Senior Full Stack Engineer (Generative AI & Cloud Platforms)

About the role

As a Senior Full Stack Engineer at Sparq, you will create end‑to‑end product features that blend modern web development with cutting‑edge generative AI capabilities. You will work in a collaborative, remote‑first environment, helping clients modernize their digital experiences and AI workflows.

Key responsibilities

• Design and implement full‑stack features, covering frontend interfaces, backend services, APIs, and databases.
• Develop responsive user experiences using React, Angular, or Vue.
• Integrate generative AI models from providers such as OpenAI, Anthropic, or Google into product features.
• Build AI pipelines for document ingestion, embedding generation, semantic search, and retrieval.
• Maintain scalable backend services (REST, GraphQL) with high reliability and performance.
• Design, optimize, and manage relational and non‑relational databases, including schema design and migrations.
• Apply prompt engineering, red‑team testing, and performance measurement to improve AI outputs.
• Deploy applications on AWS or Azure using containerization and CI/CD pipelines.
• Orchestrate multi‑step, agent‑based workflows with feedback loops for complex AI use cases.

Required profile

• Consultative mindset with strong problem‑solving abilities to align technical solutions with business goals.
• Hands‑on experience or strong interest in using AI tools to enhance daily work and champion AI adoption.
• Commitment to continuous learning and sharing best practices with teammates.

Required skills

• React, Angular, Vue (modern JavaScript frameworks)
• OpenAI, Anthropic, Google AI services
• REST and GraphQL API development
• Relational (SQL) and non‑relational (NoSQL) database design and optimization
• Prompt engineering and AI performance evaluation
• AWS and Azure cloud platforms
• Containerization (Docker) and CI/CD pipeline implementation

What we offer

• Collaborative, diverse team with a culture of empathy and excellence
• Continuous growth through training, mentorship, and industry certifications
• Access to cutting‑edge technologies across multiple industries
• Recognition programs, including an AI Innovators Program
• Remote or hybrid work options