Web performance optimization jobs in Los Angeles, CA

Remote

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10d ago

Position Title: Senior SEO Analyst Work Location: Remote Employment Type: Full-Time Total Openings: 1 Position Position OverviewWe are seeking an experienced and data-driven Senior SEO Analyst to lead, develop, and execute comprehensive SEO strategies for large-scale, enterprise-level digital properties, including websites, subdomains, and mobile apps. In this role, you will bridge technical SEO, advanced data analytics, and emerging AI search performance (AI-discoverability) to optimize digital

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Depends on Experience

Senior Software Engineer, Frontend (Agentic AI)

Marina del Rey, California

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Today

About Sift Sift is the data infrastructure platform for hardware engineering teams. We turn high-frequency telemetry into engineering insights for mission-critical machines: rockets, satellites, autonomous vehicles, energy systems, and defense platforms. Founded by former SpaceX engineers, we are building the review and analysis layer for the AI era of physical systems. About The Role: Hardware programs generate far more telemetry than any team can review by hand. Sift Agents is our answer: A

Full-time

USD 180,000.00 - 230,000.00 per year

Software Engineer, Frontend (Agentic AI)

Marina del Rey, California

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Today

Full-time

USD 160,000.00 - 200,000.00 per year

Frontend Engineer Intern (6 month internship)

Los Angeles, California

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Today

Hi, We're Centerfield! Supercharged customer acquisition. Centerfield delivers outcome-based digital marketing solutions and personalized omnichannel experiences for the world's leading brands. Powered by our proprietary Dugout platform, Centerfield acquires customers at scale for leading residential service, insurance, e-commerce, and B2B brands. Centerfield's digital experiences and digital brands, such as Business.com and BroadbandNow.com, reach more than 150 million in-market shoppers annua

Full-time

R2O Integration Lead

Remote or Silver Spring, Maryland

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Today

Job Title: R2O Integration Lead Location: MD, DC, VA Preferred - Remote Clearance Required: Public Trust Eligible Salary: $120k-$135K Based on Years of Experience Application Deadline: September 30, 2026 To apply , please follow these steps: Visit Select the position you are interested in Review the job details, then click Apply Now Complete and submit your application Overview IBSS is seeking highly qualified candidates to potentially provide Agile program and project management services for NO

Full-time

USD 120,000.00 - 135,000.00 per year

Sr. Software Engineer, Patient Platform (Backend)

Remote

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Today

Hims & Hers is the leading health and wellness platform, on a mission to help the world feel great through the power of better health. We are redefining healthcare by putting the customer first and delivering access to care that is affordable, accessible, and personal, from diagnosis to treatment to delivery. No two people are the same, so we provide access to personalized care designed for results. By normalizing health & wellness challenges and innovating on their solutions, we're making bette

Full-time

USD 170,000.00 - 190,000.00 per year

Software Engineer (Fullstack)

Remote or Boston, Massachusetts

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Today

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Snappi is a Viasat subsidiary building a delivery layer org

Full-time

USD 165,000.00 - 260,500.00 per year

Principal Front End Engineer

Remote

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Amazon Web Services (AWS), Web Applications, Web Platforms Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: SOFTWARE DEVELOPER SENIOR What You'll Do Define and drive the strategic direction for frontend engineering practice

Full-time

USD 147,292.00 - 199,278.00 per year

Software Engineer II, Patient Platform (Backend)

Remote

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Today

Full-time

USD 130,000.00 - 160,000.00 per year

Staff Engineer Software Eng

Remote

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Today

POSITION SUMMARY: The Staff Engineer, Digital Development is a hands-on technical leadership role responsible for designing, building and maintaining complex enterprise scale platforms and architectures. The position is responsible for non-managerial leadership of an Information Technology technical team by instructing, coordinating, directing, and reviewing the technical work of other team members. The Staff Engineer, Digital Development develops and promotes standard operating procedures and p

Full-time

USD 132,600.00 - 182,250.00 per year

Sr. Software Engineer, Developer Platform (Full-Stack)

