Engineering Structures Journal Elsevier Jobs in Arcadia, CA

Overview

At Powerback, we're on a mission to improve lives. As the leader in physical, occupational, speech, and respiratory therapies, we help older adults stay active and thrive while providing essential therapy for children at home and in school.

With over 38 years of trusted service, our reach spans skilled nursing centers, assisted and independent living facilities, outpatient clinics, and home-based care. We're proud to deliver personalized care exactly where and when it's needed most.

Join an industry-leading team that restores hope and makes a lasting impact. If you're passionate about making a meaningful difference and want to be part of the future of rehabilitation and wellness, Powerback is the place for you.

**Why Powerback?**

+ **Benefits:** We offer Medical, Dental, and Vision plans to Full-Time team members. We offer Dental and Vision to Part-Time team members.

+ **Paid Time Off** : We offer generous paid time off to Full-Time and Part-Time team members.

+ **Support for New Grads:** Our Powerback Clinical Mentorship Program kicks off on day one, helping you learn from the best in the field.

+ **Continuing Education:** Keep growing with free CEUs through Medbridge.

+ **H-1B Visa & Relocation Assistance:** We support Visa or Green Card sponsorships, plus our Journey Travel Program lets you work across the U.S. with the security of a full-time role.

+ **Perks at Powerback:** Enjoy exclusive discounts on Wireless/TV, Home/Auto/Renters and Pet Insurance, Childcare, Eldercare, and more. Earn rewards through our PowerZone Employee Recognition Program, and expand your expertise with our Clinicians in Action professional development program.

Responsibilities

**Title:** Occupational Therapy Assistant

**Location/work environment:** In facility

**Reporting structure:** Reporting to Director of Rehab

As an Occupational Therapy Assistant, you help patients get well. You are the person who can bring their power back. In doing this, you will implement occupational therapy programs and activities, follow developed recovery plans, and deliver therapy treatments.

You're a healer and a helper, which is why you got into this line of work.

You're equally adept at addressing the whole patient and seeing them as an individual. You know your goal is to execute a program that will restore, reinforce, and enhance their physical abilities and independence.

You're adaptable to the needs of the patient and can find joy in the variety of the work and the settings.

You're a teammate and are looking for collaboration with your peers, but you're also happy to make referrals to help your patient get the care they need to thrive.

You know that being an Occupational Therapy Assistant means putting patients first; ensuring patients and their families receive the highest quality of service in a caring and compassionate atmosphere.

If this sounds like you, we'd love to meet you!

Powerback Rehabilitation (Powerback) is a new way of delivering recovery, rehabilitation, respiratory, and wellness services to patients across the nation. We deliver an empowered approach to achieving your full potential by providing integrated and individualized solutions. Our reimagined approach to rehabilitation connects directly to the patient experience, which is centered on transforming the road to recovery for everyone and helping patients get their power back. It's patient-centered care that provides a sustainable way of feeling better, moving better, breathing better, and living better.

Working in a company that values growth and understands what it means to be a caregiver is refreshing. Our CEO is a former staff therapist. We offer growth, paths forward, and we are committed to patient-centered care. We are growing, stable, and need people like you, who have a calling to help people thrive.

Isn't it time for you to work with a team where 86% of them know and feel their work makes a difference? So much so, we're certified as a 2023 Great Place to Work.

Now is the time for you to join Powerback.

Powerback has streamlined our hiring process:

1. Applying takes 3 minutes, give or take.

2. You'll hear back from us within 1 business day.

3. If you meet the qualifications, a recruiter will call you for a 10-minute conversation within 2-3 business days, depending on your availability.

4. You will then be presented to the hiring manager

5. The hiring manager will reach out within a business day to schedule the interview.

This all happens within 1-5 business days from the phone screen.

6. After your interview, the hiring manager makes a quick decision. We aim to accomplish this within the week.

7. If the hiring manager wants to move forward, you will hear from us within a business day, because we are excited to get you started!

Qualifications

1. Graduate of an accredited Occupational Therapy Assistant Program according to AOTA & ACOTE standards.

2. Initial certification obtained from the National Board for Certification in Occupational Therapy.

3. They must be licensed and/or eligible for licensure as required in the state of practice.

Posted Salary Range

USD $35.00 - USD $40.00 /Hr.

