Senior Integration Engineer – AI, Tax and Audit

Thomson Reuters

. Deliver enterprise integrations connecting AI solutions with Thomson Reuters tax and audit products, ERP systems, document management platforms, and data warehouses .

Posted 11/2/2026full-timeUnited StatesSenior💰 $118,400 - $219,800 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in delivering enterprise integrations, building reliable data pipelines, and ensuring data quality and security. Proficient in API development and integration with financial systems, while effectively collaborating with technical and finance stakeholders.

Highest-signal resume keywords

Python ProgrammingAPI DevelopmentData IntegrationCloud Deployment on AWS or AzureExperience with Thomson Reuters Products

ATS Keywords

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Hard Skills

C#/.NET ProgrammingSQL SkillsREST API DevelopmentDocument ParsingData Quality ControlsEvent-Driven IntegrationsData Mapping and TransformationVector DatabasesAutomated TestingSecure Authentication

Soft Skills

Clear CommunicationProblem SolvingOwnership of DeliveryCollaborationSound Judgment

Tools & Technologies

AWSAzureMiddlewareData WarehousesMCP ServersDocument Management PlatformsERP SystemsThomson Reuters UltraTax CSThomson Reuters GoSystem Tax RSThomson Reuters ONESOURCE

Industry Keywords

Enterprise IntegrationsFinancial SystemsTax and Accounting WorkflowsLegacy SystemsElectronic Tax Filing XML Formats

Tech Stack

Tools & technologies

AWSAzureCloudERPOraclePythonSQL.NET

About the role

Key responsibilities & impact

Deliver enterprise integrations connecting AI solutions with Thomson Reuters tax and audit products, ERP systems, document management platforms, and data warehouses
Own standard client integrations from scoping through delivery and handoff
Lead integration work within larger engagements
Build reliable data and retrieval pipelines that parse documents, preserve tables and forms, and support chunking, embeddings, and vector search
Establish data mapping, transformation, and validation for financial information such as trial balances, tax returns, K-1s, and workpapers
Enable AI agents to interact with enterprise systems through APIs, MCP servers, and connectors
Support legacy applications and file-based exchanges
Define data and output readiness standards and automated checks, including schema validation, reference datasets, and model-assisted evaluations
Protect sensitive client information through secure authentication, single sign-on, tenant separation, secrets management, and least-privilege access
Create reusable integration assets with automated tests, documentation, and deployment patterns
Ensure production reliability through monitoring, failure handling, and operational runbooks
Partner with technical consulting, product engineering, platform, and site reliability teams on deployment and support

Requirements

What you’ll need

At least five years of software engineering experience
Substantial hands-on experience in APIs, data integration, middleware, or enterprise system connectivity
Strong proficiency in Python and/or C#/.NET
Solid SQL skills
Experience building REST APIs, event-driven integrations, and file or batch-based data exchanges
Hands-on experience building AI data pipelines, including document parsing, chunking, embeddings, vector databases, and retrieval quality measurement
Experience integrating enterprise resource planning or financial systems such as SAP, Oracle, or Workday
Experience implementing data quality and validation controls
Experience deploying cloud applications on AWS or Azure using automated build and deployment pipelines and containers
Working knowledge of secure authentication and access management
Ability to communicate clearly with technical and finance stakeholders, solve ambiguous integration problems, take ownership of delivery, collaborate across teams, and exercise sound judgment about data quality and security
Experience with Thomson Reuters products such as UltraTax CS, GoSystem Tax RS, ONESOURCE, GoFileRoom, or Checkpoint, or comparable tax and accounting software
Familiarity with tax and accounting workflows, legacy .NET and SQL Server systems, or electronic tax filing XML formats
Experience with large language model tool use, function calling, or Model Context Protocol
Background in client-facing professional services or consulting delivery

Benefits

Comp & perks

Flexible hybrid working environment
Flexible work arrangements, including work from anywhere for up to 8 weeks per year
Continuous learning and skill development through Grow My Way programming
Flexible vacation
Two company-wide Mental Health Days off
Headspace app access
Retirement savings
Tuition reimbursement
Employee incentive programs
Mental, physical, and financial wellbeing resources
Two paid volunteer days off annually
Pro-bono consulting projects and ESG initiatives
Health, dental, vision, disability, and life insurance programs
Competitive 401(k) plan with company match
Competitive vacation, sick and safe paid time off
Paid holidays, including two company mental health days off
Parental leave
Sabbatical leave
Optional hospital, accident and sickness insurance
Optional life and AD&D insurance
Flexible Spending and Health Savings Accounts
Fitness reimbursement
Employee Assistance Program
Group Legal Identity Theft Protection benefit
529 Plan access
Commuter benefits
Adoption & Surrogacy Assistance
Employee Stock Purchase Plan
Potential eligibility for an Annual Bonus based on enterprise and individual performance