{"schemaVersion":"jobsearcher.job.v1","id":"f1c1f1b958968e03fb4f7e89","url":"https://jobsearcher.com/jobs/f1c1f1b958968e03fb4f7e89","canonicalUrl":"https://jobsearcher.com/jobs/f1c1f1b958968e03fb4f7e89","title":"Backend Engineer (Java, AI/ML)","description":"About The CompanyRaft is a customer-obsessed, non-traditional small business headquartered in McLean, VA, specializing in Distributed Data Systems, Platforms at Scale, and Complex Application Development. Our mission-driven organization partners with federal and public agencies to deliver innovative digital solutions that impact the lives of millions of Americans. Leveraging cutting-edge technology stacks, design thinking, and cloud-native ecosystems, Raft is committed to modernizing public sector systems and fostering a culture of transparency, collaboration, and innovation. Our work environment encourages diversity, continuous learning, and a customer-centric approach, positioning us as a leader in the digital transformation space for government clients.About The RoleWe are seeking an experienced Principal Backend Engineer to join our team and lead the design, development, and deployment of scalable, data-intensive backend systems that power Raft’s flagship products. As a technical leader, you will architect robust solutions using Golang and/or Java, ensuring they meet high standards for security, performance, and reliability.You will mentor junior and mid-level engineers, fostering a collaborative environment that emphasizes best practices and continuous improvement. Your role will involve working closely with clients during deployment, gathering feedback, and implementing enhancements to optimize system performance in real-world operational settings. This position offers a unique opportunity to influence mission-critical systems in a fast-paced, innovative environment dedicated to public sector modernization.Qualifications8+ years of experience in backend software engineeringProficiency in Golang and/or JavaExperience building and scaling data-intensive and distributed systemsDeep understanding of DevSecOps principles, including ICAMHands-on experience with Kubernetes, Helm, and Kubernetes operatorsStrong knowledge of cloud-native architectures and microservices design patternsExperience with data processing frameworks, streaming technologies, and high-throughput systemsKnowledge of security best practices for enterprise and government systemsProven track record of mentoring engineering teamsFamiliarity with Agentic AI coding tools such as Claude CodeExcellent problem-solving and architectural skills for complex technical challengesStrong communication skills, capable of working effectively with technical teams and clientsAbility to adapt quickly in fast-paced environments and manage multiple prioritiesU.S. citizenship and ability to obtain and maintain security clearance, with a preference for active Secret clearanceResponsibilitiesLead the architecture and development of scalable, secure backend systems to support Raft’s productsDesign and implement robust solutions using Golang and/or Java, ensuring high performance and reliabilityMentor and guide junior and mid-level engineers, fostering a culture of learning and excellenceCollaborate with clients and deployment teams to gather feedback and refine system performance in operational environmentsImplement security best practices across all backend systems, including identity and access managementManage container orchestration tasks using Kubernetes, Helm, and custom operatorsDevelop and maintain microservices architectures aligned with cloud-native principlesStay current with emerging technologies and evaluate their applicability to ongoing projectsContribute to open-source projects or technical publications to share knowledge and best practicesParticipate in security and compliance audits, ensuring adherence to government standardsBenefitsHighly competitive salary packageFully covered healthcare, dental, and vision insurance401(k) plan with company matching contributionsFlexible PTO policy plus 11 paid holidaysEducational and training benefits to support continuous professional developmentGenerous referral bonuses for successful candidate recommendationsOpportunities for remote work with preferred locations in key U.S. hubsTravel opportunities up to 30% for client deployments and site visitsEqual OpportunityRaft is an equal opportunity employer. We welcome applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability. We are committed to fostering an inclusive environment that values diversity and promotes equal employment opportunities for all candidates.","company":"Wiraa","rawCompany":"wiraa","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-08-14T12:04:39.501Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Backend Engineer (Java, AI/ML)","description":"About The CompanyRaft is a customer-obsessed, non-traditional small business headquartered in McLean, VA, specializing in Distributed Data Systems, Platforms at Scale, and Complex Application Development. Our mission-driven organization partners with federal and public agencies to deliver innovative digital solutions that impact the lives of millions of Americans. Leveraging cutting-edge technology stacks, design thinking, and cloud-native ecosystems, Raft is committed to modernizing public sector systems and fostering a culture of transparency, collaboration, and innovation. Our work environment encourages diversity, continuous learning, and a customer-centric approach, positioning us as a leader in the digital transformation space for government clients.About The RoleWe are seeking an experienced Principal Backend Engineer to join our team and lead the design, development, and deployment of scalable, data-intensive backend systems that power Raft’s flagship products. As a technical leader, you will architect robust solutions using Golang and/or Java, ensuring they meet high standards for security, performance, and reliability.You will mentor junior and mid-level engineers, fostering a collaborative environment that emphasizes best practices and continuous improvement. Your role will involve working closely with clients during deployment, gathering feedback, and implementing enhancements to optimize system performance in real-world operational settings. This position offers a unique opportunity to influence mission-critical systems in a fast-paced, innovative environment dedicated to public sector modernization.Qualifications8+ years of experience in backend software engineeringProficiency in Golang and/or JavaExperience building and scaling data-intensive and distributed systemsDeep understanding of DevSecOps principles, including ICAMHands-on experience with Kubernetes, Helm, and Kubernetes operatorsStrong knowledge of cloud-native architectures and microservices design patternsExperience with data processing frameworks, streaming technologies, and high-throughput systemsKnowledge of security best practices for enterprise and government systemsProven track record of mentoring engineering teamsFamiliarity with Agentic AI coding tools such as Claude CodeExcellent problem-solving and architectural skills for complex technical challengesStrong communication skills, capable of working effectively with technical teams and clientsAbility to adapt quickly in fast-paced environments and manage multiple prioritiesU.S. citizenship and ability to obtain and maintain security clearance, with a preference for active Secret clearanceResponsibilitiesLead the architecture and development of scalable, secure backend systems to support Raft’s productsDesign and implement robust solutions using Golang and/or Java, ensuring high performance and reliabilityMentor and guide junior and mid-level engineers, fostering a culture of learning and excellenceCollaborate with clients and deployment teams to gather feedback and refine system performance in operational environmentsImplement security best practices across all backend systems, including identity and access managementManage container orchestration tasks using Kubernetes, Helm, and custom operatorsDevelop and maintain microservices architectures aligned with cloud-native principlesStay current with emerging technologies and evaluate their applicability to ongoing projectsContribute to open-source projects or technical publications to share knowledge and best practicesParticipate in security and compliance audits, ensuring adherence to government standardsBenefitsHighly competitive salary packageFully covered healthcare, dental, and vision insurance401(k) plan with company matching contributionsFlexible PTO policy plus 11 paid holidaysEducational and training benefits to support continuous professional developmentGenerous referral bonuses for successful candidate recommendationsOpportunities for remote work with preferred locations in key U.S. hubsTravel opportunities up to 30% for client deployments and site visitsEqual OpportunityRaft is an equal opportunity employer. We welcome applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability. We are committed to fostering an inclusive environment that values diversity and promotes equal employment opportunities for all candidates.","datePosted":"2026-08-14T12:04:39.501Z","dateModified":"2026-08-14T12:04:39.501Z","hiringOrganization":{"@type":"Organization","name":"Wiraa","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f1c1f1b958968e03fb4f7e89"},"url":"https://jobsearcher.com/jobs/f1c1f1b958968e03fb4f7e89"}}