Genesis HealthCare, Inc. and all affiliated entities (collectively \"Genesis\") has a strong commitment to diversity that is fully supported and practiced by our officers and leadership team. Genesis provides equal employment opportunities to all employees and applicants for employment without regard to actual or perceived race, color, religion, gender, gender expression, gender identity, sex, sexual orientation, HIV status, national origin, age, disability, marital status, pregnancy, ancestry, citizenship, genetic information, amnesty, military status or status as protected veterans, or any other legally protected characteristic. Genesis is an Affirmative Action and Equal Opportunity Employer and our goal is to foster an inclusive and accessible workplace free from discrimination and harassment where everyone has equal opportunities to succeed.

Job Title : Nuclear Engineer (Naval Reactors Engineer) Category / Component : Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet operations, and eventual defueling and decommissioning of nuclear powered ships and submarines from Naval Reactors Headquarters and associated Department of Energy laboratories and shipyards.

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design, reactor physics, materials development, component design for steam generators, pumps, and valves, instrumentation and control for reactor and propulsion plants, testing and quality control, radiation shielding, and chemistry and radiological controls; review designs and analyses from laboratories, shipyards, and industry partners; coordinate with fleet units to ensure safe and reliable nuclear plant operation.

What to Expect Assume significant technical responsibility early in your career as part of a lean headquarters staff; work primarily in an analytical and oversight role rather than operating plants at sea; balance long term engineering projects with time sensitive fleet and shipyard issues; frequent coordination with senior civilian engineers, naval officers, and technical teams; high expectations for attention to detail, judgment, and written and oral communication.

Work Environment Work mainly at Naval Reactors Headquarters in the Washington, District of Columbia area with regular engagement with Department of Energy laboratories, nuclear training sites, shipyards, and nuclear powered ships and submarines; office based work that includes document reviews, technical meetings, inspections, and site visits rather than day to day shipboard watchstanding.

Pathways, Training & Advancement Officer commissioning through programs such as Officer Candidate School or the Nuclear Propulsion Officer Candidate program followed by a structured technical qualification program at Naval Reactors; rotational exposure to laboratories, prototypes, shipyards, and fleet support issues; progressive responsibility leading projects and becoming a subject matter expert, with opportunities for professional military education and advanced graduate study in technical fields.

Entry through the Nuclear Propulsion Officer Candidate program for qualified college students and recent graduates, or selection via Officer Candidate School for those who already hold qualifying degrees; all applicants must meet Nuclear Propulsion Program academic and technical screening standards in addition to general officer commissioning requirements.

Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy.

Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter.

Additional qualifications for this job may include: Completion of a rigorous technical degree in engineering, physics, mathematics, or a closely related field that includes strong backgrounds in calculus and physics; outstanding academic record, particularly in technical coursework; United States citizenship and eligibility for a high level security clearance; strong technical aptitude and comfort with detailed analytical work.

Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities.

Specific options depend on the Sailor's status, training, and current Navy policy.

Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options.

Exact entitlements, special pays, and service obligations depend on program, component, years of service, and current law and Navy guidance.

Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed.

Applicants must confirm current incentives and eligibility with an official Navy recruiter or authoritative Navy source.

Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community.

It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes.

Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.

Structural Steel Project Manager / Estimator

Job Category: Full-time/ Direct Time

Compensation: $85,000.00 - $115,000.00/DOE+ Benefits, Profit sharing, Bonus and Allowances!

Industry: Structural Steel Fabrication & Erection Construction Location: EL Monte, CA

BBSI has partnered with a well-established structural steel contractor serving commercial, industrial, residential, and public sector projects since 1993.

Known for their precision fabrication, strong engineering partnerships, and reputation for delivering safe, code-compliant structures, this company continues to grow and is seeking a Structural Steel Project Manager / Estimator to join their team.

This role is ideal for someone who enjoys owning projects from estimating through fabrication and field installation, while working closely with engineers, fabricators, and field teams.

