Principal AI/ML Engineer

3B Staffing LLC

Portland, ME

Responsibilities

Lead and drive the development of technology and platform for the company's AI/ML engineering needs, ensure the functional richness, reliability, performance, and flexibility of this platform
Help design the architecture and lead the implementation of the AI/ML infrastructure, platform and services.
Challenge the status quo and hold a high bar to drive for better and better technical solutions to effectively serve all the needs in the broad risk area of our org.
Guide your team to leverage data and/or AI technology or tools in your design and development for high productivity and better solution quality. Show strong thought leadership and influence your peers in this area.
Closely partner with the other senior engineers across the organizations the organization to deeply understand the business needs and jointly come up with technical solutions to serve these needs effectively. Demonstrate strong thought leadership and partnership.
Partner closely with information security teams to ensure the security and privacy of data, implementing encryption and access controls as required.
Partner with solutions architecture and LOB product and engineering orgs on integrations of the AI/ML Platform with their products/systems, and ensure reliable and performed execution.
Engage with external partners and vendors to evaluate technologies and services that complement the company's AI/ML strategy.
Create, prioritize, communicate, manage, and execute roadmaps, project plans, and commitments.
Report on the status of development, quality, operations, and system performance to management and partners.
Drive the technical vision and strategy of AI/ML infrastructure to serve the business needs for the near term and long term. A close partnership with the Data Science and ML Engineering teams and the operational reporting teams of applications
Set a high bar, and provide technical guidance and effective training & mentorship to the engineering teams in your group, including engineering principles, skills, and best practices. Uphold strong DORA metrics across the org. Foster an environment of continuous learning and innovation. Build an inclusive, productive, innovative, and engaging Risk group, including attracting high talents from the industry.
Guide the leaders in your group to do the same.
Set clear, measurable quality goals for your group in a data-driven way
Partner with the security org and SRE org to ensure continuous improvement and meeting of security requirements, SLOs, and error budget.
Take strong financial responsibility for your team.
Hold yourself and your team accountable for delivering quality results using defined OKRs.
Advise Senior Leadership team on highly complex situations that impact our organization and then lead teams through the initiative, driving excellent quality results and achieving defined OKRs across the organization.
Provide strategic thought leadership on business initiatives using your deep technical and business industry expertise.

Qualifications & Experience

A technically deep and innovative Software Engineer leader able to act and deliver to the business needs.
Have 15-20 years of software design and development experience at a large scale.
Strong software development skills in his or her chosen programming language, but ready and willing to learn and program in Java and Python.
Good experience in building machine learning supervised and unsupervised models. Experience in Reinforcement Learning is a plus.
Experience in using LLM models a plus
Broad understanding of distributed computing frameworks like Ray and Spark
Demonstrable experience in Kubernetes and Terraform
Experience with Sagemaker a plus
Broad understanding of cloud architecture tools and services, such as S3, EMR, Kubernetes, Lambda functions. Experience in AWS and Azure is highly desirable.
Deep technically; hands-on in architecture design, development, deployment, and production operation; familiar with agile software development and modern development tools and frameworks; holding strong engineering principles including automation and quality as well as best practices with a high bar. Extensive experience in full software development life cycle E2E including in production monitoring.
Rich experience and deep expertise in the areas of Big Data and large scale data platforms, especially in AI and ML.
Highly experienced and deep understanding of CI/CD automation.
Rich experience in combined engineering practice and agile development. Experienced in leading and guiding teams for effective development using this approach.
Excellent analytical skills; Capability in identifying and resolving complex problems.
An understanding of and experience in payment organizations is a plus.
A mentor to individual contributors of different seniority levels and expertise.
Ability to encourage and foster a culture of visibility and transparency across teams
Strong written and verbal communication skills
Strong philosophy of continuous improvement
Bachelor degree in Computer Science or a related field. A higher degree in a related field is a plus.

Apply

Vacancy posted 1 day ago

Similar jobs that could be interesting for youBased on the Principal AI/ML Engineer in Portland, ME vacancy

