Software engineer

Join us at Orange Business!

We are a network and digital integrator that understands the entire value chain of the digital world, freeing our customers to focus on the strategic initiatives that shape their business.

Every day, you will collaborate with a team dedicated to providing consistent, sustainable global solutions, no matter where our customers operate. With over 30,000 employees across Asia, the Americas, Africa, and Europe, we offer a dynamic environment to develop and perfect your skills in a field filled with exciting challenges and opportunities.

We are looking for a dynamic and motivated Software Engineer to join our team and contribute to building next-generation cloud-native, API-first, microservices-driven platforms. This role is ideal for someone passionate about full-stack development and eager to learn and grow their skills in a fast-paced Agile environment leading the ‘learn by doing’ principle. You will work alongside experienced engineers and systems experts to develop scalable, secure, and intelligent CPQ (Configure, Price, Quote) solutions that support our sales and pre-sales channels. The ideal candidate thrives at the intersection of complex distributed systems, cutting-edge frameworks, and enterprise-grade architectures, bringing both technical depth and creative innovation to deliver world-class digital experiences. In our fast-paced, Agile-first environment, you won’t just build software—you’ll define the future of intelligent platforms.

Mission

 

To assist in the design, development, and deployment of next-generation cloud-native platforms that are AI/ML-powered, API-first, and microservices-driven, helping the organization deliver innovative digital solutions. In this role, you will support the transformation of legacy systems into modern, intelligent ecosystems by contributing to the integration of advanced machine learning models into production-ready platforms. You will be part of a team that fosters technical excellence, agility, and continuous innovation. The mission is to help accelerate business growth, improve operational efficiency, and enhance competitive advantage by building scalable, secure, and future-ready systems that push the boundaries of what’s possible.

Activities and Responsibilities:

• Assist in the development and refactoring of Telco CPQ systems using one or more backend frameworks such as .NET 8+, C# 12, ASP.NET Core MVC, Web API, Entity Framework Core, and LINQ, JAVA Springboot, Quarkus to improve code quality and maintainability.
• Support front-end development using one or more frameworks such as Blazor, React, Angular, and Vue/Nuxt.js to create modular and user-friendly interfaces.
• Collaborate with senior developers to implement microservices and API-first designs using recommended design patterns and architectural strategy.
• Participate in cloud-native deployments using Docker and Kubernetes under guidance.
• Collaborate with senior engineers to integrate AI/ML components and embed machine learning models into CPQ workflows, enhancing platform intelligence.
• Contribute to writing automated tests using frameworks like Playwright and Robot Framework to ensure zero touch software quality assurance.
• Assist in developing Python-based APIs using FastAPI framework for AI/ML services.
• Support creation and maintenance of DevOps pipelines for continuous integration and delivery.
• Identify opportunities for automation and adoption of generative AI technologies to enhance business processes.
• Work with various databases including MongoDB, MySQL, GraphDB, VectorDB and PostgreSQL to support application data needs.
• Assist in building and maintaining data pipelines to support real-time analytics and AI workloads.
• Learn and apply best practices in system design to build performant, scalable, resilient, secure, and highly available systems.
• Navigate ambiguity and complexity to propose smart, practical solutions for complex business challenges.
• Understand and ensure technology and tooling adoption aligns with existing enterprise architecture (EA) guardrails.
• Work closely with cross-functional teams to understand requirements and deliver solutions aligned with business goals.
• Continuously improve coding skills and technical knowledge through mentorship and training.

Technical Expertise:

Programming Languages & Frameworks:

• .NET 8+, C# 12, ASP.NET Core MVC, Web API, Entity Framework Core, LINQ
• Front-end: Blazor, React, Angular, Vue.js / Nuxt.js
• Python with FastAPI framework
• Microservices architecture, API-first design (REST, gRPC)

Databases:

• MongoDB, MySQL, PostgreSQL, GraphDB, VectorDB etc - basically can work on both NoSQL and relational databases

Cloud & DevOps:

• Cloud-native technologies with Azure, AWS, GCP
• Containerization with Docker and orchestration using Kubernetes
• CI/CD pipeline creation and maintenance using Azure DevOps, GitHub Actions

AI/ML & Deep Learning:

• Basic understanding of AI, Machine Learning, and Deep Learning concepts
• Familiarity with common ML algorithms such as Linear Regression, Random Forest,XGBoost etc.
• Exposure to integrating AI/ML models and Large Language Models (GPTx, Claudex,Geminix)
• Ability to work with code assist tools like GitHub CoPilot, KiloCode 
• Understanding of prompt engineering, LLM proxies, MCP Servers, and agentic workflows 

