About Calfus

Calfus is a Silicon Valley headquartered software engineering and platforms company. The name Calfus finds its roots and ethos in the Olympic motto Citius, Altius, Fortius – Communiter. Calfus seeks to inspire our team to rise faster, higher, stronger, and work together to build software at speed and scale.

Our core focus lies in creating engineered digital solutions that bring about a tangible and positive impact on business outcomes. We stand for #Equity and #Diversity in our ecosystem and society at large. Connect with us at #Calfus and be a part of our extraordinary journey!

Position Overview: We are seeking a talented Full Stack Solution Architect to join our dynamic team. The ideal candidate will have a deep understanding of software architecture, front-end and back-end technologies, and the ability to design and implement scalable solutions. You will work closely with cross-functional teams to drive projects from conception to deployment..

Key Responsibilities:

Frontend Development:
Build and maintain dynamic, responsive, and user-friendly interfaces using React.
Ensure the integration of AI functionalities into frontend applications, providing smooth interactions with users.
Optimize web applications for maximum speed and scalability.
Collaborate with designers to translate UI/UX requirements into effective code.
Backend Development:
Develop and maintain backend services using Python and frameworks such as Flask, Django, or FastAPI.
Work with AI models (including LLMs) and integrate them into backend systems to provide intelligent capabilities.
Implement APIs that interact with machine learning models, ensuring low-latency and high-throughput processing.
Build data pipelines to support the training and deployment of machine learning models.
AI/ML Integration:
Work with pre-trained LLMs such as GPT, BERT, or custom models, and fine-tune them for specific use cases.
Develop efficient methods for deploying and serving AI models in production environments.
Collaborate with data scientists to implement advanced NLP functionalities like text generation, summarization, and sentiment analysis.
Address challenges related to large-scale AI model deployment, including performance, latency, and optimization.
Collaboration and Communication:
Work in an agile development environment and participate in sprint planning, reviews, and retrospectives.
Collaborate with cross-functional teams to ensure seamless end-to-end solutions.
Document the development process, including code, architecture, and AI model workflows.

Required Skills and Experience:

Proven experience as a Fullstack Developer with strong expertise in Python and React.
Hands-on experience working with Large Language Models (LLMs) like GPT, BERT, or other NLP-focused models.
Strong knowledge of web technologies, including HTML, CSS, JavaScript, and modern web frameworks like React.
Experience with backend frameworks such as Flask, Django, or FastAPI.
Solid understanding of RESTful APIs and microservices architectures.
Experience with cloud platforms like AWS, Azure, or GCP for deploying AI/ML models.
Familiarity with version control tools like Git.
Strong problem-solving skills and the ability to troubleshoot and optimize complex systems.
Knowledge of AI/ML model deployment techniques, including containerization (Docker) and orchestration (Kubernetes).

Preferred Qualifications:

Experience with AI frameworks such as TensorFlow, PyTorch, or Hugging Face for working with LLMs.
Familiarity with containerization and CI/CD tools.
Knowledge of database systems, including SQL and NoSQL solutions (PostgreSQL, MongoDB).
Understanding of security practices in AI applications (e.g., data privacy, model explainability).
Experience in building or deploying AI-driven products in a production environment.

Calfus Inc. is an Equal Opportunity Employer.

That means we do not discriminate against any applicant for employment, or any employee because of age, colour, sex, disability, national origin, race, religion, or veteran status. All employment is decided based on qualifications, merit, and business need.

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