German · Blejman

Description: "A better way to renovate your home"
Role: Ios/Android mobile developer
Features: Property mgmt/stats, In-app chat, advisor booking, project explorer/search
Tech: React Native (ios/android), Firebase, Sentry, Segment, Calendly, Intercom, Mix, Recoil, Rails

Description: "Navigation & Social Boating"
Role: Ios/Android mobile developer
Features: Map navigation, auto/manual routing, voyages, points of interest, location tracking, social
Tech: React Native, Expo (ios/android), AWS, Rails, CI

Description: "Influencer Marketing"
Role: backend/frontend developer
Features: Performance/attribution tracking, influencers data/stats collection, campaign mgmt
Tech: React, Node.js, AWS EC2/Batch/SQS/Elasticsearch, MongoDB

- Web: https://www.stargazer.co/

Description: "Marinas and boat slips rentals" - led to series A funding
Role: Ios/Android mobile developer
Features: Search and filtering, maps, reservations, payments, rewards, trips, management
Tech: Javascript, React Native, Mobx, Postgresql, Stripe, REST

- Web: https://www.snagaslip.com/
- Ios: https://itunes.apple.com/us/app/snag-a-slip/id1241081143?mt=8
- Android: https://play.google.com/store/apps/details?id=com.snagaslip

Description: "On-demand assistance for seniors" - led to series A funding
Role: Ios/Android mobile, backend, integrations developer
Features: Real-time assistance req/res, location based search, maps, push notifications, payments, reviews, rating, mgmt
Tech: React Native, Redux, Firebase, AWS Lambda/S3, Stripe, Auth0, Twilio

Web: https://www.papa.com/
Ios: https://itunes.apple.com/us/app/papa-assist/id1105425605
Android:… Mostrar más

Description: "On-demand assistance for seniors" - led to series A funding
Role: Ios/Android mobile, backend, integrations developer
Features: Real-time assistance req/res, location based search, maps, push notifications, payments, reviews, rating, mgmt
Tech: React Native, Redux, Firebase, AWS Lambda/S3, Stripe, Auth0, Twilio

Web: https://www.papa.com/
Ios: https://itunes.apple.com/us/app/papa-assist/id1105425605
Android: https://itunes.apple.com/us/app/papa-assist/id1105425605 Mostrar menos

Summary:

- Core APIs: mobile services - Storage, Queues, Push Notifications, Logging, ...
- Data Access APIs: Cloud connectors to enterprise datasources
- Enterprise APIs: Cloud connectors to enterprise backend systems - Custom, Rest, Oracle, ...
- Mobile SDKs


Key technologies: Node.js, AngularJS, ExpressJS, MongoDB, ElasticSearch, AWS

Summary:

Analytics + dashboards for:

- API Usage
- Logging
- Crash reports

Key technologies: ElasticSearch, Logstash, Kibana (ELK stack)

Summary:

Rich interactive visualizations mashup from enterprise datasources + visualization catalog

- Visualizations live builder
- Visualizations API
- Mobile SDK to retrieve and render visualization

Key technologies: Node.js, Javascript, d3.js, data access apis

- Developed product enhancements according to new enterprise business use cases.
- Developed multi-site, multi-zone handling.
- Introduced background jobs system.
- Introduced Riak NoSql solution to for growing availability and scalability concerns regarding playing back recordings.

Key technologies: J2EE, Postgresql, Hibernate, GWT, SIP

Summary:

Provides callers with choices for their service experience when agents are not immediately available to take… Mostrar más

- Developed product enhancements according to new enterprise business use cases.
- Developed multi-site, multi-zone handling.
- Introduced background jobs system.
- Introduced Riak NoSql solution to for growing availability and scalability concerns regarding playing back recordings.

Key technologies: J2EE, Postgresql, Hibernate, GWT, SIP

Summary:

Provides callers with choices for their service experience when agents are not immediately available to take their calls. It announces to callers the estimated wait time, and then offers to have an agent call them back, versus waiting on hold. In addition, callers can select either an immediate callback when an agent becomes available or a callback at their preferred available time and date, avoiding the inconvenience of waiting on hold.

Callers that choose one of the callback options are prompted to record a message with their name and the reason for their call and then they are free to hang up. At the appropriate time, the Callback Assist solution initiates the callback with the center agent and plays the recorded message. After the agent listens to the message, the callback is initiated and the agent is able to then assist the customer as required. Mostrar menos

- Conversion from a previously ad-hoc servlet-based architecture with no view separation and inline database calls to a multi-tenant multi-layered application.
- Applied scalability solutions to accommodate for increasing base and prevent bottlenecks both on application and db level.
- Worked closely with UX team on the new look and feel for product relaunch.
- Team staffing

Key technologies: J2EE, Spring, Postgresql, Hibernate, hosted on Rackspace

Summary:

Smart staffing talent Information and Management System. Employee’s personality profiling, ongoing 360, career aspirations, project history and industry and technology expertise, to gather the perfect team for a given project

Key technologies: Java, Spring, Lucene, PostgreSQL, Jasper Reports, JFreeChart, Apache Axis for Web Services; and JSP and DWR - Ajax for Java in the front-end.

Social network to to gather innovative ideas creators with implementers.

Involved in development of matching algorithm for the network engine.

Key technologies: Spring, Spring MVC, Hibernate, extjs, flex components.

OAG's istration application to control flight schedule, flight status and aviation information.

Summary:

- MVP Development
- Real time care giving assistance

Key technologies: React Native, Firebase, AWS Lambda, Stripe Payments