Senior Product Designer

Meet your recruiter Elena Kostadinova

elena.kostadinova@intell...

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Vacancy details

Design

Product Designer

Senior

Bulgaria,

Sofia

Office

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Dive deep into Digital! For 20 years Intellias has been developing top-tier digital solutions for the world’s leading companies, keeping them in line with the latest technology trends. Join in and provide innovations for the future!

What project we have for you

The client is a global AdTech SaaS company providing one of the world’s largest digital advertising platforms. The platform enables brands to manage, automate, and optimize campaigns at scale, integrating creative production, media execution, and performance analytics into a single ecosystem.

It manages nearly $5B in ad spend and supports 700+ global brands, including Walmart, FanDuel, L’Oréal, Warner Bros. Discovery, Nestlé, and Disney/ESPN. The platform empowers marketing teams to expand reach, drive creative excellence, and leverage data-driven insights across major digital channels such as Facebook, Instagram, Snap, Pinterest, TikTok, and Google.

What you will do

Product Design & Ownership

Own design solutions end-to-end, from problem definition to final delivery
Design intuitive, scalable, and cohesive user experiences across features and product areas
Produce high-quality interaction and visual design, including micro-interactions and edge cases

Design Systems

Contribute to and evolve the design system to ensure consistency and scalability across the platform
Maintain and improve Figma libraries in alignment with engineering implementation
Advocate for best practices in system usage and adoption

Research & Problem Framing

Plan and conduct user research to inform product decisions
Synthesize insights and translate them into clear design directions and opportunities
Validate solutions through testing and iteration

Collaboration & Communication

Partner closely with Product Managers and Engineers to define, iterate, and deliver solutions
Clearly articulate design decisions, trade-offs, and rationale to stakeholders
Facilitate workshops and alignment sessions to drive shared understanding

Process & Strategy

Apply and adapt design processes across discovery, design, and delivery phases
Contribute to product strategy through user-centered thinking and systems perspective
Identify opportunities to improve workflows, user journeys, and cross-product consistency

Strong Plus

Experience mentoring designers or contributing to design culture
Experience working with complex ecosystems or multi-product platforms
Strong focus on accessibility and inclusive design practices
Experience in advertising and marketing domains, with an understanding of campaign workflows, user acquisition, and conversion optimization
Ability to design experiences that support business goals such as engagement, retention, and growth

What you need for this

5+ years of experience designing digital products (web and mobile), ideally in SaaS or complex platform environments
Proven track record of delivering end-to-end design solutions, from discovery through delivery and iteration
Strong experience working with and evolving scalable design systems (components, tokens, documentation, governance)
Solid expertise in both generative and evaluative research methods, with the ability to translate insights into product decisions
Deep understanding of interaction design, visual design, and accessibility standards (e.g., WCAG)
Hands-on experience creating key design artifacts: user flows, wireframes, prototypes, and design documentation
Strong problem-solving skills with attention to detail and a structured approach to complex challenges
Excellent communication and stakeholder management skills in cross-functional teams
Experience facilitating workshops (e.g., Design Thinking, co-creation, alignment sessions)
Ability to manage multiple priorities and deliver in fast-paced environments
Familiarity with AI tools (e.g., ChatGPT, Claude, Figma AI) to enhance design workflows
Upper-Intermediate English or higher

What it’s like to work at Intellias

At Intellias, where technology takes center stage, people always come before processes. By creating a comfortable atmosphere in our team, we empower individuals to unlock their true potential and achieve extraordinary results. That’s why we offer a range of benefits that support your well-being and charge your professional growth.
We are committed to fostering equity, diversity, and inclusion as an equal opportunity employer. All applicants will be considered for employment without discrimination based on race, color, religion, age, gender, nationality, disability, sexual orientation, gender identity or expression, veteran status, or any other characteristic protected by applicable law.
We welcome and celebrate the uniqueness of every individual. Join Intellias for a career where your perspectives and contributions are vital to our shared success.