Information Technology Challenges
Explore information technology challenges on Ewance to develop skills companies are actively hiring for. Work on briefs covering cloud, infrastructure, security, and platform engineering.
Most Popular
- StrategyIntermediateNew
Board Composition Reform at a Family-Owned Manufacturing Firm
You are a corporate governance advisor hired by the supervisory board. Your task is to design a new board structure that includes independent directors, defines clear roles for …
- Board Structure
- Succession Planning
- Co Determination
Open coursework - AnalysisIntermediateNew
Capital Budgeting for a Solar Farm Expansion
Your task is to build a project finance model that estimates unlevered and levered free cash flows over 25 years (the project's life). Incorporate the 30% Investment Tax Credit …
- Capital Budgeting
- Npv Irr Analysis
- Project Finance
Corporate Finance (MBA) - StrategyIntermediateNew
Restructuring a Regional Retail Chain for Digital Survival
Your team's task is to conduct a comprehensive restructuring analysis: evaluate each store's performance (using provided financial data), recommend which stores to close, conver…
- Financial Analysis
- Portfolio Restructuring
- Change Management
Corporate Strategy - AnalysisIntermediateNew
Forecasting Churn for a SaaS Scale-Up
You are a data scientist intern at TaskFlow. Using the provided dataset, perform feature engineering and build a logistic regression or decision tree model to predict churn. Ide…
- Data Analysis
- Regression
- Classification
Open coursework Develop in-demand professional skills.
Each challenge names the skills it strengthens. Over time, your profile fills with the competences a hiring manager would actually look for.
Why Ewance
- CodeIntermediateNew
AI-Driven Sales Lead Scoring for a B2B SaaS Scale-Up
You will receive a sample dataset of 200 leads with fields like company size, industry, email open rates, and website visits. Using AI tools, you must craft prompts to generate …
- Prompt Engineering
- Lead Scoring
- Data Analysis
Open coursework - StrategyIntermediateNew
Migrating from Relational to NoSQL for a Social Media Startup
You are given a simplified relational schema of SnapVibe's current database (users, posts, comments, likes). Your task is to: (1) analyze the limitations of the relational model…
- Nosql
- Mongodb
- Data Migration
Open coursework - AnalysisIntermediateNew
Design TaskFlow's Pricing-Page Experiment Verdict and Decision Proposal
Working only from the two provided materials — the visitor-level experiment dataset (`ab_test_visitors.csv`) and the VP decision brief (`vp_decision_brief.md`) — design a propos…
- A B Testing
- Statistical Analysis
- Bayesian Methods
Open coursework - AnalysisIntermediateNew
Go-to-Market Strategy for a B2B SaaS Scale-up
You are a strategy consultant for TaskFlow. The company currently has 2000 self-serve customers (average $500/yr) and wants to target enterprise accounts (average $50k/yr). You …
- Decision Analysis
- Value Of Information
- Monte Carlo Simulation
Decision Analysis under Uncertainty - Browse challenges
Explore role
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.
- AnalysisIntermediateNew
Commodity Hedging for a Swiss Chocolate Manufacturer
You are a derivatives analyst at ChocoSuisse. Using historical and current futures prices for cocoa and sugar, design a hedging strategy that covers at least 80% of the commodit…
- Commodity Hedging
- Futures
- Options Strategies
Open coursework - DesignIntermediateNew
Sustainable Packaging for a D2C Cosmetics Brand
You are a design thinking consultant for Glowly. Your task is to research customer attitudes toward sustainable packaging, brainstorm packaging alternatives, create prototypes (…
- Sustainable Design
- Packaging Engineering
- User Research
Open coursework - ResearchIntermediateNew
Field Study: Launching EcoThreads' Reclaimed Line on Social
Investigate how sustainable fashion brands genuinely engage Gen Z on Instagram and TikTok, then design EcoThreads' four-week launch for the Reclaimed line. Ground every recommen…
- Social Media Marketing
- Content Creation
- Influencer Marketing
Open coursework - StrategyIntermediateNew
Scaling PLG to Enterprise: A 40-Person SaaS Scale-Up
You are a growth strategist at TaskFlow. Your task is to propose a strategy to acquire enterprise customers without alienating the existing PLG base. Constraints: limited sales …
- Product Led Growth
- Enterprise Sales
- Pricing Strategy
Open coursework Get recognized by recruiters and employers.
