Real-World Challenges Aligned to Your Coursework
Real scenarios from business, engineering, design, and analysis. Practice the work your degree prepares you for, earn verified credentials, build a portfolio recruiters can verify.
- StrategyIntermediateNew
Cross-Functional Team Simulation: Launch a Sustainable Energy Subscription Service
Form a team of 4-5 and assign roles: (1) Product Lead — define the subscription tiers and customer experience, (2) Marketing Lead — develop brand positioning and customer acquis…
- Digital Business Models
- Collaborative Work
- Project Management
Open coursework - CodeIntermediateNew
Localize a Mobile Robot with Particle-Filter SLAM
You receive 4 ROS bags from real customer plants, each containing 2D LiDAR scans, wheel odometry, and ground-truth poses (from a motion-capture cell used only for evaluation). I…
- State Estimation
- Particle Filter
- Slam
Advanced Robotics - CodeIntermediateNew
Build a Dataflow-Based Dead-Code Detector for a Python Monorepo
Build a Python tool using libcst (or ast + jedi) that constructs a call graph across the monorepo. Account for indirect references (entry points in setup.py / pyproject.toml, dy…
- Dataflow Analysis
- Ast
- Call Graph
Program Analysis - StrategyBeginnerNew
Designing a Dividend Policy for a Mature Tech Firm
Your task is to evaluate three options: (1) a regular dividend of $1 per share quarterly, (2) a one-time special dividend of $5 per share, or (3) an open-market share repurchase…
- Dividend Policy
- Share Buyback Analysis
- Capital Structure Decisions
Corporate Finance (MBA) Practice your coursework on real scenarios.
Every challenge is shaped from real-world context — not generic exercises. The work mirrors what your degree prepares you for.
Why Ewance
- ResearchFoundationalNew
Academic Writing: The Impact of AI on Small Business Marketing
Produce a 3,000-word academic essay following APA 7th edition formatting. Structure: Introduction with clear thesis statement, Literature Review (minimum 8 peer-reviewed sources…
- Academic Writing
- Business Administration
- Online Marketing
Open coursework - CodeSeniorNew
Train a Manipulation Policy for Bin Picking with Imitation Learning
You receive a dataset of 500 teleop trajectories on the in-distribution part plus a held-out simulation environment with a never-seen part. Train an imitation-learning policy (D…
- Imitation Learning
- Manipulation
- Diffusion Policy
Advanced Robotics - DesignIntermediateNew
Design an Idiomatic REST + Webhooks API for a Logistics SaaS
Read the team's draft + the public APIs of 3 reference logistics platforms (anonymized, briefing pack provided). Author a 5-page API design guideline covering URL structure (nou…
- REST API Design
- REST API Design
- Openapi
Software Design and Design Patterns - AnalysisBeginnerNew
Digital Banking App Feature Prioritization
You are part of the product team. Analyze the neobank's user transaction data (anonymized CSV provided), conduct a competitive analysis of similar features at eToro, Lemonade, a…
- Product Analysis
- Data Analysis
- Competitive Analysis
Fintech and Digital Finance - Browse challenges
Explore role
Product Manager
Ship product that solves real user problems. Combine user research, prototyping, and stakeholder alignment to turn ambiguous briefs into measurable wins — the role at the centre of modern software teams.
- StrategyBeginnerNew
Agile Sprint Planning for an E-Health Platform Migration
Using the provided product backlog (spreadsheet with user stories, story points, and pod assignments), deliver: (1) Sprint 0 plan covering architecture decisions, CI/CD setup, a…
- Agile Project Management
- Project Management
- Requirements Engineering
Open coursework - CodeSeniorNew
Train a Reinforcement-Learning Policy for Drone Obstacle Avoidance
You receive a custom Gymnasium drone-flight environment (provided), a baseline hand-engineered controller, and a target evaluation suite covering 4 obstacle densities. Train a P…
- Reinforcement Learning
- Ppo
- Robotics Simulation
Advanced Robotics - DesignIntermediateNew
Design Parallel I/O for a Climate-Simulation Data Pipeline
Analyze the current I/O pattern: each MPI rank writes its own file via serial HDF5 (the classic anti-pattern). Design a single shared file using parallel HDF5 + MPI-IO with coll…
- Mpi Io
- Parallel Hdf5
- Lustre Filesystem
High-Performance and Scientific Computing - AnalysisIntermediateNew
Optimizing Portfolio for a Swiss Fintech Startup
Your task is to design a diversified portfolio of up to 8 ETFs from a provided universe of 10, maximizing the Sharpe ratio. You must present a clear rationale for your asset sel…
- Portfolio Optimization
- Modern Portfolio Theory
- Sharpe Ratio
Investment Analysis and Portfolio Management Build a verifiable portfolio.
