Software Engineer III (S)
SimIS Inc.
Job Description
Job Description
ONSITE
Who We Are : Founded in 2007, SimIS Inc. is an innovative information technology solution Veteran Owned Small Business (VOSB) that models future environments, requirements, and capabilities, and then secures the enterprise from internal and external threats compliant with Federal, State, and industry standard governance to ensure client mission success. Our performance standard is "excellence," with an outcomes-based, quality focus in our services and products, guided by our core values of honesty (in word and deed), relationships (confidence and trust with clients and partners), teamwork (shared goals, mission, and purpose), loyalty (allegiance to our client and team), and importance of others (work and win as a team). SimIS is currently recruiting for the listed position and this position is 100% "Onsite". Job Description:The ideal candidate is responsible for independently executing software design and development tasks. Is capable of leading and working as part of an agile team to design, implement and revise software applications. Writes sleek, performant code in a manner consistent with the team's style and best practices. Collaborates with clients and stakeholders in the development of requirements. Stays abreast of the "state of the art" through self and group study. Acts as a mentor to junior staff. The ideal candidate is responsible for design, development, troubleshooting, debugging, integration and implementation of systems in support of the warfighter. The candidate will be responsible for developing application software, debugging and testing application code, coordinating with the development team, constructing test cases, assisting with software documentation, learning new technical tools required for the role, and complying with hardware and software systems standards and procedures. Performs other related duties as required. The candidate performs the following specific assignments:
- Develop application software
- Debug and test application code
- Coordinate with the development team
- Construct test cases
- Assist with software documentation
- Use aptitude to learn new technical tools required for the role
- Comply with hardware and software systems standards and procedures
- Develop REST API backends using ASP.NET and/or ASP.NET Core (using C#)
- Develop in Microsoft ASP.NET (using C#)
- Investigate, troubleshoot, and design solutions to problems in operational software
- Bachelor's degree in computer science or related field
- Minimum 5 years of job-related experience
- Minimum 2 years of experience developing REST API backends using ASP.NET and/or ASP.NET Core (using C#)
- Minimum 3 years of experience developing in Microsoft ASP.NET (using C#)
- Experience with a distributed version control system, such as GIT
- Experience with client-side development using JavaScript or TypeScript
- Experience with font-end frameworks such as Vue.js
- Proficient with Back End Development in multi-tiered application using platforms such as C#, T-SQL, ASP.Net core & Entity Framework
- Experience developing Unit Tests such as MSTest, xUnit, or nUnit
- Experience with using Microsoft SQL Server
- Experience working in Agile teams such as scrum
- Experience with Agile and DevOps or DevSecOps software development practices, such as Continuous Integration/Continuous Delivery (CI/CD), Test Driven Development (TDD)
- Security+ CE certification (required within 6 months of hire date)
- Agile methodologies and tools
- DevOps practices and tools
- Experience with DoD software development processes
- Medical, Dental, and Vision
- Short Term Disability (provided at no cost to you) and Long Term Disability
- Life Insurance
- 401(k) Savings Plan
- Flex Spending Accounts
- Tuition Assistance Program
- Professional Development
- Paid Time Off (PTO)
- 11 Federal holidays each year
SimIS, Inc. is an AA / EOE / M / F / Disability / VET / Drug Free Employer
Powered by JazzHR
4S6Fm3V12s
Vacancy posted 23 days ago
Similar jobs that could be interesting for youBased on the Software Engineer III (S) in Virginia Beach, VA vacancy
- DevOps Engineer IIIJob#: 3043559Job Description:JOB OBJECTIVE:The DevOps Engineer III is responsible for ensuring the stability, scalability, and efficiency of application... ...and enhance CI/CD pipelines for reliable software delivery and infrastructure provisioning.Assist...SuggestedShift work
$125k - $135k
