Senior Business Analyst jobs in United States, Pennsylvania, Philadelphia

Senior Analyst - Financial Services Organization – AI and Data – Service Delivery Center

You’ll architect and deploy production-grade AI agents and multi-agent systems that transform financial services. Working with cutting-edge LLMs and agentic frameworks, you’ll build autonomous systems that process millions of transactions, make intelligent decisions, and continuously learn from real-world financial data. This is your chance to shape how AI reshapes global finance.

Build Autonomous Financial AI Systems

• Design and implement multi-agent architectures using LangChain, AutoGen, or CrewAI for complex financial workflows
• Deploy production-ready LLMs fine-tuned for financial domain expertise (loan underwriting, risk assessment, regulatory compliance)
• Create RAG (Retrieval-Augmented Generation) systems that connect AI agents to enterprise knowledge bases and real-time market data
• Implement agentic reasoning systems capable of autonomous decision-making within regulatory boundaries

Scale AI Solutions for Enterprise Impact

• Deploy AI agents serving millions of customers with sub-second latency requirements
• Build robust MLOps pipelines for continuous model improvement and A/B testing
• Implement comprehensive monitoring and observability for autonomous systems
• Optimize inference costs while maintaining performance SLAs

Drive Innovation in Financial AI

• Prototype breakthrough applications: AI-powered trading assistants, autonomous compliance monitors, intelligent fraud detection agents
• Collaborate with financial domain experts to translate complex regulations into AI agent behaviors
• Contribute to EY’s AI research initiatives and patent applications
• Present solutions to C-suite executives at major financial institutions

Core Skills (Must-Have)

• 3-5 years of Python programming with production deployment experience
• Hands-on experience with LLMs: GPT-4, Claude, Llama, or similar foundation models
• Agentic AI frameworks: LangChain, AutoGen, CrewAI, or similar multi-agent orchestration tools
• Vector databases: Pinecone, Weaviate, or Chroma for semantic search at scale
• Cloud platforms: AWS SageMaker, Azure OpenAI Service, or Google Vertex AI
• MLOps practices: Model versioning, A/B testing, drift detection, and continuous deployment

Preferred Skills (Nice-to-Have)

• Experience with financial services applications (trading, risk, compliance, or banking)
• Knowledge of prompt engineering and in-context learning optimization
• Familiarity with model fine-tuning techniques (LoRA, QLoRA, PEFT)
• Understanding of AI safety practices and responsible AI frameworks
• Experience with real-time streaming architectures (Kafka, Flink)
• Contributions to open-source AI projects
• Good written and verbal communication skills
• A willingness and ability to travel at 0%-25%
• Valid driver’s license in the US
• Valid passport

Ideally, you’ll also have

• Certification in any database management system, reporting or data visualization, or programming/statistical language
• Working knowledge or certifications in cloud technologies such as Snowflake, Databricks, AWS, or Azure
• Experience with generative AI models and techniques, including GANs and Transformers
• Understanding of the ethical implications of generative AI and commitment to responsible AI practices

What we look for

We’re interested in professionals that are passionate about technology, who already have an understanding of data and are comfortable analyzing or manipulating it while generating reports for clients. You’ll also need to be able to clearly articulate both problems and proposed solutions, and have the willingness to learn and quickly adapt to changing requirements. On top of this, we’re looking for team players and hard workers who are not afraid to take initiative to master their craft and produce high-quality work. If you have a proactive approach and want to be part of a group that continues to grow significantly, this role is for you.

We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. In addition, our Total Rewards package includes medical and dental coverage, both pension and 401(k) plans, a minimum of 15 days of vacation plus ten observed holidays and three paid personal days, and a range of programs and benefits designed to support your physical, financial, and social well-being. Plus, we offer:

• Opportunities to develop new skills and progress your career
• Support and coaching from some of the most engaging and knowledgeable colleagues
• A collaborative environment where everyone works together to create a better working world
• Excellent training and development prospects

KEY Capabilities:

