Senior Software Engineer

Bain & Company; Paris; Hybride; EUR 50 000 - 70 000; Plein temps

Résumé du poste

A leading consulting firm in Nouvelle-Aquitaine is seeking a Senior Software Engineer to tackle cutting-edge problems in various industries. You will collaborate with teams to develop innovative data-driven solutions while participating in the full software engineering life cycle. Ideal candidates possess a Bachelor’s in Computer Science and have at least 4 years of relevant experience, along with skills in Python, cloud services, and software design principles. The role requires three days of in-person collaboration per week and offers a dynamic work environment.

Qualifications

• Minimum of 4 years of relevant work experience.
• Bachelor’s in Computer Science or related technical field.
• Master’s degree is a plus.

Responsabilités

• Collaborate with consulting teams on software solutions.
• Provide technical guidance to clients and stakeholders.
• Deliver technical solutions from architecture to development.
• Participate in the full software development life cycle.
• Stay current with technology trends.

Connaissances

Python

Server-Side JavaScript

FastAPI

Node.js

Flask

Cloud platforms (AWS, Azure, GCP)

Kubernetes administration

DevOps

CI/CD

Github Actions

Data structures and algorithms

SQL

React

Angular

Vue.js

Formation

Bachelor's in Computer Science or related field

Master's degree in Computer Science or Engineering

Description du poste

WHAT MAKES US A GREAT PLACE TO WORK

Please submit your application in English

We are proud to be consistently recognized as one of the world’s best places to work. We are currently the #1 ranked consulting firm on Glassdoor’s Best Places to Work list and have maintained a spot in the top four on Glassdoor’s list since its founding in 2009. Extraordinary teams are at the heart of our business strategy, but these don’t happen by chance. They require intentional focus on bringing together a broad set of backgrounds, cultures, experiences, perspectives, and skills in a supportive and inclusive work environment. We hire people with exceptional talent and create an environment in which every individual can thrive professionally and personally.

WHO YOU’LL WORK WITH

You’ll join our Engineering Experts within the AI, Insights & Solutions team. This team is part of Bain’s digital capabilities practice, which includes experts in analytics, engineering, product management, and design. In this multidisciplinary environment, you'll leverage deep technical expertise with business acumen to help clients tackle their most transformative challenges. You’ll work on integrated teams alongside our general consultants and clients to develop data-driven strategies and innovative solutions. Together, we create human‑centric solutions that harness the power of data and artificial intelligence to drive competitive advantage for our clients. Our collaborative and supportive work environment fosters creativity and continuous learning, enabling us to consistently deliver exceptional results.

WHAT YOU'LL DO

As a Senior Software Engineer, you will apply technical solutions to cutting‑edge problems across various industries. You will be part of a diverse engineering team, participating in the full engineering life cycle. This includes designing, developing, optimizing, and deploying new software engineering solutions and infrastructure for the production scale of the world’s largest companies.

• Collaborate closely with general consulting teams to identify software solutions to client business problems and execute those solutions
• Provide technical guidance to external clients and internal stakeholders in Bain
• Play a key role in delivering technical solutions for client cases (from solution architecture to hands‑on development work)
• Participate in the full software development life cycle including designing, writing documentation and unit/integration tests, and conducting code reviews for engineering solutions
• Participate in expert client advisory services that require knowledge in software engineering with distributed systems, AI and application architecture
• Develop and refine reusable common frameworks, models, and components to solve common software engineering challenges across industries and business functions
• Implement and promote best practices in software engineering, sharing insights with team members about theoretical and technical advancements
• Contribute to industry‑leading innovations that translate into great impact for our clients in case work
• Stay current with emerging trends and technologies in cloud computing, data analysis, and software engineering
• This role requires a minimum of three days per week working together in person, either at a client location or at your Bain home office.
• Travel is required. This position requires regional travel away from your home office/primary working location. Travel frequency and destinations will vary based on project needs.

ABOUT YOU

• Bachelor’s in Computer Science or a related technical field
• Master’s degree in Computer Science, Engineering, or a related technical field is a plus
• A minimum of 4 years of relevant work experience

TECHNICAL SKILLS AND KNOWLEDGE

• Working knowledge (2-3 years) of Python, with experience in Server Side Javascript as a plus
• Experience with server‑side frameworks and technologies such as FastAPI, Node.js, Flask.
• Experience with Cloud platforms and services (AWS, Azure, GCP, etc.)
• Experience with administering and managing Kubernetes clusters (EKS, GCP, or AKS)
• Experience with DevOps, CI/CD, Github Actions
• Strong computer science fundamentals in data structures, algorithms, automated testing, object‑oriented programming, performance complexity, and implications of computer architecture on software performance
• Knowledge of data architecture, database schema design, database scalability and SQL
• Knowledge of client‑side technologies such as React, Angular, Vue.js, HTML and CSS
• Awareness of agile development methodologies and principles
• Professional fluency in English and French with excellent communication (both oral and written) skills

INTERPERSONAL SKILLS

• Strong interpersonal and communication skills, including the ability to explain and discuss technicalities of solutions, algorithms and techniques with colleagues and clients from other disciplines
• Curiosity, proactivity and critical thinking
• Ability to collaborate with people at all levels and with multi‑office/region teams

OTHER EXPERIENCE

• Relevant academic or industry experience in web development, programming languages, version control, software design pattern, infrastructure and deployment, integration and unit testing implementation