Research and development engineer jobs in Coral Gables, FL

Staff Engineer (AI • Backend • Data) | backend/data engineering with Node.js and Python and AI *Ready to push boundaries in backend and data engineering for next-generation AI products?* About the Company We are an early-stage AI startup based in Miami, Florida. We are redefining the way organizations leverage data and automation for real-world operational impact. We are building the foundational data backbone and cognitive architecture that powers truly autonomous software systems. Our mission is to deliver platforms where artificial intelligence actively learns, adapts, and optimizes business outcomes; moving far beyond reporting dashboards into the realm of self-improving intelligence. About the Role Ready to push boundaries in backend and data engineering for next-generation AI products? As we scale rapidly from Seed to Series A, your work will directly shape the “nervous system” that enables products to learn from mistakes, deliver real-time insights, and support exponential growth. Responsibilities Design and deliver event-driven, high-concurrency services using Node.js and Javascript or TypeScript. Build real-time APIs and streaming platforms with frameworks such as Express, Fastify, or NestJS. Engineer robust data transformation, orchestration, and advanced ML pipelines in Python. Leverage technologies including asyncio, Pydantic, and FastAPI for scalable, asynchronous applications. Architect resilient, production-grade solutions using GCP. Experience with AWS or Azure equivalents is valued too. Build streaming infrastructure with Google Cloud Pub/Sub or Kafka, incorporate dead-letter queues, enable message replay, and support schema evolution via Protobuf or Avro. Optimize BigQuery for high-performance analytics: incorporate partitioning, clustering, materialized views, and proactive cost management. Model and synchronize real-time operational data in Firestore using denormalization techniques; support caching and queueing with Redis, relational workloads via PostgreSQL, and utilize ClickHouse or Elastic for time-series and search needs. Orchestrate modern processing workflows using Cloud Functions, Cloud Run (serverless transforms), and Dataflow or Apache Beam for both streaming and batch processing. Automate DAGs with Cloud Composer or Dagster. Manage and scale all services on Docker and Kubernetes (GKE). Provision and update infrastructure with Terraform, and deploy rapidly with GitHub Actions-using progressive delivery and canary releases to maintain stability. Lead observability initiatives with OpenTelemetry, Prometheus, Grafana, Cloud Logging and Monitoring, and structured tracing for real-time operational excellence. Enforce security, compliance, and audit standards using OAuth2 or OIDC, scoped tokens, robust secrets management, audit trails, and least-privilege IAM. Qualifications Experienced in backend and data engineering with direct production exposure to high concurrency, event-driven Node.js and JS/TS systems. Advanced Python engineer comfortable building asynchronous data flows, orchestrating ML pipelines, and integrating with the latest frameworks. Strong track record working with GCP (or equivalent cloud platforms), mastering modern streaming and analytical data stacks. Deep familiarity with distributed, real-time messaging systems, schema evolution, and automated, resilient system deployment. Infrastructure-centric: proven ability to build, automate, and monitor microservices, containers, and orchestration frameworks supporting startup velocity. Comfortable shipping at startup speed, tackling complex problems, and delivering reliable, scalable solutions for rapid user and data growth. Preferred Skills Built multi-tenant learning loops or adaptive AI pipelines in production. Delivered advanced monitoring, alerting, and automated recovery for large distributed systems. Implemented security, compliance, and operational controls in regulated environments. Help architect the core infrastructure of a transformative AI startup at an inflection point. Collaborate with a team that values radical ownership, open communication, and relentless curiosity. Competitive salary, early-stage equity, and the opportunity to innovate at the front lines of autonomous data systems. Direct impact: your work will power business-critical AI products and fuel our climb from early traction to market leadership. Equal Opportunity Statement We value direct, clear feedback, and systems thinking over corporate fluff and politics. Hybrid and on-site in Miami, no remote options. Relocation package provided.

Hollywood - Florida (Hybrid) $75,000 - $110,000 + Training Towards PE + Progression to Senior Engineer + 6 Weeks Maternity and Paternity Leave + Fantastic Benefits Package (Medical, Dental, Vision) Are you a Mechanical Engineer looking to join a reputable, forward-thinking company that gives you the freedom to define your own progression while receiving industry leading training? On offer is the opportunity to join an industry leader and bring your Mechanical Engineering experience to a company that invests in your development. With hands-on training, challenging projects, and expert guidance, you'll strengthen your skills and shape your career. This high-powered company have seen tremendous growth overtime and has an impressive retention rate due to their ability to value their employees and ensuring further development. This firm is multidisciplinary in planning, engineering, technology, and construction service. You'll be office-based in Hollywood, FL, playing a key role in the design and technical execution of HVAC and mechanical building systems. This includes leading HVAC system design while producing accurate BIM models, construction documents, and technical specifications. You'll also coordinate across disciplines, ensure code compliance and support clients and construction teams. This role will suit someone who is looking for an amazing opportunity as a Mechanical Engineer to progress into senior levels of management within an industry leading company while receiving great compensations and benefits. The Role: *Junior Mechanical Engineer working for an industry leading company *Opportunity for progression and development * Person with an EIT work towards getting their PE- lots of training on offer The Person: *Mechanical engineer experience *Experience with Revit *Need EIT or working towards it Reference Number: BBBH266768 To apply for this role or to be considered for further roles, please click "Apply Now" or contact Ayo Agede at Rise Technical Recruitment. Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set. We are an equal opportunities employer and welcome applications from all suitable candidates.

