C# Jobs in Columbia, MD

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Mid-Level Software Developer

SimVentions, Inc

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Remote or Dahlgren, Virginia, USA

Full-time

Overview SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for a mid-level Full-Stack Developer experienced with web-based applications development in a microservices architecture to join our team! On this project, Small Scrum teams work together within the Scaled Agile Framework to develop a telecommunications modeling system used to support DOD missions. This position is located on Dahlgren Naval Base. Applican
Posted 60+ days ago | Updated 4 hours ago

Grid Modeling Engineer

GE Vernova

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Remote

Full-time

Job Description Summary Systems engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities that consider both the business and the technical needs of the customers with the goal of providing a quality product that meets the user's needs. The discipline that executes a robust process of design, creation, and optimization of systems, consisting of identification and quantification of system requirements, creation of alternate system desig
Posted 49 days ago | Updated 4 hours ago

Principal Software Development Engineer

CVS Health

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Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 55 days ago | Updated 4 hours ago

Full Stack Software Engineer (Front-End)

LMI Government Consulting (Logistics Management In

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Remote

Contract

Overview Remote (U.S. Based) | Some Travel Required LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficie
Posted 13 days ago | Updated 1 hour ago

Enterprise Architect/BaseCamp Engineer

GovCIO

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Remote

Full-time

Overview GovCIO is currently seeking a highly skilled Enterprise Architect/BaseCamp Engineer to join our dynamic team supporting the Department of Veterans Affairs. This role focuses on production and customer enablement/customer success team support, ensuring the successful planning, testing, and release of IT products while maintaining their underlying infrastructure. This position is fully remote, located in the United States. Responsibilities Provide enterprise architecture support and en
Posted 31 days ago | Updated 1 hour ago

(USA) Senior, Software Engineer

Walmart Inc.

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Remote or Seattle, Washington, USA

Full-time

Position Summary Are you a talented software engineer with a passion for innovation and problem-solving? Join our dynamic Software and Services team at Walmart/VIZIO as a Senior Software Engineer, where you'll design and implement cutting-edge software solutions. Elevate your career while contributing to projects that impact millions of users globally. What you'll do Our Software and Services team is dedicated to developing robust, scalable, and high-quality software that drives Walmart/VIZIO'
Posted 49 days ago | Updated 4 hours ago

Lead Automation Quality Engineer (Backend-Focused)

INSPYR Solutions

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Remote or Charlotte, North Carolina, USA

Contract

Job Description: Lead Automation Quality Engineer (Backend-Focused)Location:Remote (Preferred: Charlotte, Atlanta, Toronto)Duration:6 months (Contract with possible extension)Overview:We're building a next-gen financial processing platform modernizing a complex, legacy SQL Server system into cloud-native microservices. We need a hands-on QA automation lead to build and own the automation framework, focusing on backend validation, test data tooling, and end-to-end service integrity.This is a gree
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Posted 2 days ago | Updated moments ago

Software Engineer

McKesson Corporation

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Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 36 days ago | Updated 4 hours ago

CRM Lead Engineer

Convene Inc.

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Remote

Contract

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities.Purpose of the Position: The CRM Lead Engineer plays a pivotal role in the design, development, implementation, and maintenance of CRM ERP solutions. Your mission is to support key strategic and operational initiatives by ensuring that end
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Posted 3 days ago | Updated moments ago

Software Development Engineer

CVS Health

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Remote or Hartford, Connecticut, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 16 days ago | Updated 4 hours ago

Full Stack Developer - Tech Dev (TS/SCI Required)

Kentro

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Washington, District of Columbia, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 60+ days ago | Updated 1 hour ago

Principal Software Developer(hybrid)

Oracle Corporation

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Remote or Nashville, Tennessee, USA

Full-time

Job Description As a member of the software engineering division, you will apply basic to intermediate knowledge of software architecture to perform software development tasks associated with developing, debugging or designing software applications or operating systems according to provided design specifications. Build enhancements within an existing software architecture and occasionally suggest improvements to the architecture.Duties and tasks are standard with some variation; displays unders
Posted 60+ days ago | Updated 4 hours ago

Senior Database Platform Engineer

Dimensional Fund Advisors LP

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Texas, USA

Full-time

Notes to applicants: Dimensional sees great value from collaborating in our offices and appreciates the benefits of flexibility. Most roles fit our office-first hybrid approach: We are together on our campuses Tuesdays, Wednesdays, and Thursdays and have the choice to work in the office or remotely, depending on what is best for that work day, on Mondays and Fridays. This approach maximizes in-person collaboration and interaction while simultaneously providing flexibility and applies to most rol
Posted 21 days ago | Updated 4 hours ago

Software Engineering Senior Advisors- Hybrid

Cigna

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Remote or Franklin, Tennessee, USA

Full-time

The job profile for this position is Software Engineering Senior Advisor, which is a Band 4 Senior Contributor Career Track Role with eviCore healthcare MSI, Inc. Responsibilities- Develop complex software solutions in Event Driven and Microservices architectures.Scope and estimate projects, write technical documentation, and troubleshoot complex development problems.Coordinate with business, quality assurance, and other teams including offshore developers.Communicate with technical management
Posted 38 days ago | Updated 4 hours ago

Microsoft Dynamics 365 Architect

Navigant Consulting

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Remote

Full-time

Job Family: SAAS/PAAS/Cloud Consulting Travel Required: Up to 25% Clearance Required: Ability to Obtain Public Trust What You Will Do: Guidehouse has an exciting opportunity for a Microsoft Dynamics Architect to support our client's Case Management system. As an Architect, you will work with the technical team to design and deliver the case management solution within a given time, identify risks and mitigate the risk during the design phase. You will be responsible for high-quality projects.
Posted 10 days ago | Updated 4 hours ago

Software Developer - - Remote Opportunity

Oracle Corporation

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Remote

Full-time

Job Description We're on a journey to advance how health happens with technologies that empower patients, support clinicians, inspire innovation, and save lives. Our mission? To create a human-centric healthcare experience powered by unified global data. It's a big challenge, but big challenges are what we do best. We're already transforming some of the world's largest health systems-helping them turn data into lifesaving decisions and better patient care. We want people just as dedicated as w
Posted 6 days ago | Updated 4 hours ago

Principal Backend Software Engineer (Data Team) - ROON

Harman International

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California, USA

Full-time

A Career at HARMAN As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you'll discover that at HARMAN you can grow, make a difference and be proud of the work you do every day. About the Role At Harman International, we are revolutionizing music metadata management and discovery. As a Backend Engineer
Posted 60+ days ago | Updated 4 hours ago

Intermediate Software Engineer - Supply Chain Replenishment Engine

Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 16 days ago | Updated 1 hour ago

Senior Software Developer - - Remote Opportunity

Oracle Corporation

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Remote

Full-time

Job Description We're on a journey to advance how health happens with technologies that empower patients, support clinicians, inspire innovation, and save lives. Our mission? To create a human-centric healthcare experience powered by unified global data. It's a big challenge, but big challenges are what we do best. We're already transforming some of the world's largest health systems-helping them turn data into lifesaving decisions and better patient care. We want people just as dedicated as
Posted 6 days ago | Updated 4 hours ago

Associate Software Engineer - Python (Remote)

Progressive Leasing

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Florida, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 29 days ago | Updated 5 hours ago