Data Analyst portfolio project that deals with business KPIs, cleaning and transforming data and visualizing it to create a dashboard. The tools used are: SQL Server, T-SQL, Excel and Power BI.

Decentralized Finance (DeFi) Development Services & Solutions Eliminate the role of a middleman by availing decentralized finance (DEFI) development services & solutions. Get access to the major financial services through a blockchain network and experience the benefits of automation, a higher level of security, anonymity, interoperability, and transparency. Our wide range of services include Market-Making Consulting We take immense efforts in establishing financial markets that understand the customers’ proprietary algorithms. We aim at improving the access of liquidity to investors and democratize the whole system. We render customized features according to the customer’s expected return on investment. Decentralized Crypto Banking We ensure a frictionless user experience by facilitating the direct transfer of value between the involved parties supported by decentralization. Our ready-to-launch white-label mobile payment apps render a variety of services such as wallet integration, value holding, and detailed transactional analysis. Defi Lottery System Development We provide a no-loss lottery system that benefits our participants completely. We take steps to eliminate the custodianship of the pooled capital. We permit investing your capital in other related dapps and distribute the rewards in form of a major share of the interest earned to a winner randomly selected by the smart contracts. We assure the regular flow of returns. Derivatives Over Defi Platform We ensure seamless access to derivatives and maximize your earning potential by many notches. by establishing robust dapps, we enable traders to hedge their portfolio of investments and minimize risks by directly engaging with their peers through a democratic platform. We are experts in derivatives market-making and Dapp platform development. Decentralized Fund Management All your crypto assets will be managed to yield high performance in a decentralized exchange through smart control and management. with in-depth experience in investment exchanges along with our strong knowledge of defi, we render our services at low fees and avoid potential risks. Defi Insurance System Development We ensure that there are no risks present in our smart contract. With our robust provision of insurance services, we assure you that there will be no chance of uncontrollable liquidity requests. We contain futuristic risks, uncertainties, and emergencies through lucrative insurance deals. Defi Yield Farming Platform Development Yield farming refers to the technique through which one can earn more cryptocurrencies by using his existing holding of cryptos. Liquidity providers play a vital role in the success of yield farming. They stake their assets in liquidity pools and facilitate trading in cryptos by creating a market. Defi Staking Platform Development Defi staking involves a mechanism where crypto assets will be staked on a supported wallet or exchange and passive income will be earned. The rewards can be calculated based on the quantity of staked assets, the staking duration, inflation rate, and the network issuance rate. Defi Lending Platform Development Defi lending platforms have been made popular by the likes of aave and compound. The basic features of a defi lending platform include flash loan facilities, a fiat payment gateway, and an exclusive margin trading facility, the advantages of defi lending include high immutability, better transparency, quick access, and resistance to transaction censorship. Defi Smart Contract Development One of the pivotal reasons behind the tremendous growth of defi services is due to the heavy investments made in robust defi smart contract development. They are created with the solidity programming language, highly encrypted, and automates the tasks to be executed based on certain pre-set terms and conditions. Defi Dapp Development Defi Dapp development plays a critical role to avoid the risk of a central point of failure. They are highly secure when compared to centralized applications due to the absence of a central authority. Defi