Fullstack Developer

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.

Critical Primary Responsibilities:

• Work with business analysts/product managers to estimate and design effective, scalable and maintainable solutions that meet business initiatives and objectives
• Develop and design software/platform that meets business requirements and technical design
• Troubleshoot pre- and post-production implementations and Handle the team
• You will provide back-end functionality that can run smoothly from any device or browser type
• Propose new ideas when there is strong business value and stay up to date on the latest technology trends and techniques.

Critical Skills & Experiences:

• At least 9+ years of experience developing in Java technologies with equivalent experience in systems analysis, OO design, OO programming and debugging skills
• Deep Understanding of Web UI, HTML5, CSS, JavaScript, AJAX, jQuery
• Integration with 3^rd party API’s.
• ReactJS – Must (min 7 years exp ) with nodejs.
• At least 9 years of experience in Java Spring Boot Framework development
• 7 years of experience in any Cloud platform, preferably AWS.
• At least 7 years of web services and relational database experience (preferably Mysql)
• At least a year of Elastic search experience
• Experience developing RESTful web services (preferably micro services)
• Experience with UNIX/Linux command line and shell scripting
• Experience working in cross-functional Agile/Scrum teams
• Any level of experience with JIRA or any other issue tracking technology
• Experience with Java application profiling and profiling tools
• Bachelor’s degree or the above equivalent skills and years of experience
• Should be able to manage end-to-end single handedly with prior experience
• Full stack developer overall with at least 9yrs experience.

We are looking for a highly skilled computer programmer who is comfortable with both front and back end programming. Full stack developer is responsible for developing and designing front end web architecture, ensuring the responsiveness of applications, and working alongside graphic designers for web design features, among other duties.

Full stack developers will be required to see out a project from conception to final product, requiring good organizational skills and attention to detail.

• Developing front end website architecture.
• Designing user interactions on web pages.
• Developing back-end website applications.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Working alongside graphic designers for web design features.
• Seeing through a project from conception to finished product.
• Designing and developing APIs.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.

Responsibilities 

- Responsible to translate the design wireframe to WordPress/Opencart/Ecommerce frameworks with the help of Component, Plugins and modules.

- 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)

- Responsible for handling WordPress and its components / plugins upgrade , customization / creation of web application and portal development independently.

- Should have a strong understanding of Logic and Data Structure.

- Passion for best design and coding practices and a desire to develop new bold ideas.

- Code and modify custom applications using CMS Platforms.

- Responsible for both back - end and front - end development , including Modifying WordPress themes and plugins.

- Strong MySQL database skills.

- Comfortable working with front - end technologies (HTML , CSS , Jquery , JavaScript)

- Experience of CMS like Wordpress , Opencart , Magento.

- The candidate should have a strong understanding of industry trends and content management systems.

- Experience with responsive and adaptive design is strongly preferred.

- Also , an understanding of the entire web development process , including design , development , and deployment is preferred.

- Having experience of WooCommerce Customization , WooCommerce develops / modify add - ons , WooCommerce API , Wordpress / WooCommerce Webhooks , WooCommerce Payment Gateway development and Wordpress API.