Mechanical design engineer jobs in Hempstead, NY - 1,261 jobs

We are seeking a Lead Machine Learning Engineer with a passion for cutting‑edge AI to drive impactful solutions in the Customer Support domain. This role offers the opportunity to lead applied research and engineering efforts that bring intelligent automation and personalized experiences to millions of customers across Disney's media platforms. You'll partner with cross‑functional teams to design, prototype, and productionize AI‑driven systems - from natural language understanding to agent assist tools and predictive analytics - all with the goal of enhancing the customer support experience. Job Summary Our work is at the intersection of technology and storytelling. We build world‑class products that support Disney's streaming, digital, and advertising businesses, delivering scale, velocity, and innovation at a global level. Responsibilities Rapidly analyze and prototype AI‑driven solutions for self‑service and CS agent tools. Own and maintain production AI systems, including LLM‑based solutions; optimize, fine‑tune, and debug for robustness and performance. Bridge customer support needs with commerce platform capabilities, identifying appropriate AI solutions versus new development. Assess effectiveness of deployed AI solutions, iterating and sunsetting or replacing those that lack meaningful impact. Collaborate with other AI‑focused teams across Disney Streaming to share innovations and adopt best practices. Qualifications Bachelor's degree in Data Science, Computer Science, Statistics, Mathematics, or related field; PhD is a plus. 2+ years of experience building, deploying, and evaluating LLM‑based solutions. Minimum 7 years of related work experience in real‑world ML solution deployment. Proficiency in Python, SQL, and relevant programming languages. Experience with data wrangling tools (Pandas, NumPy) and databases (MySQL, PostgreSQL). Familiarity with big‑data and workflow platforms (Spark, Databricks, Snowflake, Airflow, Jupyter, GitHub). Proven experience leading end‑to‑end ML project lifecycles, including model design, experimentation, deployment CI/CD, and monitoring. Strong problem‑solving, communication, and collaboration skills. Preferred Qualifications Experience working with Amazon Web Services. Experience with Tableau, Power BI, or similar analytics platforms. Experience building anomaly detection models. Compensation & Benefits The hiring range for this position in New York, NY is $175,800 to $235,700 per year; in Los Angeles, CA $167,700 to $224,900 per year; and in San Francisco, CA $183,700 to $246,400 per year. The base pay will also reflect internal equity and other factors. Bonuses and long‑term incentive units may also be provided. Standard benefits include medical, financial, and other typical Disney employment perks. About Disney Entertainment and ESPN Product & Technology We blend imagination and innovation to reimagine how people experience Disney's stories and products. Our team builds technology backbone for Disney's global media business. Equal Employment Opportunity Disney is an equal‑opportunity employer and welcomes candidates from all backgrounds. We will provide reasonable accommodations for applicants with disabilities. If you need an accommodation, email Candidate.Accommodations@Disney.com. #J-18808-Ljbffr

Data Device Corporation (DDC) invites you to explore career opportunities with a world leader in high-reliability connectivity, power, and control solutions for the Aerospace, Defense, and Space industries. Our dedication to quality products, on-time delivery, and superior support supports critical missions for our customers. This position is 100% onsite at our Bohemia, NY office with occasional travel to manufacturing location in Mexico. The pay range for this position is between $120,000 and $150,000 annually, and we will rely on previous experience. This position requires a U.S Person or a person who can qualify for a Department of State or Department of Commerce License. Position Summary: The Senior Design Engineer is responsible for developing new magnetics related components based on customer or marketing inputs. They shall have working knowledge of transformer design, property of materials, electrical testing, and design for manufacturability. Performance will be measured on creating designs that meet or exceed customer requirements, timely transition of new designs from concept to production readiness, collaboration with production in suggesting and implementing productivity projects. Key Position Accountabilities: Design and Development: Plan, conceptualize, and develop new magnetics components using new and innovative technology. Design analog circuits related to high frequency data bus and video signal transmission. Provide material and labor estimates to Sales for customer requests for pricing. Equipment and Materials Research: Actively seek out opportunities improve existing processes by keeping up with new equipment and material releases. Seek out ways to integrate new equipment and materials to improve productivity. Collaboration: Work closely with engineers, managers, and other design professionals in the development of prototypes, sustaining efforts, and integration of systems into manufacturing processes. Support the transition of designs from concept to prototype and to full-scale production. Mentoring and Design Review: Coach junior engineers in solving design issues. Responsible for project management of Design Reviews. Testing and Validation: Create, review, and verify test setups. Support the execution of testing procedures required for product acceptance and qualification. Collaborate with internal and external facilities to validate design performance against defined specifications. Engineering Analysis: Perform calculations to support CapEx return on investment decisions. Material Selection and Development: Choosing the right material for a specific application, considering factors like strength, durability, cost and environmental impact. Documentation and Compliance: Create, review, and maintain technical drawings, specifications, and product documentation using a mix of CAD (SolidWorks preferred), MS Word, and digital images. Ensure designs and processes meet industry and regulatory standards, including internal engineering standards and product definition procedures. Continuous Improvement: Apply problem-solving skills to identify areas of improvement in existing designs or manufacturing processes, making recommendations and providing solutions to enhance efficiency, quality, and cost-effectiveness. Failure Analysis: Ability to assist QA Department with technical support for internal and external CARs. Required Knowledge, Skills and Abilities: Mathematical and Analytical Skills: Strong ability to apply engineering fundamentals, and statistical methods to create innovative, reliable, cost effective design solutions that translate into more design wins. Design Skills: Strong knowledge of electromagnetic theory, magnetic circuit design, and magnetic material properties. Analog Circuit Design: Working understanding of analog and digital electronics, signal integrity, power and thermal management is a plus. Simulation experience with LTspice or similar is a plus. Problem Solving and Innovation: Excellent troubleshooting and critical thinking skills with the ability to propose innovative and creative solutions to complex design challenges. Communication Skills: Strong verbal and written communication skills, with the ability to present technical information clearly to both technical and non-technical stakeholders for internal and external customers. Excellent interpersonal skills to work collaboratively across teams. Bilingual in English and Spanish is beneficial. Adaptability: Ability to work on several projects at once and shift priorities as needed to meet company goals Attention to detail: High attention to detail with the ability to conduct rigorous reviews of designs, calculations, and test procedures to ensure compliance with specifications and quality standards. Printed Circuit Board Design: Ability to design and convert schematics into PCB layout drawings using OrCAD, Mentor, Altium, or similar is a plus. Qualifications: Bachelor of Science degree in Engineering discipline required. Bachelor's or Master's Degree in Electrical Engineering preferred 7+ years of related experience. Working Knowledge of Military Specifications. Experience in Military/Aerospace industry a plus. This position operates in a mix of office, manufacturing, and lab-based environment. Some travel may be required for process review at other manufacturing plants or supplier locations. Physical Demands: Must be able to remain stationary during design and analysis sessions. Having good manual dexterity and basic soldering / assembly skills to assist in building test and assembly fixtures is a plus. Ability to lift and move up to 25 pounds of testing or prototyping equipment. Frequent communication with cross-functional teams; ability to convey complex technical details clearly and effectively. This is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. This job description indicates, in general the nature and levels of work, knowledge, skills, abilities and other essential functions (as covered under the ADA) expected of the incumbent. Duties, responsibilities and activities may change at any time with or without notice as required. Data Device Corporation is an Affirmative Action/Equal Opportunity Employer and is committed to providing equal employment opportunity (EEO) for all persons in all facets of employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, gender, sexual orientation, gender identity, national origin, citizenship status, marital status, genetic information, disability, protected veteran status or any other legally protected status. #J-18808-Ljbffr

