Jan Killian

First make it work. Then, make it beautiful. Then, make it fast. — BackType

I'm a Fullstack Software Engineer with strong product, team play and technology focus.

I thrive on joining project teams to take on challenges, build solutions, and grow together.

You can find me on linkedin.com/in/killian, github.com/iki, fb.com/iki23 and @jankillian.

Developed backends and frontends (80/20) on agile startup projects in full-remote mode

• Designed and developed backend architecture, data models, services, API and CI/CD in TypeScript, Node.js, Apollo GraphQL, Prisma, PostgreSQL, Redis, Google Cloud Run, Firebase, GitHub Actions
• Setup and developed frontend stacks and component systems in React, Material-UI, Ant Design
• Co-developed the MPV and developed Braintree / Tilled payment gateways integration on Crave
• Developed structured text extractor and parser for complex loan agreements (docx) on Simyra

Prototyped GraphQL migration of complex Audi digital planning assistant application

• Developed TypeScript GraphQL backend on top of existing MSSQL database with .NET REST API
• Built containerized prototype environment and lead migration workshop for the development team

Developed rapid agile applications in a full-remote team

• Co-developed frontends with React, GraphQL, Recharts, Material-UI, Swift and ARKit
• Co-developed tech stacks, GraphQL API tests and DP/ML pipeline (Python, PubSub, MongoDB)

Co-developed Augmented Analytics frontend with React, Redux, Apollo GraphQL, HighCharts

Developed web applications with React, Redux, Angular, Flask, REST, RAML and MySQL

• Co-developed Balfour MyYear photo manager with React, Redux, SVG
• Developed Balfour Reporting backend and frontend with Python, Flask, MySQL, Angular, HighCharts
• Developed Angular core for SmartBear SaaS platform and AlertSite service
• Developed mobile HTML5 Angular apps for Monterosa and major british TV's

Lead development projects using Python, Google App Engine and Google Apps

• Developed Google App Engine Python backends and REST APIs
• Developed tasks to synchronize Google Apps users, calendars, documents and document changes

Developed projects using Python, Linux and Google App Engine

• Developed prototype of p2p cloud VPN node management with Python, MongoDB, Ubuntu
• Developed prototypes of REST API backends on Google App Engine

Developed Intranet applications, CI, security tests, tools for reporting, integration and management

• Lead development of Intranet CMS applications in Firstspirit, Java, Jython, Beanshell
• Analyzed e-banking and server infrastructure migration to the in-house managed server platform
• Setup testing environment and SUSE Linux, WebSphere / JBoss, Oracle / Sybase infrastructure
• Developed reporting/integration/management tools in Python, Shell, Connect:Direct
• Co-developed the Application Security Test Concept based on OWASP

Responsible for IT of Czech branch in a global network

• Planned budget and managed assets, suppliers and services
• Managed Novell NetWare 5.1, GroupWise 5.5, Windows 2k and S&M, F&A, R&D applications
• Reshaped network for global setup compliancy, cooperated in merge into global NDS
• Implemented global ZENworks management, supported global WAN, RAS, ITC and eB solutions
• Coordinated local JDE implementation, network infrastructure upgrade and country intranet setup

Responsible for Brain XPPS production planning and control system, co-responsible for IT

• Managed XPPS on AS/400, provided data reports for F&A, logistics and warehouse management
• Managed Novell NetWare 4.11/5.0 network with global NDS, GroupWise, WAN, EDI, RAS solutions
• Coordinated warehouse inventories with CFO

Supported 1500+ employees in a 3-member team

• Installed new hardware and software, reimplemented image based workstation deployment
• Cooperated in LAN/MAN/NetWare maintenance and setting up a new college network

Responsible for IT

• Implemented and managed Novell NetWare 4.11/5.1 network with ZENWorks, Windows 95/98/NT, Internet, e-mail, backup, security and data exchange solutions

Responsible for IT

• Setup Novell NetWare 3.12/4.11 network with Windows 3.1/95, Internet, e-mail, backup, security
• Managed development of campaign building client application

Co-administered Novell NetWare 3.11 computing lab network

Interrupted in the fourth semester due to time constraints with 2 parallel jobs (above)