Tokens Development Defi tokens development has played a critical role in boosting the growth of decentralized applications. Their value is currently higher than bitcoin. it has a huge trading volume and has garnered a lot of attention from the mainstream crowd in recent times. Defi Dex Development Like Uniswap Uniswap is one of the leading defi projects being undertaken. It is an innovative venture as it utilizes incentivized liquidity pools instead of regular order books. every user of uni swap will is rewarded with a percentage of fees incurred on every ethereum transaction for rendering liquidity to the system. Defi Wallet Development Traders will have complete control over their funds through defi wallet development without the interference of any authorities in the system. Supreme security is guaranteed for users without any compromise. By supplying customized private keys to every user, there will not be any chances for any loss of data. DeFi Marketing Services To assist DeFi projects gain user engagement, marketing services are indispensable.From drafting white paper, video and content marketing, to legal advisory, marketing and community management, our DeFi marketing and consulting services are well-versed to get the job done. DeFi Synthetic Asset Development Synthetic assets derive their value from underlying assets and derivatives which are essentially smart contracts. In DeFi, Synthetic assets have gained acclaim as they involve low risks and little chance of price fluctuations. Users can easily invest, trade, and own assets with no hassles. DeFi Solutions For Ecommerce Streamline your Ecommerce business with DeFi and its pragmatic tools. With DeFi’s solutions , benefits like omission of intermediaries, faster shipping, supply chain management, and real time tracking can be integrated with your Ecommerce business, increasing profits. DeFi Tokenization Development Tokenization Development is one of the pragmatic solutions DeFi offers. Users can now convert inoperative and underutilized assets into great profits by simply tokenizing their assets. With our DeFi tokenization, avail of ERC20, ERC721 & NFT tokens for your assets. DeFi Crowdfunding Platform Development Although a relatively new sector, DeFi crowdfunding has become the go-to mode of aggregating funds to support businesses and start-ups. Our DeFi Crowdfunding platform services come with additional benefits in the likes of tax benefits, instant approval, fundraising calendars and more. DeFi Real Estate Platform Development DeFi has revolutionized the ways of real estate management. Now real estate owners and investors, with the help of blockchain based tokens, can make property investment seamless and manageable. With fractional ownership, financial inclusivity is now possible. DeFi ICO Development One of the leading fundraising methods, DeFi ICO services are distinguished. Creating utile tokens, community management, escalating coin value, and launching projects with diligence & guidance from market analysts and blockchain experts is inclusive of our ICO Development. DeFi Exchange Development Offering users a plethora of apparent benefits, DEXs are the prized innovation of DeFi. Offering high-end security, durable liquidity, complete anonymity and financial inclusivity, DEXs make trading and transacting crypto accessible and lucrative for crypto enthusiasts. DeFi Protocol Like Yearn. Finance Yearn. Finance offers the best APY the market has to offer by referring to popular exchanges. This protocol offers its users the best yields in a highly secure network. With in-built smart contracts and an open source code, it supports a range of Stablecoins offering huge returns. DeFi Protocol Like AAve The DeFi protocol Aave offers crypto traders a robust platform for lending and borrowing of crypto for which they earn high interests. The highlight feature of Aave - Flash loans and flexible interest rates make it a profitable platform for crypto traders. DeFi Exchange Like 1inch 1inch exchange now has the reputation of being the DEX offering users the lowest slippage. As an aggregator, 1inch connects several exchanges to one platform in a non-custodial ecosystem. With governance and farming features, trading on 1inch remains prominent.

