Backend Developer jobs in United States hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $223,898/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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81,660 remote jobs are open to candidates in United States.Show remote jobs
amazon.com · HQ: Seattle, United States · Robotics AI · Logistics & Warehouse Robotics · Video Production · Developer Tools · Advertising · Logistics · Streaming & OTT Platforms · Cloud Platforms (IaaS & PaaS) · Marketplaces · 1-10 employees · Est. 1994 · Trust B · Hiring 15788, 1238 new
HQ: Seattle, United States · Robotics AI · Logistics & Warehouse Robotics · Video Production · Developer Tools · Advertising · Logistics · Streaming & OTT Platforms · Cloud Platforms (IaaS & PaaS) · Marketplaces · 1-10 employees · Est. 1994 · Trust B · Hiring 15788, 1238 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
$193k – $262k per year · Equity · Senior · 5+ years exp · In office (Austin, Seattle, San Diego, Cupertino, United States) · Bachelor's Degree · Full-Time · Senior
openai.com · HQ: San Francisco, United States · Artificial Intelligence · Code Intelligence · Generative Video · Conversational AI · AI Research Labs · Foundation Models · LLM & Generative AI · 5000+ employees · Est. 2015 · Trust B · Hiring 787, 54 new
HQ: San Francisco, United States · Artificial Intelligence · Code Intelligence · Generative Video · Conversational AI · AI Research Labs · Foundation Models · LLM & Generative AI · 5000+ employees · Est. 2015 · Trust B · Hiring 787, 54 new
OpenAI is an American artificial intelligence research and deployment company founded in 2015 with the mission of ensuring that artificial general intelligence benefits all of humanity. It develops the GPT family of large language models and turns them into consumer and developer products, including the ChatGPT assistant, the Sora video model, the Codex coding agent and a commercial API used by millions of developers. Structured as a public benefit corporation controlled by a non-profit foundation, the company is backed by Microsoft and SoftBank and operates from San Francisco.
nutanix.com · HQ: San Jose, United States · Cloud Platforms (IaaS & PaaS) · Virtualization & Containers · 501-1000 employees · Est. 2009 · NASDAQ: NTNX · Trust A · Hiring 97, 19 new
HQ: San Jose, United States · Cloud Platforms (IaaS & PaaS) · Virtualization & Containers · 501-1000 employees · Est. 2009 · NASDAQ: NTNX · Trust A · Hiring 97, 19 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.
jpmorganchase.com · HQ: New York, United States · Wealth Management & Financial Advisors · Asset Management & Funds · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1799 · Trust A · Hiring 3399, 254 new
HQ: New York, United States · Wealth Management & Financial Advisors · Asset Management & Funds · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1799 · Trust A · Hiring 3399, 254 new
JPMorganChase is the largest bank in the United States by assets and one of the most systemically important financial institutions in the world, with a lineage running back through more than a thousand predecessor firms to the 1799 founding of the Bank of the Manhattan Company. It combines a dominant investment bank and markets business with Chase, the largest retail banking franchise in America, plus commercial banking and asset and wealth management. Headquartered in New York, the group is unusual among banks for the scale of its technology spending, running one of the largest engineering organisations of any financial institution and deploying its own internal AI platform across the firm.
servicenow.com · HQ: Santa Clara, United States · AI Agents · Customer Support & Help Desk Software · Workflow & Process Automation (RPA, BPM) · IT Service & Asset Management · 1001-5000 employees · Est. 2004 · Trust B · Hiring 590, 124 new
HQ: Santa Clara, United States · AI Agents · Customer Support & Help Desk Software · Workflow & Process Automation (RPA, BPM) · IT Service & Asset Management · 1001-5000 employees · Est. 2004 · Trust B · Hiring 590, 124 new
ServiceNow is an American enterprise software company founded in 2004 by Fred Luddy and headquartered in Santa Clara, California. It began by replacing clumsy IT ticketing systems with a configurable workflow platform, then extended the same engine across employee, customer, security, risk and supply chain processes, so a single system routes work between people and systems across departments. Listed on the New York Stock Exchange, the company now builds AI agents into every workflow through its Now Assist and AI Platform products, and it counts most of the Fortune 500 among its customers.
