Machine Learning Engineer Job at We Are Meta

Machine Learning Engineer

You'll help shape how data science is done at Fever. You'll be responsible for c...

Location

Spain , Madrid;Barcelona

Salary:

Not provided

Fever

Expiration Date

Until further notice

Requirements

You have experience building reproducible, production-ready machine learning pipelines
You have experience productionizing models
You are familiar with the engineering best practices, creating quality code
You're an expert in Python3 and its data ecosystem
Experience with AWS (S3, EC2, …)
You have experience in Docker
You are proficient in business English

Job Responsibility

Deploy trusted models that power Fever's decision making
Design, build and support modern and scalable machine learning infrastructure, e.g
Build a reproducible, organized, end to end machine learning pipeline
Build model quality and usage monitoring systems
Automate model training
Build tools to make our business processes more efficient
Understand the technical trade offs of different solutions, implement them and make them scalable

What we offer

Attractive compensation package consisting of base salary and the potential to earn a significant bonus for top performance
Stock options
Opportunity to have a real impact in a high-growth global category leader
40% discount on all Fever events and experiences
Home office friendly, location in Madrid or Barcelona required
Responsibility from day one and professional and personal growth
Great work environment with a young, international team of talented people to work with
Health insurance and other benefits such as Flexible remuneration with a 100% tax exemption through Cobee
English Lessons
Gympass Membership

Fulltime

Principal Data Scientist - Machine Learning Engineering

We are looking for a Principal Machine Learning Data Scientist to develop and im...

Location

United States , Remote

Salary:

145300.00 - 233400.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

8+ years of experience in Data Science or related fields
Expertise in applying a broad variety of ML methods including NLP and LLM to solve business problems using large amounts of data
Proven track record of delivering ML projects end-to-end, including designing, development, deployment and monitoring
Ability to communicate and explain data science concepts to diverse audiences, craft a compelling story
Expertise in programming languages such as Python or Java with and the ability to write performant code, familiarity with SQL, knowledge of Spark and cloud data environments (e.g. AWS, Databricks)
Agile development mindset, appreciating the benefit of constant iteration and improvement

Job Responsibility

Develop and implement our machine learning algorithms
Train sophisticated models
Collaborate with our technical and non-technical partner teams
Expand our AI/ML functionality in partnership with our CSS and/or Sales organization

What we offer

health coverage
paid volunteer days
wellness resources
bonuses
commissions
equity

Fulltime

Principal Data Scientist - Machine Learning Engineering

Atlassian is looking for a Principal Data Scientist to uncover valuable insights...

Location

United States , San Francisco

Salary:

175100.00 - 233400.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

Experience applying your Data Science skills to identify and lead projects which have had impact on business strategy and performance
8+ years of experience in Data Science or related fields. (Preferred - 10+ years experience with a post-graduate degree in a quantitative discipline like Statistics, Mathematics, Econometrics, Computer science)
Expertise in applying a broad variety of ML methods including NLP and LLM to solve business problems and a strong sense of when to apply them to the problem at hand
Experience in managing ML projects end-to-end including deployment and monitoring
Expertise in SQL and a high level of proficiency in another data science programming language (e.g Python, R) with expertise in libraries like Pandas, Numpy, Scikit-learn etc.
A very high bar for output quality, while balancing 'having something now' vs. 'perfection in the future'
Comfort explaining complex concepts to diverse audiences and creating compelling stories for non-data experts
Proficiency in visualization tools (e.g. Streamlit, Tableau)

Job Responsibility

Influence strategy & important decisions around customer friction by surfacing data driven insights
Define, set and report on department level metrics or KRs to the CSS Executive team
Build and implement measurement frameworks, machine learning models and NLP/LLM tooling to accelerate Atlassian’s growth and improve product quality
Foster a world-class Data Science culture by leading training on technical concepts, driving continuous learning and mentoring Data Scientists on the team

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

Senior Machine Learning Engineer

Atlassian is looking for a Senior Machine Learning Engineer to join our Central ...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

Bachelor's or Master's degree (preferably a Computer Science degree or equivalent experience)
6+ years of related industry experience in the data science domain
Expertise in Python or Java with the ability to write performant production-quality code, familiarity with SQL, knowledge of Spark and cloud data environments (e.g. AWS, Databricks)
Experience building and scaling machine learning models in business applications using large amounts of data
Explain data science concepts to diverse audiences, create a compelling story
Focus on business practicality and the 80/20 rule
very high bar for output quality, but recognize the business benefit of 'having something now' vs 'perfection sometime in the future'
Agile development mindset, appreciating the benefit of constant iteration and improvement

