Machine Learning Scientists

Hire Machine Learning Scientists

Machine Learning (ML) is a branch of Artificial Intelligence (AI) that allows a system to learn from data rather than relying on explicit programming. To utilise the capabilities of this software, it must first be “trained” with training data provided by an ML scientist. This data is used by the algorithm to create a model that is more precise and accurate. Once the model is trained, it can then be used to generate an output when presented with real-world data. This has resulted in ML scientist roles becoming increasingly important for IT and other industries.

As a Machine Learning (ML) scientist, it is necessary to be well-versed in four key methodologies – supervised learning, unsupervised learning, reinforcement learning, and deep learning. In addition, having a strong mathematical background is essential in order to be able to effectively differentiate amongst different sets of data, and to identify the relevant patterns and trends in the data. When applying for a job as an ML scientist, it is important to demonstrate that you are able to develop a system that can take a specific kind of input and generate the desired model output, as this requires the utilisation of complex programming techniques and algorithms.

What is the extent of machine learning development?

The use of Machine Learning (ML) is becoming increasingly popular across a broad spectrum of industries, including banking and finance, information technology, media and entertainment, gaming, and automotive. With the far-reaching potential of ML, academics are attempting to revolutionise these sectors in the years to come.

It has been determined that Machine Learning (ML) offers a wide variety of job opportunities across the world. According to a Gartner report, Artificial Intelligence (AI) and ML are expected to employ 2.3 million workers by 2022. Moreover, the salary of a ML scientist who works remotely is significantly higher than other job categories.

According to Forbes, the average salary for a Machine Learning (ML) Scientist in the United States is an impressive US$99,007. This is a great indication of the potential income and job opportunities that the field of Machine Learning has to offer. For individuals interested in pursuing a successful career in Machine Learning, obtaining employment as an ML Scientist is a viable option.

What are the roles and responsibilities of a machine learning scientist?

The ML scientists’ roles in the team include a number of activities such as –

  • Data science prototypes should be researched and transformed.
  • Design and development of machine learning systems and strategies is required.
  • Conduct statistical analysis and fine-tune models based on test results.
  • To search the internet for accessible datasets for training purposes.
  • As required, train and retrain ML systems and models.
  • Extend and improve on current machine learning frameworks and tools.
  • To develop machine learning applications that fulfill the demands of consumers and clients.
  • Investigate, test, and implement relevant machine learning techniques and technologies.
  • To evaluate and rank the problem-solving abilities and applicability of machine learning algorithms.
  • By conducting an analysis of data through visualisations, we can gain greater insights into the disparities that exist in data distribution. This can help us identify any areas of potential model performance issues when the model is applied in real-world scenarios.

In addition to the duties and responsibilities typically associated with a remote Machine Learning Scientist position, additional relevant activities may be required. As the sector is still in its infancy and many aspects are still unknown, each company may have its own strategies for achieving successful automation.

How do you become a machine learning scientist?

Before deciding whether to pursue a bachelor’s or master’s degree or enrol in an online Bootcamp, it is important to have a clear understanding of the desired outcomes of a career in machine learning. Depending on the job requirements, some remote machine learning scientist positions may only require a bachelor’s degree in computer science, mathematics, statistics, or a related field, while others may require a master’s degree or even a Doctor of Philosophy (PhD) degree. Additionally, some employers may assess an applicant’s qualifications based on their professional experience and the transferability of their skills.

Maintaining a successful career as a Machine Learning (ML) Scientist requires an understanding of the similarities and distinctions between ML Scientists and Data Scientists. It is essential for prospective ML Scientists to have the skills to collect, clean, enhance, and interrogate datasets, as well as comprehending data models and integrating Data Science breakthroughs with the fundamentals of Software Science.

Let’s look at the information and abilities you’ll need to become a remote ML scientist.

Qualifications for becoming an ML scientist

The field of Machine Learning (ML) Scientist employment is a relatively new and rapidly expanding one. Accordingly, there is no single set of skills required to become a ML Scientist – it will depend on one’s educational background, technical abilities, and areas of expertise. Artificial Intelligence (AI) and ML are already revolutionising sectors such as Information Technology (IT), Financial Technology (FinTech), Healthcare, Education, Transportation, and more, with much more to come. Companies are increasingly recognising the advantages of AI and are transitioning from the experimental stage to a more widespread adoption of ML. As such, remote ML Scientist employment is likely to become increasingly commonplace in the near future.

The following are the seven skills you must have if you wish to grow your career with great US employment:

  1. Computer programming languages

    Aspiring machine learning scientists must possess a strong proficiency in a variety of programming languages. According to GitHub, the ten most commonly used languages for ML are Python, C++, JavaScript, Java, C#, Julia, Shell, R, TypeScript, and Scala. Python is the most popular language for ML, however, Scala is quickly gaining attention for its potential in areas such as connecting with big data frameworks, such as Apache Spark.
  2. Data collection (ETL)

    The pre-processing and storage of raw data generated by Machine Learning systems is one of the most crucial stages in their development. It is essential for Data Scientists to create ETL (Extract, Transform, Load) pipelines to process, clean, and store the data so that it can be utilised by other processes, such as analytics and predictions. Furthermore, Machine Learning Scientists must be able to identify data patterns and link data science solutions to software engineering principles.
  3. Data examination