Job Title: Sr Wi-Fi Engineer Travel: Occasional travel (15-20%) to international destinations (1-2 weeks at a time), including locations such as the Bahamas, Mexico, Chile, and Greece. Engagement Type: Long-term contract (6-12 months to start, strong potential to extend) Job Summary: Our client is seeking a highly specialized Wi-Fi / Wireless Network Engineer with deep expertise in RF design, wireless testing, and site surveys. This role is focused exclusively on wireless networking and requires a true subject-matter expert capable of designing, analyzing, validating, and troubleshooting enterprise Wi-Fi environments using industry-standard RF tools. This is not a general network engineering role. The successful candidate will bring hands-on experience designing wireless networks from the RF layer up and validating performance through formal testing and surveys. Key Responsibilities Design and architect enterprise Wi-Fi networks using RF best practices, capacity planning, and performance-driven methodologies. Perform predictive, passive, and active wireless site surveys using Ekahau or equivalent wireless design tools. Analyze RF conditions, including signal strength, noise, interference, attenuation, and channel utilization, to optimize network performance. Validate wireless designs through testing and post-deployment surveys, ensuring coverage, capacity, throughput, and roaming requirements are met. Troubleshoot complex wireless performance issues related to RF behavior, interference, and environmental factors. Create and maintain wireless design documentation, site survey reports, heatmaps, and technical findings. Partner with infrastructure, operations, and business stakeholders to align wireless solutions with operational requirements. Provide technical guidance and recommendations related to wireless architecture standards and best practices. Support wireless initiatives across corporate offices and clients' private destinations. Required Skills & Qualifications Strong hands-on experience as a Wireless / Wi-Fi Engineer focused on RF design and analysis Proven experience using Ekahau for wireless design and site surveys OR deep experience with comparable RF tools (e.g., Hamina, AirMagnet). Demonstrated ability to design enterprise wireless networks, not just deploy hardware. Experience conducting wireless testing, validation, and post-deployment performance analysis. Strong understanding of RF fundamentals (signal propagation, interference, attenuation, channel planning). Experience working with enterprise wireless infrastructure environments. Ability to clearly communicate technical findings to both technical and non-technical stakeholders. Preferred Qualifications Experience supporting large-scale or complex environments (hospitality, large campuses, venues, or outdoor deployments). Background working with wireless professional services teams or manufacturers. Experience supporting globally distributed or travel-based wireless projects. Industry certifications related to wireless networking (CWNP, Cisco Wireless, Aruba Wireless, etc.).

At Mercor, we're building the talent engine that helps leading labs and research orgs move AI forward. Our latest initiative focuses on benchmarking and improving model performance and training speed across real ML workloads. If you're an early-career Machine Learning Engineer or an ML PhD who cares about innovation and impact, we'd love to meet you. ## What to Expect As a Machine Learning Engineer, you'll tackle diverse problems that explore ML from unconventional angles. This is a remote, asynchronous, part-time role designed for people who thrive on clear structure and measurable outcomes. - **Schedule:** Remote and asynchronous-set your own hours - **Commitment:** ~20 hours/week - **Duration:** Through December 22nd, with potential extension into 2026 ## What You'll Do - Draft detailed natural-language plans and code implementations for machine learning tasks - Convert novel machine learning problems into agent-executable tasks for reinforcement learning environments - Identify failure modes and apply golden patches to LLM-generated trajectories for machine learning tasks ## What You'll Bring - **Experience:** 0-2 years as a Machine Learning Engineer or a PhD in Computer Science (Machine Learning coursework required) - **Required Skills:** Python, ML libraries (XGBoost, Tensorflow, scikit-learn, etc.), data prep, model training, etc. - **Bonus:** Contributor to ML benchmarks - **Location:** MUST be based in the United States ## Compensation & Terms - **Rate:** $80-$120/hr, depending on region and experience - **Payments:** Weekly via Stripe Connect - **Engagement:** Independent contractor ## How to Apply 1. Submit your resume 2. Complete the System Design Session (< 30 minutes) 3. Fill out the Machine Learning Engineer Screen (research organizations. Our investors include **Benchmark, General Catalyst, Adam D'Angelo, Larry Summers, and Jack Dorsey**. Thousands of professionals across law, creative fields, engineering, and research use Mercor to work on frontier projects shaping the next era of AI.

The ideal candidate will be responsible for assisting the project manager and project team with project documentation and control, job cost accounting, scheduling, and construction supervision efforts. In order to be successful, this candidate should feel comfortable taking on many tasks that require various skills, and appropriately prioritizing those tasks' completion. This position works on tasks such as RFIs, submittal processing, shop drawing review, RFQs, permit expediting, documentation management, close-outs, etc. Why Join Us? At ANF Group, we are committed to building exceptional projects and fostering a work environment where innovation, collaboration, and professionalism thrive. Company Benefits: Comprehensive health, dental, and vision insurance 401(k) retirement plan with company match Paid time off and holidays Opportunities for professional development and growth Responsibilities Responsible for RFI and submittal process. Be knowledgeable of the permit process and occupancy requirements. Oversee the set-up of job files, logs, and other documentation. Assist the Project Manager in the preparation of purchase orders, subcontracts and change orders. Review shop drawings, samples, and catalog data in accordance with plans and specifications, scope, installation procedures, site considerations, and in regard to coordination with other trades. Prepare, expedite, and monitor logs for tracking shop drawings, contract documents, submittals, and requests for information, change orders and other as determined necessary for a successful project. Check Subcontractors' applications for payment in coordination with project staff. Expedite and document Owner and Architect decisions and approvals. Maintain and review status of all project-related correspondence (i.e. field reports and RFI responses). Assist in the management of the punch list process. Obtain all closeout materials from subcontractors and supplies including guarantees and warranties, as-builts, final pay applications, lien releases, Operations and Maintenance Manuals and coordinate Owner Training and Equipment. Assist with preparing the job start-up and closeout checklists. In coordination with the Project Manager, generate all project meeting minutes. Possess working knowledge of all project plans, specifications, contract with Owner, subcontractors, purchase orders, daily correspondence, shop drawings, submittals and all other project related documents and maintain a complete and accurate set of as-builts. Actively participate in post-bid, buyout, O/A/C, coordination, subcontractor, staff, schedule and scheduling meetings. Qualifications Education: Four (4) year degree in an accredited construction related curriculum (BSCE, BSCM, BSAE, etc.) preferred. Equivalent work experience will be considered in lieu of a degree. Experience: At least one (1) year of professional experience through a formal cooperative education program or internship preferred. Key Attributes: Demonstrated interpersonal skills. Accountability. Attention to detail. Ability to prioritize work. Effective communication skills. Bilingual English/Spanish desired. Company provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to Race, Religious Creed, Color, National Origin, Ancestry, Physical or Mental Disability, Medical Condition, Genetic Information, Marital Status, Sex, Gender, Gender Identity, Gender Expression, Sexual Orientation, Military or Veteran status. **Company conducts post-offer, pre-employment drug screening, background check, and Motor Vehicle Report.

