Get Stoked - End Poverty. One Line of Code at a Time.
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Improvements to User Generated Documents
| MentorsTBD | Pranjal Goswami |
| Overview & Objectives | Provide an easy way for reports to "merge-printed" from the Client or account page. Currently, if a user needs to print a specific letter for customer or loan account or savings account - the only way is to develop a report or use stretchy report. This is difficult to use and cannot be invoked from a client or account page. |
| Description | |
| Helpful Skills | SQL, Java, Javascript, Git |
| Impact | Easy to print reports like Loan Sanction Letter, Savings Transaction report, Deposit notice etc. |
| Other Resources |
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| Mentors | Sander van der Heyden and Markus Geiss (Deactivated) |
| Overview & Objectives | Microfinance institutions usually work with various external parties, such as funders or investors. Using the data that is available in MifosX we would like to offer those stakeholders a seperate portal showing accurate and high-level information about the institution that would otherwise be reported manually by the institution. This information helps them in their decision making processes, but also enables them to assess the broader impact they are having with their funding. |
| Description | To develop a portal that aggregates information from different Mifos X deployments and report on predefined social and operational metrics Objectives:
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| Helpful Skills | SQL, Java, Javascript, Git, Web Services |
| Impact | Funders and investors are vital for almost all MFI's, providing them with accurate information on the impact they are making with each of their MFI's is something they highly value and that enables them to assess whether they want to further support the MFI's moving forward to enable growth of the MFI. |
| Other Resources | 2014 GSOC Client Impact Portal Project
Vision for Generic SPM Framework for Mifos X (PPI) Background on Client Impact Portal
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| Mentors | James Dailey |
| Overview & Objectives | |
| Description | This project is a continuation of the initial PayGoSol foundation that was led by 2014 GSOC intern, Antonio Carella.
Work in 2015 will include adding the following features to make it an out-of-the-box solution that any PAYG hardware provider could use:
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| Helpful Skills | SQL, Java, Javascript, Git, Web Services |
| Impact | Providers of pay-as-you-go solar can use MIFOS for their operations. MFIs can become such providers. |
| Other Resources | Mifos Android Client on MifosX
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| Mentors | Binny Gopinath Sreevas (Unlicensed) |
| Overview & Objectives | Right now Mifos X contains core client management functionalities including tracking basic demographic information, know your customer information, document management, and survey collection through data tables. As financial institutions serving the poor begin to offer a more in-depth and diverse range of financial inclusion products, the need for more robust client management and in-depth client understanding has grows. Their core system needs to provide more and more CRM-type functionality that complement the portfolio management and financial/social reporting the Mifos X provides. This project will work to deliver the initial set of customer relationship management functionalities including a module for tracking inquiries, complaints |
| Description | This module will have a request management functionality. A request can be of 2 types: Complaints and Service Requests. Each request must be against a customer and optionally against an account of the customer. Each request will go through a simple workflow. Actions that can be performed on a request: Assign -> will change status to "assigned" Start Work --> will change status to "in progress" Close --> will change status to "closed" (with a sub-reason code) At each step user can enter comments. The customer summary screen will have a link to view the requests of the customer - along with a summary and current status - with option to click-through to get the complete history of each request. |
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| Impact | Deepening the client relationship and ensuring fair, responsible, and transparent financial services to the poor is a core piece of the industry's roadmap for financial inclusion. Providing customers the ability to voice their concerns and feedback about the services they're receiving provides a simple yet powerful tool to protect the client. Empowering the financial institution with the ability to track these inquiries and overall maintain a more holistic relationship tracking entire lifecycle of their clients gives them a much better ability to understand their clients and respond to their needs with appropriately designed services and products. |