This is a repository that I have created to showcase skills and share projects in Business Analytics.

Vanguard Comercio īnC is a trusted authority in the digital currency investment domain. Our platform allows potential investors to build their investment portfolio consisting of cryptocurrencies. Leverage years of experience of our experts and kickstart your crypto investment endeavours with Vanguard Comercio īnC… We tend to successfully implement our vision every day by integrating environmental, social, and economic considerations into all our business decisions, through partnerships with different countries’ governments, as well as their people, and respectfully interact with all the parties, which are interested. To grow through successful exploration and accretive acquisitions of development-stage precious metals properties. Successfully finance and build mines. Generating "dramatic growth" in Vanguard Comercio Īnc Platform which is associated with bitcoin mining company . Our company has clear, confident development prospects due to the use of modern technologies, mining machines, effective management, and consistent implementation. Our company is one of the fastest growing mining and trading companies in the current industry. our goal is to promote the financial status of our clients through our uncompromised…financial automated forex and binary software. This Trading platform is an Award winning forex Automated trader, providing trading services and financial support for both retail and institutional clients through its policy of providing the best trading signals, software and strategies for investors, we offer both professionals and new beginners opportunity to invest and earn from Forex and Binary options trade. But I most explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and i will give you a complete account of the system and expound we continue to recognize that responsible environmental stewardship and social responsibility are integral components of business in today’s world. Instant Withdrawals Withdrawals are processed in no time upon request.. 24/7 Support Our well trained agents are online to assist you Business Benefits Strategy To grow through successful exploration and accretive acquisitions of development-stage Vanguard Comercio ĪnC properties. Successfully finance and build mines. Generating "dramatic growth " in Bitcoin Mining/Investment and cash flow. To invest is Vanguard Comercio īnC sir/ma’am No need to talk much about our company we pay in due time and there’s no hidden fee or charges We have a mining farm where we generate coin Once you Invest with us an ant-miner will be assigned to your mining profile account which helps to generate coin once you make deposit that’s how we earn profits for you.. What is a Bitmain Antiminers and Where Are They Manufactured? To understand how to get started bitcoin mining, you need to know about Antminers.  Bitmain Antminers are mining hardware created by the Chinese company Bitmain. Bitmain was founded by Micree Zhan and Jihan Wu in 2013.  Micree Zhan is a chip design expert, who together with Jihan launched Bitmain with the goal of focusing on mining as a way to make money. The Bitmain team soon became one of the world’s leading Bitcoin miners. Look: Bitmain first created the Antminer in 2013, a product which has helped many companies to dominate the new hyper-competitive mining industry. Presently, Bitmain Antminers are responsible for around 70% of all Bitcoin mining.  Antminers are simply Bitcoin mining hardware. They are considered to be the most powerful mining hardware in the world. There are Antminers for different cryptocurrencies, such as Bitcoin, Litecoin, ZEC, and Etherium.  Antminers do not charge a Bitcoin mining fee for Pay Per Last N Shares (PPLNS). However, they hold on to every transaction fee on the block. How much power do they need? Antminers consume a lot of power, and this consumption is one of the main factors that affect mining ROIs.  Antminer S9 for Mining Bitcoin The latest Antminer is the Bitmain Antminer S9 and uses around 1,375W. With this in mind, it is clear that running the S9 will cost you between 15 and 30 cents every hour.  This figure may be higher or lower based on the electricity costs in your area. The S9 operates without the need for a separate host computer. To operate the S9, you need a power supply specifically the APW5/APW3, that is sold separately.  S9s has an efficacy, power consumption and hashrate of 098 J/GH±7%, 1323W±7%, and 13.5TH/s±7% respectively. At the moment, the Antminer has an output of 14TH/s, making it the most powerful Bitcoin mining hardware on the planet.  So what does this mean? Based on its technical specifications, the S9 will have the capacity to mine 0.03600399 Bitcoin per month. This figure does not factor in the cost of hardware, power, pool fees and others.  If you run the Antminer for a month, expect to get a profit of 0.02138775 Bitcoin, which is equivalent to $178.78. However, this profit depends on the cost of electricity, which in this instance is assumed to be $0.1 per kWh To begin with, me and my team collected all of the important information about Vanguard Comercio inc in one article, and we hope that you will find what you came for. Vanguard Comercio inc appeared on the trading market in 2014. Since then they have continuously created the new and improved the old, so that your trading on the platform is seamless and lucrative. And that’s just the beginning. Vanguard Comercio inc don’t just give traders a chance to earn, but they also teach them how. Broker’s team has world-class analysts. They develop original trading strategies and teach traders how to use them intelligently in open webinars, and they consult one-on-one with traders. Education is conducted in all the languages that our traders speak. Trading platform Broker’s opportunities for successful trading Presently Vanguard Comercio inc has entered the top of existing brokers by achieving traders needs and latest trends. Broker made a big work trying to make platform reliable, simple and unique. Currently millions of traders around the world are using this platform for trading and their number continues to grow. Our company was registered ® United Kingdom 🇬🇧 we are verified by the Great Britain - [x] ® INVESTMENT PLAN AMATEUR PLANS. $50 earns $500 $100 wins $1,000 $200 wins $2,000 $300 earns $3,000 $400 wins $4,000 REGULAR PLANS $500 wins $5,000 $600 wins $6,000 $700 wins $7,000 $800 wins $8,000 $900 wins $9,000 TEACHER PLANS $1,000 wins $10,000 $2,000 wins $20,000 $3,000 wins $30,000 $4,000 wins $40,000 $5,000 earns $50,000 DURATION: 24 HOURS OF COMMERCIAL you receive your profit with your wallet account

A portfolio is a collection of materials that showcases your beliefs, skills, qualifications, education, training, and experiences, providing insight into your personality and work ethic. Typically, a portfolio website is a static website that includes work samples and other relevant details, similar to an online resume or C.V.

