Your role
The US Tax Team at EY in Frankfurt/Main provides high-quality tax consulting and compliance solutions to a wide range of clients. Our practice is well established and the leader for US tax solutions in Germany. We have experienced, talented, and innovative professionals dedicated to teamwork and client service. The US Business Tax Group provides services in the areas of real estate, cross-border taxation of high net-worth individuals, mergers and acquisitions, related parties/controlled groups, foreign personal holding companies, passive foreign investment companies, controlled foreign corporations, as well as many other areas. You will take on a wide variety of tasks:

Your skillset

Must have experience

• Design, build, and maintain scalable pipelines using PySpark on AWS.
• Knowlede of Databricks on AWS is a must have
• Work with AWS services such as S3, Glue, EMR, and Redshift for data storage, transformation, and querying.
• Hands-on experience with Redshift, including performance tuning and data modelling. Strong SQL skills with experience in querying and optimizing large datasets.
• Manage and monitor data workflows using orchestration tools like Apache Airflow
• Knowledge of CI/CD workflows for data engineering projects.
• Utilize Git for version control, ensuring proper collaboration and tracking of code changes.
• Establish and follow best practices for repository management, branching, and code reviews.
• Good to have DBT Exposure -Contribute to DBT transformations and assist in setting up data modeling workflows.
• Working experience on Agile and Scrum medthodlogies

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Your key responsibilities

• Demonstrate excellent skills in project execution, including synergy assessment, standalone costing, project management, problem-solving and facilitation
• Conduct industry, sector and deal analysis to identify right portfolio mix and opportunity areas
• Support execution of the carve-out / integration plan while working to constantly identify areas for improvement, including resolving integration issues
• Create work products documenting the engagement procedures performed against objectives
• Manage client engagement teams executing TSE services which support key decision makers in developing and executing their transaction strategy to secure deal value
• Build relationships with EY offices across the globe, and demonstrate knowledge of regional practices. Responsible for high degree of GDS user satisfaction with engagement process and work products
• Assist in business development activities including preparing presentations for client and internal pursuit meetings
• Provide guidance on projects and mentor a team of TSE professionals
• Conduct timely performance reviews for employees and develop other professionals by providing effective performance feedback and training. Lead by example
• Identify business development opportunities and assist Partners and Senior Managers on proposals and new business opportunities

Skills and attributes for success

• Understanding of M&A life cycle, carve-out / integration of a business post-announcement of transaction, cross-border M&A
• Possess financial analysis experience from a number of pre- and post-deal transactions, with the ability to link detailed operational analysis to P&L, cash flow and balance sheet
• In-depth sector and company decks providing insights as per the EY Capital Agenda approach
• Ability to determine risks and opportunity areas
• Skill to synthesize approaches to complex carve-out and integration conflicts
• Talent to adapt to new challenges and ideas
• Excellent problem solving, project management, facilitation and interpersonal skills
• Strong written and verbal communication skills

To qualify for the role, you must have

• Post Graduate degree in business, accounting, finance, engineering, computer science or related field from a premier institute with 10-12 years of applicable industry and/or consulting experience
• Need of Techno-functional professional with hands on experience of Finance & Accounting domain and ERP/ BI systems used by Finance professionals to undertake accounting, reporting and other financial analysis related work
• The need comes from both transaction and transformation engagements
• Ability to understand business requirements and propose fit for purpose financial system to address business requirements.

Ideally, you’ll also have

• Project management skills
• Strong communication and presentation skills

What you can look for

• A Team of people with commercial acumen, technical experience and enthusiasm to learn new things in this fast-moving environment
• An opportunity to be a part of market-leading, multi-disciplinary team of 1500 + professionals, in the only integrated global transaction business worldwide.
• Opportunities to work with EY SaT practices globally with leading businesses across a range of industries

SaT - TCF - Lead Advisory-Core :

Whether clients are preserving, optimizing, raising or investing, our Connected Capital Solutions (CCS) are our five go-to-market offerings that help drive competitive advantage and increased returns through improved decision-making. The CCS include Strategy, Corporate Finance, Buy and Integrate, Sell and Separate and Reshaping Results, and are underpinned by our Connected Capital Technologies.

Your key responsibilities:

• Ability to ideate transactions and support seniors in deal origination
• Strong ability and experience in managing and independently executing projects across M&A, private equity, structured finance products
• Have good working experience of financial analysis and strong financial modelling skills
• Good communication both written and oral. Ability to independently interact with clients and lead discussions on client deliverables
• Good understanding of the infrastructure sector
• Good understanding of key commercial aspects of Transaction documentation
• Prior experience on live mandates and deal closure
• Significant amount of initiative, self-driven

To qualify for the role you must have:

• MBA from IIM/ Other Tier 1 Institutions
• At least 5 years of relevant post-qualification experience in Investment Banking / Private Equity / other buyside roles
• Prior experience in the infrastructure sector

What we look for:

People with the ability to work in a collaborative manner to provide services across multiple client departments while following the commercial and legal requirements. You will need a practical approach to solving issues and complex problems with the ability to deliver insightful and practical solutions. We look for people who are agile, curious, mindful and able to sustain postivie energy, while being adaptable and creative in their approach.

If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.