Testing & Automation:

• Basic Experience or exposure to automation testing frameworks such as Playwright and Robot Framework
• Understanding of Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) principles

Design Patterns & Software Architecture Principles:

• Knowledge of common design patterns and various data structure algorithms 
• Understanding of various microservices architecture patterns
• Basic understanding of designing scalable, resilient, secure, and highly available systems
• Awareness of enterprise architecture guardrails and ensuring technology adoption compliance

Personal Attributes

• Demonstrates strong analytical and problem-solving abilities with a proactive approach to overcoming challenges in fast-paced, Agile environments. 
• Excellent interpersonal and communication skills, enabling effective collaboration with cross-functional teams and stakeholders at all levels. 
• Proven ability to manage multiple priorities efficiently, ensuring timely delivery of high-quality work under pressure. 
• Highly motivated and passionate about driving digital transformation initiatives and contributing innovative solutions that add tangible business value.

Must Have:

• Bachelor’s/master’s degree in computer science, Engineering, or related field.
•  0-2 years of experience in software development or internships/projects demonstrating full-stack development skills
• Basic hands-on experience or academic projects involving one or more in full stack tech across .NET Core, C#, Python with Fast API framework, as well as one or more of the following front-end frameworks such as Angular, React, Vue.js etc 
• Familiarity with cloud-native concepts and containerization is a plus 
• Passion for AI/ML and interest in integrating intelligent features into software solutions
• Excellent communication, negotiation, and stakeholder management skills to bridge technical depth with business outcomes.
• Proven ability to design cost-effective, scalable AI-driven engineering solutions that balance innovation with operational efficiency.

Good to Have: 

• Basic knowledge and understanding of various Agile Wow-Scrum, XP, Kanban, SAFE etc 
• Basic understanding or familiarity with collaboration and delivery tools like Jira, Confluence, Azure DevOps, GitHub Actions.
• Basic understanding of data engineering /pipeline tools (Spark, Kafka, Airflow) and cloud-native data platforms for enterprise grade ML workloads.
• Understanding of ethical AI practices-responsible AI, bias mitigation, and responsible AI deployment in enterprise contexts.

 

Job Skills and Proficiency Level
Skills/Competency	Proficiency Level
Hands on Proficiency in one or more of the following full stack tech such as .NET CORE technologies - .NET 8+, C# 12, ASP.NET Core MVC, Web API, Entity Framework Core, LINQ, gRPC, SignalR, Python and Fast API framework, Angular, React or Vue.js in front end frameworks	Intermediate
Understanding of one or more cloud-native platforms (AWS, Azure, GCP) for infrastructure and deployment	Basic
Fundamental understanding of microservices architecture and containerization (Docker, Kubernetes), and API first design (REST/SOAP)	Basic
Understanding of building and deploying AI/ML /DL workloads, including Large Language Models (LLMs), RAG, CAG, vector Search, MCP servers, prompt engineering building and deploying ML and conversational agents, agentic workflows on Cloud	Intermediate
Understanding and experience on multiple database technologies across both Relational and Non-Relational DBMS (MongoDB, MySQL, PostGres, VectorDB etc)	Intermediate
Knowledge on test automation and quality assurance frameworks (TDD/BDD and tools like Robot, TestNG, Playwright etc)	Basic
Knowledge on system design and DSA skills for building performant, scalable, highly available, reliable, and secure applications.	Intermediate
Knowledge on one or more S/W development methodologies like Agile Scrum, SAFe WoW )	Basic
Effective communication, Excellent problem-solving and decision-making skills	Intermediate
Adaptability in dynamic, Agile, fast-paced, multi-cultural international environment	Intermediate

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You bring rigor, passion for challenges, and determination. You seek the opportunity to expand your expertise, achieve your goals, and thrive.

• Global Opportunities: Work in multi-national teams with opportunity to collaborate with colleagues and customers from all over the world.
• Flexible Work Environment: Flexible working hours and possibility to combine work from office and home (hybrid ways of working).
• Professional Development: training programs and upskilling/re-skilling opportunities.
• Career Growth: Internal growth and mobility opportunities within Orange.
• Caring and Daring Culture: Health and well-being programs and benefits, diversity & inclusion initiatives, CSR and employee connect events.
• Reward Programs: Employee Referral Program, Change Maker Awards.

Regardless of your age, gender identity, race, ethnic origin, religion/belief, sexual orientation, marital status, neuroatypia, disability, veteran status or appearance, we encourage diversity within our teams because it is a strength for the collective and a vector of innovation. Orange Group is a disabled-friendly company and equal opportunity employer: don't hesitate to tell us about your specific needs.