WGU-Software-I-C482 COMPETENCIES 430.02.05 : Classes and Interfaces The graduate designs software solutions with appropriate classes, objects, methods, and interfaces to achieve specific goals. 430.02.06 : Object-Oriented Principles The graduate implements object-oriented design principles (e.g., inheritance, encapsulation, and abstraction) in developing applications for ensuring the application’s scalability. 430.02.07 : Application Development The graduate produces applications using Java programming language constructs to meet business requirements. 430.02.08 : Exception Handling The graduate incorporates simple exception handling in application development for improving user experience and application stability. 430.02.09 : User Interface Development The graduate develops user interfaces to meet project requirements. INTRODUCTION Throughout your career in software design and development, you will be asked to create applications with various features and functionality based on business requirements. For this assessment, you will create a Java desktop application using the solution statements provided in the requirements section of this assessment. The skills you showcase in your completed application will be useful in responding to technical interview questions for future employment. This application may also be added to your portfolio to show to future employers. The preferred integrated development environment (IDE) for this assignment is NetBeans version 11.1 or later or IntelliJ IDEA (Community Edition). Use the links in the web links section of this assessment to install one of these IDEs. If you choose to use another IDE, you must export your project into NetBeans 11.1 or later or IntelliJ IDEA format or your submission will be returned. This assessment also requires the following software: JDK 11 and JavaFX SDK or Module (for NetBeans or IntelliJ IDEA), and Scene Builder, which are also available for download in the web links section of this assessment, as well as a video demonstration of the completed application. Your submission should include a zip file with all the necessary code files to compile, support, and run your application. Your submission should also include a folder with descriptive Javadoc comments in the .java files. The zip file submission must keep the project file and folder structure intact for the IDE. In NetBeans, zip your file by going to File > Export Project > To ZIP and click Export. In IntelliJ IDEA, go to File > Export to Zip File and click OK. If you try to zip your project files with an external program, it will include the build files and make the zip files too large for submission. Note: You may receive an error message upon submitting your files because the automated plagiarism detectors will not be able to access the zipped file, but the evaluation team members will run their checks manually when evaluating your submission. SCENARIO You are working for a small manufacturing organization that has outgrown its current inventory system. Members of the organization have been using a spreadsheet program to manually enter inventory additions, deletions, and other data from a paper-based system but would now like you to develop a more sophisticated inventory program. You have been provided with a mock-up of the user interface to use in the design and development of the system (see the attached “Software 1 GUI Mock-Up”) and a class diagram to assist you in your work (see the attached “UML Class Diagram”). The organization also has specific business requirements that must be considered for the application. A systems analyst created the solution statements outlined in the requirements section of this task based on the business requirements. You will use these solution statements to develop your application. REQUIREMENTS Your submission must be your original work. No more than a combined total of 30% of the submission and no more than a 10% match to any one individual source can be directly quoted or closely paraphrased from sources, even if cited correctly. The originality report that is provided when you submit your task can be used as a guide. You must use the rubric to direct the creation of your submission because it provides detailed criteria that will be used to evaluate your work. Each requirement below may be evaluated by more than one rubric aspect. The rubric aspect titles may contain hyperlinks to relevant portions of the course. Tasks may not be submitted as cloud links, such as links to Google Docs, Google Slides, OneDrive, etc., unless specified in the task requirements. All other submissions must be file types that are uploaded and submitted as attachments (e.g., .docx, .pdf, .ppt). I. User Interface A. Create a JavaFX application with a graphical user interface (GUI) based on the attached “Software 1 GUI Mock-Up.” You may use JavaFX with or without FXML to create your GUI, or you may use Scene Builder to create your FXML file; use of Swing is not permitted. The user interface (UI) should closely match the organization of the GUI layout and contain all UI components (buttons, text fields, etc.) in each of the following GUI mock-up forms: 1. Main form 2. Add Part form 3. Modify Part form 4. Add Product form 5. Modify Product form Note: You may use one FXML file for forms with an identical UI component structure. You may also use a single window that can be switched to a different menu, or a new window can be launched for each form. As of JDK 11, JavaFX is no longer included in the JDK API but is available as an SDK or module. B. Provide Javadoc comments for each class member throughout the code, and include a detailed description of the following in your comments: • a logical or runtime error that you corrected in the code and how it was corrected • a future enhancement that would extend the functionality of the application if it were to be updated Note: For these comments to accurately export to the Javadoc comments, please add the logical and runtime error comments in the method header declaration comments where the error that was corrected occurred, and include the future enhancement comments in the comments of the main class. Please start these comments with “RUNTIME ERROR” or “FUTURE ENHANCEMENT” as applicable. II. Application C. Create classes with data and logic that map to the UML class diagram and include the supplied Part class provided in the attached “Part.java.” Do not alter the provided class. Include all the classes and members as shown in the UML diagram. Your code should demonstrate the following: • inheritance • abstract and concrete classes • instance and static variables • instance and static methods D. Add the following functionalities to the Main form: 1. The Parts pane • The Add button under the Parts TableView opens the Add Part form. • The Modify button under the Parts TableView opens the Modify Part form. • The Delete button under the Parts TableView deletes the selected part from the Parts TableView or displays a descriptive error message in the UI or in a dialog box if a part is not deleted. • When the user searches for parts by ID or name (partial or full name) using the text field, the application displays matching results in the Parts TableView. (Including a search button is optional.) If the part or parts are found, the application highlights a single part or filters multiple parts. If the part is not found, the application displays an error message in the UI or in a dialog box. • If the search field is set to empty, the table should be repopulated with all available parts. 