Contract Flutter App Developer Jobs in Somerville, NJ

Are you energized by building new things from scratch - not just one product, but two, in parallel, across the platforms lawyers rely on most? Do you thrive leading engineering teams delivering polished, native experiences on both mobile and desktop, while keeping a coherent product vision across surfaces? If so, this is an exceptional opportunity to shape how CoCounsel Legal reaches lawyers everywhere they work.

As Manager of Software Engineering for the CoCounsel Legal Mobile & Desktop Apps, you will lead the engineering teams building CoCounsel Legal's presence on iOS, Android, Windows, and Mac. Both are greenfield products: you will help define the architecture, hire the teams, and deliver CoCounsel Legal's first native mobile and desktop experiences, reporting to the Head of Engineering for CoCounsel Legal.

About the Role

In this opportunity as CoCounsel Legal Mobile & Desktop Apps, you will:

• Lead and grow two engineering teams - Mobile and Desktop -hiring and developing engineers across both platforms from the ground up. Foster a high-performance, inclusive culture and ensure the teams collaborate closely to deliver a coherent cross-platform product.

• Define the engineering approach for both mobile and desktop,making foundational technology choices (native vs. cross-platform for mobile; Electron, Tauri, or native for desktop), architecture patterns, and development practices that will shape the products for years to come.

• Deliver CoCounsel Legal's first mobile and desktop applications,collaborating closely with Product and Design to ship high-quality, accessible experiences that bring core CoCounsel AI capabilities to iOS, Android, Windows, and Mac users.

• Integrate deeply with the CoCounsel backend,working with Agent Core and AI Platform teams to surface agent capabilities, file and workspace access, and user context seamlessly across mobile and desktop surfaces.

• Own quality, performance, and reliability across both platforms,establishing standards for testing, CI/CD, crash reporting, performance monitoring, and cross-platform (Windows/Mac, iOS/Android) compatibility.

• Partner across the Application Experience pillar,working with web and integrations teams to ensure CoCounsel Legal delivers a coherent, consistent product experience across all surfaces.

• Represent mobile and desktop engineering perspectives,contributing to planning and prioritization discussions with Product, Design, and senior engineering leadership.

About You

You're a fit for the role of CoCounsel Legal Mobile & Desktop Apps if your background includes:

• 5+ years of software engineering experience, including 2+ years leading or managing engineering teams.

• Hands-on experience shipping production mobile (iOS and/or Android) or desktop (Windows and/or macOS) applications in a professional or enterprise context.

• Understanding of both mobile and desktop engineering challenges - platform conventions, architecture patterns, distribution, and performance expectations.

• Proven ability to hire, develop, and retain strong engineers across multiple teams or workstreams.

• Experience integrating applications with cloud backends and REST/GraphQL APIs, including streaming and authentication flows.

• Strong collaboration skills - comfortable working across product, design, and backend engineering teams.

• Clear communicator who can translate platform constraints and opportunities into actionable product decisions.

Additional preferred qualifications include:

• Hands-on experience with both mobile and desktop platforms - ideally shipped to production on each.

• Experience with cross-platform frameworks (e.g., React Native, Flutter, Electron, Tauri) and understanding of when to use them vs. native approaches.

• Background in legal tech, productivity software, or professional-services SaaS products.

• Familiarity with AI-powered features in native apps - streaming chat, voice input, local context-aware actions.

• Experience with enterprise deployment patterns for mobile (MDM, SSO) and desktop (MSI/PKG packaging, app configuration).

#LI-SM2

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. This builds upon our flexible work arrangements, including work from anywhere for up to 8 weeks per year, empowering employees to achieve a better work-life balance.
• 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. Our Grow My Way programming and skills-first approach ensures you have the tools and knowledge to grow, lead, and thrive in an AI-enabled future.
• 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.
• Culture: Globally recognized, award-winning reputation for inclusion and belonging, flexibility, work-life balance, and more. We live by our values: Obsess over our Customers, Compete to Win, Challenge (Y)our Thinking, Act Fast / Learn Fast, and Stronger Together.
• Social Impact: Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro-bono consulting projects and Environmental, Social, and Governance (ESG) initiatives.
• Making a Real-World Impact:We are one of the few companies globally that helps its customers pursue justice, truth, and transparency. Together, with the professionals and institutions we serve, we help uphold the rule of law, turn the wheels of commerce, catch bad actors, report the facts, and provide trusted, unbiased information to people all over the world.

In the United States, Thomson Reuters offers a comprehensive benefits package to our employees. Our benefit package includes market competitive health, dental, vision, disability, and life insurance programs, as well as a competitive 401k plan with company match. In addition, Thomson Reuters offers market leading work life benefits with competitive vacation, sick and safe paid time off, paid holidays (including two company mental health days off), parental leave, sabbatical leave. These benefits meet or exceeds the requirements of paid time off in accordance with any applicable state or municipal laws. Finally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan.Thomson Reuters complies with local laws that require upfront disclosure of the expected pay range for a position. The base compensation range varies across locations. Eligible office location(s) for this role include one or more of the following: New York City, San Francisco, Los Angeles, and/or Irvine, CA; McLean, VA; Washington, DC. The base compensation range for the role in any of those locations is $136,000 USD - $253,000 USD. For any eligible US locations, unless otherwise noted, the base compensation range for this role is $118,400 USD - $219,800 USD. Base pay is positioned within the range based on several factors including an individual's knowledge, skills and experience with consideration given to internal equity. Base pay is one part of a comprehensive Total Reward program which also includes flexible and supportive benefits and other wellbeing programs. This role may also be eligible for an Annual Bonus based on a combination of enterprise and individual performance.

About Us

Thomson Reuters informs the way forward by bringing together the trusted content and technology that people and organizations need to make the right decisions. We serve professionals across legal, tax, accounting, compliance, government, and media. Our products combine highly specialized software and insights to empower professionals with the data, intelligence, and solutions needed to make informed decisions, and to help institutions in their pursuit of justice, truth, and transparency. Reuters, part of Thomson Reuters, is a world leading provider of trusted journalism and news.

We are powered by the talents of 26,000 employees across more than 70 countries, where everyone has a chance to contribute and grow professionally in flexible work environments. At a time when objectivity, accuracy, fairness, and transparency are under attack, we consider it our duty to pursue them. Sound exciting? Join us and help shape the industries that move society forward.

As a global business, we rely on the unique backgrounds, perspectives, and experiences of all employees to deliver on our business goals. To ensure we can do that, we seek talented, qualified employees in all our operations around the world regardless of race, color, sex/gender, including pregnancy, gender identity and expression, national origin, religion, sexual orientation, disability, age, marital status, citizen status, veteran status, or any other protected classification under applicable law. Thomson Reuters is proud to be an Equal Employment Opportunity Employer providing a drug-free workplace.

Thomson Reuters makes reasonable accommodations for applicants with disabilities, including veterans with disabilities, and for sincerely held religious beliefs in accordance with applicable law. If you reside in the United States and require an accommodation in the recruiting process, you may contact our Human Resources Department atHR.Leave-Expert@thomsonreuters.com. Disability accommodations in the recruiting process may include things like a sign language interpreter, making interview rooms accessible, providing assistive technology, or other relevant accommodations. Please note this email is not intended for general recruitment questions and we will promptly respond to inquiries regarding accommodations. More information on requesting an accommodation here.

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More information about Thomson Reuters can be found on thomsonreuters.com