Opvia

Actively Hiring

Ai Developer

Kolkata, India

Full-time

Role Overview

Opvia is looking for an AI Developer to work across different parts of the technology stack, contribute to product development, and explore how AI can be integrated into practical business solutions.

About Opvia

Opvia is looking for a curious, motivated, and technically strong AI Developer to join our growing team in Kolkata.

Key Responsibilities

Build, develop, and maintain web applications, working across both frontend and backend technologies

Explore and integrate AI capabilities, including LLMs, AI APIs, and automation tools, into applications and workflows

Build and work with REST APIs, third-party services, and different software platforms

Collaborate with the team to turn ideas and business requirements into functional software solutions

Develop proof-of-concepts and experiment with new AI tools, frameworks, and technologies

Troubleshoot technical issues, improve application performance, and maintain clean, reliable code

Stay updated with developments in AI, software engineering, and modern development frameworks

Requirements & Eligibility

3-6 months of experience in software development, including internships, freelance work, or personal projects
Good understanding of frontend technologies such as HTML, CSS, JavaScript, React, or Next.js
Familiarity with backend development using Python, Node.js, or similar technologies
Basic understanding of databases such as PostgreSQL, MySQL, or MongoDB
Familiarity with REST APIs, Git, and modern development workflows
Some hands-on exposure to AI/LLMs, such as OpenAI APIs, Gemini, LangChain, AI agents, or similar tools, through projects or experimentation
Ability to understand and work across different software, frameworks, APIs, and technology stacks
Strong problem-solving skills, logical thinking, and willingness to learn independently

Required Skills & Tech

HTMLCSSJavaScriptReactNext.jsPythonNode.jsPostgreSQLMySQLMongoDBREST APIsGitOpenAI APIsGeminiLangChainAI agents