Credentials are blockchain-anchored via LearnCoin — tamper-evident, portable, link-shareable on LinkedIn and beyond.
Why Ewance
- StrategyIntermediateNew
Evaluate and Launch TaskFlow's Developer Platform Strategy
Using the four materials provided (the TaskFlow company dossier, the competitor ecosystem landscape brief, the financial and customer baseline dataset, and the developer demand …
- Platform Business Models
- API Economy
- Ecosystem Governance
Open coursework - AnalysisIntermediateNew
Design a Causal Measurement Plan for EcoWear's Ad Campaign
Using only the EcoWear weekly sales dataset and the campaign brief listed in the provided materials, design a measurement proposal that estimates the causal effect of the spring…
- Difference In Differences
- Causal Inference
- Time Series
Open coursework - StrategyIntermediateNew
Repair Post-Merger Collaboration at Maison Luxe and EcoDenim
Using only the materials provided, design a three-month cultural integration program for the merged Maison Luxe and EcoDenim organization. First, diagnose the friction using the…
- Cross Cultural Communication
- Merger Integration
- Program Design
Open coursework - AnalysisIntermediateNew
Pivot or Persevere for a Food-Tech Startup
Your team has one week to analyze provided customer data (acquisition channels, churn rates, unit economics) and market research on the B2B office food market. Deliver a recomme…
- Data Analysis
- Unit Economics
- Business Model Canvas
Open coursework - AnalysisIntermediateNew
Sales & Distribution Process Optimization for a Mid-Size Manufacturer
Your task is to audit PumpTech's SD processes (inquiry to cash) and design improvements. You will map the current process, identify root causes of delays (e.g., manual credit ch…
- SAP S4hana
- Sales And Distribution
- Business Process Reengineering
ERP Systems (SAP and Microsoft Dynamics) - ResearchIntermediateNew
Tax Transparency Report for a Renewable Energy Firm
You are a tax and sustainability consultant. Your task is to draft a tax transparency report for SunPower Europe following GRI 207. The report must include a tax strategy statem…
- Gri 207
- Tax Transparency
- Country By Country Reporting
Open coursework - StrategyIntermediateNew
Design a Three-Year Succession Plan for a Family Manufacturer
Working only from the materials you are given — a confidential company dossier describing the firm, its history, ownership, and finances; an anonymized summary of interviews wit…
- Succession Planning
- Governance Design
- Family Dynamics
Open coursework - AnalysisIntermediateNew
Revenue Recognition for a SaaS Scale-Up Moving to Enterprise
Your task is to analyze three sample enterprise contracts from CloudFlow, identify performance obligations, determine the transaction price (including variable consideration), a…
- Revenue Recognition
- ASC 606
- Contract Analysis
Open coursework - AnalysisIntermediateNew
Audit GreenLeaf Grocers' Goodwill Impairment Test
Using the management impairment workbook (material m1), the five-year operating history (material m2), the peer and market benchmark readout (material m3), and the PCAOB standar…
- Impairment Testing
- Discounted Cash Flow
- Goodwill
Open coursework - AnalysisIntermediateNew
Set the Coupon on SunPower Renewables' €500M Green Bond
Acting as the financial analyst assigned to the deal, work only from the materials provided: the issuance mandate ('issuance-mandate'), the comparable-bonds dataset ('comparable…
- Bond Valuation
- Fixed Income
- ESG Finance
Open coursework - DesignIntermediateNew
Financial Model for a SaaS Scale-Up's PLG to Enterprise Shift
You are part of a 3-person financial modeling team. TaskFlow provides project management software and currently has 10,000 free users and 500 paying customers (ACV $1,200). The …
- Saas Metrics
- Revenue Modeling
- Excel Dashboard
Open coursework - AnalysisIntermediateNew
DeFi Lending Protocol Risk Assessment
You are tasked with producing a risk assessment report for the fund's investment committee. Analyze the protocol's smart contract audits (e.g., from Trail of Bits or OpenZeppeli…
- Defi Analysis
- Smart Contract Audit
- Risk Management
Open coursework
How it works
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.
Industry teams behind a decade of practitioner briefs
Hiring from this pool?
Sponsor a challenge and meet candidates through actual work.
Industry teams can shape briefs around the skills they hire for, then evaluate students on rubric-scored deliverables — not resumes.