Software Engineer - Embedded Systems | Marine Autonomous Vehicle JobotSoftware Engineer - Embedded Systems | Marine Autonomous VehicleSeattle, WA$145,000–$190,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You'll split time between maintaining existing float control software and driving new R&D development, working directly with hardware on the bench to build, test, and refine bare-metal C code running on ARM microcontrollers.
Application Engineer - Mobile Controls JobotApplication Engineer - Mobile ControlsSeattle, WARemote$110,000–$130,000 / yearWe're seeking an Applications Engineer – Mobile Controls to support OEM customers throughout the Western United States by providing technical expertise on electronic controls, displays, sensors, and electrohydraulic solutions. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Field Service Engineer – Water Treatment Above and Beyond Talent AcquisitionField Service Engineer – Water TreatmentBellevue, WA$25–$27 / hourContractorFull timeAbility to perform specific PLC/HMI activities including but not limited to: Control System IO Checkout, System networking, Program Upload / download, understanding of ladder logic, function blocks and troubleshooting code and ability to write simple logic. The client offers a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and disposal, energy consulting, and resource recovery.
NewCertification Engineer JobotCertification EngineerMedina, WA$74,000–$95,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be responsible for a diverse range of certification-related tasks, including developing training material on certification/ODA procedures and ensuring compliance with FAA regulations.
OSP Field Engineer Mountain Ltd.OSP Field EngineerSeattle, WAThe OSP Engineer will perform all aspects of OSP engineering including but not limited to engineering of line extensions for service order activity, pole replacements facility installations and facility relocation. The OSP Engineer will be familiar with OSP design and planning, construction, and have the ability to perform cost analysis to determine the most cost effective and efficient manner of the placement of communications facilities.
NewVoIP Engineer IV VailexaVoIP Engineer IVSeattle, WAHealthcare Contact Center Experience including patient identiy verification, HIPAA compliance, Protected Health Information, Knowledge, Skills and Abilities Experience in architecting, implementing, and configuring complex Cisco IPT solutions with Cisco Unified Call Manager (CUCM) clusters, Cisco Unity/Unity Connection Voicemail (CUC), Cisco IM & Presence (CIMP), and voice gateways. Primary Essential Duties Responsible for development and maintenance of business-critical communications and/or network-based voice product systems, including planning, designing, and implementing scalable local and wide-area network solutions between multiple platforms and protocols (including IP and VoIP).
NewSr. Project Engineer MasTec IndustrialSr. Project EngineerTacoma, WA$130,000–$160,000Project Engineer role requires interfacing with all areas affected by the project including the client(s), engineering/design, subcontractors, distributors, equipment vendors, and the ongoing strategic communication with project management regarding the status of the project. In addition to our industrial market sector; In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects and commercial buildings.
Lead Drainage Engineer Johnson Service GroupLead Drainage EngineerBellevue, WAResponsibilities : Lead drainage engineering teams on transportation projects--including freeways, interstates, interchanges, urban and rural highways, and shared-use facilities. Perform hydrologic and hydraulic analyses to support the design and construction of transportation infrastructure, public and private site developments, and flood control projects.
OSP Engineer Mountain Ltd.OSP EngineerEverett, WA$30–$36 / hourThe Outside Plant Engineer is a subject matter expert for all technical aspects of outside plant facilities and associated work such as cable sizing, cable counts, cable records, and permitting for ROW’s and easements. This position works as a team member with Network Planning, Central Office, Transmission, and Operations to support the growth, replacements, and upgrades of telecommunications plant facilities.
Product Engineer WeyerhaeuserProduct EngineerRedmond, WA$69,300–$113,500You will also develop design tools, improve technical literature, and work with manufacturing teams to deliver production-ready solutions, while gaining exposure to laboratory testing and building codes. Description: Weyerhaeuser is a global leader in timber and wood-framed construction, delivering innovative products and solutions for residential, light commercial, and home improvement applications.
Structural Engineer WeyerhaeuserStructural EngineerFederal Way, WA$69,300–$113,500You will also develop design tools, improve technical literature, and work with manufacturing teams to deliver production-ready solutions, while gaining exposure to laboratory testing and building codes. Description: Weyerhaeuser is a global leader in timber and wood-framed construction, delivering innovative products and solutions for residential, light commercial, and home improvement applications.
