Top Software Developers in France

Finding the right software development partner in France for your needs requires collecting a lot of information, including ratings, reviews, portfolios, services provided, pricing, etc. We have listed the top software development companies in France known for their expertise and ability to deliver exceptional software solutions.

List of the best Software Development Companies in France

Nosytech

Nosytech

Votre renfort web rapide et fiable
Depuis plus de 12 ans, Nosytech accompagne des entreprises françaises dans leurs projets digitaux en full remote. Notre équipe de développeurs fullstack expérimentés (4-7 ans d'expérience), est spécialisée dans le développement web, l'intégration et la maintenance. Fiables, agiles et bilingues franco-malgaches, nous garantissons une collaboration flexible, rapide et orientés résultats. ... Read more
Services
  • Mobile App Development
  • Software Development
Focus in
  • Javascript
  • < $25

  • 10 - 49

  • 2013

  • Paris, France
STUDIO JAE

STUDIO JAE

STUDIO JAE
StudioJae propose une structure flexible, permettant à toute entreprise, quel que soit son budget, de bénéficier d'un accompagnement tout en offrant un excellent rapport qualité-prix, pour des projets qui sont conçus pour évoluer avec vos besoins. Nous collaborons avec les partenaires du client et n'engageons pas nos clients avec des contrats &agrave; rallonge et qui vous freineront dans vos évolutions futures, avec ou sans nous. ... Read more
Services
  • Web Development
  • Software Development
  • Big Data & BI
  • SEO
Focus in
  • PHP
  • $50 - $99

  • 2 - 9

  • 2016

  • Cannes, France
At WytaSoft, we help businesses unlock the power of their data through innovative, scalable, and future-ready solutions. Founded in 2022 and headquartered in Colombes, France, WytaSoft is a trusted partner for organizations seeking to accelerate their digital transformation. We specialize in: Data Engineering & Big Data – Building modern, reliable, and efficient data pipelines. Cloud Solutions – Designing and implementing architectures on GCP, Azure, and AWS. Artificial Intelligence & Machine Learning – Applying advanced models to create actionable insights. Business Intelligence & Analytics – Turning raw data into strategic decisions with dashboards and KPIs. Software & SaaS Development – Delivering custom digital products tailored to client needs. 💡 What sets us apart is our ability to combine technical excellence with business understanding. With 10+ years of expertise in data engineering, cloud computing, and AI, our team has helped enterprises and startups alike scale their data strategy, improve performance, and gain a competitive edge. 🌍 Whether you’re looking to optimize your data workflows, migrate to the cloud, or deploy AI-driven solutions, WytaSoft delivers end-to-end services with a commitment to quality, innovation, and measurable results. 👉 Discover more at: https://wytasoft.com ... Read more
Services
  • Software Development
  • Big Data & BI
  • Cloud Computing Services
  • Artificial Intelligence
  • DevOps
Focus in
  • ReactJS
  • GraphQL
  • Node.js
  • Redis
  • TypeScript
  • $50 - $99

  • 2 - 9

  • 2021

  • Colombes, France
Eleven Labs

Eleven Labs

Web & AI consulting and engineering agency
Founded in 2011, Eleven Labs is a web & AI consulting and engineering agency recognized for its technical excellence and the quality of its talent. With 100 astronauts and more than 500 projects delivered, we support companies such as Radio France, Decathlon, Sephora, TheFork, Société Générale, 20 Minutes, Citeo and Believe.We support organizations from audit and strategic consulting through to delivery to scope, secure and accelerate digital transformation, with robust and sustainable solutions.Our expertise:🪐 Technology audit & consulting🪐 Custom web development🪐 Cloud & DevOps🪐 AI EngineeringOur AI Lab designs agents and AI solutions built around LLMs, RAG, AI agents and the MCP protocol, with one goal: turning the potential of AI into concrete, value-creating business use cases.We are also a Claude expert agency, with Claude Certified Architect: Foundations experts. We support companies from initial scoping through to industrialization, developing AI agents and business applications powered by Anthropic’s Claude models and connected to their information systems.Our difference lies in collective intelligence and technical excellence. We rely on demanding engineering standards, including clean architecture, code quality, FinOps and DevSecOps from the design stage, to deliver reliable and sustainable solutions. ... Read more
Services
  • Software Development
  • IT Services
  • Big Data & BI
  • Cloud Computing Services
  • Artificial Intelligence
Focus in
  • API Development
  • TypeScript
  • ReactJS
  • Symfony
  • Node.js
  • $100 - $149

