Member of Technical Staff - Full Stack Engineer jobs in United States
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Vinci4D.ai · 2 months ago

Member of Technical Staff - Full Stack Engineer

positionSan Francisco Bay Area
timeFull-time
remoteHybrid
senioritySenior Level
date5+ years exp

Vinci4D.ai combines a foundation model for physics with GPU-native solvers to deliver unprecedented simulation speed and accuracy. They are seeking a pragmatic full-stack engineer to build and operate Python/gRPC services, make UI changes, and ensure features are consumable by customers.

Artificial Intelligence (AI)HardwareInformation Technology
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H1B Sponsor Likelynote

Responsibilities

Design, implement, and operate Python-based microservices and gRPC APIs that expose native C++ engines and simulation/inference pipelines
Read, maintain, and extend C++ components as needed to support application features (bindings, protobuf interfaces, packaging)
Implement small-to-medium UI changes and work with product/UX on customer-facing React apps (TypeScript/JS, HTML/CSS) — from bug fixes to adding new pages or controls
Implement application logic end-to-end: request validation, job orchestration, retries/idempotency, transactional correctness, and SDKs/APIs for customers
Help design and operate distributed systems: job partitioning, backpressure, retries, observability, and autoscaling for services that coordinate native compute
Debug and profile across the stack — from frontend performance and network requests to Python runtime and native C++ hotspots
Build CI/CD pipelines and automated tests (unit, integration, e2e) that cover backend, frontend, and native components
Participate in on-call rotations, incident response, and post-mortems; maintain run-books and operational dashboards
Collaborate with product, QA, infra, and customer success to ensure features are usable, secure, and well documented
Mentor teammates and contribute to code reviews and engineering best practices

Qualification

PythonGRPCPostgreSQLReactC++Linux internalsConcurrencyCI/CDCommunication skillsMentorship

Required

5+ years professional software engineering experience building backend or full-stack systems
Strong experience with Python service development (sync/async) and building/consuming gRPC/protobuf APIs
Practical PostgreSQL experience: schema design, safe migrations, query tuning, indexing, and optimizing queries for production workloads
Practical experience with React (or equivalent modern frontend framework), TypeScript/JavaScript, HTML/CSS, and shipping UI changes to production
Solid understanding of Linux internals and debugging: processes, threads, signals, memory, and common syscalls
Good knowledge of concurrency and multi-threaded programming, and how to reason about concurrency across language boundaries
Experience working in large codebases with good engineering practices (testing, CI/CD, code review, documentation)
Strong communication skills and an appetite for taking end-to-end ownership of customer-facing features

Preferred

Experience exposing native C++ features to Python (pybind11, CFFI)
Familiarity with EDA/layout or domain file formats (OAS, GDS, ECXML, STL, STEP)
Experience distributing compute with MPI, task queues, or job schedulers; knowledge of Kubernetes, Slurm, or HPC schedulers
GPU acceleration experience (CUDA/ROCm) or integrating GPU-accelerated C++ libraries
Knowledge of binary serialization (protobuf, FlatBuffers), zero-copy techniques, and high-performance I/O (io_uring)
Experience with observability tooling (Prometheus, OpenTelemetry, structured logging, tracing)
Experience with authentication patterns (OAuth2, JWT, mTLS) and secure frontend/backend interactions

Benefits

Equity
Health benefits
Flexible time off
Remote-friendly policies

Company

Vinci4D.ai

twittertwitter
company-logo
dateFounded in 2023
location
Palo Alto, California, USA
people-size11-50 employees
web-link
https://www.getvinci.ai/

H1B Sponsorship

Vinci4D.ai has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (1)

Funding

Current Stage
Early Stage
Total Funding
$46M
Key Investors
Xora InnovationEclipse Ventures
2025-12-02Series A· $36M
2024-01-01Seed· $10M
Company data provided by crunchbase