| Other Resources |
Security Penetration testing
| Mentors | KojoG |
| Overview & Objectives | We believe the Mifos X platform is super secure and impenetrable. Your mission, should you choose to accept it, is to prove us wrong, and help close gaps you may find. |
| Description | Beyond a one time exercise, you should integrate (some of) the tools you've used into our build chain so that, even after you've gone, tools flag up future newly introduced potential vulnerabilities. |
| Helpful Skills | Candidates applying for this project would ideally have prior experience in penetration testing, and document this in their application. |
| Impact | Re-assuring the more Entreprise-y type Mifos clients that they can safely bet on Mifos X as an MFI platform. |
| Other Resources | https://www.owasp.org/index.php/Main_Page https://code.google.com/p/zaproxy/ Run FindBugs & related tools for some serious static code analysis |
Scaling MifosX to serve 2 million+ customer accounts
| Mentors | Vishwas Babu A J |
| Overview & Objectives | This project's goal is to create an Amazon Cloud formation template for Mifos deployments at large Organisations. We would measure how we scale, with concrete scenarios and hard numbers, and produce documentation about this helping organization who are evaluating Mifos. We would also try to identify and fix performance bottlenecks in the MifosX and the community app codebase |
| Description | You would be creating a Cloud formation template on AWS for a sample high performance Mifos setup. The setup would include
You would then use Jmeter (or a tool of your choice) to create realistic data and run and benchmark performance on this setup. Based on the figures, we would make fixes to either to the MifosX / Community app codebases to fix any identified performance bottlenecks and then carry out multiple iterations of tweaking the Cloud formation template to achieve best performance. |
| Helpful Skills | Must be a self starter, Experience with Amazon AWS and any opensource load testing tool is helpful |
| Impact | Re-assuring the more Entreprise-y type Mifos clients that they can safely bet on Mifos X as an MFI platform. |
| Other Resources | http://twitter.github.io/iago/ http://www.loadui.org (by the good people behind SOAPui) Selenium WebDriver |
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| Mentors | Vishwas Babu A J |
| Overview & Objectives | Create a POC of a scalable MifosX implementation (with load balanced tomcats and percona servers) on an openstack setup on a public cloud. Also publish a whitepaper with details of Openstack setup |
| Description | Mifosx was built to be cloud ready from the ground up. One of the most popular deployment environments for MifosX has been on Amazon EC2, however due to country specific regulation, many implementors are forced to seek alternative models that can scale as effectively The aim of this project is two-fold
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| Helpful Skills | Unix, OpenStack, experience with any public cloud (AWS etc) and Percona Server is a plus |
| Impact | Improves deployment options for Mifos. Would be very helpful for specialists in African countries who deal with strict regulatory controls in hosting data outside their region |
| Other Resources | Openstack: https://www.openstack.org/ |
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| Mentors | Nayan Ambali |
| Overview & Objectives | At present MIfos X platform is shipped with Community-App (SPA) as default UI, but initial load time of the application high. And for users on narrow bandwidth internet it takes a considerable amount of time to load the app. Instead of loading the app every time, we can convert the Community-App into a Chrome App and user can download them once and install it ion the machine, and it can used as thick client. |
| Description | Community-App is completely developed on top of JavaScript, CSS and HTML. And Chrome apps are also written in same stack. Using grunt we should be able to repackage Community-App(SPA) into Community-App(Chrome App) |
| Helpful Skills | Javascript, AngularJS, Grunt |
| Impact | Users with slow internet connectivity can use this app (Installed on the machine) instead of loading Community-App (SPA) on the browser. Users will also have a continually updated app. This will also allow MFIs to potentially use Chromebooks as field-based devices for their branches. |
| Other Resources | http://developer.chrome.com/apps/angular_framework.html |
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| Mentors | Vishwas Babu A J & Markus Geiss (Deactivated) |
| Overview & Objectives | MIfos X platform is shipped with a Community-App (SPA) as the default UI which is optimized for Web Browser display on large screens (Mobile, Laptops and Tablets). We need to extend the same to support mobile views (with minor changes to workflow) and provide offline functionality |
