Data Modelling Consultant Jobs

Become a part of our caring community Humana is seeking a Lead Cloud Architect – NoSQL Databases to provide strategic leadership, architecture direction, and engineering oversight for enterprise NoSQL database platforms across Humana’s cloud environments. This role will focus on the design, implementation, modernization, and governance of NoSQL database solutions, including MongoDB, Azure Cosmos DB, Neo4j, and vector database technologies. The successful candidate will help define and advance Humana's enterprise NoSQL strategy, support platform rationalization initiatives, and ensure database solutions are secure, scalable, resilient, automated, and aligned with enterprise architecture standards. This role requires hands-on technical depth, strong cloud architecture experience, and the ability to collaborate across security, engineering, quality, application, and business teams. Key Responsibilities Develop, document, and maintain enterprise-wide NoSQL database standards, reference architectures, design patterns, and best practices. Lead architecture and engineering efforts for NoSQL platforms including MongoDB, Azure Cosmos DB, Neo4j, and vector databases. Support NoSQL platform rationalization and modernization initiatives, including migration planning and execution from Cosmos DB to MongoDB where appropriate. Architect secure, highly available, scalable, and performant NoSQL database solutions across cloud environments, including Azure and/or Google Cloud Platform. Define database architecture patterns for document databases, graph databases, key-value workloads, and vector search use cases. Guide application teams on NoSQL data modeling, partitioning, indexing, query patterns, performance optimization, and operational readiness. Oversee automation of NoSQL provisioning, configuration, monit

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. Location Singapore, Fab10 Department Fab10 High-Volume Manufacturing Photo Process and Equipment Engineering Project Title Automation of Non-Zero-Offset Control for High-Volume Manufacturing Photo Processes Project Description Non-Zero-Offset is a key photo-process control parameter used in overlay-performance management and yield protection. The current workflow includes data preparation, Non-Zero-Offset generation, engineering review, validation, and post-implementation monitoring. As the number of process vintages increases, a scalable analytical approach is needed to improve workflow consistency and efficiency. The intern will undertake a structured project to develop and evaluate an automated, data-driven Non-Zero-Offset framework using Python, statistical analysis, machine learning, and visualization. The project will provide practical exposure to photo-process engineering, inline metrology, data modeling, workflow automation, and AI-Enabled engineering analysis. Objective of the Project Develop an understanding of the end-to-end Non-Zero-Offset workflow, including wafer selection, inline recipe criteria, metrology requirements, generation logic, and validation.

Omada Health is on a mission to bend the curve of chronic disease. About the Role: Join our Revenue Operations team as the business partner to our growing Customer Success organization. You'll own the end-to-end B2B2C enrollment funnel—from eligibility through outreach to member enrollment—building the data, metrics, and operating cadence that drive measurable growth. This is a senior, outcomes-focused role. Success means turning complex data into clear recommendations, moving work from analysis to action, and driving cross-functional alignment to deliver results. What You’ll Own: Own enrollment funnel reporting across eligibility, outreach, and member conversion. Build and maintain a unified data model linking B2B customer activity to B2C member outcomes, standardizing funnel stages, metrics, and attribution. Identify and resolve data gaps, system disconnects, and process inefficiencies limiting enrollment visibility. Develop dashboards and insights that help CSMs and leaders improve funnel health, outreach performance, and conversion. Lead stakeholder reviews with clear recommendations, decisions, owners, and next steps. Partner with field teams to build practical analytics that incorporate frontline insights and drive adoption. Collaborate across Operations, CSM, Marketing, and Engineering to improve data quality, integrations, and reporting. Establish operating rhythms to track funnel performance, drive accountability, and enable continuous improvement. Lead Customer Success annual planning, including capacity, territories, quotas, incentives, roadmaps, and targeting. About You: You have built or optimized multi-stage funnels across systems and teams, bringing structure to ambiguous, fragmented data through strong data modeling, systems thinking, and stakeholder influence. You ship. A strong bias toward action; you move work from analysis to decision to completion on time with clear milestones, flagging timeline changes before they impact stakeholders. You lead