Taskrabbit is a marketplace platform that conveniently connects people with Taskers to handle everyday home to‑do's, such as furniture assembly, handyman work, moving help, and much more. At Taskrabbit, we want to transform lives one task at a time. As a company we celebrate innovation, inclusion and hard work. Our culture is collaborative, pragmatic, and fast-paced. We're looking for talented, entrepreneurially minded and data‑driven people who also have a passion for helping people do what they love. Together with IKEA, we're creating more opportunities for people to earn a consistent, meaningful income on their own terms by building lasting relationships with clients in communities around the world. Taskrabbit is a hybrid company with employees distributed across the US and EU and a Built In - Best Places to Work (2022, 2023, 2024) continually ranked across multiple national and regional categories. Join us at Taskrabbit, where your work will be meaningful, your ideas valued, and your potential unleashed! This role operates on a hybrid schedule requiring two days of in‑office collaboration per week. The position can be based in either our San Francisco office or our new New York City office (opening January 2026). About the Role Machine Learning is a cornerstone at Taskrabbit, and we're looking for a seasoned Senior Machine Learning Engineer to join our team and help shape the future of ML/AI at Taskrabbit. This is a unique, full‑stack role for an individual who is passionate about the entire machine learning lifecycle-from initial research and model development to building the robust infrastructure required to deploy and scale your work. As a Senior Machine Learning Engineer, you will tackle exciting challenges that directly impact how people discover and connect with home services on the Taskrabbit platform. You will play a crucial role in advancing our capabilities in areas like search ranking, content discovery, and recommender systems. You will collaborate closely with data scientists and other engineers to design and implement novel algorithms, and you will partner with software engineers to ensure the scalability, reliability, and optimization of our models in production. What You'll Work On: Model Development & Research: Research, design, and implement machine learning models to solve key business problems in areas like search ranking, recommendations, and content discovery. End‑to‑End ML Lifecycle: Own the entire lifecycle of ML models, including feature engineering, training, evaluation, deployment, and monitoring. Infrastructure & Scalability: Build scalable and reliable ML infrastructure and data pipelines that support reproducible feature engineering and machine learning model deployment in real‑time, near real‑time, and batch processes. Performance & Quality: Build monitoring services to understand data quality and model performance of complex systems, and collaborate with engineering and science teams to optimize existing algorithms for training and evaluation. Software Engineering Excellence: Independently solve complex problems, write clean, efficient, and sustainable code, and actively participate in code reviews, documentation, and the full software engineering lifecycle. Your Areas of Expertise: We welcome applicants from a variety of backgrounds and experiences. Below gives you a sense of how we're thinking about what you'll need to be successful in the role. BS, MS, or PhD in Computer Science, Statistics, Operations Research, or a related quantitative field. 3+ years of industry experience building and deploying high-quality, production‑grade machine learning models and systems. Strong theoretical knowledge and hands‑on experience in machine learning, particularly in areas like search, ranking, recommender systems, or NLP. Solid software engineering skills with proficiency in one or more programming languages, including Python. The candidate should have experience with popular ML libraries like Scikit‑learn, lightgbm, xgboost, TensorFlow, PyTorch, etc. Proficiency in SQL is also required for writing complex queries and transforming data. Experience building REST API‑based services. Experience with modern data and ML technologies, such as Docker, Kubernetes, Kafka, Airflow, data warehouses (e.g., Snowflake, Redshift or BigQuery), and data lakes. Familiarity with dbt (Data Build Tool) is a plus for transforming and testing data. Familiarity with tools for Infrastructure as Code, such as Terraform, and CI/CD pipelines. Excellent communication skills, with the ability to present complex findings and recommendations clearly to both technical and non‑technical audiences. A passion for quickly learning new technologies and a drive to solve challenging problems. At Taskrabbit, our approach to compensation is designed to be competitive, transparent, and equitable. Total compensation consists of base pay + bonus + benefits + perks. The base pay range for this position is $148,000 - $200,000. This range is representative of base pay only, and does not include any other total cash compensation amounts, such as company bonus or benefits. Final offer amounts may vary from the amounts listed above and will be determined by factors including, but not limited to, relevant experience, qualifications, geography, and level. You'll love working here because: Taskrabbit is a Hybrid Company. We value flexibility and choice but also stay committed to regular in‑person connection. The People. You will be surrounded by some of the most talented, supportive, smart, and kind leaders and teams-people you can be proud to work with! The Diverse Culture. We believe that we make better decisions when our workforce reflects the diversity of the communities in which we operate. Women make up half of our leadership team and our diversity representation is above that of the tech industry average. The Perks. Taskrabbit offers our employees employer‑paid health insurance and a 401k match with immediate vesting for our US‑based employees. We offer all of our global employees generous and flexible time off with 2 company‑wide closure weeks, Taskrabbit product stipends, wellness + productivity + education stipends, IKEA discounts, reproductive health support, and more. Benefits vary by country of employment. Taskrabbit's commitment to Diversity and Inclusion: An Active Commitment to Equity within our Company and Platform. We are an inclusive community where all who share our mission and values belong. Our anti‑racist culture actively strengthens the knowledge, understanding, and awareness of underrepresented experiences and our ongoing allyship commitment. Our diverse team represents the communities we serve, breaking down systemic barriers, and transforming lives-one action at a time. Taskrabbit is an equal opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, ancestry, citizenship, sex, gender, gender identity, sexual orientation, age, marital status, military/veteran status, or disability status. Taskrabbit is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. Taskrabbit will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. Taskrabbit will never use text or chat applications to conduct interviews. We have a thoughtful and interactive interview process that includes an initial recruiter phone screen and several video‑based interviews with our hiring teams. Communications will always be conducted by taskrabbit.com domain names. #J-18808-Ljbffr