  • 50 - 249

  • 2011

  • Paris, France
Moneycore Smart

Moneycore Smart

Moneycore Middle East
Our Story Moneycore Smart started with a simple belief: technology should solve real problems, not create new ones. We saw companies struggling with outdated systems, long development cycles and unclear digital strategies. So we built a team focused on clarity, reliability and meaningful innovation. Today, our work spans custom software, AI solutions, payment systems and digital transformation for clients across Europe, the Middle East and Africa. Our strength comes from a multicultural team based in France, Dubai, Tunisia, Morocco and USA. Each office brings its own perspective, but we all share one goal: build technology that makes business easier, faster and smarter. We don’t chase trends. We focus on solutions that create real impact for our clients. Vision To become a trusted global partner for businesses seeking intelligent, secure and scalable digital solutions that simplify operations and accelerate growth. Mission To help companies modernize through custom software, AI-driven tools and secure payment technologies. We deliver solutions that are practical, efficient and built for long-term success. Values • Trust – We stay honest and dependable in every interaction. • Innovation – We build with purpose, not hype. • Accountability – We take ownership of timelines, quality and outcomes. • Collaboration – We work as one team across all our global offices. • Customer Focus – We prioritize clarity, performance and real value for every client. This is the story that drives us: a commitment to creating technology that works, grows and lasts. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • Web Design
  • E-commerce Development
Focus in
  • PHP
  • AngularJS
  • C#
  • Python
  • Node.js
  • $25 - $49

  • 50 - 249

  • 2014

  • Colombes, France
SOS ALGO

SOS ALGO

Software Development in C
Desktop software development in C/C++ and Python for business applications, AI products, and image-processing tools. I translate user needs into concise specifications, pick pragmatic architectures, and deliver maintainable, testable code. I build responsive desktop UIs, robust import/export pipelines, and automation features that speed up workflows and reduce operational errors. For computer vision, I implement complete pipelines: acquisition, preprocessing, segmentation, feature extraction, measurement, visualization, and report generation. I integrate ML models by preparing data, training and validating, packaging inference, and monitoring quality in production. I optimize performance (CPU, memory, threading), debug complex issues, and manage third-party dependencies. I focus on software quality with unit tests, CI, documentation, and reproducible builds, plus installers for Windows and distributions for Linux. I collaborate closely with users and teams, estimate effort, track tickets, review code, and ship iteratively with clear communication. I also write clear API documentation, handle versioning, and ensure backwards compatibility across releases. ... Read more
Services
  • Software Development
Focus in
  • C++
  • C
  • $25 - $49

  • Freelancer

  • 2018

  • Paris, France
StartLine

StartLine

Votre produit commence ici.
Nous sommes une agence fondée par deux entrepreneurs et développeurs, spécialisés dans la conception, le pilotage et le delivery de produits mobiles et web complexes, pensés pour fonctionner en conditions réelles de production, avec des enjeux business, réglementaires et organisationnels forts. Nous avons conçu, développé, d&eacute;ployé et piloté notre propre application mobile de gestion financière personnelle (Moneyes), de l’idéation jusqu’à la mise sur le marché : – cadrage produit – UX/UI – développement iOS / Android / backend – infrastructure et sécurité – mise en production – suivi des KPI, arbitrages produit et itérations Cette expérience nous permet aujourd’hui d’intervenir efficacement sur des programmes de refonte mobile et développement commercial de MVP à forts enjeux, en faisant le lien entre : – vision produit – contraintes SI et réglementaires – delivery opérationnel – attentes métiers et direction Notre valeur ajoutée : nous ne pilotons pas un projet “sur le papier”. Nous pilotons un produit vivant, avec une compréhension très concrète des impacts techniques, organisationnels et business de chaque décision. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
Focus in
  • API Development
  • Node.js
  • Javascript
  • $50 - $99