lynx.com · HQ: Campbell, United States · Software · Embedded Software & RTOS · Operating Systems · 201-500 employees · Est. 1988 · Hiring 14, 2 new
HQ: Campbell, United States · Software · Embedded Software & RTOS · Operating Systems · 201-500 employees · Est. 1988 · Hiring 14, 2 new
Seize the Edge with Lynx Software Technologies, delivering safety- and security-certified operating systems and platforms for mission-critical applications.
robinhood.com · HQ: Menlo Park, United States · Crypto Exchanges · Investing Apps & Robo-Advisors · Online Brokerage & Trading Platforms · 1001-5000 employees · Est. 2013 · Trust B · Hiring 152, 16 new
HQ: Menlo Park, United States · Crypto Exchanges · Investing Apps & Robo-Advisors · Online Brokerage & Trading Platforms · 1001-5000 employees · Est. 2013 · Trust B · Hiring 152, 16 new
Robinhood is an American brokerage founded in 2013 that made commission-free trading and fractional shares the industry norm through a mobile-first app aimed at first-time investors. It earns most of its revenue from payment for order flow, net interest on customer cash and margin lending, and a paid subscription tier, and it has expanded from equities and options into cryptocurrency, retirement accounts, prediction markets and a credit card. Headquartered in Menlo Park and listed on Nasdaq, it drew sustained regulatory attention after the meme stock trading restrictions of 2021.
apple.com · HQ: Cupertino, United States · Smartwatches & Fitness Trackers · Operating Systems · Tablets · Laptops · Smartphones · 5000+ employees · Est. 1976 · Trust A · Hiring 3773, 302 new
HQ: Cupertino, United States · Smartwatches & Fitness Trackers · Operating Systems · Tablets · Laptops · Smartphones · 5000+ employees · Est. 1976 · Trust A · Hiring 3773, 302 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.
peraton.com · HQ: Reston, United States · Systems Integrators · Information Security · Homeland Security · National Security · 1001-5000 employees · Est. 2017 · Trust A · Hiring 959, 171 new
HQ: Reston, United States · Systems Integrators · Information Security · Homeland Security · National Security · 1001-5000 employees · Est. 2017 · Trust A · Hiring 959, 171 new
Peraton is an American national security and technology company that provides systems engineering, IT modernisation, cyber, space and communications services to defense, intelligence, homeland security, civil and health agencies of the US government. Formed in 2017 by Veritas Capital and enlarged in 2021 through the acquisitions of the federal IT and mission support business of Northrop Grumman and of Perspecta, it employs tens of thousands of people across the United States. The company is headquartered in Reston, Virginia, United States.
zatanna.ai · HQ: San Francisco, United States · AI Agents · 11-50 employees · Est. 2025 · Startup · Hiring 1, 1 new
HQ: San Francisco, United States · AI Agents · 11-50 employees · Est. 2025 · Startup · Hiring 1, 1 new
Zatanna maps human-only software workflows and exposes them as reliable APIs your AI agents and internal tools can call in production. No browser automation scripts to maintain.
lennox.com · HQ: Richardson, United States · HVAC & Refrigeration · 5000+ employees · Est. 1895 · Trust A · Hiring 312, 52 new
HQ: Richardson, United States · HVAC & Refrigeration · 5000+ employees · Est. 1895 · Trust A · Hiring 312, 52 new
Lennox is a US maker of climate control products for heating, air conditioning and refrigeration, headquartered in Richardson, Texas, serving residential and commercial customers through brands such as Lennox, Allied Air, ADP and Duro Dyne. Tracing its history to 1895 and listed on the New York Stock Exchange, it sells furnaces, heat pumps, air conditioners, controls and commercial systems across North America through dealers and its own stores. Recent openings include HVAC service technicians and apprentices, assemblers and machine operators, branch operations and territory sales managers, SAP analysts and quality engineers, with a technology centre in Chennai.
americansystems.com · HQ: McLean, United States · National Security · IT Consulting & Digital Transformation · Engineering Services · 51-200 employees · Est. 1975 · Hiring 178, 27 new
HQ: McLean, United States · National Security · IT Consulting & Digital Transformation · Engineering Services · 51-200 employees · Est. 1975 · Hiring 178, 27 new
American Systems is an employee-owned government services contractor headquartered in McLean, Virginia, delivering information technology, engineering and analysis, test and evaluation, and training services to national priority programs. Founded in 1975, it became a majority ESOP company in 1997 and fully employee-owned in 2015, works largely for US defense customers such as the Navy and NAVAIR, and has absorbed the contractor Epsilon. Its openings span aerospace and software engineers, cybersecurity analysts, network and systems administrators, mechanical designers and test engineers, many requiring security clearances.
