Senior Software Engineer - .NET Jobs in 20151

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Senior Software Engineer

Jobot

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Falls Church, Virginia, USA

Full-time

Senior Software Engineer (on-site) This Jobot Job is hosted by: Denis Mikush Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: Our client is a well-funded deep tech company headquartered in Northern Virginia, building a suite of autonomous software reliability and testing products. Their team is collaborative, highly technical, and customer focused. They prioritize the long-term in our structure, o
Posted 2 days ago | Updated 8 hours ago

Senior .NET Full Stack Developer

Pyramid Consulting, Inc.

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McLean, Virginia, USA

Contract

Immediate need for a talented Senior .NET Full Stack Developer. This is a 06+ months Contract opportunity with long-term potential and is located in McLean, VA (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID: 24-22502 Pay Range: $65 - $75/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experienc
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Posted 1 day ago

Senior Software Engineer (Cleared)

Jobot

•

McLean, Virginia, USA

Full-time

Build modern software solutions for the public sector in a secure location. This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: Established mid-sized commercial and government consulting firm with offices across the US focusing on enterprise digital modernization projects, custom application development, and greenfield R&D projects in the data science spac
Posted 2 days ago | Updated 8 hours ago

Senior Software Engineer

Jobot

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Herndon, Virginia, USA

Full-time

Senior Software Engineer This Jobot Job is hosted by: Denis Mikush Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $160,000 per year A bit about us: Our client is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. They emphasize innovation in sustainable technology and services to help their customers continuously improve their environmental and economic performance. Their dedica
Posted 3 days ago | Updated 8 hours ago

Senior Software Engineer

Leidos

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Gaithersburg, Maryland, USA

Full-time

Description The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and c
Posted 8 days ago | Updated 12 hours ago

Senior Software Engineer

Leidos

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Fort Belvoir, Virginia, USA

Full-time

Description The Integrated Systems Division is seeking a Senior Software Engineer to execute the software engineering function, including the design, development, testing, troubleshooting, and debugging of lab software programs for enhancements and new software-intensive systems and products. This engineer will apply appropriate principles, standards, processes, procedures and tools throughout the software development life cycle of various lab tools and the integration of external tools into the
Posted 8 days ago | Updated 12 hours ago

Senior Software Engineer

Motion Recruitment Partners, LLC

•

Tysons, Virginia, USA

Full-time

A Washington, D.C. startup is searching for a Senior Software Engineer to join their team. Their platform is designed as a virtual assistant utilizing generative AI. Their mission is to decrease the amount of time spent on reading paperwork, writing emails, and planning around tight schedules and Increase the amount of time and the speed at which state hearings are held. Their platform is designed to eliminate task that take massive amounts of time and/or hinders productivity. They are looking f
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Posted 8 days ago | Updated 8 hours ago

Senior Software Engineer

Leidos

•

Arlington, Virginia, USA

Full-time

Description Leidos currently has an exciting opportunity for a Senior Software Engineer to perform design, development, and hardware/software integration in Arlington, VA for the Electronic Warfare Division. Our division primarily focuses on research & development and advanced prototyping, transforming state of the art signal processing algorithms into real-time software systems. Projects involve small multi-disciplinary teams of engineers working together in spiral or agile development enviro
Posted 8 days ago | Updated moments ago

Senior Software Engineer

Leidos

•

Chantilly, Virginia, USA

Full-time

Description The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and c
Posted 8 days ago | Updated 12 hours ago

Senior Software Engineer / Architect Consultant

Navigant Consulting

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Reston, Virginia, USA

Full-time

Job Family : Systems Engineering Consulting Travel Required : None Clearance Required : Active Top Secret SCI with Polygraph What You Will Do : Guidehouse is seeking a Software Engineer / Architect to join our team in the Northern Virginia area. In this role, you will be responsible for designing, developing, and implementing innovative software solutions that push the boundaries of technology. Collaborating with a dynamic team of technology enthusiasts, you will create cutting-edge application
Posted 18 days ago | Updated 8 hours ago