Civil Engineer WeyerhaeuserCivil EngineerFederal Way, WA$69,300–$113,500You will also develop design tools, improve technical literature, and work with manufacturing teams to deliver production-ready solutions, while gaining exposure to laboratory testing and building codes. Description: Weyerhaeuser is a global leader in timber and wood-framed construction, delivering innovative products and solutions for residential, light commercial, and home improvement applications.
DevOps Engineer III Pinnacle Technical ResourcesDevOps Engineer IIISeattle,, WashingtonRemote$80–$85 / hourContractorCritical objectives within the team are related to each and every service: high uptime/zero downtime (availability), efficiently scaled (up to 1000 requests per second) and performance (sub-second latency) for our customers. The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment.
NewSenior Engineer, Plant Thermal Hydraulic Methods System OneSenior Engineer, Plant Thermal Hydraulic MethodsBellevue, WARemote$56–$95 / hourDemonstrated experience in developing or improving analysis methods, including numerical scheme development, closure model formulation, and stability/accuracy optimization strategies. Formulate and integrate closure models and empirical correlations (e.g., heat transfer, pressure drop, mixing, component-level physics) into existing analysis frameworks.
NewSenior Engineer, Plant Thermal Hydraulics Validations System OneSenior Engineer, Plant Thermal Hydraulics ValidationsBellevue, WARemote$56–$95 / hourDefine validation needs, develop test requirements, and collaborate closely with test engineering teams to ensure alignment between model gaps and experimental programs. Apply and improve SQA and NQA1 modeling quality practices and ensure traceability and configuration control of analysis inputs, models, and results.
NewLead AI & Data Platform Engineer - Marketplace (Remote) BraintrustLead AI & Data Platform Engineer - Marketplace (Remote)Seattle, WARemoteBuild lookalike audience workflows using high-value buyers, repeat purchasers, category-specific buyers, livestream viewers, abandoned checkout users, VIP buyers, high-performing sellers, and retained users. We are building a highly automated, data-driven, and AI-powered platform where buyers receive personalized shopping experiences, sellers receive intelligent growth tools, and internal teams operate more efficiently through automation.
Commercial Construction Project Engineer HITT ContractingCommercial Construction Project EngineerSeattle, WA$77,000–$82,000 / yearMaster required job-specific and technical skills in order to promote to an assistant superintendent or assistant project manager following the 12-month training program including, but not limited to, the ability to: Set up and maintain jobsite office and all jobsite records, including project directory, construction documents, subcontractor directory, daily reports, submittal logs, RFI logs, subcontractor correspondence, etc. Ability to learn sector- and project-specific software systems, including but not limited to: Microsoft Office 365 (Project, Excel, Word, Outlook, PowerPoint, etc.), ProCore, Adobe Suite, BlueBeam, and JD Edwards software suite.
NewLead EPC Substation Project Engineer LeidosLead EPC Substation Project EngineerSeattle, WA$107,900–$195,050These consulting services provide clients with overall project management tasks in the areas of comprehensive engineering design of electrical transmission and distribution, substation and transmission line projects nationwide. March 31, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewIT Systems Engineer System OneIT Systems EngineerBellevue, WA$28–$52 / hourThis hands-on role is responsible for maintaining physical compute, storage, virtualization, and power infrastructure across a private data center and multiple regional facilities. The ideal candidate has extensive experience with VMware environments, enterprise storage, server hardware, backup systems, and data center operations.
NewPower Electronics R&D Engineer Gables Search GroupPower Electronics R&D EngineerSeattle, WA$180,000–$200,000This role is focused on advanced power electronics, power conversion, AC/DC, DC/DC, HVDC/DC, inverter-based systems, and next-generation high-power conversion platforms for advanced infrastructure, data center power, EV charging, charging systems, and energy storage applications. This is an opportunity to join a newly forming R&D team working on real-world, high-power engineering challenges with strong visibility, global collaboration, and meaningful influence over future power conversion platforms.
Subsea Lead Program Engineer LeidosSubsea Lead Program EngineerRedmond, WA$131,300–$237,350Strong technical focus, ability to support team leadership, and establish strong, collaborative working relationships with government customers, technical staff, senior managers, and peers. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Program Chief Engineer LeidosProgram Chief EngineerLake Stevens, WA$131,300–$237,350If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. Leidos’ Undersea Systems Division is a recognized leader in C4ISR technologies, delivering innovative, mission-critical solutions across sensor networks, unmanned systems, and tactical platforms.