2. The Products pane • The Add button under the Products TableView opens the Add Product form. • The Modify button under the Products TableView opens the Modify Product form. • The Delete button under the Products TableView deletes the selected product (if appropriate) from the Products TableView or displays a descriptive error message in the UI or in a dialog box if a product is not deleted. • When the user searches for products by ID or name (partial or full name) using the text field, the application displays matching results in the Products TableView. (Including a search button is optional.) If a product or products are found, the application highlights a single product or products or filters multiple products. If a product or products are not found, the application displays an error message in the UI or in a dialog box. • If the search field is set to empty, the table should be repopulated with all available products. Note: A product’s associated parts can exist independent of current inventory of parts. You are not required to display sample data upon launching your application. You do not need to save your data to a database or a file; data for this application is nonpersistent and will reside in computer memory while in use. 3. Exit button • The Exit button closes the application. E. Add the listed functionalities to the following parts forms: 1. The Add Part form • The In-House and Outsourced radio buttons switch the bottom label to the correct value (Machine ID or Company Name). • The application auto-generates a unique part ID. The part IDs can be, but do not need to be, contiguous. - The part ID text field must be disabled. • The user should be able to enter a part name, inventory level or stock, a price, maximum and minimum values, and company name or machine ID values into active text fields. • After saving the data, users are automatically redirected to the Main form. • Canceling or exiting this form redirects users to the Main form. 2. The Modify Part form • The text fields populate with the data from the chosen part. • The In-House and Outsourced radio buttons switch the bottom label to the correct value (Machine ID or Company Name) and swap In-House parts and Outsourced parts. When new objects need to be created after the Save button is clicked, the part ID should be retained. • The user can modify data values in the text fields sent from the Main form except the part ID. • After saving modifications to the part, the user is automatically redirected to the Main form. • Canceling or exiting this form redirects users to the Main form. F. Add the following functionalities to the following product forms: 1. The Add Product form • The application auto-generates a unique product ID. The product IDs can be, but do not need to be, contiguous. - The product ID text field must be disabled and cannot be edited or changed. • The user should be able to enter a product name, inventory level or stock, a price, and maximum and minimum values. • The user can search for parts (top table) by ID or name (partial or full name). If the part or parts are found, the application highlights a single part or filters multiple parts. If the part or parts are not found, the application displays an error message in the UI or in a dialog box. • If the search field is set to empty, the table should be repopulated with all available parts. • The top table should be identical to the Parts TableView in the Main form. • The user can select a part from the top table. The user then clicks the Add button, and the part is copied to the bottom table. (This associates one or more parts with a product.) • The Remove Associated Part button removes a selected part from the bottom table. (This dissociates or removes a part from a product.) • After saving the data, the user is automatically redirected to the Main form. • Canceling or exiting this form redirects users to the Main form. Note: When a product is deleted, so can its associated parts without affecting the part inventory. The Remove Associated Part button removes a selected part from the bottom table. (This dissociates or removes a part from a product.) 2. The Modify Product form • The text fields populate with the data from the chosen product, and the bottom TableView populates with the associated parts. • The user can search for parts (top table) by ID or name (partial or full name). If the part or parts are found, the application highlights a single part or filters multiple parts. If the part is not found, the application displays an error message in the UI or a dialog box. • If the search text field is set to empty, the table should be repopulated with all available parts. • The top table should be identical to the Parts TableView in the Main form. • The user may modify or change data values. - The product ID text field must be disabled and cannot be edited or changed. • The user can select a part from the top table. The user then clicks the Add button, and the part is copied to the bottom table. (This associates one or more parts with a product.) • The user may associate zero, one, or more parts with a product. • The user may remove or disassociate a part from a product. • After saving modifications to the product, the user is automatically redirected to the Main form. • Canceling or exiting this form redirects users to the Main form. Note: The Remove Associated Part button removes a selected part from the bottom table. (This dissociates or removes a part from a product.) G. Write code to implement input validation and logical error checks using a dialog box or message in the UI displaying a descriptive error message for each of the following circumstances: • Min should be less than Max; and Inv should be between those two values. • The user should not delete a product that has a part associated with it. • The application confirms the “Delete” and “Remove” actions. • The application will not crash when inappropriate user data is entered in the forms; instead, error messages should be generated. H. Provide a folder containing Javadoc files that were generated from the IDE or via the command prompt from part B. In a comment above the main method header declaration, please specify where this folder is located. I. Demonstrate professional communication in the content and presentation of your submission. File Restrictions File name may contain only letters, numbers, spaces, and these symbols: ! - _ . * ' ( ) File size limit: 200 MB File types allowed: doc, docx, rtf, xls, xlsx, ppt, pptx, odt, pdf, txt, qt, mov, mpg, avi, mp3, wav, mp4, wma, flv, asf, mpeg, wmv, m4v, svg, tif, tiff, jpeg, jpg, gif, png, zip, rar, tar, 7z

