Backend Developer jobs in San Jose hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $267,195/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
supermicro.com · HQ: San Jose, United States · Enterprise Storage Systems · Servers & Data Center Hardware · 1001-5000 employees · Est. 1993 · Trust A · Hiring 724, 27 new
HQ: San Jose, United States · Enterprise Storage Systems · Servers & Data Center Hardware · 1001-5000 employees · Est. 1993 · Trust A · Hiring 724, 27 new
Supermicro designs and builds servers, storage and rack-scale systems. Its building block architecture allows rapid configuration for artificial intelligence and cloud workloads. The company assembles much of its hardware in Silicon Valley.
f5.com · HQ: Seattle, United States · Application Security · Network Security · Web Security & DDoS Protection · 1001-5000 employees · Est. 1996 · Trust A · Hiring 228, 24 new
HQ: Seattle, United States · Application Security · Network Security · Web Security & DDoS Protection · 1001-5000 employees · Est. 1996 · Trust A · Hiring 228, 24 new
F5 is an American application delivery and security company founded in 1996 that built its business on the BIG-IP load balancer, a device that sits in front of applications and distributes traffic across servers. As applications moved to cloud and containers it extended the same position into web application firewalling, bot defence, application programming interface security and multi-cloud networking, largely through the acquisitions of NGINX, Shape Security and Volterra. Headquartered in Seattle and listed on Nasdaq, it serves large enterprises and service providers whose most critical applications still run through its equipment.
zoom.com · HQ: San Jose, United States · Internet Services · Software · Events & Ticketing · Education · Professional Services · Call Center Services · E-learning · Virtual Events · Contact Center Software · Team Communication & Collaboration · Video Conferencing & Webinars · 201-500 employees · Est. 2011 · Trust A · Hiring 90, 26 new
HQ: San Jose, United States · Internet Services · Software · Events & Ticketing · Education · Professional Services · Call Center Services · E-learning · Virtual Events · Contact Center Software · Team Communication & Collaboration · Video Conferencing & Webinars · 201-500 employees · Est. 2011 · Trust A · Hiring 90, 26 new
Zoom Communications is a US software company headquartered in San Jose that provides the Zoom Workplace collaboration platform, including video meetings, team chat, cloud phone, webinars, whiteboards, events and contact center products. Founded in 2011 by Eric Yuan and listed on Nasdaq, it operates offices across the United States, Europe and Asia-Pacific, including Seattle, Tokyo, London, Dublin and Amsterdam, and owns the employee experience platform Workvivo. It hires enterprise account executives and sales managers, technical consultants, program and customer advocacy managers, premier support managers and SEO and go-to-market specialists.
imagry.co · HQ: Haifa, Israel · Computer Vision · Autonomous Driving · 51-200 employees · Est. 2015 · Hiring 7, 1 new
HQ: Haifa, Israel · Computer Vision · Autonomous Driving · 51-200 employees · Est. 2015 · Hiring 7, 1 new
Imagry builds mapless autonomous driving software that perceives and plans from camera input alone, without pre-built high-definition maps. Founded in 2015 in Haifa, it licenses its stack to carmakers and runs autonomous bus pilots in Israel and Europe. The vision-first approach is designed to work in cities where map coverage is unavailable or stale.
renesas.com · HQ: Tokyo, Japan · Automotive Components · Analog & Power Semiconductors · Processors, MCUs & AI Chips · 5000+ employees · Est. 2003 · Trust B · Hiring 655, 77 new
HQ: Tokyo, Japan · Automotive Components · Analog & Power Semiconductors · Processors, MCUs & AI Chips · 5000+ employees · Est. 2003 · Trust B · Hiring 655, 77 new
Renesas Electronics is a Japanese semiconductor company formed in 2003 when Hitachi and Mitsubishi Electric combined their chip divisions, later absorbing NEC Electronics as well. It is one of the largest suppliers of microcontrollers in the world and holds a particularly strong position in automotive silicon, where its R-Car processors and body and powertrain controllers sit inside a large share of vehicles built globally. It has spent the past decade buying into analog and connectivity through Intersil, IDT, Dialog and Altium, broadening from bare microcontrollers into complete embedded systems for industrial and internet of things customers.
rtx.com · HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3208, 379 new
HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3208, 379 new
RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.
