Backend Developer jobs in United States hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $232,395/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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82,878 remote jobs are open to candidates in United States.Show remote jobs
smartsheet.com · HQ: Bellevue, United States · Project & Work Management Software · 51-200 employees · Est. 2005 · Trust B · Hiring 75, 3 new
HQ: Bellevue, United States · Project & Work Management Software · 51-200 employees · Est. 2005 · Trust B · Hiring 75, 3 new
Smartsheet is an American work management company founded in 2005 that built a collaborative platform around the spreadsheet interface most business teams already knew rather than asking them to learn project management software. Its customers use it for project and portfolio management, resource planning, approvals and reporting across marketing, construction, professional services and operations teams. Headquartered in Bellevue, Washington, it was listed on the New York Stock Exchange until being taken private by Blackstone and Vista Equity Partners in early 2025.
superhuman.com · HQ: San Francisco, United States · LLM & Generative AI · Natural Language Processing · Office & Productivity Software · 1001-5000 employees · Trust B · Hiring 70, 8 new
HQ: San Francisco, United States · LLM & Generative AI · Natural Language Processing · Office & Productivity Software · 1001-5000 employees · Trust B · Hiring 70, 8 new
Superhuman is an American software company known for Superhuman Mail, a keyboard-driven email client for Gmail and Outlook that uses AI to draft, triage and summarise messages. In 2025 it was acquired by Grammarly, which then adopted the Superhuman name for the combined company covering the Grammarly writing assistant, the Coda workspace and Superhuman Mail. The company is headquartered in San Francisco, California, United States.
expr.ai · HQ: Washington, United States · Defense AI · C4ISR · National Security · Electronic Warfare · 51-200 employees · Est. 1997 · Hiring 16, 3 new
HQ: Washington, United States · Defense AI · C4ISR · National Security · Electronic Warfare · 51-200 employees · Est. 1997 · Hiring 16, 3 new
Expression Networks is a technology solutions provider based in Washington, D.C., and was founded in 1997. The company develops artificial intelligence and machine learning-enabled data fusion, analytics, and electromagnetic spectrum management solutions, including its VOR data-to-intelligence platform. It primarily serves United States government agencies such as the Department of Defense and Department of Justice to support national security, law enforcement, and space missions.
astromecha.co · HQ: San Francisco, United States · Aircraft Manufacturing · Aerospace Manufacturing · 51-200 employees · Est. 2021 · Startup · Trust A · Hiring 36, 10 new
HQ: San Francisco, United States · Aircraft Manufacturing · Aerospace Manufacturing · 51-200 employees · Est. 2021 · Startup · Trust A · Hiring 36, 10 new
Astro Mechanica develops an adaptive-cycle jet engine driven by an electric turbine, aimed at aircraft that must be efficient from takeoff through supersonic cruise. Decoupling the compressor from the turbine lets the engine change its operating cycle in flight. The company has tested engine hardware and targets high-speed aviation and defence customers.
onyxodds.com · HQ: New York, United States · iGaming & Gambling · Sports Betting · Startup · Hiring 6, 1 new
HQ: New York, United States · iGaming & Gambling · Sports Betting · Startup · Hiring 6, 1 new
Onyx Odds is a consumer platform on which people take positions on sports, prediction markets, crypto, politics and real-world events. It reports more than one million users and moves into regulated financial markets, hiring engineers, compliance and finance staff. The company is headquartered in New York, United States.
speak.com · HQ: San Francisco, United States · Speech & Audio AI · Education AI · Language Learning · 51-200 employees · Est. 2016 · Startup · Trust B · Hiring 32, 1 new
HQ: San Francisco, United States · Speech & Audio AI · Education AI · Language Learning · 51-200 employees · Est. 2016 · Startup · Trust B · Hiring 32, 1 new
Speak is a language learning company founded in 2016 that focuses on spoken fluency rather than vocabulary drills. Its speech recognition and language models let learners hold open-ended conversations and receive detailed pronunciation and grammar feedback. The app became one of the largest education products in South Korea and has expanded globally with backing from the OpenAI Startup Fund.
philips.com · HQ: Amsterdam, Netherlands · Health & Medical Electronics · Respiratory & Sleep Devices · EHR & Clinical Software · Patient Monitoring · Medical Imaging Systems · 1001-5000 employees · Est. 1891 · Trust B · Hiring 735, 104 new
HQ: Amsterdam, Netherlands · Health & Medical Electronics · Respiratory & Sleep Devices · EHR & Clinical Software · Patient Monitoring · Medical Imaging Systems · 1001-5000 employees · Est. 1891 · Trust B · Hiring 735, 104 new
Founded in 1891 by Gerard and Frederik Philips, Royal Philips is a global health technology enterprise headquartered in Amsterdam, Netherlands. Having completed a strategic pivot into a pure-play health technology business, the company specializes in clinical technology, medical diagnostic devices, enterprise health informatics, and personal health products.
rtx.com · HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3477, 443 new
HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3477, 443 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.
