1550 Xgboost Jobs - Page 4

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview About CITI Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. We have 200 years of experience helping our clients meet the world's toughest challenges and embrace its greatest opportunities. Analytics and Information Management (AIM) Citi AIM was established in 2003, and is located across multiple cities ...

Job Title: Data Scientist Experience: 7+ Years Work Mode: Remote Employment Type: Full-time / Contract / Freelance Job Summary We are seeking a highly skilled Data Scientist with 7+ years of experience to lead data-driven initiatives that drive strategic decision-making and business impact. The ideal candidate has a strong foundation in machine learning, statistical modeling, big data analytics, and cloud-based data solutions . You will collaborate with cross-functional teams to translate complex datasets into actionable insights and deploy scalable predictive models in a remote work environment. Key Responsibilities Design and implement machine learning models and predictive analytics solut...

Job Title Model Developer (Python & R) AML / Sanctions / Fintech Crime Experience: 4 - 12 years Location: [Hyderabad / Mumbai / Chennai] Employment type: Full-time Role overview Were looking for a hands-on Model Developer to design, build, validate and productionize statistical & ML models used for Anti-Money Laundering, sanctions screening, transaction monitoring and other fintech-crime detection use cases. The role sits at the intersection of data science, compliance and engineering you’ll deliver robust, explainable models that reduce false positives, detect novel typologies and integrate into real-time and batch monitoring pipelines. Key responsibilities Design and implement statistical ...

Snowflake is about empowering enterprises to achieve their full potential — and people too. With a culture that’s all in on impact, innovation, and collaboration, Snowflake is the sweet spot for building big, moving fast, and taking technology — and careers — to the next level. Snowflake is seeking a Data Scientist to join our expanding Enterprise AI & ML team. This role involves working on diverse AI/ML and data science initiatives, utilizing Snowflake's Data Cloud and Cortex AI. The successful candidate will design and develop scalable data science and machine learning solutions, build interactive AI applications, and collaborate on operationalizing intelligent systems to enhance data-driv...

Our Portfolio Company is Hiring: Data Scientist/ Analyst India Accelerator’s portfolio company, TrusTerra, is on the lookout for a Data Scientist to join their growing team. If you’re passionate about turning complex data into actionable insights and shaping data-driven products, this is your opportunity to make an impact in a fast-scaling startup environment. About TrusTerra TrusTerra is an AI-backed platform designed to transform the used electric vehicle (EV) resale market by tackling its most significant challenges: a lack of trust, standardization, and reliable resale value. The company's mission is to create a transparent and trustworthy marketplace that benefits both buyers and seller...

🌟 Job Alert: Senior Data Scientist (L3) - GenAI & LLMs 🚀 Are you a Senior Data Scientist ready to lead the charge in Generative AI and advanced Machine Learning? We are seeking an L3 Data Scientist with $6-9$ years of experience to take end-to-end ownership of sophisticated ML and LLM-powered applications. This is a high-impact, senior individual contributor role focused on solving ambiguous, real-world problems. 📍 Role Details & Compensation Job Title: Data Scientist (L3/Senior Level) Experience: $6-9$ Years 1111 Location: Bangalore / Pune 2 Work Mode: Hybrid (3 Days from Office) 3 Note: Role involves short/medium-term travel, including India & Overseas. Compensation: Up to $32$ LPA (Highly...

Job Description Design and implement large-scale, fault-tolerant data pipelines on OCI, using services like OCI Data Integration, OCI Data Flow (Apache Spark), Object Storage, and Autonomous Database. Build and manage streaming data architectures using tools such as OCI GoldenGate, Apache Kafka, and Spark/Flink Streaming. Enforce standards and automation across the entire data lifecycle, including schema evolution, dataset migration, and deprecation strategies. Improve platform resilience, data quality, and observability with advanced monitoring, alerting, and automated data governance. Serve as a technical leader, mentoring junior engineers, reviewing designs and code, and promoting enginee...

Job Description Design and implement large-scale, fault-tolerant data pipelines on OCI, using services like OCI Data Integration, OCI Data Flow (Apache Spark), Object Storage, and Autonomous Database. Build and manage streaming data architectures using tools such as OCI GoldenGate, Apache Kafka, and Spark/Flink Streaming. Enforce standards and automation across the entire data lifecycle, including schema evolution, dataset migration, and deprecation strategies. Improve platform resilience, data quality, and observability with advanced monitoring, alerting, and automated data governance. Serve as a technical leader, mentoring junior engineers, reviewing designs and code, and promoting enginee...