!Hiring..! Job Title: Java Developer (7+ Years Experience) Location: Remote (Hyderabad) Experience: 7+ Years (Mandatory) Key Responsibilities: Design, develop, and maintain scalable microservices using Java and Spring Boot Lead and contribute to API development and lifecycle management (design, discovery, governance) Implement RESTful APIs following best practices and standards Ensure API security using AuthN, AuthZ, OAuth 2.0, OpenID, PKCE, and OWASP guidelines Develop and maintain API documentation (OAS standards, error handling, etc.) Work with event-driven architecture using Kafka or other message brokers Collaborate with teams to drive technical solutions with minimal supervision Design and manage databases (SQL & NoSQL) with strong data modeling expertise Write high-quality, production-ready code using Java and open-source technologies Required Skills: Strong hands-on experience in Java and Spring Boot Solid understanding of Microservices Architecture Expertise in REST APIs and API lifecycle management Experience with Kafka or similar messaging systems Strong knowledge of API security standards (OAuth 2.0, OpenID, etc.) Experience with database technologies (SQL & NoSQL) Familiarity with API documentation standards (OpenAPI Specification) Good problem-solving and collaboration skills Good to Have: Experience with API Gateways Exposure to customer-facing APIs Additional Requirements: Ability to quickly learn and adapt to new technologies Strong ownership and ability to work with minimal guidance How to Apply: Interested candidates can share their resumes at:

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. We’re looking for a curious, driven professional to join our Revenue Analytics team. This builds and owns the data products, reporting infrastructure, semantic foundations, and analytical systems that power Affirm’s Revenue organization. As a Analyst at Revenue Analytics, you’ll build scalable data products that power day-to-day decision-making - owning end-to-end work across data modeling, metric definitions, dashboards, automation, and enablement. You’ll also help strengthen our semantic layer and data governance, laying the foundation for reliable AI. The ideal candidate combines strong technical and analytical skills with the ability to turn ambiguous business questions into durable, well-tested data infrastructure. What you'll do Develop dbt data models, dashboards, metrics, and automation processes for the revenue field team and revenue analysts Build and maintain critical reporting data models that power external merchant reporting Build the semantic, metadata, and context layers that allow AI systems to accurately understand Revenue data, metrics, and business definitions Partner with Business Systems, engineering, and business stakeholders to translate requirements into durable, well-tested data products Contribute to the team’s best practices in version control, code review, documentation, and release hygiene (GitHub-based workflows) Develop processes, governance, and foundations to scale the impact of analytics within Revenue. What we look for 3+ years of work experience in an analytics engineering or business intelligence role Strong working knowledge of SQL, dbt, Python, data modeling, and data visualization Hands-on experience with BI tools (Sigma/Looker/Tableau), Databricks, and cloud data warehouses (Snowflake) Understanding of the data founda

Celonis is the trusted platform to industrialize Enterprise AI. At our core is the Celonis Context Model — which combines process data, business knowledge, and intelligence into a living digital twin of the enterprise that AI can actually understand, turning AI's operational blind spots into operational clarity. World's leading companies trust Celonis and its global ecosystem of partners to make their AI agents, people, systems, and processes work together, achieving transformational outcomes. We believe there's a massive opportunity to unlock global productivity and sustainability by giving AI the context to understand how every business process really works. Join our mission to make processes work for people, companies, and the planet. The Team: The Celonis Context Model provides a real-time digital twin of enterprise operations, serving as the bridge between enterprise systems and AI. It captures how business actually flows across systems, giving organizations and AI agents the context needed to optimize complex workflows in real time. As an engineer on the Context Model Core team, you will shape the foundation powering the future of Enterprise AI and Process Intelligence. The Role: We are looking for a Full Stack Engineer to build the core capabilities to power the Celonis Context Model. In this role, you will build the next generation of user-facing tools and robust backend services that define how the world’s largest enterprises understand their data. You will tackle full-stack engineering challenges end-to-end: from designing scalable microservices in Java (Spring Boot) to building rich, interactive UI components in Angular and TypeScript . You’ll work closely with product and design to turn abstract data modeling into fast, reliable and joyful user experiences. Your work at Celonis will directly impact companies and people around the globe as they improve their processes to save money, reduce waste, improve automation and generally become more efficien