Data Analyst portfolio showcasing analytics projects, dashboards, and business insights

Business Analyst portfolio with end-to-end case studies, requirements artifacts, process models, and analytics. Built with Excel, SQL, Power BI, Tableau, and Salesforce.

A modern, high-performance portfolio website designed for a Senior Business System Analyst. Built with Next.js 16, Tailwind CSS v4, and Supabase, featuring a responsive Bento Grid layout, dark mode support, and an integrated Admin CMS.

A collection of my Business Analyst case studies, dashboards, SQL queries, and documentation.

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A curated collection of Power BI projects showcasing data cleaning, DAX formulas, interactive dashboards, and real-world business insights. Ideal for data analyst portfolios and hands-on BI practice.

In the recent past, the industry of wealth management has seen a lot of growth. Every individual or business actively searches for opportunities to get the maximum returns. However, in most of the cases, they either lack the skills to identify the right investment opportunity, or there is a shortage of time for finding these opportunities. Hence, this gave rise to the dedicated individuals who perform this task on behalf of the investors for a commission - Portfolio managers. A portfolio manager makes investment decisions and carries out other related activities on behalf of vested investors. They work with a team of analysts and researchers, and their main objective is to realise the needs of the investor and suggest a suitable portfolio that meets all the expectations. They are responsible for establishing the best investment strategy, selecting appropriate investments along with the right allocation. However, in doing so, they face a lot of competition in the form of other portfolio managers and rival firms. Therefore, the portfolio manager has to use the available resources to provide the best solution to the investor. Consider yourself working for an associate at an investment firm that manages accounts for private clients. Your role requires you to analyse a portfolio of stocks to provide consultation on investment management based on client’s requirement. Let us hear more about it from Joydeep as he introduces you to the entire case.

This course is designed for analysts interested in pursuing a career in financial services with an emphasis on business analytics. Financial services traditionally includes banking, insurance, securities markets, and regulators. However, financial services are also found in organizational treasuries, departments of finance, CFO offices, investor relations, and any project where budgets, valuations, road maps, planning, and process efficiency require future projections of cash flows, growth rates, risk, and return. An introduction to methods and tools useful in decision-making in the financial industry, which may from time to time include: macroeconomic event studies, analysis of term structures, equity data analysis, style analysis, credit risk, extreme value analytics, trading analytics, volatility measurement, portfolio management, and enterprise risk management.

