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In Demand Tech Jobs in California (NOW HIRING)

User Interface Deisgner

Los Angeles, CA · On-site

$54 - $70/hr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. HTML, CSS, and Javascript are definite plus Bachelors degree or equivalent ...

Senior Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Core Java software development on large, commercially successful projects ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Requirements: Demonstrated experience building modern websites using ...

Senior Back End Developer

San Diego, CA

$127K - $166K/yr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Skill NoSQL and Big Data stack, Large Scale Web Application Development ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Requirements: Demonstrated experience building modern websites using ...

Sr. Java/ Cloud Developer

San Francisco, CA

$67.50 - $86/hr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Experience and good knowledge of Java, JAX-RS, Java beans, Jetty, Experience ...

Sr. Java/ Cloud Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Experience and good knowledge of Java, JAX-RS, Java beans, Jetty, Experience ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Skill Hadoop Developer Location Irvine, CA Total Experience 1 yrs. Max Salary ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Skill Hadoop Developer Location Irvine, CA Total Experience 1 yrs. Max Salary ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. OPT/CPT/H4/L2/EAD/Citizen's are Welcome..!! .NET Framework 4.5/4.6 (using C# ...

Android Developer

San Jose, CA · On-site

$65.25 - $85.75/hr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Experience building native Android applications Strong coding abilities and ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. The ideal candidate should have most of the following requirements: Strong ...

Java/ Cassandra Developer

San Diego, CA · On-site

$54.25 - $70/hr

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Job Title: Java/ Cassandra Developer : Skills, Java/JEE, spring, Cassandra, DB ...

Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Senior/ Lead Developer should have experience mentoring junior Java Spring Web ...

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Showing results 1-20

In Demand Tech information

What is an in demand tech job?

'In Demand Tech' jobs refer to technology-related roles that are currently experiencing high demand in the job market. These roles often include positions such as software developers, cybersecurity analysts, data scientists, cloud engineers, and IT support specialists. Employers are actively seeking candidates with skills in areas like artificial intelligence, cloud computing, data analytics, and cybersecurity. The demand for these roles is driven by rapid technological advancements and the increasing reliance on digital infrastructure in nearly every industry. Pursuing a career in 'In Demand Tech' can lead to strong job prospects, competitive salaries, and opportunities for career growth.

What are the key skills and qualifications needed to thrive in an in demand tech role?

To thrive in an in-demand tech role, you typically need strong programming skills, problem-solving abilities, and a relevant degree or coding bootcamp certification. Familiarity with industry-standard tools such as cloud platforms (AWS, Azure), version control systems (Git), and frameworks like React or Python is often required. Excellent communication, teamwork, and adaptability help professionals stand out in fast-evolving tech environments. These skills and qualities are crucial for delivering innovative solutions and staying competitive in the rapidly changing technology sector.

What are some common challenges professionals face when working in in demand tech roles, and how can they overcome them?

Professionals in in-demand tech roles often encounter fast-paced environments where priorities shift quickly and staying updated with the latest technologies is crucial. Managing heavy workloads and tight deadlines while maintaining high-quality output can be challenging. To overcome these hurdles, it's important to invest in continuous learning, leverage collaboration with cross-functional teams, and practice effective time management. Building a strong support network within the organization also helps in sharing knowledge and reducing burnout.

Which in demand tech jobs are in most demand?

In demand tech jobs include software developers, cybersecurity analysts, data scientists, cloud engineers, and AI specialists. These roles require skills in programming, cloud platforms, and data analysis, and often benefit from relevant certifications and experience with tools like Python, AWS, or cybersecurity frameworks.

What cities in California are hiring for In Demand Tech jobs?

Cities in California with the most In Demand Tech job openings:

Infographic showing various In Demand Tech job openings in California as of August 2026, with employment types broken down into 2% As Needed, 77% Full Time, 10% Part Time, 10% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Senior Applied Scientist, Amazon Ads, Demand Tech , Amazon Advertising, Demand Tech

Amazon

Palo Alto, CA • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.