Structural-Builders and Restorations (S-BR) is seeking a dedicated Project Engineer to join us. This role provides critical support to Superintendents and Project Managers in various aspects of fieldwork, procurement, reporting, and contract management. The ideal candidate will be proactive, detail-oriented, and skilled in communication, helping ensure each project runs smoothly from start to finish. Responsibilities: Assist in fieldwork coordination and provide day-to-day support to Superintendents and Project Managers. Manage procurement processes, including materials and equipment acquisition. Prepare detailed reports, pay applications, subcontracts, and other project documentation. Coordinate with various trades and maintain open communication across project teams. Ensure compliance with project plans, shop drawings, and specifications. Contribute to project problem-solving and maintain efficiency under pressure. Qualifications: Bachelor's degree in Construction or Civil Engineering, Project Management, or related field OR graduation set for upcoming semester. In-depth understanding of construction procedures, building systems, and tools. Proven ability to interpret plans, shop drawings, and project specifications. Strong math and computer skills, with proficiency in MS Office, Bluebeam, and On-Screen Takeoff. Excellent verbal and written communication skills, with the ability to interact effectively with workers, trades, and project stakeholders. Ability to prioritize tasks, meet deadlines, and adapt to a fast-paced work environment. If you are a results-driven engineer with a passion for construction and restoration, we encourage you to apply. At S-BR, we believe in fostering a supportive and collaborative work environment where employees are encouraged to grow and develop their skills. We offer competitive compensation packages, including health, dental, and vision insurance, retirement plans with company matching, and paid time off plus holidays. Our culture is emphasized by volunteer opportunities, continuous learning, team bonding, and team building events. We are committed to diversity, inclusion, and ensuring that every team member feels valued and empowered to contribute to our shared success. Join us and be part of a dynamic team that values innovation, teamwork, and excellence in everything we do! We are proud members of leading organizations such as the International Concrete Repair Institute (ICRI), Post Tension Institute (PTI), Associated Builders and Contractors (ABC), and Construction Association of South Florida (CASF), reinforcing our commitment to industry standards, quality, and continuous improvement. We are unable to provide sponsorship at this time.

Full-time Description The R&D and Laboratory Support Technician will support the Research & Development team in the preparation, testing, and documentation of lab batches and experimental formulations. This role will maintain meticulous documentation, and support a variety of formulation and packaging development processes. The position is essential to the success of new product development and product improvements by ensuring consistent execution of lab procedures, accurate data recording, and support during scale-up initiatives. Primary / Key Essential Functions and Responsibilities Assist in preparing and modifying lab batches according to standard procedures or under chemist direction. Maintain accurate lab logs, batch sheets, formulation files, and experimental records. Conduct basic physical and chemical tests on raw materials, prototypes, and finished products (e.g., pH, viscosity, stability). Input test results, formulation data, and sample information into the tracking system/database. Support formulation scale-up trials in collaboration with compounding and manufacturing teams. Assemble and label packaging components for testing or presentation purposes. Assist in managing packaging specifications and updating technical documentation. Assist in creating, revising, and transferring specifications for formulas and packaging. Maintain up-to-date libraries of raw materials, samples, formulas, and packaging components. Participate in calibration of lab equipment and ensure instruments are in good working order Maintain lab cleanliness and organization. Support regulatory, compliance and qualify initiatives by ensuring documentation accuracy. Adhere to lab safety protocols, Good Laboratory Practices (GLP), and standard operating (SOP) procedures. Other duties as assigned Requirements Education and/or Experience and Qualifications Minimum Education: Associate or Bachelor's degree in Chemistry, Chemical Engineering, Cosmetic Science or other related scientific field. Minimum Experience: Prior laboratory experience preferred; experience in cosmetics or consumer products a plus. Knowledge, Skills and Abilities Strong Computer literacy, and data entry accuracy. Demonstrated ability to work methodically, organize information, and troubleshoot in a lab environment. High attention to detail , ability to follow instructions and work within SOPs and GMP guidelines. Critical thinking and adaptability to evolving processes or systems. Excellent organization and documentation habits. Strong verbal and written communication skills; strong interpersonal collaboration across departments (Spanish is a plus) Proficiency in Google Workspace (Sheets, Docs, Drive) and Microsoft Office (Outlook, Word, Excel, and PowerPoint). Ability to work independently and as part of a collaborative team. Ability to manage multiple tasks under deadlines in a fast-paced environment. A collaborative, team-oriented mindset with a proactive and flexible work ethic. Management / Supervisory Authority N/A Physical Requirements The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee is occasionally required to stand; reach with hands and arms; walk. The employee must frequently sit; use hands to finger, handle, or feel objects, tools or controls; talk or hear. The employee must occasionally lift and/or move up to 25 pounds. Specific vision abilities required by the job include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. The employee is exposed to inside weather conditions, moderate noise, and vibrations. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential job functions. External and internal applicants, as well as position incumbents who become disabled, must be able to perform the essential job functions either unaided or with assistance of a reasonable accommodation as determined on a case by case basis.

R&D Sr. Lab Technician Boca Raton, FL Beauty innovation starts here. An exciting opportunity has opened up to join our R&D team as Lab Technician and join the world's leading partner for Turnkey Performance Product Solutions, Custom Formulation and Contract Manufacturing. Our team of expert chemists operates a state-of-the-art, in-house laboratory full-time to maximize research and development efficiency, streamline manufacturing processes, and significantly reduce time-to-shelf. We are seeking a highly skilled and detail-oriented Senior R&D Lab Technician to support advanced formulation work, testing, and scale-up activities within our cosmetic Research & Development team. The ideal candidate has strong laboratory expertise, deep familiarity with cosmetic lab practices, and the ability to guide junior technicians while contributing to efficient product development. We are looking for talent that is passionate about problem-solving, can use data to support conclusions and claims, and has a deep drive to ensure cosmetic products are held to the highest standards in quality and safety. Job Title: Lab Technician The Lab Technician works within the Cosmetic Solutions Innovation Lab and supports innovation activities, including raw material and finished product testing, laboratory scale batching, support research and development and Quality Control. The ideal candidate must be able to show a proven track record of accuracy, have excellent hands-on laboratory skills, good communication and interpersonal skills, and have a keen eye for detail. They will be self-motivated, solution-focused, highly detail-oriented, organized, and able to work autonomously. Responsibilities include, but are not limited to: Perform and oversee laboratory testing including pH, viscosity, melting point, specific gravity, titrations, and other tests as assigned. Weigh, measure, and mix raw materials in accordance with safety protocols, SOPs, and GMP requirements. Complete batch adjustments as needed to achieve the targeted final formulation, ensuring product performance, stability, and quality requirements are met. Prepare accurate and reproducible laboratory-scale batches based on formulas, prototypes, and written development instructions. Document all results, maintain detailed lab records, and ensure compliance with regulatory and quality standards. Assist chemists in preparing technical documents, sample filling, labeling, and project documentation. Conduct scale-up testing and collaborate with production teams during pilot and full-scale manufacturing handoff. Participate in and support the formulation and development of prototype cosmetic products, including emulsions, gels, serums, cleansers, and color cosmetics. Write, update, and contribute to the development and improvement of department and company SOPs to ensure compliance, clarity, and operational efficiency Perform product stability testing, monitor changes over time, and record detailed observations. Maintain a clean, organized, and safe laboratory environment, including glassware processing, cleaning, and waste management. Ensure strict adherence to company SOPs, GMP standards, and all safety policies. Experience/Skills: Minimum 5 years hands-on experience with emulsions, surfactants, polymer systems, and formulation processing. Familiarity with INCI documentation, raw material documentation, and cosmetic regulatory requirements. Experience supporting pilot runs or manufacturing scale-up. Working knowledge of basic laboratory equipment and analytical skills such as pipetting, precision weighing, and dilutions. Ability to read and interpret data Strong communication skills Product batching and compounding experience a Plus. Computer skills: Proficient with Microsoft Outlook, Word and Excel. EDUCATION: BS/BA in Chemistry or related Science fields preferred. Benefits: Comprehensive Employer Contributed Medical plans offered for you and your family (including PPO) Dental and Vision Insurance for you and your family Employer Paid Life Insurance, including additional Voluntary Life and AD&D Flexible Spending Account and Dependent Care FSA Employee Assistance Program Annual Bonus Program Competitive PTO offered 401(k) Retirement Plans with up to 4% match Who we are: Cosmetic Solutions is a leader in the development and manufacturing of scientifically proven, innovative personal care products. With a focus on, face, body, hair, OTC, and professional use formulations, we create some of the most cost effective, high quality and powerful products on the market. Cosmetic Solutions LLC. is committed to equal employment opportunity for all employees and applicants for employment without regard to age, color, creed, disability status, gender, national origin, race, religion, sexual orientation or veteran status, or any other legally protected status.

