Jobs in the United States

25+ jobs

Save this search

Added just now
AB
Senior Security Engineer
Absolute Business Solutions Corp
Bethesda, MD
- $110,000 to $225,000 USD / year
ABSC has an exciting opening for a TS/SCI-cleared Senior Security Engineer supporting DIA-NDOC under the DTP contract. This hands-on technical lead will direct day-to-day security…
Added 3 mins ago
Sr. Software Engineer
Exact Sciences Corp
United States
The Senior Software Engineer is a hands-on builder within the product-led Software Engineering team in Abbott’s cancer diagnostics division, focused on Digital Engineering and Integrations.…
Added 4 mins ago
Engineering Team Lead, Data Engineer
Canopy
Draper, UT · UT
We’re seeking an Engineering Team Lead to lead engineering efforts on our Embedded Analytics team. As an Engineering Team Lead, you will combine deep technical expertise with strong…
Added 5 mins ago
SDEII Specialist GenAI Tooling, Specialist Technology Team (STT), AWS WWSO SA Field Initiatives
Amazon Web Services, Inc.
Jersey City, NJ · Austin, TX · Bellevue, WA · New York, NY · Houston, TX
This is an AI-first engineering role. As an SDE II, you will design, build, and operate significant parts of the platform on your own. You will solve hard problems in retrieval-augmented…
Added 17 mins ago
Lead Data Engineer
Docusign
San Francisco, CA · Seattle, WA
As the Lead Assignment Engine Data Engineer, you will lead the data engineering design for an explainable, configurable engine that converts normalized cloud and operational data into…
Added 22 mins ago
Senior Data Engineer
IVX Health
Brentwood, TN
Lead Databricks Functionality & Administration – Lead initiatives on Databricks ETL/ELT development/administration/optimization, change data capture (CDC) with our Azure SQL data warehouse,…
Added 22 mins ago
DevSecOps & AI Platform Engineer (Hybrid)
RTX
United States
Maintain secure, scalable, and highly available platform services supporting enterprise applications and AI-enabled workloads.
Added 24 mins ago
Senior AI Data Engineer - GPSC Insights Engineering
General Motors LLC
Austin, TX
As a Senior AI Data Engineer, you will design, build, and optimize industrialized data assets, AI data products, and data platforms that support Business Intelligence, Advanced Analytics,…
Added 24 mins ago
Entry Level Mainframe Systems Engineer
General Motors LLC
Warren, MI
As a Systems Engineer at GM, you will have the opportunity to work with cutting-edge technologies in a global organization that values innovation. You’ll help modernize our worldwide…
Added 24 mins ago
Senior Feature Engineer
General Motors LLC
Warren, MI · Seattle, WA · Austin, TX · Mountain View, CA
As a Senior Feature Engineer, you will lead the design, development, and operation of our governed feature platform, the shared infrastructure, standards, and tooling that domain teams use…
Added 25 mins ago
B
Customer Data Engineer - Pre-Sales
Bluesight
Remote, United States
- $80,000 to $95,000 USD / year
…on data and product expansion. The Bluesight Customer Data Engineer owns data integration with our customers, ensuring they get value from Bluesight's platform quickly and seamlessly.…
Added 25 mins ago
E
Product Management Engineer
Emerson
Shakopee, MN
- $114,000 to $156,000 USD / year
…primarily on defining and launching our next generation transmitter platform while also managing the lifecycle of existing products for process analytical equipment that protects water…
Added 27 mins ago
Staff Systems Engineer, Microsoft Infrastructure
Crusoe
Denver, CO
We're hiring a Staff Systems Engineer, Microsoft Infrastructure to own Crusoe's corporate IT infrastructure end to end: the servers, virtualization, storage, networking, and cloud platforms…
Added 28 mins ago
Customer Engineer AI/ Start Up's
Cloudflare
San Francisco, CA
…equally comfortable jumping into a Slack channel with a founding engineer, whiteboarding an architecture with a lead developer, and stepping into a strategic conversation with a CTO about…
Added 29 mins ago
A
Systems Engineering Lead
Actalent
Melbourne, FL
- $57 to $81 USD / hour
Systems Engineering LeadSeeking an experienced Systems Engineer to serve as the technical lead across a next-generation rail operations platform. This individual will own requirements…
Added 29 mins ago
A
Systems Engineering Lead
Actalent
Melbourne, FL
- $57 to $81 USD / hour
Systems Engineering LeadSeeking an experienced Systems Engineer to serve as the technical lead across a next-generation rail operations platform. This individual will own requirements…
Added 29 mins ago
Mechanical Design Engineer for Actuator Integration
Dexmate
Fremont, CA
…deploy. We combine hardware and software into a plug-and-play platform for developers, researchers and enterprises, with an open ecosystem that supports the development of physical…
Added 30 mins ago
AI Platform Engineer
GiveCampus
United States
This is a platform role. You'll work alongside a product partner and co-builder (the AI Transformation Lead) who owns prioritization, stakeholder management, and adoption, so you can spend…
Added 31 mins ago
Full-stack Engineer 5 (Sr. Lead / Sr. Manager IC)
Capital One
McLean, VA · Richmond, VA · NY · Wilmington, DE
Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet…
Added 31 mins ago
Full-stack Engineer 5
Capital One
Plano, TX
…auto loan. Leveraging a modern full-stack ecosystem, you will engineer critical infrastructure-from reimagining core payment and ledger systems to developing compassionate platforms that…
Added 31 mins ago
Senior Manager, Full-Stack Engineer (Java | JavaScript | Typescript | AWS)
Capital One
Plano, TX
Join the Navigator Platform Team at Capital One and help revolutionize the fintech landscape by enhancing our industry-leading Auto Navigator and Lead Navigator platforms. In this dynamic…
Added 31 mins ago
AI Engineer 4 (Gen AI Platform Services)
Capital One
San Francisco, CA · McLean, VA · Cambridge, MA · San Jose, CA · NY
Lead cross-functional technical reviews for new AI system deployments, ensuring security, data governance, and compliance standards are met
Added 33 mins ago
UX Design Strategist
Oteemo, Inc
Remote, United States
…shapes product development with Product Manager, Product Owner, Lead Engineer/Developer and other key stakeholders; builds/contributes Roadmaps with extended team, serving as a user…
Added 33 mins ago
Sr. Software Engineer
Exact Sciences Corp
United States
The Senior Software Engineer is a hands-on builder within the product-led Software Engineering team in Abbott’s cancer diagnostics division, focused on Digital Engineering and Integrations.…
Added 34 mins ago
Senior Staff IAM Software Engineer
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…