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. We’re looking for a curious, driven professional to join our Revenue Analytics team. This builds and owns the data products, reporting infrastructure, semantic foundations, and analytical systems that power Affirm’s Revenue organization. As a Senior Analyst, Revenue Analytics, you’ll build scalable data products that power day-to-day decision-making - owning end-to-end work across data modeling, metric definitions, dashboards, automation, and enablement. You’ll also help strengthen our semantic layer and data governance, laying the foundation for reliable AI. The ideal candidate combines strong technical and analytical skills with the ability to turn ambiguous business questions into durable, well-tested data infrastructure. What you'll do Develop dbt data models, dashboards, metrics, and automation processes for the revenue field team and revenue analysts Build and maintain critical reporting data models that power external merchant reporting Build the semantic, metadata, and context layers that allow AI systems to accurately understand Revenue data, metrics, and business definitions Partner with Business Systems, engineering, and business stakeholders to translate requirements into durable, well-tested data products Contribute to the team’s best practices in version control, code review, documentation, and release hygiene (GitHub-based workflows) Develop processes, governance, and foundations to scale the impact of analytics within Revenue. What we look for 3+ years of work experience in an analytics engineering or business intelligence role Strong working knowledge of SQL, dbt, Python, data modeling, and data visualization Hands-on experience with BI tools (Sigma/Looker/Tableau), Databricks, and cloud data warehouses (Snowflake) Understanding of the data f

AI only answers correctly when it can trust the data underneath it. This role owns two connected parts of how Sigma shows up in that world: where Sigma's experience lives outside its own product (MCP, a CLI, the Claude and ChatGPT marketplaces, integrations like Slack, Teams, and Glean), and the semantic layer that makes every one of those surfaces trustworthy. The first mandate is Sigma's AI ecosystem: defining Sigma's approach to MCP, giving external agents structured, governed access to Sigma's data model; owning the CLI, giving developers a fast way to work with Sigma outside the UI; and building Sigma's presence in the Claude and ChatGPT marketplaces, plus integrations for Slack, Teams, Glean, and similar surfaces, so people can reach Sigma's data wherever they already work. This is some of the most visible, fastest-growing surface area in the product. The second mandate is the semantic layer underneath it all. Every agent, chat answer, and integration is only as reliable as the data model behind it — get a metric definition wrong here, and every surface built on top inherits the mistake. This includes setting the roadmap for how semantic views connect across data platforms and how the model evolves as new AI capabilities emerge. What you'll do Define Sigma's approach to MCP, giving external agents and tools structured, governed access to Sigma's data model. Own the CLI roadmap, giving developers a fast, scriptable way to work with Sigma outside the UI. Build Sigma's presence in the Claude and ChatGPT marketplaces, along with integrations for Slack, Teams, Glean, and similar surfaces, so people can reach Sigma's data wherever they're already working. Set the roadmap for Sigma's data modeling strategy, including how semantic views connect across data platforms and how the semantic layer evolves as new AI capabilities emerge. Partner with engineering and design to ship integration and semantic modeling capabilities that hold up at enterprise scale.

We're looking for a Senior Engineer with a strong background in computer science fundamentals, systems design, experience in the Java ecosystem, streaming systems, and data-intensive applications to join our engineering team. In this role, you will be instrumental in designing, building, and optimizing the underlying data structures, algorithms, and database interactions that power our generative AI platform, code generation and migration tools. This involves crafting sophisticated orchestration layers, robust integration points, and high-performance data systems that seamlessly connect and leverage advanced AI capabilities for code generation and building a sophisticated data migration suite using a modern technology stack, which includes Java, Spring Boot, Kafka, Debezium, and React.You will work on critical components that ensure the scalability, efficiency, and reliability of our services, collaborating closely with AI researchers, product management and other engineers to design and implement cutting-edge products that solve complex customer challenges.. We are looking to speak to candidates who are based in Sydney for our hybrid working model. The ideal candidate for this role will have 6+ years of engineering experience in backend systems, distributed systems, or core platform development. Proficiency in one or several of Java, Rust, C/C++, and/or Python, with a strong understanding of systems-level programming, memory management, and performance tuning. Extensive experience with streaming data platforms such as Apache Kafka and Change Data Capture (CDC) tools like Debezium Extensive experience with relational data modeling and hands-on experience with at least one SQL database (Postgres, MySQL, etc) Exposure to client-side technologies such as JavaScript and React is a plus Good understanding of algorithms, data structures and their time and space complexity Curiosity, a positive attitude, and a drive to continue learning Excellent verbal and wri

