Intermediate Challenges
Real-world scenarios at the intermediate level. Earn verified credentials as you practice the work your degree prepares you for.
- AnalysisIntermediateNew
Channel Partner Program for a Munich Industrial Sensor Manufacturer
Your task is to create a new channel partner program. You will analyze sales data from the past 2 years (provided in a CSV with 10,000 transactions) to identify top-performing p…
- B2B Marketing
- Channel Management
- Data Analysis
Open coursework - CodeIntermediateNew
Domain-Adapt an NLP Pipeline from News to Customer-Support Tickets
You receive 30,000 anonymized customer-support tickets (PT-BR + ES) plus the news-trained NER and intent models. Apply continued pretraining of a multilingual encoder (e.g., XLM…
- Transfer Learning
- Domain Adaptation
- Continued Pretraining
Open coursework - ResearchIntermediateNew
Policy-Gradient Trading Agent on Historical Data
You receive 5 years of daily OHLCV (Open/High/Low/Close/Volume) data for 5 large-cap stocks. Build an episodic environment where each episode is one calendar year and the agent'…
- Policy Gradients
- Reinforce
- Rl Evaluation
Reinforcement Learning - ResearchIntermediateNew
Conjoint Analysis for Sustainable Fashion Brand
You will design a choice-based conjoint (CBC) survey with 4 attributes (price, material, color options, warranty) each with 3-4 levels. You must collect responses from at least …
- Conjoint Analysis
- Survey Design
- Multinomial Logit
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Each challenge names the skills it strengthens. Over time, your profile fills with the competences a hiring manager would actually look for.
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- CodeIntermediateNew
Design an Event-Sourced Inventory System for a Third-Party Warehouse
Working from the operations case file and the warehouse domain specification, design an event model of twelve to fifteen events that covers the warehouse lifecycle (receive, put…
- Event Sourcing
- Cqrs
- Eventstoredb
Open coursework - CodeIntermediateNew
Train a VAE for Synthetic Tabular Data at a Healthtech Startup
You receive a synthetic-but-realistic clinical-trial table (around 50,000 patients, 35 columns, mixed continuous and categorical). Train a tabular VAE (or TVAE/CTGAN as alternat…
- Vae
- Tabular Generation
- Synthetic Data
Deep Generative Models - AnalysisIntermediateNew
Macroeconomic Forecast for a Renewable Energy Investment Firm
You are a junior strategist at GreenCap. Using historical data (10+ years) from Eurostat and the Bank of Spain, develop a VAR or similar model to forecast GDP growth, electricit…
- Multivariate Time Series
- Var Modeling
- Scenario Analysis
Forecasting for Decision Making - DesignIntermediateNew
Design a Negotiation Protocol for Trading Agents
Choose a negotiation framework (alternating-offers Rubinstein, monotonic concession, or auction-based) and justify against the freight use case. Implement a simulator in Python …
- Agent Negotiation
- Game Theory
- Multi Agent Systems
Multi-Agent Systems - Browse challenges
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Pricing Strategist
Set the price that captures value without leaving sales on the table. Demand modelling, willingness-to-pay research, and the disciplined experimentation that turns pricing into a competitive advantage.
