Principal Engineer

Principal Engineer- Director

To drive technical excellence and innovation by leading the design and implement...

Location

United States , Whippany

Salary:

225000.00 - 300000.00 USD / Year

Barclays

Expiration Date

Until further notice

Requirements

Expert-level proficiency in modern Java (Java 17+), Spring Boot, and Spring Cloud within large-scale, mission-critical banking environments
Proven experience designing and operating high-volume corporate banking platforms (payments, cash management, trade finance, liquidity, treasury)
Strong command of distributed systems, event-driven architectures, APIs, data consistency, and streaming technologies (e.g. Kafka)
Demonstrated leadership in enterprise and solution architecture, including microservices, cloud-native design, and legacy modernisation
Ability to make and defend complex architectural trade-offs balancing performance, resilience, speed, risk, and regulatory compliance
Deep understanding of security, risk, and regulatory controls, with security embedded across design, development, and deployment

Job Responsibility

Provision of guidance and expertise to engineering teams to ensure alignment with best practices and foster a culture of technical excellence
Contribution to strategic planning by aligning technical decisions with business goals, anticipating future technology trends, and providing insights to optimize product roadmaps
Design and implementation of complex, scalable, and maintainable software solutions, considering long-term viability and business objectives
Mentoring and coaching to junior and mid-level engineers to foster professional growth and knowledge sharing, elevating the overall skillset and capabilities of the organization
Collaboration with business partners, product managers, designers, and other stakeholders to translate business requirements into technical solutions and ensure a cohesive approach to product development
Innovation within the organization by identifying and incorporating new technologies, methodologies, and industry practices into the engineering process

What we offer

Competitive holiday allowance
Life assurance
Private medical care
Pension contribution
Medical, dental and vision coverage
401(k)
Paid leave for qualifying circumstances
Incentive award eligibility

Fulltime

Principal Engineer / Director, Motion Planning

Location

United States , Santa Clara

Salary:

200000.00 - 280000.00 USD / Year

PlusAI

Expiration Date

Until further notice

Requirements

7-10 years of experience building data-driven, fault-tolerant systems
Proven record of delivering a DL based system
MS or PhD in Computer Science or equivalent practical experience
Extensive experience designing and building modern planning systems a big plus
Passionate about writing amazing, robust, safety-critical, efficient C++ and Python

Job Responsibility

Develop safety-critical software for self-driving vehicles by leading, managing, and expanding a team focused on the motion forecasting & planning
Assume responsibility for the overall planning, execution, and success of autonomous driving related projects
Actively code and develop prototypes to test novel algorithms and ideas
Foster a culture of experimentation and innovation, while promoting technical excellence and accountability within the team
Scale end-to-end ML pipelines for research and production, from data ingestion and pre-processing to model training, validation, deployment, and monitoring
Stay on top of the latest trends, technologies, and best practices in machine learning and artificial intelligence
Present the progress to senior leadership and cross-functional teams
Ensure that technical work meets customer requirements, regulatory standards, and company quality policies
Ensure that your work is performed in accordance with the company’s Quality Management System (QMS) requirements and contribute to continuous improvement efforts
Ensure team compliance with QMS, monitor quality, and drive process improvements

Fulltime

Principal Engineer (PE) Utilities Administration

The City of Chandler Public Works & Utilities Department is currently seeking qu...

Location

United States , Chandler

Salary:

110780.80 - 160596.80 USD / Year

CLERK OF THE COURT

Expiration Date

June 29, 2026

Requirements

A bachelor's degree in an Engineering field
and 8 years of experience as a registered engineer in water and wastewater utility design, construction, unit process control and optimization including at least two (2) years of previous supervisory experience
and An Arizona Professional Engineer Licensure
and A valid Driver's License with an acceptable driving record
or Any equivalent combination of experience and training which provides the knowledge and abilities necessary to perform the work.

Job Responsibility

Support the Public Works & Utilities Director and Assistant Directors with long-range planning, capital budget development, complex engineering analyses, facilitate coordination with city departments on capital projects as well as public infrastructure that are impacted by private developments
Apply a full range of professional engineering principles and practices in water resources, planning, development, programming, design, construction, asset management principles and implementation
Work side by side with various city operations and maintenance teams, interface with regulatory agencies, other governmental stakeholders, as well as city residents and utility customers
Supervise the daily operations of assigned staff, which may include professional, technical, and clerical personnel.

What we offer

Open and collaborative environment
Up to 8 hours paid time off annually to volunteer in the community
Dress code is business casual, with jeans on Fridays
3 medical plans to choose from along with dental and vision coverage
Accrue 130 hours paid vacation in your first year, eligible for use immediately following accrual
Accrue 96 hours paid sick leave in your first year, eligible for use immediately following accrual
12 paid holidays annually, with the potential for additional holiday leave the end of 2026, subject to approval by the City Manager
Become part of the Arizona State Retirement System with a 100% city contribution match
City contributions of 1% gross wages per pay period to deferred compensation
Robust Employee Wellness program with $350 incentive

Fulltime

!