A cutting-edge technology firm in New York is looking for a Full Stack Engineer to build and improve their AI-native prospecting platform. You will work across the stack, ensuring a reliable and delightful user experience, with the autonomy to influence the product significantly. The ideal candidate has over 5 years of experience, a strong background in the React ecosystem, and a passion for building high-quality applications. #J-18808-Ljbffr

Join our mission We're proud to work with many incredible companies, accelerating their ability to build their products. We've spent years watching talented engineering teams lose momentum to the same frustrating bottleneck: waiting. Waiting for CI to finish. Waiting for builds to complete. Waiting for tests to run. After experiencing this pain firsthand at companies of every size, we set out to build the developer infrastructure platform we'd always wanted to use. Something that would seamlessly integrate with our workflows and the tools teams already love-but make everything dramatically faster and more cost-effective. Today, we're already accelerating hundreds of companies around the world, helping them ship features instead of waiting for infrastructure. We've built something that feels almost magical in its simplicity: change your runs‑on line, mount your toolchain cache directory and suddenly your builds are 5x faster. About the role Namespace's approach is low-friction, designed for immediate integration into existing developer toolchains, empowering teams to experience tangible results within just five minutes. With an end‑to‑end stack optimized for high performance-including compute, memory, storage, and networking-Namespace delivers capabilities and efficiencies unmatched by traditional cloud providers. As the Product Engineering Lead for Namespace in the US, you'll establish the US presence for Namespace. Apart from building a high performing team, you'll also lead technical decisions and develop products that significantly enhance developer productivity. You'll build intuitive, performant user‑facing applications and integrations that seamlessly fit into developers' existing workflows, directly impacting their ability to ship faster and more efficiently. What you'll do Serve as the first technical leader for our US presence, setting a high bar for engineering quality, product thinking, and execution Start, build, and lead a small product engineering team in the US Partner closely with product, design, and leadership to translate company goals into clear technical direction and execution plans Act as a bridge between the team in Europe, users, product strategy, and engineering, ensuring we build the right things and build them well Help shape the long‑term technical and organizational foundations for scaling product engineering Own and ship end‑to‑end features that integrate seamlessly with popular developer tools Develop user‑facing applications that make powerful infrastructure intuitive and accessible to developers Collaborate directly with users and partners to deeply understand their workflows, pain points, and product needs Continuously iterate on product design and implementation to drive adoption, performance, and reliability What we're looking for Leadership and management skills to lead high performing ICs Strong software engineering fundamentals, with experience building production‑grade software in languages like TypeScript/JavaScript (React), Go, Python, or similar Proven track record shipping impactful product features, preferably for developer‑focused or infrastructure products Customer‑centric mindset with the ability to translate complex technical solutions into intuitive user experiences Enthusiasm for continuous learning and a collaborative approach to product development You can expect: Competitive salary and stock options Flexible working hours Market‑leading parental leave Life at Namespace Labs: We pride ourselves in being a small team of experts that can achieve a lot. We balance our long‑term vision with short‑term pragmatism. We believe in being fully transparent internally on how decisions are made, on how the company is doing, and we use that information to drive our decisions. #J-18808-Ljbffr

We're assisting a well-funded startup with their search for Product Engineers. Their product is a redeveloped go-to-market workflow that allows sales teams to find warm leads in a more efficient way. This role will be a hybrid role, working onsite Tuesday-Thursday in either their SF or NYC office. They're hiring multiple engineers in this capacity. What you'll do You will own a large scope and be shipping features that makes our customers more successful and the product a delight to use. You will work both across our frontend and backend and own shipping new features end-to-end. Shape both our product roadmap and engineering foundation working with a highly collaborative product, design and engineering team Build new products using the latest tech such as LLMs, React, TypeScript, Vercel, Prisma (PostgreSQL), Temporal, and more. What you'll bring 1+ years of experience in full-stack software engineering with experience shipping lots of features to respected SaaS products Has shipped significant product features in past roles Previous experience as an early startup employee (founder, founding team), an engineer at a reputable and rapidly growing scale up, or as a rapidly promoted engineer at a large tech company Frontend experience (Typescript, React) Backend experience (Node) You are customer-obsessed, creative and hungry. You have experience working closely with customers and quickly shipping features and improvements to help them. Strong interest in building an AI/LLM centric product/features #J-18808-Ljbffr

