Senior .NET Developer C#/SQL/Rhode Island

Senior .NET Developer C#/SQL/Rhode Island


Job ID: mrp-875998

providence, RI, US

Information Technology

Full Time,

$130000 - $150000

On-site

Other/Non Classified

providence, RI, US

$130000 - $150000

Full Time,

Other/Non Classified

On-site

Information Technology

Job details

Job Description
An established energy provider in New England is hiring a Senior / Lead .NET Developer to join their growing engineering team. This role will be a technical leader responsible for modernizing legacy applications, guiding architectural decisions, and helping streamline critical systems that support energy generation, procurement, and customer delivery.
As a senior member of the team, you will work closely with both technical and business stakeholders, helping translate complex requirements into scalable software solutions. The company places a strong emphasis on culture, collaboration, and thoughtful decision-making, and is looking for someone who wants to play a meaningful role in shaping the future of the platform.

Required Skills & Experience

  • Strong experience with C# and .NET
  • Solid experience working with SQL and relational databases
  • Strong communication skills with both technical and non-technical stakeholders
  • Experience building, maintaining, and modernizing production applications

Desired Skills & Experience

  • Experience with Azure DevOps
  • Experience with .NET Core
  • Experience with Python
  • Background working in complex, data-driven, or regulated environments
  • Experience mentoring developers or providing technical leadership
  • 7+ years of professional software development experience

What You Will Be Doing
Daily Responsibilities

  • 100% hands-on development
  • Leading the modernization and refactoring of existing applications
  • Collaborating with product, business, and engineering teams to drive technical decisions
  • Improving performance, scalability, and reliability of core systems
  • Helping define best practices, coding standards, and long-term architecture

The Offer

  • Bonus eligible
  • Competitive compensation
  • Comprehensive benefits package, including:
    • Medical insurance
    • Dental benefits
    • Vision benefits
    • Paid Time Off (PTO)
    • 401(k) with company match

Applicants must be currently authorized to work in the U.S. on a full-time basis now and in the future.

Share this job

I want more jobs like this in my inbox.

Share this job

As part of our promise to talent, Kelly supports those who work with us through a variety of benefits, perks, and work-related resources. Please note: The following benefits reflect Kelly's general offerings. Eligibility may vary by assignment, location, and job type. Kelly offers eligible employees voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability. As a Kelly employee, you will have access to a retirement savings plan, service bonus and holiday pay plans (earn up to eight paid holidays per benefit year), and a transit spending account. In addition, employees are entitled to earn paid sick leave under the applicable state or local plan. Click here for more information on benefits and perks that may be available to you as a member of the Kelly Talent Community.



About Kelly

Work changes everything. And at Kelly, we’re obsessed with where it can take you. To us, it’s about more than simply accepting your next job opportunity. It’s the fuel that powers every next step of your life. It’s the ripple effect that changes and improves everything for your family, your community, and the world. Which is why, here at Kelly, we are dedicated to providing you with limitless opportunities to enrich your life—just ask the 300,000 people we employ each year.

Kelly is committed to providing equal employment opportunities to all qualified employees and applicants regardless of race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or any other legally protected status, and we take affirmative action to recruit, employ, and advance qualified individuals with disabilities and protected veterans in the workforce. Requests for accommodation related to our application process can be directed to the Kelly Human Resource Knowledge Center. Kelly complies with the requirements of California’s state and local Fair Chance laws. A conviction does not automatically bar individuals from employment. Kelly participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

Kelly may use AI-powered tools during the recruitment and hiring process. For full details, including how Kelly uses AI, your rights, and how to request a reasonable accommodation, visit the Recruitment Artificial Intelligence Notice.