    Having a solid knowledge of experimental data analysis is essential for any remote Machine Learning Scientist position. This includes being able to generate summary statistics, create graphical representations for easier data visualisation, clean and prepare data for modelling, and execute feature development to draw out extra information from the dataset. Having these skills can help to not only create better ML models, but also uncover unexpected patterns in the data and identify any particular anomalies.
  4. Models

    If you wish to attain success in the field of machine learning science, it is essential to be an expert in the various machine learning algorithms and have the knowledge of when to effectively utilise them. Moreover, to be able to execute complex tasks such as photo categorization, item identification, facial recognition, machine translation, synthetic conversation, and so on, a comprehensive understanding of sophisticated algorithms based on artificial neural networks is a must.
  5. Providers of services

    Once you have identified the machine learning model best suited to the task at hand, you must decide whether to create the model from the ground up or to take advantage of existing services. If you need to develop new machine learning models and require a reliable, managed platform for rapid and efficient model design, training, and deployment into a production-ready hosting environment, then mastering Amazon Web Services’ SageMaker could be extremely beneficial.
  6. Safety

    The implementation of security management for machine learning systems is essential. To ensure that the data used for machine learning models is accurate and secure, it is necessary to limit access to authorised personnel and applications only. Furthermore, data preparation must be completed thoroughly to ensure the accuracy of the ML models. Data security is an invaluable skill and must be taken seriously and mastered at all costs.
  7. Real-world project experience

    As a Machine Learning Scientist, it is essential to be aware of how to utilise your technical knowledge in practical settings and activities. Showcasing your expertise by taking on an entire Machine Learning development project, from beginning to end, and then documenting it in your portfolio, is an excellent way to demonstrate to potential employers that you possess the necessary skills for remote Machine Learning Scientist roles.

How can I find remote ML scientist jobs?

As an ML scientist, it is essential to remain up-to-date with industry findings and continually strive to improve one’s skills. To ensure effectiveness and consistency in the sector, companies must adhere to the best practices. To this end, scientists should seek guidance from a mentor with more experience and knowledge in teaching new skills. Furthermore, ML scientists should continually hone their analytical, programming, artificial intelligence, and machine learning abilities. To ensure progress is tracked and that assistance is available, it is important to have someone available to provide support.

At Works, we offer the premier remote ML scientist jobs in the industry to help you reach your professional goals. Our opportunities allow you to gain hands-on experience with the latest technology to solve a variety of technical and commercial challenges, enabling you to accelerate your growth. Join a network of the world’s top scientists and gain full-time, long-term remote ML scientist employment with competitive salary and more rapid career advancement.

Job Description

Responsibilities at work

  • Using your fundamental coding abilities and ML understanding, improve our current machine learning systems.
  • Gain total dominion over machine learning systems, from data pipelines and feature engineering to the acquisition of candidate data, training of models, and integration with our production systems.
  • Use cutting-edge machine learning modelling approaches to forecast user interactions and their direct influence on the company’s top-line KPIs.
  • To increase targeting and engagement, design features and construct large-scale recommendation systems.
  • Identify new possibilities to apply machine learning to various aspects of our product(s) in order to increase value for our customers.


  • A BS, MS, or Ph.D. in computer science or a related technical discipline (AI/ML preferable) is required.
  • Extensive expertise working with cross-functional teams to construct scalable machine learning systems and data-driven solutions.
  • Having a thorough understanding of Natural Language Processing (NLP) techniques such as Word2Vec (W2V) and Bidirectional Encoder Representations from Transformers (BERT), as well as expertise in the machine learning foundations related to search, including Learning to Rank (LTR), Deep Learning, Tree-Based Models, Recommendation Systems, Relevance and Data Mining, is essential in order to achieve success in today’s digital environment.
  • I have over two years of experience in applying machine learning techniques to a variety of environments, including recommender systems, search, user modelling, graph representation learning, and natural language processing.
  • It is essential that applicants possess an in-depth understanding of neural networks/deep learning, feature engineering, feature selection, and optimisation methods. Furthermore, applicants must demonstrate a demonstrated capacity to carefully examine the details of a specific situation and determine the most suitable machine learning approach for addressing the issue.
  • Demonstrated proficiency in Python programming and familiarity with data processing (e.g., SQL, Spark, Pandas) and machine learning (e.g., sci-kit-learn, XGBoost, Keras/Tensorflow) tools is essential for this role.
  • Excellent knowledge of the mathematical principles of machine learning algorithms
  • Capability to attend meetings and communicate during Works‘s “coordination hours” (Mon – Fri: 8 am to 12 pm PST)

Preferred skills

  • Publications as first author in ICML, ICLR, NeurIPS, KDD, SIGIR, and other relevant conferences/journals
  • Outstanding results in Kaggle contests
  • Candidates must have at least five years of professional experience in the field of applied machine learning, including topics such as ranking, recommendation, and advertisement. Alternatively, candidates with a Ph.D. and three or more years of industry experience in the same field may also be considered.
  • Excellent communication abilities
  • Extensive experience directing large-scale multi-engineering projects.
  • A versatile and cheerful team player with exceptional interpersonal skills


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What makes Works Machine Learning Scientists different?
At Works, we maintain a high success rate of more than 98% by thoroughly vetting through the applicants who apply to be our Machine Learning Scientist. To ensure that we connect you with professional Machine Learning Scientists of the highest expertise, we only pick the top 1% of applicants to apply to be part of our talent pool. You'll get to work with top Machine Learning Scientists to understand your business goals, technical requirements and team dynamics.