Full Stack Developer - VAS
Valsoft Corporation
Senior Full Stack Developer
Smartstream Limited· Development
About this role
- Design and deliver production-grade full-stack applications for agentic AI systems
- Build scalable services integrating LLMs, tools, APIs, and data platforms
- Contribute to architectural decisions and engineering standards
- Translate AI prototypes into reliable, maintainable product components
- Collaborate closely with Product, AI/ML engineers, and DevOps
Job Responsibilities
- Implement backend services supporting agent runtimes, tool execution, and memory layers
- Build frontend interfaces for interacting with and monitoring AI agents
- Integrate LLMs into business workflows and internal systems
- Contribute to orchestration logic connecting tools, APIs, and external services
- Write clean, maintainable, well-tested code
- Participate in code reviews and architectural discussions
- Collaborate with AI engineers to productionize experimental features
- Contribute to monitoring, logging, and performance optimization
- Support secure integration with enterprise systems
- Exposure to agentic design patterns (ReAct, tool-use, multi-step reasoning)
- Experience with vector databases and retrieval-augmented generation (RAG)
- Familiarity with agent frameworks (LangChain, etc.)
- Experience with Kubernetes or managed container services
- Understanding of authentication, IAM, and enterprise security patterns
- Experience building internal developer tools or AI-powered productivity tools
Qualifications
- 5+ years of professional software engineering experience
- Demonstrated experience delivering full-stack applications in production
- Experience working in cross-functional product teams
- Degree in Computer Science, Engineering, or related field (or equivalent experience)
- Strong problem-solving skills and ability to work in fast-evolving technical domains
- Interest in AI-native software architectures and continuous learning mindset
Equality Statement
SmartStream is an equal opportunities employer. We are committed to promoting equality of opportunity and following practices which are free from unfair and unlawful discrimination.
Frequently Asked Questions
Is the salary disclosed for the Senior Full Stack Developer position at Smartstream Limited?
The salary for this Senior Full Stack Developer role at Smartstream Limited is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Full Stack Developer position at Smartstream Limited located?
This Senior Full Stack Developer role at Smartstream Limited is based in Mumbai, Maharashtra, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Full Stack Developer role at Smartstream Limited full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Full Stack Developer role in the Development department at Smartstream Limited.
Which team or department does the Senior Full Stack Developer at Smartstream Limited belong to?
This Senior Full Stack Developer position is part of the Development department at Smartstream Limited. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Full Stack Developer position at Smartstream Limited?
Click the "Apply Now" button on this page. You will be redirected to Smartstream Limited's official application portal hosted on workable where you can submit your application directly.
When was the Senior Full Stack Developer job at Smartstream Limited posted?
This Senior Full Stack Developer position at Smartstream Limited was posted on Aug 3, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Full Stack Developer
Smartstream Limited
You'll be redirected to Smartstream Limited's official application page on workable.