The Principal Engineer is an expert in a particular field of engineering or with...

Location

Mexico , Guadalajara

Salary:

Not provided

The Muse

Expiration Date

Until further notice

Requirements

Masters degree in Engineering from an accredited four-year college or university
Minimum of 12+ years of related experience and/or training
Minimum of 2 years experience as a Lead Engineer
Specific requirements as defined by the market sector
Or an equivalent combination of education, training or experience
Expert in Large-Scale Product Assembly (such as cars, airplanes, and trains)
Ability to read, analyze, and interpret general business periodicals, professional journals, technical procedures, or governmental regulations
Ability to write reports, business correspondence, and procedure manuals
Ability to effectively present information and respond to questions from groups of managers, clients, customers, and the general public
Ability to work with mathematical concepts such as probability and statistics, and fundamentals of plane and solid geometry and trigonometry

Job Responsibility

Meets the requirements of a Lead Engineer in respect to expertise
Represents Jabil Engineering Services in technical customer discussions / meetings
Works with Project Managers in the quoting process
Provides technical input to help identify and solve project risks that may affect overall project plans and schedules
Is expected to support the development and utilization of processes for design
Mentors all engineering staff
Stays abreast of the latest technology and techniques to provide designs that are competitive and cost effective
Raises perception of Jabil's acumen in the industry by authoring or presenting papers, articles, etc
Associated with applicable industry trade groups/organizations, maintaining active membership and participation
Works with Site Directors to define potential R&D project proposals that will help increase areas of competencies needed

What we offer

Health Insurance
Dental Insurance
Vision Insurance
FSA
HSA
On-Site Gym
Health Reimbursement Account
Life Insurance
Short-Term Disability
Long-Term Disability

Fulltime

Principal Engineer

As a Principal Engineer, you will be the technical cornerstone of our engineerin...

Location

India

Salary:

Not provided

BrowserStack

Expiration Date

Until further notice

Requirements

10+ years of professional software engineering experience, with a proven track record in hands-on system design and delivery at scale
Expert in JavaScript/TypeScript, and strong experience in Node.js or Python or Ruby for backend development
Proficiency with React for front-end
SQL/NoSQL databases for data modeling
Deep understanding of distributed systems, event-driven architectures, caching, and performance optimization
Experience in cloud-native architectures (AWS/GCP, Docker, Kubernetes, Terraform)
Proven ability to mentor, influence, and lead without authority across multiple squads
Exceptional problem-solving, communication, and stakeholder management skills

Job Responsibility

Serve as the go-to technical expert for solving complex design and scalability challenges across squads
Architect and implement high-performance, observable, and resilient systems, ensuring scalability, cost efficiency, and maintainability
Lead initiatives to reduce technical debt, improve modularity, and modernize legacy components
Establish platform and framework thinking - advocate reusability, consistency, and extensibility across teams
Champion performance engineering practices: benchmarking, rate limiting, instrumentation, load testing, and continuous performance review
Identify and drive innovation tracks - from adopting new technologies to building frameworks that accelerate developer velocity
Evaluate emerging technologies (e.g., ClickHouse, Kafka Streams, serverless, event-driven architectures) and guide adoption based on data, not hype
Proactively improve system design processes, introducing automation, CI/CD optimization, and production readiness frameworks
Drive experimentation culture - encourage prototyping and validation of new ideas that improve developer or customer experience
Design and evolve cross-cutting architectural blueprints - ensuring cohesion between feature squads and platform foundations

What we offer

Medical insurance for self, spouse, upto 2 dependent children and Parents or Parents-in-law up to INR 5,00,000
Gratuity as per payment of Gratuity Act, 1972
Unlimited Time Off
Remote-First work environment
Remote-First Allowance for home office setup, connectivity, accessories, co-working spaces, wellbeing

Fulltime

Senior Principal Software Engineer ( Cloud Infrastructure and Platform Engineering )

Your Career At Palo Alto Networks, Secure Cloud and AI infrastructure is the fou...