• Experience in working with Splunk Enterprise, Splunk Enterprise Security & Splunk UEBA
• Minimum of Splunk Power User Certification
• Good knowledge in programming or Scripting languages such as Python (preferred), JavaScript (preferred), Bash, PowerShell, Bash, etc.
• Assist in remote and on-site gap assessment of the SIEM solution.
  • Work on defined evaluation criteria & approach based on the Client requirement & scope factoring industry best practices & regulations
  • Assist in interview with stakeholders, review documents (SOPs, Architecture diagrams etc.)
  • Asist in evaluating SIEM based on the defined criteria and prepare audit reports
• Good experience in providing consulting to customers during the testing, evaluation, pilot, production and training phases to ensure a successful deployment.
• Experience in onboarding data into Splunk from various sources including unsupported (in-house built) by creating custom parsers
  • Verification of data of log sources in the SIEM, following the Common Information Model (CIM)
  • Experience in parsing and masking of data prior to ingestion in SIEM
  • Provide support for the data collection, processing, analysis and operational reporting systems including planning, installation, configuration, testing, troubleshooting and problem resolution
  • Assist clients to fully optimize the SIEM system capabilities as well as the audit and logging features of the event log sources
  • Assist client with technical guidance to configure their log sources (in-scope) to be integrated to the SIEM
• Experience in SIEM content development which includes :
  • Hands-on experience in development and customization of Splunk Apps & Add-Ons
  • Builds advanced visualizations (Interactive Drilldown, Glass tables etc.)
  • Build and integrate contextual data into notable events
  • Experience in creating use cases under Cyber kill chain and MITRE attack framework
  • Capability in developing advanced dashboards (with CSS, JavaScript, HTML, XML) and reports that can provide near real time visibility into the performance of client applications.
  • Sound knowledge in configuration of Alerts and Reports.
  • Good exposure in automatic lookup, data models and creating complex SPL queries.
  • Create, modify and tune the SIEM rules to adjust the specifications of alerts and incidents to meet client requirement
  • Experience in creating custom commands, custom alert action, adaptive response actions etc.

Qualification & experience:

• Minimum of 3 years’ experience in Splunk and 3 to 5 years of overall experience with knowledge in Operating System and basic network technologies
• Experience in SOC as L1/L2 Analyst will be an added advantage
• Strong oral, written and listening skills are an essential component to effective consulting.
• Good to have knowledge of Vulnerability Management, Windows Domains, trusts, GPOs, server roles, Windows security policies, user administration, Linux security and troubleshooting
• Certification in any other SIEM Solution such as IBM QRadar, Exabeam, Securonix will be an added advantage
• Certifications in a core security related discipline (CEH, Security+, etc.) will be an added advantage.

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.

Review evaluations of business models, processes and operations to develop a comprehensive understanding of business needs and requirements and maintain an understanding of the technical implications of risks, assumptions and dependencies. Translate sophisticated business requirements into technical requirements and specifications, supplying to system architectural design and development. Build links with business partners and subject matter experts to assemble, understand, document and analyze business requirements and support the business to envision future state and what they need to change to support it. Review the production of technical specifications to guide system architectural design and development and reviews quality assurance tasks to ensure completeness of requirements. Identifies processes and information technology required to introduce solutions and recommends modifications to systems and processes for efficiency, scale, and performance. Maintain an understanding of risks, assumptions, and dependencies associated with the business and technical requirements, identifies any blockers and flags as appropriate, and assists with scope management activities including the identification and impact assessment of change. Review insights on whether solutions and technologies being implemented are meeting business requirements and provides recommendations on how to improve current processes.

Full time employment, Monday – Friday, 40 hours per week, 8:30 am – 5:30 pm.

MINIMUM REQUIREMENTS:

Must have a Bachelor’s degree in Business Administration, Computer Science, Data Science, Engineering, Information Technology, Mathematics, Statistics or a related field and 5 years of progressive, post-baccalaureate related work experience. Alternatively, will accept a Master’s degree in Business Administration, Computer Science, Data Science, Engineering, Information Technology, Mathematics, Statistics or a related field and 4 years of related work experience.

Must have 4 years of experience developing technical requirements and specifications, including knowledge of software engineering methodologies, reporting tools, modelling and testing.

Must have 4 years of experience partnering with business technology leaders, solution delivery leads and architects in the definition and delivery of long-term technology strategies for one or more portfolios.

Must have 4 years of experience gathering and interpreting business requirements at a consulting or professional services firm, at least 1 year of which must be in the tax or finance domain.

Must have 4 years of experience with product development and delivery framework especially Agile framework, DevOps practices and micro services.

Must have 4 years of experience with industry-standard business analysis techniques including user stories, use cases, and UML/logical modeling.

Must have 4 years of experience delivering IT solutions, providing comprehensive technical advice and understanding user requirements.

Must have 1 year of experience articulating ideas and presenting strategies, both written and verbal, at all organization levels.

Employer will accept any suitable combination of education, training or experience.

What we offer

We offer a comprehensive compensation and benefits package where you’ll be rewarded based on yourperformance and recognized for the value you bring to the business. The base salary for this job is $167,700.00 per year. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options. Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year. Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.
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.

This particular position at Ernst & Young in the United States requires the qualified candidate to be a "United States worker" as defined by the U.S. Department of Labor regulations at 20 CFR 656.3. You can review this definition at at the bottom of page 750. Please feel free to apply to other positions that do not require you to be a "U.S. worker".

