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Global ITP Implementation Analyst
AFL Telecommunications
Duncan, SC
Bachelor’s degree in Business, Supply Chain, Operations, Information Systems, Industrial Engineering, Project Management, or a related field. Candidates with nontraditional backgrounds may…
Added just now
Corporate Responsibility Specialist
AFL Telecommunications
Duncan, SC
AFL manufactures industry-leading fiber optic cable, connectivity and accessories and provides engineering and installation services for some of the largest telecom customers in the world.…
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Engineering Project Manager, Sensors
Lyntris
Mullica Hill, NJ · Falls Church, VA · Bloomington, IN · Panama City Beach, FL
This is a hands-on, mid-level project management position for an engineering-trained professional who can translate complex technical activity into executable plans, meaningful performance…
Added 1 min ago
Engineering Manager, DevOps - Moveworks
ServiceNow
Mountain View, CA
As a technical lead and manager of the DevOps/DevSecOps team, you will be responsible for leading the team in building and scaling the AI cloud infrastructure and developer platform. As our…
Added 1 min ago
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Program Lead
Honeywell
Rosemont, IL · Houston, TX
- $138,000 to $173,000 USD / year
Lead the project execution of the assigned Aftermarket Services solutions project(s).
Added 1 min ago
H
Program Lead
Honeywell
Rosemont, IL · Houston, TX
- $138,000 to $173,000 USD / year
Lead the project execution of the assigned Aftermarket Services solutions project(s).
Added 1 min ago
AU
Lead to Senior Level Piping Designer, Industrial and Pharmaceutical
AtkinsRealis USA Inc.
United States
- $60 to $75 USD / hour
Lead piping design activities and ensure compliance with codes, standards, project requirements, and specifications.
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Lead Backend Engineer
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Proven Project Management skills. Lead large cross-functional projects
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Senior Flight Test Systems Engineer
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…liaison among a group of seasoned technical experts, dealing with complex interfaces, ensuring system compatibility in all operational environments/locations, and driving successful…
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Customer Experience Program Director
TriNet
Dunwoody, GA · Atlanta, GA
Lead horizontal, cross-functional working teams with core capabilities in project management, communications, change enablement, and process improvement.
Added 7 mins ago
Senior Civil Infrastructure Engineer I
Merrick & Company
Greenwood Village, CO
Opportunities to lead technically complex projects and influence project outcomes.
Added 9 mins ago
Account Engineer
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Menlo Park, CA · Seattle, WA
Lead Your Account Micro-Business: Take ownership of the technical success and consumption trajectory within your assigned portfolio, driving adoption metrics in your assigned accounts,…
Added 12 mins ago
Lead Technologist, Cloud Engineering
MIO Partners
NY
MIO’s Enterprise IT team seeks a Lead Technologist who will be responsible for managing MIO’s AWS Cloud environment. This individual will work closely with business and technology…
Added 12 mins ago
Senior Software Engineer, Connectivity
Phaidra
Remote, United States
Initiate and lead engineering efforts for connectivity projects, from design through production, owning what you ship and maintaining it over time.
Added 13 mins ago
Senior Project Manager
LTS Field Operations Ltd.
Pflugerville, TX
As the Senior Project Manager, you will be responsible for the smooth functioning of day-to-day operations to ensure that projects are completed on time and within budget. In this role, you…
Added 14 mins ago
Staff Plastics Engineer
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Lead the design, development, qualification, and lifecycle support of injection molded plastic components and assemblies for diagnostic instruments, consumables, cartridges, fluidic…
Added 16 mins ago
Technology Project Manager
Infosys
United States
In the assigned Job Role of Technology Project Lead 2, your Area Of Responsibility will be as below:
Added 17 mins ago
Project Manager - Transit
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Seattle, WA · Seattle
Arcadis is seeking a skilled Project Manager with strong experience in transit projects to lead the planning, coordination, and delivery of complex capital projects. This role is…
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Environmental Task Manager
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Houston, TX · Houston
…environmental consulting. In this role, you will work alongside project managers and assist with environmental investigation, remediation, and permitting projects. You will lead the…
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Engineer 3, UX/UI
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Remote, United States
The Full Stack (UI/UX) Engineer 3 will have strong foundational software engineering capabilities with a focus in front-end software development. This position will lead BlueForge…
Added 18 mins ago
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Senior Manager, Platform Software Engineering
Oracle
Nashville, TN
- $132,000 to $306,400 USD / year
We are seeking an experienced Senior Manager of Software Development to lead and grow a high-performing engineering team focused on building agentic AI solutions that make developers 10x…
Added 19 mins ago
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Geotechnical Engineer
Actalent
Truckee, CA
- $52.89 to $62.5 USD / hour
Maintain overall quality of work by applying appropriate engineering techniques, procedures, and professional judgment to complex project features.
Added 19 mins ago
Production Supervisor
Powerex-Iwata Air Technology Inc.
Harrison, OH
…manufacturing professionals have partnered with customers to solve complex technical challenges and deliver highly reliable, application driven…
Added 19 mins ago
Cloud Architect
ACS Auto Club Services, Inc.
Remote, United States
Position Summary: Lead the design and delivery of secure, customer-centric cloud solutions integrated with on-premises systems. Guide ACG’s cloud strategy, adoption, architecture,…
Added 20 mins ago
Quant Modeling Lead - Model Risk Governance Review - Vice President
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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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