Remote

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Today

Full-time

USD 170,000.00 - 190,000.00 per year

Senior Web Developer

Remote

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Today

At Vanta, our mission is to help businesses earn and prove trust.We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. Vanta is seeking a skilled and motivated Senior Web Developer to join our growing web team. In this role, you will be a strong individual contributor workin

Full-time

USD 116,000.00 - 137,000.00 per year

Senior Software Engineer, Frontend Engineering

Remote or New York, New York

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Today

Maven Clinic is the world's largest virtual clinic for women and families on a mission to make healthcare work for all of us. Through Maven Enterprise, the company partners with more than 2,300 employers and health plans to provide end-to-end women's and family health programs spanning fertility and family building, maternity and newborn care, parenting and pediatrics, and menopause and midlife - improving clinical outcomes, reducing healthcare costs, and expanding equitable access to high-quali

Full-time

USD 195,000.00 - 250,000.00 per year

Data Analyst / CDP Developer

Hybrid in Torrance, California

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Today

Title: Data Analyst / CDP Developer Location: Torrance, CA Duration: 6 Months JOB RESPONSIBILITIES Data Analysis and Development Analyze customer data, event, and large-scale datasets to generate insights, validate data quality, and support business decision-making.Write, optimize, and maintain advanced SQL queries across Presto, Hive, and NoSQL systems.Use Python to support data processing, automation, workflow operations, and API integrations.Work within cloud platforms (primarily AWS) and a

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Contract

$60 - $70

Application Analyst - EpicCare Ambulatory

Los Angeles, California

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for an Application Analyst for a Contract assignment with one of our premier Healthcare clients working remotely. Responsibilities : Under the direction of an Application Manager, the Application Analyst performs troubleshooting, maintenance, and optimization of existing software applications. They design, build, test, and support new applications and modules within their portfolio and/or service line. The Analyst must achieve in-dept

Contract

USD 65.00 - 90.00 per hour

Experienced Space Systems Modeling & Simulation Engineer

El Segundo, California

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Today

Experienced Space Systems Modeling & Simulation Engineer Company: The Boeing Company We are seeking a highly motivated and skilled Modeling and Simulation Engineer with professional experience to support the design and analysis of satellite constellations in El Segundo, CA. We support Boeing Defense Systems building next generation space systems. This position is for a MS&A (modeling simulation and analysis) engineer supporting constellation design. The ideal candidate will have a strong abil

Full-time

USD 119,850.00 - 162,150.00 per year

AEO & AI Search Analyst

Hybrid in Torrance, California

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Today

IT''S A W2 CONTRACT ROLE, NO C2C OR 1099 AEO & AI Search Analyst Location: Torrance, CA ( Hybrid- 4 days onsite and 1 day remote) 12 Plus Months Contract Rate: $69/hr on W2 POSITION SUMMARY: Client is seeking an AEO & AI Search Analyst to support Answer Engine Optimization and AI Search initiatives across the client, and cross-functional teams.The analyst will help execute the AEO strategy, surface insights and opportunities, track performance, and coordinate initiatives across internal team

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Composite Product Development Engineer

Hawthorne, California

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Today

Composites Product Development Engineer - Advanced Manufacturing and Scaled Composite Systems Hawthorne, California | On-site Opportunity Summary A fast-growing advanced manufacturing startup is developing next-generation composite manufacturing technologies focused on producing lightweight, high-performance structures at significantly higher production rates than traditional composite processes. The team is building scalable manufacturing capabilities for aerospace, defense, propulsion, and

Full-time

USD 175,000.00 - 235,000.00 per year

Combustion and Thermal System Engineer

South Gate, California

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Today

Combustion and Thermal System Engineer Country United States of America State / County California City South Gate Division Wyman Gordon Company Shultz Steel Function Engineering Workplace Type On-Site Position type Full Time Opportunity ID 23862 Job Description Position Summary: The Combustion & Thermal Systems Engineer responsible for the engineering, reliability, optimization, compliance, and continuous improvement of heat treat and hot work furnace systems. This role serves as the

Full-time

USD 96,300.00 - 145,700.00 per year

Senior Associate, Additive Manufacturing Engineer

Los Angeles, California

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers? mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trust

Full-time

Web performance optimization jobs in Los Angeles, CA, USA