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A company is looking for a Data Quality Automation Engineer to design and implement automated validation systems for data quality in remote cardiac monitoring. Key Responsibilities Design and implement automated data validation frameworks and AI-powered quality checks Investigate data discrepanci

Job DescriptionCompany Description Vichara is a Financial Services focused products and services firm headquartered in NY and building systems for some of the largest i-banks and hedge funds in the world. Job Description Key Responsibilities Architecture & System Design * Architect, design, and lead multi-agent LLM systems using LangGraph, LangChain, and Promptfoo for prompt lifecycle management and benchmarking. * Build Retrieval-Augmented Generation (RAG) pipelines leveraging hybrid vector search (dense + keyword) using LanceDB, Pinecone, or Elasticsearch. * Define system workflows for summarization, query routing, retrieval, and response generation, ensuring minimal latency and high precision. * Develop RAG evaluation frameworks combining retrieval precision/recall, hallucination detection, and latency metrics — aligned with analyst and business use cases. AI Model Integration & Fine-Tuning * Integrate GPT-4o, PaLM 2, and open-weight models (LLaMA, Mistral) for task-specific contextual Q&A. * Fine-tune transformer models (BERT, SentenceTransformers) for document classification, summarization, and sentiment analysis. * Manage prompt routing and variant testing using Promptfoo or equivalent tools. Agentic AI & Orchestration * Implement multi-agent architectures with modular flows — enabling task-specific agents for summarization, retrieval, classification, and reasoning. * Design fallback and recovery behaviors to ensure robustness in production. * Employ LangGraph for parallel and stateful agent orchestration, error recovery, and deterministic flow control. Data Engineering & RAG Infrastructure * Architect ingestion pipelines for structured and unstructured data — including financial statements, filings, and PDF documents. * Leverage MongoDB for metadata storage and Redis Streams for async task execution and caching. * Implement vector-based search and retrieval layers for high-throughput and low-latency AI systems. Observability & Production Deployment * Deploy end-to-end AI systems on AWS EKS / Azure Kubernetes Service, integrated with CI/CD pipelines (Azure DevOps). * Build comprehensive monitoring dashboards using OpenTelemetry and Signoz, tracking latency, retrieval precision, and application health. * Enforce testing and regression validation using golden datasets and structured assertion checks for all LLM responses. Cross-functional Collaboration * Collaborate with DevOps, MLOps, and application development teams to integrate AI APIs with React / FastAPI-based user interfaces. * Work with business analysts to translate credit, compliance, and customer-support requirements into actionable AI agent workflows. * Mentor a small team of GenAI developers and data engineers in RAG, embeddings, and orchestration techniques. Qualifications • Experience:, • 5+ years as an AI or ML Engineer Required Skills & Experience * LLMs & GenAI: GPT-4o, PaLM 2, LangGraph, LangChain, Promptfoo, SentenceTransformers * RAG Frameworks: LanceDB, Pinecone, ElasticSearch, FAISS, MongoDB * Agentic AI: LangGraph multi-agent orchestration, routing logic, task decomposition * Fine-Tuning: BERT / domain-specific transformer tuning, evaluation framework design * Infra & MLOps: FastAPI, Docker, Kubernetes (EKS/AKS), Redis Streams, Azure DevOps CI/CD * Monitoring: OpenTelemetry, Signoz, Prometheus * Languages & Tools: Python, SQL, REST APIs, Git, Pandas, NumPy * Nice-to-Have Skills * Knowledge of Reranker-based retrieval (MiniLM / CrossEncoder) * Familiarity with Prompt evaluation and scoring (BLEU, ROUGE, Faithfulness) * Domain exposure to Credit Risk, Banking, and Investment Analytics * Experience with RAG benchmark automation and model evaluation dashboards Additional Information

