Jobs in the United States

25+ jobs

Save this search

Added just now
Senior Connectivity Hardware Engineer
Mossville, IL
This role will contribute to the design and development of electronic hardware for Caterpillar connectivity products, including Cellular, Satellite, Wi-Fi, Bluetooth, and UWB solutions. The…
Added just now
Senior Electronic Component Test Engineer
Mossville, IL
…the lowest total ownership cost. Our products generate and process large amounts of data from sensors, on-board models, and control algorithms in real-time, creating real-world machine…
Added just now
System Engineer with Electronics & Functional Safety Emphasis
Mossville, IL · Dayton, OH
The System Engineer with Electronics & Functional Safety Emphasis will be responsible for directing and participating in the design and development of complex engineering projects related…
Added just now
Front End Engineer
Tailscale
Remote, United States
We’re seeking a skilled and diligent full-time Frontend Engineer to join our growing team. You will work as part of our team to:
Added just now
Front End Engineer
Tailscale
Remote, United States
We’re seeking a skilled and diligent full-time Frontend Engineer to join our growing team. You will work as part of our team to:
Added 3 mins ago
Senior Full Stack Engineer
Fidelity Technology Group, LLC
United States
We are seeking a highly skilled and analytical Senior Full Stack Engineer to support the understanding, documentation, and optimization of end-to-end application and data flows across…
Added 4 mins ago
Data & Intergrations Engineer
Mobile Communications America Inc
United States
MCA is seeking a Data & Integrations Engineer to serve as the technical bridge between its Data Warehouse and Business Systems teams, and to lead the organization's adoption of AI-assisted…
Added 5 mins ago
R&D Systems Engineer
DePuy Synthes Products Inc. Legal Entity
Boston, MA
· Participate in system development, implementation, and integration to support successful verification, validation, and product launch.
Added 7 mins ago
Product Development Engineer - Fuel Systems EVAP Component and BETP Engineer
Ford Global
Dearborn, MI
Product Development uses design thinking & user experience methods to deliver breakthrough products and services that delight our customers. We bring innovative, exciting, and sustainable…
Added 8 mins ago
Software Engineer, Assistant Vice President
MUFG Bank, Ltd.
Jersey City, NJ
We are seeking a highly skilled and motivated Software Engineer to join our dynamic team in the Transaction Banking Technology space. The ideal candidate will have hands-on experience…
Added 8 mins ago
PI
Sr. Associate - Solutions Engineer
Pfizer Inc
NY · PA
- $79,400 to $132,400 USD / year
The Senior Associate, Solutions Software Engineer is a hands-on individual contributor who designs, builds, integrates, and supports digital solutions using approved enterprise platforms,…
Added 11 mins ago
Sr Automation Engineer – Warehouse Automation Software, Integration & Digital Twin
Jabil Inc.
St. Petersburg/Tampa, FL
As Senior Automation Engineer – Warehouse Automation Software, Integration & Digital Twin, you will be responsible for designing, analyzing, modifying, and integrating advanced robotics,…
Added 11 mins ago
Director - Applications
Element Solutions Inc
San Jose, CA
We are looking for an experienced, insightful, and forward-thinking Global Applications Director to lead application development for ActiveCopper, MacDermid Alpha's next-generation copper…
Added 14 mins ago
IS
Integration and Test Engineer
Infinity Systems Engineering
Colorado Springs, CO
- $30 to $40 USD / hour
The Integration and Test Engineer is responsible for developing, executing, and documenting test procedures for complex systems to ensure performance, functionality, and reliability. This…
Added 14 mins ago
GATEKEEPER Software Engineer-TS/SCI with Poly
CACI, INC.-FEDERAL
Hanover, MD
Dedicated Software Engineer to join our GATEKEEPER team, working closely with software developers, systems engineers, QA, and DevOps personnel to design, develop, integrate, and maintain…
Added 14 mins ago
Operations Manager
CACI, INC.-FEDERAL
Indian Head, MD
Receive, review, process, and track RFIs and Change Orders
Added 14 mins ago
Senior Information Systems Security Engineer (ISSE)
Amentum
Fort Meade, MD
…paramount. We are seeking a Senior Information Systems Security Engineer (ISSE) who combines meticulous technical discipline with strategic foresight. In this role, you will lead efforts to…
Added 14 mins ago
Senior Information Systems Security Engineer (ISSE)
Amentum
Fort Meade, MD
…paramount. We are seeking a Senior Information Systems Security Engineer (ISSE) who combines meticulous technical discipline with strategic foresight. In this role, you will lead efforts to…
Added 14 mins ago
Senior Information Systems Security Engineer (ISSE)
Amentum
Fort Meade, MD
…paramount. We are seeking a Senior Information Systems Security Engineer (ISSE) who combines meticulous technical discipline with strategic foresight. In this role, you will lead efforts to…
Added 14 mins ago
SM
Senior DevSecOps Engineer
Sprezzatura Management Consulting
Remote, United States
- $150,000 to $170,000 USD / year
Sprezzatura is seeking a Senior DevSecOps Engineer to serve as the technical security engineering lead supporting cybersecurity modernization for the Department of Veterans Affairs (VA).
Added 15 mins ago
Sr Electrical Engineer - Lunar Permanence
Blue Origin Personnel, LLC
Denver, CO · Reston, VA
Blue Origin's Lunar RF Systems group is seeking a Senior Electrical Engineer. In this role you will work with a hard-working team of RF hardware, antenna, DSP, FPGA, and software engineers…
Added 15 mins ago
Manufacturing Design Engineer II – Tooling & GSE II/III/Sr - Lunar
Blue Origin Personnel, LLC
Space Coast, FL
…implement manufacturing and production processes that support the development and production of lunar vehicles, with a strong emphasis on tooling and Ground Support Equipment (GSE) design…
Added 15 mins ago
Electrical Engineer III - Avionics Center of Excellence
Blue Origin Personnel, LLC
United States
8+ years proven experience in design, development, integration, test, and operation of Avionics systems or vehicles
Added 15 mins ago
Artificial Intelligence/Reinforcement Learning Engineer
Torch Technologies, Inc.
Redstone Arsenal, AL
…headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation’s top 100…
Added 17 mins ago
Senior Test Automation Engineer
3Core Systems, Inc
Chicago, IL
process: Round 1: Virtual & Round 2: Onsite interview in Chicago Office (Non

