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Browse assessments across every tech domain. Add to cart and unlock your certificates when you pass.
Frontend / Web Development
5 assessmentsReact Mastery
Deep-dive into hooks, context, performance patterns, and advanced component composition with real-world scenarios.
TypeScript Pro
Generics, utility types, discriminated unions and advanced type inference — prove you think in types.
Next.js Expert
Server components, App Router, streaming, caching strategies, and full-stack patterns in Next.js 14+.
CSS Architecture
Cascade layers, container queries, custom properties, and modern layout systems from Grid to subgrid.
Vue.js Fundamentals
Composition API, reactivity system, Pinia state management and component best practices.
Cloud & DevOps
5 assessmentsAWS Solutions Architect
EC2, S3, Lambda, VPC design, IAM policies, and architecting for reliability and cost optimisation.
Kubernetes Operations
Pod scheduling, Helm charts, RBAC, ingress controllers, and cluster autoscaling strategies.
Microsoft Azure Core
Azure services, ARM templates, AKS, Azure AD, and hybrid cloud connectivity patterns.
Intermediate₹899Docker & Containers
Image layers, multi-stage builds, Docker Compose orchestration and container security hardening.
Terraform IaC
HCL syntax, state management, modules, workspaces, and CI/CD integration for Infrastructure as Code.
AI Products & Machine Learning
5 assessmentsPython for ML
NumPy, Pandas, Scikit-learn pipelines, data preprocessing, and model evaluation techniques.
PyTorch Deep Learning
Tensor operations, autograd, custom datasets, training loops, and model deployment workflows.
OpenAI API Mastery
Prompt engineering, function calling, embeddings, RAG pipelines, and production LLM integration.
LangChain Workflows
Chains, agents, memory management, vector stores, and building production-ready AI applications.
Hugging Face Hub
Transformers, fine-tuning with PEFT, model cards, datasets, and the Inference API ecosystem.
Backend & Databases
5 assessmentsNode.js Performance
Event loop internals, streams, clustering, worker threads, and building high-throughput APIs.
PostgreSQL Advanced
Query optimisation, indexing strategies, JSONB, CTEs, window functions and replication setup.
GraphQL API Design
Schema design, resolvers, DataLoader, subscriptions, federation and persisted queries.
Redis & Caching
Data structures, pub/sub, Lua scripting, cluster mode, and distributed caching patterns.
Go Concurrency
Goroutines, channels, sync primitives, profiling and writing idiomatic performant Go services.
