The Sr. Backend Engineer will design and maintain backend systems using Django, optimize PostgreSQL databases, implement secure workflows, and mentor other engineers while collaborating across teams.
Sr. Backend Engineer, Django
About TaxGPT
About the Role
What You’ll Do
What We’re Looking For
What We Offer
Hiring Process
Location: Remote, US
Compensation: $140-160k + Equity + Variable Comp up to 20% of base salary
About TaxGPT
TaxGPT is revolutionizing the tax and accounting space with AI-driven solutions tailored for accountants, tax professionals, and SMBs. We’re building an AI copilot to transform tax workflows, drive efficiency, and simplify compliance. Recently named one of Business Insider’s 30 Early-Stage Startups Most Likely to Become Tech’s Next Unicorns, we’d love for you to join our growing team.
About the Role
We’re looking for a Senior Backend Engineer with deep Django expertise to help build and scale the core application layer at TaxGPT. This is a hands-on role for someone who has strong judgment in designing backend systems, writing clean and maintainable Django code, modeling complex business logic, and improving performance, reliability, and security in production systems.
You’ll work closely with product, design, and leadership to ship backend features that power critical workflows for tax professionals. You should be comfortable operating in ambiguity, owning projects end-to-end, and helping shape backend engineering standards as the company scales.
What You’ll Do
- Design, build, and maintain core backend systems using Python, Django, and Django REST Framework
- Own application architecture for backend features, including domain modeling, business logic, API design, and integrations
- Build reliable, secure, and well-documented APIs used by our frontend and internal services
- Write efficient, scalable database queries in PostgreSQL, and improve performance through indexing, query tuning, caching, and thoughtful schema design
- Manage database migrations and evolving data models safely in production
- Build and maintain asynchronous and background job workflows for longer-running tasks and system processes
- Improve system reliability, observability, and operational readiness in collaboration with the broader engineering team
- Implement secure authentication, authorization, and data protection patterns appropriate for sensitive financial workflows
- Review code, mentor other engineers, and raise the standard for backend quality, testing, and maintainability
- Partner closely with product, frontend, and leadership to translate ambiguous requirements into clean technical solutions
- Contribute to architectural decisions and help the team balance speed, simplicity, and long-term scalability
What We’re Looking For
- 7+ years of backend engineering experience, with significant production experience in Python and Django
- Deep understanding of Django architecture, including models, views, serializers, middleware, auth, admin, signals, migrations, and application structure
- Strong experience with Django REST Framework
- Strong experience with PostgreSQL, including schema design, query optimization, indexing, and migration strategy
- Experience building and scaling production backend services and complex business logic in growing product environments
- Strong understanding of testing and reliability practices, including unit, integration, and API-level testing
- Experience with asynchronous systems and background job processing, plus strong backend security fundamentals
- Clear communicator who collaborates well across teams and operates effectively in a fast moving startup environment
- Experience with AI/LLM-enabled products or backend systems that support AI workflows
- Experience in fintech, tax, accounting, or other regulated domains
- Experience scaling Django applications with caching, background workers, performance monitoring and production deployment environments
- Experience improving developer experience, code quality, and engineering standards across a backend team
What We Offer
Compensation
$140-160k + Equity + Variable Comp up to 20% of base salary
Benefits
Comprehensive medical, dental, and vision coverage.
Remote-first
Work from anywhere across US, Canada or Mexico.
Ownership & Impact
Direct visibility into leadership, product strategy, and company growth initiatives. Your work directly influences revenue.
Professional Development
Access to top-tier sales training, AI tooling, and development resources including a $350 credit, all to sharpen your craft.
Culture
We’re a high-trust, high-output team. Expect fast feedback loops, real ownership, and cross-functional collaboration.
Hiring Process
Intro Call → Technical Assessment → Technical Interview → Final Conversations
Similar Jobs
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Design, deliver, and scale cohort-based and webinar training for Samsara customers. Create and adapt learning materials, manage live session logistics, analyze engagement data, and collaborate with Customer Success and Product teams to close knowledge gaps and improve adoption.
Top Skills:
Ai Models/ToolsLmsSamsara CommunitySlidoVirtual Classroom PlatformsWebinar Platforms
Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
Lead App Store Optimization across Apple App Store and Google Play: perform keyword research, competitive analysis, metadata and creative updates, run and analyze A/B tests, monitor performance metrics and store algorithm trends, and partner with cross-functional teams to drive organic growth and conversion.
Top Skills:
App Store ConnectApptweakExcelGoogle Play ConsoleSensor Tower
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The IT Delivery Manager is responsible for overseeing IT programs, coordinating cross-functional initiatives, managing user experiences, defining success metrics, and serving as a liaison between technical teams and business stakeholders.
Top Skills:
AgileHexItilJIRAKanbanOktaPower BISailpointServicenowSnowflakeWaterfall
What you need to know about the Boston Tech Scene
Boston is a powerhouse for technology innovation thanks to world-class research universities like MIT and Harvard and a robust pipeline of venture capital investment. Host to the first telephone call and one of the first general-purpose computers ever put into use, Boston is now a hub for biotechnology, robotics and artificial intelligence — though it’s also home to several B2B software giants. So it’s no surprise that the city consistently ranks among the greatest startup ecosystems in the world.
Key Facts About Boston Tech
- Number of Tech Workers: 269,000; 9.4% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Thermo Fisher Scientific, Toast, Klaviyo, HubSpot, DraftKings
- Key Industries: Artificial intelligence, biotechnology, robotics, software, aerospace
- Funding Landscape: $15.7 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Summit Partners, Volition Capital, Bain Capital Ventures, MassVentures, Highland Capital Partners
- Research Centers and Universities: MIT, Harvard University, Boston College, Tufts University, Boston University, Northeastern University, Smithsonian Astrophysical Observatory, National Bureau of Economic Research, Broad Institute, Lowell Center for Space Science & Technology, National Emerging Infectious Diseases Laboratories
