Staff Software Engineer - High-Growth AI/FinTech (Fremont)Ikuto • Fremont, CA, US

Staff Software Engineer - High-Growth AI / FinTech (Fremont)

Ikuto • Fremont, CA, US

1 day ago

Job type

Full-time

Part-time

Job description

Staff Software Engineer (IC) High-Growth AI / FinTech Startup

Full-time Hybrid (San Francisco)

$220k$300k + equity

A well-funded, rapidly scaling startup in the AI-driven fintech space is looking for an experienced Staff Engineer to take ownership of reshaping the foundations of their core platform. After two years of fast iteration and customer growth, the product has evolved into a set of independently built services. They now need a senior IC who can bring coherence, scalability, and long-term architectural stability as the engineering team expands.

This is a high-impact individual contributor role working directly with the CTO. Youll set technical direction, oversee major system redesigns, and help prepare the platform to support significantly larger usage, customer demands, and a future 2040+ engineer organisation.

What Youll Be Doing

Lead architectural transformation

Redesign major components into a unified, maintainable, scalable system.
Remove legacy code, reduce fragmentation, and introduce sound architectural patterns.
Define technical standards and guide the broader engineering team towards consistent, high-quality design.

Drive high-leverage engineering work

Partner closely with the CTO on long-term technical strategy.

Lead development of workflow systems for real-time identity, income, and document verification.

Strengthen the infrastructure that powers the companys automated decisioning engine (currently >

70% auto-approval / denial rate).

Support integrations with internal ML models that perform fraud detection and financial document understanding.

Influence and elevate the engineering culture

Collaborate with senior and junior engineers across backend, full-stack and infra.

Improve developer velocity and support onboarding of larger enterprise customers.

Help the company scale from an early-stage engineering organisation to a mature, high-performance team.

What Theyre Looking For

78+ years experience as a strong backend or full-stack IC.

Proven ability to re-architect complex systems and scale codebases beyond the early startup phase.

Experience in a fast-growing startup (Seed A B or similar) where the engineering org expanded meaningfully.

Depth in modern backend or full-stack development (ideal : TypeScript, React, Node.js, Python ).

Someone who thrives in ambiguity , makes pragmatic technical decisions, and moves quickly.

A high engineering bar and the ability to raise the standards of those around you.

Tech Environment

Frontend : TypeScript, React

Backend : Node.js, Python

Data : Postgres, BigQuery, Redis

Cloud : GCP

Hybrid working model; candidates must be based in or willing to relocate to the San Francisco Bay Area. (Hybrid flexibility available for senior candidates.)

Why This Role Is Exciting

Join a business with strong revenue, real customers , and top-tier backers.

Have ownership of mission-critical architecture , not just feature work.

Work alongside a highly capable CTO and shape the companys technical trajectory for years to come.

Build systems that support real-world decisions for millions of end-users.

Competitive salary, meaningful equity, and the chance to make a long-term technical mark.

Create a job alert for this search

Staff Software Engineer • Fremont, CA, US

Related jobs

Staff Software Engineer - High-Growth AI / FinTech

Ikuto • Fremont, California, United States

Full-time

Staff Software Engineer (IC) – High-Growth AI / FinTech Startup.Full-time • Hybrid (San Francisco).A well-funded, rapidly scaling startup in the AI-driven fintech space is looking for an experienced ...Show more

Last updated: 1 day ago • Promoted

Staff AI Software Engineer

Qualcomm • Santa Clara, CA, United States

Full-time

Engineering Group, Engineering Group > .We are seeking a highly skilled and experienced Staff Software Engineer with 5-10+ years of expertise in AI / ML to join our dynamic team.The ideal candidate wi...Show more

Last updated: 8 days ago • Promoted

Staff Software Engineer, Ads Retrieval and Targeting Infra

Pinterest • Palo Alto, CA, United States

Full-time

Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to br...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer, Core AI

Floqast • San Jose, California, United States

Full-time

As a Staff AI Engineer on our Core AI team, you will be a cornerstone of FloQast's AI transformation.You will architect, build, and scale the AI products that power our accounting automation platfo...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

Aurora Innovation • Mountain View, California, United States

Full-time

Aurora hires talented people with diverse backgrounds who are ready to help build a transportation ecosystem that will make our roads safer, get crucial goods where they need to go, and make mobili...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

Supermicro • San Jose, CA, United States

Full-time

Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop / Big Data, Hyperscale, HPC and IoT / Embedded customers...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer - AI Agent Infrastructure (Healthcare)

Honey Health • Hayward, CA, US

Full-time

Honey Health is the all-in-one AI back office for primary and specialty care.Our AI agents autonomously handle core back-office jobs, such as aggregating patients data, processing orders and prescr...Show more

Last updated: 21 days ago • Promoted

Staff Software Engineer, Machine Learning Trust & Safety

Match Group • Palo Alto, California, United States

Full-time

Launched in 2012, Tinder® revolutionized how people meet, growing from 1 match to one billion matches in just two years.This rapid growth demonstrates its ability to fulfill a fundamental human nee...Show more

Last updated: 30+ days ago • Promoted

Staff AI Software Engineer

Fiddler Ai • Palo Alto, California, United States

Full-time

At Fiddler, we understand the implications of AI and the impact that it has on human lives.Our company was born with the mission of building trust into AI. The rise of Generative AI and Agents has u...Show more

Last updated: 23 days ago • Promoted

Staff Software Engineer

Sureify • San Jose, California, United States

Full-time

Sureify’s mission is to modernize the life insurance and annuity industry by helping carriers acquire, service, and engage their customers through any distribution channel.Sureify’s products empowe...Show more

Last updated: 22 days ago • Promoted

Senior Software Engineer, AI Platform

Linkedin • Mountain View, California, United States

Full-time

LinkedIn is the worlds largest professional network, built to create economic opportunity for every member of the global workforce. Our products help people make powerful connections, discover excit...Show more

Last updated: 19 hours ago • Promoted • New!

Staff Applied AI Engineer

Zania • Palo Alto, California, United States

Full-time

Every enterprise spends millions of dollars on Governance, Risk, and Compliance (GRC).It's one of the most critical, yet universally painful, parts of running a business. For decades, this industry ...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

ChipStack • San Jose, California, United States

Full-time

Chips are at the center of today's tech-driven world.But how we design them has not changed in decades, while their complexity and specialization have skyrocketed due to increasing performance dema...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

Signify Technology • Palo Alto, CA, US

Full-time

The team combines engineering and research expertise to build safe, reliable AI services for use in regulated data environments. The company is focused on practical, production-grade systems rather ...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

10x Genomics • Pleasanton, California, United States

Full-time

Genomics makes products that enable researchers to answer biology’s hardest and most elusive questions with single cell and spatial biology technology. Software is at the core of our products, accel...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

Psiquantum • Palo Alto, California, United States

Full-time

Quantum computing holds the promise of humanity’s mastery over the natural world, but only if we can build a.PsiQuantum is on a mission to build the first real, useful quantum computers, capable of...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer

Commscope • Sunnyvale, California, US

Full-time

In our ‘always on’ world, we believe it’s essential to have a genuine connection with the work you do.RUCKUS Networks builds and delivers purpose-driven networks that perform in the tough, unique e...Show more

Last updated: 30+ days ago • Promoted

Staff Software Engineer, Gen AI

Servicenow • Santa Clara, California, United States

Full-time

It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today — ServiceNow stands as a global market ...Show more

Last updated: 30+ days ago • Promoted