Senior Level Principal Jobs
Senior level principal jobs place experienced professionals in charge of setting technical direction, owning high-stakes outcomes, and leading the projects or teams responsible for execution. Openings are concentrated across Technology & Software, Electronics & Hardware, and Consulting & Professional Services, with a mix of on-site, remote, and hybrid settings, and employers like Amazon, Dell Technologies, and Oracle hiring at this level now.
Find Senior Level Principal JobsOverview
Showing 5 of 170+ Senior Level Principal jobs
See yourself at Twilio
Join the team as our next Principal engineer (L5) on Twilio’s Segment, Data Pipelines team.
About the job
As a Principal Engineer on the Twilio Segment Data platform/pipelines team, you won’t just design systems—you will be the design anchor for data platforms that processes hundreds of thousands of data points per second. We are looking for a visionary, deeply inquisitive engineer who has built 0-1 architectures, scaled them to global proportions, and collected the battle scars that come from pushing cloud-native systems to their absolute limits. You will guide our engineering organization through complex distributed design choices, ensuring reliability, performance, and cost-efficiency while querying petabytes of data for the world's leading Customer Data Platform (CDP). If you are naturally curious, obsessed with knowing exactly how systems break under intense load, and eager to pioneer the integration of AI into real-world data processing, this is your ultimate playground.
Responsibilities
In this role, you’ll:
- Own the technical north star and deliver robust, highly composable routing experiences for the core Data platform and pipelines at Twilio Segment.
- Design and pioneer always-available, fault-tolerant distributed systems in cloud environments, using past system failures to design out-of-the-box resilience.
- Lead through technical influence, masterfully guiding high-stakes design decisions and articulating the precise trade-offs between cost, performance, and reliability to both engineers and executives.
- Translate complex technical strategies into clear, elegant, and actionable blueprints that align diverse stakeholders, including Product Managers, Architects, and engineering teams.
- Actively prototype and experiment, bringing an inquisitive mindset to the platform by identifying where emerging AI technologies and LLMs can solve systemic data processing challenges.
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:
-
Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field.
- 12+ years of programming experience. Deep battle-tested experience with high-scale messaging/streaming systems and distributed processing engines (handling several thousand events/sec minimum).
- Mastery of high-level service design, with a proven ability to model complex interfaces and internals in a properly modular, composable, and extensible way.
- Expert programming experience in Go or similar concurrent, object-oriented languages, with a sharp eye for performance bottlenecks.
- An active "AI story"—demonstrated, hands-on experience identifying, prototyping, and deploying GenAI/LLM solutions to solve real-world engineering or data processing challenges.
- Profound technical depth in distributed systems, high-scale ingestion, and cutting-edge cloud-native architecture.
-
Superb communication and problem-solving skills, with a natural inclination to mentor others and a relentless drive for operational excellence.
-
Desired:
-
Advanced proficiency with high-throughput datastores, distributed caching layers, and container orchestrators (Docker/Kubernetes).
- Experience with modern CI/CD pipelines and robust observability frameworks (Datadog, Grafana, Prometheus) to predict and diagnose failures.
- Deep familiarity with broader AI/ML infrastructure and data workflows.
- Hands-on experience managing, optimizing, and operating large-scale AWS cloud infrastructure.
- A proven track record of driving technical alignment and collaboration across a geographically distributed engineering team.
Location
This role will be based in any of the permitted 5 India states (Delhi, Karnataka, Maharashtra, Telangana & TamilNadu)
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.
See yourself at Twilio
Join the team as our next Principal engineer (L5) on Twilio’s Segment, Data Pipelines team.
About the job
As a Principal Engineer on the Twilio Segment Data platform/pipelines team, you won’t just design systems—you will be the design anchor for data platforms that processes hundreds of thousands of data points per second. We are looking for a visionary, deeply inquisitive engineer who has built 0-1 architectures, scaled them to global proportions, and collected the battle scars that come from pushing cloud-native systems to their absolute limits. You will guide our engineering organization through complex distributed design choices, ensuring reliability, performance, and cost-efficiency while querying petabytes of data for the world's leading Customer Data Platform (CDP). If you are naturally curious, obsessed with knowing exactly how systems break under intense load, and eager to pioneer the integration of AI into real-world data processing, this is your ultimate playground.