$118k – $225k per year · Lead · 8+ years exp · In office (San Jose, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Principal
$146k – $277k per year · Lead · 10+ years exp · In office (San Jose, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Principal
bytedance.com · HQ: Beijing, China · Advertising · Digital Media · Recommendation Systems · Video & Photo Sharing · Consumer Internet Groups · 1001-5000 employees · Est. 2012 · Trust A · Hiring 9918, 91 new
HQ: Beijing, China · Advertising · Digital Media · Recommendation Systems · Video & Photo Sharing · Consumer Internet Groups · 1001-5000 employees · Est. 2012 · Trust A · Hiring 9918, 91 new
ByteDance is a Chinese internet technology company founded in Beijing in 2012 that operates some of the world's largest content and commerce platforms. Its portfolio includes the short-video apps TikTok and Douyin, the news aggregator Toutiao, the video editor CapCut, the workplace suite Lark and the Doubao family of AI assistants and models. Recommendation systems trained on user behaviour sit at the centre of every product, and the company has grown into one of the highest-revenue private technology businesses in the world.
alkira.com · HQ: San Jose, United States · Network Security · Cloud Cost & Multi-Cloud Management · Enterprise Networks · 51-200 employees · Est. 2018 · Hiring 33, 5 new
HQ: San Jose, United States · Network Security · Cloud Cost & Multi-Cloud Management · Enterprise Networks · 51-200 employees · Est. 2018 · Hiring 33, 5 new
Welcome to the future of networking! Alkira reinvents networking for the cloud era with global unified network infrastructure delivered as-a-service. The Alkira Cloud Networking platform is a solution that offers enterprises a dramatically simplified experience for deploying global, high-speed hybrid and multi-cloud networks connecting users, sites, and clouds with integrated network and security services, end-to-end day-2 operational visibility, advanced controls, and governance. There is no need to procure hardware, deploy complicated do-it-yourself software solutions, or learn cloud networking architectures.
efficient.computer · HQ: Pittsburgh, United States · AI Chips & Accelerators · Processors, MCUs & AI Chips · 11-50 employees · Startup · Trust B · Hiring 22, 1 new
HQ: Pittsburgh, United States · AI Chips & Accelerators · Processors, MCUs & AI Chips · 11-50 employees · Startup · Trust B · Hiring 22, 1 new
Efficient Computer builds the world's most energy-efficient general-purpose AI chips, delivering up to 100× better efficiency than low-power CPUs. Enabling edge AI, on-device AI inference, IoT devices, and industrial automation that run for years on a single charge.
capitalone.com · HQ: McLean, United States · Leasing, Auto & Equipment Finance · Commercial & Retail Banks · Cards & Card Issuing · 5000+ employees · Est. 1994 · Trust B · Hiring 1500, 122 new
HQ: McLean, United States · Leasing, Auto & Equipment Finance · Commercial & Retail Banks · Cards & Card Issuing · 5000+ employees · Est. 1994 · Trust B · Hiring 1500, 122 new
Capital One is an American bank founded in 1994 that began as a credit card monoline built on statistical testing of offers and pricing, an approach it called information-based strategy. It is now one of the largest card issuers in the United States alongside a national direct bank, an auto lending business and a commercial bank, and it completed the acquisition of Discover in 2025, which gave it a payments network of its own rather than dependence on Visa and Mastercard. Headquartered in McLean, Virginia, it was also an early mover among large banks in migrating its entire technology estate to the public cloud.
