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
- DesignBeginnerNew
Digital Transformation for a Legacy Luxury Hotel
Design a digital strategy for the hotel's guest experience. Constraints: no changes to the physical property; budget of €500,000; must integrate with existing PMS. Success means…
- Customer Journey Mapping
- Digital Strategy
- Luxury Service Design
Luxury Brand Management - ResearchBeginnerNew
Business Cycle Positioning for a Renewable Energy Firm
Your task is to analyze current business cycle indicators for Italy (GDP growth, unemployment, consumer confidence, interest rates) and the specific impact on residential solar …
- Business Cycle Analysis
- Leading Indicators
- Demand Forecasting
Macroeconomics - AnalysisBeginnerNew
Cost-Volume-Profit Analysis for a Sustainable Fashion Brand
Using provided cost estimates (fixed costs €500K, variable cost per unit €25, selling price €80), perform a CVP analysis. Calculate break-even in units and revenue, margin of sa…
- Cvp Analysis
- Break Even Analysis
- Sensitivity Analysis
Managerial Accounting - AnalysisBeginnerNew
Optimize Ad Spend for Munich D2C Cosmetics Brand
You are given a CSV dataset with 10,000 rows of ad performance data including date, campaign, audience segment, creative type, impressions, clicks, conversions, and spend. Your …
- A B Testing
- Regression Analysis
- Data Cleaning
Marketing Analytics 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.
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- DesignBeginnerNew
Sustainable Fashion Brand Awareness Campaign
You are a freelance marketing consultant hired by EcoThreads. Design a 1-month campaign with a budget of €20,000. The goal is to achieve 1 million impressions and 5,000 new emai…
- Guerrilla Marketing
- Social Media Strategy
- Influencer Outreach
Marketing Communication and Advertising - DesignBeginnerNew
Launching a Sustainable Fashion Line with Influencer Marketing
Develop a complete influencer marketing plan: identify influencer tiers (macro, micro, nano), create a brief for influencers, propose a content strategy, and set KPIs. Include a…
- Influencer Marketing
- Campaign Planning
- Budgeting
Marketing Management - ResearchBeginnerNew
Optimizing Survey Design for a São Paulo D2C Cosmetics Brand
Your task is to design a complete survey research plan for Glow SP. Define the target population, sampling frame, and sample size. Create a 15-question survey (mix of closed and…
- Survey Design
- Sampling
- Questionnaire Construction
Marketing Research - ResearchBeginnerNew
Consumer Behavior Analysis for a Plant-Based Meat Alternative
Your task is to conduct a consumer behavior analysis for GreenBite's new plant-based chicken. You will design a survey (n=200), analyze results, and provide recommendations on t…
- Survey Design
- Data Analysis
- Consumer Behavior
Marketing Principles - 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.
- AnalysisBeginnerNew
Production Optimization for a Sustainable Fashion Brand
You are a production analyst for EcoThreads. Given two suppliers (local and overseas) with different cost functions and carbon footprints, determine the optimal mix of productio…
- Cost Minimization
- Isoquant Isocost
- Carbon Footprint
Microeconomics - DesignBeginnerNew
Create a Remote Work Policy for a 15-Person Sustainable Fashion Brand
Your task is to draft a remote work policy for the brand. Include guidelines on work hours, communication norms, virtual collaboration tools, well-being initiatives, and sustain…
- Remote Work Policy
- Employee Wellbeing
- Sustainability
New Work and Future of Work - AnalysisBeginnerNew
Production Planning for a Sustainable Fashion Brand
Your task is to build a linear program that decides weekly production quantities for each product line. Constraints include labor hours (max 400 hrs), machine hours (max 200 hrs…
- Linear Programming
- Optimization
- Excel
Operations Research and Optimization - AnalysisBeginnerNew
Controlling Inventory for a Sustainable Fashion Brand
Your task is to develop an inventory control system for EcoThreads. You must analyze historical sales data (provided in a CSV), identify patterns, propose KPIs (e.g., turnover r…
- Inventory Management
- Data Analysis
- Kpi Definition
Principles of Management Get recognized by recruiters and employers.
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Why Ewance
- CodeBeginnerNew
Optimizing Inventory for a Barcelona D2C Cosmetics Brand
You are given a CSV file with 6 months of daily sales data for 20 SKUs, including product name, date, units sold, and current stock level. Your task is to write a Python program…
- Python
- Data Cleaning
- Data Analysis
Programming for Business Applications - StrategyBeginnerNew
Stakeholder Management for a Smart City Infrastructure Project
Your task is to identify all key stakeholders, analyze their interests, influence, and expectations, and propose a communication and engagement strategy. The plan should include…
- Stakeholder Management
- Communication Planning
- Conflict Resolution
Project Management - AnalysisBeginnerNew
Sales Force Restructuring for Regional Retail Chain
Your task is to produce a sales force restructuring plan for GreenMart. Deliverables include: (1) an analysis of current sales force performance (using provided sales data), (2)…
- Sales Force Analysis
- Incentive Design
- Training Program Design
Sales Management - DesignBeginnerNew
Optimizing Sales Cloud for a D2C Cosmetics Brand
You are a Salesforce junior consultant hired by GlowUp Brasil. Your task is to propose a Sales Cloud setup that includes lead conversion, opportunity pipeline tracking, and auto…
- Sales Cloud
- Lead Management
- Opportunity Management
Salesforce and CRM Platforms - AnalysisBeginnerNew
Customer Experience Analysis for a D2C Cosmetics Brand
You are a customer experience analyst at BrilhoBeleza. Your task is to analyze the current customer journey from awareness to repeat purchase. Use web analytics, user session re…
- Customer Journey Mapping
- Data Analysis
- Ux Research
Smart Services and Digital Products - 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 - StrategyBeginnerNew
ESG Strategy for a 40-Person SaaS Scale-Up
Develop a one-page ESG strategy dashboard with 5-7 key performance indicators (KPIs) relevant to a SaaS company, including data collection methods and a 6-month implementation p…
- Esg Reporting
- Sustainability Metrics
- Stakeholder Engagement
Sustainability and Sustainable Business - AnalysisBeginnerNew
Sentiment Analysis for Tel Aviv D2C Cosmetics Brand
You are provided with a dataset of 10,000 customer reviews (in English) with no labels. Your task is to preprocess the text, develop a sentiment classification model using NLP t…
- Text Preprocessing
- Sentiment Analysis
- Classification
Text Analytics and Natural Language Processing
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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