Senior Software Engineer - .NET Jobs in 20151

1 - 20 of 3,657 Jobs

Senior Software EngineerJob Title - Senior Software Engineer

JobotCompany Name - Jobot

•

On-site in 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

Senior Software EngineerJob Title - Senior Software Engineer

Trideum CorporationCompany Name - Trideum Corporation

•

On-site in Fort Belvoir, Virginia, USA

Full-time

About Us Trideum Corporation is a privately-owned company, committed to embracing the world s toughest challenges with a servant s heart. Through dedicated hard work and commitment, we provide distinctive quality and unparalleled customer service in all aspects of our business. We also know that our employees are the key to our success, and it is our mission to take care of them so they can take care of our customers and communities where we live, work, and play. Position Summary We are seeking

Sr Software EngineerJob Title - Sr Software Engineer

JobotCompany Name - Jobot

•

On-site in Washington, District of Columbia, USA

Full-time

A bleeding edge company specializing in aerospace product solutions is expanding their telemetry data systems team. Seeking an engineer with experience developing ground software and mission control systems. This Jobot Job is hosted by: Tyler Keear Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $140,000 per year A bit about us: A bleeding edge company specializing in aerospace product solutions is expanding their telemetry data

Senior Software EngineerJob Title - Senior Software Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

On-site in Arlington, Virginia, USA

Full-time

Responding to RFPs can be tedious and time consuming for companies trying to win contracts. This startup is on a mission to eliminate the overall hassle it takes to prepare those responses and generate an application within a few hours, as opposed to days/weeks worth of work. Their platform leverages AI to assist in all aspects of RFP from discovery of contracts to outlines and checklist. They are searching for a Senior Founding Engineer who has at least 5 years of experience in JavaScript, Vue.

Senior Software EngineerJob Title - Senior Software Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

On-site in Silver Spring, Maryland, USA

Full-time

A Washington, DC based and Y-combinator backed startup is searching for a Senior Software Engineer to join their fast growing company. Their product makes it easy to optimize your spending, lower your bills, manage subscriptions, and stay on top of your financial life. They are passionate about making it easy for people to take control of their finances and improving their financial well being. Required Skills 5+ years of software engineering experience Experience working across the stack on c

Lead, Sr Software Engineer (Full-Stack) - TS/SCI ClearanceJob Title - Lead, Sr Software Engineer (Full-Stack) - TS/SCI Clearance

L3Harris TechnologiesCompany Name - L3Harris Technologies

•

On-site in Chantilly, Virginia, USA

Full-time

Job Title: Lead, Sr Software Engineer (Full-Stack) - TS/SCI Clearance Job Code: 10368 Job Location: Chantilly, VA, or Colorado Springs, CO Job Description: L3Harris Technologies is looking for self-starting, team-oriented Full-Stack Application Software Engineers, to join a dynamic, multidisciplinary team working on large-scale enterprise application systems for Space Domain purposes using web technologies, distributed computation, as well as sophisticated, cloud technologies, frameworks, and

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in 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

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Sterling, Virginia, USA

Full-time

Description If you have the aptitude and attitude to tackle technical challenges, you are going to LOVE this job. Leidos are currently seeking a talented Senior Software Engineer with 10+ years of hands-on experience to join our dynamic team in Sterling, VA. This opportunity will provide professional growth that is singularly focused on providing world class solutions to our customers in an exciting, rewarding, collaborative, and inclusive environment. Although the position does allow for tel

Senior Software Engineer (Python + React & TS/SCI)Job Title - Senior Software Engineer (Python + React & TS/SCI)

JobotCompany Name - Jobot

•

On-site in Falls Church, Virginia, USA

Full-time

Opportunity to join one of the countries top DevSecOps startups / Adding Top Secret or TS/SCI engineers to KEY hub locations! This Jobot Job is hosted by: Kyle Truman Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $135,000 - $160,000 per year A bit about us: We are currently seeking a Sr Software Engineer to be part of an application development team tasked with building and maintaining mission critical apps for customers. This role is als

Senior Software EngineerJob Title - Senior Software Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

On-site in 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

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Arlington, Virginia, USA

Full-time

Description As the proliferation of digital systems continues to transform all aspects of society, our national security increasingly relies on our mastery of electronic warfare (EW). The Leidos EW division in Arlington, VA is searching for a Senior Software Engineer. Key Responsibilities: Leading software on R&D projects executed by multidisciplinary teams, that include signal processing, firmware, software, and systems engineering personnel. Typically, these projects have two to six software

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Gaithersburg, Maryland, USA

Full-time

Description Looking for an opportunity to make an impact? 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 s

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in 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

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Gaithersburg, Maryland, USA

Full-time

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Alexandria, Virginia, USA

Full-time

Senior Software EngineerJob Title - Senior Software Engineer

SAICCompany Name - SAIC

•

On-site in Reston, Virginia, USA

Full-time

Job ID: 2402784 Location: RESTON, VA, US Date Posted: 2024-02-22 Category: Engineering and Sciences Subcategory: Digital Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is seeking a Software Engineer to join our energized Engineering Innovation Factory's Model-Based Product Support Team of solution architects and digital engineers t

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Washington, District of Columbia, USA

Full-time

Description Leidos is looking for a Senior Software Engineer with an active Top Secret Clearance with SCI Eligibility, to support a dynamic customer in Washington DC. This person will be responsible for designing, implementing, and maintaining web applications and software. We are currently expanding our team to support our federal customer, a world-wide recognized organization responsible for law enforcement and intelligence efforts. This project is to provide senior level guidance and manageme

Sr. Software Engineer (SpaceX Security)Job Title - Sr. Software Engineer (SpaceX Security)

SpaceXCompany Name - SpaceX

•

On-site in Washington, District of Columbia, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SOFTWARE ENGINEER (SPACEX SECURITY) SpaceX is hiring a Sr. Software Engineer to join our Security Engineering team which owns the custom security software, tools, and systems that protect against threats to our ro

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

On-site in Alexandria, Virginia, USA

Full-time

Description Leidos is looking for a Senior Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced cryptographic key management program. Program execution follows DEVOPS best practices and employs robust development, test, and production environments. Additionally, the program is using Behavioral Driven Development (BDD) and test automation tools alongside a full suite of team collaboration tool

Senior Software Engineer / Architect ConsultantJob Title - Senior Software Engineer / Architect Consultant

GuidehouseCompany Name - Guidehouse

•

On-site in Herndon, 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 applications