$132k – $252k per year · Lead · 10+ years exp · In office (Largo, United States) · Relocation · Bachelor's Degree · Full-Time · Secret · Citizenship or vetting required · Principal
$69k – $131k per year · Middle · 5+ years exp · In office (Cedar Rapids, United States) · Bachelor's Degree · Full-Time · Nationals only · Citizenship or vetting required · Middle
Körber is a global technology group specializing in industrial automation, digital supply chain solutions, and advanced manufacturing technologies. The enterprise provides integrated hardware and software solutions across its business areas - Pharma, Supply Chain, Technologies, and Digital - offering pharmaceutical inspection and packaging machinery, manufacturing execution system (MES) software, automated material handling, robotics, AI-driven digital factory platforms, and engineering consulting. Headquartered in Hamburg, Germany, the organization operates across more than 100 locations worldwide, serving life sciences, logistics, consumer goods, and high-tech manufacturing clients globally.
ridgeline.ai · HQ: Incline Village, United States · Artificial Intelligence · Financial Services · Asset Management & Funds · Financial Software & Embedded Finance · 201-500 employees · Est. 2017 · Trust B · Hiring 25, 2 new
HQ: Incline Village, United States · Artificial Intelligence · Financial Services · Asset Management & Funds · Financial Software & Embedded Finance · 201-500 employees · Est. 2017 · Trust B · Hiring 25, 2 new
Ridgeline is a US software company based in Incline Village, Nevada, that builds a cloud platform unifying front, middle and back office operations for investment managers, from trading and compliance to portfolio accounting, reconciliation and client reporting. Founded in 2017 by Workday and PeopleSoft co-founder Dave Duffield, it has offices in Reno, San Ramon and New York and a team in Dublin, Ireland, and it now embeds AI throughout the platform as a system of record for asset managers. Its openings include AI product managers and platform engineers, data migration consultants, custodian data operations analysts and sales executives.
ga.com · HQ: San Diego, United States · Energy & Utilities · Nuclear Engineering · Nuclear Energy · Science & Engineering · 5000+ employees · Est. 1955 · Trust A · Hiring 564, 68 new
HQ: San Diego, United States · Energy & Utilities · Nuclear Engineering · Nuclear Energy · Science & Engineering · 5000+ employees · Est. 1955 · Trust A · Hiring 564, 68 new
Headquartered in San Diego, California, General Atomics is a prominent defense and diversified technologies corporation specializing in advanced aerospace and energy systems. The company develops and manufactures industry-defining remotely piloted aircraft, including the Predator and Reaper series, alongside electromagnetic aircraft launch systems and airborne surveillance technologies. It also remains a pioneer in high-energy physics, operating the largest magnetic fusion research facility in the United States and driving critical innovations in nuclear power.
nationwide.com · HQ: Columbus, United States · Wealth Management & Financial Advisors · Life Insurance & Annuities · Property & Casualty Insurance · 1001-5000 employees · Est. 1926 · Trust A · Hiring 120, 41 new
HQ: Columbus, United States · Wealth Management & Financial Advisors · Life Insurance & Annuities · Property & Casualty Insurance · 1001-5000 employees · Est. 1926 · Trust A · Hiring 120, 41 new
Nationwide is a US mutual insurance and financial services company headquartered in Columbus, Ohio, offering auto, home, life, business and pet insurance along with retirement savings, annuities and investment products. Founded in 1926 as a farm bureau auto insurer, it is a Fortune 100 company with nearly 70 billion dollars in annual sales and has major offices in Scottsdale, Des Moines, Sacramento and New York as well as a technology center in Hyderabad. It hires trial attorneys, investment and real estate analysts, economists, statistical accounting consultants, life sales case design associates and finance, technology and claims staff.
