NewSolutions Engineer ICONIQ CapitalSolutions EngineerNew York, NY$170,000–$190,000 / yearWith over $100B assets under management, we seek to build resilient investment portfolios, partner with inspired entrepreneurs transforming industries, manage our clients’ lives and legacies, and create uncommon opportunities across sectors and society. With over $80B assets under management, we seek to build resilient investment portfolios, partner with inspired entrepreneurs transforming industries, manage our clients’ lives and legacies, and create uncommon opportunities across sectors and society.
NewData Engineering Solutions Architect JobotData Engineering Solutions ArchitectNew York, NY$150,000–$220,000 / 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. If interested, please apply, or feel free to message https://jobot.com/apply/data-engineering-solutions-architect/1271524696?utm_source=Monster directly.
Electrical Engineer (Data Centers) JobotElectrical Engineer (Data Centers)New York, NY$125,000–$165,000 / 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. With experience spanning Mission Critical Facilities, Data Center, Healthcare, and Research & Technology, we are constantly evolving with the latest advancements to deliver forward-thinking solutions and a strong commitment to client services.
Senior Data Engineer, BI United Nations Federal Credit UnionSenior Data Engineer, BINew York, NY$115,000 / yearFull timeDesign, develop, and optimize complex T-SQL stored procedures, functions, and database objects for high-volume OLTP and Data Warehouse environments, with expertise in transaction isolation levels, table hints, deadlocks, linked servers, OPENQUERY, triggers, and column-level encryption. Develop and implement solutions in Microsoft PowerBI and Microsoft Fabric, including Lakehouse/Warehouse modeling, Dataflows Gen2, Pipelines, and Semantic Models; support the modernization of existing ETL and reporting assets into Fabric and Azure cloud-based frameworks.
NewIndustrial Sales Engineer (Power Generation Equipment) Kinsley GroupIndustrial Sales Engineer (Power Generation Equipment)Manhattan, NY$85,000–$130,000 / yearThe Industrial Sales Engineer's main objective is to sell industrial power generation applications including related equipment (transfer switches, switchgear, load banks, fuel tanks, etc.) to end-users, engineers, electrical contractors, municipalities, government applications and OEMs, among others. Understands the company's complete suite of products and services and identifies and hands-off cross-selling opportunities to other business verticals: residential equipment, rental agreements, prime power equipment, service contract sales.
NewSales Engineer Apex Clearing CorporationSales EngineerNew York, NY$91,200–$114,000 / yearWe are seeking a Sales Engineer to serve as a key technical expert and product advocate for our technology solutions, explaining the features of the product in detail, understanding the customer’s requirements, and providing tailored solutions to ensure client satisfaction and maximize sales opportunities. Apex Fintech Solutions (Apex) powers innovation and the future of digital wealth management by building tech-forward solutions that help simplify, automate, and facilitate access to financial markets for all.
NewForward Deployed Engineer JobotForward Deployed EngineerNew York, NY$150,000–$200,000 / 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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
NewCorporate Vice President - Integrated Solutions Delivery Lead New York Life Insurance CompanyCorporate Vice President - Integrated Solutions Delivery LeadNew York, NY$160,000–$228,500 / yearThis role will oversee critical capabilities such as Illustrations, Tax, Operational Data Management, and Policy Generation, ensuring they are seamlessly and consistently integrated with core administration, record-keeping, and new business and servicing systems supporting NYL Retail Solutions. The Integrated Solutions Delivery Lead is a key leadership role responsible for managing teams of technology professionals who design, develop, test and deploy a suite of integrated capabilities across Insurance, Annuities, and Wealth Management solutions.
NewMechanical Engineer (Sustainable Building) JobotMechanical Engineer (Sustainable Building)New York, NY$100,000–$140,000 / 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. As a key member of our team, you will play a pivotal role in the design and management of various projects, ensuring the highest levels of quality and efficiency.
