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UI Designer






Istanbul, TR


Adphorus is a travel marketing science company that provides travel brands with the tools and know-how to scale their digital marketing programs and revenues. The Adphorus platform makes executing a marketing science strategy automated, scalable and easy. Adphorus is an official Facebook & Instagram Marketing Partner, serving top global brands, including, Expedia, trivago, and Kayak. As a Sojern company, we are dedicated to developing custom solutions for travel. Sojern is travel’s direct demand engine for thousands of brands in the hotel, air, cruise, transportation, and tourism industries with 13 offices around the world.

Why is this role important?

As a UI Designer at Sojern, you will help own, define, and deliver the design language used across all of our internal and external interfaces. Your work will drive the overall experience all of our users have with the Sojern Traveler Platform, be they our hundreds of internal users who are responsible for driving Sojern’s success or our thousands of external customers who rely on Sojern to bring their brands to life.  The interfaces you contribute to will define the future aesthetic of Sojern and the full spectrum of critical touch points our customers encounter throughout their journey with our solutions.

Once here, your contribution will be:

  • Contributing to all phases of our product development cycle (analysis, ideation, design, implementation, user testing).

  • Collaborating closely with product managers, UX designers, engineers, and other cross-functional team members from around the globe to define and implement creative solutions.

  • Reviewing UX design assets, gathering and analyzing requirements, and making architectural and design recommendations.

  • Tracking front-end development progress in order to make sure your designs have been implemented appropriately.

  • Working directly with the QA team to review design implementation to make sure requirements are properly met.

  • Cultivating a deep understanding of the Sojern and Adphorus UI styles, patterns, and standardized elements and interactions.

  • Creating and maintaining a cohesive style guide and ensuring that a consistent design language is applied across the platform.

You are:

An experienced UI Designer with deep knowledge of modern design principles and a proven ability to apply your knowledge in a variety of different contexts. You’ve got more than a few raving fans who love your design aesthetic.  You are very detail-oriented, able to develop beautiful visual designs, and craft simple and intuitive user experiences that inspire your cross-functional stakeholders and users alike. You are passionate about your work while also being a team player. You have strong communication and storytelling skills, and are able to politely defend your design concepts while remaining open to feedback and input from others. You embrace an iterative (agile) design and development approach in every aspect of your role.

Your peers would describe you as:

  • Data-driven and results-oriented

  • Experienced working alongside agile teams

  • Exceptionally good at authentically understanding the needs of users, and representing those needs via elegant, simple design concepts

  • Self-motivated, exhibiting strong self-management and a sense of urgency

  • Able to manage multiple projects and collaborate effectively with other people and departments in a fast-paced, dynamic environment

  • An exceptionally strong communicator and presenter

  • Able to get things done amid tight time constraints

We’d like you to have:

  • 3+ years experience as a product or UI designer

  • Expertise in Sketch, Zeplin, Adobe Creative Cloud, InVision Studio, etc.

  • Knowledge and interest of the latest design trends in web applications

  • Passion for design and technology

  • Strong attention to detail

  • Knowledge of interaction design, user-centered design, as well as a working knowledge of user experience design principles and techniques

Application & Portfolio

Please submit with your application a portfolio of relevant work, ideally in the digital advertising space.  Your portfolio should be made up of a curated set of past or present works which demonstrate:

  • A variety of applications of your technique and how you selected the right approach for each project

  • Your ability to transform complex challenges into complete bodies of work

  • How you communicate your work to those you work with

If the work was done as part of a team, please make sure to specify your role.  A portfolio can be web-based, PDF, or whatever you feel best communicates your work.


If you like strong growth and working with happy, enthusiastic over-achievers, you’ll enjoy Adphorus. We know that happy employees are engaged employees. That is why we support our perks and activities, including:

  • Opportunities: Be part of a growing team with training and support to help you grow
  • Culture: Strong core business values, focus on teamwork, vibrant, social and fun environment
  • Snacks: Variety of snacks in the office
  • Competitive Localized Benefits
  • Time Off: 30 vacation days
  • Well-being: Medical insurance coverage, on site occupational health specialist, meditation opportunities and more!
  • Travel: IATA Card discounts

At Adphorus a Sojern company, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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