Social Media & Copywriting Manager

Full-time | On-site, Netanya

This is a full-time position based at our Netanya office. It is not a part-time position or internship.

Tessera is a defense and homeland security technology company bringing together businesses and technologies across AI, advanced sensing, situational awareness, and automated response. Our portfolio addresses security and operational challenges, from protecting critical infrastructure and transportation networks to helping organizations understand emerging threats and coordinate action.

As we acquire and grow businesses, we are building the brands, narratives, and marketing activity that bring their technologies to market. This means working across several companies, products, and audiences, translating complex capabilities into clear stories for customers, partners, and investors.

We are looking for a Social Media & Copywriting Manager with strong writing skills, creative initiative, and a practical command of AI tools. Your work will span company and executive social channels, product storytelling, landing pages, campaigns, and sales materials, with direct exposure to the people developing and commercializing our technologies.

We welcome both experienced candidates and exceptional entry-level talent with strong work samples and the ability to learn quickly. We are ready to invest in developing the right person.

• Manage social media: Plan, write, publish, and track content across LinkedIn, X, and Instagram. Maintain content calendars and adapt messaging to each brand, audience, and platform.
• Write marketing and sales copy: Create copy for landing pages, campaign ads, brochures, sales presentations, emails, and lead-generation assets. Develop clear value propositions, headlines, and calls to action.
• Develop content ideas: Research our technologies, markets, competitors, and industry trends, including developing thought leadership content for company and executive profiles.
• Create and produce content: Develop concepts and briefs, capture photos and short videos, handle basic editing, and coordinate shoots, events, and external production suppliers when needed.
• Collaborate and improve: Work with design, PPC, PR, and internal teams to support campaigns and launches. Use performance insights to improve content and messaging.

• Preferably 2+ years of experience in social media, copywriting, or a similar role. Entry-level candidates with exceptional writing, creative ability, and strong work samples will also be considered.
• Native-level English, with excellent writing and editing skills and the ability to make technical or complex topics clear and engaging.
• A strong understanding of social platforms, content formats, and how corporate and executive communications differ across channels.
• Practical understanding of AI tools and workflows, including the ability to understand the logic behind a workflow, document its steps, and identify how it can support content and marketing activities.
• Experience using AI for research, writing, and content creation, with the ability to refine and fact-check its output.
• Basic video editing and content production skills, including the ability to shoot photos and short videos on a smartphone when needed.
• Strong organizational skills, attention to detail, and the ability to manage several brands and deadlines.
• Initiative and a willingness to learn, take feedback, and follow through from idea to publication
• Experience in B2B technology, defense, homeland security, or capital markets is an advantage.

If you have a portfolio or relevant work samples, please include them with your application. These may include social media profiles you have managed, writing samples, content you have created or helped produce, or independent projects. Please indicate your contribution to each example.tc.)