Senior Digital Signal Processing and Algorithms Engineer

Role overview Quartermaster is hiring a Senior Digital Signal Processing and Algorithms Engineer based in Arlington, VA. This position centers on creating and refining algorithms that drive advanced digital signal processing systems. Projects often involve tackling new technical challenges and exploring novel approaches to problem-solving. The work emphasizes both innovation and practical application in the field of signal processing. What you will do Design algorithms for digital signal processing systems Improve existing methods to address complex technical problems Contribute to projects that require creative and effective solutions Location This role is based in Arlington, VA.

About the Team: The Sensors Division at Systems Technology Research (STR) is at the forefront of technology development for cutting-edge sensor systems and platforms that meet national security demands. Our focus encompasses a wide range of advanced technologies, including airborne, spaceborne, and surface-based radar, electronic warfare, underwater acoustics, hyperspectral imaging, and electro-optical/infrared (EO/IR) sensing. Our initiatives involve multiple technical domains ranging from RF analog/digital hardware, acoustic hardware, and signal processing algorithms to machine learning, systems analysis, and real-time embedded processor implementations. The Algorithms, Processing, and Experimentation (APEX) Group is dedicated to the advancement of RF/radar modes, applications, and skills, with a special emphasis on sophisticated signal processing chains and algorithmic research. We aim to enhance these technologies for practical integration and utility within RF-based systems, specifically catering to the stringent requirements of Defense and Intelligence Community clients, including the Air Force, Space Force, Navy, DARPA, and others. About the Role: In the capacity of Principal Signal Processing Researcher, you will spearhead technical teams tasked with the development, testing, integration, and demonstration of innovative signal processing, optimization, and machine learning algorithms tailored for advanced electronic warfare and sensor applications. Successful candidates will exhibit proven leadership skills and extensive expertise in multiple areas, including optimization, electronic warfare, adaptive signal processing, machine learning, algorithm development and integration, testing and evaluation, modeling and simulation, systems engineering, radar systems, or communications systems. This role necessitates collaboration within and leadership over multidisciplinary teams engaged in the design, analysis, integration, and demonstration of signal processing algorithms for intricate systems. What You Will Do: Develop concepts and solutions for electronic warfare and radar systems, including signal processing and machine learning algorithms to tackle remote sensing challenges. Provide technical leadership to small, multidisciplinary teams involved in developing, implementing, testing, and integrating novel sensing, electronic warfare, and signal processing systems. Oversee modeling and simulation activities for advanced RF systems to support algorithm development, testing, and integration efforts. Plan and facilitate algorithm testing and evaluation activities, assessing performance in both laboratory and field environments. Effectively communicate with customers, stakeholders, sponsors, prime contractors, and subcontractors.

Join Ramboll as a Senior Digital BIM Coordinator, where you'll play a crucial role in our dynamic team dedicated to delivering innovative digital solutions in Building Information Modeling (BIM). Your expertise will contribute to enhancing project outcomes, ensuring quality, and driving sustainable practices within our projects.In this position, you will collaborate with various stakeholders, leveraging your technical skills and BIM knowledge to facilitate the seamless integration of digital processes throughout the project lifecycle. This is an excellent opportunity to advance your career in a supportive and forward-thinking environment.

Join PLUS Communications, a distinguished full-service communications firm located in Arlington, Virginia, renowned for crafting award-winning campaigns that seamlessly integrate public affairs, corporate communications, digital marketing, advertising, and media buying. At PLUS, we believe that more means better!We are on the lookout for an innovative and dedicated Senior Director to enhance our rapidly expanding digital practice, driving impactful advocacy campaigns and empowering organizations to achieve their goals every day.Your Responsibilities:Develop and implement cutting-edge digital strategies for public affairs clients, proactively identifying opportunities and challenges to create timely and cost-effective winning campaigns.Foster and nurture client relationships to expand existing accounts and spearhead the development and strategic planning of new business proposals.Lead a team of strategists to successfully manage daily operations and new projects for public affairs accounts.Collaborate with our Graphic Design team to produce compelling design collateral for clients, including logos, one-pagers, social media graphics, and more.Work alongside our Digital Advertising team to coordinate plan requests, oversee campaign traffic, and prepare comprehensive client reports.

