Software Developer C#

LERNIK TAHMASIAN

Sunland, CA ***** 818-***-**** ad6ot5@r.postjobfree.com LinkedIn

Results-oriented and highly skilled Software Developer with extensive experience in .NET/C# backend development and SQL. Proven expertise in designing, developing, and supporting robust applications, enhancing productivity, and implementing efficient solutions for complex business challenges. Adept at web application development, EDI systems, and relational database. Strong analytical and problem-solving skills with a keen attention to detail.

PROFESSIONAL SKILLS

.NET Framework

C# Programming

SQL Development

Telerik Framework

WPF Graph Implementation

Database Management

Electronic Data Interchange (EDI)

Healthcare Systems

Backend Development

Visual Studio

Automation

Problem-solving

Critical Thinking

Data Analysis

Cross-functional Collaboration

Technical Skills: SQL(store procedures, triggers, views, scheduled automated jobs), SQL Server management, C#, Microsoft ASP.NET framework, HTML, JavaScript, CSS, Data Structures and Algorithms, Java, C++, Jira, Git, Microsoft 365, Agile Development Process, User Experience Design, Quality Assurance Testing, XAML, WPF, Microsoft Office, .Net framework, .Net MVC, webforms, SDLC, knowledge of Entityframework

PROFESSIONAL EXPERIENCE

KeySoftware, Inc Simi Valley, CA

Software Developer, Jun 2018 – October 2023

Responsible for entire Software development life cycle including requirements, design, develop, test, and deploy.

Worked directly with various clients to ensure I provided the best solution for their needs.

Designed, developed, and supported applications using Telerik and C# in .net framework, aimed at automating tasks. Implemented a complex SQL Procedure for computations and automations.

Rewrote entire procedures to optimize the execution time and reduce the refresh time from 30 minutes to 2 minutes.

Contributed to various enhancements for existing applications.

Authored complex procedures and views to automate manual tasks performed by the client's employees.

Worked on the development of various reports, sending them via email to users. Utilized Tableau and SQL for creating these reports. Worked with other reporting tools as well such as crystal report.

Modified, monitored, and supported SQL jobs for healthcare systems managed by clients, ensuring smooth operation and efficiency.

Conceptualized and built a comprehensive Electronic Data Interchange (EDI) system from scratch, specifically tailored for IHH, enabling the loading, editing, and exporting of X12 837 files (a complicated health care file format). This initiative was undertaken due to the inadequacy of existing EDIs in meeting the specific needs of IHH.

Conducted a thorough analysis of file templates and their data, strategically designing a system to efficiently read the file and store the relevant information in database tables. This structured approach aimed to facilitate the creation of new files seamlessly.

Collaborated on various EDI projects, extending expertise in other file formats, showcasing versatility and proficiency in working with different EDI formats.

Oversaw the comprehensive migration of SQL servers and databases from Orthonet to Optum, involving a meticulous analysis of data and objects. This included identifying and updating hard-coded server names to align with the new environment.

Devised and implemented SQL and C# programs as part of the migration strategy, aiming to automate the process and mitigate the risk of redundant efforts and duplicate work. Leveraged critical thinking skills to address and solve challenges encountered during the migration. Worked also with SSIS packages to correctly migrate to new servers.

Demonstrated a keen attention to detail throughout the migration process, contributing to its smooth execution and ensuring accuracy in the handling of data and objects.

Contributed to the enhancement of backend processes on their application through various initiatives aimed at improvement.

Afrapardaz

Web Designer, Jan 2007 – Jan 2009

Engaged in full-stack web application development, involving the programming and coding of applications to establish interfaces with different websites, utilizing various web application frameworks.

Integrated websites hosted on webservers, establishing connections to the database server for seamless functionality.

Played a role in creating wireframes and designing templates for a web hosting company, contributing to the visual and structural aspects of web applications.

EDUCATION & CERTIFICATION

University of Southern California Los Angeles, CA Bachelor of Science: Computer Science - 2018

Glendale Community College Associate degree in Computer Science - 2015

Aptech Educational Center - Certified Computer Professional (ACCP) - 2005

Contact this candidate