Senior Full-Stack Architect for Fintech AI Platform
Aionia Group
Aionia Group in San Francisco is searching for a Senior Software Engineer to shape the architecture of their fintech platform. You'll have significant ownership of technical solutions and will collaborate closely with the founders to define product direction. The ideal candidate should have 5+ years of full-stack engineering experience and have worked in either big tech or early-stage startups. This role demands full autonomy, and you'll be mentoring engineers through best practices. #J-18808-Ljbffr Aionia Group
- Senior AI Architect - Multi-Agent Systems & Platform Infrastructure Senior AI Architect - Multi-Agent Systems & Platform... ...+ years in software engineering (full stack), AI architecture, or applied ML... ...or high-trust industries (e.g., fintech, legaltech, insuretech, healthtech...PlatformFullstackSeniorFull timeWork at officeRemote work
$160k - $260k
...About Zip Zip is the AI platform for enterprise procurement — built for humans and agents... ...and has been recognized by Forbes Fintech 50, Fast Company's Most Innovative Companies... ...or math) ~3+ years of backend or full-stack software engineering experience in a production...PlatformFullstackSeniorFull timeContract workImmediate startHome officeFlexible hours$187k - $231k
Sydecar, Inc. is seeking a Senior Software Engineer to join their team in San Francisco. As part of the role, you’ll design and implement full-stack solutions, lead projects from concept to deployment, and mentor junior engineers. The ideal candidate has at least five years...PlatformFullstackSenior$200k - $225k
...Senior Software Engineer San Francisco What We Do... ...complete financial operations platform purpose-built for insurance — combining AI-powered accounting... ...expertise in insurance, fintech, and AI to build infrastructure... ...of experience as a Full Stack or Backend Engineer ~2...PlatformFullstackSeniorWork at office- Engineering · First Senior Hire · Fintech AI Senior Software Engineer Shape the... ...-driven accounts receivable platform designed to help enterprises... ...design reviews, runbooks — the full technical scope is yours.... ...ll Do Design and build full‑stack features across the Next.js...PlatformFullstackSenior
$210k - $240k
...States to help them hire. Senior Software Engineer... ...Stage of Funding: Series A / AI + Fintech + Accounts Receivable Automation... ...rapid scaling momentum. The platform combines: AI-powered accounts... ...backend infrastructure Full-stack fintech applications...PlatformFullstackSeniorWork at officeRemote work$13 per hour
...integrated mortgage platform that turns... ...directly, and take full ownership of results... ...an entrepreneurial Senior Agent PM . You will... ...will leverage applied AI in your work to drive... ...organizational focus. Our full stack approach is... ...products and/or fintech infrastructure...PlatformFullstackSeniorLive inRelocation- ...us the financial technology platform of choice. At Adyen, everything... ...faster. The Role As a Senior Full Stack Engineer for Customer Interfaces... ...foundational frameworks, AI-integrated guardrails, and component... ...modal user interfaces while architecting backend agentic workflows (...PlatformFullstackSeniorRemote work
$120k - $180k
...operating system for data and AI. We use the term operating system... ...to grow, Shakudo seeks a Senior Software Engineer with strong... ...crucial role in building our core platform features, as well as creating... ...infrastructure as code ~ True full-stack experience including frontend...PlatformFullstackSeniorFull time- ...About Flow Flow Engineering is an AI-native requirements platform for modern engineering organizations, enabling hardware teams to collaborate... ...speed and rigor. About the role Flow is seeking full stack senior software engineers to build AI-powered capabilities that...PlatformFullstackSeniorFull timeFlexible hours
$120k - $200k
...is a job that Jill, our AI Recruiter, is recruiting... ...Jack . Job Title: Senior/Staff Software Engineer... ...directly with the CTO to architect and scale an AI-first mental health platform transforming care for 60... ...6-10+ years of full-stack development experience,...PlatformFullstackSeniorFull time$193.4k - $290k
...-end. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping... ...hiring for this role across Mid, Senior, and Staff levels. ~ Proficiency... ...products, either on the backend or full-stack. Compensation Range $193,...PlatformFullstackSeniorFull time- A leading AI research organization in New York is seeking a Senior Software Engineer to build and maintain infrastructure for AI research tools. The role emphasizes full-stack development, rapid iteration, and collaboration with research teams. Candidates should have over...PlatformFullstackSenior
$150k - $300k
...Senior Software Engineer Location: San Francisco... ...in-office) Type: Full-Time Compensation: $1... ...Company Client is an AI-native compliance platform trusted by over 100 high... ...environment. You will: - Architect and ship full-stack product features (React,...PlatformFullstackSeniorFull timeH1bWork at office$250k - $330k
