# Senior Software Engineer

**Company**: Thomson Reuters
**Work arrangement**: hybrid
**Experience**: senior
**Job type**: full-time
**Salary**: $109,000 USD - $203,000 USD
**Category**: Engineering
**Industry**: Technology

**Apply**: https://thomsonreuters.wd5.myworkdayjobs.com/en-US/External_Career_Site/job/United-States-of-America-Eagan-Minnesota/Senior-Software-Engineer-I_JREQ202606?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_47e822bb-981

## Description

We are looking for a Senior Software Engineer to join the CoCounsel Applications team and play a hands-on role in building and evolving our external integration strategy leveraging MCP and A2A.

In this role, you will design and deliver full-stack features across our frontend and backend systems, write high-quality code every day, and work closely with product, design, and platform partners to ship high-impact, customer-facing features.

**Key Responsibilities:**

- Build End-to-End Solutions: Design and implement full-stack features across frontend and backend systems, including hands-on development in our React, TypeScript and Python stacks , and direct contribution to AI-powered capabilities such as agentic workflows, LLM integrations, and MCP/A2A-based tooling.

- Deliver Quality Software: Apply best practices for code quality, performance, accessibility, testing, and maintainability in your own work, and contribute to raising the bar through thoughtful code reviews.

- Collaborate Cross-Functionally: Partner closely with product, design, and backend teams to clarify requirements, help define APIs, and deliver cohesive user experiences.

- Own Your Workstreams: Break down features into well-scoped tasks, provide reliable estimates, and take your work from development through production with minimal oversight.

- Share Knowledge: Contribute to a strong engineering culture through pairing, code reviews, and open technical discussion with your teammates.

**Required Qualifications**

- Technical Experience: 4+ years of professional software engineering experience building and shipping production web applications used by real customers.

- Frontend Expertise: Experience with modern frontend frameworks such as React, along with a solid understanding of TypeScript and frontend fundamentals.

- Backend & AI Skills: Experience building APIs and services with Python as a core language, and working familiarity with GenAI concepts including prompt engineering, agentic system design, or LLM orchestration frameworks; exposure to MCP/A2A is a plus.

- Ownership: Track record of taking features from design through production, improving the systems you work in, and making sound technical decisions within your scope.

- Collaboration & Communication: Comfortable operating in fast-paced, ambiguous environments, with strong communication skills and a collaborative mindset.

**Preferred Qualifications**

- BA or BS in Computer Science or equivalent practical experience

- Experience with performance optimization for web applications, including monitoring, profiling, and tuning for scale

- Hands-on experience building AI-powered product features, including working with LLM APIs, RAG pipelines, or agentic workflows in a production environment

- Familiarity with AI/ML infrastructure including vector databases, model serving, and cost/latency optimization for LLM-powered features

**What's in it For You?**

- Hybrid Work Model: We’ve adopted a flexible hybrid working environment for our office-based roles while delivering a seamless experience that is digitally and physically connected.

- Flexibility & Work-Life Balance: Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset.

- Career Development and Growth: By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow’s challenges and deliver real-world solutions.

- Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.

## Skills

### Required
- React
- TypeScript
- Python
- GenAI
- MCP/A2A

### Nice to have
- Performance optimization
- AI-powered product features
- LLM APIs
- RAG pipelines
- Agentic workflows
- AI/ML infrastructure

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Source: [Apply at thomsonreuters.wd5.myworkdayjobs.com](https://thomsonreuters.wd5.myworkdayjobs.com/en-US/External_Career_Site/job/United-States-of-America-Eagan-Minnesota/Senior-Software-Engineer-I_JREQ202606?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)