, Ernst & Young U.S. LLP, Manayunk (Philadelphia), PA.

Full time employment, Monday – Friday, 40 hours per week, 8:30 am – 5:30 pm.

MINIMUM REQUIREMENTS:

Must have a Bachelor’s degree in Business, Computer Science, Information Systems Management, Human Computer Interaction, Interactive Media, Communications, Design or a related field and 5 years of progressive, post-baccalaureate related work experience.Alternatively, will accept a Master’s degree in Business, Computer Science, Information Systems Management, Human Computer Interaction, Interactive Media, Communications, Design or a related field and 4 years of related work experience.Must have 3 years of experience in one or a combination of any of the following: digital strategy, customer or user experience, or product strategy leveraging skillsets such as market and user research, requirements gathering, business case development, KPI management, or business architecture definition.Must have 3 years of experience with taking a digital product from "concept to market", supporting the strategy, roadmap, and agile execution plan to achieve business objectives.Must have 3 years of experience in one or a combination of any of the following roles: digital product business analyst, product manager, product owner, or product marketing manager.Must have 3 years of cross-functional experience working with both internal and 3rd party development teams, including one or a combination of any of the following: UX designers, visual designers, developers, or technologists.Must have 3 years in one or a combination of any of the following:
• client-facing experience in strategy consulting or CX Practice in a Fortune 500 firm;
• Media management or digital creative agency experience; or
• Product strategy or digital strategy role in a Fortune 500 firmMust have 3 years of experience managing or leading teams.

Must have 3 years of experience with agile management tools including with at least one of the following: Jira, Azure DevOps, or Rally.

Must have 3 years of experience with one or a combination of any of the following: change management surrounding product communications, training, cutover, or marketing campaigns.

Must have 2 years of experience in each of the following:
• Understanding buyers' behavior and patterns on technology platforms; AND
• Delivering omni-channel and customer experience strategy projects.Requires domestic travel up to 50%, to serve client needs.Employer will accept any suitable combination of education, training or experience.

What we offer

We offer a comprehensive compensation and benefits package where you’ll be rewarded based on yourperformance and recognized for the value you bring to the business. The base salary for this job is $236,260.00 per year. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options. Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year. Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.
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.

This particular position at Ernst & Young in the United States requires the qualified candidate to be a "United States worker" as defined by the U.S. Department of Labor regulations at 20 CFR 656.3. You can review this definition at at the bottom of page 750. Please feel free to apply to other positions that do not require you to be a "U.S. worker".

Tax Accountant, International Tax Services (Transfer Pricing) (Manager) (Multiple Positions) (1630332), Ernst & Young U.S. LLP, Chicago, IL.

Effectively apply economic/financial knowledge to deliver to our clients quality transfer pricing advice through the tax life cycle (planning, accounting, compliance and controversy). Build client relationships and demonstrate knowledge of client business. Perform transfer pricing analysis reflecting the international business operations of the client. Prepare documentation, participate in advanced pricing agreements (APAs), review the transfer pricing section of the quarterly tax provision prepared by clients as part of their financial statement requirements, defend transfer pricing in audits, work in the valuation of intangible assets and deliver high-quality practical tax planning solutions.

Full time employment, Monday – Friday, 40 hours per week, 8:30 am – 5:30 pm.

MINIMUM REQUIREMENTS:

Must have 2 years of experience in transfer pricing documentation at a mid-size/regional to large sized/national public accounting firm or law firm.

Must have 2 years of experience in supply chain, transfer pricing planning or APA/controversy support at a mid-size/regional to large sized/national public accounting firm or law firm.

Must have 2 years of experience in economic modeling.

Must have 2 years of experience in advising clients on technical aspects of transfer pricing, as well as experience with general business issues including: sharing, relating and communicating technical and business knowledge across clients without violating confidentiality.

Must have 1 year of experience reviewing transfer pricing analysis prepared by junior staff.

Must have 1 year of experience managing tax compliance engagements, including engagement-related budgeting and billing, serving as a primary point of contact for clients, and escalating issues to tax partners or executives as needed.

Require domestic and/or international travel up to 25% in order to serve client needs.

Employer will accept any suitable combination of education, training, or experience.

What we offer

We offer a comprehensive compensation and benefits package where you’ll be rewarded based on yourperformance and recognized for the value you bring to the business. The base salary for this job is $114,450 per year. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options. Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year. Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.

• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.

• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.

• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

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.

This particular position at Ernst & Young in the United States requires the qualified candidate to be a "United States worker" as defined by the U.S. Department of Labor regulations at 20 CFR 656.3. You can review this definition at at the bottom of page 750. Please feel free to apply to other positions that do not require you to be a "U.S. worker".