Senior Test and Integration Engineer LeidosSenior Test and Integration EngineerSeattle, WA$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. You'll contribute to a multidisciplinary team focused on testing, integrating, and validating advanced maritime technologies, ensuring system reliability and performance from prototype design to full-scale system deployment for ongoing Navy missions.
Lead Customer Engineer-Power Solutions Amphenol TCSLead Customer Engineer-Power SolutionsSeattle, WashingtonAmphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets.
Lead Customer Engineer - Power Solutions Amphenol TCSLead Customer Engineer - Power SolutionsSeattle, WashingtonAmphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets.
Customer Engineer, Devices and Services Google LLCCustomer Engineer, Devices and ServicesSeattle, WADesign comprehensive security architectures using Chrome Enterprise Premium, Cameyo, and Chrome Operating System (ChromeOS) to enable secure SaaS access, deliver private web apps, and manage unmanaged/Bring Your Own Device (BYOD) devices. Experience with browser technologies, networking, Security Assertion Markup Language (SAML), end-user computing, Virtual Private Network (VPN), Virtual Desktop Infrastructure (VDI), and web-based browser applications.
Customer Engineer IV, Platform, Healthcare and Life Sciences, Google Cloud Google LLCCustomer Engineer IV, Platform, Healthcare and Life Sciences, Google CloudSeattle, WANote: By applying to this position you will have an opportunity to share your preferred working location from the following: In-office locations: New York, NY, USA; Austin, TX, USA; Boulder, CO, USA; Cambridge, MA, USA; Chicago, IL, USA; Seattle, WA, USA. Experience selling technical solutions in one or more of the following: infrastructure modernization, application modernization, data management, data analytics, Cloud AI, networking, migrations, security.
Customer Engineer III, Outcome, GCP, Google Cloud Google LLCCustomer Engineer III, Outcome, GCP, Google CloudSeattle, WAAs part of an entrepreneurial team in this rapidly growing business, you will play a key role in understanding the needs of our customers and help shape the future of businesses of all sizes use technology to connect with customers, employees and partners. Develop and orchestrate a structured, end-to-end deployment plan across customer, professional services, and partner teams, on-boarding the implementation team, clearing blockers, managing timelines and progress, and ensuring readiness (e.g., capacity, training).
Customer Engineer III, AI Infrastructure, Google Cloud Google LLCCustomer Engineer III, AI Infrastructure, Google CloudSeattle, WABe a trusted advisor to our customers, helping them understand and incorporate AI accelerators into their overall cloud strategy by recommending migration paths, integration strategies, and application architecture that incorporate Google Cloud AI optimized infrastructure. Once educational institutions, government agencies, and other businesses sign on to use Google Cloud products, you come in to facilitate making their work more productive, mobile, and collaborative.
Google Workspace Customer Engineer, Mid-Market Enterprise, Google Cloud Google LLCGoogle Workspace Customer Engineer, Mid-Market Enterprise, Google CloudSeattle, WAShare Google Workspace expertise to support the technical relationship with Google's customers and partners, including product and solution briefings, proof-of-concept work, and the coordination and prioritization of solutions impacting customer adoption of Google Workspace. Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Seattle, WA, USA; Atlanta, GA, USA; Chicago, IL, USA; Sunnyvale, CA, USA; Washington D.C., DC, USA; Austin, TX, USA; New York, NY, USA.
NewPractice Customer Engineer, Data Analytics, Google Cloud Google LLCPractice Customer Engineer, Data Analytics, Google CloudSeattle, WAPreferred qualifications: Experience with developing data warehousing, data lakes, batch or real-time event processing and ETL workflows solutions (i.e. Informatica, Talend, Alooma, SAP, Data Services) which could include architecture design, implementing, tuning, schema design, and query optimization of scalable and distributed systems. Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Sunnyvale, CA, USA; Atlanta, GA, USA; Austin, TX, USA; Boulder, CO, USA; Chicago, IL, USA; Kirkland, WA, USA; Los Angeles, CA, USA; New York, NY, USA; Seattle, WA, USA; San Francisco, CA, USA; Portland, OR, USA; Phoenix, AZ, USA.
Customer Engineer III, Platform, SLED, Mountain West, Google Public Sector Google LLCCustomer Engineer III, Platform, SLED, Mountain West, Google Public SectorSeattle, WAWe focus on helping United States public sector institutions accelerate their digital transformations, and we continue to make significant investments and grow our team to meet the complex needs of local, state and federal government and educational institutions. Architect cross-pillar solutions, drive technical wins, and define initial delivery plans for customers, continue to lead the technical engagement in the solution phase.