...About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences.... ...Customer Experience teams. About the Role You'll be a full-stack product engineer building the tools that empower customers to...PlatformFullstackSeniorFull timeWork at office$160k - $220k
...This is a job that Jill, our AI Recruiter, is recruiting for on... ...speak to Jack . Job Title: Senior Software Engineer Salary:... ...features for the Vozilla platform. The ideal candidate: ~... ...with a focus on reliability. ~ Full-stack proficiency in TypeScript,...PlatformFullstackSeniorFull time- ...is building an autonomous operating system for work and a new AI platform. Rippling AI empowers engineers to own meaningful technical initiatives... ...capabilities accessible and trustworthy. This is a hands-on, stack-wide role where you will shape architecture decisions and...PlatformFullstackSenior
$175k - $205k
...About Us At 3Y Health, we are building AI-driven software to empower healthcare providers... ...the industry’s revenue. Our end-to-end platform unlocks opportunities for clinician... ...to life. Bonus points if you have light full-stack capabilities and can own backend tweaks to...PlatformFullstackSeniorFull timeWork experience placementPrivate practice- Unity is hiring a Senior Full-Stack Engineer for its LiveOps team to build Unity’s first GA webshops product, a first‑party platform enabling browser-based stores and a direct-to-player storefront... ...autonomous team, and aggressively use AI tools throughout development....PlatformFullstackSeniorRelocation
$175k - $215k
...FranciscoEngineering Team - Engineering /Full Time /HybridInkitt is building the Disney... ...technology and entertainment. Leveraging AI and predictive algorithms, Inkitt discovers... ...Inkitt CandyJar, the #1 US-based microdrama platform with billions of episodes streamed to date...PlatformFullstackSeniorFull timeWork at office- ...others.About the Role:Architect the future of machine-to... ...’s world-class runtime stack. Operating as an autonomous... ...and own the end-to-end full-stack surfaces of the... ...developer of API and AI connectivity technologies... ...'s unified API and AI platform, Kong Konnect, enables...PlatformFullstackSeniorTemporary workRemote work
- ...Experience building and maintaining platform infrastructure, but still with full-stack capabilities. Work experience Experience at a VC- backed startup, as a founding engineer at a company that raised $2. 5M+, or from a company that specializes in managing data...PlatformFullstackSeniorWork experience placementWork at office
$80 - $130 per hour
...technical talent with leading AI research labs. Headquartered in... ...Jack Dorsey . Position: Senior Software Engineer Expert Type... ...Design, develop, and maintain full-stack applications using Python .... ...the interview process and platform information, please check:...PlatformFullstackSeniorContract workSummer workRemote work$200k - $260k
...the Role Together AI is building the best inference... .... Our Voice AI platform powers production-grade,... ...We're looking for a Senior ML Engineer to drive the... ...Own the model serving stack that powers Together's voice... ...performance across the full inference stack — from GPU...PlatformFullstackSeniorFull time- A pioneering technology company in San Francisco is seeking a Senior Staff Architect specializing in AI and Reinforcement Learning. You will shape the vision and development of RL-driven AI systems that redefine enterprise processes. The role requires extensive expertise...PlatformSenior
$198k - $293k
...the financial technology platform of choice. At Adyen,... ...Take ownership of the full software delivery lifecycle... ...industry. Full stack developer with the following... ...to-market by embedding AI-assisted development tools... ...delivery lifecycle. Architected robust and scalable...PlatformFullstackSeniorWork at officeLocal area$216.2k - $270.25k
A leading AI company is looking for a Senior Full-Stack Engineer to own major product areas and drive features from design through production deployment. This role requires strong experience in developing full-stack applications with React, TypeScript, and Python, as well...PlatformFullstackSenior$171.6k - $392.1k
...Application Design and Development – Senior Manager (Full Stack) At EY, our purpose is to shape the... ...communities. The opportunity The Platforms Practice specializes in mission-... ...organizations. Using our product-driven, AI-centric approach, we empower organizations...PlatformFullstackSeniorSummer holidayFlexible hours- ...We are seeking a Senior Engineer to join our new Member AI Features team. This... ...this role, you will architect and build the logic... ...of our membership platform, ensuring systems are... ...excellence. Own the full lifecycle of your... ...at scale.Technical Stack: Deep proficiency...PlatformFullstackSeniorFull time
$170k - $230k
Authorium, Inc. is establishing a pivotal role for a Senior Engineer in their San Francisco office. You will architect complex systems and collaborate closely with a... .... The ideal candidate will have 6+ years of full-stack experience, with a strong focus on security and...PlatformFullstackSeniorWork at office
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