Sr. Full Stack Developer

  • $3,575–$3,850 Per Week

Highlights

The candidate must also demonstrate practical experience leveraging AI-powered development tools, Generative AI, and intelligent automation to improve software engineering productivity, code quality, testing, and application capabilities. Complete Description: We are seeking a highly experienced, hands-on developer with 10 years of software development experience to design, develop, integrate, and maintain scalable, secure, high-performance enterprise applications.

Numbers & Facts

LocationHarrisburg, PA
Salary$3,575–$3,850 Per Week

Description

Experience Required: 10 Years
Work Location: Onsite – Harrisburg, PA
Work Arrangement: 100% Onsite (Mandatory)

Complete Description:

We are seeking a highly experienced, hands-on developer with 10 years of software development experience to design, develop, integrate, and maintain scalable, secure, high-performance enterprise applications.

The ideal candidate will possess deep expertise in modern front-end and back-end technologies, cloud-native architecture, API development, database management, and enterprise systems integration. The candidate must also demonstrate practical experience leveraging AI-powered development tools, Generative AI, and intelligent automation to improve software engineering productivity, code quality, testing, and application capabilities.

This is a 100% onsite position, requiring close collaboration with enterprise application teams, business stakeholders, architects, and IT leadership.

Key Responsibilities:

  • Full Stack Application Development
    • Design, develop, test, deploy, and maintain enterprise-grade web applications.
    • Build responsive, scalable, and accessible user interfaces using modern JavaScript frameworks such as React, Angular, or Vue.js.
    • Develop robust back-end services using technologies such as .NET/C#, Node.js.
    • Design and implement RESTful APIs, microservices, and event-driven integrations.
    • Apply object-oriented programming, design patterns, SOLID principles, and clean architecture.
    • Modernize legacy applications and integrate them with cloud-based platforms.
    • Participate in architectural reviews, technical design sessions, and code reviews.
  • AI-Powered Software Engineering
    • Actively utilize AI-assisted development tools to accelerate application development, debugging, refactoring, documentation, and testing.
    • Demonstrate hands-on experience with tools such as GitHub Copilot, ChatGPT / OpenAI, Claude, Cursor / Windsurf, Microsoft Azure AI Foundry / Azure OpenAI.
    • Evaluate and implement AI-based development workflows to improve engineering efficiency and software quality.
    • Develop AI-enabled application features using LLM APIs, prompt engineering, Retrieval-Augmented Generation (RAG), and enterprise knowledge integration.
    • Understand AI agent frameworks, function calling, vector databases, and AI orchestration patterns.
    • Ensure AI-generated code meets organizational security, compliance, performance, and quality standards.
    • Promote responsible AI usage, including protection of confidential information, human review of AI-generated outputs, and secure handling of enterprise data.
  • Enterprise Application Integration
    • Design and develop integrations across enterprise platforms, SaaS applications, and internal systems.
    • Build secure APIs and integration services using REST, JSON, OAuth 2.0, and OpenID Connect.
    • Work with enterprise platforms such as Microsoft Dynamics 365, Salesforce, SAP, Oracle, or other business applications, as applicable.
    • Develop automated workflows and integrations using Azure Logic Apps, Azure Functions, Power Automate, or comparable technologies.
    • Support data exchange, transformation, synchronization, and integration monitoring.
    • Troubleshoot complex application and integration issues across multiple systems.
  • Cloud, DevOps, and Automation
    • Design and deploy cloud-native applications using Microsoft Azure.
    • Implement CI/CD pipelines using Azure DevOps, GitHub Actions, Jenkins, or equivalent platforms.
    • Work with Docker, Kubernetes, serverless computing, and infrastructure-as-code technologies.
    • Implement automated unit, integration, regression, and API testing.
    • Utilize AI-assisted testing tools to improve test coverage and identify defects.
    • Monitor application performance, security, availability, and operational reliability.
    • Support secure software delivery practices, including DevSecOps and vulnerability remediation.
  • Database and Data Engineering
    • Work with SQL Server.
    • Develop complex queries, stored procedures, data models, and performance optimization strategies.
    • Implement secure data access and integration patterns.
    • Support data pipelines and AI-ready data architectures where required.
  • Technical Leadership and Collaboration
    • Serve as a senior technical contributor and mentor to development team members.
    • Lead technical design discussions and recommend scalable engineering solutions.
    • Collaborate with business analysts, solution architects, product owners, and enterprise application teams.
    • Translate complex business requirements into maintainable technical solutions.
    • Participate in Agile ceremonies, sprint planning, estimation, and delivery activities.
    • Develop technical documentation, architecture diagrams, and implementation standards.
    • Proactively identify opportunities to improve development processes through AI, automation, and reusable components.

Required Qualifications:

  • Education and Experience
    • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline, or equivalent practical experience.
    • Minimum 10 years of professional software development experience, including significant hands-on full stack development.
    • Demonstrated experience designing and delivering complex enterprise applications.
    • Strong experience working in cross-functional enterprise IT environments.

Skills:

  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline, or equivalent practical experience. (Required)
  • Minimum 10 years of professional software development experience, including significant hands-on full stack development. (Required)
  • SQL, .NET, MVC, Angular, C# (Required)

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