A scheduling desktop user interface application for WGU course C195 Task 1: Java Application Development Introduction: Throughout your career in software design and development, you will be asked to create applications with various features and criteria based on a variety of business requirements. For this assessment, you will create your own Java application with requirements that mirror those you will encounter in a real-world job assignment. The skills you will showcase in this assessment are also directly relevant to technical interview questions for future employment. This application should become a portfolio piece for you to show to future employers. Several attachments and links have been included to help you complete this task. Refer to the “MySQL Virtual Access Instructions” attachment for help accessing the database for your application. Note that this database is for functional purposes only and does not include any pre-existing data. The attached “Database ERD” shows the entity relationship diagram (ERD) for this database, which you can reference as you create your application. The preferred integrated development environment (IDE) for this assignment is NetBeans. Use the web link “NetBeans Installation Instructions” to install this connector. If you choose to use another IDE, you must export your project into NetBeans format for submission. When you have completed this task, you must submit a zip file with all the necessary code files to compile, support, and run your application. Scenario: You are working for a software company that has been contracted to develop a scheduling desktop user interface application. The contract is with a global consulting organization that conducts business in multiple languages and has main offices in Phoenix, Arizona; New York, New York; and London, England. The consulting organization has provided a MySQL database that your application must pull data from. The database is used for other systems and therefore its structure cannot be modified. The organization outlined specific business requirements that must be included as part of the application. From these requirements, a system analyst at your company created solution statements for you to implement in developing the application. These statements are listed in the requirements section. Requirements: Your submission must be your original work. No more than a combined total of 30% of the submission and no more than a 10% match to any one individual source can be directly quoted or closely paraphrased from sources, even if cited correctly. Use the Turnitin Originality Report available in Taskstream as a guide for this measure of originality. You must use the rubric to direct the creation of your submission because it provides detailed criteria that will be used to evaluate your work. Each requirement below may be evaluated by more than one rubric aspect. The rubric aspect titles may contain hyperlinks to relevant portions of the course. A. Create a log-in form that can determine the user’s location and translate log-in and error control messages (e.g., “The username and password did not match.”) into two languages. B. Provide the ability to enter and maintain customer records in the database, including name, address, and phone number. C. Write lambda expression(s) to schedule and maintain appointments, capturing the type of appointment and a link to the specific customer record in the database. D. Provide the ability to view the calendar by month and by week. E. Provide the ability to automatically adjust appointment times based on user time zones and daylight saving time. F. Write exception controls to prevent each of the following. You may use the same mechanism of exception control more than once, but you must incorporate at least two different mechanisms of exception control. • scheduling an appointment outside business hours • scheduling overlapping appointments • entering nonexistent or invalid customer data • entering an incorrect username and password G. Use lambda expressions to create standard pop-up and alert messages. H. Write code to provide reminders and alerts 15 minutes in advance of an appointment, based on the user’s log-in. I. Provide the ability to generate each of the following reports: • number of appointment types by month • the schedule for each consultant • one additional report of your choice J. Provide the ability to track user activity by recording timestamps for user log-ins in a .txt file. Each new record should be appended to the log file, if the file already exists.

Business Analyst Portfolio

Business Analyst portfolio showcasing real-world projects in CRM automation, AI integration, reporting, platform migration, and process optimization across Dynamics 365, Workday, Salesforce, and CMS systems. Projects span PropTech, Insurance, Digital Marketing, and B2B SaaS industries.

Portfolio of data analyst projects using Excel, Power BI, Tableau, and SQL. Includes dashboards, business insights, and case studies on real-world datasets

Personal portfolio website of Harsh Jha – Data Analyst and Business Strategist. Showcasing projects, skills, achievements, and professional journey. Built for visibility, growth, and impact.

This is a complete, real-world data analyst portfolio project based on an e-commerce inventory dataset scraped from Zepto — one of India’s fastest-growing quick-commerce startups. This project simulates real analyst workflows, from raw data exploration to business-focused data analysis.

Ornila Ganguly is a data analyst with expertise in data analysis, visualization, and statistical modeling. Proficient in Excel, Python, SQL, and Tableau, her portfolio showcases innovative projects that transform complex data into actionable insights, driving informed decision-making in business.

Business Analyst Portfolio

Business Analyst Portfolio

business analyst portfolio

Github profile README

According to a Harvard Business Review article published in January 2023, only 24% of business executives reported that their companies created a data-driven organization. Considering that 88% of them also said that they increased investments in data and AI, this number comes as a surprise.

Portfolio for Business Analyst

My Business Analyst Portfolio

Kaity Le | Financial Analyst | Business Analyst | Data Analyst Portfolio

This repository highlights my certifications from platforms like Coursera and IBM, along with key projects such as the Adidas Sales Analysis. It showcases my skills in business analytics, data visualization, and tools like Excel, SQL, and Tableau, demonstrating my ability to turn data into actionable insights.