Job DescriptionDescription: Job purpose Under supervision of the Vice President of R&D, the Product Development Engineer II is responsible for researching and developing new production processes or products from bank human tissue, making modifications to existing manufacturing systems and processes, and to improve the overall efficiency of the R&D department. Duties and responsibilities Evaluate the feasibility of selected concepts to meet the clinical and customer needs. Generate design history documents in compliance with regulating bodies. Expert ability to design research approaches and design of experiments for assigned projects. Identify needs and goals for a new products and processes, including defining specifications and tolerances captured in user and engineering requirements. Coordinating with marketing and material suppliers to evaluate market needs and identify existing competition. Coordinating with finance to develop timelines and project plans and cost estimates of new products/processes developed, and to appraise management of performance against plan. Plan and organize engineering runs, including writing of validation protocols and testing instructions, and performing trials and analyzing data. Works specifically to develop new tissue products or processes and ensure proper technology transfer occurs, including identification of material and service suppliers, writing the necessary work instructions and SOPs, ensuring the final product/process meets regulatory compliance, and product safety. Can provide mentorship to junior scientists and engineers, including students and interns, to promote skills and growth. Other duties as assigned. Requirements: Qualifications BS, Advanced degree (Master's, PhD) a plus, in engineering. Relevant experience in product development preferred. CTBS certified (or certified within two years of employment) Thorough understanding of design control processes and requirements. Strong knowledge of AATB and FDA regulations as they pertain to human tissue banks. Excellent analytical, problem solving, and investigative skills. Demonstrates excellent communication (both oral and written) skills. Working conditions Job requires working in office, laboratory, and manufacturing environments. There will be evening and weekend work. Physical requirements Job is one where the incumbent is required to stand for extended periods of time, lift heavy objects, and do repetitive tasks with few breaks while executing research plans. Direct reports N/A

Manufacturing Engineer - Aerospace Innovation Shape the Future of Flight with Us Join a team where your ideas matter and your expertise drives progress. We're seeking a Manufacturing Engineer who's passionate about innovation and committed to excellence in aerospace manufacturing. In this role, you'll be at the forefront of optimizing production processes, reducing waste, and ensuring world-class quality standards while contributing to projects that redefine what's possible in aviation. Why You'll Love Working Here * Impactful Work: Every improvement you make helps deliver safer, more efficient aircraft to the skies. * Growth Opportunities: We invest in your development with training, certifications, and career advancement paths. * Collaborative Culture: Work alongside talented engineers and cross-functional teams who value creativity and problem-solving. * Innovation-Driven Environment: Your ideas for continuous improvement will be heard and implemented. What You'll Do * Lead Process Optimization: Analyze and enhance manufacturing workflows using lean principles and Six Sigma. * Drive Continuous Improvement: Champion Kaizen events and CI projects to boost efficiency and reduce costs. * Provide Technical Expertise: Support production lines, troubleshoot issues, and ensure compliance with AS9100 and NADCAP standards. * Manage Projects: From concept to implementation, oversee initiatives that deliver measurable ROI and operational excellence. What We're Looking For * Education: Bachelor's degree in Mechanical, Manufacturing, or Industrial Engineering (or related field). * Experience: 3+ years in aerospace manufacturing or a similar regulated industry. * Skills & Certifications: * Strong knowledge of lean manufacturing and Six Sigma (Green Belt or higher preferred). * Proficiency in CAD and process simulation tools. * Excellent problem-solving, analytical, and communication skills. * ASQ Six Sigma, Lean Practitioner, or equivalent certifications preferred. Ready to Take Off? If you're driven by innovation and thrive in a fast-paced environment, we'd love to have you on our team. Apply today and help us build the future of aerospace manufacturing. Job Type & Location This is a Contract to Hire position based out of Doral, FL. Pay and Benefits The pay range for this position is $45.00 - $55.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Doral,FL. Application Deadline This position is anticipated to close on Dec 22, 2025. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

