PACTE NOVATION

About the Company

PACTE NOVATION (PN) exists since 1994

The company registrated on the free market of the Paris Stock Exchange by the end of 2000. Today, approximately 120 persons are working daily for the firm.

Website: www.pactenovation.fr
Offices: Paris / Nantes

Subsidiaries: ADALOG - ASSIGRAPH INTERNATIONAL (AI) - NOVASYS INGENIERIE (NI)
www.adalog.fr - www.assigraph.com - www.novasys-ingenierie.com

A software house with a differentiating and hi-tech marketing position
A smooth repartition between our set of services: Consultancy / Technical Assistance Fixed-price / Software component
A well-established practice of fixed-price contracts: more than 200 project references
Consultancy conducted by highly experienced engineers

A large coverage of businesses:
Capitalisation on the very heart of their businesses:
Railway signalling
Finance/Trading: user-friendly MMI for traders, pricing methods of finance products (mathematical algorithms)...
Media, publishing, advertising
Supervision and monitoring of "slow", "real-time" or "complex" process, telecom and energy equipments alarm filtering...

A team of high-level computer engineers open to discover new business

A close partnership relation with our customers:
Sharing experiences through seminars: ergonomics, BRMS, eXtreme Programming (XP) and Scrum, optimisation, Real Time Software
Collaboration to their own bids

A network of prestigious software vendor partners:
IBM/RATIONAL
IBM/ILOG: added-value software components
AUTODESK: CAD/CAM
MICROSOFT
JALIOS : CMS technology
ORACLE
GEOCONCEPT : geographic information system
SYSGO : embedded software

Listed Jobs

Company Name

PACTE NOVATION

Job Title

Architecte réseau

Job Description

**Job Title** Network Architect **Role Summary** Design, optimize, and secure multi‑site network infrastructures for an energy sector client. Lead audits, inventory, documentation, and evolution projects to support business growth and operational excellence. **Expectations** - Deliver comprehensive network assessments and improvement plans. - Maintain accurate, up‑to‑date design artifacts and operational documentation. - Lead network upgrade projects, ensuring minimal disruption. - Collaborate with cross‑functional teams during transformation initiatives. **Key Responsibilities** - Analyze existing network audits and identify improvement opportunities. - Create and update infrastructure inventories, load/weight plans. - Produce and maintain documentation: Detailed Architecture Tables (DAT), Low‑Level Design (LLD), High‑Level Design (HLD), Design Exchange (DEX), Deployment Architecture Files (DAF). - Review and validate current traffic flows; implement an ongoing review process. - Evaluate telecom maintenance and lease contracts. - Recommend network evolution strategies and develop a roadmap. - Manage network infrastructure evolution projects from scoping through implementation. **Required Skills** - Proficiency with Cisco Fabric, Cisco Meraki, Palo Alto, Fortinet, and Freeradius. - Strong technical writing and documentation capabilities. - Experience in network project management and change coordination. - Knowledge of network security principles and flow protection. - Analytical, self‑directed, and structured mindset; able to work in a transformational environment. **Required Education & Certifications** - Bachelor’s or higher degree in Computer Science, Information Technology, Electrical Engineering, or related field. - Certified Network Engineer (e.g., Cisco CCNA, CCNP, or equivalent); additional certifications in Palo Alto, Fortinet, or Meraki advantageous. - Professional experience as a senior network engineer in complex, multi‑site environments.

St.-rémy-lès-chevreuse, France

On site

01-12-2025

Company Name

PACTE NOVATION

Job Title

Business Analyst

Job Description

**Job Title:** Business Analyst **Role Summary:** Analyze and document functional requirements for payment‑technology projects, streamline transactional processes, and coordinate with technical teams on system integration. Provide actionable recommendations and support continuous improvement initiatives within a dynamic, cross‑functional environment. **Expectations:** - Professional background in Engineering or equivalent IT discipline. - 3–4 years experience for a Junior Business Analyst, 10+ years for a Senior Analyst. - Ability to work autonomously, prioritize stakeholder needs, and present solutions clearly. - Functional fluency in English (written and spoken). **Key Responsibilities** - Collect, analyze, and formalize business needs from various stakeholders. - Identify, document, and optimize existing batch and transaction workflows. - Produce project deliverables: requirement specifications, functional specifications, and operational recommendations. - Collaborate closely with technical teams to enable solution implementation. - Drive continuous improvement of processes and existing tools. **Required Skills** - Strong business analysis and requirements elicitation. - Process mapping and optimization. - Proficient with BA tools such as Jira and Confluence (or equivalent). - Excellent communication, stakeholder management, and documentation skills. - Adaptability across diverse domains (industry, transport, energy, finance, insurance). **Required Education & Certifications** - Bachelor’s or Master’s degree in Engineering, Computer Science, or related field. - ISO 9001‑2015 awareness preferred (not mandatory).

