3,018 Results for

Design Engineer Jobs in District of Columbia

Jobs

Principal Systems Engineer - Embedded Software Engineer ECS Federal LLC

Washington, DC

$130,000–$210,000 / year

The candidate must have a minimum of 5 years of experience in engineering design, development, test, and process management to include change control boards, engineering reviews, and ensuring design changes are fully qualified and compliant with engineering principles. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies.

30+ days ago

Senior Test Automation Engineer Synergy ECP LLC

Washington, DC

Responsible for creating software test and automating test cases, performing application testing, validating bugs, and isolating issues; writing and initiating tests and then analyzing and reporting the test results in the ticketing system; and performing configuration management, change management, and release management. Work/Life Balance: A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it's also necessary to allow you the room to pursue everything you want to develop in your personal life.

30+ days ago

ServiceNow Platform Engineer Lightfeather.io

Washington

This position offers the opportunity to build an environment from the ground up (provisioning, configuration, security hardening, integration enablement, and readiness validation) within a secure federal enclave, and to serve as the platform owner supporting module implementation (including CMDB), platform upgrades, and continuous improvement. Establish and maintain platform administration baselines, including system properties, plugin activation, instance security settings, and upgrade and patch management processes.

2 days ago

Mission Network Engineer Metrea

Washington, DC

$150,000–$185,000 / year

Familiarity with zero-trust architecture, cross-domain solutions, network segmentation, secure transport, tunneling, overlay networks, mesh VPNs, traffic shaping, network obfuscation, anonymity, and low-signature infrastructure concepts. Strong experience with TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, NAT, firewalls, VPNs, wireless networking, secure remote access, Linux networking, and command-line troubleshooting.

30+ days ago

Cloud Engineer - Serverless & Identity (Top Secret/SCI Required) North Point Technology

Washington, DC

The engineer will own end-to-end implementation of serverless cloud components, including designing and deploying solutions using Amazon OpenSearch and OpenSearch Serverless, building and maintaining infrastructure-as-code using AWS CDK with Python, developing and integrating API Gateway, Lambda, and DynamoDB-based workflows, and implementing identity and access engineering patterns including JWT handling, OAuth flows, Lambda authorizers, CRL validation, and JWKS token validation. North Point Technology is looking to hire a hands-on Cloud Engineer specializing in serverless architecture and identity/security implementation to support a fast-paced AWS cloud program.

30+ days ago

DevSecOps Engineer (TS/SCI Clearance Required) North Point Technology

Washington, DC

Additional work includes designing encryption and data-protection strategies, architecting network security for classified environments, and supporting ATO processes - preparing SSP documentation, remediating POA&M items, and activating continuous monitoring - to maintain a strong security and compliance posture. The architect will design identity federation, CAC/PIV authentication, and least-privilege access models, and stand up security guardrails using Service Control Policies, AWS Config, and Security Hub within isolated regions.

30+ days ago

Staff Software Engineer Peregrine Technologies

Washington, DC

Full time

Annual Salary + Benefits + Equity (if applicable) + Bonus (if applicable) $200,000 — $275,000 USD Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, certifications or licenses, and specific work location. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies , and private-sector institutions address society’s challenges with unprecedented speed and accuracy.

11 days ago

Senior Software Engineer Peregrine Technologies

Washington, DC

Full time

Annual Salary + Benefits + Equity (if applicable) + Bonus (if applicable) $200,000 — $250,000 USD Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, certifications or licenses, and specific work location. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies , and private-sector institutions address society’s challenges with unprecedented speed and accuracy.

11 days ago

AV/VTC Production Engineer AAC Inc

Washington, DC

The AV/VTC Production Engineer designs, integrates, operates, maintains, and supports enterprise audiovisual (AV) and video teleconferencing (VTC) systems supporting conference rooms, executive briefing centers, training facilities, live events, and virtual/hybrid environments. The role provides hands-on technical expertise for AV/VTC systems, live event production, system integration, troubleshooting, and performance optimization while working closely with customers, IT teams, executives, and vendors.

30+ days ago

Full Stack Engineer TheTalentos

Washington

Proficiency in database platforms (MySQL, MongoDB, NoSQL), web server tools (Apache), and UI/UX design Ability to create and consume custom SOAP and REST APIs Knowledge of implementation or administration of a CRM such as Salesforce is a plus Knowledge of at least one enterprise CMS Strong AWS and Linux skills Experience with Microservices is a plus Experience in developing systems with high reliability and scalability Strong documentation and communication skills . Significant working knowledge of PHP (preferably Laravel framework), and other back-end languages like Java and GoLang, with additional proficiency in JavaScript frameworks like Angular, React, or Node.js

30+ days ago

Regional Sales Engineer Fortinet Inc

Washington, DC

$200,000–$240,000 / year

Strong understanding of networking (Firewall, Network Segmentation, LAN/WAN, Wireless, routing, switching, VPNs, TCP/IP) and core security protocols (IPSec, TLS/SSL, PKI, SAML, OAuth, RADIUS, etc.). Deliver impactful presentations and demos to both technical stakeholders and executive decision-makers (CISOs, CIOs, CTOs, and business leaders).