Exowatt is revolutionizing the energy landscape for the AI era with our groundbreaking P3 system that captures solar energy, stores it as heat, and generates electricity on demand. Founded in 2023 and backed by leading investors including Andreessen Horowitz, Sam Altman, and Felicis, we're committed to providing clean, modular, and scalable power that meets the rapidly growing demands of AI infrastructure. Our mission is to make sustainable renewable energy always available and almost free, enabling technological advancement while protecting our planet. We are seeking an exceptional Engine Test & Development Engineer with deep expertise in testing reciprocating engines, to lead the development and optimization of our heat engine systems. This is a hands-on role and will involve testing, design, analysis, assembly and disassembly of Stirling engines. This role is critical to our mission of delivering reliable, cost-effective renewable energy at scale. You will be at the forefront of modernizing the next generation of stirling engine technology for modern energy applications, working directly with our thermal storage systems to convert stored heat into dispatchable electricity. This position is based in Miami, FL. If selected, relocation to Miami, FL is required. Exowatt provides relocation assistance.Key Responsibilities Design, develop and optimization power conversion unit system, with primary focus on Stirling engine configurations Participate in test cell and test engine performance improvements in terms of engine efficiency, reliability, and power density for 24/7 operation Integrate heat engines with our proprietary thermal storage systems and power generation infrastructure Establish and validate thermodynamic models for engine performance across varying temperature differentials and operating conditions System Design & Development Design and optimize critical engine components including pistons, cylinders, regenerators, heat exchangers, and linear alternator systems Develop innovative solutions for hermetic sealing, working fluid management, and pressure vessel design Participate in material selection for high-temperature applications, focusing on durability over 30-year operational lifespans Assist in the development of modular engine architectures to enable rapid deployment & scalability. Manufacturing & Production Collaborate with manufacturing teams to transition designs from prototype to mass production Establish quality control standards and testing protocols for engine components and assemblies Drive design for manufacturability (DFM) initiatives to reduce costs while maintaining performance Support domestic supply chain development for critical engine components Testing & Validation Develop comprehensive test plans for engine performance, durability, reliability and validation testing Lead root cause analysis and failure mode investigations Establish predictive maintenance protocols and condition monitoring systems Oversee field testing and commissioning of engine systems at customer sites Required Qualifications Education & Experience Bachelor's degree in Mechanical Engineering or related field; Master's or PhD preferred Experience designing, testing, sensors, data acquisition system and engine test cell development. Demonstrated expertise in leveraging engine system simulations (1D simulations) for engine hardware development. Track record of bringing engine systems from concept through production Technical Expertise Deep understanding of thermodynamic cycles, particularly Stirling, Otto, and Rankine cycles Expertise in data acquisition systems, engine test cell development and operation, engine controls, experimental data analysis. Proficiency in one or more of engine modeling and simulation tools: SAGE, GT-Power, SIMSCAPE, SIMULINK, ANSYS, or similar. Experience with high-temperature materials and thermal management systems, and heat exchanger design. Knowledge of power generation systems and grid integration Skills & Competencies Strong analytical and problem-solving abilities with focus on first-principles thinking Experience with Design of Experiments (DOE) and statistical analysis methods Proficiency in CAD software (SolidWorks, CATIA, or similar) Understanding of manufacturing processes including casting, machining, and assembly Excellent communication skills with ability to present complex technical concepts clearly Preferred Qualifications Previous experience in renewable energy, concentrated solar power (CSP), or thermal storage systems Background in developing engines for stationary power generation applications Experience with alternative engines, free-piston stirling engines, kinematic stirling engines, and/or linear alternator systems Knowledge of engine control systems and engine power electronics integration Track record of patents or publications in reciprocating engine technology Experience with modular system design and containerized solutions Familiarity with data center power requirements and reliability standards (99.999% uptime) What We Offer:Competitive salary and equity options.Comprehensive benefits package, including health, dental, and retirement plans.A dynamic work environment that fosters creativity and innovation.Opportunities for professional growth and development in a rapidly evolving industry.Relocation assistance.

Benefits: 401(k) 401(k) matching Competitive salary Dental insurance Health insurance Paid time off Vision insurance Job Title: Electro-mechanical Engineer Reports to: Technical Director Overview: Join our dynamic team at Caliber Sales Engineering as an Electro-mechanical Engineer. As an Electro-mechanical Engineer, you will assume a leadership role in our technical team, leveraging your expertise in both electro-mechanical systems and manufacturing processes to oversee the assembly, repair, and optimization of complex machinery and equipment. This multifaceted role requires a strong foundation in electrical and mechanical engineering, coupled with hands-on experience in manufacturing, reverse-engineering, assembly, and repair environments. You will play a critical role in ensuring the functionality, reliability, and quality of electromechanical systems throughout their lifecycle. Prior experience in supporting/maintaining Northrop, Lockheed, or Raytheon radar systems is highly encouraged. Key Responsibilities Assembly and Integration: Design and develop assembly procedures, work instructions, and fixtures for electromechanical systems. Oversee the assembly process, ensuring components are correctly installed and systems are assembled according to specifications. Collaborate with design engineers to ensure designs are optimized for manufacturability and assembly. Repair and Maintenance: Diagnose and troubleshoot electromechanical systems to identify issues and root causes. Perform repairs and replacements of faulty components, ensuring equipment is restored to operational condition. Conduct preventive maintenance to extend equipment lifespan and minimize downtime. Quality Assurance: Develop and implement quality control processes to verify the functionality and performance of assembled systems. Conduct tests and inspections to ensure compliance with industry standards and customer requirements. Implement corrective actions to address quality issues and improve product reliability. Process Optimization: Analyze manufacturing and assembly processes to identify opportunities for improvement in efficiency, quality, and cost-effectiveness. Implement process enhancements and lean manufacturing principles to streamline operations and reduce waste. Continuously monitor and evaluate production metrics to achieve operational excellence. Documentation and Reporting: Maintain detailed documentation of assembly procedures, repair activities, and quality assurance measures. Generate reports on repair activities, equipment performance, and process improvements. Ensure compliance with documentation standards and regulatory requirements. Training and Support: Provide training and technical support to assembly technicians and repair personnel. Foster a culture of safety, quality, and continuous improvement within the assembly and repair team. Qualifications Education & Experience: Bachelors degree in Electrical Engineering, Mechanical Engineering, or a related field. Relevant certifications in electromechanical systems, manufacturing, or repair are advantageous. Equivalent work or military experience is also considered. Proven experience in electromechanical assembly, repair, and maintenance, preferably in a manufacturing or industrial environment. Strong knowledge of electrical and mechanical components, systems, and troubleshooting techniques. Hands-on experience with assembly tools, test equipment, and repair procedures. Familiarity with military operations and requirements Veteran with technical experience Experience in radar electronics troubleshooting and repair is advantageous. Knowledge of AC/DC circuits, digital electronics, pneumatics, hydraulics, controls Preferred 5+ years of experience. Experience with retrofitting and updating old architecture with new technology to continue product lifespan Technical Skills: Proficiency in CAD software for designing and analyzing electromechanical systems. Familiarity with PLCs, sensors, actuators, motors, and other electromechanical components. Experience with using 3D printers and CNC machines for modifying existing products and new product development Ability to interpret technical drawings, schematics, and specifications. Skills: Excellent problem-solving skills and analytical thinking. Strong communication and interpersonal skills for effective collaboration. Detail-oriented with a commitment to quality and continuous improvement. Ability to manage multiple tasks and priorities effectively. Personal Attributes Adaptability: Able to thrive in a dynamic environment with changing priorities and deadlines. Leadership: Capable of taking initiative and leading projects to successful completion. Team Player: Collaborative and supportive of colleagues across different disciplines. Innovative Thinking: Creative in proposing and implementing process improvements and solutions. Results-Driven: Motivated to achieve operational efficiency and deliver high-quality repairs and assemblies. US Citizen With ability to obtain Security Clearance This role offers an exciting opportunity for a skilled engineer with a passion for electromechanical systems and hands-on problem-solving. If you are ready to contribute your expertise to a team committed to excellence in manufacturing and repair, we encourage you to apply and join our organization. Full Time, On Site Equal Opportunity Statement: Caliber Sales Engineering is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, age, or any other federally protected class. Disclaimer: This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the employee. Duties, responsibilities, and activities may change at any time with or without notice.