As a Machine Learning Engineer at our forward-thinking technology company, you will be a key player in our AI initiatives. Your role involves designing, developing, and deploying robust and scalable ML solutions to address real-world business challenges. **Key Responsibilities:** - **Data Handling & Preparation:** - Perform data extraction, integration, preprocessing, and cleansing from various structured and unstructured sources. - Conduct exploratory data analysis (EDA) to identify trends, anomalies, and insights. - Apply vectorization techniques (e.g., TF-IDF, embeddings) where applicable for text and categorical data. - **Feature Engineering & Modeling:** - Apply feature scaling, selecti...

**Role Overview:** As an ML / Data Science Engineer at Anervea, you will be responsible for designing, training, deploying, and maintaining machine learning models across multiple products. Your role will involve building models that predict clinical trial outcomes, extract insights from structured and unstructured healthcare data, and support real-time scoring for sales or market access use cases. Collaboration with AI engineers, backend developers, and product owners will be key to translating data into product features that are explainable, reliable, and impactful. **Key Responsibilities:** - Develop and optimize predictive models using algorithms such as XGBoost, Random Forest, Logistic ...

Job Description WHO WE ARE Come join our Technology Team and start reimagining the future of the automotive aftermarket. We are a highly motivated tech-focused organization, excited to be amid dynamic innovation and transformational change. Driven by Advance’s top-down commitment to empowering our team members, we are focused on delighting our Customers with Care and Speed, through delivery of world class technology solutions and products. We value and cultivate our culture by seeking to always be collaborative, intellectually curious, fun, open, and diverse. You will be a key member of a growing and passionate group focused on collaborating across business and technology resources to drive ...

Master's degree in Computer Science, Statistics, Mathematics, or a related field. 7+ years of experience in data science and machine learning with a strong focus on model development and deployment. Expert-level knowledge of statistics, including probability theory, hypothesis testing, and statistical inference. In-depth knowledge of machine learning algorithms, including linear regression, logistic regression, decision trees, random forests, xgboost, and ensemble learning. Evaluate the performance of machine learning models and refine them to improve accuracy andgeneralizability. Communicate data insights to stakeholders in a clear and concise manner, using data visualization techniques and...

JD- at we look for: Expertise in Big Data/ML: - Should be able to build cutting edge credit/churn/usage models using advanced algorithms in a Big data/Machine Learning environment. - Should have hands on experience and track record of delivering projects in individual capacity. - Process oriented: Should help in building a process that maximizes operating efficiency while maintaining risk across multiple lending cycles. There needs to be an obsession with collecting and analyzing data to drive business iterations and improvements. - Willingness to go above and beyond: For start-ups the responsibilities and needs of the business change quickly. We're looking for someone who is not afraid to t...

Job description: Role: GCP Vertex AI Engineer All LTI location Exp - 5 - 12 years of handson experience with Generative AI AI ML and Data Science technologies. Job Details: Extensive handson experience in implementing end to end projects utilizing GenerativeAI. Experience in building production grade solutions utilizing GenerativeAI as well as AI and ML components Extensive handson experience in building GenerativeAI application using methodologies such as RAG prompt engineering embedding fine tuning etc Experience in working with structured as well as unstructured data for building RAG based solutions Hands on experience in working with cloud AI services GCP Vertex AI Azure AI AWS Bedrock a...

Job Description: We are seeking a highly skilled and motivated AI Engineer with expertise in large language models (LLMs), AI workflows, and machine learning. This role combines deep technical knowledge in ML/AI with hands-on experience building intelligent, production-ready systems that enhance cybersecurity investigation, prioritization, and response. You will work at the intersection of LLM-driven automation, workflow orchestration, and classical ML models to improve how alerts are prioritized, classified, and contextualized—reducing fatigue and enabling faster, more effective decision-making. Your work will directly influence the development of agentic AI systems, workflow automation, an...

Role Highlights : Role : Data Scientist Client : Wipro Role : Permanent Mode of work : Hybrid Notice : Immediate - 20 Days Exp : 4 to 11 Years Locations : Pan India Job Description - Skills : Data Scientist, Agentic AI, Python, SQL, Azure, PySpark, LLMs, AWS, Azure, GCP. Key Responsibilities · Lead end-to-end development of ML and GenAI models including CNNs, LSTMs, Transformers, and Bi-Encoders. · Architect and deploy real-time AI solutions using TorchServe, Docker, REST APIs, and cloud-native tools (AWS Lambda, Azure Functions). · Design anomaly detection, fraud prediction, and risk scoring systems using XGBoost, LightGBM, and PySpark. · Collaborate with cross-functional teams to translate...