What You'll Do

Manage structural steel projects from bid through completion

Prepare estimates, budgets, RFIs, and change orders

Coordinate detailing, fabrication, delivery, and steel erection

Review structural drawings, shop drawings, and specifications

Work closely with architects, engineers, contractors, and field crews

Track project progress using tools like Procore, Textura, or similar platforms

Monitor schedules, costs, and deliverables to keep projects on track

What We're Looking For

5+ years experience in Structural Steel Project Management and/or Estimating

Strong knowledge of steel fabrication and erection processes

Ability to read structural drawings and shop drawings

Experience managing multiple construction projects simultaneously

Proficiency with construction software and AutoCAD preferred

Strong leadership and communication skills

Why This Opportunity Stands Out

Work with a respected structural steel contractor with a 30+ year track record

Manage projects across commercial, industrial, and public sectors

Join a team known for quality craftsmanship and strong engineering collaboration

Opportunity to take ownership of projects and grow within the company

Benefits:

• Competitive pay
• Medical
• 401K+ Match
• Profit Sharing
• Vacation
• Sick Pay
• Bonus Opportunities
• Allowances: Vehicle access, Fuel card, and Cell phone
• Great company culture and support

For immediate consideration, call or text JP at 9 and send resume

BBSI provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

California applicants: to see how we protect your data, visit our website at

A leading Space and Defense manufacturer in Los Angeles is seeking a Director of Operations to lead a technically complex production environment specializing in large, lightweight metallic structures and assemblies serving aerospace, missile, and hypersonic markets.

This facility focuses on metallic forming, precision forming, advanced spin forming, CNC machining, fabrication, and assembly integration. The Director of Operations will own full site-level operational performance and P&L accountability, driving production discipline across multi-step manufacturing routings involving machining, forming, welding coordination, heat treat, finishing, and final assembly.

This is a hands-on manufacturing leadership role for an operator who understands large-part CNC machining, tight-tolerance metallic components (aluminum highly desired), and the execution rigor required to scale throughput while improving margin performance.

Responsibilities:

• Lead all production operations across CNC machining, metallic forming, spin forming, fabrication, finishing, and assembly.
• Establish structured daily production management cadence to improve schedule adherence, throughput, and flow.
• Drive performance across large gantry milling, 3-axis and 5-axis machining environments.
• Optimize complex manufacturing routings spanning machining, deburring, forming, welding coordination, heat treat, and integration.
• Own site-level P&L performance, improving labor efficiency, equipment utilization, and cost control.
• Implement and sustain Lean manufacturing systems including 5S, SMED, TPM, and OEE-based performance management.
• Improve spindle utilization, setup reduction, preventative maintenance discipline, and machining efficiency.
• Partner cross-functionally with Engineering, Quality, and Program Management to ensure production readiness and operational scalability.
• Build and lead high-performance manufacturing teams with strong shop-floor engagement.

Qualifications:

Required

• 10+ years of progressive leadership experience in aerospace or advanced CNC manufacturing environments.
• 5+ years leading a machining-intensive manufacturing operation with full production accountability.
• Experience producing large, tight-tolerance metallic components (aluminum strongly preferred).
• Demonstrated oversight of 3-axis, 5-axis, and large gantry milling environments.
• Proven P&L ownership within a manufacturing facility.
• Experience managing complex multi-step production flows and downstream processes.
• Strong working knowledge of Lean manufacturing systems and operational metrics (OEE, labor efficiency, cycle time, TPM).
• ERP/MRP production planning proficiency.

Preferred

• Experience in metallic forming, spin forming, or structural fabrication environments.
• Background supporting aerospace, missile, or space-related programs.
• Lean Six Sigma certification or formal continuous improvement leadership experience.

Salary: $180,000 - $220,000

Immediately hiring Manufacturing Engineer with mechanical and engineering background in the Aerospace and Military Defense industries.

The Ideal candidate for this position may have have a background engineering in CNC machining and mechanical assembly environment.

Responsibilities of Manufacturing Engineer

• Design tooling/fixtures, implement cost and time saving process improvements, troubleshoot assembly, machining and test problems,
• Support development and changes of bill of materials, drawings, technical specifications, route sheets, work instructions, test procedures, etc.
• Provide design engineering support, product/component/sub-assemblies design, drafting, tolerancing, product cost analysis, etc.

Requirements of Manufacturing Engineer

• 5 yr. Manufacturing Engineering
• Bachelors in Mechanical, Manufacturing or Aerospace Engineering
• Current/Previous experience in a CNC Machining environment.
• CAD experience

Relevant experience: manufacturing engineer, engineer, mechanical engineer, process engineer, quality engineer, engineering, production engineer, aerospace, military, defense, etc.

I hope you're doing well! We have an interesting, brand new Business Systems Analyst / Strategist working for a well-known company in Monrovia, CA. This role works in the company's IT Applications and Development group and will be playing a critical role in translating challenges into data-driven products.