Cresilon is a Brooklyn-based biotechnology company that develops, manufactures, and markets hemostatic medical devices utilizing the company's proprietary hydrogel technology. The company's plant‑based technology has revolutionized the current standard by stopping traumatic and surgical bleeds in seconds without the need for extended manual pressure. The company's current and future product lines target veterinary, human trauma, and human surgical applications. Cresilon's mission is to save lives. Learn more about the company at ***************** Job Summary The R&D Engineer I/II is responsible for supporting product design and process development activities while ensuring compliance with all quality and regulatory requirements. The position has a scientific focus that includes implementation of formulation development through process development, prototype fabrication, and characterization, along with additional process evaluation and data generation through designed experiments. Process development in an R&D environment will be followed by qualification and technology transfer into manufacturing. Collaboration is a key aspect of this role, as the engineer will work within a multidisciplinary team of researchers and engineers. The position offers diverse opportunities in a collaborative cross‑functional environment, requiring adaptability, flexibility, and a willingness to learn and innovate in the exploration of new technologies, new approaches, and techniques in pursuit of product/process robustness and innovation. The R&D Engineer I/II is expected to possess expertise in areas including, but not restricted to, polymer, chemical, material science, and process development and engineering. Additionally, they will assist in generating documentation essential for regulatory submissions, ongoing publication initiatives, and direct communication with the Head of Research regarding various tasks. This is a full‑time, on‑site position, located in Brooklyn, New York. This role is an independent contributor role (i.e. no direct reports). Level is dependent on experience. Responsibilities Oversee the planning, implementation, and analysis of experiments relevant to project objectives. Ensure the application of established scientific and engineering principles to solve complex problems and challenges innovatively and efficiently, adhering to rigorous scientific methodologies and protocols. Create and execute product/process enhancement, and new product/process development plans. Lead material/design/process changes and their implementation with well‑documented research/analyses. Process and analyze results, Author protocols and reports including engineering studies and design verification/validation activities. Aid in the development and execution of testing methods to aid in exploratory research, product/process development, and quality control; conduct chemical and mechanical property evaluation tests to assess the desirability of process or formulation changes. Prepare samples as required for manufacturing, testing, or other evaluations and data analysis. Participate in voice‑of‑customer (VOC) labs and other user needs assessments. Interface with external vendors, customers, and suppliers. Specify equipment and process requirements for developing and implementing new products, product improvement and new equipment/processes. Support process and product transfers to manufacturing or CDMOs. Maintain a laboratory notebook and other technical documentation according to required GLP/GMP guidelines. Understand and prioritize process improvements, design experiments to make those improvements, and execute these plans in the laboratory. Maintain active dialogue with Regulatory Affairs as subject matter expert on all product design elements/documentation about research towards FDA/regulated authority submissions. Provide support to the marketing and sales team, with the development of presentations, sales tools, and application data. Work with company leadership to evaluate existing research practices and contribute to a culture of ethical, high‑quality research operations within the organization. Provide other project or product support as needed to support Cresilon's business objectives. Required Qualifications Education: BS in Chemical Engineering, Polymer Engineering, Material Science & Engineering, or related engineering discipline. Minimum 4+ years previous experience in an industrial environment with a BS degree. (2 years minimum experience if advanced degrees). Proficiency as an adept experimentalist with hands‑on experience in the product and process development of polymeric materials and their characterization in an R&D or manufacturing environment. Mathematically inclined with strong analytical and problem‑solving skills with the ability to be observant and to think creatively. Demonstrated ability to design experiments and analyze data with the use of appropriate quality and statistical methodologies. Demonstrated ability to work independently as well as be a strong team contributor. Ability to effectively work within a team and cross‑functionally to expedite the completion of critical project tasks. Requires understanding of product/process design and engineering. Experience should include process development/validation and/or transfer/verification, protocols, and troubleshooting skills. Ability to handle multiple project assignments of medium scope and complexity and able to prioritize and complete work with a sense of urgency on time. Ability to lead directly and by influence, including strong problem‑solving, conflict resolution, and analytical skills. Working knowledge of Good Documentation Practices (GDP) and Good Manufacturing Practices (cGMP) requirements. Proficiency in the use of Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint is required. Require excellent written and verbal communication and presentation skills. Legal authorization to work in the United States is required. Physical Requirements include: Aseptic Gowning Qualification: Able to be successfully qualified for aseptic gowning, including successful respirator training. Wear Appropriate Personal Protective Equipment (PPE). Be able to stand and walk for prolonged periods, with the ability to climb, balance, stoop, bend, reach, and handle equipment. Ability to speak, listen, and understand verbal and written communication. Possesses hand‑eye coordination and manual dexterity for delicate manipulations. Ability to lift up to 50 pounds occasionally and to carry, push, pull, or otherwise move objects. Visual acuity is required for performing close and distant activities. Preferred Qualifications An advanced technical degree (MS or PhD). Lab experience in an industry setting within cGMP-regulated environments. Prior experience developing processes and scaling these up into manufacturing or CDMO. Mechanical/electrical knowledge with the ability to troubleshoot processing equipment. Six Sigma green belt or black belt certification preferred. Experience implementing process and quality improvements in a manufacturing environment. Work experience with the medical device or pharmaceutical industries. Working knowledge of ISO 9001, ISO 13485:2003 and ISO 14971:200. Working knowledge of FDA requirements as per 21 CFR 820. Equal Opportunity Employment Cresilon is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws. This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. Cresilon makes hiring decisions based solely on qualifications, merit, and business needs at the time. Benefits Competitive annual base salary range of $70,000 - $120,000, depending upon job level and qualifications Paid Vacation, Sick, & Holidays Monthly MetroCard Reimbursement 401(k) & Roth Retirement Savings Plan with company match up to 5% Work/Life Employee Assistance Program Company Paid Life and Short-Term Disability Coverage Medical, Dental, and Vision Insurance, FSA: Dependent & Healthcare, Commuter & Parking Benefits, Long Term Disability Coverage #J-18808-Ljbffr