...Requisition #: 1871 Job Title: SystemsEngineer III Location: Mclean, VA | Virginia Beach,... ...Agile Defense is seeking a Systems Engineer III with deep technical expertise in Navy... ...Combat System or Electronic Warfare Training software Demonstrated experience managing DoD...Suggested- ...your background aligns with future opportunities, we’ll reach out directly when formal applications become available. About Software Engineering Roles at Danaher Are you passionate about building real-world applications, writing clean code, and solving meaningful...SuggestedRemote jobInternship
- ...Job Title: Full Stack Engineer / Technical Specialist III (Candidate should be residing in Virginia) Job Location: Innsbrook / Richmond, VA (Onsite... ...: Develop, modernize, and support business-critical software applications for Electric Transmission. This role will...SuggestedFor contractors
- ...Junior Software Engineer (Web Applications) Job Overview We are seeking a motivated Junior Software Engineer to join our development team. In this role, you will help design, build, test, and maintain web-based applications using C# , ASP.NET (4.x or Core) , JavaScript...SuggestedContract work
- ...Posting End Date:Department:PUBLIC WORKSCompensation Grade:A17Compensation Range & Starting Salary:Pay Range:Engineer II A14 $71,739.20 - $111,176.00Engineer III A17 $83,033.60 - $128,710.40Starting salary - Starting salary may be negotiable based on qualificationsJob...Full timeContract workTemporary workFor contractorsWork at office
- Quest Diagnostics is looking for a Software Engineer to create well-designed, effective, testable, and specification-compliant code and carry out the entire product development lifecycle. Responsibilities Create new functionalities and redesign certain aspects of an already...
$115k - $140k
...Clearance: Secret Position Type: Full-Time AERMOR is seeking a Systems Engineer who will provide advanced technical expertise in the design, development, and integration of hybrid software, web, and hardware products. The Systems Engineer will play a critical...Full timeContract work$80.51k - $107.34k
...shape the future of AI‑ready connectivity, join us today. The Role Join Lumen Security Advisory Services as a Cloud Security Engineer, helping customers identify and reduce security risk across cloud and on-premises environments. This hands-on, early-career...Full time- Sr java full stack developer with angular.js OPT Should be fine - Only W2 Qualifications Any Java full stack 5-6 yrs Sr java full stack developer with angular.js OPT Should be fine - Only W2 Additional Information If you are interested in this opportunity, please email...Hourly pay
- ...agile development methodology, attending daily stand-ups, sprint planning, and retrospective meetings. Minimum 2-3 years of software engineering experience Have built mobile apps (and/or web apps) full-stack before Enthusiastic about photo sharing and/or AI and/...Full time
- ...Aircraft Mechanic III - Technical Directive (TD) F/A-18E/F Manager Adams Communication & Engineering Technology (ACET), Incorporated is a Veteran Owned Small Business (... ...structural stations, weapon systems routing, and software baselines on the tarmac or in hangar bays....Contract workTemporary workFor contractorsInterim roleSummer workSeasonal workWorldwideLong distanceShift work
$125k - $135k
...strengthen and protect our nation's vital interests.Agile Defense is seeking a Computer Engineer III with comprehensive experience designing, developing, and managing complex DoD software and training systems. The ideal candidate will possess strong engineering expertise...- ...Job Description Job Description Endurance IT Services is seeking a highly skilled Service Desk Engineer III to serve as the senior escalation point for complex technical issues that arise across our client environments. This role is responsible for resolving advanced...Full timeContract work
$58k - $115.9k
...Job Title: Junior C# Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee... ...Travel: Local* * *The Opportunity:CACI is looking for a C# software engineer to design, develop, and maintain software tools that keep...Contract workWork experience placementLocal areaImmediate startFlexible hours$82k - $90k
...Description Timmons Group is currently seeking a Civil Project Engineer II/III to join our Roadway Design Transportation Group in our... ...visualizations for client and public presentations using 3D software Prepare detailed plan sheets and complete project...For contractorsWork at officeFlexible hours- ...straight to better care. Requirements: As a Senior Full-Stack Engineer at Commence, you will play a key role in designing, developing... ...closely with cross-functional teams to deliver high-quality software solutions that are scalable, secure, and efficient. This role...Remote work
$58k - $115.9k
