Sr Full Stack Software Developer (UI / Web Focus)

Delan Associates, Inc; Town of Florida (NY); On-site; USD 110,000 - 140,000; Full time

Job summary

Delan Associates, Inc. is seeking a Full Stack Software Developer to support internal engineering and operations applications used by Power Generation teams.

This role is part of an Enterprise Operations Support Services group focused on engineering productivity, data‑driven decision support, and workflow automation. The ideal candidate has strong UI/web development experience with solid C#/.NET backend skills and is comfortable in a production environment supporting critical operations onsite

Qualifications

• Bachelor’s degree or equivalent professional experience.
• 4+ years of software development experience.
• Demonstrated experience delivering and supporting production applications.
• Strong communication skills and ability to work with technical and non‑technical stakeholders.

Responsibilities

• Design, develop, and support full‑stack web applications used by engineering and operations teams.
• Build and enhance UI‑heavy features using modern JavaScript frameworks (Angular or React).
• Develop and support backend services and APIs using C#/.NET.
• Work closely with data scientists and engineers to translate requirements into usable, maintainable software.
• Support engineering process automation, analytics, and workflow‑based applications.
• Troubleshoot, analyze, and resolve application and system issues in production.
• Participate in testing, documentation, and deployment activities.

Skills

Angular

React

TypeScript

JavaScript

C#/.NET

REST API development

MS SQL

AWS

CI/CD

Docker

Jenkins

PostgreSQL

Education

Bachelor's degree or equivalent

Tools

Docker

Jenkins

IIS

Nginx

Apache

MS SQL

PostgreSQL

AWS

TypeScript

Job description

Role Summary

Client is seeking a Full Stack Software Developer to support internal engineering and operational applications used by Power Generation teams. This role is part of an Enterprise Operations Support Services (EOSS) organization focused on engineering productivity, data‑driven decision support, and workflow automation.

The ideal candidate has strong UI/web development experience combined with solid C#/.NET backend skills, and is comfortable working in a production environment supporting critical operations.

This is a fully onsite contract role in Palm Beach Gardens, FL.

Key Responsibilities

• Design, develop, and support full‑stack web applications used by engineering and operations teams
• Build and enhance UI‑heavy features using modern JavaScript frameworks (Angular or React)
• Develop and support backend services and APIs using C#/.NET
• Work closely with data scientists and engineers to translate requirements into usable, maintainable software
• Support engineering process automation, analytics, and workflow‑based applications
• Troubleshoot, analyze, and resolve application and system issues in production
• Participate in testing, documentation, and deployment activities

Required Technical Skills

Front‑End / UI

• Strong experience with Angular or React
• TypeScript, JavaScript, HTML, CSS
• Experience building data‑driven and workflow‑based user interfaces
• Understanding of UI/UX best practices

Back‑End / Full Stack

• Strong experience with C# / .NET
• REST API development
• Experience with SQL databases (MS SQL preferred)

Cloud / DevOps

• Experience working in AWS environments
• Familiarity with CI/CD pipelines and deployment processes
• Experience supporting both cloud and on‑prem applications

Additional Technologies (Nice‑to‑Have)

• Python or Node.js
• Docker or serverless development
• Jenkins or other CI/CD tools
• IIS, Nginx, or Apache
• PostgreSQL
• Experience with analytics or data‑intensive applications

Qualifications

• Bachelor’s degree or equivalent professional experience
• 4+ years of software development experience
• Demonstrated experience delivering and supporting production applications
• Strong communication skills and ability to work with technical and non‑technical stakeholders

Recruiter Notes (Optional to Include)

• This is not a remote role
• Web/UI experience is as important as backend
• Candidates should have real production support experience, not just greenfield development
• Industrial or engineering domain experience is a plus, not required