| Description | Community-App is completely developed on top of JavaScript, CSS and HTML. Also since there is a clear separation between the view and the Controllers in Angular JS, we should be able to spin up mobile views fairly easily reusing the same Controllers and Services. As it is quite common for Mobile users to have intermittent data connection, we should also support offline functionality, |
| Helpful Skills | Javascript, AngularJS, Apache cordova |
| Impact | Field officers can access MifosX from a Mobile optimized view, capture data offline that can be synced back to the server when an internet connection is available. It also becomes easier for the community volunteers to maintain the mobile view ( as we reuse most of the code from the Community app) as opposed to maintaining a separate Android app. |
Other Resources
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Business Analytics (OLAP)
| Mentors | KojoG |
| Overview & Objectives | Develop ETL scripts to create OLAP cubes (fact and dimension tables in MySQL). This will allow managers to perform ad hoc slicing and dicing of their data
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| Description |
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| Helpful Skills | Database Management Systems, MDX, SQL, |
| Impact | Data drives a microfinance institution - the more powerful and robust analytical tools management has, the better they can tailor their services and outreach to impact the poor most effectively. |
| Other Resources | Saiku Analytics Demo - demo.analytical-labs.com Wikipedia OLAP Article - http://en.wikipedia.org/wiki/Olap Introduction to OLAP - http://www.db-class.org/course/video/preview_list Gentle Introduction to MDX - http://www.iccube.com/support/documentation/mdx_tutorial/gentle_introduction.html |
Web UI quality cross browser non-regression testing
| Mentors | Michael Vorburger |
| Overview & Objectives | While the Mifos X Community App front-end UI based on AngularJS-based currently does already have some JS unit tests, we lack a full UI level web tests which continually non-regression test common scenarios. We believe having this could add value in terms of quality, including ensuring automated cross browser testing. |
| Description | Possibly building upon a extremely limited small scale existing POC (if you find it to be a useful starting point), your mission, should you chose to accept it, would be to build out comprehensive UI walk through scenario test coverage for the Mifos X UI. If you can build more such tests faster and more maintainable (= less code) by using any of the existing frameworks listed below or others you know of / will find, or build useful such infrastructure yourself as part of this code, we're eager to hear from you! Keep in mind that the main deliverable of this project is not (only) a foundation framework, but must actually include an extensive suite of running tests integrated into the Mifos build. |
| Helpful Skills | Candidates should demonstrate serious interest and basic know-how by accompanying their application for this project with pull requests to the existing mifosx-ui-selenium-webdriver-tests POC. |
| Impact | Continuously verified and cross browser checked quality of the Mifos X UI. |
| Other Resources | http://docs.seleniumhq.org/projects/webdriver/ https://github.com/vorburger/mifosx-ui-selenium-webdriver-tests https://github.com/vorburger/webdriver-runner https://saucelabs.com or https://browserling.com |
JPOS Integration - Point of Sale Cash Out
| Mentors | TBD |
| Overview & Objectives | Integrate MifosX with an opensource Point of Sale (POS) called JPOS. |
| Description | Use case would be to get a debit transaction (cash withdraw from checking account) thru the POS device /local runtime with 2FA. In India, the ability to get cash out through a point of sale network is provided for under RBI regulations. In production there will likely need to be an intermediate "Merchant Acquisition" or "Payment Processor" in between a single POS and MifosX Instance, but this could be abstracted out as a payment gateway only (primarily data mapping). The implementation target is the ability to do a 2 factor authentication on a POS device running JPOS (emulator ok), input account number (via some simple method), then be able to do a (cash-out) account withdrawal in real time to the MifosX account. Additional use cases would be to implement a transaction for payment for goods. i.e. enter specific goods, then do payment from MifosX account to Merchant Account (probably also in Mifos). |
| Helpful Skills | Familiarity with API work. Understanding of transactional flows. Java. Two-factor authentication - see other project idea .
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