Software Engineer React jobs in Washington

Type Of Requisition Regular Clearance Level Must Currently Possess Top Secret SCI + Polygraph Clearance Level Must Be Able To Obtain Top Secret SCI + Polygraph Public Trust/Other Required None Job Family Software Engineering Skills Job Qualifications: Docker (Software), Git Control, Linux, Python (P

Active TS/SCI Security Clearance With Polygraph Is Required. Altus Consulting Seeks a Software Engineer to Drive Innovation Are you a passionate software engineer eager to join a dynamic team tackling challenging projects? Do you thrive in environments where cloud solutions, cutting-edge technologie

Application Developer We're hiring on behalf of a Haystack partner! The Role Design, build, and modify secure, scalable Java applications supporting cross-domain data exchange. Implement multiple design patterns and integrate COTS products, utilize APIs, and manage system interfaces. Develop and mai

Job Title: Cloud Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * The Opportunity CACI is seeking a Cloud Software Engineer for either our Hanover, MD location

Position Summary Odyssey Systems is seeking a Software Engineer to support advanced situational awareness and multi-domain operations (MDO) programs. This role focuses on the design, analysis, and integration of RF and signal processing systems that enable next-generation battlefield awareness, elec

Senior Data Integration Developer | Remote | $87,100.00 - $157,450.00 We're hiring on behalf of a Haystack partner! The Role Develop and implement robust data integration solutions using Kafka and Elastic platforms. Integrate various data sources into Confluent (Kafka), Elastic, and Databricks. Desi

Software Engineer | Hybrid | $87,100.00 - $157,450.00 We're hiring on behalf of a Haystack partner! The Role Design, develop, and debug mission-critical software for unmanned and autonomous systems. Participate in the full software development lifecycle within a Scrum team. Provide technical leaders

Senior Software Engineer | Hybrid | $107,900.00 - $195,050.00 We're hiring on behalf of a Haystack partner! The Role Design, build, and scale distributed, cloud-native, and on-premise systems, including developer platforms and mission-critical applications. Develop and deploy AI-enabled applications

Software Engineer Location: Alexandria, VA Clearance Required: TS/SCI Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance: No We are Ennoble First—the people supporting and securing some of the most complex government, defense, and intelligence projects across the country.

Full Stack React Developer (with focus on AI integrations) This is a hybrid remote position requiring 2 days per week onsite in our Fairfax, Virginia office . Long-term 5 year project . Position Summary. We are seeking an experienced Full Stack AI and React Developer to lead the development and inte

Pay: $100,000.00 - $120,000.00 per year Job description: Associate Software Engineer Constellation seeks a Associate Software Engineer to join our Homeland Security Team in Washington, DC. This role is designed for a developer who is comfortable across the stack, specifically building modern user in

Active TS/SCI with Polygraph required. We are seeking a highly motivated Senior Software Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for cu

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo. For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybe

Type Of Requisition Regular Clearance Level Must Currently Possess Top Secret SCI + Polygraph Clearance Level Must Be Able To Obtain Top Secret SCI + Polygraph Public Trust/Other Required None Job Family Software Engineering Skills Job Qualifications: Ansible (Software), Apache NiFi, Grafana, Linux

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo . For over 25 years, our team provides expertise in network, system engineering and both offensive and defensive cyb

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo . For over 25 years, our team provides expertise in network, system engineering and both offensive and defensive cyb

Description Markon is seeking a Software Developer for a technical development program supporting an Intelligence customer in ICAM/IDAM (Identity, Credential, and Access Management), Authentication, Authorization, Attributes, and Digital Policy Management. Responsibilities Develop and implement Clou

Requirements Must have: - Active TS/SCI Clearance with Full Scope Polygraph - Profound technical knowledge in AI/ML, Python software development, Linux systems, and CNO - Experience utilizing contemporary AI development tools such as Claude Code - Strong stakeholder engagement skills with the abilit

Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description General Dynamics is an Equal Opportunity/Affirmative Action Employer that is committed to hiring a divers

Software Engineer - Senior Level Why This is an Exciting Role: As a Software Engineer - Senior Level at Boeing Intelligence & Analytics (BI&A), you will be responsible for: Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, nove