Jobs in the United States

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Maintenance Engineer
Aerotek
Plymouth, MN
- $70,000 to $80,000 USD / year
Job Title: Maintenance Mechanic1st shift ($34-$42/HR)Job DescriptionThe Maintenance Engineer supervises and performs a wide range of maintenance activities, including predictive…
Added just now
Cybersecurity Engineer – Application/Software Security (TS/SCI)
Data Systems Analysts, Inc.
Charlottesville, VA
Data Systems Analysts, Inc. (DSA) is seeking a TS/SCI-cleared Cybersecurity Engineer (Application Security) to secure the software that supports mission-critical systems in a secure DoD…
Added 1 min ago
Senior Electrical Engineer
Arup
Seattle, WA
Our Seattle office is looking for a Senior Electrical Engineer to join our multi-disciplinary team. If you are an electrical engineer who wants to take the lead on exciting projects, expand…
Added 1 min ago
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Staff AI Engineer
Coupang
United States
- $152,000 to $261,000 USD / year
Develop feature engineering workflows used by AI models and detection systems.
Added 1 min ago
CC
Senior Project Engineer
Coghlin Companies
West Boylston, MA
- $120,000 to $150,000 USD / year
Strong systems engineering background required.
Added 1 min ago
CC
Senior Manufacturing Engineer - Product Development
Coghlin Companies
West Boylston, MA
- $115,000 to $125,000 USD / year
Read and understand engineering level assembly drawings.
Added 1 min ago
CC
Senior Manufacturing Engineer
Coghlin Companies
Westborough, MA
- $90,000 to $110,000 USD / year
Proven experience in developing new and improved engineering processes, including ECO/ECNs, work instruction development, BOM creation and manipulation, build support documentation systems,…
Added 1 min ago
CC
Quality Engineer II
Coghlin Companies
West Boylston, MA
- $85,000 to $110,000 USD / year
Under the direction of the Quality Engineering Manager, the Quality Engineer II will:
Added 1 min ago
CC
Quality Engineer I
Coghlin Companies
West Boylston, MA
- $68,000 to $85,000 USD / year
The Quality Engineer I ensure compliance to, and continuously improve all Cogmedix processes. The Quality Engineer I will support all compliance activities throughout the organization at…
Added 1 min ago
Operations Engineer, Strategic Programs & Engineering
Amazon.com Services LLC
Austin, TX · Nashville, TN · Bellevue, WA
…you're the person who makes sure the field's voice reaches engineering - clearly, quickly, and completely. ou're the person on the call who can speak both "ops" and "engineering" fluently -…
Added 1 min ago
Software Development Engineer , Software Defined Network Control Plane, Amazon LEO
Amazon Kuiper Manufacturing Enterprises LLC
Sunnyvale, CA
- Design and deliver embedded agent component for new business needs for Leo program, you will be defining conventions and technical solutions that guide the team's engineering direction.
Added 1 min ago
Senior Software Development Engineer, Software Defined Network Agent
Amazon Kuiper Manufacturing Enterprises LLC
Sunnyvale, CA
The SDN Control Plane team builds and operates the brain of the Leo network. We own the distributed systems that route traffic across a growing constellation of LEO satellites, customer…
Added 1 min ago
Analog IC Design Engineer | LP SP
Texas Instruments
Dallas, TX
Space Power is pioneering radiation-hardened devices to power the next generation of satellite systems and space-based data centers.
Added 2 mins ago
Senior Propulsion Engineer (Rocket Motor Nozzles)
Castelion Corporation
Torrance, CA · Torance, CA
We are seeking a Senior Propulsion Engineer to design and deliver rocket motor nozzles for Castelion's long-range hypersonic strike vehicles. This role is critical to ensuring reliable…
Added 2 mins ago
Junior Manufacturing Engineer
Teledyne FLIR Commercial Systems, Inc.
Billerica, MA
The Junior Manufacturing Engineer supports the development, implementation, and improvement of manufacturing processes used to produce parts, components, subassemblies, and final…
Added 2 mins ago
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Senior Software Engineer – Python Backend & Manufacturing Systems
Diamond Foundry
Bay Area, CA
- $150,000 to $175,000 USD / year
We are looking for an experienced, communicative Senior Software Engineer to own the data pipelines, internal systems, and APIs that power our real-time manufacturing and R&D operations.…
Added 4 mins ago
AV Project Engineer Associate
University of Michigan
Ann Arbor, MI
…audio-visual professional to join our design/build team as a Project Engineer Associate in a three-year term-limited appointment, building and supporting state-of-the-art AV systems in the…
Added 4 mins ago
CC
Manufacturing Engineer I
Coghlin Companies
Westborough, MA
- $75,000 to $90,000 USD / year
The Manufacturing Engineer ( I ) is responsible for developing high quality manufacturing processes for a wide variety of products, including all phases from production planning to final…
Added 6 mins ago
Sr. Mechanical Engineer, Flight Termination System (Starship)
SpaceX
Hawthorne, CA
MECHANICAL ENGINEER, FLIGHT TERMINATION SYSTEM (STARSHIP)
Added 6 mins ago
Sr. Mechanical Design Engineer (Starship Components)
SpaceX
Hawthorne, CA
…80 to 800 K, and pressures beyond 800 bar. As a Components Engineer at SpaceX, you will have the opportunity to utilize your knowledge, experience, and creativity to develop novel solutions…
Added 6 mins ago
CFD Design Engineer
AHA Consulting Engineers, Inc.
Alpharetta, GA
Consulting with Lead Engineer, prepare engineering studies and schematic design for new systems and analyze operation of existing systems
Added 6 mins ago
Port Engineer, Tacoma Shipyard
Trident Seafoods Corporation
Tacoma, WA
Summary:The primary function of the Port Engineer is to manage all maintenance and repairs of fishing vessels operating in the Bering Sea, Washington, and Oregon. Duties include budget…
Added 6 mins ago
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Senior Analytics Architect Frontier Reporting & Insights
World Wide Technology Holding, LLC
Remote, United States
- $188,000 to $200,000 USD / year
7+ years of experience in business intelligence, analytics engineering or data architecture, including executive-facing reporting products.
Added 6 mins ago
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Data Engineer II
Invita Healthcare Technologies
Baltimore, MD
- $100,000 to $120,000 USD / year
This is a hybrid role with 3-days per week required to be worked in the Baltimore, MD office
Added 6 mins ago
Solution Architect Expert
PNC
Farmers Branch, TX
Multiple years of experience in software engineering and solution architecture, including technical lead on at least one large legacy modernization (refactor, re-platform or rewrite of a…

