6939 English-speaking jobs in Île-de-France

Lead the development of cutting-edge radiation measurement services for biobanks. Develop and launch services, conduct simulations and on-site measurements, and apply radiation physics expertise to optimize shielding. Collaborate with research institutions and build an engineering team.

Leads and coordinates the global After-Sales & Services organization, overseeing service operations in EMEA and APAC regions. Manages case intake, priority arbitration, team coordination, performance tracking, and continuous improvement. Acts as escalation authority, people manager, and strategic driver for a high-performing, international service team.

As Chief of Staff Intern, you will support the CEO in strategic decision-making, project execution, and operational excellence. You will contribute to company-building initiatives, analyze business performance, and track key metrics.

Lead a portfolio of strategic accounts, driving growth and client success. Build and maintain executive relationships, leveraging HCL Software's portfolio to solve business challenges. Own the full sales lifecycle, ensuring consistent pipeline health and revenue growth.

Senior HR Business Partner supporting leadership across Europe. Combines strategic influence with operational delivery to drive performance, engagement, and organizational effectiveness. Responsibilities include strategic business partnership, geographic HR expertise, workforce planning, employee relations, performance & reward, change & transformation, and HR governance. Requires strong business partnering, influencing, and analytical skills, fluency in English, and significant HR experience in the insurance industry.

Quantitative Researcher to develop and enhance systematic equity investment strategies across global markets. Responsibilities include generating alpha signals, conducting statistical analysis, and collaborating with researchers and technology teams. Requires 5+ years of experience in quantitative research with a proven track record of producing research that has generated strong live or simulated performance.

Property Manager / Asset Manager to manage leased and operated properties. Responsibilities include lease renegotiations, renewals, and amendments, overseeing operations, and managing relationships with landlords. Requires experience in property management, strong negotiation skills, and proficiency in Excel and MS Office.

Scientific Project Lead will build and evaluate scientific AI, focusing on genomics tasks. Responsibilities include creating gold-standard samples, reviewing expert work, and designing RL environments. Requires a PhD in a relevant field, 2+ years of post-PhD experience, and expertise in genomics workflows and data analysis.

Senior Electronics Engineer specializing in DC/DC power converters for space propulsion systems. Designs, develops, tests, and refines electronic hardware components, ensuring compliance with aerospace standards. Requires expertise in advanced topologies, magnetic design, efficiency analysis, and stability analysis.

Service Delivery Manager for a cybersecurity engagement with Société Générale. Owns end-to-end service performance, P&L, and SLA attainment. Requires 10+ years of experience in managed cybersecurity services, regulatory compliance, and commercial fluency.

IT Operational Security Engineer supports security operations of installed infrastructure and contributes to cloud offerings transformation. The role involves coordinating security measures, managing patch campaigns, monitoring system availability, and supporting regulatory compliance.

Expert Cybersecurity professional to support a large-scale IT transformation program with a focus on infrastructure security. Responsibilities include coordinating cybersecurity activities, managing service delivery, and ensuring compliance. Requires strong experience in cybersecurity infrastructure and service delivery management.

Internship opportunity for a motivated student in data visualization, human-computer interaction, or related field. Participate in the design, implementation, and analysis of experimental studies related to cognitive science and digital health.

/li liLead the development of features aligned with product milestones and clinical requirements. /li liCollaborate closely with hardware, systems, and product teams to ensure seamless software‐hardware integration. /li liSet up and maintain IT infrastructure (servers, cloud environments, CI/CD pipelines) to support development and deployment.

Momji seeks an English-speaking nanny for 4 hours/week in Sucy en Brie to care for 2 children. Tasks include after-school/daycare pick-ups, homework help, snacks, hygiene assistance, and park visits. Previous childcare experience is required.

Momji is seeking an English-speaking nanny in ROCQUENCOURT for 45 hours per week to care for one child. Tasks include after-school and daycare pick-ups, homework help, snack time, assisting with basic hygiene, and park visits. Previous experience with children is required.

Mômji seeks an English-speaking nanny in LESIGNY for 4 hours weekly to care for 0 child(ren). Tasks include school pickup, snack time, homework assistance, and playtime. Previous experience with children is required.

Mômji seeks an English-speaking nanny for 8 hours per week in LA ROCHETTE to care for 0 child(ren). Duties include school pick-up, snack time, homework assistance, and playtime. Previous experience with children is required.

Momji seeks a dynamic English nanny for 6 hours/week in ROUVRES, starting 01/09/2026. Responsibilities include after-school care, homework help, snacks, hygiene assistance, and park outings. Previous childcare experience is required. EU citizenship or a work visa is necessary.

Momji is seeking an English nanny in ROUVRES for 6 hours per week to care for 2 children. Tasks include after-school and daycare pick-ups, homework help, snack time, assisting with basic hygiene, and park visits. Previous experience with children is required.