Jobs in the United States

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Land Surveyor - Traveler
Actalent
West Fargo, ND
- $40 USD / hour
Interpret engineering drawings, site plans, utility plans, and specifications.
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Software Engineer
Actalent
St. Louis, MO
- $67.5 USD / hour
Job Title: Software EngineerJob DescriptionThis Software Engineer role focuses on designing, developing, and supporting Manufacturing Execution System (MES) applications. You will work…
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System Test Engineer
Picarro, Inc
Santa Clara, CA
Are you an engineer who enjoys getting hands-on with complex systems, solving difficult technical problems, and discovering why something is not working?
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Research Engineer (Electrical / Power Systems) - 1704
SARA Inc
Colorado Springs, CO
…an exceptionally talented, motivated, and creative Research Engineer to support rapid Research & Development (R&D) and power systems research activities out of our facility in Colorado…
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Senior AI/ML Engineer
International Motors, LLC
Lisle, IL
The Senior AI/ML Engineer designs, develops, deploys, and operates production-grade artificial intelligence and machine learning solutions that deliver measurable business outcomes. This…
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Assistant Superintendent
Mortenson
Lincoln, NE
Participate in hire and dismissal process of craft workers
Added 1 min ago
Technical Operations Engineer (On-site)
Merck Sharp & Dohme LLC
NJ
The engineer partners closely with Production, Process Engineering, Quality, Facilities, Maintenance, Automation, capital project teams, and other program stakeholders. The position…
Added 1 min ago
Associate Specialist, Technical Operations Engineer (On-site)
Merck Sharp & Dohme LLC
NJ
The engineer partners closely with Production, Process Engineering, Quality, Facilities, Maintenance, Automation, capital project teams, and other program stakeholders. The position…
Added 1 min ago
Software Engineer II
Samsara
Remote, United States
As a Software Engineer II on this team, you will own customer-facing features from concept to production. You will partner closely with Product, Design, and ML and AI engineering teams to…
Added 2 mins ago
LF
Audio Visual Technician – Video Engineer
LPL Financial Corp
United States
- $35.41 to $58.98 USD / hour
LPL Financial is seeking an Audio Visual Technician – Video Engineer with a strong background in audio engineering and live production to support corporate meetings, executive…
Added 2 mins ago
Linux Support Technician - Tier II
Careers - IP Secure, LLC
San Antonio, TX
IPSecure is seeking an experienced Tier II Linux Support Technician to provide advanced technical engineering, administration, troubleshooting, and cybersecurity support for enterprise…
Added 2 mins ago
Machine Design Engineer
Oak Ridge National Laboratory
Oak Ridge, TN
…compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineer who will support the Enrichment Science and Engineering Division…
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Hiring Event - Polygraph Cleared
Boeing Intelligence & Analytics, Inc. (BIA)
MD - Annapolis Junction, MD
We are seeking cleared talent across multiple domains, including engineering, information technology, and operational support. Whether you are an experienced subject matter expert or a…
Added 2 mins ago
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Senior Software Engineer
Ford
Livonia, MI · Livonia
- $147,077 to $174,536.04 USD / year
Senior Software Engineer - positions offered by Ford Motor Company (Livonia, Michigan). Note, this is a hybrid position whereby the employee will work both from home and from the…
Added 2 mins ago
RU
Performance Engineer - Expert
Randstad USA
Remote, United States
- $68.87 to $71.87 USD / hour
We are seeking a Performance Engineer to improve the speed, scalability, reliability, and user experience of our digital platforms. You will combine performance testing, frontend auditing,…
Added 2 mins ago
Electrical and Instrumentation Supervisor
PPG Industries, Inc.
United States
You will be located onsite at PPG's Barberton, OH plant, and report to the Sr. Project Engineer. PPG offers excellent Medical, Dental, & Vision Benefits; matching 401k + retirement savings;…
Added 2 mins ago
RU
Mechanical Engineer
Randstad USA
Remote, United States
- $46.78 to $51.78 USD / hour
Advance the future of clean nuclear energy by joining our client as a Mechanical Engineer in a Remote role! Requires B.S. in Engineering and 5+ years of experience in mechanical and…
Added 2 mins ago
RU
Mechanical Engineer
Randstad USA
Remote, United States
- $46.78 to $51.78 USD / hour
Advance the future of clean nuclear energy by joining our client as a Mechanical Engineer in a Remote role! Requires B.S. in Engineering and 5+ years of experience in mechanical and…
Added 2 mins ago
Applications Engineer
Randstad USA
Morgan Hill, CA
Our client, a leader in the precision motion control manufacturing and designer is looking for a quality engineer. Key qualifications include, 1-2+years of professional experience. Recent…
Added 3 mins ago
Electrical Engineer III Distribution -3079)
LED FastStart
Metairie, LA
…specialty programs for the electrical design. The Senior Electrical Engineer will lead the development of the electrical requirements of all project phases, including conceptual,…
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Process Engineer
LED FastStart
Baton Rouge, LA
Position DescriptionThe Process Engineer is responsible for designing chemical processes and systems for manufacturingor production facilities within the process industries. With 2-5 years…
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Chemical Process Engineer
LED FastStart
Coushatta, LA
Masters in Chemical Engineering or directly related field + 2 years of experience as Process Engineer or in a directly related occupation. Other Special Skills or Requirements:
Added 3 mins ago
Designer
LED FastStart
Shreveport, LA
B. products. Documentation and Records - Maintain accurate, correctly formatted records of all engineering drawings and designs on company servers in readily accessible files. - Create and…
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Director of Systems Engineering
PRICE INDUSTRIES INC
Suwanee, GA
The Director of Systems Engineering will serve as Price’s senior internal consultant on HVAC system design, bringing the perspective of a practicing consulting engineer across our business…
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Procurement Quality Assurance Engineer III
JPL/NASA
Pasadena, CA
Experience as a quality assurance Engineer, manufacturing engineer, process engineer, supplier quality engineer, supply chain engineer