Amazon rating

7.4

Company rating: 7.4 out of 10

Based on 7,147 frontline employees who took The Breakroom Quiz

5th of 39 rated national retailers


Job description

In Amazon Advertising, we apply Machine Learning at massive scale to optimize programmatic advertising performance. The Demand Tech team owns response prediction and incrementality models that power bid optimization across Amazon DSP and Sponsored Display - determining how billions of ad impressions are valued and served daily across Amazon-owned properties, the open internet, and third-party exchanges.
We are looking for a talented Senior Applied Scientist to join our team of scientists and engineers working on high-impact prediction systems that directly drive advertiser KPIs (CPA, ROAS, incrementality) across endemic and non-endemic programmatic advertising.
What you will do:
Own end-to-end response prediction - design and improve deep learning models for multi-task prediction (click, conversion, page view, incrementality) serving at inference latencies under 10ms at millions of TPS
Build and iterate on calibration mechanisms that keep prediction accuracy stable across rapidly shifting supply distributions
Integrate novel signals (OpenRTB features, customer behavioral sequences, supply quality feeds) into production models to improve optimization quality
Run online A/B experiments at scale, analyze results with statistical rigor, and translate offline gains into measurable business impact
Collaborate closely with engineers on model serving infrastructure (SageMaker, GPU inference, real-time feature stores) to deploy models efficiently at scale
Mentor scientists on the team and contribute to the broader Amazon ML science community through papers, conferences, and internal deep dives
What makes this role unique:
Direct business impact: Your models determine bid prices for billions of daily ad impressions - a 1% prediction improvement translates to tens of millions in advertiser value
Technical depth at scale: Multi-task deep learning architectures serving real-time inference across multiple global regions under strict latency constraints
Diverse problem space: From signal-sparse open internet prediction to calibration under distribution shift, from incrementality measurement to cost-efficient GPU inference
Autonomy and ownership: End-to-end ownership from problem framing through research, experimentation, production deployment, and business metric monitoring
Impact and career growth:
Amazon is investing heavily in building a world-class advertising business. Your work directly influences how Amazon's advertising products optimize campaign performance for advertisers worldwide

You will work with a highly motivated, collaborative team with a broad mandate to experiment and innovate. You will have opportunities to present to senior leadership, define long-term science vision, attend external conferences (NeurIPS, KDD, ICML), and shape the direction of ML-driven advertising at Amazon.


What Amazon employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Amazon logo

About Amazon

Sourced by ZipRecruiter

Amazon.com, Inc., commonly known as Amazon, is an American multinational technology company. It was founded by Jeff Bezos in 1994 and initially started as an online marketplace for books. Since then, Amazon has expanded its operations and become one of the largest e-commerce companies in the world. Amazon's primary business is its online retail platform, where customers can purchase a vast array of products, including electronics, clothing, books, home goods, and much more. The company offers a convenient and user-friendly shopping experience, with features such as fast shipping, customer reviews, and personalized recommendations. In addition to its e-commerce platform, Amazon has diversified its business into various other areas. One of its notable ventures is Amazon Web Services (AWS), a comprehensive cloud computing platform that provides services such as storage, compute power, and database management to individuals and businesses. AWS has become a leader in the cloud computing industry, powering many websites and applications worldwide. Amazon has also developed its own consumer electronics, including the popular Amazon Kindle e-reader, Fire tablets, Fire TV streaming devices, and the Alexa-powered Echo smart speakers. The Alexa voice assistant, integrated into these devices, allows users to interact with their devices using voice commands, perform tasks, and access information. Furthermore, Amazon has expanded into media and entertainment. It operates Prime Video, a streaming service that offers a wide range of movies, TV shows, and original content. Amazon Music provides a platform for streaming and purchasing digital music, while Audible offers audiobooks and other audio content. The company's commitment to customer satisfaction and convenience is demonstrated by its membership program, Amazon Prime. Prime members receive various benefits, including free two-day shipping, access to streaming services, exclusive deals, and more.

Industry

It services, book publishers, retail, real estate, computer and electronic product manufacturing and software development

Company size

10,000+ Employees

Headquarters location

Seattle, WA, US