like NodeJS (with Express) / Angular / MongoDb etc.
• Good understanding of System Design, Microservice Architecture, DSA, etc.
• Good understanding of CI/CD, AWS, cloud deployment, Git, etc.
• Customer oriented, responsive to changes, and able to multi-task in a fast-paced environment.

If you are a potential candidate and have some questions, please feel free to talk with us.

• Understand platform requirements & coordinate with the development agency for smooth development of our platform
• Make incremental design or developmental changes on the platform on a regular basis
• Ideate & develop new features on our platform
• Conduct regular testing of website performance & fixing bugs (either through agency or by self, whatever applicable)
• Work with UI/UX designer to implement design systems & user experiences

• Proven experience of 2-3 years as a full-stack developer or similar roles
• Experience in developing scalable desktop and mobile applications
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
• Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
• Hands on experience with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache)

• You are self-driven, scrappy and entrepreneurial
• You enjoy challenges and are excited to find simple solutions to complex problems
• You put users first
• You're a forever learner
• You want to work in a fast paced (read:messy) startup environment
• You're usually more aware of the hidden hacks & tools of a phone or a computer than most other people
• You like challenges & don't get bogged down by failure easily
• You are firm believer of the quote "if you're not a part of the solution, you're part of the problem"

Requirement

1. 2+ Years of development experience in the full stack development (preferred MERN technology stack).
2. should be proficient in working with technologies like JavaScript, CSS, and JS with framework like NodeJs and ReactJS.
3. Strong skills and experience with programming, design, and architecture, and familiarity/experience with AWS and other cloud technologies.
4. Good Knowledge of APIs is a must.
5. Should have good knowledge of databases like Linux.
6. Experience working in an Agile/Scrum environment
7. Keen interest in emerging technologies with an aptitude to learn and adapt.
8. A basic understanding in  Java is a plus.

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.