Are you ready to revolutionize connectivity from space and make it universally accessible, secure, and actionable? Join us at E-Space!E-Space is at the forefront of bridging Earth and space, enabling large-scale deployments of Internet of Things (IoT) solutions and services. We are developing an advanced low Earth orbit (LEO) space system designed to transform the design, economics, manufacturing, and service delivery of traditional satellite and terrestrial IoT systems.Our team is driven by intentionality, curiosity, and a commitment to innovating space-based communications. We deliver actionable intelligence that will expand global economies, safeguard space and our planet, and enhance overall quality of life.The E-Space Manufacturing Solar Team is dedicated to crafting the world’s most sophisticated aerospace products.We are currently seeking a detail-oriented and skilled Chemical Bath Deposition (CBD) Process Engineer. In this role, you will develop, operate, and optimize wet-chemical thin-film deposition processes in a roll-to-roll (R2R) manufacturing environment.This hands-on position requires extensive expertise in chemistry, solution preparation, process control, wet deposition kinetics, and high-volume manufacturing techniques. The ideal candidate will possess experience with thin-film coating processes, chemical reaction control, and continuous-flow or R2R wet-processing equipment.

ProSidian is actively seeking a dynamic Lead Technical Training and Development Process Engineer for our Technical Training and Development Division (TTDV) Instructional Design Staff Augmentation. This role, identified as [WMATA0012011], focuses on providing program support to the Washington Metropolitan Area Transit Authority (WMATA), an essential regional transit authority operating across the DC metropolitan area.As a Lead Technical Training and Development Process Engineer, you will play a pivotal role in enhancing the efficiency of technical learning systems, working directly with government and public services sector clients. Your expertise in process engineering and instructional design will be crucial for driving innovative solutions that optimize workforce performance.This position is contract contingent and typically located within the CONUS area, specifically in the Washington D.C. and Mid Atlantic Region. Although primarily a contract role, there may be opportunities for conversion to a full-time employment status with ProSidian.JOB OVERVIEWIn this capacity, you will provide critical services and support within the Government and Public Services Industry sector, focusing on Human Capital Solutions. Your responsibilities will involve redesigning WMATA's training workflows to create smarter, more efficient, and accessible learning systems. By employing data-driven instructional design, you will enhance learning outcomes and operational performance.Your role will encompass process engineering, systems optimization, and the implementation of Lean/Six Sigma methodologies. You will oversee workflow redesigns and digital transformation initiatives while collaborating with various stakeholders to ensure successful integration and execution of training programs.

ProSidian is actively seeking a dynamic Lead Technical Training and Development Process Engineer to join our Technical Training and Development Division (TTDV) for instructional design staff augmentation, specifically supporting the Washington Metropolitan Area Transit Authority (WMATA) [WMATA0012011]. This position is designed for individuals who thrive in the Government and Public Services Sector, focusing on enhancing human capital solutions across the DC metropolitan area.As a Lead Technical Training and Development Process Engineer, you will play a pivotal role in optimizing WMATA’s training workflows. You will be instrumental in redesigning training processes to make technical learning systems smarter, faster, and more accessible. This position is contingent upon contract requirements and involves working on-site in Arlington, Virginia, as part of a team dedicated to fostering workforce excellence through innovative instructional design strategies.Your expertise in process engineering, systems optimization, and workflow automation will empower organizations with flexible talent solutions aimed at enhancing operational performance. This role encompasses comprehensive instructional systems design, learning innovation, and performance enhancement, with a focus on safety and readiness technical training.

ProSidian is actively seeking a skilled Technical Training and Development Process Engineer to join our Technical Training and Development Division (TTDV) for instructional design staff augmentation in support of the Washington Metropolitan Area Transit Authority (WMATA). This position operates on a contract basis and is primarily located in Arlington, VA, with a focus on enhancing the operational efficiency of regional transit authorities that manage rail, bus, and paratransit services in the DC metropolitan area.As a vital contributor, you will provide comprehensive process engineering support and optimization, leveraging data-driven insights to transform learning operations. Your expertise will empower organizations with tailored staffing solutions, enhancing efficiency, agility, and performance through innovative instructional design that converts learning into tangible operational success. Responsibilities include analyzing and mapping processes, supporting automation, and implementing change initiatives under the guidance of the lead engineer.

About Istari DigitalAt Istari Digital, we are pioneers in digital engineering software, empowering our clients to seamlessly transition from the physical realm to the digital landscape to achieve their unique business goals.Founded with the ambition of establishing open and scalable digital engineering ecosystems, we are dedicated to the innovative creation of digital technologies and systems, liberated from conventional constraints of cost and timelines. Our cutting-edge engineering model sharing platform facilitates the secure and simple integration of models across diverse engineering disciplines and security levels.Our mission at Istari is to craft the world’s first open and scalable industrial metaverse. Whether our clients are involved in prototype design, virtual testing, or training AI and autonomous systems, we are committed to helping them save time, resources, and minimize their environmental footprint through digital transformation.Although we operate as a distributed team with many members working remotely, we highly value connectivity and collaboration. We prioritize in-person gatherings to foster trust and camaraderie among our team. Our engineering headquarters in Cambridge, MA serves as a hub for focused technical development, and we host several off-site events each year to further enhance our professional skills and relationships.Our ValuesAt Istari, we uphold values such as:- Rewarding focus and remembering finishes.- Embracing facts, even when they are challenging.- Fostering fellowship to ensure mutual success.Equal Opportunity EmployerIstari Digital is an Equal Opportunity/Affirmative Action Employer. We encourage all qualified applicants to apply without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.We are currently seeking Interns to join our dynamic team. This is a pooled posting for students looking for paid internship opportunities at Istari. If your skills align with our current needs, we will contact you to discuss the specifics, including responsibilities, projects, hours, compensation, timeline, and more.