Job Description R&D Senior Engineer – Specimen Management / Medical Devices Location: Franklin Lakes, NJ Rate: $55–$60/hr on W-2 (No C2C) ⏱ Duration: Long-term contract Position Overview We are seeking an experienced R&D Senior Engineer to serve as a key contributor within a Research & Development team supporting a Specimen Management / Specimen Acquisition Platform. This role requires advanced engineering expertise, strong technical judgment, and the ability to independently solve complex product development challenges in a regulated medical device environment. The ideal candidate works under general direction, determines technical approaches independently, contributes to projects of significant impact, and may lead smaller-scope initiatives. This position plays a critical role in design, testing, verification, validation, and risk-based product development. Key Responsibilities Product Development & Technical Leadership • Contribute to R&D projects of considerable scope or lead smaller engineering initiatives., • Independently determine and develop technical approaches to solve complex engineering problems., • Apply sound engineering principles to deliver imaginative, practical, and data-driven solutions., • Design and develop in vivo and in vitro models to evaluate product features and improvements., • Plan, execute, and analyze Design of Experiments (DOE)., • Develop robust test methods, design test fixtures, and perform Measurement System Analysis (MSA)., • Execute and document bench studies, tolerance stack-up analyses, design verification, and validation activities., • Perform statistical analysis, regression analysis, and develop transfer functions., • Collect, record, interpret, and analyze experimental data., • Prepare technical reports and present findings to peers and business leadership., • Ensure compliance with quality system requirements, policies, and procedures., • Apply risk-based development approaches aligned with medical device regulations., • Participate in and lead technical, DFSS, design, and cross-functional reviews., • Direct associates and lead small cross-functional groups when required. Engineering & Technical Expertise • Strong knowledge of engineering first principles., • Proven technical judgment and problem-solving abilities., • Experience with R&D functional planning, requirement generation, and technical reviews across all product development phases., • Proficiency with solid modeling tools such as Pro/ENGINEER (Creo), SolidWorks, or equivalent., • Proficiency in fixture design, basic machining considerations, and test method development., • Strong understanding of Six Sigma (DMAIC) and Design for Six Sigma (DFSS) methodologies., • Knowledge of Measurement Systems Analysis (MSA)., • Strong project management, prioritization, and multitasking skills., • Ability to work independently with minimal direction., • Experience leading small cross-functional teams or directing associates., • Excellent written and verbal communication skills., • Experience in the medical device or life sciences industry., • Hands-on experience with statistical tools and experimental analysis software., • Experience supporting supplier development and component qualification., • Industry, • Medical Equipment Manufacturing, • Job Functions, • Engineering, • Skills, • Medical Device Product Dev

Job Description Our client in Fairfield, NJ is looking for a Validation Engineer for a Full time position. Pay is $80k-$95k annually DOE • Requires a 4-yr engineering degree or substitute experience; a graduate degree in engineering, technical, or management discipline is preferred., • Minimum of 5 yrs. (equivalent) experience in product quality position, with direct experience PPAP/Validation Deliverables., • Experience in the medical device/ (GxP) industry is required., • Validation (IQ, OQ, PQ) or PPAP (Production Part Approval Process) required, • Must have knowledge of GMP, ISO13485, and/or 21 CFR 820 Compliance Benefits: The company offers a competitive benefits package that includes medical, dental, vision, 401k, pet insurance, etc... Company DescriptionPrideStaff is a 16 time Best of Staffing Award Winning full-service staffing company.PrideStaff is a 16 time Best of Staffing Award Winning full-service staffing company.

