Senior Full Stack Developer

Softthink Solutions; New York (NY); On-site; USD 120,000 - 160,000; Full time

Job summary

Softthink Solutions, based in New York City, seeks a Senior Full Stack Developer to join the Application Support and Integration team. The role focuses on enhancements, integration development, production support, testing, defect remediation, and knowledge transfer.

Responsibilities include API and integration work, troubleshooting complex issues, SQL data access, and participating in releases and documentation. Onsite work is required with US work authorization.

Qualifications

• Strong C# and .NET development experience.
• Proficient with ASP.NET Core and/or .NET Framework.
• JavaScript with React.js and/or Angular.
• Experience with TypeScript and Entity Framework.
• RESTful API development and SQL Server.
• Experience with enterprise application integration.
• Production troubleshooting and application support.

Responsibilities

• Develop, enhance, and maintain enterprise applications.
• Support front-end and back-end development.
• Develop and maintain APIs and integrations.
• Troubleshoot complex production issues.
• Write and optimize SQL queries and data-access code.
• Participate in code and design reviews.
• Perform testing: functional, integration, regression, and unit.
• Support UAT and defect resolution.
• Assist in releases and deployments.
• Prepare technical docs and release notes.
• Provide backup coverage for teammates.

Skills

C#

NET development

ASP.NET Core

JavaScript

React.js

Angular

TypeScript

Entity Framework

RESTful APIs

SQL Server

Enterprise integrations

Production support

Job description

Job Title: Senior Full Stack Developer – Application Support / Integration

Location: Onsite: New York city

Work authorization: US Citizen

Job Description:

We are seeking a second Senior Full Stack Developer to provide additional application development capacity and cross-trained technical coverage. This position will focus on application enhancements, integration development, production support, testing, defect remediation, and knowledge transfer.

Key Responsibilities:

• Develop, enhance, and maintain enterprise applications.
• Support front-end and back-end development.
• Develop and maintain APIs and application integrations.
• Troubleshoot complex application and production issues.
• Develop SQL queries and application data-access functionality.
• Participate in code and technical design reviews.
• Perform functional, integration, regression, and unit testing.
• Support UAT and defect resolution.
• Participate in releases and deployments.
• Prepare technical documentation and release notes.
• Provide backup coverage for other technical resources.

Required Qualifications:

• Strong C# and .NET development experience.
• ASP.NET Core and/or .NET Framework.
• JavaScript, React.js and/or Angular.
• TypeScript and Entity Framework.
• RESTful API development.
• SQL Server.
• Enterprise application integration.
• Production troubleshooting and application support.