Responsibilities
In this role, you’ll:
- Own the technical north star and deliver robust, highly composable routing experiences for the core Data platform and pipelines at Twilio Segment.
- Design and pioneer always-available, fault-tolerant distributed systems in cloud environments, using past system failures to design out-of-the-box resilience.
- Lead through technical influence, masterfully guiding high-stakes design decisions and articulating the precise trade-offs between cost, performance, and reliability to both engineers and executives.
- Translate complex technical strategies into clear, elegant, and actionable blueprints that align diverse stakeholders, including Product Managers, Architects, and engineering teams.
- Actively prototype and experiment, bringing an inquisitive mindset to the platform by identifying where emerging AI technologies and LLMs can solve systemic data processing challenges.
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:
-
Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field.
- 12+ years of programming experience. Deep battle-tested experience with high-scale messaging/streaming systems and distributed processing engines (handling several thousand events/sec minimum).
- Mastery of high-level service design, with a proven ability to model complex interfaces and internals in a properly modular, composable, and extensible way.
- Expert programming experience in Go or similar concurrent, object-oriented languages, with a sharp eye for performance bottlenecks.
- An active "AI story"—demonstrated, hands-on experience identifying, prototyping, and deploying GenAI/LLM solutions to solve real-world engineering or data processing challenges.
- Profound technical depth in distributed systems, high-scale ingestion, and cutting-edge cloud-native architecture.
-
Superb communication and problem-solving skills, with a natural inclination to mentor others and a relentless drive for operational excellence.
-
Desired:
-
Advanced proficiency with high-throughput datastores, distributed caching layers, and container orchestrators (Docker/Kubernetes).
- Experience with modern CI/CD pipelines and robust observability frameworks (Datadog, Grafana, Prometheus) to predict and diagnose failures.
- Deep familiarity with broader AI/ML infrastructure and data workflows.
- Hands-on experience managing, optimizing, and operating large-scale AWS cloud infrastructure.
- A proven track record of driving technical alignment and collaboration across a geographically distributed engineering team.
Location
This role will be based in any of the permitted 5 India states (Delhi, Karnataka, Maharashtra, Telangana & TamilNadu)
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.
See All 170+ Senior Level Principal Jobs
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Find Senior Level Principal JobsSenior Level Principal Job Market
Who's Hiring
- Amazon18
- Dell Technologies14
- Oracle7
- Micron Technology5
- Baker Tilly Canada5
Top Industries Hiring
- Technology & Software52
- Electronics & Hardware13
- Consulting & Professional Services10
- Energy7
- Manufacturing6
Senior Level Principal Jobs: Frequently Asked Questions
How do I get a senior level principal job?
Employers hiring at the senior principal level look for a demonstrated history of technical ownership, not just participation. The strongest candidates can point to systems, products, or initiatives they drove from concept to delivery and show how they elevated the people around them. Mentoring junior engineers or analysts, influencing cross-functional decisions, and shaping technical standards all signal readiness for this tier.
Which companies hire senior level principals?
Companies hiring senior level principals right now include Amazon, Dell Technologies, and Oracle, based on current listings on Migrate Mate as of November 2026. Hiring at this level covers large technology firms, management consultancies, financial services organizations, and defense contractors that run deep engineering or strategy functions requiring senior individual contributors.
Are there remote senior level principal jobs?
Yes, though availability varies by industry and employer. About 38% of senior level principal openings are remote or hybrid as of November 2026, reflecting employer flexibility at this level. Technology and consulting sectors tend to offer the most distributed arrangements, while industries tied to physical infrastructure often require on-site presence.
What makes a principal role senior level?
Senior principal roles carry broader scope and deeper ownership than mid-level principal positions. Expectations shift from executing within a defined area to setting direction across multiple workstreams, mentoring other principals or senior engineers, and representing technical or strategic decisions to leadership. The work is less about completing tasks and more about defining how the team approaches the hardest problems.
Which industries hire the most senior level principals?
Senior level principal roles concentrate in Technology & Software, Electronics & Hardware, and Consulting & Professional Services, based on current listings on Migrate Mate as of November 2026. These sectors sustain demand for senior principals because they operate complex systems, run long-horizon programs, or require deep domain expertise that only experienced individual contributors can provide at scale.