Stand Together is a vibrant philanthropic community dedicated to empowering America’s most audacious changemakers to address the underlying causes of our nation's most pressing challenges, from education and economic disparities to fractured communities and societal division. By offering our partners invaluable resources—including funding, insights from thought leaders, a supportive peer network, and a comprehensive playbook for implementing transformative principles—we strive to create a lasting impact on lives and society.As the Senior Manager of Digital Reputation & Executive Communications, you will spearhead innovative social media strategies and content development aimed at enhancing the visibility and digital presence of our executive leadership team. This pivotal role fuses creative content creation with data-driven optimization, ensuring each leader's voice resonates across our digital platforms. You will collaborate closely with both editorial and communications teams to amplify our mission.

Join PLUS Communications, a dynamic and award-winning full-service communications firm headquartered in Arlington, Virginia. We specialize in crafting innovative campaigns that seamlessly blend public affairs, corporate communications, digital strategies, advertising, and media buying. At PLUS, we believe in the power of integrated communications to make a difference!We are currently on the lookout for a talented and dedicated Digital Director to enhance our rapidly expanding digital practice. In this role, you will play a pivotal part in driving success for high-profile advocacy campaigns and organizations on a daily basis.Key Responsibilities:Implement digital strategies for public affairs clients, translating strategic direction from senior leadership into impactful campaigns.Act as the primary day-to-day contact for clients, ensuring the delivery of high-quality and timely results.Oversee multiple client accounts, managing content creation, campaign execution, and performance analysis.Lead and mentor junior team members, providing direction and fostering a high-performance team environment.Collaborate with cross-functional internal teams, including Design and Digital Advertising, to create and launch campaign assets.Compose and refine client-facing materials, encompassing content, reports, and presentations.

At PLUS Communications, a premier full-service communications firm located in Arlington, Virginia, we pride ourselves on leading award-winning campaigns that seamlessly integrate public affairs, corporate communications, digital strategies, advertising, and media buying. Our commitment to excellence means that when you choose PLUS, you choose more!We are currently searching for an innovative and dedicated Digital Manager to become a vital part of our rapidly expanding digital practice. In this role, you will play a key part in driving the success of high-impact advocacy campaigns and organizations, helping them achieve their goals every day.As a Digital Manager, your responsibilities will include: Building and nurturing relationships with various clients Designing and implementing effective digital marketing campaigns Proposing and executing creative digital strategy ideas Acting as the primary liaison for your client portfolio Developing compelling email content Reviewing and refining social media content Overseeing the content approval and production processes with internal teams

Join Our Team as an Associate in Digital Communications!At PLUS Communications, a leading full-service communications firm located in Arlington, Virginia, we pride ourselves on executing award-winning campaigns that seamlessly integrate public affairs, corporate communications, digital strategies, advertising, and media buying. Our motto is simple: PLUS means more!We are currently on the lookout for a talented and motivated Associate to join our rapidly expanding digital practice. In this role, you will play a crucial part in driving impactful advocacy campaigns and supporting organizations in their mission to succeed every day.Your Responsibilities Will Include: Designing and deploying engaging political and public affairs communications including emails, text messages, and P2P messages. Generating and analyzing reports on the performance of email, text, and P2P campaigns. Establishing tracking links and details for effective monitoring. Creating web pages and forms to enhance user engagement. Developing workflows across various marketing channels. Contributing to the creation of innovative fundraising package concepts. Preparing and reviewing fundraising packages for client approval and deployment. Assisting in data-driven decision-making for fundraising initiatives. Managing data selection and organization for fundraising programs.

Systems Technology Research is seeking a talented and experienced Senior Systems Engineer to join our dynamic team in Arlington, VA. In this role, you will be responsible for designing, implementing, and optimizing complex systems and solutions that meet our clients' needs. You will collaborate with cross-functional teams and leverage your expertise to drive innovation and enhance system performance.

Ramboll Group seeks a Senior Electrical Engineer based in Arlington, Virginia. This position takes the lead on project work and plays a key role in supporting sustainable solutions for a diverse client base. Role overview The Senior Electrical Engineer applies technical expertise to guide projects from planning through completion. The focus is on delivering reliable results and enhancing project outcomes through practical engineering solutions. Key responsibilities Lead project tasks and coordinate with teams to meet client needs Apply electrical engineering knowledge to support sustainable approaches Contribute to project planning, design, and delivery Location This role is based in Arlington, Virginia.

