Software Development Team Lead

Diabolocom

Software Development Team Lead driving architectural vision and delivering high-quality solutions at Diabolocom. Leading a team focused on building scalable, AI-driven communication solutions.

Posted 5/28/2026full-timeRemote • 🇫🇷 FranceSeniorWebsite

Tech Stack

Tools & technologies

Distributed SystemsJavaKotlinPostgresSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Lead and manage a team of engineers: hiring, performance reviews, continuous feedback and day-to-day support
Define and drive quarterly, release and sprint planning to ensure timely, high-quality delivery
Own architectural decisions and technical direction; review and challenge designs with a focus on performance, scalability, reliability and testability
Ensure production stability: proactive monitoring, incident response, post-mortems and corrective measures
Define and maintain service contracts to ensure seamless communication between systems
Collaborate with Product, Design, Infrastructure and Customer Operations to align technical solutions with business needs
Contribute personally to back-end development, primarily in Kotlin
Participate in the on-call rotation to ensure 24/7 service availability.

Requirements

What you’ll need

10+ years in software development within product-focused companies, with at least 5+ years working extensively in Kotlin or Java
3+ years in a people management role
Experience working with relational databases (PostgreSQL preferred)
Experience with Spring Boot Framework
Hands-on back-end development expertise
Strong system design background: distributed systems architecture, scalability and reliability trade-offs, long-term tech ownership
Strong engineering culture, attention to detail, and business-centric mindset
Leadership, clear communication and strong organizational skills.

Benefits

Comp & perks

A collaborative and innovative team environment
The opportunity to work on cutting-edge distributed communication systems
Career growth opportunities within a fast-growing global company
Flexible work arrangements and remote work options
A supportive team that values innovation and knowledge-sharing.

ATS Keywords

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Hard Skills & Tools

KotlinJavarelational databasesPostgreSQLSpring Boot Frameworkback-end developmentdistributed systems architecturescalabilityreliabilitysystem design

Soft Skills

leadershipclear communicationorganizational skillsattention to detailbusiness-centric mindsetperformance reviewscontinuous feedbackteam managementcollaborationincident response