Twilio

Software Engineer (L3) Email

Remote, United States

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Job details

Apply by: Dec 21, 2026
Experience: Experience: 4+ years of professional software engineering experience building and operating resilient backend services at scale.
Posting language: English
Posted: Jan 1, 1970

Original job description

See yourself at Twilio

Join the team as Twilio’s next Software Engineer, (L3) Email

About the job

This position is a critical engineering role within Twilio SendGrid, requiring a hands-on engineer capable of developing, deploying, and managing highly available, massive-scale distributed systems.

Our systems regularly process more than 12 billion emails during peak events like Black Friday, and our throughput requirements continue to scale rapidly. As an L3 engineer, you will act as a key driver of execution within our core services. You will be heavily involved in modernizing our backend systems, optimizing our extensive Go-based microservices, and contributing to the design and reliability of our dual-cloud infrastructure span across Amazon Web Services (AWS) and Microsoft Azure.

Responsibilities

In this role, you’ll:

WEAR THE CUSTOMER’S SHOES: Architect and ship reliable, high-velocity features that handle critical traffic with low end-to-end latency. Partner closely with product management and technical leadership to break down complex system requirements into manageable, iterative milestones.
BE AN OWNER (CODE QUALITY): Drive rigorous code reviews and push for maintainable patterns in our Go codebase, ensuring high testing standards (unit, integration, and component testing) are executed across the team.
BE AN OWNER (INFRASTRUCTURE & OBSERVABILITY): Manage and enhance cloud configurations across AWS and Azure environments utilizing Infrastructure as Code (Terraform). Ensure deep observability coverage by standardizing metrics, alerts, and distributed tracing across core data pipelines.
CHAMPION ENGINEERING HEALTH: Advocate for a clean architectural foundation. Proactively identify technical debt, system bottlenecks, and single points of failure (SPOF), balancing feature delivery with critical platform refactoring.
MENTOR AND LEAD: Foster a collaborative environment by mentoring junior engineers, leading technical sprint planning, and sharing expertise across distributed engineering nodes.

Qualifications

Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table!

Required:

Experience: 4+ years of professional software engineering experience building and operating resilient backend services at scale.
Modern Development Workflow: Practical experience leveraging AI-assisted development tools (such as Claude Code) to accelerate code generation, automate testing, and streamline debugging workflows.
Language Proficiency: Strong, hands-on production experience writing clean, idiomatic, and highly concurrent Go (Golang), Java or Python.
Cloud Infrastructure: Solid experience deploying and managing production workloads in cloud environments - ideally with deep exposure to AWS core services (such as EC2, S3, Aurora, or DynamoDB) AND Microsoft Azure equivalents (such as Virtual Machines, Blob Storage, Azure SQL, or Cosmos DB).
Infrastructure as Code: Proficiency with Terraform for provision-level automation and maintaining environment parity.
Distributed Systems: Strong theoretical and practical understanding of distributed datastores, caching layers, and asynchronous event streaming (e.g., Kafka or similar queuing ecosystems).
Systems Mindset: Strong foundational background in computer science fundamentals, data structures, and building self-healing cloud architectures.

Desired:

Prior experience managing high-throughput applications running inside containerized infrastructure (Docker, Kubernetes).
Familiarity with database migration pathways (e.g., transitioning traditional on-prem/relational datastores to managed instances like AWS Aurora).
Experience implementing OpenTelemetry or distributed tracing systems across decoupled microservice platforms.
Direct experience handling constraints related to network topology, proxy layers, or mail transfer agent (MTA) protocols.

Location

This role will be remote, but is not eligible to be hired in CA, CT, NJ, NY, PA, WA.

Travel

We prioritize connection and opportunities to build relationships with our customers and each other. For this role, you may be required to travel occasionally to participate in project or team in-person meetings.

What We Offer

Working at Twilio offers many benefits, including competitive pay, generous time off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location.

Compensation

*Please note the salary range information provided applies only to candidates residing in California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Washington D.C., and Washington State due to local requirements. Compensation for candidates in other locations will be discussed during the hiring process. Please note that hiring for this role is not restricted to the locations listed above.

The estimated pay ranges for this role are as follows:

Based in Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, Vermont or Washington D.C. : $138,700 - $173,400
Based in New York, New Jersey, Washington State, or California (outside of the San Francisco Bay area): $146,800 - $183,600
Based in the San Francisco Bay area, California: $163,100 - $203,900.
This role may be eligible to participate in Twilio’s equity plan and corporate bonus plan. All roles are generally eligible for the following benefits: health care insurance, 401(k) retirement account, paid sick time, paid personal time off, paid parental leave.

The successful candidate’s starting salary will be determined based on permissible, non-discriminatory factors such as skills, experience, and geographic location.

Applications for this role are intended to be accepted until 12/31/2026, but may change based on business needs.

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