We are seeking a detail-oriented and experienced Electrical Design Engineer to join our construction project team. The ideal candidate will be responsible for developing, reviewing, and managing electrical designs and drawings for building and infrastructure projects in accordance with industry codes, client specifications, and project requirements. Key Responsibilities: Develop electrical design drawings including power distribution, lighting, fire alarm, communication, and grounding systems using AutoCAD/Revit or other relevant software. Perform load calculations, short circuit analysis, voltage drop, and coordination studies. Ensure designs meet NEC, NFPA, IEEE, local building codes, and client-specific standards. Collaborate with civil, structural, and mechanical engineers to coordinate all building systems. Review and approve shop drawings, submittals, and material specifications. Provide technical support during construction, including responding to RFIs and conducting site inspections. Prepare design documentation including schematics, schedules, and specifications. Attend project meetings, site visits, and coordinate with contractors and vendors as needed. Ensure all designs are cost-effective, energy-efficient, and constructible. Participate in value engineering and identify opportunities for design optimization. Qualifications: Bachelor's degree in Electrical Engineering (B.E./B.Tech or equivalent). Professional Engineer (PE) license or EIT preferred (or equivalent certification based on region). 3-7 years of electrical design experience in the construction industry (buildings, infrastructure, or industrial projects). Proficiency with AutoCAD, Revit, and electrical design software such as ETAP, SKM, or similar. Strong understanding of applicable codes and standards (NEC, NFPA, IEEE, IEC). Experience with construction documents and field coordination. Excellent communication and teamwork skills. Ability to work on multiple projects simultaneously and meet deadlines

A leading compensation platform company located in New York is seeking experienced backend engineers to develop robust systems that simplify compensation processes. Candidates should have over 5 years of relevant experience and strong debugging skills, along with a passion for improving developer experience. The role includes shaping developer experience and establishing engineering patterns, offering attractive compensation and benefits in a hybrid work environment. #J-18808-Ljbffr

David AI is the first audio data research company. We bring an R&D approach to data-developing datasets with the same rigor AI labs bring to models. Our mission is to bring AI into the real world, and we believe audio is the gateway. Speech is versatile, accessible, and human-it fits naturally into everyday life. As audio AI advances and new use cases emerge, high-quality training data is the bottleneck. This is where David AI comes in. David AI was founded in 2024 by a team of former Scale AI engineers and operators. In less than a year, we've brought on most FAANG companies and AI labs as customers. We recently raised a $50M Series B from Meritech, NVIDIA, Jack Altman (Alt Capital), Amplify Partners, First Round Capital and other Tier 1 investors. Our team is sharp, humble, ambitious, and tight-knit. We're looking for the best research, engineering, product, and operations minds to join us on our mission to push the frontier of audio AI. About our Research team As an audio data research company, we believe model capabilities come from high quality, differentiated data. David AI's research team performs ambitious, long-term research into audio capabilities, while working with internal and external stakeholders to productionalize the latest research insights. About this role As a Founding Audio AI Research Engineer, you'll define the research agenda that shapes how the world's best AI labs train their audio models. You'll have a world‑class workforce of human AI trainers, compute resources, and independence to drive your roadmap. In this role, you will Define and build comprehensive evaluation frameworks for audio AI capabilities across speech, emotion, conversation dynamics, and acoustic patterns. Research and prototype novel approaches to audio quality assessment, automated labeling, and data collection optimization. Design targeted data collection pipelines for novel, high-value audio capabilities Architect automated systems for continuous classifier improvement and prompt engineering evaluation. Evaluate frontier models and create actionable research directions. Publish findings and papers in top conferences. Your background looks like 3+ years of experience in AI/ML research or engineering, preferably with multimodal models Proven ability to translate research insights into production systems and scalable solutions. Experience with Python and PyTorchExperience designing and conducting rigorous ML experiments and evaluations. Bonus points if you have PhD or Masters in Computer Science or a related field with a focus on ML or audio/speech. Published research work in top‑tier CS, AI and/or audio‑related conferences. Strong record of publication in evaluations or data, particularly for audio/speech. Experience in large scale data processing or high performance computing. Benefits Unlimited PTO. Top‑notch health, dental, and vision coverage with 100% coverage for most plans. FSA & HSA access. 401k access. Meals 2x daily through DoorDash + snacks and beverages available at the office. Unlimited company‑sponsored Barry's classes. #J-18808-Ljbffr

