Linnk Group

Linnk Group is hiring Senior Node.js Developer and Mid Senior Node.js Developers to take ownership of backend systems, mentor growing teams, and help shape the future of scalable tech solutions — all from our vibrant office in Cochin, India. Position: Senior/Mid Senior Node.js Developer Location: Cochin, India (On-site only) Job Type: Full-Time Experience: 3–10 Years Key Responsibilities Lead backend development using Node.js for complex, scalable applications Design and architect RESTful and GraphQL APIs Drive optimization, security, and reliability across backend systems Work extensively with PostgreSQL and MongoDB Implement CI/CD pipelines and Docker-based deployments Mentor junior/mid-level developers and lead code reviews Collaborate with cross-functional teams including DevOps, QA, and Product Required Experience 6–10 years of professional experience in backend engineering Deep expertise in JavaScript (ES6+), Express.js, NestJS Proven track record in designing and maintaining microservices architecture Strong experience with database optimization, caching strategies Skilled in Docker, Git, and deployment automation Strong understanding of software security, performance tuning, and scalability Prior experience in technical mentorship or leading backend teams Bonus Skills TypeScript proficiency Experience with messaging systems like RabbitMQ, Kafka Exposure to Agile (Scrum/Kanban) Familiarity with frontend technologies (React, Angular) is a plus What We Offer Competitive salary based on experience and skill Leadership role in high-impact, enterprise-level projects Collaborative, forward-thinking team culture Continuous learning and growth opportunities A chance to influence technical direction at Linnk Group On-site role at our growing tech hub in Cochin Kr, Show more Show less

Job Title: AI Lead – Generative AI & ML Systems Key Responsibilities Generative AI Development Design and implement LLM-powered solutions and generative AI models for use cases such as predictive analytics, automation workflows, anomaly detection, and intelligent systems. · RAG & LLM Applications Build and deploy Retrieval-Augmented Generation (RAG) pipelines, structured generation systems, and chat-based assistants tailored to business operations. Full AI Lifecycle Management Lead the complete AI lifecycle—from data ingestion and preprocessing to model design, training, testing, deployment, and continuous monitoring. · Optimization & Scalability Develop high-performance AI/LLM inference pipelines, applying techniques like quantization, pruning, batching, and model distillation to support real-time and memory-constrained environments. MLOps & CI/CD Automation Automate training and deployment workflows using Terraform, GitLab CI, GitHub Actions, or Jenkins, integrating model versioning, drift detection, and compliance monitoring. Cloud & Deployment Deploy and manage AI solutions using AWS, Azure, or GCP with containerization tools like Docker and Kubernetes. AI Governance & Compliance Ensure model/data governance and adherence to regulatory and ethical standards in production AI deployments. Stakeholder Collaboration Work cross-functionally with product managers, data scientists, and engineering teams to align AI outputs with real-world business goals. Required Skills & Qualifications Bachelor’s degree (B.Tech or higher) in Computer Science, IT, or a related field is required. 8-12 Year exp- from the Ai team with overall experience in Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning (DL) solution development. Minimum 2+ years of hands-on experience in Generative AI and LLM-based solutions, including prompt engineering, fine-tuning, Retrieval-Augmented Generation (RAG) pipelines with full CI/CD integration, monitoring, and observability pipelines, with 100% independent contribution. Proven expertise in both open-source and proprietary Large Language Models (LLMs), including LLaMA, Mistral, Qwen, GPT, Claude, and BERT. Expertise in C/C++ & Python programming with relevant ML/DL libraries including TensorFlow, PyTorch, and Hugging Face Transformers. Experience deploying scalable AI systems in containerized environments using Docker and Kubernetes. Deep understanding of the MLOps/LLMOps lifecycle, including model versioning, deployment automation, performance monitoring, and drift detection. Familiarity with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins) and DevOps for ML workflows. Working knowledge of Infrastructure-as-Code (IaC) tools like Terraform for cloud resource provisioning and reproducible ML pipelines. Hands-on experience with cloud platforms (AWS, GCP, Azure) and container orchestration (Docker, Kubernetes). Designed and documented High-Level Design (HLD) and Low-Level Design (LLD) for ML/GenAI systems, covering data pipelines, model serving, vector search, and observability layers. Documentation included component diagrams, network architecture, CI/CD workflows, and tabulated system designs. Provisioned and managed ML infrastructure using Terraform, including compute clusters, vector databases, and LLM inference endpoints across AWS, GCP, and Azure. Experience beyond notebooks: shipped models with logging, tracing, rollback mechanisms, and cost control strategies. Hands-on ownership of production-grade LLM workflows, not limited to experimentation. Full CI/CD integration, monitoring, and observability pipelines, with 100% independent contribution. Preferred Qualifications (Good To Have) Experience with LangChain, LlamaIndex, AutoGen, CrewAI, OpenAI APIs, or building modular LLM agent workflows. Exposure to multi-agent orchestration, tool-augmented reasoning, or Autonomous AI agents and agentic communication patterns with orchestration. Experience deploying ML/GenAI systems in regulated environments, with established governance, compliance, and Responsible AI frameworks. Familiarity with AWS data and machine learning services, including Amazon SageMaker, AWS Bedrock, ECS/EKS, and AWS Glue, for building scalable, secure data pipelines and deploying end-to-end AI/ML workflows.

