Senior Full Stack Engineer

Develop and maintain features for our SaaS applications

Write clean, well-documented, and testable code that’s reusable and scalable

Mentor junior-level engineers within the team

Participate in code reviews – learn & implement best practices to improve code quality

Develop and maintain front-end and back-end components of applications

Collaborate with Product Managers to understand requirements

Leverage industry-standard development tools, integrated development environments (IDEs), and AI-assisted tools to enhance productivity and code quality

Collaborate with Product Owners to refine requirements, including non-functional ones

Troubleshoot, debug, and resolve issues across non-production and production environments

AI-Augmented Development. Use approved AI tools as active tools in your daily workflow to accelerate coding. Evaluate AI-generated code critically and refine it for production readiness.

Security & Authorization. Implement secure authentication and authorization flows for embedded reporting (e.g., token-based access, signed URLs, role-based permissions). Ensure proper handling of keys, tokens, and sensitive data in compliance with security best practices.

Quality and Stability. Implement monitoring, logging, and testing strategies to ensure reporting reliability. Use feature flags and safe deployment practices to roll out reporting features incrementally without disrupting users.

7+ years of professional experience as a full stack software engineer

Proven track record of owning features end-to-end, from design through production, rather than working a narrow slice of the stack alone

Strong ability to learn and adopt new platforms and tools

Ability to explain complex technical solutions to both technical and non-technical audiences

Strong organizational and time management skills

Excellent written and verbal communication skills

Self-starter who takes initiative and performs well with limited direction

Success-driven, collaborative team player who thrives in a dynamic, fast-changing environment

Coachable, resilient, and comfortable receiving direct feedback

Backend Development: Strong knowledge of C#, VB, and modern .NET, including ASP.NET Core; experience designing, developing, and consuming APIs (GraphQL a plus); strong understanding of OOP, SOLID principles, design patterns, and clean code practices; experience with Entity Framework Core (EF Core) and data access patterns; understanding of modern authentication and authorization mechanisms including OAuth 2.0, OpenID Connect (OIDC), JWT, and role/claims-based authorization; familiarity with dependency injection, middleware, configuration, logging, exception handling, and asynchronous programming in .NET; experience writing unit and integration tests

Frontend Development: Strong hands-on experience with modern React and TypeScript; strong understanding of JavaScript/TypeScript, HTML5, jQuery, and CSS; experience with React Hooks, functional components, component composition, and state management; experience building responsive, accessible, reusable, and maintainable UI components; experience integrating React applications with GraphQL APIs; understanding of routing, form handling, API integration, authentication, error handling, caching, and client-side state management; familiarity with modern frontend tooling such as npm and testing frameworks

Database: Strong knowledge of SQL Server and/or AWS RDS MySQL 8.x; experience writing, troubleshooting, and optimizing SQL queries, joins, stored procedures, and transactions; strong understanding of relational database design, normalization, relationships, constraints, and indexes; experience with query performance analysis and database optimization; understanding of database migrations, concurrency, transactions, and data integrity

Development & DevOps: Proficiency with Git and modern source-control workflows, including pull requests and code reviews; experience with CI/CD pipelines and automated build, test, and deployment processes; familiarity with Docker and containerized applications; experience with cloud platforms (AWS preferred); understanding of application logging, monitoring, debugging, and production troubleshooting; familiarity with secure coding practices and OWASP security principles

Additional: Good understanding of Agile/Scrum software development processes; strong analytical, debugging, and problem-solving skills; ability to participate effectively in technical design discussions, code reviews, and architecture decisions; commitment to continuous learning and staying current with modern software development practices; proven experience using AI tooling daily for AI-native development

Timely delivery of assigned development tasks, with increasing independence

Code quality and adherence to standards; passes peer review with minimal rework

Proactively seeks help when stuck and adapts quickly from feedback provided

Defect resolution time and accuracy; understands the “why” and avoids recurrence

Collaboration and contribution to team goals

Contributes to the success of junior-level developers within the team

Impact: Build features that power SaaS applications used by service businesses across a dozen-plus vertical markets — your code directly shapes the day-to-day experience of real customers.

Challenge: Own the full stack, from React front-end to .NET back-end to the databases underneath, and help harden security, performance, and reliability as the platform scales.

Ownership: Take features from design through production with real accountability, mentor junior-level engineers, and help set the technical bar for the team.

Collaboration: Partner with Product Managers, Product Owners, and fellow engineers to turn business and technical requirements into scalable solutions.

At TogetherWork, we exist to help community-driven organizations grow and thrive—creating better experiences for the people they serve. As part of our team, you’ll contribute to our TW28 vision by living our core values:

Obsess over our customers.

Own it. Together.

Move fast with purpose.

These values aren’t just words - they guide how we work, collaborate, and lead. We’re building a stronger company - together.

Our interviews are designed to be interactive and conversational. Candidates are expected to respond based on their own experience and thinking during live interviews.

To ensure a fair and consistent interview experience, the use of real-time AI tools or other external assistance to generate or guide interview responses is not permitted. Interviews are intended to reflect an individual’s judgment, problem-solving approach, and communication.

Candidates must be authorized to work in the United States for the duration of employment without requiring current or future employer sponsorship of any kind, including but not limited to OPT, STEM OPT, H-1B, or any other visa classification.

CCPA Disclosure Notice: Click Here