About Splio

Splio is a scale-up in the Martech industry with around 30 million ARR. It is headquartered in Paris and employs 220 people (with 90 within the Product and Tech department and across 4 offices (France, Spain, Italy, Tunisia).

In 2023, Splio acquired Tinyclues to integrate their predictive marketing into Splio's CRM and become the European leader in intelligent CRM, allowing brands to easily orchestrate highly personalized marketing at scale through AI.

We are proud to include Longchamp, 3 Suisses, Cojean, Micromania, FNAC, SNCF Connect, Orange, and Samsung among a portfolio of 500 client companies from SME to larger companies across various industries (retail, catering, telecoms, etc.).

To support our growth, we are looking for a Senior Software Engineer - Full stack JS to join our R&D team.

Your missions

As a Senior Software Engineer - Full Stack JS, you will be responsible for the technical design, implementation and optimization of our SaaS applications. Within this position, the development will mainly be focused on JavaScript technologies.

💌 Your daily missions will include:

• Integrate a feature team working with lightweight development workflows, requiring a high-level of autonomy and a strong sense of ownership
• Work closely with the Splio’s front guild to ensure best practices are applied across the teams and our stack follows the market trend
• Work closely with Product/UI/UX team to implement the designed user friendly components
• Managing performance of a real-time web application displaying a high density of data
• Contribute daily to all parts of our application’s code base : code review, test, architecture design, release and monitoring ⇒ “You Build It, You run It”
• Constantly interface with the teams involved in the project to ensure a high-quality product is continuously deployed

Stack :

• Languages : Javascript, TypeScript
• Framework/Lib : ReactJS, Redux Tool Kit, Nx, React Testing Lib, React Hook Form, TanStack Query, Webpack, Material UI, NestJS, NodeJS
• Data : Clickhouse, BigQuery, Kafka, MySQL
• Dev Env : Gitlab, Docker, K8S
• Hosting : AWS, GCP</aside>

Your responsibilities

Tech (80%)

• Contribute to the overall engineering at Splio
• Contribute to the development with your team
• Proactively ensure that security, reliability, performance and cost-efficiency are included in technical and architectural discussions
• Keep up to date with the latest relevant technologies, continually evaluating their use for Splio

Leadership (20%)

•  As a Senior Software Engineer, you provide guidance, allow teams to discover and learn independently.

• You can handle high level of complexity and bring clarity on those complex problems
• Actively question decisions and provide guidance and own experience to ensure no stone is left unturned and risks are identified and highlighted
• Collaborate with other teams when necessary for the product you’re building

Your qualifications

📣 Excellent communication skills to build relationships, trust, and respect

⚙️ A solid background in technology allowing you to handle new technologies & to challenge technical choices

🏛 Good technical architectural skills

✅ A strong interest for engineering practices

🧑🏻‍🏫 Able to lead by example, hands-on and ownership

🔁 Comfortable in dealing with change and uncertainty during the software development lifecycle

🤸‍♂️ Good knowledge about Agile development practices

🇬🇧 Good english skills (speaking and writing) 

Perks & Benefits

🌴 12 Splio days (days off), in addition to the 25 legal days off

🛋️ Friendly remote policy (5 days on site in one of the cities where there’s a Splio office)

😋 A Swile card that you can use for lunch (10€ per worked day)

👨‍👩‍👦‍👦 Possibility to attend or participate to conferences once or twice a year 

Interested in joining Splio ?

• 30 min video-call with François Bonicel, VP engineering to get to know you, present the job position and exchange on your qualifications & motivations to join Splio
• 1 hour technical case in our Paris office to evaluate your hard skills and deep dive into the role
• 30 min video-call with a member of the HR team to assess your interpersonal skills and give you more information about the company culture & benefits
• 30 min video-call with our CPTO or CTO for final validation