NewMechanical Engineer/Project Manager (HVAC) JobotMechanical Engineer/Project Manager (HVAC)New York, NY$95,000–$135,000 / yearSuccessful candidates will have Engineering Consulting Firms performing Conceptual Design of Mechanical Buildings Systems (HVAC, Boilers, Chillers, etc.) Projects Include: Data Centers, Commercial, Healthcare, Municipal & Federal, Transportation/Infrastructure, Education, Hospitality, etc. Leads the design on Tenant fit-out projects and is a key designer on base building/infrastructure upgrades; assembles riser diagrams, schedules, and floor plans; participates in specification writing.
NewElectrical Engineer EIT/PE JobotElectrical Engineer EIT/PENew York, NY$95,000–$145,000 / yearBy staying ahead of market trends and driving technological innovation, the firm has continually expanded its expertise to include specialty services such as low-voltage systems, building intelligence, deep carbon reduction, integrated field services, and architectural lighting design. Successful candidates will have experience in Electrical Systems Design with experience Leading electrical design teams on several concurrent projects, with 2-4+ years of experience as Project Manager within an Engineering Consulting or Design/Build Firm.
NewSenior Structural Engineer JobotSenior Structural EngineerPrinceton, NJ$100,000–$175,000 / 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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
NewSoftware Development Engineer JobotSoftware Development EngineerBayonne, NJ$65–$80 / hourDevelopers at this level are building greater independence, taking ownership of small to medium-sized work items, and strengthening their core engineering skills across multiple application layers, including user interfaces, services, APIs, and data. Our teams include professionals across software engineering, product development, clinical informatics, research, and healthcare technology who share a commitment to reducing complexity and improving outcomes for patients and providers.
NewIndustrial Engineer - 3PL Experience JobotIndustrial Engineer - 3PL ExperienceNorth Brunswick Township, NJ$100,000–$125,000 / 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. Our client, a leading third-party logistics (3PL) provider, is seeking a highly analytical and solutions-oriented Industrial Engineer to support continuous improvement initiatives across their distribution and warehouse operations.
NewIndustrial Engineer III - 3PL Experience JobotIndustrial Engineer III - 3PL ExperienceNorth Brunswick Township, NJ$125,000–$155,000 / 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. Our client, a leading third-party logistics (3PL) provider, is seeking a highly analytical and solutions-oriented Industrial Engineer to support continuous improvement initiatives across their distribution and warehouse operations.
NewMechanical Commissioning Engineer / Project Manager (Data Centers) JobotMechanical Commissioning Engineer / Project Manager (Data Centers)Secaucus, NJRemote$135,000–$165,000 / yearThe successful candidate must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. 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.
NewHVAC Controls Engineer/PM (BAS) JobotHVAC Controls Engineer/PM (BAS)Long Island City, NY$80,000–$120,000 / yearResponsibilities will include BAS Systems Integration, optimization, and Full Systems Replacements including project financials, administration, implementation, management, and customer satisfaction for all assigned projects within the Commercial HVAC Controls / Building Automation space. – Visit the field as necessary to adjust design sequences to operate correctly with the actual system(s) and remain on site as necessary to complete functional checkout and commissioning activities in support of technicians to meet project schedules.
NewSales Engineer - Credit PlaidSales Engineer - CreditNew York, NY$196,800–$322,800 / yearWe work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. You will be responsible for partnering with Account Executives, proactively pushing deals forward by overcoming technical objections and building solutions around Plaid products.
NewForward Deployed Engineer HackerRankForward Deployed EngineerNew York, NY$160,000–$185,000 / yearWe’re looking for a Forward Deployed Engineer to work on-site with our customers, serving as the primary technical presence in customer engagements, leading pilots and demos, and supporting customer evaluation and successful adoption. Confident leading conversations onsite with prospects and enterprise customers while gathering requirements, shaping technical approaches, and delivering results that drive measurable impact.