Brainlab revolutionized digital medical technology with the introduction of software for radiosurgery and surgical navigation. Today, Brainlab is an industry leader in digital surgery, radiotherapy and integrated operating rooms. Serving physicians, medical professionals and patients in 6,000+ hospitals in 121 countries, we're transforming healthcare to improve the lives of patients everywhere. We employ over 2,000 people in 25 locations worldwide. Close-knit teams made of talented, curious and authentic people are working together toward a common goal. Together we're dedicated to making an impact. Sound like you? Join and grow with us. • Provide on-site consulting and guidance to physicians and Operating Room (OR) personnel by evaluating options and problem-solving during surgery in order to maximize Brainlab product efficiency and usage • Manage and maintain install base, including basic 3rd Party integrations • Analyze and resolve product issues for Brainlab systems at assigned Account(s) via Salesforce through detailed analysis and utilization of critical thinking via technical training and documentation • Utilize engineering expertise to contribute to the quality improvement process by recommending product modifications • Provide clinical case coverage & support for Complex Cases and Go Live launches (based on availability) • Manage the process of driving customer utilization, especially via unique workflows and special applications • Act as escalation point for clinical regional issues • Direct and assist Radiology staff in performing necessary scans prior to surgery • Educate/train physicians and hospital personnel, including OR staff, Radiology, Central Sterile Processing, Biomedical and Information Technologies staff, on the use of Image Guided Surgery (IGS) products and services • Develop and conduct training programs for hospital staff enabling them to implement in-house training • Act as primary customer liaison, maintaining contact with customer, assessing satisfaction and usage levels and providing recommendations on this process • Work with the Application Consultant to increase revenue via the sale of spare parts, upgrades, contract renewal, etc. • Work closely with the Application Consultant, Area Account Manager, and Marketing Manager on market transparency, upgrade initiatives, demo/evaluations, and Research & Development (R&D) projects • Attend meetings and trade shows to demonstrate and promote IGS products and services • Keep abreast of developments regarding Brainlab and competitive IGS products and services via ongoing training and individual research and analysis • Collaborate and strategize with Regional Support Manager to provide regular content for team calls/meetings (e.g. provide clinical knowledge transfer, share best practices, interesting cases or case set-ups, etc.) • Maintain Salesforce documentation of all working hours • Attend IGS Continuing Education annually and maintain annual product certification competency - Salary Range 65-85K. Notwithstanding the foregoing, nothing in this job description alters your at-will employment status. Additional duties may be assigned in the discretion of Brainlab. Qualifications B.S. in Biomedical Engineering, Biomechanical Engineering, Bioengineering, Clinical Engineering, or Nursing required 1-3 years minimum experience in a technical support role preferably for a healthcare company or Provider 1-2 years minimum sales experience with healthcare company preferred Knowledge of surgical procedures, anatomy and medical terminology preferred Proficient in the use of PC software applications including Microsoft Office Self-motivated, detail oriented and a proven history of ability to make independent decisions Additional Information In return for the experiences listed above we will provide a business casual environment, competitive compensation package including medical, dental, life, LTD, STD, and matching 401k benefits and much more. Visit us at: **************** Brainlab, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. Brainlab participates in E-Verify, more information can be found here. To also review the EEO Law Poster, please click here. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to ******************.

Brainlab revolutionized digital medical technology with the introduction of software for radiosurgery and surgical navigation. Today, Brainlab is an industry leader in digital surgery, radiotherapy and integrated operating rooms. Serving physicians, medical professionals and patients in 6,000+ hospitals in 121 countries, we're transforming healthcare to improve the lives of patients everywhere. We employ over 2,000 people in 25 locations worldwide. Close-knit teams made of talented, curious and authentic people are working together toward a common goal. Together we're dedicated to making an impact. Sound like you? Join and grow with us. • Provide on-site consulting and guidance to physicians and Operating Room (OR) personnel by evaluating options and problem-solving during surgery in order to maximize Brainlab product efficiency and usage • Manage and maintain install base, including basic 3rd Party integrations • Analyze and resolve product issues for Brainlab systems at assigned Account(s) via Salesforce through detailed analysis and utilization of critical thinking via technical training and documentation • Utilize engineering expertise to contribute to the quality improvement process by recommending product modifications • Provide clinical case coverage & support for Complex Cases and Go Live launches (based on availability) • Manage the process of driving customer utilization, especially via unique workflows and special applications • Act as escalation point for clinical regional issues • Direct and assist Radiology staff in performing necessary scans prior to surgery • Educate/train physicians and hospital personnel, including OR staff, Radiology, Central Sterile Processing, Biomedical and Information Technologies staff, on the use of Image Guided Surgery (IGS) products and services • Develop and conduct training programs for hospital staff enabling them to implement in-house training • Act as primary customer liaison, maintaining contact with customer, assessing satisfaction and usage levels and providing recommendations on this process • Work with the Application Consultant to increase revenue via the sale of spare parts, upgrades, contract renewal, etc. • Work closely with the Application Consultant, Area Account Manager, and Marketing Manager on market transparency, upgrade initiatives, demo/evaluations, and Research & Development (R&D) projects • Attend meetings and trade shows to demonstrate and promote IGS products and services • Keep abreast of developments regarding Brainlab and competitive IGS products and services via ongoing training and individual research and analysis • Collaborate and strategize with Regional Support Manager to provide regular content for team calls/meetings (e.g. provide clinical knowledge transfer, share best practices, interesting cases or case set-ups, etc.) • Maintain Salesforce documentation of all working hours • Attend IGS Continuing Education annually and maintain annual product certification competency - Salary Range 65-85K. Notwithstanding the foregoing, nothing in this job description alters your at-will employment status. Additional duties may be assigned in the discretion of Brainlab. Qualifications B.S. in Biomedical Engineering, Biomechanical Engineering, Bioengineering, Clinical Engineering, or Nursing required 1-3 years minimum experience in a technical support role preferably for a healthcare company or Provider 1-2 years minimum sales experience with healthcare company preferred Knowledge of surgical procedures, anatomy and medical terminology preferred Proficient in the use of PC software applications including Microsoft Office Self-motivated, detail oriented and a proven history of ability to make independent decisions Additional Information In return for the experiences listed above we will provide a business casual environment, competitive compensation package including medical, dental, life, LTD, STD, and matching 401k benefits and much more. Visit us at: **************** Brainlab, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. Brainlab participates in E-Verify, more information can be found here. To also review the EEO Law Poster, please click here. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [email protected].

