If you need support in completing the application or if you require a different format of this document, please get in touch withator callTCS London Office numberwith the subject line: “Application Support Request”.
Role:Data Scientist
Job Type:Permanent
Location:Wokingham
Are you looking to utilize your skills indata?
We have a great opportunity for you -Data Scientist!
Careers at TCS: It means more
TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership.
- Gain exposure to innovative technology.
- Work with customers and identify opportunities to support their strategy and improve various processes across functions.
- Gain access to endless learning opportunities.
The Role
As aData Scientist, you will be responsible for analyzing large datasets, building predictive models, and extracting meaningful insights to drive informed decision-making. To be successful in this role, you should be an expert in LLM use cases and data Engineering with Graph DB and Vector DB experience.
Key responsibilities:
- Analyse and pre-process large-scale time series datasets, identifying relevant variables and data cleansing requirements.
- Develop and implement advanced statistical models and machine learning algorithms to perform predictive analysis on time series data.
- Build and validate forecasting models to predict future trends, patterns, and anomalies in time series data.
- Collaborate with cross-functional teams to understand business requirements and translate them into actionable data science projects.
- Communicate findings and insights effectively to stakeholders, presenting complex concepts in a clear and concise manner.
- Stay up to date with the latest advancements in time series analysis, statistical modelling, and machine learning techniques.
- Collaborate with data engineers to optimize data pipelines and ensure efficient data processing for time series analysis.
- Contribute to the development and improvement of data science methodologies, tools, and frameworks.
Your Profile
Essential skills/knowledge/experience:
- Proven experience in time series analysis and forecasting, preferably in a commercial or industrial setting.
- Proficiency in Python, including libraries such as Pandas, NumPy, and scikit-learn for data manipulation and modelling.
- Experience with machine learning algorithms.
- Skilled in data visualization techniques to effectively communicate insights from time series data.
- Strong problem-solving skills and ability to handle complex and unstructured data.
- Proficiency in Agile methodologies.
- Excellent communication with the ability to collaborate effectively in fast-paced, cross-functional teams to deliver iterative, data-driven solutions.
- Familiarity with SQL.
- Experience in working with relational databases.
- Knowledge of data pre-processing techniques, feature engineering, and model evaluation metrics.
- Experience with cloud platforms and distributed computing frameworks, such as AWS, Azure, or Google Cloud.
- Familiarity with big data technologies, such as Apache Spark or Hadoop.
- Understanding of software development practices and version control systems e.g., Git.
- Experience with energy industry in the UK.
TCS is consistently voted as a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network.
We offer health & wellness initiatives and sports events; we are the proud sponsors of the London Marathon.
Diversity, Inclusion and Wellbeing
Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998.
We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role.
As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at if you would like to opt in.
If you are an applicant who needs any adjustments to the application process or interview, please contact usatwith the subject line: “Adjustment Request” or callTCS London Office /to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.
Beware of Fraudulent offers
This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to to report any fraudulent activity.
Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion.
Join us and do more of what matters. Apply online now.
Seniority level
Employment type
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- Job functionInformation Technology
- IndustriesInformation Services
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