AI & Data - AI Strategy - Senior Manager - Oil & Gas Sector

As part of our growing AI & Data practice, we are seeking a highly experienced Senior Manager to lead enterprise AI strategy and quantitative modeling efforts for our clients in the Oil & Gas sector. This individual will bring deep industry expertise, along with a proven track record of designing and operationalizing responsible, scalable, and value-aligned AI solutions. You’ll lead high-impact client engagements focused on Generative AI, Agentic AI, MLOps, and AI governance frameworks — driving measurable outcomes in upstream, midstream, and downstream operations.As a Senior Manager in AI Strategy, you will leverage proprietary, industry-aligned business models and innovative operating model designs to deliver impactful AI investments. You will be responsible for capability assessments, operating model design, product management, governance, and process design, ensuring that AI initiatives align with business strategies and stakeholder needs.

Your key responsibilities

In this role, you will lead the delivery of complex AI strategies that enhance business effectiveness and efficiency. You will work closely with clients to envision how AI can transform their markets, products, and capabilities. This position offers the opportunity to engage with business and technology leaders, driving strategic programs that significantly impact their operations.

• Lead engagement delivery, ensuring quality and risk management throughout the project lifecycle.
• Manage client relationships, focusing on revenue generation and the identification of new opportunities.
• Develop and manage resource plans and budgets for engagements, ensuring alignment with performance objectives.
• Define and implement enterprise-wide AI and quantitative modeling strategy tailored to oil & gas value chains (e.g., asset optimization, drilling, trading, predictive maintenance).
• Establish AI governance frameworks that ensure responsible AI adoption, ethical use of data, model risk management, and alignment with evolving regulations.
• Design and operationalize Agentic AI solutions to automate reasoning, planning, and decision-making tasks in complex environments.
• Drive the prioritization of AI use cases based on business value, feasibility, and risk, ensuring ROI on AI initiatives.
• Lead multidisciplinary teams of data scientists, engineers, and consultants to deliver end-to-end AI platforms and solutions.
• Partner with senior business and IT leaders to identify strategic opportunities and shape AI-enabled business transformation.
• Implement and scale ModelOps and MLOps practices, ensuring transparency, reproducibility, and monitoring of models in production.
• Lead AI solution architecture, including hybrid deployments on cloud (e.g. Microsoft Azure, Amazon AWS).
• Serve as a thought leader in emerging AI technologies, including Generative AI, foundation models, RAG and Agentic AI.
• Drive internal capability building and innovation in Responsible AI, agentic workflows, and energy sector-specific solutions .

Skills and attributes for success

To excel in this role, you will need a blend of technical and interpersonal skills. Your ability to navigate complex challenges and deliver innovative solutions will be crucial.

• Strong analytical and decision-making skills to develop solutions to complex problems.
• Proven experience in managing client relationships and leading teams.
• Ability to communicate effectively and influence stakeholders at all levels.

To qualify for the role, you must have

• Bachelor’s degree required; Master’s degree preferred with focus in Computer Science, Applied Math, or related field with prior consulting experience required.
• 10+ years of experience in technology consulting, digital transformation, or AI-driven business solutions.
• 5+ years of leadership in AI/ML projects, including team management and executive stakeholder engagement.

• Typically, no less than 5 - 7 years of relevant experience.
• Strong expertise in AI Platforms and Tools.
• Proficiency in Data Architecture Design and Modelling.
• Experience in Digital Transformation and IT Effectiveness Assessment.
• Knowledge of Emerging Technologies and Technology Strategy, Vision, and Roadmap.
• Ability to build and manage relationships effectively.

• Strong exposure to oil & gas industry operations, value levers, and use case landscape.
• Proven success in developing AI strategy and governance models, including frameworks for Responsible AI, risk, and compliance.
• Hands-on experience with Generative AI frameworks (e.g., OpenAI, Hugging Face, LangChain, RAG).
• Experience architecting and scaling MLOps platforms and data science workflows in cloud-native environments.
• Proficiency in Python and tools like Pandas, PyTorch, Scikit-learn, Spark, SQL.
• Experience with CI/CD, containerization (e.g., Docker, Kubernetes), and MLFlow or similar tools.
• Strong client-facing skills with the ability to articulate technical topics to business executives.

Ideally, you’ll also have

• Experience in managing change and leading teams.
• Strong negotiation and influencing skills.
• Familiarity with sector knowledge and commercial acumen.
• Prior experience leading AI initiatives in the energy or oil & gas sector, including exploration, refining, or energy trading.
• Familiarity with agentic AI concepts, cognitive architectures, and autonomous agents.
• Working knowledge of ESG data, climate risk modeling, and regulatory trends in energy.
• AI certifications (Microsoft, AWS, NVIDIA, Databricks, or equivalent).
• Exposure to agile delivery models and design thinking approaches.

You’ll lead financial planning cycles, drive forecast accuracy, and turn numbers into insights that help teams make better decisions. Whether it’s advising on resource allocation, analyzing sales performance, or helping model the launch of a new technology – you’ll be part of the conversation from the start.

You’ll also work closely with ourto align on strategy, ensure high-quality reporting, and continuously improve the way we work together.

What you’ll need to succeed

Some of the soft skills that help in this role: curiosity, adaptability, clear communication, and the ability to build trust quickly. If you enjoy working in a dynamic, fast-moving environment where you can shape your role, you’ll fit right in.

Must-have qualifications:

• 5+ years of experience in FP&A, commercial finance, or a similar role
• Strong analytical and communication skills, with the confidence to work with senior stakeholders
• Fluent English (German is a plus)
• Experience with finance systems such as SAP, Tableau, Hyperion, or similar

What you can expect

You’ll work on meaningful projects, get exposure to leadership, and have the chance to grow – whether that’s stepping into a larger role within Neuromodulation or moving into a bigger division within Boston Scientific in the future.

We offer a competitive salary, a strong benefits package (including bonus, pension, 30 days of vacation, laptop, and phone), and the flexibility of a hybrid working model.