Software Engineer, Fintech

Job not on LinkedIn

🕒 September 2

🇺🇸 United States – Remote

💵 $80k / year

⏰ Full Time

🟢 Junior

🟡 Mid-level

🧑‍💻 Full-stack Engineer

🚫👨‍🎓 No degree required

👻 Ghost score 12%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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OneEthos

WebsiteLinkedInAll Job Openings

2 - 10 employees

Founded 2022

💳 Fintech

☁️ SaaS

⚡ Energy

Fintech • SaaS • Energy

OneEthos is a fintech-powered sustainable finance company that provides solar financing technology for solar installers and mission-driven financial institutions (Community Banks, Credit Unions, CDFIs, and Green Banks). Founded around 2022, it offers a point-of-sale platform and APIs that enable rapid loan decisioning (often within 30 seconds), 100% financing, no dealer fees, loan calculators, pay-off scenario tools, and integration capabilities with project management and CRM systems. OneEthos facilitates demand generation, impact reporting (supporting GGRF, ECIP compliance), and has processed over $400 million in solar loan applications. It positions itself as a partner to traditional financial institutions to help them compete with fintechs, is a Certified B Corp and public benefit corporation, and is regulated by the Federal Reserve Bank.

📋 Description

• Design, build, test, and maintain backend services, APIs, React applications, and internal tools • Own major product features and technical improvements across the application stack • Support secure and reliable software delivery in a fintech environment • Deploy and support applications in cloud environments • Participate in CI/CD, deployment automation, monitoring, logging, and production support • Improve developer workflows, shared patterns, documentation, and engineering practices • Use AI-assisted development tools to improve quality, speed, documentation, code review, and delivery • Contribute to AI-enabled product features, workflow automation, and internal productivity tools • Collaborate in code reviews, design discussions, release planning, and troubleshooting • Champion OneEthos’s environmental, social, economic, and racial justice mission • Deliver high-quality results on time independently and collaboratively

🎯 Requirements

• 2+ years of professional software engineering experience • Experience building and maintaining backend services, APIs, web applications, or internal tools • Experience with Node.js, TypeScript, MongoDB, or comparable technologies • Familiarity with Azure, AWS, Google Cloud, or similar cloud platforms • Basic understanding of CI/CD, source control, testing, logging, monitoring, and production support • Ability to use AI-assisted development tools such as Cursor, CodeRabbit, Claude, GitHub Copilot, or similar platforms • Commitment to environmental, social, economic, and racial justice • Interest in sustainability practices and willingness to pursue related education • Ability to communicate professionally with stakeholders at all organizational levels • Valid U.S. work authorization; the employer does not offer visa sponsorship • Ability to perform essential functions including sitting, talking, hearing, and occasionally lifting up to 2 lbs. • Ability to attend remote meetings and travel or work evenings and weekends as needed • Completion of cognitive and personality assessments • Credit and background checks before the final interview • References from former mentors and managers

🏖️ Benefits

• Remote-first work environment • Reasonable accommodations considered • Tobacco-free work environments • Structured, transparent hiring process • Equal opportunity employment • Remote meetings and flexibility to travel or work evenings/weekends as needed