SENIOR INFRASTRUCTURE ENGINEER Staffing Solutions USASENIOR INFRASTRUCTURE ENGINEEREdison, NJ$105,000–$140,000 / yearFull timeExpert-level mastery in at least four of the following areas: Windows/Linux Server, VMware (including SRM), SAN/NAS Storage, IBM MQ, AWS Infrastructure, and Automation. •Proven ability to architect and govern security best practices and frameworks across hybrid-cloud environments. •AWS Certified Solutions Architect – Professional or AWS Certified SysOps Administrator – Associate (Highly Preferred). •Advanced professional certifications such as VCAP (VMware Certified Advanced Professional) or CISSP (Preferred).
Lead Transmission Line Engineer LeidosLead Transmission Line EngineerBrooklyn, NY$92,300–$166,850Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities, and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. The successful candidate will serve as a Lead Engineer and Technical Project Manager on high voltage electric transmission line design projects of overhead and underground systems for some of the largest utilities in the country as well as regional utilities.
Software Engineer ECLAROSoftware EngineerNew York, NYTo keep up, we need senior-level engineers who can move quickly while maintaining high quality, owning complex backend systems while shaping product features that deliver real value. Their solutions help businesses streamline operations, reduce complexity, and deliver real impact.
NewSenior Mechanical Engineer The LiRo GroupSenior Mechanical EngineerEdison, NJ$150,000–$170,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
Network Security Engineer ECLARONetwork Security Engineernew york, NY$75–$77 / hourBrings deep technical expertise in ForeScout and thrives in a complex, compliance-driven healthcare environment where uptime and patient data protection are paramount. Manage and maintain next-generation firewall infrastructure (Palo Alto Networks preferred), including rule lifecycle management and threat prevention policy tuning.
Full Stack Automation Engineer ECLAROFull Stack Automation EngineerNew York, NY$87–$92 / hourIn this forward-deployed role, you will work directly with client engineering teams to transform fragmented infrastructure into secure, observable, AI-augmented, and fully automated software delivery and operations ecosystems. Position Overview:A battle-tested Full Stack Automation Engineer Consultant to lead the design, implementation, and optimization of modern DevOps platforms for enterprise clients.
Associate Engineer Quality Medline IndustriesAssociate Engineer QualityNeptune, NJ$67,000–$101,000 / yearFull timeMedline Industries, LP, and its subsidiaries, offer a competitive total rewards package, continuing education & training, and tremendous potential with a growing worldwide organization. Experience using time management skills to prioritize, organize, and track details in order to meet deadlines of multiple projects.
NewNetwork Engineer ECLARONetwork EngineerNew York, NY$67–$70 / hourSoftware Knowledge : Cisco IOS – specifically around maintaining and backup up production configurations and patching processes around networking devices (following a specific patching process). The Network Engineer role is responsible for supporting the core and branch network environment incorporating onsite build, implementation, and maintenance of network hardware and software.
NewField Engineer/Construction Manager The LiRo GroupField Engineer/Construction ManagerHoboken, NJ$100,000–$150,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
Computer Systems Engineer SPI Cloud Systems LLCComputer Systems EngineerSomerville, NJFull timep>Educational Requirement: Bachelor’s degree in Computer Information Systems(CIS)/Computer Science(CS)/Software Engineering(SE)/Computer Engineering(CE)/Electronics Engineering(EE) or any Engineering degree and 3 years of relevant experience. Architect hybrid App Service Environments, manage Azure Virtual Machines, perform cloud administration tasks, and oversee cloud services.
Software Engineer SPI Cloud Systems LLCSoftware EngineerSomerville, NJFull timeConstruct structured layouts with semantic HTML and implement complex visual design systems across pages, screens, and states, leveraging media queries to optimize layouts for desktop and mobile applications. Address: Mail resumes to HR, SPI Cloud Systems LLC, 1031 US Highway 22, Suite 103, Bridgewater, NJ – 08807.