$215k – $246k per year · Senior · 7+ years exp · In office (New York, San Jose, Richmond, Plano, United States) · Bachelor's Degree · Full-Time · Senior
$197k – $225k per year · Senior · 7+ years exp · In office (San Jose, San Francisco, McLean, Cambridge, Richmond, United States) · Bachelor's Degree · Full-Time · Senior
$179k – $205k per year · Senior · 7+ years exp · In office (McLean, Richmond, Chicago, Plano, San Francisco, United States) · Bachelor's Degree · Full-Time · Senior
apple.com · HQ: Cupertino, United States · Smartwatches & Fitness Trackers · Operating Systems · Tablets · Laptops · Smartphones · 5000+ employees · Est. 1976 · Trust A · Hiring 3742, 304 new
HQ: Cupertino, United States · Smartwatches & Fitness Trackers · Operating Systems · Tablets · Laptops · Smartphones · 5000+ employees · Est. 1976 · Trust A · Hiring 3742, 304 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
HQ: Toronto, Canada · Electronics Manufacturing · 1001-5000 employees · Est. 1994 · NYSE: CLS · Hiring 668, 116 new
Celestica is a Canadian electronics manufacturing company founded in 1994 and headquartered in Toronto. It designs and builds hardware for data centre, aerospace and industrial customers. The company operates sites on several continents.
samsungsemiconductor.com · HQ: San Jose, United States · Processors, MCUs & AI Chips · Memory & Storage Chips · Trust B · Hiring 58, 1 new
HQ: San Jose, United States · Processors, MCUs & AI Chips · Memory & Storage Chips · Trust B · Hiring 58, 1 new
Samsung Semiconductor is the US-based semiconductor arm of Samsung Electronics, headquartered in San Jose, California, handling sales, marketing and research for Samsung memory, storage, foundry and system LSI products in the Americas. It supports customers building smartphones, electric vehicles, hyperscale data centers and IoT devices, and takes part in industry standards work such as NVMe and the Open Compute Project for enterprise storage. Recent openings are mostly senior engineering roles in DRAM, memory systems architecture, RTL design and verification, analog and SerDes circuit design, packaging, thermal and compilers, plus foundry sales, tax and accounting positions.
extremenetworks.com · HQ: Morrisville, United States · IT Infrastructure & Networking Services · Enterprise Networks · Network Equipment · 1001-5000 employees · Est. 1996 · NASDAQ: EXTR · Trust B · Hiring 85
HQ: Morrisville, United States · IT Infrastructure & Networking Services · Enterprise Networks · Network Equipment · 1001-5000 employees · Est. 1996 · NASDAQ: EXTR · Trust B · Hiring 85
Extreme Networks is an American networking company founded in 1996 that sells wired and wireless enterprise networking equipment and the cloud platform that manages it. Its position is deliberately that of the credible alternative to Cisco for organisations that want a single vendor without the price or complexity, and it has assembled much of its portfolio by buying networking businesses that larger companies no longer wanted, including assets from Enterasys, Avaya, Brocade and Zebra. Headquartered in Morrisville, North Carolina and listed on Nasdaq, it sells almost entirely through channel partners into education, healthcare, hospitality, stadiums and mid-market enterprises.
nutanix.com · HQ: San Jose, United States · Cloud Platforms (IaaS & PaaS) · Virtualization & Containers · 501-1000 employees · Est. 2009 · NASDAQ: NTNX · Trust A · Hiring 94, 17 new
HQ: San Jose, United States · Cloud Platforms (IaaS & PaaS) · Virtualization & Containers · 501-1000 employees · Est. 2009 · NASDAQ: NTNX · Trust A · Hiring 94, 17 new
Headquartered in San Jose, California, Nutanix is a leading enterprise cloud computing company specializing in hyperconverged infrastructure and software-defined storage. The firm offers a unified platform that simplifies IT operations by enabling seamless management of applications and data across hybrid and multicloud environments. Through its scalable cloud software and infrastructure solutions, the organization helps businesses worldwide accelerate digital transformation and optimize data center efficiency.
intuitivemachines.com · HQ: Houston, United States · 1001-5000 employees · Est. 2013 · Hiring 55, 3 new
HQ: Houston, United States · 1001-5000 employees · Est. 2013 · Hiring 55, 3 new
Intuitive Machines built the Nova-C lander that made the first commercial Moon landing. Its work covers lunar delivery, orbital services and space infrastructure. The company is publicly listed and based near the Johnson Space Center.