Perplexity serves tens of millions of users daily with reliable, high-quality answers grounded in an LLM-first search engine and specialized data sources. The Answer Quality team ensures that our prompts, tools, search systems, datasets, and models work together to create the best possible experience for our users. As our product and agent capabilities evolve, we need evaluation systems that are fast, reliable, production-faithful, and actionable. In this role, you will build and improve the technical foundations that support Answer Quality across Perplexity. This includes our shared evaluation infrastructure and the platform used to replay and analyze agent traces. You will work closely with data scientists, engineers, and product teams to identify quality problems, measure their impact, and turn evaluation findings into product improvements. Responsibilities Build shared evaluation infrastructure that helps teams run reliable evals, analyze results, and make product and model decisions Develop the platform for replaying and analyzing agent traces to reproduce production behavior and diagnose failures Build and operate scalable systems for processing, storing, and monitoring interaction, trace, and evaluation data Partner with data scientists, engineers, and product teams to turn answer-quality problems into evaluations, analyses, and product improvements Operate in a small, high-impact team where your work directly shapes how Perplexity measures and improves Answer Quality Qualifications 4+ years of software, data, or machine learning engineering experience shipping and operating production systems Strong proficiency in Python and SQL, with solid fundamentals in system design, data modeling, and distributed systems Experience building big-data systems, including distributed compute, large-scale storage, and high-volume pipelines Demonstrated ownership of ambiguous technical projects from initial design through production operation Ability to work effectively with

About the Role Dots is looking for a Backend Engineer to build the systems that power our product. You’ll work closely with product, design, and engineering to turn ideas into reliable services and deliver features from design through production. In this role, you will: Design, build, and maintain backend services and APIs. Develop data models and improve database performance. Build integrations with third-party services. Improve system reliability, security, and observability. Write tested, maintainable code and participate in code reviews. Investigate production issues and address their root causes. Help shape technical decisions as the product grows. You might thrive in this role if you have: Experience building and operating backend applications in production. Strong proficiency in a backend programming language. Solid understanding of API design, relational databases, and data modeling. Experience with cloud infrastructure, automated testing, and deployment workflows. Ability to balance speed with quality and make practical technical decisions. Clear communication and a collaborative approach to solving problems. Nice to have: Experience with distributed systems, background jobs, and event-driven architectures. Familiarity with caching, queues, and performance optimization. Experience working on a small team or an early-stage product. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national

P-1448 This role is hybrid and requires at least 3x a week in our office, based in São Paulo/SP. About the Role Databricks is seeking an experienced Sr. Designated Support Engineer/Premier Support Engineer with a strong technical foundation in Apache Spark and a passion for customer engagement. This self-motivated professional will demonstrate high commitment to both customers and internal teams, with excellent communication, project management, and problem-solving skills. In this role, the Sr. Designated Support Engineer/Premier Support Engineer will build and maintain close relationships with strategic customers, manage and prioritize critical issues, and ensure a high-touch, proactive support experience. The Impact You Will Have Manage large strategic accounts to provide a high-touch support experience. Deep-dive into complex Apache Spark and Data Engineering issues, analyzing Spark UI, thread dumps, and driver/executor logs to resolve critical performance bottlenecks. Advise strategic customers on Data Engineering best practices, including optimizing ETL/ELT pipelines, data modeling, and leveraging the Databricks Lakehouse architecture (Delta Lake/Iceberg). Project manage all open support cases to expedite support ticket closure. Facilitate customer correspondence with Engineering, Product Team, SMEs, and Accounts Teams to advance tickets toward resolution. Directly engage on business-impacting situations and ensure recovery of functionality for the customer. Successfully engage with Senior Leadership, Technical and Functional staff to remove roadblocks, address delays, and mitigate issues. Effectively use sound business judgment, risk avoidance, and SME resources to coordinate team efforts to solve problems. Carry out regular reviews of customer cases to identify trends and proactive optimization opportunities. Champion and advocate for customers and chair roundtables to ensure close communication and relationship building with key stakeholders. Drive cust