Job Details Salary Range: $75,000.00 - $95,000.00 Salary Who we're looking for: We're looking to build the best teams possible with highly motivated and engaged employees. We have an exciting opportunity for a Project Engineer. If you are looking to work in a collaborative and supportive environment, but also be challenged in your role, we welcome you to apply! Essential duties and responsibilities: Assist in the development of detailed estimates Perform document Take-offs Maintain subcontractor database Process vendor and subcontractor requisitions Develop bid clarifications and RFI's Review trade duration with subcontractors and assist in the preparation of the project schedule Assist with submittal, procurement and delivery process Read and process shop drawings and compare to construction documents and specifications assemble bid documents for pricing and develop trade spreadsheet for subcontractor's bids, Specification and Plan reviews and develop preliminary scopes of work by trade. Assist with updating the scope sheet for subcontractor pricing Participate in project site walk throughs as required Qualifications Bachelor's Degree in Civil or Mechanical Engineering, or Architectural Degree Excellent project management skills desired Must have strong written and verbal communication skills Must have a team driven focus Accurate with attention to detail Field management experience a plus Relevant internships a plus. Proficient in Microsoft Office a plus Diverse candidates are encouraged to apply! The Douglaston Companies is proud to be an inclusive Equal Opportunity Employer, committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination based on any legally protected status or protected characteristic, including, but not limited to an individual's sex, race, color, ethnicity, ancestry, national origin, age, religion, gender identity or expression, sexual orientation, genetic information, medical condition, disability, marital status, caregiver status, pregnancy, citizenship, military or veteran status. What else can you expect from The Douglaston Companies? Health: We proudly offer a full suite of health benefits! That's medical, dental, vision, FSA, HSA, and even pet insurance for your furry family, to name a few. We also provide Life Insurance employer paid (basic with option to purchase more), Enhanced Short-Term Disability and Long-Term Disability coverage! Wealth: great pay, 401(k) plan with a very generous employer match and vesting schedule because your retirement is just as important to us as it is to you! Development: virtual courses, tuition reimbursement, lunch and learns and wellness programs. Balance: paid time off, 9company holidays, hybrid work schedule with 4 days in the office and 1 remote (subject to your location and role). We offer a fun-fast paced culture thats a perfect mix of high performance. Salary Range: $75,000 - 95,000k /yr. Who we are: Douglaston Development, Levine Builders, and Clinton Management are a dynamic privately held group of companies with a unique owner-builder-manager advantage, known collectively as The Douglaston Companies. The Douglaston Companies started with the founding of Levine Builders in 1979 with just two people. Standing by our core values of integrity and ethics for the past four decades the firm has grown to 200 employees. By providing general contracting and construction management services, Levine Builders has built, renovated and rehabilitated thousands of residential units and millions of square feet of commercial, hotel, office buildings, retail centers, religious, educational, and healthcare facilities. With the later establishment of Douglaston Development as the driving engine of the organization, the two companies worked in unison to leverage each other's expertise to develop and build most complex projects while also growing and thriving in challenging markets. In 2002, Clinton Management was founded to manage the expanding portfolio of developments created by Douglaston Development and constructed by Levine Builders. Clinton Management oversees a broad portfolio of moderate-income housing, luxury apartments, commercial, and retail properties. Each affiliate company works together to cohesively acquire property, develop it to its full potential, and manage it efficiently, assuring that each investment achieves and maintains maximum value and profitability while strengthening the community in which the assets are located. #J-18808-Ljbffr

A growing tech company in Chicago is seeking a versatile Product Engineer to own projects from start to finish. The ideal candidate is comfortable with a wide range of tasks and will collaborate closely with product teams to implement features. This role offers a fast-paced environment, automated tooling, and opportunities to influence product design. Benefits include competitive salary, unlimited PTO, and a strong commitment to diversity. #J-18808-Ljbffr

Zora is a new kind of on-chain social network where you can express yourself freely, connect with others, and discover the value of your imagination. We believe that by using crypto, we can enable a more equitable system for creators, fundamentally rediscovering the power of the internet. About The Role: We're looking for an experienced protocol engineer to join our Trade team, building the experiences that power hundreds of millions in on-chain volume on Zora. In this role, you'll be responsible for designing, implementing, and maintaining the core smart contracts contributing to the evolution of Zora's protocol layer. You'll build protocol components for onchain trading/market infrastructure on Zora with creator markets, Uniswap integration, and various vesting and rewards contracts, with safety and UX constraints aligning with Zora's needs What You'll Do: Contribute to the Zora protocol by designing and implementing smart contracts Handle maintenance, security review, and full protocol lifecycle Write adversarial tests (fuzzing, invariant/property-based testing) and maintain a security-first mindset in development and review Partner with auditors and respond to findings; drive fixes through deployment Participate in RFC and code review process with a security and reusability mindset Collaborate across engineering teams to integrate smart contracts across the stack Communicate status, updates, blockers, etc., to cross-functional stakeholders What We're Looking For: 4+ years of experience shipping production-level contracts or protocol features Experience with DeFi protocols Deep understanding of EVM Familiarity with Git, Foundry, Hardhat and modern solidity toolchains Experience with formal/invariant thinking, MEV considerations, upgrade safety, and incident response Comfort moving across the stack when needed (TypeScript / React / Next / Python) High degree of ownership and autonomy Strong communication and collaboration skills, across both technical and non-technical teams Here's the Pay Range: At Zora, we carefully consider a variety of factors to determine compensation for each position, including the role, level, and work. The US base salary range for this position is: Pay Range: $200,000 - $300,000 base salary + equity + tokens This reflects the compensation target for new hire salaries for the position across all US locations. Please note, the compensation details provided do not include benefits and perks that we offer. We also rely on market indicators along with considering your work location, job related skills, experience and relevant education and training, to determine compensation that is fair and competitive for you. Zora will consider paying compensation near the higher of the range in exceptional circumstances, where candidates have the experience, credentials or expertise that would warrant such consideration. It is always our goal to hire exceptional talent and we would be happy to share more about compensation during the hiring process. Zora is an Equal Opportunity Employer. We do not discriminate against qualified applicants or employees on the basis of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by federal, state, or local law, rule, or regulation. Why Join Us? US-based, full-time employees are eligible for the following: Remote-First Culture:Work from anywhere in the world! Competitive Compensation:Including salary, pre-IPO stock options, token compensation, and additional financial incentives Comprehensive Benefits:Robust healthcare options, including fully covered medical, dental, and vision for employees Retirement Contributions:Up to 4% employer match on your 401(k) contributions Health & Wellness:Free memberships to One Medical, Teladoc, and Health Advocate Unlimited Time Off:Flexible vacation policies, company holidays, and recharge weeks to prioritize wellness Home Office Reimbursement:To cover home office items, monthly home internet, and monthly cell phone (if applicable) Ease of Life Reimbursement:To cover everything from an Uber home in the rain, childcare, or meal delivery Career Development:Access to mentorship, training, and opportunities to grow your career Inclusive Environment:A culture dedicated to diversity, equity, inclusion, and belonging Our Location: Zora is remote-first and international. Our headquarters are the internet and we have employees all over the world. We're currently in Los Angeles, New York, San Francisco, Sydney, Berlin, Lisbon, and Vancouver. Zora is a decentralized, on-chain social network where every post and profile is a tradable token, aiming to create a new creator economy. It allows creators to monetize their content directly by turning posts into unique, tradable ERC-20 tokens, which can be bought, sold, and collected. #J-18808-Ljbffr

