Role Description We're looking for a Principal Software Engineer to join the Elasticsearch - Search team. This globally-distributed team of expert engineers focuses on delivering a robust and feature-rich search experience, including contributing to improving the search experience in Lucene. This is a principal software engineering role that focuses on enhancing the vector similarity search functionality within Elasticsearch, covering the design and implementation of new vector search features, enhancements to existing vector search functionality, and resolving bugs. What You Will Be Doing: - Lead initiatives within Elasticsearch to produce an industry-leading vector database offering, supplying unparalleled speed and relevance in search. - Contribute to Elasticsearch full time, building new search features and fixing intriguing bugs, all while making the code easier to understand. - Invent new algorithms or data structures, or find and implement existing ones. - Work with a globally distributed team of experienced engineers focused on the vector search capabilities of Elasticsearch. - Be an expert on how Elasticsearch implements vector similarity in support of search relevance. - Work with community members from all over the world on issues and pull requests. - Write idiomatic modern Java -- Elasticsearch is 99.8% Java! Qualifications - You have implemented novel techniques in vector similarity on a search platform with a large user base or progressed the field of academic research in vector similarity information retrieval. - Professional experience with vector similarity and vector databases, using HNSW, IVF, or other relevant algorithms and libraries on search platforms at scale. - Strong skills in core Java and conversant in the standard library of data structures and concurrency constructs. - Ability to work with a high level of autonomy, guiding projects from beginning to end. - Comfortable developing collaboratively, giving and receiving feedback on code and approaches. - Experience with several data storage technologies like Elasticsearch, Solr, PostgreSQL, MongoDB, or Cassandra. - Excellent verbal and written communication skills. Requirements - Bonus Points: You've built things with Elasticsearch before. - Experience with open source projects and familiarity with different styles of source control workflow and continuous integration. - Experience designing, leading, and owning cross-functional initiatives. Benefits - Competitive pay based on the work you do here and not your previous salary. - Health coverage for you and your family in many locations. - Ability to craft your calendar with flexible locations and schedules for many roles. - Generous number of vacation days each year. - We match up to $2000 (or local currency equivalent) for financial donations and service. - Up to 40 hours each year to use toward volunteer projects you love. - Minimum of 16 weeks of parental leave.

Role Description We’re looking for a Software Engineer to work on real-time, performance-critical systems powering traffic detection and smart mobility solutions. - Focus on building and optimizing software that runs across edge devices and cloud systems. - Strong exposure to low-latency processing, system performance, and hardware integration. - Own and contribute to critical system components end-to-end, including system behavior in production—covering performance, reliability, observability, networking, and deployments. - Primarily a real-time / edge systems role, with backend exposure and light frontend work for internal tools, dashboards, APIs, and system monitoring. - Work on live traffic deployments, where robustness, fault tolerance, and performance directly impact safety-critical infrastructure. Qualifications - 3–5 years of experience in software engineering or a related field. - Strong experience in real-time systems, high-performance backend systems, or edge/embedded computing. - Proficient in C++ or Python (both is a strong plus). - Solid understanding of Linux systems, multithreading, concurrency, and system performance optimization. - Experience debugging complex systems in production environments. - Experience with testing frameworks and CI/CD pipelines. - Working knowledge of networking fundamentals (TCP/IP, DNS, routing, basic VPN/proxy concepts). - Exposure to hardware integration, sensors, or edge devices is a plus. - Familiarity with computer vision pipelines or ML systems is a plus. Requirements - Design, develop, and maintain production-grade software systems across edge and cloud with a focus on performance, reliability, and low latency. - Build and optimize real-time data processing and inference pipelines, integrating ML models into production systems. - Implement features and enhancements within existing system architecture and design guidelines. - Profile, optimize, and debug system behavior across CPU, memory, I/O, networking, and distributed systems. - Troubleshoot and resolve complex production issues across application, OS, and network layers. - Support and optimize edge systems, including hardware–software integration with sensors, cameras, and traffic controllers. - Build and operate reliable edge coordination systems (e.g., heartbeats, failover and recovery mechanisms). - Design and maintain backend services, APIs, and internal tools for system operation and monitoring. - Improve system observability through logging, monitoring, diagnostics, and performance tracking. - Design and maintain networking components (e.g., VPNs, proxies, routing, secure edge–cloud connectivity). - Develop and maintain CI/CD pipelines for build, packaging, deployment, and rollback across edge and cloud environments. - Implement secure access control and system isolation mechanisms on Linux-based systems. - Collaborate with ML, QA, and deployment teams to integrate, test, and support systems in real-world deployments. Benefits

Role Description We are looking for a skilled professional to help manage and optimize our AI Caller Agent system. This role combines technical setup, system management, and sales-oriented communication, making it ideal for someone comfortable working with both software and AI voice technology. Schedule: 9:00 AM – 5:00 PM (UK Time) - Manage and monitor AI voice caller agents - Work with automation workflows built in n8n - Configure and optimize AI voice systems using ElevenLabs - Create, update, and improve conversation flows for voice agents - Troubleshoot issues related to calls, responses, or integrations - Develop and refine call scripts for better engagement and results - Monitor call performance and suggest improvements - Handle basic system updates and adjustments when needed Qualifications - Experience working with automation tools such as n8n. - Familiarity with AI voice tools such as ElevenLabs. - Understanding of how AI voice agents function, including prompts, flows, and responses - Basic technical knowledge for managing integrations and workflows - Sales or customer communication experience (helpful for improving call interactions) - Strong problem-solving skills and attention to detail Requirements - Experience building or managing AI chatbots or voice bots - Knowledge of APIs and system integrations - Experience improving call scripts or conversational AI flows Benefits - Weekly pay - Work from home - Negotiable rate depending on the experiences

Title: Power Platform Developer locations Washington, DC time type Full time job requisition id R0239295 Power Platform Developer The Opportunity: Design, develop, and implement Power Platform solutions by using out-of-the-box features to create custom pages, site templates, features, and Web parts. Write custom code to create and deploy Power Platform solutions, as needed. Customize and brand Sharepoint sites, configure workflows, and customize lists, pages, and forms using Power Platform. Support installation and configuration of Power Platform instances in cloud environments. Foster user adoption of Power Platform by demonstrating Power Platform features and technologies to clients and enabling the conversion of business requirements into solutions. Document system processes and procedures in a clear manner. Discuss requirements with clients and follow internal and client-specific protocols used to document and design Power Platform sites, templates, structure, and taxonomy development required to develop and implement solutions using Power Platform. Participate in all facets of the software development lifecycle, including requirements solicitation and documentation, system and acceptance testing, and training, as needed. You Have: - 3+ years of experience developing custom PowerApps applications - Experience working with Power Platform environmental data sourcing and management components, including connectors, gateways, and Office 365 integrations - Experience integrating apps with SharePoint, Dataverse, and REST APIs - Ability to use Microsoft Flow - Ability to design and implement Power BI dashboards, Power Automate Flows, Cloud flows, desktop flows, or business process flows - Ability to work with general web technologies, including AngularJS, SPFX, HTML, CSS, JavaScript, and jQuery - Secret clearance - Bachelor's degree Nice If You Have: - Experience with database modeling and concepts, Performance Points, Reporting Services, Business Data Catalogs, and Business Connectivity Services - Experience with Agile Software Development Life Cycle methodology - Experience with Object-Oriented Programming concepts - Ability to work in a team environment and offer or support ideas - Possession of excellent verbal and written communication skills Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $69,400.00 to $158,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. - Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. - Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility. - Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.