Job Title: Entry Level C# Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI...Full timeContract workWork experience placementLocal areaFlexible hours- ...an exciting new opportunity for a Systems Engineer in support of the Special Operations... ...drives the transition of prototypes and software into acquisition pathways, strengthening... ...electrical) or equivalent fields. DAWIA Level III desired. Education: Bachelor's degree in...Full timeContract workRemote work
- ...Aircraft Mechanic III (Team Lead) F/A-18E/F Aircraft 2nd Shift ACET is seeking talented personnel. This position is awaiting... ...landing gear, environmental control systems (ECS), and GE F414-GE-400 engines. Act as a frontline inspector and technical authority. Verify...Contract workTemporary workFor contractorsWork at officeImmediate startWorldwideShift workNight shiftWeekend workAfternoon shift
$103.71k - $138.28k
...ownership, deliver meaningful impact, and help shape the future of AI‑ready connectivity, join us today. The Role The Field Engineering Quality Control Engineer is responsible for overseeing and managing quality assurance processes that support Field Engineering...Full timeTemporary workFor contractors$119.6k - $174.4k
...States; Tacoma, WA, United StatesPosted: 2026-10-29This OpportunityWSP is currently initiating a search for a Lead Technology Systems Engineer, with the potential to work out of any WSP office, which includes Dallas, TX; Virginia Beach, VA; New York City, NY; Arlington, VA...Work at officeLocal areaFlexible hours$82k - $115k
...Description Timmons Group is currently seeking a Civil Project Engineer II/III - Water & Wastewater candidate to join our Water &... ...to: Design portions of a project using relevant office software, modeling and Civil 3D technology Complete calculations using...Work at officeFlexible hours$128.19k - $184.01k
.... About the Team and Role: We are seeking a talented iOS Engineer to join us in building Poe, an innovative platform that brings... ...engineers to enhance the overall user experience Own the entire software development process from timeline estimation to coding, testing...Remote jobFull time- ...Required Qualifications Advanced degree in Computer Science/Engineering or comparable with exception for a lesser degree with... ...interest in achieving good UI/UX design. Experience writing software in Kotlin, TypeScript, Dart, C#, and/or Python Experience with...
- ...rapidly scaling globally alongside Fortune 500 customers, backed by Bessemer, Craft, and TLV. About the role: As a Full Stack Software Engineer, you'll work across the stack to design, implement, and ship high-quality workflows that solve real problems for real users....Remote job
- Company DescriptionBusinesses face challenges every day building responsive and agile IT capabilities to grow and stay ahead. Since everyone has access to the same tools, your competitive advantage directly depends on how you apply technology - on the people leading, supporting...Temporary work
$102.2k - $149k
...0-27This OpportunityWSP is seeking a credentialed Professional Engineer in the Mechanical, Electrical, Plumbing (MEP) arena with 7-10 years... ...data collection. Knowledge of facility condition assessment software applications such as BUILDER SMS.Valid driver’s license and...Local areaFlexible hours$120k - $140k
...We are seeking a motivated and technically proficient Solutions Engineer to serve as a trusted advisor to customers throughout the sales... ...with the sales/pre-sales processes used in either hardware or software sales. ~ Polished presenter, comfortable leading presentations...Remote jobFull timeH1b$112.42k - $141.94k
...Installs, configures, and patches new C-FAST/IW tool suite baseline software releases, upgrades, and system updates to keep training... ...O&M turnover is completed, collaborate with C-FAST/IW toolset engineers to accomplish event planning and federation architecture development...Full timeFor contractorsWork experience placementLocal areaImmediate startRemote workWorldwide
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Software Engineer III (S). Be the first to apply!
Related searches
- software engineer internship remote Virginia Beach, VA
- software engineer remote Virginia Beach, VA
- graduate software developer no experience Virginia Beach, VA
- information technology software engineer Virginia Beach, VA
- senior software engineer remote Virginia Beach, VA
- junior software developer remote Virginia Beach, VA
- startup software engineer Virginia Beach, VA
- senior software design engineer Virginia Beach, VA
- financial software developer Virginia Beach, VA
- software developer Virginia Beach, VA





