
Senior Software Engineer
Location: On-site, Panaji, Goa
About Joyful
Joyful is a leading AI-powered stakeholder communication management platform for voice of stakeholder analysis and contact center solutions. Our mission is to use AI to make all interactions between a company and its stakeholders joyful by removing friction. Joyful is a part of Germinait Solutions Pvt. Ltd.
Our Joyful modules, Engage and Listen, help businesses understand and manage stakeholder interactions across digital channels. We enable companies to provide exceptional customer experiences while maximizing the productivity and efficiency of their support teams, all through one seamless platform.
At Joyful, we're committed to fostering meaningful interactions between stakeholders and brands by providing actionable insights, personalized replies, and a joyful experience for customers, users, and employees alike.
The Opportunity
We’re seeking a Senior Software Engineer who thrives on solving complex problems, architecting scalable systems, and bringing innovative AI-powered features to life. You will work on a modern, cloud-native stack—leveraging serverless deployment, microservices, and AI/ML integrations to build resilient, high-performance solutions.
In addition to delivering high-quality code, you’ll contribute to Joyful’s Vibe Coding culture—our approach to writing code that’s clean, collaborative, and a joy to work with.
What You'll Do
- Backend & Cloud Development
- Design, develop, and maintain scalable microservices for Joyful’s Engage and Listen platforms
- Build serverless applications and functions (AWS Lambda, Azure Functions, or GCP Cloud Functions) for rapid, cost-effective deployments
- Implement robust APIs and data pipelines optimized for performance and reliability
- Ensure security, compliance, and data privacy in all backend services
- AI-Powered Solutions
- Integrate AI/ML models into production workflows to enhance automation, personalization, and analytics
- Collaborate with data scientists to operationalize AI models for real-time and batch processing
- Build features that leverage NLP, sentiment analysis, and predictive analytics for stakeholder communication insights
- Vibe Coding Culture
- Write clean, well-structured, and maintainable code that engineers enjoy working with
- Participate in pair programming, peer reviews, and collaborative debugging sessions
- Share best practices and mentor junior engineers to raise the technical bar across the team
- Help maintain a development atmosphere that’s positive, creative, and focused on continuous improvement
- DevOps & Deployment
- Work closely with DevOps teams to optimize serverless deployments, CI/CD pipelines, and automated testing
- Ensure observability, monitoring, and alerting systems are in place for all deployed services
- Contribute to cost optimization strategies for serverless architectures
- Collaboration & Problem-Solving
- Partner with product managers, architects, and designers to translate business requirements into technical solutions
- Participate in sprint planning, backlog refinement, and retrospectives
- Troubleshoot production issues and drive root cause analysis for lasting fixes
What You'll Need
- 3+ years of experience in software development, preferably in SaaS or AI-driven products
- Strong expertise in backend development using Java (Spring Boot), Node.js, or Python
- Experience with serverless architectures (AWS Lambda, Azure Functions, or GCP equivalents)
- Solid understanding of cloud services (AWS, Azure, or GCP) and microservices design patterns
- Hands-on experience integrating AI/ML models into applications
- Familiarity with NLP, speech-to-text, or sentiment analysis APIs is a plus
- Knowledge of relational and NoSQL databases (PostgreSQL, DynamoDB, MongoDB, etc.)
- Experience with CI/CD pipelines, automated testing, and monitoring tools
- Strong problem-solving skills and ability to work in fast-paced, collaborative environments
- Passion for clean, maintainable code and contributing to a healthy team culture
Why Join Joyful?
- Work on AI-powered solutions that transform how businesses connect with their stakeholders
- Be part of a team that embraces serverless-first development and modern cloud-native architectures
- Thrive in a Vibe Coding culture where great engineering meets great energy
- Collaborate with talented peers in a supportive, innovation-driven environment
- Enjoy professional growth opportunities in a fast-scaling company
- Work from our beautiful Goa office while building solutions used worldwide
At Joyful, we believe that combining AI innovation, scalable cloud design, and a joyful coding culture leads to exceptional products. If you’re passionate about building intelligent, high-performance systems while keeping the engineering vibe positive, we’d love to hear from you!