Wonder Group, INC

Staff Machine Learning Engineer, Model Platform

NY, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: 8+ years of professional software engineering experience, with deep expertise building and running high-traffic backend services in Java
Posting language: English
Posted: Nov 6, 2026

Original job description

About Wonder

Everything’s on the menu at Wonder. Except compromise.

Wonder is the mealtime platform built to feed every craving in one order. With Wonder, you can mix and match hundreds of dishes from 20+ exclusive restaurants in a single order, so everyone gets exactly what they’re craving. Enjoy everything from tacos to Thai with $0 delivery fees, plus dine-in or pick up at a Wonder location near you. Each dish is made to order on-site by our culinary team and served hot.

Behind the scenes, Wonder owns and operates every step of the dining experience, from recipe development to the technology that powers our experience, allowing us to deliver quality, variety, and consistency at scale.

Join us as we work to make great food more accessible.

About The Opportunity Wonder's Model Platform team builds the systems that take machine learning models from prototype to production and keeps them running well once they're there. Our models rank restaurants and dishes, predict delivery times, price orders, and dispatch couriers for millions of diners across Grubhub and Wonder. Most of those predictions are served to high-traffic Java services. How well a model works with those services matters as much as how good the model is.

We're hiring a Staff Machine Learning Engineer with deep Java backend experience to set the technical direction for how our models and services work together. You'll define how every team calls our models. You'll set the standards for load testing and performance across the services that use them. You'll also lead complex ML work that spans multiple teams and systems.

This is a hands-on technical leadership role. You'll write code, design models, and take on the hardest production problems yourself. You'll be the main technical link between Model Platform and our software engineering teams, and you'll partner with Applied Scientists, our data and infrastructure platform teams, and senior engineering leadership. Our interview process includes the same Java coding interview our software engineers take.

The Impact You Will Make

Define the standard architecture for how Java services call ML models, including client libraries, API contracts, latency budgets, and fallbacks.
Set the standards for load testing, performance benchmarking, and capacity planning for every service that calls our models, and build them into the release process.
Drive performance work such as profiling, JVM tuning, caching, request batching, and concurrency for our highest-traffic model integrations.
Lead the design and delivery of complex ML solutions that span multiple teams or systems, and make the architecture decisions that cross team boundaries.
Build reusable ML architectures, pipelines, and deployment patterns that get Applied Science work into production faster.
Set the standards for ML reliability, scalability, monitoring, and lifecycle management, including model scorecards, reproducible training, safe rollout, and SLOs for tier-1 models.
Own model architecture and tuning for our most demanding deployments, balancing accuracy against latency, scalability, and cost.
Run design and code reviews across ML and software engineering teams, and push back on technical decisions when the evidence supports it.
Own the platform's technical roadmap with engineering leadership, sequence work across teams, and raise risks early.
Mentor senior and mid-level engineers, take part in hiring, and build depth on the team so no critical system depends on one person.
Explain technical trade-offs in business terms to product and executive stakeholders, and write down key decisions and the reasons behind them.