Senior Software Engineer - C#/.NET

TUPPL Technology Inc

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Remote

Contract

Proficiency in C# Programming: 8+ years of experience and a deep understanding of C# and .NET framework, capable of writing clean, scalable, and efficient code. API Development: Experience in building and maintaining RESTful and SOAP APIs. Knowledge of web service architecture and best practices. Database Management: Strong SQL skills and 5+ years of experience in SQL Server with relational database design and development. Familiarity with ORM frameworks such as Entity Framework. Understanding o
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Posted 1 day ago

Senior Software Engineer

Motion Recruitment Partners, LLC

•

Vienna, Virginia, USA

Full-time

A highly scalable, rapidly growing financial technology company is looking for a Senior Software Engineer who can help the company achieve its goal of becoming a world leader in the commodities trading marketplace. This organization is like the New York Stock Exchange but for commodities trading. Think RobinHood, but for trading energy futures, water futures, precious metals like gold and silver, along with other commodities. They have significant backing from one of the largest exchange groups
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Posted 6 days ago | Updated 8 hours ago

Senior Software Engineer

Marriott International

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Remote or Bethesda, Maryland, USA

Full-time

Job Number 24077363 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY Marriott has an exciting opportunity for a Senior Software Engineer Loyalty Partner Engineering team. This role is part of the team focused on building out our next generation partner integrations. Appropriate candidates have a passion for emergi
Posted 20 hours ago | Updated 8 hours ago

Senior Software Engineer

Peraton

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Chantilly, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 16 days ago

Senior Software Engineer (.NET MAUI)

Pro Search, Inc.

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Remote

Contract

Title: Senior Software Engineer (.NET MAUI) Location: Remote Our client is a continuous delivery software organization, averaging 6 releases to production components or operational software per day. Software Developers design and implement new cloud services, develop the operational web applications and supporting APIs, and implement APIs for integrations with clients and partners. Unlike many software shops, your code will be tested and in use by an internal operations team within days, or even
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Posted 1 day ago

Senior Software Developer, TS/SCI with Full Scope Polygraph Security Clearance Required - R

Next Step Systems

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Herndon, Virginia, USA

Full-time

Senior Software Developer, TS/SCI with Full Scope Polygraph Security Clearance Required, Herndon, VA We are seeking a Senior Software Developer. An active TS/SCI with Full Scope Polygraph Security Clearance is required. Military (Air Force, Army, Navy, Marines) experience is a big plus! Senior Software Developer Responsibilities: - Apply knowledge and provide guidance to all phases of the software development lifecycle. - Apply knowledge in analyzing user/business needs and functionality to pl
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Posted 2 days ago | Updated 11 hours ago

Senior Software Engineer - Satellite Situational Awareness

Peraton

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Herndon, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 16 days ago

Senior Software Engineer

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Number 24069101 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? N Relocation? N Position Type Management JOB SUMMARY Marriott has an exciting opportunity for a Senior Software Engineer on the Loyalty Engineering team. Candidate will work across multiple products & engineering teams as technical expert to deliver incremental value against Loyalty Platform roadmap
Posted 3 days ago | Updated 8 hours ago

Senior Software Engineer

SPARTA, Inc. dba Cobham Analytic Solutions

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Washington, District of Columbia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Space Ground System Solutions (SGSS), a Parsons company, has an immediate f
Posted 7 days ago | Updated 8 hours ago

Principal Software Engineer .NET C# Remote

Prime Therapeutics, LLC

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Remote or Washington, District of Columbia, USA

Full-time

Our work matters. We help people get the medicine they need to feel better and live well. We do not lose sight of that. It fuels our passion and drives every decision we make. Job Posting Title Principal Software Engineer .NET C# Remote Job Description Summary This position services as an expert technical and industry resource to management, clients and development staff in new uses of information technology in all phases of major system and subsystem development. Provides consultation on inte
Posted 2 days ago | Updated 8 hours ago