Snowflake

Staff Software Engineer

Bellevue, WA, United States
Menlo Park, CA, United States

$236,000 to $339,200 USD / year

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Job details

Pay: $236,000 to $339,200 USD / year
Experience: 8+ years of software engineering experience, with deep expertise in web performance for large-scale, complex web applications.
Posting language: English
Posted: Nov 12, 2026

Original job description

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done.

ABOUT THE TEAM

The Apps & Experiences (AppEx) organization powers the unified web user experience (Snowsight) for Snowflake. Every major Snowflake customer interacts with our platform through these surfaces, making AppEx central to both customer satisfaction and revenue growth.

Within Appex, our team sits at the intersection of AI, platform, and user experience. We are on a mission to create an AI‑first, scalable, maintainable, and extensible UI platform from which all Snowflake user experiences can be built. The team owns:

The serving layer that powers Snowsight, Snowflake CoWork, and UX features
Developer tooling that enable our engineers to move fast and deliver
Frontend infrastructure and shared services for product teams
CI pipelines that ensure fast and reliable builds
Testing and validation platform that maintains code and product quality
The monitoring and logging stack that ensures observability and trust

WHAT YOU WILL DO

Snowsight is a large, complex single-page application serving interactive analytics, data engineering, and AI workloads. As our user base and feature surface grow, we must treat performance as a first-class citizen. You will own the strategy, build the tooling, and drive the culture needed to keep Snowsight fast, and you'll partner across our platform and product teams to make performance a default rather than an afterthought.

