About the role
structured by ORICompany Description: SalesOne helps B2B companies scale revenue without the complexity of building and managing internal outbound sales teams. The company supports startups and growth-stage businesses with end-to-end outbound execution, including ICP definition, lead research, list building, email outreach, LinkedIn…
What you will do
- Build and maintain backend services using Node.js & Nest.js.
- Develop performant, SEO-friendly frontend interfaces using React & Next.js.
- Design and consume RESTful APIs across the platform.
- Integrate third-party data vendors, CRMs, and lead-sourcing APIs.
- Write clean, testable, well-documented code across the stack.
What they are looking for
- Strong hands-on experience with Node.js and Nest.js.
- Strong hands-on experience with React and Next.js.
- Solid TypeScript fundamentals.
- Experience with REST API design and database integration (SQL/NoSQL).
- Comfortable working across the full stack — not siloed to just frontend or backend.
- 1–3 years of relevant experience in full stack development (Node/React/Nest/Next).
Nice to have
- Experience with PostgreSQL/MongoDB, Redis, Docker.
- Exposure to AI/LLM API integrations.
- Familiarity with CI/CD and Git workflows.
Benefits
- A dedicated Apple MacBook with Apple silicon provided during your employment
Full posting text
Company Description:
SalesOne helps B2B companies scale revenue without the complexity of building and managing internal outbound sales teams. The company supports startups and growth-stage businesses with end-to-end outbound execution, including ICP definition, lead research, list building, email outreach, LinkedIn prospecting, appointment setting, and sales operations. Its data-driven approach is designed to create predictable pipeline growth by aligning strategy and execution.
By consistently generating qualified meetings, SalesOne enables founders and leadership teams to focus on closing deals. SalesOne partners with B2B organizations across industries to improve outbound performance, streamline sales systems, and accelerate go-to-market results.
Job Summary
We are looking for a skilled and motivated Nest.js Developer to join SalesOne's development team. SalesOne is an AI-powered outbound sales and lead-generation platform. The ideal candidate will have strong experience across Node.js, Nest.js, React, and Next.js, along with solid TypeScript fundamentals. You will be responsible for building high-performance, scalable web applications end-to-end while working closely with product, AI, and design teams.
Key Responsibilities
Build and maintain backend services using Node.js & Nest.js.
Develop performant, SEO-friendly frontend interfaces using React & Next.js.
Design and consume RESTful APIs across the platform.
Integrate third-party data vendors, CRMs, and lead-sourcing APIs.
Write clean, testable, well-documented code across the stack.
Collaborate with product & AI teams to ship features end-to-end.
Debug, monitor, and optimize app performance on both client and server side.
Required Skills and Qualifications
Strong hands-on experience with Node.js and Nest.js.
Strong hands-on experience with React and Next.js.
Solid TypeScript fundamentals.
Experience with REST API design and database integration (SQL/NoSQL).
Comfortable working across the full stack — not siloed to just frontend or backend.
Good to Have
Experience with PostgreSQL/MongoDB, Redis, Docker.
Exposure to AI/LLM API integrations.
Familiarity with CI/CD and Git workflows.
Experience: 1–3 years of relevant experience in full stack development (Node/React/Nest/Next).
What We Offer
Tools: A dedicated Apple MacBook with Apple silicon provided during your employment.
Ownership: Your code goes live in days, not buried in sprints - small team, flat structure, real growth trajectory.
What We Are Looking For
We are looking for someone who is technically strong, curious, and takes ownership of their work. The ideal candidate enjoys solving problems, working on a genuinely novel AI sales product (not another CRUD app), and building high-quality digital products end-to-end.
Employment Type: Full-time
Work Arrangement: Onsite
Department: Development
Seniority level: Entry level
Employment type: Full-time
Job function: Engineering and Information Technology
Industries: Business Consulting and Services