danfoss.com · HQ: Nordborg, Denmark · Industrial Machinery · Motors, Drives & Motion Control · HVAC & Refrigeration · 1001-5000 employees · Est. 1933 · Trust A · Hiring 571, 88 new
HQ: Nordborg, Denmark · Industrial Machinery · Motors, Drives & Motion Control · HVAC & Refrigeration · 1001-5000 employees · Est. 1933 · Trust A · Hiring 571, 88 new
Danfoss is a Danish engineering group headquartered in Nordborg that makes mechanical and electronic components for climate solutions, power solutions and drives, including valves, compressors, heat exchangers, hydraulics and frequency converters. Founded in 1933 by Mads Clausen and still family-owned, it runs factories and engineering sites across Europe, the Americas and Asia, with large teams in Florida, Illinois, Iowa, Mexico, India, China and Slovenia. Its careers board lists quality, test and application engineers, production operators and assemblers, project and sales engineers, and student workers.
ice.com · HQ: Atlanta, United States · Financial Services · Stock Exchanges & Market Infrastructure · 1001-5000 employees · Est. 2000 · NYSE: ICE · Trust B · Hiring 233, 22 new
HQ: Atlanta, United States · Financial Services · Stock Exchanges & Market Infrastructure · 1001-5000 employees · Est. 2000 · NYSE: ICE · Trust B · Hiring 233, 22 new
Headquartered in Atlanta, Georgia, Intercontinental Exchange is a multinational corporation that operates global financial markets and premier exchanges, including the New York Stock Exchange. The company delivers essential market infrastructure, clearing houses, and comprehensive data services across major asset classes such as equities, energy, and fixed income. Through its advanced digital networks and workflow technologies, it provides institutional clients and global financial institutions with critical risk management and trading execution tools.
clearlyagile.com · Tampa · Management Consulting · IT Consulting & Digital Transformation · 51-200 employees · Trust A · Hiring 11, 11 new
Tampa · Management Consulting · IT Consulting & Digital Transformation · 51-200 employees · Trust A · Hiring 11, 11 new
ClearlyAgile is an Inc. 500 Agile consulting firm helping US enterprises accelerate software delivery, scale Agile practices, and harness AI to build lasting competitive advantage.
comcast.com · HQ: Philadelphia, United States · Telecommunications · Government · Streaming & OTT Platforms · Broadband · Broadcasting · 5000+ employees · Est. 1963 · NYSE: CCZ · Trust A · Hiring 534, 93 new
HQ: Philadelphia, United States · Telecommunications · Government · Streaming & OTT Platforms · Broadband · Broadcasting · 5000+ employees · Est. 1963 · NYSE: CCZ · Trust A · Hiring 534, 93 new
Comcast is an American media and telecommunications group founded in 1963 that grew from a single cable system in Mississippi into the largest broadband provider in the United States. Its connectivity business supplies internet, video, mobile and business services under the Xfinity brand, and it owns NBCUniversal, which combines broadcast and cable networks, the Universal film and television studios, the Peacock streaming service and theme parks, alongside the British operator Sky. Headquartered in Philadelphia and listed on Nasdaq, it separated most of its cable networks into a standalone company in 2025.
vetsez.com · HQ: San Diego, United States · DevSecOps · AI Consulting & Integration · Digital Government · IT Consulting & Digital Transformation · 201-500 employees · Est. 2012 · Trust A · Hiring 63, 13 new
HQ: San Diego, United States · DevSecOps · AI Consulting & Integration · Digital Government · IT Consulting & Digital Transformation · 201-500 employees · Est. 2012 · Trust A · Hiring 63, 13 new
VetsEZ is a service-disabled veteran-owned small business that delivers digital services to US federal agencies, including the Department of Veterans Affairs, covering human-centred design, DevSecOps, cloud engineering, automation and applied AI. It is appraised at CMMI-DEV Level 3 and certified to ISO 9001, ISO 20000-1 and ISO 27001, and most of its staff work remotely across the United States. The company is headquartered in San Diego, California, United States.
≈ $140k – $241k per year (Estimated) · Senior · 8+ years exp · San Antonio · Remote (United States) · Bachelor's Degree · Full-Time · Public Trust · Senior
torotms.com · HQ: Chicago, United States · Custom Software Development · Hiring 5, 1 new
HQ: Chicago, United States · Custom Software Development · Hiring 5, 1 new
Built for dry and liquid bulk haulers, Toro TMS streamlines high-volume dispatch, automates back-office tasks, and supports paperless driver communication.