We are on a mission to ensure everyone has access to medical expertise, no matter where they are. Half the world still lacks access to quality healthcare. Even in advanced systems, outcomes are uneven, and clinicians are overwhelmed. Medical knowledge grows faster than human capacity can keep up. Corti is building the infrastructure to close that gap. Our AI platform expands access to medical expertise, reducing errors, restoring time to clinicians, and making care more affordable, accessible, and human again. There is no quality healthcare without a quality dialogue, and no reliable AI without a strong foundation. Help us build both. Why Corti? Corti is building the intelligence layer for global healthcare. We give every developer, product team, and healthcare innovator access to medical‑grade AI, so the world can deliver care that is faster, safer, and more human. Built entirely for healthcare and adjacent industries, Corti's models are trained on real‑world data and optimized for precision, safety, and regulatory trust. Through modular APIs, teams can embed medical speech recognition, summarization, reasoning, and much more directly into healthcare products without reinventing the foundation. We power the builders who are redefining how healthcare works, from startups creating new patient experiences to enterprises modernizing the systems that care depends on. If you believe that AI purpose‑built for medicine will define the next century of healthcare, you belong at Corti. The Role We're already expanding our brand‑new Activation Team to transform technical potential into clinical impact-faster. Our mission: accelerate technical activation, remove friction, and spark long‑term engagement. As a Developer Relations Engineer, you'll sit at the crossroads of product, engineering, and customer success. You'll be the catalyst that transforms new signups into thriving, long‑term users of our healthcare API infrastructure. Think of yourself as the bridge between first impressions and enduring value-making sure every customer, whether technical or non‑technical, gets started with confidence, efficiency, and impact. This role is at the heart of Corti's customer journey: you'll build trust, grow utilization, and uncover opportunities that shape the future of healthcare AI. What you'll be doing Drive technical onboarding: Own the customer journey from day one, ensuring seamless integration of our API platform and unlocking maximum value for both named accounts as well as users that sign up through our Product Led Growth funnel. Be the trusted technical partner: Act as the primary point of contact, proactively troubleshoot issues, and collaborate with internal teams to resolve complex API challenges. Keep the system healthy: Monitor day‑to‑day activity in our ticketing system, spotting issues before they become blockers. Strengthen relationships: Drive customer and partner success through discovery calls, strategic support, and technical growth planning Build knowledge at scale: Create and maintain documentation, guides, and resources that empower customers to solve problems independently. Drive product adoption: Promote healthy usage and identify opportunities where customers could benefit from expanded services or solutions. Fuel go‑to‑market success: Partner with GTM teams to strengthen technical relationships, set realistic expectations, and foster excitement. Collaborate cross‑functionally: Work daily with Product, Engineering, and GTM teams to ensure customer needs translate into product evolution. What you bring Experience that counts: 3+ years in technical customer success, support, or similar roles-ideally in API or SaaS environments. Language skills: Fluency in English and German (C1 minimum) will be required Technical fluency: Skilled at troubleshooting, with proficiency in at least one programming language (e.g. Python, JavaScript) and a strong understanding of RESTful APIs. Clear communicator: Able to break down complex technical concepts for both engineers and non‑technical stakeholders. Curious problem‑solver: Eager to tackle challenges, remove roadblocks, and learn continuously. Adaptability: Thrives in ambiguity, comfortable in fast‑paced, evolving environments. Bonus points: A passion for AI, customer experience, and healthcare innovation. Life at Corti You will be reporting to VP of Customer Experience The position is full‑time and starts as soon as possible. Offices in New York, Copenhagen and London Equipment provided by Corti Hybrid working Ready to dive into the world of Corti? Hit that 'Apply' button, and let's start working together on reshaping the dialogue in healthcare, making a real difference for millions of patient outcomes around the world. 🤝 Bringing in top talent from all backgrounds is crucial in our pursuit to improve the world of healthcare. We encourage applications from all people and do not discriminate based on race, religion, national origin, gender, sexual orientation, age, and/or disability status. At Corti, experience comes in many forms, and we're passionate about creating teams with a multitude of perspectives! If you believe your experience is close to what we're looking for but not an exact match, we still hope you'll consider applying! #J-18808-Ljbffr

A leading blockchain technology firm is seeking a Staff Engineer to join their Platform Engineering Group in New York. This role involves maintaining and advancing EVM-compatible chains, with responsibilities including designing innovative extensions on vanilla EVMs. Ideal candidates will be proficient in Golang, have independent Solidity experience, and a deep understanding of the EVM transaction lifecycle. The salary range is competitive and reflects the crucial nature of this position within their innovative environment. #J-18808-Ljbffr

A creative goods marketplace is seeking a Staff Software Engineer I to drive the Experimentation initiative. You will enable data-driven learning and help build critical services for experimentation. Responsibilities include leading, mentoring, and ensuring the platform meets industry standards. The ideal candidate has extensive experience with A/B testing frameworks, coding in PHP, Python, or Java, and familiarity with cloud services. This is a full-time position with competitive benefits in a collaborative work environment. #J-18808-Ljbffr

