Senior Developer - AI FullStack

Job Purpose Responsible for the end-to-end delivery of applications from understanding requirements and creating business cases, to producing technical design documents and architecture, through to development, testing, and deployment. Focuses on building AI-powered and data-driven applications using modern full-stack technologies. Requires strong proficiency in stacks that AI coding tools such as Claude Code can effectively generate and maintain. Key Responsibilities Requirements & Design Engage directly with stakeholders to gather, analyse, and document business requirements. Produce clear Business Cases, Functional Specification Documents (FSD), and Technical Architecture / Design Documents. Define system architecture, data models, API contracts, and integration patterns before development begins. Application Development Develop full-stack applications using the core technology stack. Write clean, maintainable, well-documented code aligned to company coding standards. Integrate AI/LLM APIs (Anthropic Claude, OpenAI, Gemini) to build intelligent features such as document processing, conversational interfaces, and automated workflows. Leverage AI-assisted coding tools (Claude Code, GitHub Copilot, or equivalent) to accelerate delivery and maintain high code quality. Design and manage relational databases; write optimised SQL queries, stored procedures, and migrations. Documentation & Reporting Maintain up-to-date technical, design, and functional documentation for all delivered work. Prepare monthly task completion reports and present findings to peers and clients. Skills Matrix Must Have DOCX Good to Have DOCX Node.js REST API & backend services Microsoft SharePoint & O365 development React.js frontend development Power Apps & Power Automate (low-code flows) Python / FastAPI AI service backends Power BI reporting & dashboards TypeScript typed full-stack development Open-source vector DBs (pgvector, Weaviate, Chroma) PostgreSQL & MySQL RDBMS, SQL, migrations RAG pipelines & LangChain / LlamaIndex AI/LLM API integration (Claude, OpenAI, Gemini) Azure cloud services Claude Code / AI-assisted development tooling GraphQL APIs Website / CMS development (WordPress, Laravel) Agile / Scrum delivery Requirement analysis & FSD / BRD authoring Technical Architecture & Design Documents Qualifications & Certifications Required Experience & Education Bachelors or Masters degree in Computer Science, Software Engineering, or equivalent experience. 5+ years of hands-on software development experience. Demonstrable experience authoring Technical Architecture / Design Documents and Business Cases. Certifications Required AI/LLM Integration: Anthropic Claude API Certification or equivalent demonstrated experience integrating LLM APIs in production applications. Database: Oracle OCA/OCP, PostgreSQL Associate, or equivalent relational database certification. Certifications Preferred Cloud: AWS Certified Developer Associate, Google Cloud Professional Developer, or Azure Developer Associate. AI Dev Tooling: GitHub Copilot Certification or Claude Code proficiency assessment. Microsoft Stack: Microsoft PL-100 (Power Platform App Maker) or MS-600 (Building Apps for Microsoft 365). 5. Competencies Technical Excellence: Writes secure, scalable, well-tested code; applies best practices in every delivery phase. Communication: Explains technical concepts clearly to non-technical stakeholders; produces crisp documentation. Ownership & Initiative: Proactively identifies problems, suggests solutions, and takes end-to-end responsibility for delivery. STRAGO, an equal employment opportunity employer, is recruiting on behalf of our client. If your application matches the required profile, you will be contacted to go ahead with the selection process. Job Purpose Responsible for the end-to-end delivery of applications from understanding requirements and creating business cases, to producing technical design documents and architecture, through to development, testing, and deployment. Focuses on building AI-powered and data-driven applications using modern full-stack technologies. Requires strong proficiency in stacks that AI coding tools such as Claude Code can effectively generate and maintain. Key Responsibilities Requirements & Design Engage directly with stakeholders to gather, analyse, and document business requirements. Produce clear Business Cases, Functional Specification Documents (FSD), and Technical Architecture / Design Documents. Define system architecture, data models, API contracts, and integration patterns before development begins. Application Development Develop full-stack applications using the core technology stack. Write clean, maintainable, well-documented code aligned to company coding standards. Integrate AI/LLM APIs (Anthropic Claude, OpenAI, Gemini) to