Position: Consultant Data Scientist Experience: 8+Years Location: Hyderabad Work From Office Role & Responsibilities : Any Degree in Data Science, Statistics, Computer Science or related field. Strong expertise in Python Programming Language. Strong expertise in applied machine learning and statistical modelling. Proficiency in Python, SQL, and ML libraries (Scikit-learn, XGBoost, PyTorch, TensorFlow). Proficiency in data visualisation libraries like Matplotlib,Seaborne. Proficiency in well-known supervised ML algorithms like linear & amp, logistic regression, tree-based modes (decision-tree,random-forest). Proficiency in MLOps frameworks like MLFlow (Desirable). Hands-on experience with AWS...

We are seeking a highly skilled Senior Data Scientist with experience in pricing optimization, pricing elasticity, and AWS SageMaker. The ideal candidate will have a strong foundation in Statistics and Machine Learning, with a particular focus on Bayesian modeling. As part of our Data Science team, you will work closely with clients to develop advanced pricing strategies using state-of-the-art tools and techniques, including AWS SageMaker, to optimize business outcomes. Key Responsibilities: Lead and contribute to the development of pricing optimization models, leveraging statistical and machine learning techniques to inform strategic decisions. Analyze pricing elasticity to predict consumer...

Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. The Microsoft Security organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embra...

Job Description Vice President, Model Risk Management At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide. Recognized as a top destination for innovators, BNY is where bold ideas meet advanced technology and exceptional talent. Together, we power the future of finance – and this is what is all about. Join u...

This team is focused on enhancing digital payment performance across products and regions. Key responsibilities include: Monitoring digital performance metrics. Delivering data-driven insights and business recommendations. Collaborating with external stakeholders to implement optimization solutions. Partnering across the organization to ensure alignment and action. Key Responsibilities Develop and maintain advanced reporting and data visualization tools. Build and deploy machine learning models to support product optimization and enablement. Design AI systems and automate predictive models. Perform data ingestion and processing on large-scale datasets. Innovate with new tools and techniques ...

Advanced Data Scientist Minimum Years of Experience: 10+ Years Key Responsibilities & Required Qualifications PhD in Computer Science, Statistics, Applied Mathematics, Data Science, AI, or a related field. Proven experience applying ML, deep learning, and statistical techniques to real-world problems. Strong programming skills in Python , R , or similar languages, with expertise in TensorFlow , PyTorch , Scikit-learn , etc. Proficiency in SQL and experience with large-scale data platforms (Hadoop, Spark, etc.). Strong background in mathematics, probability, linear algebra, and optimization. Experience in research publication or open-source contribution (preferred). Excellent communication sk...

Job Description: Job Description: We are seeking an innovative and experienced Lead Data Scientist to join our team. The ideal candidate will be a visionary in Generative AI, Machine Learning, and Data Engineering, with a proven track record of designing, developing and deploying scalable AI solutions. This role will collaborate closely with cross-functional teams to drive data-driven strategies and deliver impactful business outcomes. Overall Purpose: The Lead Data Scientist will lead the development and implementation of advanced AI and machine learning models, leveraging cutting-edge techniques in Generative AI and data engineering. The position is responsible for providing technical lead...

As a Data Scientist at RBHU ETG Pvt. Ltd., you will play a crucial role in solving complex business problems through advanced analytics and machine learning techniques. Your responsibilities will include: - Analyzing large and diverse datasets to derive actionable insights for strategic decision-making. - Developing and implementing machine learning models such as classification, regression, and clustering with a focus on scalability and performance. - Conducting feature engineering, data cleaning, preprocessing, and exploratory data analysis. - Collaborating with cross-functional teams to understand business requirements and translate them into analytical and machine learning solutions. - B...

Salary : 20 to 35 LPA Exp: 3 to 8 years Location :/Gurugram/Bangalore/Hyderabad Notice: Immediate to 30 days..!! Roles & responsibilities: 3+ years exp on Python , ML and Banking model development Interact with the client to understand their requirements and communicate / brainstorm solutions, model Development: Design, build, and implement credit risk model. Contribute to how analytical approach is structured for specification of analysis Contribute insights from conclusions of analysis that integrate with initial hypothesis and business objective. Independently address complex problems 3+ years exp on ML/Python (predictive modelling) . Design, implement, test, deploy and maintain innovativ...