Linnk Group is hiring Senior Node.js Developer and Mid Senior Node.js Developers to take ownership of backend systems, mentor growing teams, and help shape the future of scalable tech solutions — all from our vibrant office in Cochin, India. Position: Senior/Mid Senior Node.js Developer Location: Cochin, India (On-site only) Job Type: Full-Time Experience: 3–10 Years Key Responsibilities Lead backend development using Node.js for complex, scalable applications Design and architect RESTful and GraphQL APIs Drive optimization, security, and reliability across backend systems Work extensively with PostgreSQL and MongoDB Implement CI/CD pipelines and Docker-based deployments Mentor junior/mid-level developers and lead code reviews Collaborate with cross-functional teams including DevOps, QA, and Product Required Experience 6–10 years of professional experience in backend engineering Deep expertise in JavaScript (ES6+), Express.js, NestJS Proven track record in designing and maintaining microservices architecture Strong experience with database optimization, caching strategies Skilled in Docker, Git, and deployment automation Strong understanding of software security, performance tuning, and scalability Prior experience in technical mentorship or leading backend teams Bonus Skills TypeScript proficiency Experience with messaging systems like RabbitMQ, Kafka Exposure to Agile (Scrum/Kanban) Familiarity with frontend technologies (React, Angular) is a plus What We Offer Competitive salary based on experience and skill Leadership role in high-impact, enterprise-level projects Collaborative, forward-thinking team culture Continuous learning and growth opportunities A chance to influence technical direction at Linnk Group On-site role at our growing tech hub in Cochin Kr,

Job Title: AI Lead – Generative AI & ML Systems Key Responsibilities Generative AI Development Design and implement LLM-powered solutions and generative AI models for use cases such as predictive analytics, automation workflows, anomaly detection, and intelligent systems. · RAG & LLM Applications Build and deploy Retrieval-Augmented Generation (RAG) pipelines, structured generation systems, and chat-based assistants tailored to business operations. Full AI Lifecycle Management Lead the complete AI lifecycle—from data ingestion and preprocessing to model design, training, testing, deployment, and continuous monitoring. · Optimization & Scalability Develop high-performance AI/LLM inference pipelines, applying techniques like quantization, pruning, batching, and model distillation to support real-time and memory-constrained environments. MLOps & CI/CD Automation Automate training and deployment workflows using Terraform, GitLab CI, GitHub Actions, or Jenkins, integrating model versioning, drift detection, and compliance monitoring. Cloud & Deployment Deploy and manage AI solutions using AWS, Azure, or GCP with containerization tools like Docker and Kubernetes. AI Governance & Compliance Ensure model/data governance and adherence to regulatory and ethical standards in production AI deployments. Stakeholder Collaboration Work cross-functionally with product managers, data scientists, and engineering teams to align AI outputs with real-world business goals. Required Skills & Qualifications Bachelor’s degree (B.Tech or higher) in Computer Science, IT, or a related field is required. 8-12 Year exp- from the Ai team with overall experience in Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning (DL) solution development. Minimum 2+ years of hands-on experience in Generative AI and LLM-based solutions, including prompt engineering, fine-tuning, Retrieval-Augmented Generation (RAG) pipelines with full CI/CD integration, monitoring, and observability pipelines, with 100% independent contribution. Proven expertise in both open-source and proprietary Large Language Models (LLMs), including LLaMA, Mistral, Qwen, GPT, Claude, and BERT. Expertise in C/C++ & Python programming with relevant ML/DL libraries including TensorFlow, PyTorch, and Hugging Face Transformers. Experience deploying scalable AI systems in containerized environments using Docker and Kubernetes. Deep understanding of the MLOps/LLMOps lifecycle, including model versioning, deployment automation, performance monitoring, and drift detection. Familiarity with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins) and DevOps for ML workflows. Working knowledge of Infrastructure-as-Code (IaC) tools like Terraform for cloud resource provisioning and reproducible ML pipelines. Hands-on experience with cloud platforms (AWS, GCP, Azure) and container orchestration (Docker, Kubernetes). Designed and documented High-Level Design (HLD) and Low-Level Design (LLD) for ML/GenAI systems, covering data pipelines, model serving, vector search, and observability layers. Documentation included component diagrams, network architecture, CI/CD workflows, and tabulated system designs. Provisioned and managed ML infrastructure using Terraform, including compute clusters, vector databases, and LLM inference endpoints across AWS, GCP, and Azure. Experience beyond notebooks: shipped models with logging, tracing, rollback mechanisms, and cost control strategies. Hands-on ownership of production-grade LLM workflows, not limited to experimentation. Full CI/CD integration, monitoring, and observability pipelines, with 100% independent contribution. Preferred Qualifications (Good To Have) Experience with LangChain, LlamaIndex, AutoGen, CrewAI, OpenAI APIs, or building modular LLM agent workflows. Exposure to multi-agent orchestration, tool-augmented reasoning, or Autonomous AI agents and agentic communication patterns with orchestration. Experience deploying ML/GenAI systems in regulated environments, with established governance, compliance, and Responsible AI frameworks. Familiarity with AWS data and machine learning services, including Amazon SageMaker, AWS Bedrock, ECS/EKS, and AWS Glue, for building scalable, secure data pipelines and deploying end-to-end AI/ML workflows.