illumio.com · HQ: Sunnyvale, United States · Cloud Security · Network Security · Information Security · 201-500 employees · Est. 2013 · Startup · Trust B · Hiring 65, 7 new
HQ: Sunnyvale, United States · Cloud Security · Network Security · Information Security · 201-500 employees · Est. 2013 · Startup · Trust B · Hiring 65, 7 new
Illumio is a pioneer in cybersecurity that specializes in Zero Trust Segmentation and breach containment across hybrid, cloud, and enterprise environments. Its platform provides real-time visibility into application traffic, helping organizations isolate critical workloads and prevent lateral movement of threats like ransomware. By adopting a default untrusted model, Illumio enables major enterprises to maintain operational resilience and stop cyber incidents from turning into widespread disasters.
stripe.com · HQ: South San Francisco, United States · Payment Processing & Gateways · 1001-5000 employees · Est. 2010 · Trust B · Hiring 686, 48 new
HQ: South San Francisco, United States · Payment Processing & Gateways · 1001-5000 employees · Est. 2010 · Trust B · Hiring 686, 48 new
Stripe is a financial infrastructure company founded in 2010 by the Irish brothers Patrick and John Collison, dual-headquartered in South San Francisco and Dublin. Its APIs let businesses accept payments, run marketplaces, issue cards, manage subscriptions and handle tax and compliance without building banking integrations themselves, and it processes well over a trillion dollars of volume a year for customers ranging from startups to the largest technology companies. Beyond payments the company has expanded into treasury and issuing, revenue and finance automation, stablecoin infrastructure through its Bridge acquisition, and fraud prevention powered by its own machine learning models.
baesystems.com · HQ: London, United Kingdom · Naval Systems · Combat Aircraft · Defense Manufacturing · 1001-5000 employees · Est. 1999 · Trust A · Hiring 292, 64 new
HQ: London, United Kingdom · Naval Systems · Combat Aircraft · Defense Manufacturing · 1001-5000 employees · Est. 1999 · Trust A · Hiring 292, 64 new
BAE Systems is a British multinational defence, security and aerospace company headquartered in London, building combat aircraft, warships, submarines, land vehicles, electronic systems and cyber and intelligence products. Formed in 1999 from the merger of British Aerospace and Marconi Electronic Systems, it is listed on the London Stock Exchange and has major operations in the UK, the US, Australia, Saudi Arabia and Qatar, and works on the Edgewing combat air programme. It hires hardware, software, structures, flight systems and spacecraft engineers, test and manufacturing specialists, project managers, supply chain and procurement staff, and graduates.
hcltech.com · HQ: Noida, India · Science & Engineering · Professional Services · Cybersecurity · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 5000+ employees · Est. 1976 · Hiring 3848, 839 new
HQ: Noida, India · Science & Engineering · Professional Services · Cybersecurity · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 5000+ employees · Est. 1976 · Hiring 3848, 839 new
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
crewai.com · HQ: San Francisco, United States · AI Development Tools · AI Agents · 51-200 employees · Est. 2023 · Startup · Hiring 5, 1 new
HQ: San Francisco, United States · AI Development Tools · AI Agents · 51-200 employees · Est. 2023 · Startup · Hiring 5, 1 new
CrewAI is a software company that develops a platform for building, deploying and governing multi-agent AI systems in enterprises. It maintains the open source CrewAI framework for orchestrating teams of AI agents in Python and sells an enterprise product with a visual builder, agent runtime, monitoring and access controls for platform teams. The company was founded by João Moura and is headquartered in San Francisco, California, United States.
arraylabs.io · HQ: Palo Alto, United States · Game Design · Air Defense · Satellite Manufacturing · 51-200 employees · Hiring 1, 1 new
HQ: Palo Alto, United States · Game Design · Air Defense · Satellite Manufacturing · 51-200 employees · Hiring 1, 1 new
Array Labs creates powerful, modular, and flexible radar systems designed for mass production — delivering greater capability and performance at a fraction of the cost of traditional approaches.
≈ $175k – $326k per year (Estimated) · Senior · Hybrid (Redwood City, United States) · Full-Time · Nationals only · Citizenship or vetting required · Senior
