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Senior Lead Engineer - Design Verification
Altera Corporation
San Jose, CA
Altera is seeking a Senior Lead Engineer - Design Verification to provide hands-on technical leadership for the verification of next-generation FPGA, programmable SoC, and platform…
Added 23 mins ago
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Sr Civil Track Engineer
AECOM
Fresno, CA
- $90,000 to $160,000 USD / year
Under the direction of the Rail Infrastructure Manager, the Senior Track & Civil Engineer provides advanced engineering support for track and civil infrastructure design & construction and…
Added 23 mins ago
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Sr Civil Track Engineer
AECOM
Bakersfield, CA
- $90,000 to $160,000 USD / year
Under the direction of the Rail Infrastructure Manager, the Senior Track & Civil Engineer provides advanced engineering support for track and civil infrastructure design & construction and…
Added 23 mins ago
A
Sr Civil Track Engineer
AECOM
Sacramento, CA
- $90,000 to $160,000 USD / year
Under the direction of the Rail Infrastructure Manager, the Senior Track & Civil Engineer provides advanced engineering support for track and civil infrastructure design & construction and…
Added 37 mins ago
Senior Software Engineer - Cloud SaaS - IE&A
Jobgether
Remote, United States
We are looking for an experienced Senior Software Engineer to help build and scale a new cloud-based SaaS platform from the ground up, serving the welding and fabrication industry. In this…
Added 46 mins ago
Senior Technical Engineering Leader - Guidewire PolicyCenter & Policy Lifecycle
MAPFRE Insurance
Webster, MA
Mapfre is seeking a Senior Technical Engineering Leader to provide technical leadership for our Guidewire PolicyCenter platform and Policy Lifecycle ecosystem . This role will be…
Added 47 mins ago
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Senior Program Manager & Key Client Lead, Data Centers
Ramboll Americas Engineering Solutions, Inc.
Boston, MA
- $150,000 to $225,000 USD / year
Are you a senior project and client leader who can deepen a strategic data center relationship while delivering complex power infrastructure programs? Do you want to shape an account…
Added 1 hour ago
Senior FPGA Engineer / Onsite / Chandler
Kelly Services
Chandler, AZ
A leading global telecommunications and satellite communications company is hiring a Senior FPGA Engineer for a full-time opportunity onsite in Chandler, Arizona. This organization develops…
Added 1 hour ago
Senior Design Manager (Data Center)
Jacobs
Chandler, AZ
…high-performance computing infrastructure. We are seeking a Senior Design Manager - AI Data Center White Space Design to provide technical leadership for the planning, design, construction,…
Added 1 hour ago
Senior Hardware Engineer / Onsite / Chandler
Kelly Services
Chandler, AZ
A global leader in telecommunications and satellite communications technology is seeking a Staff Hardware Engineer for a full-time position onsite in Chandler, Arizona. This company…
Added 1 hour ago
Associate Director, Power Systems Engineering
Scout Clean Energy
Boulder, CO
As Scout's Associate Director, Power Systems Engineering, you will lead the company's Power Systems Engineering function and serve as Scout's senior technical authority for electrical…
Added 1 hour ago
Senior Full-Stack Engineer
Matter Formula
New York City, NY · Miami, FL
We're looking for a senior full-stack engineer to help build the Matter consumer app: our AI nutrition coach, tracking and personalization features, and the ordering experience that…
Added 2 hours ago
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AMHS Intelligent Systems Engineer
Intel Corporation
OR
- $128,880 to $211,200 USD / year
At Intel Foundry Technology & Manufacturing, we design, build, and scale the physical and digital infrastructure that powers the future of computing. Automated Material Handling Systems…
Added 2 hours ago
Senior/Lead Java Developer - Backend
Xoriant
San Francisco, CA
Xoriant is a software product engineering and enterprise solutions company based in Silicon Valley with offices in United States, Europe and Asia. Xoriant delivers innovative enterprise…
Added 2 hours ago
VT
Senior Engineer (Part-Time)
VOR Technology
Fort Meade, MD
- Part-time
The Senior Engineer will be responsible for evaluating, testing, and documenting of NGMFA solutions.
Added 2 hours ago
Senior Software Engineer
Workila
Washington, DC
The Senior Software Engineer /Solutions Architect will be a key member of an Enterprise Application Implementation project team and is responsible for the overall design of the application…
Added 2 hours ago
Electrical Engineer-30394
OLSA Resources, Inc.
NJ-Princeton, NJ
This Senior Electrical Engineer will be primarily involved in developing FPGA design solutions to enhance existing products as well as architecting test approaches and systems for use in…
Added 2 hours ago
Senior Security Systems Engineer-Facilities
OLSA Resources, Inc.
TX-Houston, TX
We are seeking a Physical Security Engineer to design systems for our electronic security projects at our Houston, TX, facility.
Added 2 hours ago
Data Engineer
Punch Agency
San Francisco, CA
We are seeking an extremely talented senior/lead data engineer to design & implement highly reliable & scalable Audience Management Big Data Platform (500+ Terabytes).
Added 2 hours ago
Senior Electrical Engineer
North Star Staffing Solutions, Inc.
Mount Hope, OH
…microcontrollers, transformers, circuit simulation, component engineering, and analog and digital design. General knowledge of regulatory requirements…
Added 2 hours ago
Senior Electrical Engineer
North Star Staffing Solutions, Inc.
Mount Hope, OH
…microcontrollers, transformers, circuit simulation, component engineering, and analog and digital design. General knowledge of regulatory requirements…
Added 2 hours ago
Senior Electrical Engineer
North Star Staffing Solutions, Inc.
Mount Hope, OH
…microcontrollers, transformers, circuit simulation, component engineering, and analog and digital design. General knowledge of regulatory requirements…
Added 2 hours ago
Architect/Senior Electronics PCB Hardware Design Engineer Remote W2 Hiring
PDDN INC.
Remote, United States
Role name: Architect/Senior Electronics Hardware Design Engineer
Added 2 hours ago
Video Software Development Engineer
Options Group
Santa Monica, CA
We are looking for a talented, detail-oriented and enthusiastic Software Development Engineer who is passionate about quality and is enthusiastic about new digital products. The person…
Added 2 hours ago
Sr. Electrical Engineer
Nytec, Inc.
Kirkland, WA
…their Product Innovation Center, equipped with cutting-edge design and engineering labs, and provides customizable talent solutions for any requirement, whether onsite, offsite, or…