About Paytm Paytm is India's leading mobile payments and financial services distribution company. Pioneer of the mobile QR payments revolution in India, Paytm builds technologies that help small businesses with payments and commerce. Paytm’s mission is to serve half a billion Indians and bring them to the mainstream economy with the help of technology. About the Team Recharges & Utilities is a core business pillar for Paytm, spanning 20+ essential categories including Mobile Recharge, Electricity, DTH, and Loans. As a Manager on this team, you will be the “Growth Engine” — using deep data insight to identify opportunities and executing high-impact campaigns to acquire and retain millions of users. About the Role Analytical Execution & Category Growth We're looking for a high-ownership individual who is as comfortable writing SQL queries in Hive as designing a marketing campaign. You will own the full data lifecycle of your assigned categories and use that data to drive P&L growth and user retention — increasingly with AI tools like Claude as your everyday co-pilot for analysis, automation, and campaign creation. Core Roles & Responsibilities 1. Data Operations & Analytics (The “How”) - Data Extraction: Perform daily data extraction and prepare user-readable transaction reports. - Query Management: Write and optimize SQL queries day-to-day to track business health and run ad-hoc deep dives. - Automation: Use Advanced Excel and internal tools to automate recurring reports, streamlining MIS for leadership. - Data Modeling: Translate business questions (e.g. “Why is electricity bill churn increasing?”) into data models that surface actionable answers. - AI-Assisted Analysis: Use Claude or similar AI assistants to draft and debug SQL/queries, summarize large datasets, and produce first-pass insights — then apply your own judgment to validate and sharpen the output before it informs a decision. 2. Growth & Category Management (The “What”) - P&L Support: Help deliver r

The database market is massive (IDC estimates it to be $121B+ by 2026!) and MongoDB is at the head of its disruption. At MongoDB we are transforming industries and empowering developers to build amazing apps that people use every day. We are the leading modern data platform and the first database provider to IPO in over 20 years. Join our team and be at the forefront of innovation and creativity. MongoDB is building a world-class team in India to create tooling that helps customers migrate their data from legacy relational databases to MongoDB in real-time. As companies modernise their application and data ecosystems, they are increasingly drawn to the flexibility and scalability of the document model. The tools developed by the Data Migration team are critical in this journey, helping customers with initial data loads, and continuous data synchronization. We are looking for an experienced Staff Engineer with experience in the Java ecosystem, streaming systems, and data-intensive applications to join our team. We are building a sophisticated data migration suite using a modern technology stack, which includes Java, Spring Boot, Kafka, Debezium. A successful candidate will be a key contributor to our backend services, collaborating closely with product management and other engineers to design and implement cutting-edge products that solve complex customer challenges. We are looking to speak to candidates who are based in Gurugram for our hybrid working model. The ideal candidate for this role will have 8+ years of commercial software development experience with at least one JVM language such as Java, preferably using the Spring ecosystem Extensive experience with streaming data platforms such as Apache Kafka and Change Data Capture (CDC) tools like Debezium Extensive experience with relational data modeling and hands-on experience with at least one SQL database (Postgres, MySQL, etc) Exposure to client-side technologies such as JavaScript and React is a plus Em

Job title Talent Acquisition Analyst A Career with Point72's Human Capital Team As an HR Team, our mission is to be trusted business partners and advisors within the Point72 community, committed to driving a distinctive culture that values collaboration, innovation, and adaptive performance. We are a group of professionals who prioritize business context while listening to all sides, across teams and levels, with empathy. We strive to be commercial and innovative, focused on deeply understanding the nuances of global and business unit dynamics and seeking unconventional ways of approaching our relationships with our people. WHAT YOU'LL DO Transform workforce data into clear insights that help Human Capital leaders make decisions across hiring, retention, mobility, and organizational planning Own contingent workers recurring dashboards and reports that track headcount, attrition, recruiting activity, diversity, and other key people metrics Develop automated reporting workflows that reduce manual work, improve accuracy, and create more scalable Human Capital processes Maintain data quality for contingent workers by identifying issues, performing reconciliations, and supporting timely corrections with relevant teams Translate recruiting and contingent workforce lifecycle data into clear insights that improve operational decisions, workforce planning, and leadership visibility Maintain accurate contingent workers records across Human Capital systems, including lifecycle milestones, assignment details, compensation information, and spend data WHAT'S REQUIRED 2+ years of experience in data analytics, reporting, and process automation within Human Capital or a people-focused business function Experience maintaining data, supporting recruiting workflows, and producing operational reporting Advanced recruiting reporting and analytics skills using Excel, SQL queries, and visualization tools, including Tableau or Power BI Strong knowledge of data analytics, data modeling, auto