Web performance optimization jobs in chicago, il

Chicago, Illinois

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Today

The Aspen Group (TAG) is one of the largest and most trusted retail healthcare business support organizations in the U.S. and has supported over 20,000 healthcare professionals and team members with close to 1,500 health and wellness offices across 48 states in four distinct categories: dental care, urgent care, medical aesthetics, and animal health. Working in partnership with independent practice owners and clinicians, the team is united with a single purpose: to prove that healthcare can be b

Full-time

USD 75,000.00 - 90,000.00 per year

Web Development & Performance Manager (Remote)

Remote or Colorado

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Today

Job Title: Web Development & Performance Manager The Location: Remote - US About Company Statement We provide the world's engineers mission-critical intelligence, safeguarding the technology of today and enabling the breakthroughs of tomorrow. Accuris transforms the world's largest repository of standards and supply chain data into AI-driven insights and connected workflows - enabling engineers to work smarter, stay compliant, and innovate faster. Behind every world-changing innovation - there

Full-time

USD 110,000.00 per year

Platform Engineer - Web & AI Applications

Naperville, Illinois

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Today

Description We are looking for an experienced Platform Engineer - Web & AI Applications to support the growth of customer-facing digital products in Naperville, Illinois. This Long-term Contract position focuses on improving the performance, resilience, and extensibility of web and mobile experiences while helping shape modern application architecture. The role will contribute to AI-enabled features, scalable frontend solutions, and dependable platform capabilities that serve a large user base.

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Contract

USD 51.46 - 59.59 per hour

Full Stack Developer Technical Specialist

Remote

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is seeking a Full-Stack Technical Specialist with Angular/ UI

Full-time

USD 103,500.00 - 181,100.00 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

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

Remote

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Today

Full-time

USD 170,000.00 - 190,000.00 per year

SEO / SEM / Search Manager - Direct Hire

Remote or Des Moines, Iowa

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Today

Description SEM & SEO Manager / Search Manager | "Player/Coach Role" / Leader REMOTE if CENTRAL TIME ZONE LOCATION Hybrid in Des Moines preferred | Remote: MUST WORK CT ZONE HOURS Full-Time | Up to $115K + Bonus No sponsorship available | No C2C, H1B, F1/OPT We are seeking an SEM & SEO Manager / Search Manager to lead organic search initiatives across a portfolio of client accounts. This is a hands-on, "in the weeds" leadership role for someone who combines deep SEO expertise, agency expe

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Full-time

USD 100,000.00 - 115,000.00 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

Software Engineer II, Patient Platform (Backend)

Remote

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Today

Full-time

USD 130,000.00 - 160,000.00 per year

Java Full stack Engineer

Remote

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5d ago

Job Description: Job Description Full Stack Software Engineer What You ll be doing As a Full Stack Software Engineer, you will build and support both frontend and backend applications, working across the entire software development lifecycle. You will collaborate closely with product managers, UX designers, software engineers, and other engineering teams to deliver scalable, secure, and reliable cloud-based solutions. This role will be a key contributor responsible for designing, developing, and

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Contract

$70 - $80

AEM Developer

Remote

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24d ago

AEM Developer Our client is seeking an Adobe Experience Manager (AEM) Developer to build and enhance enterprise-level digital experiences using Adobe Experience Manager and modern front-end technologies. This role combines back-end AEM development with front-end expertise to deliver scalable, responsive, and accessible web applications while collaborating closely with cross-functional teams. The ideal candidate has strong experience with AEM Sites, HTL/Sightly, Java, JavaScript frameworks, REST

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Contract

Depends on Experience

Principal Software Front End Engineer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Software Engineering Job Qualifications: Skills: Problem Solving, Software Solutions, Solutions Development Certifications: None Experience: 5 + 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 practices

Full-time

USD 142,792.00 - 189,750.00 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

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

Process Simulation Twin & Optimization Engineer - Refinery Experience Only

Chicago, Illinois

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Today

Aramco energizes the world economy. Aramco occupies a special position in the global energy industry. We are one of the world?s largest producers of hydrocarbon energy and chemicals, with among the lowest Upstream carbon intensities of any major producer. With our significant investment in technology and infrastructure, we strive to maximize the value of the energy we produce for the world along with a commitment to enhance Aramco?s value to society. Headquartered in the Kingdom of Saudi Arabi

Full-time

Technology Consultant - Refinery Experience Only

Chicago, Illinois

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Today

Full-time

Senior Workday Analyst

Chicago, Illinois

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Today

Description We are looking for a Senior Workday Analyst to support Workday Performance Management initiatives for a long-term contract opportunity based in Chicago, Illinois. In this role, you will partner with HR, talent management, and business stakeholders to translate operational needs into scalable Workday solutions that improve performance, goal-setting, and feedback processes. The position focuses on analysis, configuration support, testing, process improvement, and governance across the

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Contract

USD 40.00 - 48.00 per hour

Lead DevOps

Chicago, Illinois

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Today

Project description Project Goal: Ongoing development and optimization of a large-scale eCommerce platform for a major US retail company serving millions of omnichannel customers weekly. The cloud migration phase has been completed. The current focus is on: - CI/CD process optimization and standardization - Infrastructure improvement and operational maturity - Security hardening and compliance - Performance, reliability and scalability improvements - Continuous modernization of the cloud-native

Full-time

Principal Cloud Security and Vulnerability

Chicago, Illinois

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Today

Location: Chicago, IL Salary: $100.00 USD Hourly - $130.00 USD Hourly Description: Serve as the technical cloud security leader for enterprise-wide patching and vulnerability management initiatives across hybrid infrastructure environments, including on-premises systems and AWS cloud platforms. Partner closely with infrastructure, platform engineering, and security teams to strengthen the organization's cyber resilience, accelerate remediation efforts, and drive operational excellence. Key Re

Contract

Compensation information provided in the description

Database Developer with Capital Markets exposure

Hybrid in Chicago, Illinois

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19d ago

Role: Database Developer with Capital Markets exposureLocation: Chicago, IL / NYC, NY (In-personinterview for the final round) Duration: Long Term Interview Mode: Video & F2F must - (In-personinterview for the final round) Domain: Financial domains such as wealth management, capital markets, or asset management We are seeking a seasoned Database Development Lead with strong database development expertise and a good understanding of the financial services industry. Exposure to related financial

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Contract

Depends on Experience

Web performance optimization jobs in Chicago, IL, USA