NewNetwork Engineer - AVP BarclaysNetwork Engineer - AVPWhippany, NJTo be successful as a Network Engineer - AVP, you should have experience with: Hands-on experience designing, deploying, and operating network security solutions across one or more domains: firewalls, IDS/IPS, proxy services, remote access, NAC, and network segmentation. Production Network Engineering operates within the Network Product Design & Engineering domain and is responsible for the design, build, and run of strategic network infrastructure platforms and connectivity services.
Software Developer-Cloud Engineer SPI Cloud Systems LLCSoftware Developer-Cloud EngineerSomerville, NJFull timeEducational Requirement: Bachelor’s degree in Information Technology(IT) , Computer Science(CS), Software Engineering(SE), Computer Information Systems(CIS), Computer Engineering(CE), Electronics Engineering(EE) and 3 years of relevant experience. Address: Mail resumes to HR, SPI Cloud Systems LLC, 1031 US Highway 22, Suite 103, Bridgewater, NJ - 08807 .
Data Engineer -601/602 Pinnacle Technical ResourcesData Engineer -601/602Jersey City,, New Jersey$65–$70 / hourContractorThe 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. You will develop, test, and maintain essential data pipelines and architectures across diverse technical areas, supporting various business functions to achieve organizational objectives.
Field Engineer Keller North America, Inc.Field EngineerRockaway, NJ$75,000–$85,000 / yearKeller is an excellent fit for a candidate who decided to become a civil engineer or geologist to work in Construction that includes a balance of design and construction management with a combination of field and office work. Groundwater Control is the center of expertise within Keller which provides the highly specialized, in-house designed, dewatering, ground freezing and groundwater treatment systems.
NewCivil Engineer/Drafter LeidosCivil Engineer/DrafterJamaica, NY$59,150–$106,925The National Airspace Systems Integration Support (NISC) program at Leidos is seeking a Drafting Engineer to provide support to the Federal Aviation Administration (FAA) Central Service Area - Engineering Services Group located in the FAA’s Jamaica New York Office. Knowledge of National Airspace System Equipment Tower (NASET), National Airspace System Equipment Building (NASEB), Heating Ventilating and Air Conditioning (HVAC), power, general building construction techniques, Hazardous Materials (HAZMAT)s, fire detection, security, site work.
Specialty Software Engineer 3 - Contingent Pinnacle Technical ResourcesSpecialty Software Engineer 3 - ContingentIselin,, New JerseyContractorWe are seeking a Lead Protocol Engineer to help build a cutting-edge Digital Asset Platform focused on solving one of the biggest challenges in institutional finance—delivering regulatory compliance while preserving transaction confidentiality. This role sits at the intersection of cryptography, blockchain infrastructure, and high-performance distributed systems, offering the opportunity to design and develop core protocol components from the ground up.
Field Engineer 1BritcomField EngineerRockaway, NJ$75,000–$85,000 / yearBy connecting global resources and local experience, Keller develops innovative, practical, and cost-effective solutions to geotechnical challenges. Actual salary will be based on a variety of factors including relevant internal and external experience, knowledge, skills, scope of job, geographical location or other factors permitted by law.
NewSenior Highway Engineer HARDESTY & HANOVERSenior Highway EngineerHamilton Township, NJThe successful candidate will support complex transportation projects involving geometric design, grading, drainage, construction staging, maintenance, and protection of traffic, access design, and right-of-way coordination. This role includes project management and technical leadership responsibilities, including oversight of project scope, schedule, budget, and coordination of multidisciplinary design teams.
Senior Software Engineer / Tech Lead (AI tools/.NET/C#/React) TRIGYN TECHNOLOGIES, INC.Senior Software Engineer / Tech Lead (AI tools/.NET/C#/React)New York, NY$85–$90 / hourContractorYou will serve as the technical anchor for a portfolio of public-facing applications - leading design decisions, mentoring engineers, and driving the adoption of AI tooling to accelerate delivery and improve code quality across the team. This is a hands-on technical development role responsible for the architecture, development, and modernization of mission-critical applications that serve residents, Section 8 landlords, and the general public.