In this role, the individual will be partnering closely with SMEs, business stakeholders, and Engineering teams to design, implement, and operate scalable data products for internal use using the Palantir Foundry platform. Palantir Foundry experience is highly preferred, but we will also consider individuals who have worked in other platforms including Databricks, DataWalk, Snowflake, Alteryx, etc.

This individual will work to integrate Foundry into existing systems and workflows to maintain data integrity, workflows, etc. We are seeking someone with 2 - 5 years of experience in a similar role.

This is a full-time, salaried position working onsite in Monrovia. I look forward to working with you!

Essential Responsibilities

• Partner with business stakeholders and Forward Deployed Engineering teams to build impactful data products
• Is Admin for the platform and oversees the support of critical workflows operations
• Oversee solution design, product implementation, and end-to-end program execution
• Collaborate with IT and Forward Deployed Engineering teams to integrate Foundry into existing systems and workflows to maintain data integrity and workflows.
• Design and build customized workflows that address specific business needs

Qualifications

• Bachelor’s degree preferred
• Minimum of 2-5 years of experience as a Palantir or in a comparable forward-deployed, client-facing technical role
• Minimum 2-3 years building data products and workflows
• Minimum 2-3 years Palantir Foundry experience, including use case design and implementation
• Experience administering Palantir Foundry instance strongly preferred.
• Strong proficiency in data engineering and data analysis tools such as Python, Spark, and SQL. Additional Data Science experience strongly preferred
• Exceptional communication skills with a proven ability to manage and influence diverse stakeholders
• Demonstrated ability to understand critical user questions, identify pain points, and optimize product usage
• Proven track record of collaborating effectively with engineering teams to deliver complex, cross-functional projects
• Exceptional problem-solving skills, with strong creativity, analytical thinking, and attention to detail

In Vivo Pharmacology (Senior Research Assistant - Senior Associate Scientist Level)

California Institute of Technology & Howard Hughes Medical Institute | Elowitz Lab

Full-time | Pasadena, CA (onsite) | 1-year term (renewable) | Start: March-April 2026 (flexible)

Our team in the Elowitz Lab at Caltech/HHMI is engineering therapeutic protein circuits, a new cancer-treatment modality at the intersection of synthetic biology and oncology. We’re looking for an in vivo oncology scientist (Senior Research Assistant to Senior Associate Scientist) to help expand and run the program’s translational in vivo engine. The role starts in an academic setting, with the option to transition into an early-stage startup in 2027.

Why therapeutic circuits?

Cancer therapies face a fundamental trade-off between effectiveness and precision, driving off-target toxicity, recurrence, and resistance. Therapeutic protein circuits address this by directly rewiring oncogenic mutations to cell death. Delivered as mRNA in lipid nanoparticles, these engineered proteins can distinguish cancer from normal cells and have shown tumor suppression in vivo. By design, these circuits “sense and kill” rather than inhibit. This mechanism makes them independent of oncogene addiction and less susceptible to resistance than most targeted therapies, potentially enabling a new generation of highly potent and specific cancer medicines.

Why join us now?

Over the past decade, our team has built and de-risked the therapeutic circuit platform. As we move toward a spinout, this is a rare chance to join at the inflection point where cutting-edge research becomes an early commercial program. You’ll be part of a small, fast-moving, startup-minded team, helping build what could become a future cancer therapy.

What you’ll do:

• Own and independently execute end-to-end in vivo oncology studies from tumor initiation through decision-grade analysis and reporting.
• Partner with the team to design studies and translate study plans into executable protocols.
• Execute and continuously refine a portfolio of in vivo models, including subcutaneous xenografts, orthotopic tumor models, and genetically induced models (including HTVi-initiated systems); establish and qualify new models.
• Perform hands-on mouse work, including tumor engraftment/initiation, dosing (IV, PO, IP, IT), monitoring, tumor measurements, necropsy, and tissue collection with rigorous documentation.
• Run longitudinal readouts such as IVIS bioluminescence imaging and blood sampling; perform terminal procedures, including terminal blood collection and perfusion.
• Lead downstream sample analysis workflows: process tissues for flow cytometry, IHC/IF, or spatial readouts (e.g., seqFISH) and coordinate tasks with the team.
• Conduct basic data and statistical analysis; build clear figures and concise summaries to inform study decisions and next steps.
• Support IACUC protocols and amendments; uphold high standards for animal welfare and EH&S compliance.
• Improve how we operate: upgrade our workflows/SOPs and support mentoring/training.