Location

United States , Santa Clara

Salary:

Not provided

Palo Alto Networks

Expiration Date

Until further notice

Requirements

BS, MS, or PhD in Computer Science or a related technical field, or equivalent experience
9+ years of relevant software engineering experience, with a proven track record of technical leadership and innovation
Demonstrated experience defining and leading large-scale, cross-organizational technical initiatives from concept to completion
Experience building and scaling platforms that serve thousands of engineers in complex environments
Strong foundation in application and infrastructure security, including secrets management, supply chain security, and secure-by-default platform design
Recognized expertise in developer platforms, cloud-native infrastructure, container orchestration technologies (e.g Kubernetes) and CI/CD
Deep proficiency with a major cloud platform (GCP preferred), including IAM, managed databases, networking, and Workload Identity
Experience designing and maintaining Infrastructure as Code (e.g. Terraform) at scale, including module architecture and state management
Expertise in authentication/authorization systems: OAuth 2.0, OIDC, token lifecycle management, and zero-trust patterns
Hands-on experience applying AI/ML/GenAI to solve complex software engineering problems

Job Responsibility

Define the Vision: Architect and own the technical roadmap for AI-enhanced developer tools and infrastructure in CIPE at Palo Alto Networks
Evaluate and Execute Solutions: Lead the design and implementation of novel systems that leverage Large Language Models (LLMs), static/dynamic analysis, and machine learning to create a world-class, intelligent developer experience
Drive Organization-Wide Impact: You are a builder, so you won't just stop at ideation. Beyond concepts, ensure your builds show step-change improvements in key engineering metrics like including code velocity, review cycle time, test effectiveness, incident reduction, and overall feature launches
Lead Cross-Functional Initiatives: Spearhead complex, cross-functional projects that require influencing and aligning multiple engineering organizations and their leadership
Enable Secure Innovation: Develop foundational AI platforms that empower teams to prototype, deploy, and scale threat-intelligent cloud features, embedding Palo Alto Networks' security natively
Serve as Technical Authority: Act as the go-to expert on AI-augmented cloud platforms, mentoring senior engineers and infusing industry-leading practices into our high-stakes ecosystem
Innovate at Enterprise Scale: Address intricate challenges in multi-cloud environments (AWS, Azure, GCP, and OCI) supporting thousands of microservices, secure workloads, and global threat detection pipelines

What we offer

restricted stock units
bonus

Fulltime

Principal, Software Engineer

This role is to lead the backend engineering team for the Edge Direct product wh...

Location

United States , Sunnyvale; Bentonville

Salary:

143000.00 - 286000.00 USD / Year

Walmart

Expiration Date

Until further notice

Requirements

Experience running production Golang services in containers
Experience with Postgres at scale
Experience with message processing tech like AMQP
Experience with PKI, especially managing your own CA via Hashicorp Vault
Building from requirements and/or concept to production, and successfully leading a team of developers
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 5 years’ experience in software engineering or related area
Option 2: 7 years’ experience in software engineering or related area

Job Responsibility

Lead the backend engineering team for the Edge Direct product which manages a fleet of IoT Access Point we are deploying throughout stores
Migrate the service from Azure/Terraform/AKS into WCNP in FY27
Make architecture decisions with the team, coordinate releases, and ensure regression tests are built out
Help build out our cloud management platform
Work directly with the Sr. Director of Software Engineering and the Sr. Director of Product to design and execute on the Edge Direct roadmap

What we offer

Incentive awards for your performance
401(k) match
Stock purchase plan
Paid maternity and parental leave
PTO
Multiple health plans
Medical, vision and dental coverage
Company-paid life insurance
Short-term and long-term disability
Company discounts

Fulltime

Principal Network Engineer, Operations & Observability

The System Engineer job family has responsibility for infrastructure/technical p...

Location

United States , Englewood

Salary:

60.24 - 89.60 USD / Hour

American Nursing Care

Expiration Date

Until further notice

Requirements

Bachelors of Arts degree or equivalent experience
10 years of professional IT experience in an IT technical or infrastructure field
5+ years Unix operational experience (Solaris, AIX, Linux)
5+ years Windows Server operational experience

Job Responsibility

Platform Lifecycle Management
Enterprise Architecture and Strategy
Future-State Vision
Strategy and Roadmap
Architectural Standards
Collaboration and Operational Model
Develops organizational policies, standards, and guidelines for methods and tools
Determines testing policy
Sets the release policy for the organization
Maintain primary responsibility for strategic planning, technical roadmap development, standards and architecture

What we offer

medical
prescription drug
dental
vision plans
life insurance
paid time off
tuition reimbursement
retirement plan benefit(s) including 401(k), 403(b), and other defined benefits offerings

Fulltime

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Principal Engineer - Director

Job Description

Job Responsibility

Requirements

Nice to have

What we offer

Looking for more opportunities?

Principal Engineer - Director

Principal Engineer- Director

Principal Engineer / Director, Motion Planning

Principal Engineer (PE) Utilities Administration

Principal Engineer

Principal Engineer

Senior Principal Software Engineer ( Cloud Infrastructure and Platform Engineering )

Principal, Software Engineer

Principal Network Engineer, Operations & Observability

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