Top Los Angeles, CA App Development Companies (45)

BlackLine gives you the innovation of AI-powered software solutions you need to optimize workflows, reduce risk, and prepare for tomorrow’s strategic F&A challenges. BlackLine is the leader in the cloud financial close market and the first and only holistic solution to address intercompany operations. Companies can execute and manage financial close, intercompany, and invoice-to-cash processes with end-to-end transparency and intelligent...

Snap Inc. is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. We contribute to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together.

Doodle Labs designs and produces industrial-grade wireless networking solutions. The company focuses on mesh networking for robotic systems, providing high throughput, long-range Mesh Rider solutions for UAVs, UGVs, AMRs and other robotic applications. The company’s Helix Mesh Rider Radio was developed with sponsorship from DIU and is the Blue UAS program’s datalink of choice. Doodle Labs was named one of Fast...

We're a global community of bold visionaries and resourceful doers who are shaping the future of Dropbox—and with it the future of work. Our Virtual First model combines the flexibility of a distributed workplace with the power of human connection, making space for both meaningful work and meaningful relationships. With our start-up mindset and enterprise-level opportunities, you can be who...

From film, television, news, theme parks, interactive media, and streaming, our people are at the center of it all. ​Here, we solve complex and business-critical problems. That’s why we’re looking for people to help us continue our evolution, imagining and delivering the most innovative and disruptive products and services through the latest tech advancements in the industry. ​ Here you...

Xano is the fastest way to create a scalable backend for any app or agent, from mission-critical software to your latest vibe-coded project. As a unified platform, Xano gives you everything you need to build and deploy production-grade software — visually, with code, or through AI — and launch in minutes. Connect to any frontend, deploy with one click, and...

Bee Techy is a top-tier, remote-first software development agency that builds high-quality digital products with precision, speed, and reliability. We specialize in web and mobile development, AI-driven solutions, and end-to-end engineering support for startups and fast-growing companies. Our team delivers clean, scalable, and production-ready systems that help businesses move faster and innovate confidently. As a growing engineering team, we’re actively hiring...

Techcronus is a global provider of Enterprise Business Solutions and Custom Software Development Services with offices in USA, Australia and India. We are a Microsoft Partner, IAMCP Member, Certified Member of NASSCOM - an apex body for the $227 billion dollar IT BPM industry in India and GESIA - Gujarat's leading IT/ITES association. We are a team of 75+ vetted software...

LCPtracker, Inc. is the leading solution for certified payroll reporting software, construction site compliance management, and workforce reporting. It all started in 2001, when LCPtracker CEO Mark Douglas envisioned a Software-as-a-Service (SaaS) solution geared towards prevailing wage compliance for K-12 school construction. After two years of development with just a three-person team, LCPtracker Professional was officially launched. By 2006, our...

Nisum is a leading technology consulting partner based in Silicon Valley that designs and builds custom digital commerce platforms. We specialize in software development, digital strategy and transformation, insights and analytics, business agility, and blockchain. Founded in 2000 with the customer-centric motto “Building Success Together®,” we have grown professionals across North America, Latin America, India, and Pakistan. As the preferred...

Our Performance is Our Promise: At Kodexo Labs, we believe results speak louder than words. By delivering cutting-edge AI software development and digital solutions, we empower startups and enterprises to overcome challenges and scale with confidence. We value our clients' time, goals, and trustoffering smart, scalable solutions that drive real business outcomes. Driving Growth Through Innovation: Were proud of what weve accomplished by pushing...

Blacksmith Agency is a full-service agency, focuses on offering its services within web designing, wireframing and content creation.

1stMILE (formerly Merchant Partners) is a software technology company based in Redmond that provides a consumer driven commerce platform to businesses in the automotive marketplace. We have more than 12,000+ locations using our 1stMILE software to process payments and increase revenue via our integrated solutions.

Parkade's core focus is multi-family buildings and offices, allowing management to easily lease spots digitally through our app to residents, guests and employees. And, when people lease assigned spots long-term, they can reshare their spot when it's vacant — hugely increasing parking capacity and reliability. We are replacing spreadsheets and manual, antiquated processes and helping our customers grow revenue. The...

Warp began with the vision of reimagining one of the fundamental dev tools—the terminal—to make it more usable and powerful for all developers. As AI has advanced, Warp has evolved beyond its terminal roots into the platform for Agentic Development: a workbench for dispatching agents to code, deploy, and debug production software. With over half a million active developers and revenue...

We specialize in crafting custom websites that drive results, helping businesses like yours make a powerful and lasting impression online. Our team of experienced web designers and developers use a blend of creativity and technical expertise to create websites that are not only visually stunning but also functional, user-friendly, and optimized for search engines. Whether you’re a small business looking to...

MojoTech is a 100% US-based software development company that integrates strategy, engineering, and design to create results-driven digital products and experiences. We've written the playbook for how to discover, define, design, and build tomorrow's innovations, empowering companies to unlock future market potential, maximize returns on innovation, and drive transformational change.

With over two decades of experience and offices around the world, Machintel is truly a global powerhouse in marketing intelligence. Our robust team of 350 marketing and data professionals is uniquely positioned to deliver dynamic marketing solutions worldwide. We successfully manage over 4,500 campaigns each year, which demonstrates the robust scalability required to meet the demands of world-renowned brands such...

Clap Creative is the best tech firm in Los Angeles offering full-range web services under one roof. An experience team of web professionals works to create custom internet solutions to meet your business goals. And when we say partners, we mean it!

Plots is getting Gen Z off their phones and into real life. We're the event discovery platform that turns digital connections into actual friendships, helping our generation find and meet people at high-quality local events they'll love. We're backed by A16Z SPEEDRUN, co-founded by two Gen Z builders and Tinder's founding CTO, and we've already helped event hosts make $3M+ in...