About Germinait Solutions
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Responsibilities:
• Design and develop scalable web application architecture
• Build and maintain robust services and RESTful APIs
• Develop reusable, secure, and high-quality code
• Optimize applications for performance, speed, and scalability
• Implement security and data protection best practices
• Translate UI/UX wireframes into responsive user interfaces
• Integrate front-end and back-end components seamlessly
Skills & Qualifications:
• Software Engineering degree with 3–5 years of experience
• Strong expertise in JavaScript and Node.js
• Good working knowledge of Angular
• Experience with testing frameworks (Jest, Mocha)
• Hands-on experience with Docker and containerization
• Exposure to Cloud platforms (AWS / Azure)
• Understanding of CI/CD pipelines and DevOps practices
• Experience building cloud-based SaaS applications
• Ability to work effectively in cross-functional teams
Skills Required: Java, HTML , CSS ,Angular,Springboot
Job Requirements:
-
Experience in Core Java and J2EE
-
Good hands-on experience in working with Spring, Hibernate Frameworks.
-
Should have working experience on Web Services, and Database design.
-
Working knowledge of HTML 5 ReactJS is needed.
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Knowledge in NOSQL databases and analytics will be an advantage.
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Analyze, Design & develop features in product
-
Code review of team members/peers
As a Junior Full Stack Developer, you will have the opportunity to work with a dynamic team and contribute to the development of our cutting-edge products. This is an excellent opportunity for motivated individual to enhance their skills and gain valuable experience in Java and React.js development.
Responsibilities:
1. Full Stack Development: Collaborate with senior developers and project teams to design, develop, and maintain web applications using Java and React.js.
2. Front-End Development: Implement user interfaces and create interactive web pages using HTML, CSS, and JavaScript frameworks like React.js.
3. Back-End Development: Design and develop server-side logic using Java, including building RESTful APIs, integrating with databases, and implementing business logic.
4. Database Management: Work with databases (e.g., MySQL, PostgreSQL) to design schemas, write queries, and optimize database performance.
5. Bug Fixing and Troubleshooting: Identify and resolve technical issues and bugs, ensuring the stability and functionality of the web applications.
6. Code Reviews: Participate in code reviews to maintain code quality, identify potential improvements, and ensure adherence to best practices and coding standards.
7. Learning and Growth: Stay updated with the latest industry trends, tools, and technologies, and continuously enhance your skills as a Full Stack Developer.
Qualifications:
1. Education: Bachelor's degree in Computer Science, Software Engineering, or a related field. Relevant work experience and projects will be considered.
2. Programming Skills:
● Strong knowledge of Java programming language and its core concepts.
● Familiarity with front-end development using React.js or similar JavaScript frameworks.
● Experience with HTML, CSS, and JavaScript.
3. Database Knowledge: Understanding of database concepts and experience working with SQL databases.
4. Web Technologies: Understanding of web development principles, RESTful APIs, and HTTP protocols.
5. Problem-Solving: Strong problem-solving skills and the ability to analyze and debug issues effectively.
6. Team Player: Demonstrated ability to work collaboratively in a team environment, share ideas, and contribute to the overall success of the project.
7. Self-Motivated: Proactive and eager to learn new technologies and tools independently.
8. Communication: Effective verbal and written communication skills to collaborate with team members and stakeholders.
9. Attention to Detail: Meticulous attention to detail and the ability to write clean, efficient, and maintainable code.
10. Enthusiasm: Passion for software development and a drive to build high-quality applications.
Roles/Responsibilities:
Own a team of 15-20 Developers and QAs at various levels
Provide continuous feedback, training and make sure team is working on their full
potential at all time
Review the architecture/design of a product/module/feature and provide feedback
Architect, design and/or hands-on code the critical portion of a
product/module/feature
Mentor the tech-leads on architecting the product to deliver on-time
Jobs Skills required:
Strong tech background of working in product company
Understanding of various backend and frontend technologies and its core concepts
Ability to understand the business problems and solve it with innovative tech
solutions
Very strong analytical and problem-solving skills in super changing environment
Must be very strong in UI framework (Angular)
· Good understanding of core JavaScript and OOJS concepts.
· Working experience in Web services (SOAP/Restful) integration, failure analysis etc...