AWS MLOps & LLMOps Engineer – Reinforcement Learning & Cloud AI Specialist 📍 Location: Kochi 🕒 Employment Type: Full-Time Job Overview We are seeking a hands-on and customer-facing AWS MLOps & LLMOps Engineer with expertise in reinforcement learning , SageMaker , Feature Store , and continuous ML lifecycle management . You’ll lead the deployment and monitoring of ML and LLM models, support sales with RFPs, and take full ownership of AI projects from ideation to production. Experience with Kubernetes is a strong plus. Key Responsibilities Design and implement MLOps and LLMOps pipelines using AWS services (SageMaker Pipelines, Lambda, EKS, ECS, etc.) Build and manage reinforcement learning pipelines , including simulation environments, reward modeling, and policy optimization Integrate and maintain Amazon SageMaker Feature Store for real-time and batch feature ingestion Enable continuous training , model monitoring , and automated deployment using CI/CD workflows Collaborate with data scientists to operationalise ML and LLM models, including fine-tuning and prompt engineering Develop and maintain High-Level Designs (HLD) and network architecture for scalable AI solutions Engage with customers to understand requirements and propose tailored AI/ML solutions Provide technical support for RFPs , including architecture design, effort estimation, and documentation Ensure security, compliance, and governance across all ML/LLM workflows Lead and support AI projects with full ownership from experimentation to production Create architecture HLD with networking, data flow, components and integration diagram Required Skills & Qualifications 2-6 years of experience in MLOps , with hands-on exposure to LLMOps and reinforcement learning Strong experience with AWS SageMaker , including Pipelines, Model Registry, and Feature Store Proficiency in Python , Docker , Terraform , and CI/CD tools Familiarity with RL frameworks like Ray RLlib, OpenAI Gym, or Stable Baselines Experience with ML frameworks such as TensorFlow, PyTorch, and Hugging Face Transformers Solid understanding of networking , security protocols , and cloud-native architecture Excellent communication and client engagement skills Bachelor’s or master’s degree in computer science, Data Science, or related field Preferred Qualifications Good to have experience with Kubernetes (EKS preferred) for container orchestration and scalable ML deployments AWS Certified Machine Learning Speciality or equivalent certifications Exposure to model monitoring tools (e.g., SageMaker Model Monitor, Prometheus, Grafana) Knowledge of LLM evaluation , bias detection , and hallucination mitigation Familiarity with data lake architectures , feature engineering , and metadata management