30+ days ago

Full Stack Java Software Engineer iBoss Cybersecurity

Washington

Our development scope extends from device specific driver, service, and communication protocols to cloud scalable connectivity and big data processing through third-party analytics tool integration and customer enterprise UI creation for security policy management. iboss is a leading AI-powered Zero Trust SASE (Secure Access Service Edge) platform trusted by more than 4,000 enterprises worldwide, including a significant number of Fortune 50 companies and U.S. government agencies.

30+ days ago

10 Years Network IT Security Engineer AHU Technologies

Washington, District of Columbia

$90–$95 / hour

Establish and maintain regular written and in-person communications with the organization’s executives, decision-makers, stakeholders, department heads, and end users regarding pertinent network activities.2. Design company LANs, WANs, VMs, virtual networks, and wireless networks, including servers, routers, hubs, switches, UPSs, and other devices.4.

30+ days ago

Senior Test Automation Engineer Synergy ECP

Washington, District of Columbia

The Senior Test Automation Engineer is Responsible for creating software test and automating test cases, performing application testing, validating bugs, and isolating issues; writing and initiating tests and then analyzing and reporting the test results in the ticketing system; and performing configuration management, change management, and release management. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.

30+ days ago

Applied AI Engineer, Cyber, Government OpenAI

Washington, DC

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Working directly with cyber operators, security researchers, and engineering teams, you'll identify high-value applications, write code, build and evaluate AI-powered tools and agentic workflows, and move solutions from prototype into secure operational use.

30+ days ago

ITS Network Engineer / Traffic Systems Network Engineer AHU Technologies

Washington, District of Columbia

$60–$65 / hour

Duties & Responsibilities: DMVPN & Secure Overlay Networking · Deploy and support Cisco DMVPN (Phase 2/Phase 3) hub-and-spoke and spoke-to-spoke overlay networks across Metro Ethernet transport. The network environment leverages Metro Ethernet services as the transport underlay and a Cisco DMVPN secure overlay to link distributed field sites back to client headend facilities and data centers.

18 days ago

Forward Deployed Security Engineer OpenAI

Washington, DC

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. We're looking for motivated, tenacious, and curious people who will work closely with engineering teams to ensure our infrastructure deployments are highly secure against our adversaries.

30+ days ago

Project Engineer AHU Technologies

Washington, District of Columbia

$16,000–$18,000 / year

Possesses working knowledge of business and management principles associated with strategic planning, resource allocation, leadership techniques, production procedures, interview and hiring methods and the coordination of people Accepts and carries out responsibility for the design team's direction, control and planning; sets realistic goals and makes plans independently. Team player Adept in establishing and maintaining strong and positive working relationships with clients/public-agency personnel and in-house staff Managerial experience will include the following: Management of construction bid documents and contracts Management of construction support and field coordination.

30+ days ago

Front End Software Engineer Game Plan Tech

Washington

Proficiency in front-end technologies like HTML, CSS, JavaScript, and a modern JavaScript framework (e.g., React, Angular, Vue) Hands-on experience using LLMs through APIs (e.g., Claude, Gemini). Generative AI-Powered Modernization: Utilize AI to assist in the design and development of front-end components of web applications using modern technologies and frameworks.

30+ days ago

Machine Learning Engineer ITC Digital Solutions

Washington, District of Columbia

$120,000–$180,000 / year

However, employees who have access to the compensation information of other employees or applicants as part of their essential job functions may not disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge; (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer; or (c) consistent with the contractor’s legal duty to furnish information. The disclosed range takes into account the wide range of factors considered in making compensation decisions, including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales- or revenue-based metrics, and business or organizational needs.

27 days ago

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Design Engineer Jobs in District of Columbia

Principal Systems Engineer - Embedded Software Engineer ECS Federal LLC

Senior Test Automation Engineer Synergy ECP LLC

ServiceNow Platform Engineer Lightfeather.io

Mission Network Engineer Metrea

Cloud Engineer - Serverless & Identity (Top Secret/SCI Required) North Point Technology

DevSecOps Engineer (TS/SCI Clearance Required) North Point Technology

Staff Software Engineer Peregrine Technologies

Senior Software Engineer Peregrine Technologies

AV/VTC Production Engineer AAC Inc

Full Stack Engineer TheTalentos

Regional Sales Engineer Fortinet Inc

Full Stack Java Software Engineer iBoss Cybersecurity

10 Years Network IT Security Engineer AHU Technologies

Senior Test Automation Engineer Synergy ECP

Applied AI Engineer, Cyber, Government OpenAI

ITS Network Engineer / Traffic Systems Network Engineer AHU Technologies

Forward Deployed Security Engineer OpenAI

Project Engineer AHU Technologies

Front End Software Engineer Game Plan Tech

Machine Learning Engineer ITC Digital Solutions

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