- StrategyIntermediateNew
Crisis Communication for a SaaS Scale-Up After a Data Breach
Your team must produce a crisis communication plan including: a stakeholder map, key messages for customers/employees/investors, a 2-minute CEO apology video script, an internal…
- Crisis Communication
- Stakeholder Management
- Executive Presence
Open coursework - StrategyIntermediateNew
Procurement Strategy for a 40-Person SaaS Scale-Up
Design a procurement strategy for the company's cloud services (AWS, GCP) and key SaaS tools (e.g., Salesforce, HubSpot). Constraints: budget of €200k/year for cloud, must ensur…
- Strategic Sourcing
- Supplier Management
- Contract Negotiation
Open coursework - StrategyIntermediateNew
Internationalization Strategy for a Lagos D2C Cosmetics Brand
Your task is to analyze the attractiveness of three candidate regions (Southeast Asia, Middle East, North America) for GlowNative's expansion, recommend one, and design a detail…
- Market Analysis
- International Business
- Strategic Planning
Open coursework - AnalysisIntermediateNew
LBO of a German Industrial Components Manufacturer
Conduct a full LBO analysis: build a financial model projecting EBITDA, debt repayment, and returns under base and downside scenarios. Propose a capital structure (senior debt, …
- Financial Modeling
- LBO Analysis
- Due Diligence
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- StrategyIntermediateNew
Design a Regulatory Compliance Strategy for PayBridge in India
Working as a pair of regulatory analysts, design a regulatory strategy proposal for PayBridge's leadership. Ground every claim in the provided materials: use the PayBridge compa…
- Regulatory Compliance
- Public Policy
- Stakeholder Engagement
Open coursework - AnalysisIntermediateNew
Privacy-by-Design Review for a Smart-City Data Platform
Map the new module's end-to-end data flow (sensors -> ingestion -> analytics -> dashboards -> exports). Run a Privacy Impact Assessment against OECD privacy principles + per-ten…
- Privacy By Design
- Privacy Regulation
- Compliance
Information Security Management and Governance - CodeIntermediateNew
Train an Object Detector for an Autonomous-Forklift Robotics Startup
You receive 12,000 labeled warehouse images (pallets, pedestrians, forklifts) plus a 1,500-image safety-test set heavy on pedestrian edge cases. Train an object detector (YOLOv8…
- Object Detection
- Yolo
- Edge Deployment
Deep Learning for Computer Vision - ResearchIntermediateNew
Sim-to-Real Domain Randomization for a Mobile Robot
You receive an Isaac Sim navigation environment, a baseline trained policy, a 50-episode real-bench test set (recorded sensor streams + ground truth) for offline policy evaluati…
- Domain Randomization
- Sim To Real
- Robot Navigation
Open coursework - AnalysisIntermediateNew
Penetration-Test the TLS Configuration of an Edge Fleet
Receive read-only access to a 50-node representative sample (anonymized). Scan with testssl.sh + Qualys SSL Labs (where reachable) + a custom Go tool you write to test specific …
- Tls
- Applied Cryptography
- Penetration Testing
Applied Cryptography - CodeIntermediateNew
Multi-Turn Dialogue Manager for a Banking Assistant
You receive a transcript dataset of 200 conversations (human-tagged with intent, slot values, and required outcome), a list of 8 supported intents, and tool stubs for 3 backend …
- Dialogue Management
- Intent Classification
- Slot Filling
Open coursework - ResearchIntermediateNew
Run an Adversarial-Robustness Audit on a Face-Liveness Model for a Fintech
You receive a stand-in face-liveness model with the same backbone as the production model plus a labeled evaluation set of 2,000 frames. Apply three standard digital attacks (FG…
- Adversarial Robustness
- Face Liveness
- Pytorch
Open coursework - PresentationIntermediateNew
Digital Innovation Pitch: AI-Powered Logistics Optimization
Research the state of AI in logistics (route optimization, demand prediction, computer vision for warehouse automation). Select one innovation area and develop: (1) Problem stat…
- Digital Innovation
- Digital Transformation
- Cloud Computing
Open coursework - CodeIntermediateNew
Ship an MVP RAG Knowledge Assistant for a Climate-Tech Startup
As a 4-person team across a 6-week sprint, ship: (1) an ingestion pipeline for around 4,000 mixed PDFs and markdown files; (2) a vector store with documented chunking strategy; …
- Retrieval Augmented Generation
- Software Engineering For Ai
- Vector Databases
AI Software Engineering Group Project - AnalysisIntermediateNew
Privacy Posture Review of a Fintech's Internal Service Mesh
Work only from the four supplied materials: the anonymized service inventory, the sample east-west traffic flow records, the current mesh policy export, and the public Istio sec…
- Network Privacy
- Mtls
- Service Mesh
Open coursework - AnalysisIntermediateNew
Investigate Director Liability in a SaaS Scale-Up's Failed Deal
Work only from the materials provided: the scenario dossier ('scenario-dossier') that sets out the timeline, the board's delegation of sales authority, and the lost contract, pl…
- Director Duties
- Companies Act 2006
- Business Judgment Rule
Open coursework - CodeIntermediateNew
Refactor a Tangled Order Aggregate at a Logistics Platform
Work in the provided Spring Boot 3 + Java 21 codebase. Identify the true aggregate roots (likely candidates: Order, Shipment, Invoice) and split the god object accordingly. Extr…
- Tactical Ddd
- Aggregate Design
- Java Refactoring
Open coursework
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From brief to credential, in six steps.
Step 01
Browse challenges aligned to your studies.
Step 02
Accept the one that fits your goals.
Step 03
Work through it with AI Copilot guidance.
Step 04
Submit for structured evaluation.
Step 05
Earn a verified credential.
Step 06
Add it to LinkedIn with one click.
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