Job Description Public Safety RF Engineer Location: Clifton NJ Description C Squared Systems, LLC is an RF engineering, consulting, and software development company specializing in providing services for seamless wireless coverage from RF analysis to design and implementation of DAS systems and Wi-Fi networks to remote monitoring and management of complex multi-vendor environments. Site Portal®, a customizable Web-based software, was engineered by C Squared Systems to remotely monitor and manage these complex multi-vendor environments. Since 1999, C Squared Systems has executed turnkey in-building wireless solutions using state-of-the-art analysis tools to deliver RF solutions that exceed project scope and customer expectations. Our experience, technical expertise, and diverse projects in the wireless realm have allowed C Squared Systems to continually evolve as new technologies are developed and the demands of our customers change. C Squared Systems is currently seeking a Public Safety RF Engineer responsible for public safety system engineering functions relating to RF/Wireless communications pertaining to In-Building and outdoor, passive and active (Distributed Antenna System) systems. The incumbent will work hand in hand with senior public safety RF engineers in various aspects of DAS design, installation, commissioning, testing, troubleshooting and remote monitoring. The incumbent will also perform various operational support functions such as parts procurement, equipment repair/return, inventory, and documentation. Domestic travel will be expected approximately 25-50% of the time, with the majority of that being within the Greater New York area, but does include other markets as needed. Primary Responsibilities: • Design of Radio Frequency (RF) wireless communication systems and technology, • Experience working with large county or statewide P-25T, P-25C, and analog systems, • Develop Request for Information (RFIs) and Requests for Proposals (RFPs) evaluate solutions, manage implementations, and perform Independent Verification & Validation, • Coordinating with AHJ’s, FCC License holders, Carriers, End Users, Facility Managers, and Equipment Vendors, • Supporting the efforts of our technicians and engineers and directly supporting customers, • Ensuring customer satisfaction, • Work hands on with system components such as antennas, fiber optics, coax, and RF amplifiers and receivers, • Radio Frequency Exposure Studies, Intermodulation and Interference Analysis, • Multi-task projects on a day-to-day basis, • Travel to various job sites within Greater New York and other markets., • Strong background in public safety wireless communications, • Experience working with large county or statewide P-25T, P-25C, and analog systems, • Experience with RF Coverage modeling, RF design, and optimization, • Experience with LMR site equipment configuration and test, • Experience in land mobile radio, project management skills, knowledge of database reporting tools., • Familiarity with Public Safety organization operations, • Knowledge of other wireless technologies such as TETRA, GSM, UMTS, CDMA, WiFi, LTE and embedded systems, • Knowledge of microwave, circuit based, and fiber backhaul., • Knowledge of IP-based dispatch consoles and voice recorders, • Professional level certification in Wireless Communications (e.g., ETA, CWNA, Microsoft Wireless Communications Engineering Technologies, GROL Certification), • Experience or familiarity with radio frequency devices and/or systems is highly desirable., • Experience troubleshooting public safety DAS systems including ADRF, Comba, Zinwave, etc., • Familiar with the basics of IP Networking, • Multifaceted Professional capable interfacing with customers, • Proficient in basic computer applications (MS Outlook, MS Word, MS Excel, etc.), • Ability to learn quickly and understand technical materials, • Ability to shift gears quickly as priorities change, • A solid understanding of fundamental engineering principles and the ability to effectively work on multiple engineering projects simultaneously, • Requires knowledge of radio frequency and fiber optic communication technology, • Must be able to work effectively within a diverse work force including engineers, project managers, skilled craft workers, consultants, customers, and regulatory agency personnel, • Must have strong interpersonal and communications skills to be able to effectively communicate complex issues with peers, supervisors, and managers. Must be authorized to work in the US, be willing to travel up to 50%, have a clean driving record and be able to pass a company background check., • A minimum of a bachelor’s degree, preferably in electrical engineering or similar discipline with at least 5 years Land Mobile Radio (LMR) engineering experience. Master’s degree preferred. An equivalent combination of advanced education, training, and experience will be considered.

Job Description Job Details: - Job: Staff Engr, Product Development Location: Franklin Lakes, NJ (07417) Type: Hybrid (4 days a week in Onsite) Job Description: The engineer in this role will be a key contributor on the R&D Team, specifically supporting the Specimen Acquisition Platform under the Enterprise Cost-To-Win (eCTW) program. The individual in this position will have a complete understanding of a wide application of engineering principles, theories, concepts, and has a full knowledge and/or expertise of other related disciplines. He/She will provide solutions that are imaginative, thorough, and practical to a wide range of complete problems. He/she will be responsible for providing product development and engineering support by playing critical role in developing / integrating / analyzing / testing / and troubleshooting medical device/IVD components and systems relating to collection, preservation, manipulation and analysis of biological samples including human blood samples. Key Responsibilities: · Works under general direction to guide design and development of advanced biomedical solutions that are needed to meet key business objectives relating to the existing and new medical device products. · Guides the successful completion of major programs and at times will function in a project leadership role. · Represents the organization as the prime technical contact on contracts and