NewCustomer Engineer, Platform, Mountain West Google LLCCustomer Engineer, Platform, Mountain WestSeattle, WAWe focus on helping United States public sector institutions accelerate their digital transformations, and we continue to make significant investments and grow our team to meet the complex needs of local, state and federal government and educational institutions. Combine sales, programming, and solutions architecture expertise to prove the value of Google Cloud Platform across the portfolio through complex demos, pilots and in-depth workshops.
Lead Customer Engineer-Power Solutions Amphenol Communications SolutionsLead Customer Engineer-Power SolutionsSeattle, WAAccurately access customer's needs, matching them with current products or propose modifications to current products and/or propose new product concepts for further development by engineering team. As a Customer Engineer you will interface with our customers, internal product development, product marketing and sales teams, performing as an extension of the power engineering team.
Lead Customer Engineer - Power Solutions Amphenol Communications SolutionsLead Customer Engineer - Power SolutionsSeattle, WAAccurately access customers needs, matching them with current products or propose modifications to current products and/or propose new product concepts for further development by engineering team. As a Customer Engineer you will interface with our customers, internal product development, product marketing and sales teams, performing as an extension of the power engineering team.
NewCustomer Engineer III, Platform, Google Cloud Google LLCCustomer Engineer III, Platform, Google CloudSeattle, WAAs part of an entrepreneurial team in this rapidly growing business, you will play a key role in understanding the needs of our customers and help shape the future of businesses of all sizes use technology to connect with customers, employees and partners. Preferred qualifications: Experience selling technical solutions in one or more of the following: infrastructure modernization, application modernization, data management, data analytics, cloud AI, networking, migrations, security.
Sr. Customer Engineer, Enterprise Pendo.io IncSr. Customer Engineer, EnterpriseSeattle, WARemote$193,393–$241,742 / yearYour impact extends beyond your own accounts through playbooks, coaching, repeatable fixes, and workflow improvements that raise the capability of the broader Customer Engineering team. 5 to 8 years of experience in a customer-facing technical role such as Sales Engineering, Solutions Engineering, Technical Account Management, Customer Engineering, implementation, professional services, or solutions architecture.
Customer Engineer/Buffer - Flexforce - Install Buffer MindlanceCustomer Engineer/Buffer - Flexforce - Install BufferSEATTLE, WA$19.56–$21.59 / hourAs a Field Service Technician, you will; represent the CLIENT brand, problem-solve at a basic module (FRU) level, organize and plan your time effectively, and know when and to whom to escalate issues to. Here are some of the tasks that our field service technicians do each day: " Perform minor maintenance, repairs, and component replacement at the module level.
Senior Azure Customer Engineer (ACE) Microsoft CorpSenior Azure Customer Engineer (ACE)Redmond, WA$119,800–$234,700 / yearAdditional/Preferred Qualifications: Masters degree in Computer Science, Engineering, Data Science/Analytics, Math, Business, or a related field AND 6+ years of experience in the technology industry, cloud, product or technical program management, and/or customer experience engineering OR Bachelor's degree in Computer Science, Engineering, Data Science/Analytics, Math, Business, or related field AND 8+ years of experience in the technology industry, cloud, product/technical program management, and/or customer experience engineering OR equivalent experience. Required/Minimum Qualifications: Bachelors Degree in Engineering, Computer Science, Information Technology (IT), Data Analytics/Science, Artificial Intelligence (AI), or related field AND 4+ years experience in technology industry, cloud, technical support, and/or customer experience engineering OR equivalent experience.
Lead Customer Engineer - Power Electronics & Interconnect Solutions Macpower Digital Assets Edge Private LimitedLead Customer Engineer - Power Electronics & Interconnect SolutionsBellevue, WARemote$130,000–$160,000 / yearResponsibilities: Customer Solutions : Analyze needs and propose power solutions (existing products, modifications, or new concepts). Experience : 2-5 years of technical support experience in the connector/interconnect industry (design wins preferred).
Associate Customer Engineer - Network Nexthop Systems IncAssociate Customer Engineer - NetworkBellevue, WAHands-on experience designing and operating real-world hyperscale networking infrastructure Mentorship from some of the most experienced engineers in the AI networking space Real ownership and impact from day one - this is a startup, not a rotation program Skill growth in network automation, architecture, and large-scale operational practices A front-row seat to building a company at the frontier of AI infrastructure. Nice-to-Have: Experience with Linux system administration Familiarity with SDN platforms, network automation tools, or simulation software Exposure to multi-vendor networking environments (e.g., Cisco, Juniper, Arista) Strong written and verbal communication skills.
