Работа Software Integration Engineer в София
130 нови обяви за работа
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Company Description Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance...
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Company Description Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance...
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Company Description Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance...
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CTeam is a recruitment agency, part of a group of companies, offering a wide range of services in the field of human resources management, combining one of the best international practices and knowledge of the local market. For one of our clients , l...
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Junior IT Business Analyst Ние сме Cash Credit – компания с водеща позиция в кредитирането. Отличаваме се с иновативен подход към бизнеса, технологични р...
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AI SERVICE ENGINEER (m/f/d) Make an amazing climb in your career in an international team of experts. Our company provides technological services for the whole Schwarz group of more than 30 countries in Europe and the US. Our vision is to be the lea...
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About the role: We are on a mission to bring subprime lending to the Fintech 2.0 horizon! Our way forward is to provide sustainable, scalable and embedded financial solutions to a wider range of customers that are often excluded by the traditional b...
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CLOUD SOLUTION ARCHITECT / PRE - SALES CONSULTANT (m/f/d) Make an amazing climb in your career in an international team of experts. Our company provides technological services for the whole Schwarz group of more than 30 countries in Europe and the U...
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HMG LINKS Ltd is a local multi-sector recruitment company focused on tailor-made solutions for its partners’ human resources needs. We strongly believe in an honest and ethical approach to recruitment. On behalf of our client, a fast-growing top-n...
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HMG LINKS Ltd is a local multi-sector recruitment company focused on tailor-made solutions for its partners’ human resources needs. We strongly believe in an honest and ethical approach to recruitment. On behalf of our client, a fast-growing top-n...
Какво е това?
Това е изчисление на Yox за приблизителната работна заплата за тази позиция. Посочената стойност не е потвърдена от работодателя и може да се различава с реалната стойност на предлаганото възнаграждение.
Как се смята?
Изчислена Заплата е приблизителната стойност на възнаграждение за конкретната позиция на базата на данни от стотици хиляди обявени заплати по професия за последните 2 години. В Yox се предоставя и информация за заплатите от служители, която също е част от изчислението.
Защо тази информация е полезна?
Можеш да разбереш приблизителната заплата за тази позиция. Можеш и да филтрираш списъкът с обявите за работа по размер на работната заплата.
Пълно описание
Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more. Experian invests in people and new advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries.
Job Description
We are seeking a highly analytical and experienced Senior Data Scientist to support the maintenance, monitoring, optimization, and continuous improvement of production analytics models and data processes. In this role, you will ensure analytical solutions remain accurate, stable, compliant, and aligned with business and client requirements.
You will work with large-scale datasets, monitor model performance, investigate data and model anomalies, implement model enhancements, and support data-driven decision-making across multiple client environments. You combine strong statistical and machine learning expertise with practical experience in model governance, data quality management, and production analytics.
This position requires close collaboration with cross-functional teams, product stakeholders, and clients to maintain high-performing analytical solutions, improve operational efficiency, and support ongoing innovation within the analytics organization. You will also mentor team members, contributing to best practices, and sharing technical expertise across the broader analytics community.
You will report to Director of Data Science and GenAI.
What you'll do:
- Monitor and optimize production model performance, stability, and drift.
- Conduct model validation, back-testing, and performance reporting.
- Investigate data and model issues and implement corrective actions.
- Maintain data pipelines, documentation, version control, and audit trails.
- Support regulatory, compliance, and governance requirements.
- Partner with internal teams and clients to improve analytical solutions and data quality.
- Contribute to innovation, best practices, and knowledge-sharing initiatives.
Qualifications
What you'll bring:
- Experience working in data science, machine learning, analytics, or related technical roles.
- Strong foundation in statistics, probability, linear algebra, optimization, and predictive modeling.
- Experience developing, validating, monitoring, and maintaining machine learning and analytical models in production environments.
- Knowledge of machine learning, AI, deep learning, regression techniques, and model evaluation methodologies.
- Experience with model validation, cross-validation, regularization techniques, statistical testing, and performance monitoring.
- Proficiency in Python and/or other programming languages used for analytics and data science.
- Experience working with large-scale data processing technologies and modern data platforms (e.g., Spark, Hadoop, distributed data environments).
- Familiarity with structured and unstructured data processing, including NLP techniques.
- Strong understanding of data quality, model governance, compliance, and documentation best practices.
Additional Information
What you'll get:
- Personal Development - career pathway for professional growth supported by learning and development programs and unlimited access to online educational training courses, learning materials and books.
- Work environment - excellent work conditions with friendly environment, recognized team spirit, and fun and quality recreation time.
- Social benefit package including life insurance, food vouchers, additional health insurance, monthly flex allowance and internet coverage, corporate discounts, marriage and childbirth / adoption allowance, Multisport card, Sharesave plan, Employee assistance program, а birthday gift and many other benefits!
- Work-life balance - 25 days paid vacation, 1 additional day off for your birthday and extra 3 paid days for participation in Social responsibility event.
- Opportunity for Flexible working hours and Home Office.
Experian is an Equal opportunity employer. Everyone can succeed at Experian and bring their whole self to work, irrespective of their gender, ethnicity, religion, colour, sexuality, physical ability or age. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.
Our uniqueness is that we celebrate yours. Experian's people first, inclusive and purpose driven culture is multi award-winning; World's Best Workplaces™ 2025 (Fortune Global Top 25), Great Place To Work™ in 26 countries to name a few. Check out Experian Life on social or explore our Careers Site to understand why. Experian is also proud to be an Equal Opportunity and Affirmative Action employer. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.
Experian Careers - Creating a better tomorrow together
Find out what its like to work for Experian by clicking here
Средна заплата за сектора
5,230 лв / месец (изчислена от Yox)
Средна работна заплата за града изчислена от YOX
500 лв / месец
700,000 лв / месец
Мнения и оценки от служители
Изследовател на данни/изследователка на данни
Изследователите на данни намират и тълкуват богати източници на данни, управляват големи количества данни, обединяват източници на данни, осигуряват съгласуваност на наборите от данни и създават визуализации за подпомагане на разбирането на данните. Те изграждат математически модели като използват данни, представят и съобщават констатациите и откритията за данни на специалисти и учени от техния екип и, ако е необходимо, на неспециализирана аудитория, и препоръчват начини за прилагане на данните.
Необходими основни умения
- съставяне на научни или академични документи и техническа документация
- нормализиране на данни
- управляване на изследователски данни
- използване на техники за обработване на данни
- тълкуване на текущи данни
- взаимодейства професионално в научноизследователска и професионална среда
Необходими основни знания
- проучване на данни
- техники за визуално представяне
- извличане на информация
- статистика
- категоризиране на информация
- език за описание на търсене на мрежови ресурси
Финален преглед
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