This is a high-leverage role: the systems and practices you build will affect every page load, interaction, and data-rendering path in Snowsight. You will:

Define and drive the web performance strategy for Snowsight, setting goals grounded in real user metrics (Core Web Vitals, custom interaction metrics, time-to-visually-complete for data-heavy views).
Build and maintain performance infrastructure: RUM/synthetic monitoring pipelines, regression detection in CI, bundle analysis, performance dashboards, and alerting, making performance visible and actionable for every product team.
Identify and fix systemic performance bottlenecks across the application lifecycle: initial load, code splitting and lazy loading, rendering (React), data fetching and caching, large dataset rendering (virtualization, streaming), and runtime memory/CPU efficiency.
Optimize build and delivery: work with the team on bundle size, tree-shaking, chunk splitting strategies, CDN caching, and resource prioritization (preload, prefetch, HTTP/2+ multiplexing).
Establish performance budgets and guardrails integrated into CI/CD so regressions are caught before they ship.
Partner with product teams to design performance-aware architectures for new features, providing guidance on data-fetching patterns, rendering strategies, and progressive loading.
Mentor engineers across the org on performance best practices, conduct reviews of critical performance paths, and build a culture where teams own performance as a quality attribute.
Represent Snowflake's frontend performance perspective in cross-org architectural decisions (e.g., API design, service infrastructure, caching layers) where frontend impact is significant.

WHAT WE’RE LOOKING FOR

Our ideal Staff Software Engineer will have:

8+ years of software engineering experience, with deep expertise in web performance for large-scale, complex web applications.
Expert-level JavaScript/TypeScript and React knowledge, including React rendering internals and experience diagnosing and resolving performance issues in large React codebases.
Strong understanding of browser performance fundamentals: the critical rendering path, layout/paint/composite pipeline, main-thread scheduling, Web Workers, browser DevTools/Performance panel profiling, etc.
Experience designing and operating RUM and synthetic performance monitoring at scale (e.g., custom metrics collection, percentile-based alerting, anomaly detection for regressions).
Deep knowledge of build tooling and delivery optimization: Webpack/Vite/Bazel, code splitting, tree-shaking, chunk strategies, lazy loading, CDN behavior, caching headers, resource hints, and their measurable impact on load performance.
Experience with large dataset rendering: virtualization (windowing), canvas/WebGL rendering for grids or charts, streaming/incremental rendering, and efficient DOM management.
Strong communication and influence skills: able to set technical direction, build consensus across teams, and explain performance trade-offs to both engineers and product stakeholders.
Experience working in a platform or infrastructure role where your customers are other engineering teams.
Ability to work on-site at our Bellevue, WA or Menlo Park, CA offices.

Preferred Qualifications

Familiarity with server-side rendering, streaming SSR, or edge rendering patterns and their performance implications.
Familiarity with browser engines or internals (V8, Chromium, Webkit).
Contributions to web performance standards, browser APIs, or open-source performance tooling.
Experience with observability platforms (Datadog, Grafana, etc) and building internal performance tooling.
Background in data-intensive UIs: query editors, result grids, dashboards, notebooks, or similar products where rendering performance under large data volumes is critical.

If you’re excited about building the platform and systems that power how the world’s largest companies experience Snowflake, we’d love to hear from you.

Snowflake is growing fast, and we’re scaling our team to help enable and accelerate our growth. We are looking for people who share our values, challenge ordinary thinking, and push the pace of innovation while building a future for themselves and Snowflake.

How do you want to make your impact?

For jobs located in the United States, please visit the job posting on the Snowflake Careers Site for salary and benefits information: careers.snowflake.com http://careers.snowflake.com

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More about this job

Skills

Snowflake
Customer service
Prioritization
CI/CD
API development
JavaScript
TypeScript
React
Scheduling
webpack
Communication skills
Datadog
Grafana

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Work requirements

Jobs in the United States