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
- AnalysisAdvancedNew
Network Analysis for Influencer Marketing Campaign
You are a social media analyst at TaskFlow. Using the Twitter API, collect data on at least 200 accounts related to project management and tech leadership (e.g., tweets, followe…
- Network Analysis
- Twitter Api
- Influencer Identification
Social Media and Web Analytics - CodeIntermediateNew
Sentiment Analysis of Product Launch on Reddit
You are a social media analyst at EcoWear. Using Reddit's API, collect all posts and comments from r/sustainablefashion, r/sneakers, and r/environment for one week before and af…
- Web Scraping
- Sentiment Analysis
- Topic Modeling
Social Media and Web Analytics - StrategyIntermediateNew
Revitalizing a D2C Cosmetics Brand's Instagram Strategy
Your task is to audit GlowLagos's Instagram account (provided via a sample of 20 recent posts), identify why engagement is dropping, and develop a new content strategy. Constrai…
- Social Media Audit
- Content Strategy
- Instagram Marketing
Social Media Marketing - StrategyAdvancedNew
Influencer Campaign for a Sustainable Fashion Brand
Your task is to design a 4-week influencer campaign for EcoThreads' new activewear line. Constraints: budget £10,000, must use micro-influencers (5K-50K followers) only, and cam…
- Influencer Selection
- Campaign Briefing
- Negotiation
Social Media Marketing 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
- AnalysisExpertNew
Social Listening for a B2B SaaS Brand Reputation
Your task is to perform a social listening analysis for CloudSync over the past 3 months. Constraints: use only free or trial versions of tools (e.g., Brandwatch, Talkwalker, or…
- Social Listening
- Sentiment Analysis
- Reputation Management
Social Media Marketing - StrategyIntermediateNew
Automated Testing Strategy for a Fintech App
Your task is to create a detailed testing strategy document for PayFlow's mobile app. Include a test pyramid diagram, tool recommendations (e.g., Jest, Detox, Cypress), and a pl…
- Test Automation
- Ci Cd
- Test Strategy
Software Engineering and Quality Assurance - AnalysisIntermediateNew
Requirements Elicitation for a Sustainable Fashion Platform
Conduct stakeholder interviews (simulated via provided personas) and create a requirements specification. Include functional and non-functional requirements, user stories, accep…
- Requirements Elicitation
- User Stories
- Acceptance Criteria
Software Engineering and Quality Assurance - CodeAdvancedNew
Code Review and Refactoring of a Legacy E-Commerce Module
You are given a codebase (Java/Spring Boot) of the order module. Perform a static analysis, document issues (e.g., god classes, tight coupling), and write a refactoring proposal…
- Code Review
- Refactoring
- Java
Software Engineering and Quality Assurance - Browse challenges
Explore role
Strategy Analyst
Frame the business question, model the options, build the recommendation. From market sizing to competitive analysis, this role is where strategy consulting meets in-house decision-making.
- CodeIntermediateNew
Optimizing Inventory for a Milan D2C Cosmetics Brand
You are provided with 12 months of daily sales data for 10 SKUs, including unit price, cost, lead time, and current inventory. Your task is to develop an Excel-based inventory o…
- Excel Modeling
- Vba Programming
- Demand Forecasting
Spreadsheet Modeling and VBA - AnalysisAdvancedNew
Sales Forecasting for a SaaS Scale-Up Moving Upmarket
You are given historical MRR data, enterprise pipeline data (deal size, stage, probability), and churn rates. Your task is to build a dynamic Excel model that forecasts MRR usin…
- Excel Modeling
- Vba Programming
- Monte Carlo Simulation
Spreadsheet Modeling and VBA - DesignIntermediateNew
Pricing Optimization for a Sustainable Fashion Brand
You are provided with historical sales data for similar products, including price, quantity sold, and cost. For each new product, you have estimated demand curves (linear or con…
- Excel Modeling
- Vba Programming
- Optimization
Spreadsheet Modeling and VBA - StrategyIntermediateNew
Scenario Planning for a London D2C Cosmetics Brand
You are a strategic foresight consultant hired by GlowLondon. Using the 2x2 matrix method, identify two critical uncertainties (e.g., regulatory stringency vs. consumer trust) a…
- Scenario Planning
- Uncertainty Analysis
- Strategic Thinking
Strategic Foresight and Decision-Making Get recognized by recruiters and employers.
