Software Developer Engineer

MIKHAIL SULSKY

Brooklyn, NY ***** • 347-***-**** • *******@*****.***

LinkedIn profile: www.linkedin.com/in/msu11224

Software developer & engineer. Full lifecycle software development for back and front-end solutions. Various projects on different platforms - from the user requirements analysis to the tests and deployment phase. TECHNICAL PROFICIENCIES

Software:

Win / Linux: C, Python, .NET, C#, Web API, JavaScript, MS SQL Server, jQuery

( Old:: Perl, ASP classic, FoxPro, VBScript; MVS, Cobol, PL/1, BAL; Personal experience: React, FastAPI, Cloudflare )

EXPERIENCE

Consultant, open for projects ( Python, JavaScript, NET/C#, MSSQL, MLOps ) Information Builders Inc., NY, NY Software Engineer 10/1999 – 3/2021 As a member of the Core Engineering group, implemented various performance and UI improvement projects

(mostly based on components developed earlier): 2019 – 2021

● running in parallel Data Profiling reports

● generating Data Preparation flows based on a template flow

● UI redesign, using jQuery widgets ( JavaScript, C, REST API, Swagger, Postman ) Developed a Cube Browser app, with a unified front-end UI and back-end API, for the review of OLAP data, based on meta-descriptions and user-specified filters ( Web application, C, and FOCUS ) 2018 - 2019 Maintained and developed new features in Data Migrator and Test Query applications, client and back-end functionality on Win / MFC platform and web-based version ( C / C++, Focus, JavaScript, UNIX ) 2005 - 2018

● Enhanced product features and QA-related utilities - using advanced filters, validation, and serialization of data objects associated with data or process flow.

● Designed and implemented:

- script generator and API, integrated with Data Migrator code, as the base for the product’s QA system and many of the WebConsole application options

- prototypes and coding, to generate Focus scripts for various data transformation models, including hierarchical

- enhancement of the product’s features, based on internal scripting API

● Implemented the custom source control interface integration ( MS SCC API, Visual C++, and MFC ) In the company’s dev/ops build group - design, development, and support in production: 1999 - 2005

● Microsoft Visual SourceSafe add-on DLL for log processing ( C++ and COM )

● Parts of the build process to include FrameMaker-to-HTML components ( C )

● Scripting processor, for the build automation purpose ( Perl and UNIX )

● A compiler code analyzer program on various platforms ( C and UNIX )

● Experimental text files difference reporting application

● Designed and developed QA reporting automation applications ( ASP.NET and MS SQL Server )

● Created a database and procedures to collect and maintain QA test results.

● Developed a reporting app to review internal database content, prepare queries, and request reports

(pre-defined or ad-hoc); applied asynchronous data feed technique similar to AJAX.

● The UI application for the software is built for maintenance purposes. It included features such as tree-based views, personalized portfolios, download and upload through FTP, a search of a file by a pattern, instant messaging, etc. ( Perl, UNIX )

ADDITIONAL RELEVANT EXPERIENCE

Direct Travel, NYC ( VTS Travel, NJ ) Senior Programmer / Project Leader 1995 - 1999 Designed, developed, and implemented a reporting and data management system:

-web version of the existing reporting application, based on the earlier implemented reporting engine;

-It allowed users in remote offices to receive ad-hoc or pre-packaged reports online.

-included a company-wide data validation process that replaced the traditional paper-based one. Designed and developed from scratch a comprehensive client/server post-trip reporting system:

-It included maintenance of the operational and supplementary databases; application for the multilevel or custom grouping of clients’ accounts; and the frameworks for development and production environments.

-components for rapid development of reporting applications, built-in features to support security, overall maintenance, and performance monitoring.

-enabled options for reporting that could be run on a user's PC, on a back-end machine, off-line, or overnight, depending on the user's choice and the system’s traffic. Programming of other multi-user online applications for the Accounting and Vacation departments. classic ASP, JavaScript, VBScript, ADO, VB, MAPI, Visual FoxPro, and SQL Server COMTEX Information Systems, NY, NY Consultant (projects below) & in-house 1990 - 1995

● Swiss Bank, General Ledger expansion project. Analyzed and developed the enhancements in several modules of the production system, including a COBOL-II conversion. Wrote a utility program that performed all basic VSAM and SORT functions and could be used as a development tool. COBOL-2 and IMS / DB

● Citibank enhancements of interactive validation programs and batch components for the Global Custody System utilizing COBOL-2 and OS / MVS.

● N.Y.Life, Assisted with the redesign of the database for the commission-paying application. Modified and tested programs (online and batch) to manage databases using PL / 1 and IMS.

● NYNEX designed components for the production support system, such as a utility for browsing/editing files using a formatted screen, allowing users to perform dynamic sorting and multiple-criteria search, ISPF, TSO, PL/1, IMS

I created a new paperless process for the time-sheet posting, approval, and inquiry. Development of a prototype version of a similar application, for the Internet, using VB and CGI. Update of the billing sub-system that was functioning as an automated process. Development of several utility programs and visual data extraction tools; distribution framework of reports through email (COMTEX office). FoxPro, VB, Excel/VBA, MS SQL, E-mail Forms CITY government trade department, Ukraine, Odesa, Senior Programmer/Project Leader 1977 - 1989 Designed, developed, and implemented an Inventory and Financial Control System for city wholesale and retail companies with various batch and online applications. Implemented several improvements for the external data entry program generator, using PL / I, Assembler (BAL), and OS / MVS. Design and implementation (in many applications) of a mini-operating system, including a development environment, on the Iskra-555 platform (unknown in the USA). Research Center Of Information Technology, Russia, Kazan, Programmer/Analyst 1974 - 1977 Developed components for a technology system that included modules for analyzing high-level interface language, and provided logical testing and parameter tables for the follow-up generation. MVS/BAL, PL/1 EDUCATION

Recent certificates in supervised & unsupervised machine learning; ML Ops. (refs are in the LinkedIn profile) Master of Science, Electrical and Electronic Engineering Kazan State Technical University, Kazan, 1968 - 1974, Russia, honors diploma

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