Closed listing

Grubhub Holdings Inc.

Sr. Principal Engineer

DC, United States

DC Base Salary: $305,000 - $330,000.

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: DC Base Salary: $305,000 - $330,000.
Posting language: English
Posted: Oct 29, 2026

Similar jobs hiring now

No close matches right now. Try another title or a wider area.

Search current openings

Original job description

Archived listing. The details below describe a past opening.

About The Opportunity We're looking for a Senior Principal Engineer to help stand up this team from its earliest days and bring AI-enabled development practices to Wonder Engineering. You'll design and build solutions to solve context fragmentation, MCPs/CLIs, skills, sub-agents, and integrations that connect AI tooling to Wonder's codebases and systems, and the AI-assisted workflows - code generation, review, testing, documentation, refactoring, on-call/incident management - that engineers use every day.

We’re looking for someone who brings proven AI-tooling developer patterns and practices from outside Wonder that we haven't yet discovered internally. You'll partner closely with the team's other engineers across the company, each of whom owns a distinct part of the developer-experience surface area, and with the platform, infrastructure, and application teams whose workflows you're improving.

The Impact You Will Make

Build AI-Native Developer Tooling: Design and ship Context aggregation solutions, MCPs/CLIs, skills, and sub-agents that give AI coding tools sanctioned, reliable access to Wonder's codebases, services, and systems. Help define and stand up Wonder's autonomous development agents and cloud agent solutions.
Bring Outside Patterns In: Bring a sharp point of view on where AI-assisted development actually creates leverage across review, testing, code generation, and documentation, and translate the best emerging practices into standards that fit Wonder's stack, scale, and constraints.
Raise the Ceiling on Review: Contribute to pre-review and triage tooling that clears and automates mechanical and policy issues before a human looks, and help define standards for reviewing AI-generated code.
Instrument for Efficiency, Not Just Adoption: Design and implement the systems that optimize AI costs across the org and abstract model selection away from engineers' day to day, so the platform routes each task to the right model at the right cost without every engineer having to reason about it. Help define and measure Developer velocity.
Guide Technical Outcomes: Scope, design, and ship developer tooling with minimal oversight, weighing tradeoffs and partnering with platform, infrastructure, and application teams to land it in production.
Communicate Effectively: Write clear specs and documentation, and provide, seek, and incorporate feedback from a team and organization still defining its own practices.

What You Bring to the Table

Bachelor's or Master's degree in Computer Science or a related field, or equivalent practical experience.
5+ years of professional software engineering experience, including recent, hands-on work building with or on top of LLM-based tooling (agents, MCP servers, coding assistants, or similar).
Direct experience integrating AI tools into real development workflows - code review, testing, code generation, or documentation - beyond individual use as an end user.
Strong system design skills and a track record of owning tools or platforms end-to-end, from design through adoption.
Comfort operating with ambiguity: this is a new team without established playbooks, and you'll be shaping them.
Experience designing and consuming APIs, webhooks, or other integration/message-based systems.
Experience building developer tooling, internal platforms, CI/CD systems, or other software used by engineers as its primary users.
Experience with Java/JVM and/or Python is a plus, though not required.
A pragmatic approach to problem solving and the ability to troubleshoot complex technical obstacles.
Excellent communication and interpersonal skills, including the ability to drive technical discussions with engineers and leaders across multiple teams.

DC Base Salary: $305,000 - $330,000.

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.

About employer

Report this job