The Healthcare Imaging Engineer is responsible for the installation, maintenance, calibration, troubleshooting, and repair of medical imaging equipment, ensuring that all devices operate safely, reliably, and in compliance with manufacturer specifications and regulatory standards. This role works closely with radiology, cardiology, and other clinical departments to minimize downtime, enhance patient care, and optimize imaging system performance. KEY RESPONSIBILITIES: Install, configure, and test medical imaging systems (e.g., MRI, CT, X-ray, Ultrasound, PET, Nuclear Medicine, PACS). Perform preventive and corrective maintenance in accordance with manufacturer guidelines, hospital policies, and applicable regulations (e.g., Joint Commission, FDA, state). Troubleshoot and diagnose equipment malfunctions, coordinate with vendors and service providers when necessary. Maintain accurate service records, work orders, and equipment histories in the CMMS. Support imaging-related software, networks, and integration with hospital IT systems. Ensure compliance with radiation safety protocols, electrical safety standards, and infection control policies. Provide technical guidance and training clinical staff on proper use and care of imaging equipment. Participate in capital equipment planning, procurement evaluations, and acceptance testing of new systems. Stay current on emerging technologies, regulatory changes, and manufacturer updates. Assist in on-call coverage and emergency response for imaging equipment failures. Occasional after-hours or weekend work for urgent repairs and preventive maintenance. REQUIRED KNOWLEDGE & SKILLS: Ability to read and interpret schematics, service manuals, and technical documentation. Excellent problem-solving skills and ability to work under pressure. Strong communication and customer service skills to interact effectively with clinical and technical staff. Commitment to patient safety and confidentiality. EDUCATION/EXPERIENCE/LICENSURE/TECHNICAL/OTHER: Associate's or Bachelor's degree in Biomedical Engineering, Electrical Engineering, Electronics, or related field (or equivalent military or technical training). Minimum 3-5 years' experience servicing complex imaging systems in a healthcare environment. Strong knowledge of diagnostic imaging modalities and associated technologies. Familiarity with DICOM standards, PACS/RIS integration, and networking principles. Manufacturer certifications (e.g., GE, Siemens, Philips, Canon) preferred. Must clear background and drug test required.

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview We are seeking a highly skilled Propulsion Manufacturing Engineer to support the design, assembly, integration, and testing of electric propulsion thrusters for Low Earth Orbit (LEO) satellite applications. The ideal candidate will have hands-on experience with propulsion system hardware, electrical and plasma thrusters, and production line processes to ensure reliable, repeatable, and high-quality manufacturing. Key Responsibilities Develop and maintain manufacturing processes for electric propulsion thrusters and subsystems, including assembly, bonding, welding, and integration. Support production line setup, tooling design, and workflow optimization to improve yield, cycle time, and throughput. Collaborate with design engineers to ensure manufacturability of propulsion system components and assemblies. Define and implement quality control procedures including ESD protection, contamination control, vacuum compatibility, and leak testing. Support the assembly, integration, and verification (AIV) of propulsion modules, including electrical connections, harness routing, and fluid/electrical interfaces. Troubleshoot and resolve issues related to plasma thrusters, ion engines, Hall-effect thrusters, and PPU integration. Conduct DFM/DFX reviews to enhance reliability and manufacturability. Develop detailed work instructions, assembly documentation, and test procedures for technicians and operators. Participate in qualification and acceptance testing, including vibration, thermal vacuum (TVAC), and functional testing of thruster subsystems. Drive continuous improvement initiatives for cost reduction, process automation, and scalability for satellite constellations. Qualifications Bachelor's or Master's degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or related field. Hands-on experience with electric propulsion systems (Hall thrusters, ion thrusters, or similar plasma propulsion technologies). Familiarity with vacuum chamber operations, leak detection methods, and contamination control. Experience with satellite manufacturing standards (ECSS, NASA, IPC, or equivalent). Strong knowledge of electrical integration, power processing units (PPUs), and harnessing in propulsion systems. Proficiency in CAD software (CATIA, NX, SolidWorks, or similar) for design-for-manufacturing activities. Knowledge of manufacturing processes such as precision machining, brazing, welding, additive manufacturing, and surface treatments. Strong problem-solving, documentation, and cross-disciplinary collaboration skills. Experience in cleanroom and ESD-controlled environments is highly desirable. Preferred Skills Previous experience in LEO satellite propulsion integration. Familiarity with thruster lifetime testing and endurance campaigns. Understanding of propellant systems (Xenon, Krypton, or alternative propellants). Knowledge of automation and digital manufacturing tools. This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands . AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Immediately Hiring: Manufacturing Engineer Company: Dayton-Granger Industry: Aviation and Aerospace Component Manufacturing Full Time, Direct Hire, Excellent Benefits Dayton-Granger Inc. (DG), a leader in aerospace and aviation component manufacturing, specializes in the design and production of advanced antennas, lightning protection systems, and avionics. With over 80 years of excellence, DG serves both military and commercial markets globally, delivering innovative, high-quality solutions that enhance the safety and performance of aircraft. Responsibilities: Design and create new process flow and work instructions with the correct process lead times, capacity analysis, and resources (machines and labor). Assist in the development and implementation of advanced production processes and tooling methodologies. Develop and execute engineering evaluation plans for experimental or analysis of new materials, new processes or new improvements. Resolve technical process problems of significant impact to performance, cost or schedule. Review, analyze and coordinate the implementation of methods and procedures to control and improve manufacturing processes. Assist in the implementation of Lean principles and technologies. Implement and maintain process FMEA (Failure mode and effect analysis) on all DG core processes in the effort to mitigate the risk of process failures and their severity. Maintain DG manufacturing best practice database and workmanship standard. Interpret company policies and maintain safety and quality standards. Perform additional tasks assigned by management Follows all DG safety procedures as per company policies and per the Facility Engineer/Safety Director Education level required: Bachelor's or MS Degree in Mechanical, Aerospace, Process Engineering or Manufacturing Engineering Minimum Qualifications Minimum 5 years' experience in a manufacturing environment working with assembly processes Demonstrate mechanical ability and knowledge of various manufacturing methods, fabrication processes (e.g., composites, structures, forming, stamping, machining, heat treatment, machines/machine tools, cutting tools and fluids, Numerical Control programming, instrumentation, and control systems). Ability to select the best method of producing parts, tools or assemblies. Strong Analytical Skills and ability to collect, organize, synthesize, and analyze data; summarize findings; develop conclusions and recommendations from appropriate data sources. Ability to multitask, prioritize Proven leadership abilities, and strong written & verbal communication Excellent written and verbal communication skills in English Benefits: Relocation Assistance Affordable comprehensive insurance coverage (Medical, Dental, Vision). 401(k) match with immediate vesting. Complimentary Life Insurance Coverage with Option for Supplemental Coverage. PTO and Paid Holidays. Short Term and Long Term Disability. Tuition Reimbursement. Mental Health Benefits. Complimentary basic life insurance Paid Parental Leave. Excellent work-life balance. Dynamic and collaborative work environment. Access to cutting-edge technology and resources. Length of Service/Milestone Anniversary Gifts. Team Building Activities. On-Site Gym. Why You'll Love Working Here: We are a multi-generational team with members representing a diversity of cultures, educational backgrounds, experience levels, and ideas all 'making it happen' from one location in beautiful, coastal South Florida. We are a well-established supplier providing cutting-edge products in support of long-term aerospace programs, while at the same time developing new products to meet the needs of new customers, programs, and up-and-coming markets. Additionally, DG loves its employees! The average employee tenure is around 10 years. Length of service milestones are celebrated company-wide, and employees may make selections of anniversary gifts. Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities. This position requires the use of or access to information subject to the Export Administration Regulations (“EAR') or the International Traffic in Arms Regulations (“ITAR'). Accordingly, all applicants must be U.S. persons within the meaning of these regulations. Under ITAR, a U.S. person is defined as a U.S. Citizen, U.S. Permanent Resident, or a person who is a protected individual under the Immigration and Naturalization Act (8 U.S.C. 1324b(a)(3)).

