Thousands of qualified IT & consulting freelancers. Describe your need in one sentence: our AI search reads the CVs, understands context and ranks profiles by match score.
In plain language, like to a colleague: “senior React developer, Paris, available within a month”.
It turns your sentence into criteria, explores the CVs and surfaces genuinely relevant profiles.
Each profile is scored with the reason why. The TOP 5/10 comes first.
Employment contract, pension contributions, health cover and unemployment insurance: you are a fully protected employee.
You choose your missions, your clients, your daily rate and your pace. Aventys never decides for you.
Professional expenses, employee savings, dedicated advice: we maximize your net income, fully compliant.
Every IT profession family, from development to consulting.
3 missions available
2 missions available
2 missions available
2 missions available
2 missions available
2 missions available
1 missions available
1 missions available
0 missions available
Plateforme marketplace
Set up the automated testing strategy of a marketplace: Playwright framework, GitLab CI integration, non-regression tests on critical journeys (payment, seller onboarding), QA team upskilling.
ETI services B2B
Sales Cloud rollout for a B2B services mid-cap: business workshops, configuration (Flows, validation rules), targeted Apex development, data migration, key user training and change management.
Acteur fonds d'investissement
Build order-processing microservices for an investment funds player: Java 21, Spring Boot 3, Kafka, load testing, high resilience requirements. Regulated context (CSSF), 2 remote days.
Groupe logistique
Lead the migration of 2 datacenters to a hybrid setup (colocation + Azure): planning, coordinating infra/network/security teams, cutover windows, COMEX reporting. On-site presence required in Metz.
Éditeur RH SaaS
HR SaaS vendor overhauling its design system and onboarding journeys: UX audits, user testing, high-fidelity Figma mockups, design system documentation, daily pairing with front-end devs.
Opérateur de services essentiels
SOC reinforcement for an essential services operator (NIS2): L2/L3 incident handling, threat hunting on Sentinel, detection rule improvement, crisis exercises. Occasional paid on-call.
Partners
IT missions
Covered professions
Average payout ratio
Employee status, freelance freedom — in three steps.
On our IT jobboard or with your own clients: you choose your missions and your daily rate.
Our simulator computes your net salary. Aventys issues your employment contract and invoices your client.
Payroll, contributions, insurance, admin: we handle everything. You remain a protected, supported employee.
IT consultants, key accounts, IT services companies and leading platforms.
Scale-up e-santé
Fast-growing e-health scale-up seeks a DevOps engineer to industrialize its AWS platform: EKS migration, Terraform IaC, observability (Prometheus/Grafana), security hardening (ISO 27001 underway). Full remote, weekly remote architecture board.
Éditeur SaaS B2B
B2B SaaS vendor adding GenAI capabilities to its product: RAG pipeline design, model evaluation, MLOps industrialization (deployment, monitoring, costs), guardrails and AI Act compliance. International product team, full remote Europe.
Plateforme marketplace
Set up the automated testing strategy of a marketplace: Playwright framework, GitLab CI integration, non-regression tests on critical journeys (payment, seller onboarding), QA team upskilling.
Entrust us with your IT needs: expert consultants under a secure contract, with zero administrative burden for you.
Post a missionSwitch to umbrella employment: invoice your missions freely while keeping full employee protection.
Create my accountEvery setup is different: the right pack depends on your profile, options and missions. Let’s talk.
Terms personalised to your situation
Terms personalised to your situation
Terms personalised to your situation
| Features | Essential | Comfort | Premium |
|---|---|---|---|
| Full payroll management | Included | Included | Included |
| Employment contracts & client invoicing | Included | Included | Included |
| Professional liability insurance | Included | Included | Included |
| Online consultant portal | Included | Included | Included |
| Professional expenses optimization | Not listed | Included | Included |
| Salary advance | Not listed | Included | Included |
| Enhanced health & providence cover | Not listed | Included | Included |
| Dedicated advisor | Not listed | Not listed | Included |
| Priority access to partner missions | Not listed | Not listed | Included |
| Training & career support | Not listed | Not listed | Included |
Perspectives for your career, your next opportunity and your business.
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