Job Responsibility

Drive the development and implementation of cutting edge machine learning algorithms
Training sophisticated models
Collaborating with product, engineering, and analytics teams
Build the AI functionalities into each Atlassian products and services
Designing system and model architectures
Conducting rigorous experimentation and model evaluations
Providing guidance to emerging ML engineers

What we offer

Health coverage
Paid volunteer days
Wellness resources

Fulltime

Senior Machine Learning Engineer

Working at Atlassian: Atlassians can choose where they work – whether in an offi...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

5+ years of related industry experience in the ML domain
Expertise in Python, Kotlin or Java with the ability to write performant production-quality code, familiarity with SQL, Vector database and cloud data environments (e.g. AWS, Databricks)
Experience building and scaling machine learning models in business applications using large amounts of data
Ability to communicate and explain data science concepts to diverse audiences, craft a compelling story
Focus on business practicality and the 80/20 rule
very high bar for output quality, but recognize the business benefit of 'having something now' vs 'perfection sometime in the future'
Agile development mindset, appreciating the benefit of constant iteration and improvement

Job Responsibility

Improving productivity of help-seekers in JSM, leveraging AI
Using RAG methodology to scan through the Knowledge Base, index, hydrate and generate answers which are accurate
Expanding to supporting multiple-languages, improving correctness scores, eliminating hallucinations, expanding search space beyond Knowledge Base
Implementing AI/ML for generating KB articles from issues
Suggesting and creating workflows through AI for solving customer queries
Other initiatives to create impact on overall helpfulness to the help seeker

What we offer

Health coverage
Paid volunteer days
Wellness resources

Fulltime

Principal Machine Learning Engineer

As a Principal Engineer on the ITSM team, you will get the opportunity to work o...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

10+ years of total experience
Fluency in Python
Solid understanding of machine learning concepts and algorithms, including supervised and unsupervised learning, deep learning, and NLP
Familiarity with popular ML libraries like sci-kit-learn, Keras/TensorFlow/PyTorch, numpy, pandas
Good Understanding of Machine Learning project lifecycle
Experience in architecting and implementing high-performance RESTful microservices (API development for ML Models)
Familiarity with MLOps and experience with scaling and deploying Machine Learning models

Job Responsibility

Shape the future of AIOps
Master Generative AI
Become a machine learning maestro
Collaborate with diverse minds
Make a tangible impact
Routinely tackle complex architectural challenges, spar with other principal engineers to build ML pipelines and models that scale for thousands of customers
Lead code reviews & documentation as well as take on complex bug fixes, especially on high-risk problems.
Develop leadership skills

Fulltime

Senior Machine Learning Engineer, Central AI

Atlassian's Central AI organization is on a mission to revolutionize AI innovati...

Location

Canada , Canada

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

Bachelor's or Master's degree (preferably a Computer Science degree or equivalent experience)
3+ years of related industry experience in the data science domain
Expertise in Python or Java with and the ability to write performant production-quality code
familiarity with SQL
knowledge of Spark and cloud data environments (e.g. AWS, Databricks)
Experience building and scaling machine learning models in business applications using large amounts of data
Ability to communicate and explain data science concepts to diverse audiences
craft a compelling story
Focus on business practicality and the 80/20 rule
very high bar for output quality, but recognize the business benefit of 'having something now' vs 'perfection sometime in the future'

Job Responsibility

development and implementation of the cutting edge machine learning algorithms
training sophisticated models
collaborating with product, engineering, and analytics teams
build the AI functionalities into each Atlassian products and services
designing system and model architectures
conducting rigorous experimentation and model evaluations
providing guidance to junior ML engineers

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

Senior Machine Learning Engineer

We are looking for a Senior ML engineer to join the Teamwork Graph team and a gr...

Location

United States , Mountain View; Seattle; San Francisco

Salary:

165500.00 - 265800.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

5+ years of experience building and scaling business applications and systems using large amounts of data
Built generalizable platforms with a keen eye on empowering applications in product
Experience building and scaling business applications and systems using large amounts of data
Agile development mindset, appreciating the benefit of iteration and improvement
Experience working with LLMs and RAG a bonus

Job Responsibility

Process and structure large amounts of graph data to power applications across Atlassian
Build great APIs
Creative use of generative AI and ML to process, structure, and reason over large amounts of data to power intelligent products
Mentor and coach your team members on best practices, code quality, design patterns, testing, debugging, and documentation
Communicate and explain data science concepts to diverse audiences, craft a compelling story
Communicate effectively with internal and external partners, present technical concepts and results clearly and concisely, and solicit feedback and input from various stakeholders

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

Machine Learning Engineer

We Are Meta

Location:
Portugal

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Requirements:

Additional Information:

Job Posted:
March 13, 2026

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