Job purpose Under supervision of the Vice President of R&D, the Product Development Engineer II is responsible for researching and developing new production processes or products from bank human tissue, making modifications to existing manufacturing systems and processes, and to improve the overall efficiency of the R&D department. Duties and responsibilities Evaluate the feasibility of selected concepts to meet the clinical and customer needs. Generate design history documents in compliance with regulating bodies. Expert ability to design research approaches and design of experiments for assigned projects. Identify needs and goals for a new products and processes, including defining specifications and tolerances captured in user and engineering requirements. Coordinating with marketing and material suppliers to evaluate market needs and identify existing competition. Coordinating with finance to develop timelines and project plans and cost estimates of new products/processes developed, and to appraise management of performance against plan. Plan and organize engineering runs, including writing of validation protocols and testing instructions, and performing trials and analyzing data. Works specifically to develop new tissue products or processes and ensure proper technology transfer occurs, including identification of material and service suppliers, writing the necessary work instructions and SOPs, ensuring the final product/process meets regulatory compliance, and product safety. Can provide mentorship to junior scientists and engineers, including students and interns, to promote skills and growth. Other duties as assigned. Requirements Qualifications BS, Advanced degree (Master's, PhD) a plus, in engineering. Relevant experience in product development preferred. CTBS certified (or certified within two years of employment) Thorough understanding of design control processes and requirements. Strong knowledge of AATB and FDA regulations as they pertain to human tissue banks. Excellent analytical, problem solving, and investigative skills. Demonstrates excellent communication (both oral and written) skills. Working conditions Job requires working in office, laboratory, and manufacturing environments. There will be evening and weekend work. Physical requirements Job is one where the incumbent is required to stand for extended periods of time, lift heavy objects, and do repetitive tasks with few breaks while executing research plans. Direct reports N/A

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview We are seeking a highly skilled Propulsion Manufacturing Engineer to support the design, assembly, integration, and testing of electric propulsion thrusters for Low Earth Orbit (LEO) satellite applications. The ideal candidate will have hands-on experience with propulsion system hardware, electrical and plasma thrusters, and production line processes to ensure reliable, repeatable, and high-quality manufacturing. Key Responsibilities Develop and maintain manufacturing processes for electric propulsion thrusters and subsystems, including assembly, bonding, welding, and integration. Support production line setup, tooling design, and workflow optimization to improve yield, cycle time, and throughput. Collaborate with design engineers to ensure manufacturability of propulsion system components and assemblies. Define and implement quality control procedures including ESD protection, contamination control, vacuum compatibility, and leak testing. Support the assembly, integration, and verification (AIV) of propulsion modules, including electrical connections, harness routing, and fluid/electrical interfaces. Troubleshoot and resolve issues related to plasma thrusters, ion engines, Hall-effect thrusters, and PPU integration. Conduct DFM/DFX reviews to enhance reliability and manufacturability. Develop detailed work instructions, assembly documentation, and test procedures for technicians and operators. Participate in qualification and acceptance testing, including vibration, thermal vacuum (TVAC), and functional testing of thruster subsystems. Drive continuous improvement initiatives for cost reduction, process automation, and scalability for satellite constellations. Qualifications Bachelor's or Master's degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or related field. Hands-on experience with electric propulsion systems (Hall thrusters, ion thrusters, or similar plasma propulsion technologies). Familiarity with vacuum chamber operations, leak detection methods, and contamination control. Experience with satellite manufacturing standards (ECSS, NASA, IPC, or equivalent). Strong knowledge of electrical integration, power processing units (PPUs), and harnessing in propulsion systems. Proficiency in CAD software (CATIA, NX, SolidWorks, or similar) for design-for-manufacturing activities. Knowledge of manufacturing processes such as precision machining, brazing, welding, additive manufacturing, and surface treatments. Strong problem-solving, documentation, and cross-disciplinary collaboration skills. Experience in cleanroom and ESD-controlled environments is highly desirable. Preferred Skills Previous experience in LEO satellite propulsion integration. Familiarity with thruster lifetime testing and endurance campaigns. Understanding of propellant systems (Xenon, Krypton, or alternative propellants). Knowledge of automation and digital manufacturing tools. This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands . AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.