  • 2 - 9

  • 2025

  • Aix-en-Provence, France
SO LEAN

SO LEAN

The projects accelerator
Senior freelance developer with 17+ years of hands-on experience building web backends. I help product teams design, refactor and ship backends and APIs in PHP/Symfony and TypeScript/Node.js. Specialized in hexagonal architecture, Domain-Driven Design and legacy modernization. Based in Strasbourg (France), working remotely for clients across The world.
Services
  • Software Development
  • IT Services
  • Cloud Computing Services
Focus in
  • PHP
  • TypeScript
  • Javascript
  • $50 - $99

  • 2 - 9

  • 2015

  • Strasbourg, France
INYSTER

INYSTER

Custom web apps, from POC to production -- built in-house.
INYSTER designs and develops custom web applications for businesses that need more than off-the-shelf software. We deliver POCs in 2-4 weeks and MVPs in 4-8 weeks, all built in-house by a senior architect. Our services include custom web application development (business tools, portals, dashboards), business process automation (n8n workflows, AI/LLM integration), and ongoing support & maintenance under SLA. Tech stack: Node.js, React, Java, Python, PHP, Docker, n8n, LLM/AI. No subcontracting, no offshore teams — the client owns 100% of the source code. Industries served: pharmaceutical, retail, sports, and business services. 100% remote, France-wide. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • Artificial Intelligence
Focus in
  • Node.js
  • TypeScript
  • ReactJS
  • Java
  • Python
  • $100 - $149

  • Freelancer

  • 2021

  • Paris, France
BotiqueAI

BotiqueAI

Your AI partner, from idea to impact.
BotiqueAI is a custom AI consulting and development agency helping businesses harness the power of artificial intelligence. We design and build tailored AI solutions — from intelligent chatbots and workflow automation to custom machine learning models — that deliver measurable results and real business impact. We don't believe in one-size-fits-all. Every solution we build is crafted around your specific challenges, integrated into your existing systems, and optimized for your goals. Whether you're taking your first steps into AI or looking to scale your capabilities, we're with you every step of the way — from strategy to deployment to ongoing support. What we do: AI chatbot development Workflow & process automation AI integration consulting Team augmentation with ML engineers & data scientists Custom machine learning & NLP solutions Multi-platform integrations Our work speaks for itself — with proven results across industries including 80% time savings, 5x efficiency gains, and 99.9% accuracy in production systems. Organisme agréé CII · Crédit Impôt Innovation   ... Read more
Services
  • Software Development
  • E-commerce Development
  • Bot Development
Focus in
  • ReactJS
  • Python
  • $50 - $99

  • 2 - 9

  • 2025

  • Paris, France
Goolive

Goolive

IT delivery faster, smarter, and cost-efficient
Goolive is an IT services company specialized in software development, quality assurance, and application support. We help companies deliver projects faster while reducing costs through a hybrid delivery model. Our technical team is based in Morocco, and all projects are managed from France to ensure clear communication, strong alignment, and high-quality standards. Our services include custom web and mobile development, software testing (QA), application maintenance (TMA), and dedicated development teams. We focus on building simple, efficient, and scalable solutions tailored to each client’s needs. Goolive works with startups, scale-ups, and enterprise teams, particularly in retail and e-commerce environments where performance, reliability, and time-to-market are critical. Our approach is pragmatic: reduce unnecessary complexity, improve delivery speed, and optimize IT costs without compromising quality. ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
  • E-commerce Development
Focus in
  • Javascript
  • PHP
  • Java
  • AngularJS
  • Python
  • $25 - $49

  • 2 - 9

  • 2024

  • Paris, France
SMART BOOSTER

SMART BOOSTER

SMART BOOSTER
SmartBooster is a French software development agency specializing in custom web applications for SMEs and growing businesses. We design, build, and maintain tailor-made tools that replace outdated spreadsheets, automate repetitive processes, and modernize legacy software.                    Our team covers the full project lifecycle — from scoping and UX design to deployment and long-term maintenance — using proven technologies such as Symfony and Vue.js. We also offer API integrations, business dashboard development, and CTO-as-a-service for companies that need strategic technical  guidance without a full-time hire.   We work closely with business owners and operations managers who need software that fits their exact workflows, not the other way around.  ... Read more
Services
  • Mobile App Development
  • Web Development
  • Software Development
Focus in
  • Symfony
  • $50 - $99

  • 2 - 9

  • 2017

  • Lyon, France

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