Role overview Ramboll is hiring a Senior Electrical Engineer based in Arlington, Virginia. This role centers on designing and delivering electrical systems for a variety of infrastructure projects. The position requires close coordination with colleagues from different disciplines to make sure each project meets industry standards and client expectations. What you will do Design electrical systems for infrastructure projects Implement solutions that match project objectives and technical requirements Work with engineers and specialists from other fields during all phases of a project Contribute to projects that aim to create sustainable and resilient infrastructure Company values Ramboll emphasizes technical expertise and teamwork in its approach to building infrastructure. The company is dedicated to supporting sustainability and resilience in every project.

OverviewThe Fulfillment Process Assistant plays a crucial role in overseeing workflow assignments within a fast-paced fulfillment and distribution environment. This position entails supporting management in areas including safety, production efficiency, cost management, and quality assurance, while fostering a positive working atmosphere for all employees. As a servant leader, you will be hands-on in addressing challenges, equipping team members with the necessary tools, and removing obstacles to enhance their performance. Empathy and compassion for associates are key attributes, alongside a passion for leadership that empowers the team.ResponsibilitiesDevelop and maintain a comprehensive understanding of all processes and policies.Assist Operations Managers in assigning daily work responsibilities, including labor allocation and leading shift start-up meetings.Quickly identify and resolve workflow challenges, collaborating with leadership as necessary.Prioritize safety, production, cost, and quality in all decision-making processes.Exhibit patience and strong communication skills, providing timely and constructive feedback.Foster interdepartmental communication.Implement and monitor continuous improvement processes for the team.Coordinate and track daily attendance and break periods.Report on labor hours and Units Per Hour (UPH).Ensure compliance with Standard Operating Procedures (SOP) and maintain an organized work environment.Support the onboarding and training process for new associates.Comfortably present information to varying group sizes.Embrace and support teams through changes and continuous improvement initiatives.Collaborate with trainers and leadership to utilize learning tools effectively.Provide feedback to enhance operational efficiency and employee experience.Work collaboratively with team members and leadership.Enforce safety guidelines, cleanliness, and security standards.Take on additional tasks as assigned by leadership.Demonstrate proficiency in warehouse management software.

Role Overview:Quartermaster AI is on the lookout for a highly skilled RF Signals Analyst who possesses a robust technical foundation in communications and signals analysis. In this pivotal role, you will spearhead our data labeling and signal characterization initiatives. Your expertise will define what constitutes a 'signal of interest' in the maritime sector, shaping reference labeling standards and creating high-confidence maritime RF datasets that will drive analytics and machine learning.Key Responsibilities:Signal Characterization: Utilize sophisticated analysis tools (e.g., GNURadio, Inspectrum, or proprietary software) to identify, classify, and tag a variety of signals, including VHF/UHF communications, maritime radar (S-band/X-band), and AIS-dark emitters.Data Labeling Leadership: Establish taxonomies and ground-truth standards for our maritime RF database, ensuring that labels are precise and beneficial for training deep learning models.Operational Priority Mapping: Provide guidance to the engineering team on signals that hold the utmost significance for our clients, such as illegal fishing fleets or military vessels.AI/ML Collaboration: Collaborate with DSP and ML engineers to validate model outputs, offer feedback on false positives, and identify

Join Ramboll as a Municipal Wastewater Process Design Engineer and play a vital role in delivering innovative solutions for wastewater treatment projects. You will collaborate with a team of experts to design and optimize processes that ensure sustainable and efficient wastewater management.

Join AECOM as a Senior Electrical Engineer in Arlington, VA, and be a part of our mission to deliver a better world.In this pivotal role, you will:Lead and develop teams to successfully complete projects of various sizes.Engage with both internal and external clients to ensure project requirements are met.Act as the Discipline Leader for our Arlington team.Design electrical power and lighting systems for diverse projects.Make significant design recommendations and decisions.Plan design work, estimate costs, and prepare schedules, assigning tasks to junior engineers.Coordinate with other disciplines including mechanical, communications, structural, ITS, civil, and equipment suppliers.Ensure accurate project documentation and maintain comprehensive design data for future reference.Provide guidance and review correspondence prepared by junior team members.Analyze staffing requirements, troubleshoot issues, and prepare reports.Participate in project meetings and delegate tasks as necessary.Meet with clients, prepare proposals, and create presentations while fostering strong client relationships.Lead efforts in project quality control.Utilize knowledge of design techniques, tools, and principles to produce technical plans and drawings.Manage multiple projects simultaneously while maintaining high standards.Represent the organization and maintain communication with stakeholders and related organizations.