SRE Engineer Pinnacle Technical ResourcesSRE EngineerJersey City,, New Jersey$60–$65 / hourContractorWorking proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software skills including business analysis, development, testing, deployment, maintenance and improvement of software. Familiarity with observability practices such as white and black box monitoring, service level objective alerting, and telemetry collection using tools like Grafana, Dynatrace, Prometheus, Datadog and Splunk.
Software Engineer-Other - Intermediate Pinnacle Technical ResourcesSoftware Engineer-Other - IntermediateJersey City,, New Jersey$60–$70 / hourContractorThe specific compensation for this position will be determined by several 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. This role involves working on various projects, collaborating with cross-functional teams, and contributing to the development of high-quality software applications.
Senior Network Engineer STAND 8Senior Network EngineerNew York, NY$192,000–$2,160,000 / yearFull timeSTAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. STAND 8 provides end-to-end IT solutions to enterprise partners across the United States and globally with offices in Los Angeles, Atlanta, New York, Mexico, Japan, India, and more.
NewConstruction Resident Engineer The LiRo GroupConstruction Resident EngineerTrenton, NJ$80–$95 / hourRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
NewResident Engineer The LiRo GroupResident EngineerNew York, NY$80–$95 / hourRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. The RE plays a vital role in coordinating between contractors, consultants, clients, and regulatory agencies, ensuring successful delivery of engineering and construction projects under the broader Program Management scope.
NewSenior Water Resources Engineer The LiRo GroupSenior Water Resources EngineerEdison, NJ$140,000–$170,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We are looking for an experienced Water Resource professional who is interested in helping shape a scalable practice — leading technical efforts, supporting pursuits, mentoring staff, and integrating hydraulic design with structural and civil engineering disciplines.
NewMember of Technical Staff - Data Engineer MicrosoftMember of Technical Staff - Data EngineerNew York, NY$139,900–$274,800 / yearBachelors Degree in Computer Science, Math, Software Engineering, Computer Engineering, or related field AND 6+ years experience in business analytics, data science, software development, data modeling or data engineering workOR Masters Degree in Computer Science, Math, Software Engineering, Computer Engineering, or related field AND 4+ years experience in business analytics, data science, software development, or data engineering work. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
NewPrincipal Full Stack Engineer - VP BarclaysPrincipal Full Stack Engineer - VPWhippany, NJValidated experience designing and developing Enterprise driven architectures using Kafka, AWS SNS/SQS, or equivalent messaging platforms for high‑throughput, low‑latency systems. This VP‑level role is a cornerstone of Barclays’ strategic Best Egg initiative, responsible for driving the design and delivery of enterprise‑scale, cloud‑native platforms that fuel consumer‑lending growth.
NewVice President - Senior Data Engineer BarclaysVice President - Senior Data EngineerWhippany, NJTo be successful as a Vice President - Senior Data Engineer, you should have: Considerable Python experience for data engineering and service development, leveraging frameworks and libraries such as FastAPI, PySpark, Pydantic, and asyncio. In this role, you will contribute to building a greenfield data and intelligence platform for Equities, playing a key role in defining the architecture, selecting tooling, and setting the strategic direction of a modern data ecosystem.
NewPrincipal Software Engineer - Copilot Identity MicrosoftPrincipal Software Engineer - Copilot IdentityNew York, NY$163,000–$296,400 / yearMasters Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or PythonOR Bachelors Degree in Computer Science or related technical field AND 15+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. This role demands a rare blend of deep backend engineering expertise, mastery of modern consumer identity protocols, and the ability to make sound trade-offs between risk and velocity—keeping Copilot moving fast while raising the security and reliability bar.
NewPrincipal Software Engineer - Responsible AI (CoreAI) MicrosoftPrincipal Software Engineer - Responsible AI (CoreAI)New York, NY$139,900–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. Bachelors Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, or PythonOR equivalent experience.