$82k – $136k per year · Junior · 2+ years exp · In office (San Jose, United States) · Bachelor's Degree · Full-Time · Nationals only · Citizenship or vetting required · Junior
avoma.com · HQ: Palo Alto, United States · Speech & Audio AI · Marketing & Sales AI · Sales Enablement · Revenue & SaaS Metrics Analytics · 51-200 employees · Est. 2017 · Startup · Hiring 18
HQ: Palo Alto, United States · Speech & Audio AI · Marketing & Sales AI · Sales Enablement · Revenue & SaaS Metrics Analytics · 51-200 employees · Est. 2017 · Startup · Hiring 18
Avoma combines meeting assistance with conversation intelligence and revenue analytics for customer-facing teams. Founded in 2017 in California, it covers the whole lifecycle from agenda preparation to post-call coaching. Its analytics tie what was said in calls to pipeline outcomes.
≈ $115k – $236k per year (Estimated) · Equity · Junior · 2+ years exp · Hybrid (San Jose, United States) · Bachelor's Degree · Full-Time · Junior · English
wipro.com · HQ: Bengaluru, India · Management Consulting · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 1001-5000 employees · Est. 1945 · NYSE: WIT · Hiring 1702, 395 new
HQ: Bengaluru, India · Management Consulting · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 1001-5000 employees · Est. 1945 · NYSE: WIT · Hiring 1702, 395 new
Wipro is an Indian information technology services company that provides application development and maintenance, consulting, cloud, cybersecurity, engineering services and business process outsourcing to corporate clients in North America, Europe and Asia-Pacific. Founded in 1945 as Western India Vegetable Products, a maker of vegetable oil, it moved into computing in the 1980s under Azim Premji and is listed in Mumbai and on the New York Stock Exchange. The company is headquartered in Bengaluru, Karnataka, India.
mediatek.com · HQ: Hsinchu, Taiwan · AI Chips & Accelerators · RF & Wireless Hardware · Processors, MCUs & AI Chips · 1001-5000 employees · Est. 1997 · Trust A · Hiring 369, 6 new
HQ: Hsinchu, Taiwan · AI Chips & Accelerators · RF & Wireless Hardware · Processors, MCUs & AI Chips · 1001-5000 employees · Est. 1997 · Trust A · Hiring 369, 6 new
MediaTek Inc. is a global fabless semiconductor company specializing in system-on-chip (SoC) architectures and digital multimedia processing technologies. The enterprise designs and markets integrated circuits for smartphones, smart home devices, IoT hardware, wireless connectivity solutions, automotive electronics, and custom AI chips for edge and cloud applications. Headquartered in Hsinchu, Taiwan, the organization operates an international network of research, development, and sales offices serving original equipment manufacturers (OEMs) and technology brands worldwide.
analog.com · HQ: Wilmington, United States · Sensors & Transducers · Analog & Power Semiconductors · 5000+ employees · Est. 1965 · Trust B · Hiring 681, 62 new
HQ: Wilmington, United States · Sensors & Transducers · Analog & Power Semiconductors · 5000+ employees · Est. 1965 · Trust B · Hiring 681, 62 new
Analog Devices designs signal processing, power management and sensing semiconductors. Its data converters and amplifiers are staples of industrial automation, automotive and communications systems. The company expanded significantly through the acquisitions of Linear Technology and Maxim Integrated.