What qualifications are we looking for?

• Bachelor’s degree in life sciences (or related) with 4-8 years relevant in vivo experience, or Master’s degree with 2-6 years relevant in vivo experience
• Strong hands-on in vivo experience, including mouse handling, HTVi, common dosing routes (IV, PO, IT), and endpoint procedures (necropsy, tissue collection).
• Demonstrated ability to build, own, and optimize workflows and SOPs.
• High rigor, strong documentation habits, and attention to detail.
• Familiarity with IACUC protocols and EH&S regulations; commitment to humane animal work.
• Proactive communicator; ownership mindset; collaborative teammate.

Nice to Haves:

• Experience across multiple tumor models (subcutaneous, orthotopic, genetically induced).
• Prior experience in an early-stage startup (

Arena Staffing has partnered with a boutique architecture studio in Los Angeles County to hire a Project Architect to help drive technical delivery across active projects. This is a hands-on role for someone who enjoys clear documentation, tight consultant coordination, and keeping projects moving through DD → CD → CA with calm, steady execution.

If you're the kind of architect who can run a strong Revit set, coordinate consultants effectively, and bring order to deadlines without creating chaos—this role will feel like a fit.

Why you'll want this role (the sizzle)

Here's the "what's in it for you":

• Real ownership: You'll be a key technical driver, not a background production seat.
• Variety of work: Multiple projects, multiple phases, meaningful built environment impact.
• Hybrid cadence: Collaboration-forward, with 1 remote day per week.
• Strong stability: Established studio with consistent work and a clear need for delivery support.
• Team-oriented environment: You'll work closely with leadership and a small, capable project team.
• Benefits that matter: Healthcare, dental/vision, retirement plan, PTO, holidays, and more.

Role snapshot

Title: Project Architect (Licensed)

Location: Los Angeles County, CA (hybrid; in-office required, 1 remote day/week)

Schedule: Full-time, exempt

Compensation: $120,000–$135,000 base (DOE)

Benefits: Medical, dental, vision, life insurance, retirement plan, PTO/holidays (details shared during process)

Your mission

Own the technical flow of projects and protect documentation quality—while keeping coordination clean and deadlines realistic. You'll help translate design intent into buildable, code-compliant sets and support the team through permitting and construction.

A strong first 90 days includes:

• Learning and adopting the studio's Revit + documentation standards quickly
• Establishing a consistent coordination rhythm with consultants
• Tightening QC to reduce rework and late-stage surprises
• Owning plan check responses and corrections efficiently

What you will own

Technical delivery (DD → CD → CA)

• Lead project documentation from design development through construction administration
• Produce coordinated, code-aligned drawing sets with clear constructability

Revit production & standards

• Drive Revit modeling + documentation workflows (production and coordination)
• Maintain organized models, sheets, details, and standards across deliverables

Consultant coordination

• Coordinate engineering/consultant inputs into a cohesive CD set
• Track issues, close loops, and prevent coordination drift

Plan check + corrections

• Respond to plan check comments and manage corrections with urgency and accuracy

Team coordination

• Delegate tasks clearly, support production flow, and keep internal deliverables on track

Construction administration support

• Support CA items such as RFIs/submittals/site documentation and technical issue resolution

Must-have requirements

• Bachelor's or Master's degree in Architecture
• Active California architectural license (required)
• 12+ years of professional experience
• Advanced Revit capability (design + production)
• Strong organization/time management across multiple projects and phases
• Plan check correction experience
• Consultant coordination experience (engineering + integrated set delivery)
• Contract familiarity
• Working knowledge of California codes and accessibility as applied to CDs/CA

Nice-to-have requirements

• Mentoring/delegation strengths and clean task direction
• Fee/schedule awareness and delivery discipline
• Calm, collaborative, accountable working style

Interview process

Round 1: On-Site to meet the partners (45-60 minutes)

Round 2: On-site panel interview (45–60 minutes)

Compliance statement

Arena Staffing and our client are equal opportunity employers. Qualified applicants are considered without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender identity or expression, national origin, age, disability, genetic information, veteran status, or any other protected status under applicable law. Reasonable accommodations are available throughout the hiring process.