projects. · Interacts with senior external personnel on technical matters often requiring coordination between organizations. · Independently determines and develops approach to solutions. · Designs and develops in vivo and invitro models to evaluate product features and improvements. · Drives creative, logic and risk-based approaches to resolve technical challenges and tradeoffs under business constrains including strong capacity for critical thinking and analysis. · Independently determines and develops technical solutions to complex problems using sound engineering principles and design of experiments (DOE) while utilizing experimental, computational and/or analytical methods. · Develops robust test methods, design test fixtures and executes measurement system analysis. · Writes, implements, and leads hands-on benchtop studies, tolerance stack up analysis, design verification, validation, vendor interactions, material specifications, component specifications, troubleshooting and/or root-cause analysis in order to evaluate product performance & improvements. · Performs data analysis using statistical tools, generate reports and present recommendations to peers and business leaders. · Supports and at times lead material, design and/or process changes to existing products by following design control process and generating well-documented research and analyses records. · Demonstrate strong drive for results and clear accountability for successful and timely completion of designated tasks and projects. · Contribute to the development of new product development capabilities, methodologies and expertise by staying aware to trends in the computational and visualization technology fields and actively seek training to further improve skills. · Collects, records, reports, interprets, and analyzes data, presents results to peers and business leadership. · Provides advanced engineering skills and product evaluation support to the platform towards building business cases for new opportunities. · Contributes to development and implementation of R&D strategies through evaluation of new business opportunities, technologies, and possible acquisition targets. · Ensures compliance with BD quality policies, procedures, and practices through appropriate communication, training and education of sound quality assurance principles.. Strength in scientific and engineering fundamentals based on first principles understanding including critical thinking and systematic problem-solving skills as well as business acumen and learning agility are essential requirements to be successful in this position. Minimum Requirements: · Strong technical judgement and leadership skills. · Demonstrated capability of leading R&D product development projects. · Experience in guiding team/individuals to develop technical solutions to complex problems. · R&D functional planning, requirement generation and technical (DFSS/Design/Cross functional) reviews for all product development phases. · Proficiency in solid CAD modeling (Creo, SolidWorks or equivalent) and design for manufacturability including injection molded and related systems and assemblies. · Product development considerations for tightly controlled, high-volume manufacturing process. · Disciplined in phase-gate product development and project planning. · Strong project management, prioritizing, and multi-tasking skills to work within tight eadlines. · Experience in directing associates and leading small cross-functional groups is a plus. · Proficiency with statistical methods including DoE and data analysis using software such as Minitab. · Proficiency with fixture design including basic machining considerations and developing test methods (fixture design and hands-on testing). · Understanding of Measurement Systems Analysis (MSA). · Proficiency with any of FEA and/or CFD modeling software is a plus. · Knowledge of Six Sigma (DMAIC) practices, and Design for Six Sigma (DFSS) methodologies. · Ability to effectively and clearly communicate concepts, ideas and knowledge to other individuals and teams. · Strong creative, analytical, and problem-solving skills required. · Good written and verbal communication skills.

Job DescriptionDescription: The Test Engineer is responsible for all aspects of product, material and system validation for a wide range of vibration isolation and seismic/noise control products. This position independently performs and coordinates testing in-house and at select supplier partners and supports seismic testing, manages the projects with the labs and customers, secures contractors and execute. Responsibilities not limited to: Responsible for performing all testing at internal and external labs • Using independent discretion and judgment, identify, plan for and ensure proper tools and equipment are in place to allow for proper and timely testing, • Plan for and handle all advance test preparation and manage the testing process, • Perform physical tests on materials, products and customer supplied equipment, • Prepare mechanical test fixtures, including non-precision machining to alter test apparatus, • Coordinate and actively manage external shake testing of nonstructural building components, • Perform material acceptance and diagnostic tests, • Administer and develop a wide range of testing and development protocols, • Perform calibration tests and measurements on equipment, • Proactively communicate with internal teams, labs, external teams and customers regarding status of project, • Collect the test data to prepare and issue a well written, timely, comprehensive, and professional report document which summarizes and validates the result of all test procedures. These documents reflect the character and integrity of the testing process and outcome, • Proficient in Microsoft Office (Excel formulas) and Microsoft Project, • Strong project management, organization, and problem-solving skills, • Self-starter with the ability to work independently, • Laboratory setting with occasional extended hours, • Ability to lift up to 50lbs and operate lab equipment and mechanical tools, • Bachelor’s degree in Engineering, • 5+ years in a multi-discipline testing or QC lab environment, • Hands-on experience with laboratory machinery and data collection systems, • Experience with elastomers, metals, manufacturing, or quality assurance preferred