· Hands-on development experience using JavaScript, HTML5, CSS 3, AJAX, JSON, Bootstrap, Angular.
· Full stack development experience with C#, ASP.NET MVC, Web API.

- Proficient in creating Web (Responsive) applications using Angular 8+, AngularJS, JavaScript, JQuery.
- Experience developing/consuming RESTAPIs
- Knowledge of multiple back-end languages Like Java, Python and JavaScript frameworks(e.g. Node.js)
- Familiarity with databases (e.g.MSSQL, MySQL), and UI/UX design
- Hands-on experience with code versioning systems like Git, SVN.
Job location: Pune
Shift Time- 02pm-11pm
- Seven years of relevant software development experience
- 3 or more years using data interchange methods, including XML, JSON, RESTful, and SOAP
- 4 or more years of experience developing software in Java, Python that interacts with relational databases
- Two or more years of experience with HTML, HTML5, CSS, JavaScript, and mobile development
- Two or more years of business and systems analysis experience
- Understanding/leveraging Machine Learning algorithms for Projects is a big plus
- Minimum one year of experience in ReactJS/NodeJS.
- Experience working in Projects with Agile principles and methodologies like Scrum Full stack development experience
We are looking for a Senior Full-Stack Developer to join our team. You'll be part of the growing engineering team. You'll be primary responsible for front-end development using frameworks like React.js/Vue.js, but having backend-experience is a plus. If you are ready to make an immediate impact with a fun and talented team, we would love to hear from you.
Skills:
- Expertise on React.js or Vue.js
- Good understanding of CSS/Bootstrap Expertise on Express.js
- Familiarity with Git
- Experience on MySQL, MongoDB
Responsibilities:
- Demonstrated ability to develop, scale, and maintain SaaS applications end-to- end; everything from what the customer sees to the code on the server
- Maintain a driving force to write clean and concise code

- Sound knowledge of Flutter framework & DART language
- Experience with Material Design and UI design principles, patterns, and best practices
- Architecture, design and development of distributed web based solutions based on J2EE architecture (Spring boot, Hibernate/JPA, REST) or PHP Laravel framework
- Proficient with Data Modelling, Object Oriented Design
- RDBMS and NoSql database (MongoDB)
- Experience in event driven & Microservices architecture
- Exposure to Agile, behaviour driven development, TDD , CI/CD
- Be self-driven and take ownership of deliverables end to end
- Working knowledge of HTML/ CSS

About the Role:
We are looking for an experienced Full Stack Developer, focused on writing well structured, efficient and
Maintainable software. You will be working on writing code, tests and documentation for the Network
Management and Head End Systems. You will be interfacing with devices in the field, collecting data from
Electricity meters and networking equipment. Your responsibility will include the data collection services,
External APIs, user interface and data analytics. You will be committed to making a high-quality, fault tolerant
System to interact with physical devices and make collected data available to 3rd party services.
Qualification & Experience:
- Bachelor’s/Master’s degree in Computer Engineering with 2+ experience writing high quality, efficient and
maintainable code.
- Proficiency with Elixir or Erlang. Alternatively experience with at least two of Ruby on Rails, NodeJS, Python,
Lisp/Clojure, Scala, Haskel or similar
- Proficiency with Typescript or Javascript using ReactJS, VueJS or similar.
- Good knowledge of SQL databases (PostgresSQL, MSSQL, Oracle or similar)
- Good knowledge of revision control system like GIT, SVN, TFS or similar
- Experience with NoSQL databases like InfluxDB, Prometheus, Elastic Stack, SOLR or similar is a plus.
- In depth knowledge of Linux would be a plus
- Exposure to schematic and layout design and understanding would be a plus.
- Experience working with the energy metering segment is a plus.
Roles & Responsibilities:
- The selected candidate will be handling software development activities in Elixir and Typescript
- Technical development activities as per client requirements and internal operational processes.
- Coordinate with multi geographical teams for technical development.
- Close coordination with Technical Support team to visit customers and understand
Requirements.
- Maintaining/writing high quality code, tests and documentation
Location: Mohali
Compensation: Commensurate with the experience