ABOUT ROCKET MONEY Rocket Money's mission is to empower people to live their best financial lives. Rocket Money offers members a unique understanding of their finances and a suite of valuable services that save them time and money - ultimately giving them a leg up on their financial journey. ABOUT THE TEAM Machine Learning Engineers at Rocket Money further our mission by building products that deepen customer relationships with our many financial products. Our work ranges from transaction enrichment to personalization to cross-functional tools that support various AI product initiatives. We work closely with product teams to develop features that help customers understand, track, and improve their personal finances. We have a strong preference for team players that are comfortable collaborating across teams, know how to support strategy with ML and AI powered user experiences, can deliver scalable and high quality user experiences, and understand the effects of their products on end users. At the Staff level, Machine Learning Engineers are expected to build broad expertise into our products and the ML solutions that power them as well as drive technical progress for the team. ABOUT THE ROLE As a Staff Machine Learning Engineer at Rocket Money, you will be at the forefront of our ML and AI product development, bringing your expertise to design, implement, and maintain sophisticated ML systems that drive our product experiences. You will : Lead the architecture and development of complex AI and ML powered features across Rocket Money's product suite, proactively identifying technical challenges before they become issues. Design, implement, and maintain robust evaluation frameworks. You ensure that ML / AI systems can be constantly improved and create frameworks so that others can do the same. Develop novel new product experiences that you are uniquely positioned to enable for users. Help Rocket Money capitalize on it's unique dataset and scale. Guide others to help generate impact through effective technical leadership and partnership with product. Own end to end development and implementation of ML and AI product features in collaboration with cross-functional product development teams. Rigorous technical critique and oversight coupled with effective communication of business impact are musts. Provide technical mentorship, fostering an environment where everyone can contribute to high-impact work. You will raise the level of everyone around you. Potential Projects Develop comprehensive evaluation and ML Ops frameworks that enable systematic assessment of model performance, supporting rapid iteration and improvement of AI / ML product features. Scale transaction metadata generation systems to billions of financial transactions in a consumer facing app. Implement AI assisted transaction management and personalization features such as personalized categories, income and rent detection, and subscription identification. Implement effective user feedback mechanisms that enable measurement of ML feature product quality and constant improvement. Architect user facing predictive features that depend on fast moving and large scale user transaction data. ABOUT YOU 8+ years of professional experience in machine learning engineering or data science roles, with a proven track record of designing and implementing ML systems at consumer tech scale and speed. Extensive hands-on experience integrating ML and AI methods into production workflows, including creating evaluation tooling and effective user feedback mechanisms to support rapid product development cycles and systematic model evaluation. Experience with prompt engineering and management, creating robust systems for testing and optimizing LLM-based applications. Expert-level proficiency in Python, SQL, and at least a handful of common ML frameworks. Working Typescript knowledge is a plus. You understand ML methods at a fundamental level - deep experience in NLP techniques is a plus. You are a master at taking ambiguous problems, creating clarity, and breaking down work into manageable chunks for implementation. You've owned the development, launch, and maintenance for several scaled ML / AI powered product experiences. You understand basic software engineering and computer science fundamentals and have applied them at consumer grade scale to build ML powered products in production environments. You are a technical leader who can identify both emergent technical opportunities and gaps relative to best practice. Your strong communication skills enable your team to capitalize on these opportunities and generate impact. You care about products and user experiences, not publications. You are a practitioner first and thrive at the (messy) intersection of the real world and cutting edge approaches. WE OFFER Health, Dental & Vision Plans Competitive Pay 401k Matching Unlimited PTO Lunch daily (in-office only) Snacks & Coffee (in-office only) Commuter benefits (in-office only) Additional information: Salary range of $210,000 - $260,000 / year + bonus + benefits. Base pay offered may vary depending on job-related knowledge, skills, and experience. Rocket Money is an Affirmative Action and Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. #J-18808-Ljbffr

We invite you to discover the excitement, diversity, rewards and excellence of a career at TRITECH Communications. With $100 million in annual revenues and 350+ employees, TRITECH is one of the nation's leading technology system integrators serving clients in corporate, education, healthcare and government industries. Our OneSource business model provides clients with a single source for the design, installation and maintenance of large / complex Audio Visual, Communications, PoE Lighting and Electronic Security Systems. Our corporate headquarters is located in Garden City, NY and the company operates four regional operations centers in New York City, Boston, Miami, Tampa and Washington DC. The AV Design Engineer will be responsible for executing and leading the full design process from ideation to production. You will draw new designs and update our current designs for new and current customers. Additionally, you will provide engineering support to our technical staff for design/build engagements. Responsibilities Lead the development of preliminary system design drawings, construction documents, equipment specifications and cost proposals. Work with our business units and end users to lead the technology design and discussion, analyze current client technology, listen to goals and challenges to help achieve desired outcomes. Create sales proposals in coordination with Estimating team for clients. Work with Program Manager and Project Team to verify system functionality through out implementation process. Develop and maintain knowledge of current and new technologies. Provide sales and technical staff with lessons learned on both a pre and post sales basis. Qualifications: Minimum 5 years working experience in the audio-visual or electronics field Preferred experience in the architectural or construction design space CTS and CTS-D certification preferred Proficiency in CAD and Microsoft Office Suite Ability to manage multiple tasks and priorities Ability to create architectural plans and modify architects' drawings to incorporate into systems. Excellent written and verbal communication skills with internal and external stakeholders TRITECH is an Equal Opportunity Employer

A biotechnology company in Brooklyn, New York, is seeking an R&D Engineer I/II to support product design and process development. The ideal candidate will have a BS in Chemical Engineering and 4+ years of experience in polymer product/process development. Responsibilities include overseeing experiments, creating development plans, and collaborating across teams. The position offers diverse opportunities in ensuring compliance with quality and regulatory standards. Benefits include a competitive salary, paid vacation, and comprehensive health insurance. #J-18808-Ljbffr