Île-de-france, France

On site

Junior

28-01-2026

Company Name

PACTE NOVATION

Job Title

Développeur de big data/Développeuse de big data

Job Description

**Job Title** Senior Big Data Developer **Role Summary** Develop and maintain a production Big Data platform based on Cloudera Hadoop. Design and implement data ingestion pipelines, complex data extractions, and Spark processing workflows. Provide Level‑2 support, code reviews, and mentor junior staff while ensuring performance, scalability, and adherence to data governance models. **Expatations** - Minimum 5 years of senior data‑engineering experience in complex Big Data environments. - Proven autonomy across multi‑platform ecosystems. - Strong Agile methodology practice (Kanban/Scrum). - Excellent technical documentation and communication skills. - Proficient in professional English. **Key Responsibilities** - Own evolution of data flows and ingestion pipelines feeding the Data Lake. - Develop and maintain Hadoop‑based ingestion jobs (Cloudera, Hive, Impala) using Python, Shell, Linux, SQL, and VBA. - Build and automate advanced SQL data extractions and orchestrate via advanced Shell scripting. - Design, build, and tune Spark jobs for data processing. - Deliver Level‑2 support and troubleshoot production issues. - Conduct code reviews, provide reference queries, and enforce best practices. - Mentor and coach junior developers/alternates. - Manage project activity and progress tracking with JIRA. - Produce and maintain documentation: code, test plans, release summaries, installation manuals, operational handbooks, and JIRA artifacts. - Perform reverse engineering on legacy architectures to aid modernization. - Optimize performance of data pipelines and ensure platform maintainability and operability. - Uphold and evolve data models in collaboration with technical stakeholders and governance teams. **Required Skills** - **Big Data Stack**: Cloudera Hadoop, Hive, Impala, Spark, Python, SQL (expert). - **Scripting & OS**: Advanced Shell scripting, Linux environment. - **Version Control**: Git. - **Additional Tools**: VBA, Jupyter, JIRA. - **Methodologies**: Agile frameworks (Kanban/Scrum). - **Analytical**: Reverse engineering, performance tuning of large datasets. - **Soft Skills**: Clear documentation, process definition, stakeholder communication, teaching/mentoring. **Required Education & Certifications** - Bac+5 (Bachelor’s + 5 years of study) equivalent – Engineering degree or comparable technical qualification. - Minimum 5 years of hands‑on development experience in Big Data contexts. ---

Lyon, France

On site

Mid level

12-02-2026

Company Name

PACTE NOVATION

Job Title

Ingénieur intégration systèmes/Ingénieure intégration systèmes

Job Description

**Job Title**: Systems Integration Engineer **Role Summary**: Support the integration, validation, and deployment of Intelligent Transport Systems (ITS) and passenger information solutions (SAEIV) for public transport networks (bus, tram, train). Collaborate with cross-functional teams to ensure seamless integration of IT systems, embedded platforms, and real-time mobility data. **Expectations**: Bachelor’s in engineering or equivalent with proven systems integration/validation experience in industrial/transport sectors. Industry-specific mobility knowledge preferred. **Key Responsibilities**: - Deploy and configure IT infrastructure, networks, embedded hardware, and WiFi platforms for testing. - Validate technical and functional requirements during factory and on-site deployment phases. - Develop factory and site validation documentation. - Implement project tracking metrics and provide status reporting. - Author user manuals and provide on-site technical support. - Attend project progress meetings and coordinate with subsystem teams and industrial groups. - Conduct on-site integration and validation visits as required. **Required Skills**: - **Technical**: Expert in network protocols, cybersecurity (firewalls, routing, flow diagrams), Windows/Linux OS, Unix Shell scripting, Docker. Advanced knowledge of radio technologies (digital/analog, WiFi, GPRS) and industrial environments. Proficiency in electronics principles, technical documentation, and AWS Cloud. - **Behavioral**: Analytical problem-solving, attention to detail, independent work capability, written/verbal communication, cross-disciplinary teamwork. **Required Education & Certifications**: Engineering degree or equivalent (BSc/MSc level). Prior systems engineering, integration, or validation experience in transport or industrial settings preferred.

Cergy, France

On site

12-02-2026