Senior AI Data Engineer
$85k - $225k
Join to apply for the AI Data Engineer role at Veeva Systems Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed...
Suggested
Full time
Work at office
Local area
Remote work
Work from home
Flexible hours
Veeva Systems
Portland, ME
1 day ago
Principal Data Scientist - CX Analytics
$109.1k - $224k
...today! General Summary:We are seeking a Principal Data Scientist to join the CX Analytics team... ..., operations, and value stream partners. AI and LLMs are central to how our team... ...partner closely with BI Analysts and Data Engineers to ensure work is operationalized effectively...
Principal
Full time
Temporary work
Work experience placement
Remote work
Worldwide
Unum Group
Portland, ME
15 hours ago
Principal C++ 2D/3D Software Developer
$150.7k - $247.31k
...platform. You will design and develop world-class software products supporting the needs of geodesigners, urban planners, architects, engineers, and others working with geographic information.ResponsibilitiesDesign and develop leading-edge 2D/3D GIS softwareResearch,...
Principal
ESRI
Portland, ME
15 hours ago
AI Automation Engineer - Sales & Marketing
$101.9k - $163k
...of how we work every day. To learn more, please see . The AI Automation Engineer – Sales & Marketing is a hands-on technical role focused on... ...improvements. This role sits at the intersection of GTM systems, AI/ML capabilities, and enterprise automation. The ideal candidate...
Suggested
Full time
Contract work
Live in
Local area
Worldwide
Cengage Group
Portland, ME
5 days ago
Principal
...Ramboll in Portland, Maine, seeks a Principal with extensive consulting leadership to guide our environmental, energy, and sustainability practice. You will shape strategy, oversee projects, mentor staff, and foster client relationships across sectors in Maine and New...
Principal
Ramboll US Corporation
Portland, ME
2 days ago
Principal Environmental Consulting Leader - Maine/NE
...Ramboll Group A/S in Portland, Maine is seeking an experienced Principal to lead its environmental consulting practice. This role involves strong client engagement and project management, focusing on innovative and sustainable solutions. The ideal candidate should have...
Principal
Flexible hours
Jobleads-US
Portland, ME
3 days ago
Senior Machine Learning Engineer
$138k - $208k
...seekers. (*Comscore, Total Visits, March 2025) Day to Day As a Senior Machine Learning Engineer on our Sourcing team, you will work on developing and deploying ML and AI solutions in production. You'll be collaborating with a cross-functional product team to...
Work experience placement
Local area
Indeed
Portland, ME
3 days ago
Elementary School Assistant Principal — Lead Student Success
The South Portland School Department seeks an experienced Assistant Principal at Skillin Elementary School to lead instructional improvement and ensure a safe, inclusive learning environment for all students. The role focuses on instructional leadership, student support...
Principal
Spsdme
Portland, ME
3 days ago
Senior Managing Consultant or Principal, LSP in Massachusetts
$136k - $221k
...Senior Managing Consultant or Principal, LSP in MassachusettsLicensed Site Professional in MassachusettsJob location: New England Region... ....Collaborate with project teams, including environmental engineers, geologists, and technicians, to ensure smooth execution of projects...
Principal
Local area
Ramboll
Portland, ME
1 day ago
Senior Principal Engineer
...Drinking Water Project EngineerHazen and Sawyer is seeking a Drinking Water Project Engineer for our Portland, ME office. As part of our design and process teams, you will be working on all phases of drinking water / reuse projects.Why Hazen and Sawyer:Founded in 1951...
Principal
Immediate start
Flexible hours
Hazen and Sawyer
Portland, ME
3 days ago
Machine Learning Engineer
$115k
IDEXX's Data & AI Center of Excellence is seeking a Machine Learning Engineer to join our AI Enablement Team. This role focuses on engineering and development activities... ...Design and implement data pipelines that support ML enablement workflows. Participate in code...
Work at office
Local area
Worldwide
2 days per week
IDEXX Laboratories
Portland, ME
1 day ago
ML Ops Engineer
...Job Description You'll design, deploy, and maintain ML pipelines on AWS and Databricks, automating the full model lifecycle from... ...and performance, and collaborate closely with data scientists and engineers to bring models reliably into production. We are a company...
Insight Global
Westbrook, ME
2 days ago
Machine Learning Engineer II
$138k - $208k
...Day to Day As a Senior Machine Learning Engineer, you will work on developing, deploying... ...with Proof-Of-Concept Machine Learning (POC ML) model improvements, scale them to production... ...submitting a resume for that opening. AI Notice Indeed is committed to ensuring...
Work experience placement
Local area
Indeed
Portland, ME
5 days ago
Principal Industrial Water/Wastewater Consultant
...design and construction of industrial water/wastewater treatment plants and wastewater recycle plants. Coordinate multi-disciplined engineering teams; act as Subject Matter Expert for complex engineering designs for industrial water projects while collaborating with other...
Principal
ARCADIS
Portland, ME
3 days ago
Entry Level Python/R Developer
$95k - $154k
...career changers interested in Java development, Python programming, full-stack development, data analytics, data science, data engineering, and ML/AI pathways. This opportunity is ideal for candidates who are serious about switching into technology and want a structured...
Full time
SynergisticIT
South Portland, ME
2 days ago
Software Engineer - Python - Ubuntu Pro client - graduate level
...Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical About the role Canonical is a leading... ...in enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. We have a diverse, global team...
Full time
Work at office
Remote work
Worldwide
Flexible hours
Canonical
Portland, ME
4 days ago
Python/R Programmer - Entry
$100k
...for recent grads in Mathematics, Statistics, Computer Science or Engineering or candidates with gaps in their career or people wanting to... ...Kubernates and REST API's experienceFor data Science/Data Analyst/AI/Machine learning PositionsPreferred SKILLS Associate or...
H1b
SynergisticIT
Portland, ME
3 days ago
Principal Financial Analyst, FP&A Reporting
$146.7k - $161.5k
About team / role We are seeking a highly analytical, strategic, and proactive Principal Financial Reporting Analyst to join the Corporate Finance team. This role is an integral part of the Corporate FP&A team, helping to lead the global forecast process, financial reporting...
Principal
Full time
Work at office
Flexible hours
Shift work
WEX
Portland, ME
2 days ago
Principal DevOps Engineer II
$140k - $160k
...part of a global Information Technology organization, our DevOps engineers are embedded with product teams — enabling fast, reliable... ...practices around the world to inform patient care every day.As a Principal DevOps Engineer II, you bring deep technical ownership to the...
Principal
Local area
Worldwide
Flexible hours
IDEXX Laboratories
Westbrook, ME
3 days ago
Principal Engineer - Water
...Principal EngineerSeeking a Principal Engineer with 6-10 years of experience in delivering water projects for municipal clients. The candidate must hold an active ME Professional Engineer license. The minimum educational requirements are a Bachelor of Science degree in...
Principal
Hazen and Sawyer
Portland, ME
3 days ago
iOS Sr Developer(Full Time)
Company DescriptionEROS Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want it. By leveraging for its clients its technological edge and right-sourcing advantage, EROS in a short period of time has...
Full time
EROS Technologies
Portland, ME
2 days ago
Principal Accountant
...energy to everything we do. We have an exciting opportunity for a Principal Accountant (SGL17). This role may be hybrid-based in one of... ...statement audits. Work with FP&A, Regulatory, Operations, Engineering and Program Management to research and resolve any issues with...
Principal
Work experience placement
Interim role
Remote work
Work from home
Summit Utilities
Portland, ME
3 days ago
Principal Platform Engineer (DevOps)
$120k - $140k
...operates the internal developer platforms that IDEXX software teams rely on every day — so that engineers across the company can ship faster, safer, and with confidence.As a Principal Platform Engineer (DevOps), you bring deep technical ownership to IDEXX’s internal...
Principal
Local area
Worldwide
Flexible hours
IDEXX Laboratories
Westbrook, ME
3 days ago
Principal UX/UI Product Designer
$203.65k - $305.48k
...If so, we want you on our team. As a Principal Product Designer at Citrix, you'll shape... ...talented designers, product managers, and engineers across the globe, you'll lead major initiatives... ...principles, and design systems AI prototyping proficiency : Demonstrated hands...
Principal
Local area
Cloud Software Group, LLC
Portland, ME
4 days ago
Transportation Principal Project Manager
...communities and quality of life. We bring together planners, engineers, architects, construction management staff, environmental, strategic... ...culture that connects employees around the world.Principal Project Manager roles at HDR are considered to be the very top...
Principal
Contract work
Work at office
HDR
Portland, ME
1 day ago
Senior Software Engineer
...We are looking for a highly driven, product-minded Senior Software Engineer to help build the future of AI-powered customer communication. This role is responsible for designing, building, and maintaining core product functionality across our platform. You will work across...
Socket
South Portland, ME
4 days ago
Principal Software Engineer - Data
$195k - $260k
...world-class technical leadership—engineers who can see across domains,... ...direction for years to come. As a Principal Staff Software Engineer, you... ...foundation for analytics, AI, and customer-facing... ...Iceberg, Kafka, Delta, DBT, Ray, ML-ready data services). Be the...
Principal
Flexible hours
WEX
Portland, ME
more than 2 months ago
Principal, Environmental Consulting
$162k - $210.5k
...Portland, Maine area.Are you a senior consultant ready to build a book, grow a market, and lead a team? We’re hiring a Principal Environmental Scientist/Engineer to team with us to grow our office located in scenic Portland, Maine. Situated in the picturesque and historic...
Principal
Full time
Work at office
Local area
Ramboll Management Consulting
Portland, ME
3 days ago
Software Development Engineer 2
$96.1k - $115.5k
...generate business outcomes.We believe in the power of integrated engineering, where development, data quality, architecture, and agility... ..., empathetic code/configuration reviews.5. Quality Assurance & AI-Augmented WorkflowsTake ownership of feature-level data quality...
Full time
Flexible hours
WEX
Portland, ME
4 days ago
Machine Learning Engineer (PhD Intern)
...multiple intern roles open across our various ML teams. You can find a blurb on each team... ...at Instacart works alongside world-class engineers, data scientists, and product managers to... ...Recent publications 1, 2, 3, 4, 5). Content AI Team : The Content AI team at Instacart...
Remote job
Permanent employment
Work experience placement
Internship
Work at office
Work from home
Flexible hours
Instacart
Portland, ME
1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Principal AI/ML Engineer. Be the first to apply!