Job Title: React.js Developer (Senior Level) Location: Info Park - Cochin, Kerala Job Type: Full-Time Department: Engineering / Software Development About Linnk Group: Linnk Group is a fast-growing technology solutions provider committed to building scalable, high-performing software products. We value innovation, collaboration, and strong engineering culture. At Linnk, you’ll work alongside passionate professionals on cutting-edge projects that make a real impact. Job Summary: We are hiring multiple React.js Developers with 7+ years of experience and strong academic foundations. Ideal candidates will have solid experience in frontend web development using React.js, deep understanding of modern JavaScript, and a drive to create clean, scalable, and maintainable code. Key Responsibilities: • Design and implement user interface components using React.js for web-based applications. • Develop high-quality, reusable, and scalable code. • Optimize components for performance across various browsers and devices. • Collaborate with UI/UX designers and backend developers to deliver well-integrated features. • Maintain code integrity and ensure responsiveness across platforms. • Troubleshoot and debug application issues as needed. • Participate in code reviews and continuously improve development practices. • Provide mentorship and technical guidance (for senior roles). Required Skills & Qualifications: • Master’s degree in computer science, Engineering, or a related field with strong academic performance. • Proficiency in JavaScript, React.js, HTML5, CSS3. • Familiarity with RESTful APIs and asynchronous request handling. • Experience with state management tools (Redux, Context API, etc.). • Understanding of front-end build tools and workflows (Webpack, Babel, npm/yarn). • Comfortable with Git and version control practices. • Deep expertise in React.js ecosystem and performance optimization. • Experience leading frontend architecture decisions. • Proven ability to guide and mentor junior developers. Good to Have: • Experience with TypeScript in React projects. • Exposure to Next.js or other React frameworks. • Familiarity with UI libraries like Material-UI, Tailwind CSS, or Ant Design. • Understanding of CI/CD workflows and frontend deployment. • Knowledge of accessibility and SEO best practices If you're passionate and excited to grow in a collaborative environment, we encourage you to apply.

Job Title: React.js Developer (Senior Level) Location: Info Park - Cochin, Kerala Job Type: Full-Time Department: Engineering / Software Development About Linnk Group: Linnk Group is a fast-growing technology solutions provider committed to building scalable, high-performing software products. We value innovation, collaboration, and strong engineering culture. At Linnk, youll work alongside passionate professionals on cutting-edge projects that make a real impact. Job Summary: We are hiring multiple React.js Developers with 7+ years of experience and strong academic foundations. Ideal candidates will have solid experience in frontend web development using React.js, deep understanding of modern JavaScript, and a drive to create clean, scalable, and maintainable code. Key Responsibilities: Design and implement user interface components using React.js for web-based applications. Develop high-quality, reusable, and scalable code. Optimize components for performance across various browsers and devices. Collaborate with UI/UX designers and backend developers to deliver well-integrated features. Maintain code integrity and ensure responsiveness across platforms. Troubleshoot and debug application issues as needed. Participate in code reviews and continuously improve development practices. Provide mentorship and technical guidance (for senior roles). Required Skills & Qualifications: Masters degree in computer science, Engineering, or a related field with strong academic performance. Proficiency in JavaScript, React.js, HTML5, CSS3. Familiarity with RESTful APIs and asynchronous request handling. Experience with state management tools (Redux, Context API, etc.). Understanding of front-end build tools and workflows (Webpack, Babel, npm/yarn). Comfortable with Git and version control practices. Deep expertise in React.js ecosystem and performance optimization. Experience leading frontend architecture decisions. Proven ability to guide and mentor junior developers. Good to Have: Experience with TypeScript in React projects. Exposure to Next.js or other React frameworks. Familiarity with UI libraries like Material-UI, Tailwind CSS, or Ant Design. Understanding of CI/CD workflows and frontend deployment. Knowledge of accessibility and SEO best practices If you&aposre passionate and excited to grow in a collaborative environment, we encourage you to apply. Show more Show less

Are you passionate about building seamless, high-performing mobile applications? Do you thrive in creating user-friendly experiences across Android and iOS? If yes, we’d love to meet you! 𝗣𝗼𝘀𝗶𝘁𝗶𝗼𝗻: 𝗙𝘂𝗹𝗹-𝗧𝗶𝗺𝗲 | Lead 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗟𝗼𝗰𝗮𝘁𝗶𝗼𝗻: 𝗜𝗻𝗳𝗼 𝗣𝗮𝗿𝗸, 𝗞𝗼𝗰𝗵𝗶, 𝗞𝗲𝗿𝗮𝗹𝗮 Experience required : 7+ (5+ in react native) 𝗪𝗵𝗮𝘁 𝘆𝗼𝘂’𝗹𝗹 𝗱𝗼: ✨ Design & develop cross-platform mobile apps with React Native ✨ Collaborate with backend teams for smooth API integration ✨ Build reusable components for scalable applications ✨ Optimize performance & debug real-world issues 𝗪𝗵𝗮𝘁 𝘄𝗲’𝗿𝗲 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿: ✔ Strong proficiency in JavaScript & React Native ✔ Experience in mobile development (Android & iOS) ✔ Familiarity with UI/UX principles, REST APIs & Git ✔ Master’s degree in Computer Science/Engineering (preferred) 𝗡𝗶𝗰𝗲 𝘁𝗼 𝗛𝗮𝘃𝗲: 🔹 TypeScript, native Android/iOS skills 🔹 CI/CD knowledge 🔹 Agile exposure 🌟 Whether you’re an early career professional or an experienced developer, this role offers growth, mentorship, and exciting challenges. 📩𝗜𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗲𝗱? 𝗔𝗽𝗽𝗹𝘆 𝗻𝗼𝘄 𝘁𝗼

