Senior Software Engineer - M/F

Collective; Toulouse; Sur place; Confidentiel; Plein temps

Résumé du poste

A dynamic startup in Toulouse is seeking a Senior Software Engineer to join their tech team. The role involves collaborating on product strategy, developing features, and ensuring code quality. Candidates should have over 5 years of experience in full-stack web applications, with a strong interest in the venture capital world. This position offers competitive compensation, equity, and a collaborative work environment in a vibrant setting.

Prestations

Challenging work experience

Competitive compensation

Equity package

Collaborative environment

Nice office location

Qualifications

• 5+ years of software engineering experience.
• Experience developing full-stack web applications.
• Interest in the venture capital world.

Responsabilités

• Collaborate on product strategy and make key technical decisions.
• Develop and maintain new features.
• Conduct code reviews and share knowledge.

Connaissances

Full-stack web apps

Collaborative building

Attention to detail

Initiative and innovation

Outils

TypeScript

Next.js

PostgreSQL

GraphQL

Vitest

Playwright

Description du poste

About the team

Roundtable was founded by an experienced and well-matched team: Evan (CEO), Julien (CPO) and Simon (CTO) who has been an entrepreneur for more than 10 years now. Today, we are a team of 10.

About the role

We are looking for a highly skilled Senior Software Engineer to join our tech team.

As a small team, collaborative building is at the core of how we operate—not just within the engineering team but across all departments. We are developing a product that offers an incredible opportunity to co-invest in the Private Equity sector. To achieve our vision, we need to establish both a premium brand and platform.

Responsibilities

• Collaborating closely with the team on product strategy, assessing the effort required for various features, and making key technical decisions
• Supporting the overall decision-making process and the company’s sustained growth
• Developing, deploying, and maintaining new features
• Conducting code reviews and facilitating knowledge sharing within the team

Technical environment

Security: Data is extremely sensitive, making security a top priority.

Accuracy: Computations must be exact down to the cent at all times.

Code Quality: Our tech stack must be robust enough to pass regulatory audits.

Scalability: Both the data and IT architecture must be functionally and technically scalable. For example, one challenge in our data model involves complex equity flows through multiple layers of intermediaries. The data model must accurately compute ownership and be flexible enough to adapt to different countries’ legal contexts.

Tech Stack

Type Safety: 100% TypeScript across the entire stack (frontend, backend, shared libraries)

Quality Assurance:

• Vitest for unit/integration testing
• Playwright for E2E testing
• Biome for linting and formatting
• Zod for runtime validation at all system boundaries

Architecture:

• pnpm workspace monorepo with Turborepo for build orchestration
• Domain-Driven Design with shared libraries

Application Layer:

• Frontend: Next.js (App Router + Turbopack), Tailwind
• Backend: Express & GraphQL Yoga (Nexus schema)
• Database: PostgreSQL
• Job Queue: BullMQ with Redis

API Layer:

• GraphQL (client-facing) with Apollo Client
• REST (admin-facing) with Zod schemas via lib/api-schemas

Cloud Infrastructure:

• Google Cloud Platform (Cloud Run, GCS)
• Container-based deployments

Observability:

• OpenTelemetry for tracing
• Datadog for monitoring (browser + server)
• Sentry for error tracking

Cloud Infrastructure: Google Cloud Platform, Container-on-demand & Kubernetes-oriented

You’re a great match if

• You have 5+ years of software engineer experience on full-stack web apps.
• Interest: You have a genuine interest in angel investment and the venture capital world.
• Entrepreneurial mindset: you thrive in fast-paced environments where you have broad responsibilities
• Ownership mentality: you are a doer and have a bias for action, no task is below you
• Organization skills: you know how to prioritize and split your tasks efficiently
• Team player: you enjoy sharing and learning from each other
• Initiative and innovation: you don’t hesitate to challenge and suggest new practices
• Product lover: you fully understand what we want to bring to our users, and you are eager to deliver the best possible UX to them
• Abstraction ability: you are able to step back and rethink our model globally
• Strong attention to details: code quality is important for you and you set a high bar.

Benefits

• Challenging work experience building and owning an ambitious product
• Quality-driven environment
• Competitive compensation and equity package
• Awesome colleagues with high ambitions
• A strong product and technical culture
• Lovely offices located in the heart of Toulouse

Roundtable is committed to creating a diverse environment. All qualified applicants will receive consideration for employment irrespective of gender, origins, identity, background and orientations.

We are aware there’s a long way to go with regards to diversity in our industry, which is why we encourage all applicants- and especially those listed above- to apply to our open positions.