NewSenior Customer Experience Engineer Microsoft CorpSenior Customer Experience EngineerRedmond, WA$119,800–$234,700 / yearCandidates may bring relevant experience from consulting, enterprise architecture, technical account management, cloud architecture, or other customer-facing technical security roles, along with experience managing complex, time-sensitive, and high-visibility situations and driving customer outcomes through engineering-led support. As a Senior Security Customer Experience Engineer, youll serve as a trusted advisor and engineering advocate for a focused portfolio of Microsofts largest global enterprise and regulated-industry customers, where a single escalation can reach product engineering leadership within hours.
NewCustomer Engineer/Buffer - Flexforce - Install Buffer Sumeru SolutionsCustomer Engineer/Buffer - Flexforce - Install BufferSeattle, WAAs a Field Service Technician, you will; represent the NCR Atleos brand, problem-solve at a basic module (FRU) level, organize and plan your time effectively, and know when and to whom to escalate issues to. Here are some of the tasks that our field service technicians do each day: Perform minor maintenance, repairs, and component replacement at the module level.
Sr. SATCOM System Engineer , Leo Customer Terminal Amazon.com IncSr. SATCOM System Engineer , Leo Customer TerminalRedmond, WAAs a SATCOM System Engineer on the Amazon Leo Customer Terminal Team, you will work daily with electrical hardware, RF, antenna, silicon, and product design engineers, as well as software and operations teams in a collaborative environment. In this role, your responsibilities include: Develop the CT architecture by working closely with sub-system engineers in electrical, RF, antenna, thermal, modem, DSP, ASIC, algorithm, firmware, modeling, and software.
NewManager, SATCOM System Engineer , Leo Customer Terminal Amazon.com IncManager, SATCOM System Engineer , Leo Customer TerminalRedmond, WAAs a Manager of SATCOM System Engineers on the Amazon Leo Customer Terminal Team, you will work daily with electrical hardware, RF, antenna, silicon, and product design engineers, as well as software and operations teams in a collaborative environment. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
NewCustomer Engineer, Agent Builder - London Career LaunchCustomer Engineer, Agent Builder - LondonSeattle, WAAs a Customer Engineer, Agent Builder - London, you may work on projects that require strong execution, communication, analytical judgment, and the ability to move quickly in ambiguous environments. This is a strong fit for candidates who are actively exploring new roles and want their resume reviewed for relevant Career Launch opportunities.
Sr. Mobility System Engineer - Algorithm , Leo Customer Terminal Amazon.com IncSr. Mobility System Engineer - Algorithm , Leo Customer TerminalRedmond, WAMobility System Engineer - Algorithms on the Leo Customer Terminal Team, you will work daily with electrical, hardware, RF, antenna, silicon, and product design engineers, as well as software and operations teams in a collaborative environment. Amazon LEO is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world.
Software Dev Engineer - AWS Glacier, Cold Storage, Glacier Customer Experience Amazon.com IncSoftware Dev Engineer - AWS Glacier, Cold Storage, Glacier Customer ExperienceSeattle, WAAmazon Glacier, Amazon Web Service's recently launched storage service, has been designed from the ground up to provide extremely secure, durable and scalable cold data storage at an extremely low cost. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
Principal Customer Debug Engineer Advanced Micro Devices, IncPrincipal Customer Debug EngineerBellevue, WashingtonAs a key contributor to the success of AMD’s product, you will be part of a leading team to drive customer issues to closure and deliver the highest quality, industry leading technologies to customers. At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems.
Data Engineer 2 - Customer Insights Delivery (Hybrid - Seattle, WA) Nordstrom IncData Engineer 2 - Customer Insights Delivery (Hybrid - Seattle, WA)Seattle, WA$121,500–$188,500 / yearThe Customer Insights Delivery team owns the trusted data behind how Nordstrom understands its customers and marketing programs - spanning customer behavior, customer lifecycle, customer care, marketing measurement, loyalty, and gift card programs, among other critical domains. Partner with Customer Analytics and Data Science teams to deliver trusted datasets that feed marketing campaigns, personalization models, customer health metrics, and downstream analytical applications.