Application Developer lll

Fallon Health; Worcester (MA); On-site; USD 125,000 - 135,000; Full time

Job summary

Fallon Health in Worcester, MA is seeking an experienced Application Developer III to design, develop, and maintain enterprise applications using .NET technologies and Microsoft Dynamics 365/Power Platform. The role emphasizes solving complex business problems in a regulated healthcare environment and collaborating across teams.

Ideal candidates bring 5+ years in application development, proficiency in C#, ASP.NET, MVC, and .NET Core, plus experience with Dynamics 365, Power Platform, and Azure

Qualifications

• This role requires permanent work authorization in the U.S. and does not sponsor visas.
• 5+ years of application development experience.
• Strong proficiency in .NET development (C#, ASP.NET, MVC, .NET Core).
• Knowledge of CI/CD pipelines and DevOps, preferably Azure DevOps.
• Experience with Azure Key Vault for secrets management.

Responsibilities

• Design, develop, and maintain enterprise applications using .NET technologies.
• Build and customize solutions within Microsoft Dynamics 365 and Power Platform.
• Collaborate with business analysts and stakeholders to gather requirements and translate them into technical solutions.
• Integrate applications with internal and external systems via APIs, web services, and data connectors.
• Participate in code reviews, testing, and deployment activities using modern engineering principles
• Troubleshoot and resolve technical issues and provide ongoing support.
• Document technical specifications, processes, and procedures.
• Participation in the integration of multiple core systems including Sales, Admin, Member Services, Medical Record Management, Claims, and Finance.
• Develop and implement a strategic plan to migrate .NET applications to the Power Automate platform.
• Migrate custom applications from On-Premise to cloud-based solutions.

Skills

Collaboration across teams

Analytical thinking

Strong communication

Education

Bachelor’s degree in Computer Science, Information Technology, or related field

Tools

GitHub Copilot

Amazon CodeWhisperer

Selenium

Playwright

TestCafe

Azure DevOps

Azure Key Vault

SSIS

Edifecs Smart Trading

Alteryx

SAP BusinessObjects

Power Platform

Microsoft Dynamics 365

Job description

About us

Fallon Health is a company that cares. We prioritize our members—always—making sure they get the care they need and deserve. Founded in 1977 in Worcester, Massachusetts, Fallon Health delivers equitable, high-quality, coordinated care and is continually rated among the nation’s top health plans for member experience, service, and clinical quality. We believe our individual differences, life experiences, knowledge, self-expression, and unique capabilities allow us to better serve our members. We embrace and encourage differences in age, race, ethnicity, gender identity and expression, physical and mental ability, sexual orientation, socio-economic status, and other characteristics that make people unique. Today, guided by our mission of improving health and inspiring hope, we strive to be the leading provider of government-sponsored health insurance programs—including Medicare, Medicaid, and PACE (Program of All-Inclusive Care for the Elderly)— in the region. Learn more at fallonhealth.org or follow us on Facebook, Twitter and LinkedIn.

Overview

About us

Fallon Health is a company that cares. We prioritize our members—always—making sure they get the care they need and deserve. Founded in 1977 in Worcester, Massachusetts, Fallon Health delivers equitable, high-quality, coordinated care and is continually rated among the nation’s top health plans for member experience, service, and clinical quality. We believe our individual differences, life experiences, knowledge, self-expression, and unique capabilities allow us to better serve our members. We embrace and encourage differences in age, race, ethnicity, gender identity and expression, physical and mental ability, sexual orientation, socio-economic status, and other characteristics that make people unique. Today, guided by our mission of improving health and inspiring hope, we strive to be the leading provider of government-sponsored health insurance programs—including Medicare, Medicaid, and PACE (Program of All-Inclusive Care for the Elderly)— in the region. Learn more at fallonhealth.org or follow us on Facebook, Twitter and LinkedIn.

Brief Summary Of Purpose

This position requires permanent work authorization in the U.S. We will not provide visa sponsorship or accept candidates on OPT/CPT for this role.

We can only hire from the Following states for this position:

• MA, CT, RI, NH, NY (not Burroughs)
• FL, GA, TX, NJ
• ME, VT

We are seeking a highly skilled and experienced Application Developer III to join our engineering team. This role will focus on designing, developing, and maintaining enterprise applications using .NET technologies and the Microsoft Dynamics 365 / Power Platform. The ideal candidate will have a strong background in application development, a passion for solving complex business problems, experience working in a regulatory environment, ideally healthcare and the ability to work collaboratively across teams.

Responsibilities

• - Design, develop, and maintain applications using .NET (C#, ASP.NET, .NET Core).
• - Build and customize solutions within Microsoft Dynamics 365 and Power Platform (Power Apps, Power Automate, Power BI).
• - Collaborate with business analysts and stakeholders to gather requirements and translate them into technical solutions.
• - Integrate applications with internal and external systems using APIs, web services, and data connectors.
• - Participate in code reviews, testing, and deployment activities using modern engineering principles
• - Troubleshoot and resolve technical issues and provide ongoing support.
• - Document technical specifications, processes, and procedures.
• - Participation in the integration of multiple core systems including Sales, Admin, Member Services, Medical Record Management, Claims, and Finance.
• - Develop and implement a strategic plan to migrate .NET applications to the Power Automate platform.
• - Migrate custom applications from On-Premise to cloud-based solutions.

Preferred Skills

• - Experience using AI-powered development tools (e.g., GitHub Copilot, Amazon CodeWhisperer) to generate, refactor, and optimize production-grade code.
• - Understanding of how AI tools are integrated into the development lifecycle, including testing, documentation, and code reviews.
• - Clear understanding of test automation and associated UI testing tools (e.g., Selenium, Playwright, TestCafe).
• - Strong grasp of database design and optimization techniques.
• - Experience with SSIS (SQL Server Integration Services).
• - Familiarity with Edifecs Smart Trading for healthcare data exchange.
• - Knowledge of Alteryx for data blending and advanced analytics.
• - Experience with SAP BusinessObjects for reporting and business intelligence.

Qualifications

Job Requirements

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• - 5+ years of experience in application development.
• - Strong proficiency in .NET development (C#, ASP.NET, MVC, .NET Core).
• - Understanding of front-end technologies (e.g., HTML, CSS, Blazor, JavaScript, React).
• - Knowledge of CI/CD pipelines and DevOps practices, preferably using Azure DevOps.
• - Experience with Azure Key Vault integration for secure secrets management.

Pay Range Disclosure

In accordance with the Massachusetts Wage Transparency Act, the pay for this position is $ 125,000-$135,000 annually which reflects what we reasonably and in good faith expect to pay at the time of posting. Final compensation will depend on the candidate’s experience, skills, and fit with the role’s responsibilities.

Fallon Health provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.