Matter Formula

Senior Full-Stack Engineer

New York City, NY, United States
Miami, FL, United States

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Job details

Experience: 10+ years of professional software engineering experience, including significant full-stack work
Posting language: English

Original job description

About Matter Matter is building the first nutrition platform that pairs personalized nutrition intelligence with precisely tailored meals. Think of Matter as a personal nutritionist in your pocket (the app) speaking directly to your private chef (the restaurants). Our app learns each user's goals, preferences, and health data to provide meal recommendations based on their exact nutritional needs. By closing the loop between digital health signals and healthy food preparation, Matter makes precision nutrition as easy as ordering a meal.

The Matter app sits at the center of this experience: nutrition coaching, precision ordering, AI-enabled chat and photo logging, with engagement tools to track progress and inspire action. Wearable device and biomarker integrations support a reinforcement learning cycle to better guide each user and adapt to their evolving needs. Role Overview We're looking for a senior full-stack engineer to help build the Matter consumer app: our AI nutrition coach, tracking and personalization features, and the ordering experience that connects users to our restaurants. You'll ship across the app and the backend services that power it.

This role is for an engineer who is genuinely AI-forward. You use AI tools every day to write, review, test, and ship code faster, and you know how to build AI-powered features that hold up in production. You'll work on a small, high-velocity team and partner closely with product and design. Core Responsibilities Build the Consumer App

Ship features end to end across our React Native consumer app and the services behind it
Build the core app experience, including onboarding, tracking, progress, subscriptions, and in-app ordering
Design APIs, data models, and real-time features that scale with a growing subscriber base
Own app integrations with payments, notifications, and health data platforms

AI & Personalization

Build and improve LLM-powered features, including our AI nutrition coach, conversational and photo logging, and personalized recommendations
Design prompts, evaluations, and guardrails that make AI features accurate, fast, and safe for health-related use
Work with product to decide where AI genuinely improves the experience and where it doesn't

Engineering Velocity & Quality

Use AI coding tools and agents as a core part of your workflow, and help the team adopt practices that increase output without sacrificing quality
Improve CI/CD, testing, monitoring, and observability so we can ship fast with confidence
Write clean, well-structured code and give thoughtful code reviews
Take ownership of production systems, including debugging, incident response, and performance

What We're Looking For

10+ years of professional software engineering experience, including significant full-stack work
Deeply AI-forward: uses AI coding tools and agents daily, with clear examples of how they've made you and your team faster
Experience shipping LLM-powered features to production, with a practical understanding of prompting, evals, latency, and cost
Personally passionate about health, wellness, and fitness, with hands-on experience using macro tracking apps
Strong TypeScript skills across React Native frontends and Node backends
Solid experience with relational databases, data modeling, and backend architecture
Track record of shipping and maintaining high-quality consumer mobile apps
Comfortable owning production infrastructure, deployments, and monitoring
Experience with subscriptions, payments, or in-app commerce is a plus
Experience with health data integrations (Apple Health, wearables, biomarkers) is a plus
Strong product sense and care for the end user experience
Comfortable in ambiguity, with a bias toward shipping over planning

Why Matter

Build a product that helps people eat better, feel better, and reach their health goals every day
Work at the intersection of consumer mobile, AI, and health
Direct impact on product direction on a small, high-velocity team
Tight collaboration with the founding team

Compensation & Benefits

Meaningful equity
Medical, dental, and vision coverage
Flexible PTO plus paid company holidays
Paid parental leave
Free Matter meals

Matter is an equal opportunity employer. We welcome applicants of all backgrounds and do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other protected characteristic.

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More about this job

Skills

Coaching
React Native
Onboarding
Data models
Workflow
CI/CD
Debugging
Incident response
TypeScript
Data modelling
Biomarkers
Collaboration

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