Job Title: React.js Developer (Senior Level) Location: Info Park - Cochin, Kerala Job Type: Full-Time Department: Engineering / Software Development About Linnk Group: Linnk Group is a fast-growing technology solutions provider committed to building scalable, high-performing software products. We value innovation, collaboration, and a strong engineering culture. At Linnk, you’ll work alongside passionate professionals on cutting-edge projects that make a real impact. Job Summary: We are hiring multiple React.js Developers with 7+ years of experience and strong academic foundations. Ideal candidates will have solid experience in frontend web development using React.js, deep understanding of modern JavaScript, and a drive to create clean, scalable, and maintainable code. Key Responsibilities: Design and implement user interface components using React.js for web-based applications. Develop high-quality, reusable, and scalable code. Optimise components for performance across various browsers and devices. Collaborate with UI/UX designers and backend developers to deliver well-integrated features. Maintain code integrity and ensure responsiveness across platforms. Troubleshoot and debug application issues as needed. Participate in code reviews and continuously improve development practices. Provide mentorship and technical guidance (for senior roles). Required Skills & Qualifications: Master’s degree in computer science, Engineering, or a related field with strong academic performance. Proficiency in JavaScript, React.js, HTML5, CSS3. Familiarity with RESTful APIs and asynchronous request handling. Experience with state management tools (Redux, Context API, etc.). Understanding of front-end build tools and workflows (Webpack, Babel, npm/yarn). Comfortable with Git and version control practices. Deep expertise in React.js ecosystem and performance optimisation. Experience leading frontend architecture decisions. Proven ability to guide and mentor junior developers. Good to Have: Experience with TypeScript in React projects. Exposure to Next.js or other React frameworks. Familiarity with UI libraries like Material-UI, Tailwind CSS, or Ant Design. Understanding of CI/CD workflows and frontend deployment. Knowledge of accessibility and SEO best practices If you're passionate and excited to grow in a collaborative environment, we encourage you to apply to Athira.AR@linnk.com

👨 💻 Position: Senior Node.js Developer 📍 Location: Cochin, India (On-site only) 🕒 Job Type: Full-Time 📅 Experience: 7–10 Years Linnk Group is hiring Senior Node.js Developers (7–10 years experience) to take ownership of backend systems, mentor growing teams, and help shape the future of scalable tech solutions — all from our vibrant office in Cochin, India. If you’re a hands-on technologist with a strategic mindset and deep backend expertise, we’d love to connect! 🧠 Key Responsibilities Lead backend development using Node.js for complex, scalable applications Design and architect RESTful and GraphQL APIs Drive optimization, security, and reliability across backend systems Work extensively with PostgreSQL and MongoDB Implement CI/CD pipelines and Docker-based deployments Mentor junior/mid-level developers and lead code reviews Collaborate with cross-functional teams including DevOps, QA, and Product ✅ Required Experience 7–10 years of professional experience in backend engineering Deep expertise in JavaScript (ES6+), Express.js, NestJS Proven track record in designing and maintaining microservices architecture Strong experience with database optimization, caching strategies Skilled in Docker, Git, and deployment automation Strong understanding of software security, performance tuning, and scalability Prior experience in technical mentorship or leading backend teams 💡 Bonus Skills TypeScript proficiency Experience with messaging systems like RabbitMQ, Kafka Exposure to Agile (Scrum/Kanban) Familiarity with frontend technologies (React, Angular) is a plus 🎁 What We Offer Competitive salary based on experience and skill Leadership role in high-impact, enterprise-level projects Collaborative, forward-thinking team culture Continuous learning and growth opportunities A chance to influence technical direction at Linnk Group On-site role at our growing tech hub in Cochin