Credentials are blockchain-anchored via LearnCoin — tamper-evident, portable, link-shareable on LinkedIn and beyond.
Why Ewance
- AnalysisBeginnerNew
Optimize Pricing for a Sydney D2C Cosmetics Brand
You are a junior data analyst at GlowSydney. Using the provided dataset of 500 transactions (including price, units sold, customer age, and gender), perform descriptive statisti…
- Descriptive Statistics
- Linear Regression
- Data Visualization
Statistics for Business - AnalysisIntermediateNew
A/B Test Landing Page for a 40-Person SaaS Scale-Up
You are a marketing analyst at TaskFlow. You have a dataset of 10,000 visitors with columns: group (control/variant), converted (yes/no), time on page (seconds), and device type…
- Hypothesis Testing
- A B Testing
- Chi Square Test
Statistics for Business - AnalysisAdvancedNew
Behavioral Strategy Audit for a SaaS Scale-Up
You are a behavioral strategy analyst. Review DataSync's recent pricing decisions, sales pipeline reviews, and customer renewal data. Conduct interviews (simulated via provided …
- Behavioral Economics
- Decision Making
- Cognitive Bias
Strategic Foresight and Decision-Making - AnalysisAdvancedNew
Predict Customer Churn for a Telecom Company
You are a business analyst at ConnectTel. Using the provided dataset, conduct exploratory data analysis to understand churn patterns. Then, build a logistic regression model to …
- Logistic Regression
- Classification Metrics
- Feature Selection
Statistics for Business - ResearchExpertNew
Foresight-Driven Innovation for a Renewable Energy Co-op
You are a foresight analyst for WindFolk. Develop three alternative futures for the Danish energy market in 2030 (e.g., 'Green Grid', 'Tech Fragmentation', 'Policy Stagnation').…
- Scenario Planning
- Financial Modeling
- Decision Analysis
Strategic Foresight and Decision-Making - StrategyIntermediateNew
Revitalizing a Legacy Retailer's Digital Strategy
Your task is to conduct an industry analysis using Porter's Five Forces, assess the company's internal resources via a VRIO framework, and develop a strategic recommendation for…
- Industry Analysis
- Competitive Strategy
- Digital Transformation
Strategic Management - StrategyIntermediateNew
Scaling a Bangalore D2C Cosmetics Brand to International Markets
Your challenge is to conduct a market analysis for UAE and Singapore, including cultural preferences, regulatory environment, and competitive landscape. Then, propose an entry m…
- Market Analysis
- International Strategy
- Entry Mode
Strategic Management - StrategyAdvancedNew
Diversification Strategy for a Regional Brewery
Your task is to analyze the brewery's current value chain and core competencies, then evaluate three diversification options using the Ansoff Matrix and relatedness criteria. Yo…
- Diversification Strategy
- Value Chain Analysis
- Ansoff Matrix
Strategic Management - StrategyIntermediateNew
Talent Retention Strategy for a Paris D2C Cosmetics Startup
Your task is to analyze the root causes of turnover using exit interviews and engagement survey data (provided in a simulated dataset), then propose a retention strategy with 3-…
- Talent Retention
- Hr Analytics
- Strategic Hrm
Strategic Human Resource Management - AnalysisAdvancedNew
HR Analytics Dashboard for a 40-Person SaaS Scale-Up
You are given a simulated dataset with employee demographics, performance reviews, training records, and exit data. Your task is to build a prototype dashboard (using Excel, Tab…
- Hr Analytics
- Data Visualization
- Workforce Planning
Strategic Human Resource Management - DesignExpertNew
International HR Policy for a Sustainable Fashion Brand Expanding to Asia
Your team (3-4 students) will research labor laws and cultural dimensions in Vietnam and Japan, then propose a comprehensive international HR policy document. The policy must co…
- International Hrm
- Cross Cultural Management
- Compensation And Benefits
Strategic Human Resource Management - StrategyIntermediateNew
Aligning Product and Sales for Enterprise Growth
Your task is to analyze the current misalignment between product and sales teams, identify key friction points, and propose a structured framework (e.g., RACI matrix, OKRs, or a…
- Cross Functional Alignment
- Okr Setting
- Incentive Design
Strategy Implementation and Execution
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.
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