Job Description

We are looking for a Senior Full-Stack Engineer to build scalable, AI-native products across frontend, backend, and cloud. You will own features end-to-end, contribute to technical decisions, and work closely with product and leadership teams. Responsibilities: - Build scalable applications using React, Next.js, Node.js, and TypeScript. - Own features from architecture and development to deployment and optimization. - Design secure APIs, backend services, authentication, and database structures. - Integrate LLMs and generative AI into production applications. - Build RAG pipelines involving ingestion, chunking, embeddings, retrieval, reranking, and grounded responses. - Develop AI agents for multi-step task execution, tool usage, memory, and workflow automation. - Work with LLM Ops, including model serving, deployment, GPU utilization, quantization, and inference optimization. - Contribute to LLM fine-tuning, training data preparation, evaluation, and domain-specific model adaptation. - Work with vector databases, cloud infrastructure, CI/CD, monitoring, and production systems. - Debug, test, optimize, review code, and resolve production issues. - Collaborate with product, design, and engineering teams to deliver reliable solutions. Requirements: - Bachelor's or master's degree in computer science or a related field. - 2-4 years building production-grade applications in startup or product environments. - Strong understanding of APIs, databases, authentication, and backend architecture. - Hands-on experience with LLMs, RAG, vector databases, or AI agents. - Understanding of LLM Ops and model deployment is a strong advantage.



- Exposure to LLM fine-tuning and model evaluation is preferred. - Understanding of scalable systems, performance optimization, debugging, and reliability. - Experience with cloud platforms and CI/CD workflows. - Strong ownership, problem-solving, communication, and collaboration skills. Company Summary At Abstrabit, we are passionate about delivering exceptional customer experiences. We believe that when our customers succeed, we succeed, and we are dedicated to being a partner in their success. Our team of highly skilled and experienced professionals is committed to providing the best technology solutions and support to meet the unique needs of our clients. We aim to provide cutting-edge technology solutions that meet the dynamic needs of businesses in this rapidly evolving technological landscape. With a commitment to delivering top-notch technology services and helping businesses stay ahead of the curve, Abstrabit is dedicated to bringing clients technology vision to life. Our mission is to be a leader in the industry, setting the standard for customer-focused technology service and support. Why Join Us At Abstrabit, we are committed to helping our employees build fulfilling careers that are both challenging and rewarding.



We believe in fostering a culture of continuous learning and growth, and we are dedicated to supporting our employees career aspirations every step of the way. We also understand the importance of work-life balance, and we offer flexible work options to our employees. This includes work from home options, flexible work hours, and other benefits that allow our team members to balance their personal and professional commitments. At Abstrabit, we are committed to offering our employees a compensation package that reflects their value and contributions to our company. We believe that fair and competitive pay, combined with a supportive and engaging work environment, is key to attracting and retaining top talent!

Required Skills

[AI agent, AI agents, GenAI, LLM, LLMs, RAG, full stack, fullstack, generative AI, large language model, large language models, vector database, vector databases]

Additional Information

Source recruiter: Rajat Pandit Source recruiter designation: Lead Recruiter Company tagline: Providing innovative solutions to meet the unique needs of clients Employee count: 10 Company founded: 2020 Company tech stack: React.js, Bootstrap, JavaScript, jQuery, HTML, CSS, Django, Python, AWS, Bootstrap, SQL, MySQL, Android, iOS Website: https://www.abstrabit.com/ LinkedIn: https://www.linkedin.com/company/abstrabit/about/ Instahyre score: NA Strong match: NA Accept outstation: true Company tagline: Providing innovative solutions to meet the unique needs of clients Logo: https://media.instahyre.com/images/profile/base/employer/41509/2c0cc5b77b/1673199632874.webp

📌 Senior Full - Stack Engineer (Bengaluru)
🏢 HuntingCube
📍 Bengaluru