Submissions become evidence. Reviewers with shipping experience score against a rubric; the result becomes a credential anyone can verify.
Why Ewance
- StrategyBeginnerNew
Social Media Content Strategy for a Sustainable Cosmetics Brand
Audit the brand's current social presence (screenshots and analytics data provided). Research 3 successful competitors' social strategies. Develop: (1) Platform strategy — which…
- Digital Marketing
- Online Marketing
- Digital Business Models
Open coursework - AnalysisBeginnerNew
Map Creator Communities for a Short-Form Video Platform
You receive a 90-day sample of about 4 million creator-creator interactions (duets, mentions, audience overlap) and creator metadata (region, language, content tag). Build a cre…
- Network Analysis
- Community Detection
- Graph Visualization
Social Network Analysis and Web Science - AnalysisBeginnerNew
Postmortem and Action-Item Tracking for a 3-Service Outage
Re-write the existing postmortem using the Google SRE blameless format: timeline (anchored to UTC), what went well, what went poorly, where we got lucky, action items (S.M.A.R.T…
- Postmortems
- Blameless Culture
- Action Item Tracking
Site Reliability Engineering - AnalysisSeniorNew
Founder Behavior Diagnostic for a Burnt-Out SaaS CEO
Conduct a structured diagnostic of the founder's behavioral patterns, decision-making, and team dynamics, then produce a 90-day intervention plan. You must ground your analysis …
- Founder Psychology
- Behavioral Diagnostics
- Executive Coaching
Advanced Entrepreneurship and Founders' Skills - StrategyFoundationalNew
Digital Revenue Model Canvas for a D2C Fashion Startup
Using the Business Model Canvas framework, analyze the transition from B2B wholesale to D2C e-commerce. Interview the provided stakeholder personas, map the current vs. target b…
- Digital Business Models
- Business Administration
- Online Marketing
Open coursework - AnalysisBeginnerNew
Audit a Hiring-Screening Model for Demographic Bias
You receive: (a) inference API access to the production model (black-box), (b) a 12,000-resume audit benchmark with self-declared gender and age-band labels (consented, GDPR-com…
- Fairness Metrics
- Bias Auditing
- Model Evaluation
AI Ethics, Fairness, and Responsible AI - StrategyBeginnerNew
Estimate and Schedule a 16-Week Custom CRM for an Agency Client
Read the 22-page SOW (statement of work). Decompose into a 3-level work-breakdown structure (~80-110 leaf tasks). Estimate each leaf using 3-point (optimistic/most-likely/pessim…
- Estimation
- Scheduling
- Work Breakdown Structure
Software Project Management - StrategyBeginnerNew
Key Account Strategy for a Dublin B2B SaaS Scale-up
Your task is to develop a comprehensive key account strategy. You will analyze the company's current PLG strengths and identify gaps for enterprise sales. Define a scoring syste…
- B2B Marketing
- Key Account Management
- Market Segmentation
Business-to-Business Marketing - AnalysisBeginnerNew
E-Commerce Conversion Funnel Optimization for an Outdoor Gear Brand
Using the provided Google Analytics export and heatmap data, map the complete customer journey from landing page to purchase confirmation. Identify the top 5 friction points cau…
- E Commerce
- Data Analytics
- User Experience Design
Open coursework - ResearchSeniorNew
Audit a Production Model for Membership Inference Attacks
Use a black-box membership inference attack (e.g., the LiRA or shadow-model attack). You have query access to a sandboxed copy of the model + the original training data labels f…
- Membership Inference
- Privacy Attacks
- Model Evaluation
Privacy-Preserving Machine Learning - CodeIntermediateNew
Build an Accessibility-First Visualization Component Library
Build a React + TypeScript component library exporting 4 chart components. Each component must: (a) be navigable by keyboard, (b) expose data via accessible name + ARIA descript…
- Accessibility (Wcag 2.2)
- Accessibility (Wcag 2.2)
- React
Information and Data Visualization - AnalysisBeginnerNew
IFRS 16 Lease Accounting for a Renewable Energy Firm
You are a senior accountant at SunPower Renewables. The company is adopting IFRS 16 for the first time. You are given a sample lease for a wind turbine site: 20-year term, fixed…
- IFRS 16
- Lease Accounting
- Right Of Use Asset
International Accounting
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Industry teams can shape briefs around the skills they hire for, then evaluate students on rubric-scored deliverables — not resumes.