What You Bring to the Table

BS, MS, or PhD in Computer Science, Engineering, Mathematics, Statistics, or a related field, or equivalent experience
8+ years of professional software engineering experience, with deep expertise building and running high-traffic backend services in Java
5+ years building and running ML systems in production, including 3+ years at senior scope setting technical direction across teams or systems
Expert Java and object-oriented design skills, including service frameworks (Spring Boot or similar), REST or gRPC APIs, and JVM performance tuning
A track record of setting load testing and performance standards (Gatling, JMeter, or similar) and planning capacity for services as load changes
Experience designing highly available distributed systems (99.99% uptime) with automated testing and monitoring built in from the start
Deep expertise in production ML architecture, including training pipelines, batch and real-time serving, feature pipelines, model versioning, and rollback at scale
Strong Python and hands-on model development experience with common frameworks (XGBoost/LightGBM, PyTorch, or TensorFlow), including choosing and tuning models under real latency and cost limits
Strong data engineering skills in Spark and SQL, including building and debugging streaming or batch pipelines
Deep experience with cloud infrastructure on AWS or GCP (SageMaker, Vertex AI, or equivalent), Docker, and Kubernetes
Experience with experimentation, including A/B test design, guardrail metrics, and knowing when an offline metric is misleading
Proven technical leadership across ML and software engineering teams, including leading architecture reviews beyond your own team, influencing decisions without direct authority, and mentoring senior engineers
Clear communication of model behavior and technical trade-offs to technical and non-technical audiences, including executives

Got These? Even Better

Experience in marketplace, e-commerce, or logistics, such as ranking, recommendations, ETA prediction, pricing, or dispatch
Serving models inside or alongside JVM services (ONNX Runtime, TensorFlow Java, XGBoost4J, or similar)
Building an internal ML platform used by multiple science teams
Cassandra or other distributed NoSQL databases
Streaming data systems (Kafka, Flink)
Leading an ML platform migration between cloud

As a matter of company policy, Wonder does not sponsor applicants for employment visa status for this role.

Our hybrid model requires 3 days a week in the office. That said, many team members choose to come in more often to take advantage of in-person collaboration and connection. You're welcome - and encouraged - to be in the office up to 5 days a week if it works for you.

New York: $208,500 - $216,500 per year

Wonder uses geographic-specific salary structures, which means the salary offered may vary depending on where the job is located. The final salary offer will take into account various factors, such as the candidate's skills, education, training, credentials, and experience.

Benefits

The benefits applicable to this role include a competitive compensation package with equity and a 401(k). We also offer a choice of medical, dental, and vision plans, company paid short and long term disability coverage, paid time off including flexible time off for exempt employees, paid vacation for non-exempt employees, and paid sick leave in compliance with applicable law in addition to paid parental leave, discounted meals and exclusive perks across the Wonder family of brands.

Eligibility, effective dates, and available plan options vary by employment classification and location. To learn more about benefits for this role, visit our Careers page here.

A Final Note

At Wonder, we build the best teams by hiring with an objective lens - evaluating people for their potential while championing diversity, equity, and inclusion. We do not discriminate based on race, color, religion, gender identity or expression, sexual orientation, national origin, age, military service eligibility, veteran status, marital status, disability, or any other protected class. As part of our commitment to fair and compliant hiring practices, Wonder participates in the federal government's E-Verify program to confirm employment eligibility. If you need an accommodation during the interview process, please let your recruiter know.

We look forward to hearing from you! We'll contact you via email or text to schedule interviews and share information about your candidacy.

Apply About employer

More about this job

Skills

Machine learning
Oracle Java
ML
Leadership
Computer science
Statistics
Spring Boot
Apache JMeter
Test automation
Python
XGBoost
PyTorch
TensorFlow
Data engineering
Apache Spark
SQL
Debugging
AWS
Google Cloud
Docker
Kubernetes
Coaching
Communication skills
Logistics
Apache Cassandra
NoSQL
Apache Kafka
Hybrid model
Collaboration

Report this job