Ready to get to know us?
We were founded in 2010 with a dynamic and agile start-up spirit. Since then we have grown into a decacorn with a valuation of over $16.5 billion, backed by Alibaba, General Atlantic, Softbank, Princeville Capital, and several sovereign wealth funds. Operating with that same energy from the first day, we believe we will achieve our targets and grow even more together!
May the tech be with us.
From day one, we believed that technology is the driver; e-commerce is the outcome. Thanks to our dedicated team, we are now one of the top 5 e-commerce companies in EMEA and one of the fastest-growing e-commerce companies in the world! Now we’re a team in our thousands, currently delivering more than 1.5 million packages every day to 27 countries. We offer our 30 million customers a flawless shopping experience.
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Can’t stop, won’t stop!
Dreaming big is in our DNA: Gearing up to be the leading global e-commerce platform. As a young and dynamic company, we are constantly growing with Trendyol Tech, one of the leading R&D centers; Trendyol Express, the fastest growing delivery network; Dolap, the largest second-hand goods platform, and Trendyol Go, our instant food and grocery delivery service. And we’re not finished yet!
A vision focused on positive impact.
Digitalizing traders and SMEs, helping businesses grow, aiming for more women’s participation in the economy; we constantly strive to have a sustainable and positive impact on our customers, business partners, and society.
All team members are equal.
We believe in the power of an inclusive workplace. Our platform is for everyone, and so is our workplace. Each and every one of us contributes to the vibrant culture of Trendyol. The more voices we have represented and amplified in our business, the more we all thrive, contribute, and shape the future together.
About the Team
If you are a techie, you belong in our Technology Team that builds scalable, high-performance platforms for our customers using up-to-date and efficient technologies.
We are all working with the same purpose: To create a positive impact in our ecosystem by enabling commerce through technology.
What will keep you super-motivated here?
- Opportunity to take responsibility from day one, develop your skills and satisfy your hunger for learning every day from a talented, international, and diverse team
- Open communication and unique company culture of flexibility and start-up spirit
- Enjoying agile practices to accelerate big and complex challenges to shape the future of e- commerce while encouraging mistakes to continuously grow and develop as a team
- Creative, diverse, and focused teams committed to learning and problem-solving through collaboration
- Learn and develop through our extensive Trendyol training platform
- Support from a global team of experts, mentoring, and professional development opportunities
- Strong focus on talent, not titles!
- Connecting with your teammates socially regardless of physical distances via events, team gatherings, and social activities
- Competitive employee benefits such as centrally and international located offices, and great tech equipment
- Good blend of flexibility and team bonding such as a hybrid working model and three months working from abroad approach
Your Main Responsibilities:
- Ability to work collaboratively in a team environment and is a friendly, humble, responsible teammate.
- Be a subject matter expert and guidance to Trendyol Engineering for secure coding practices, application security.
- Experience in performing web security testing on web applications and mobile applications.
- Ensuring to confirm of the fix of the vulnerability by making manual code review on the relevant commit.
- Experience identifying and protecting against web application and web-service security vulnerabilities including those found in the OWASP Top 10.
- Experience in fixing vulnerabilities, documenting and remediation guidance for discovered vulnerabilities.
- Developing custom security tools and security rules(e.g. Semgrep / Nuclei)
- Promoting security best practices among developers.
- Ability to conduct root cause analysis against vulnerabilities and determine feasible technical solutions.
- Managing Bug Bounty Platform.
Qualities We Are Looking For:
- Experience with multiple programming/scripting languages (such as, Java, Golang, Python etc.)
- Having excellent communication skills.
- Experience with vulnerability management and enterprise remediation efforts.
- Being an Agile minded team player.
- Eagerness on self-improvement, open-minded, future-oriented.
- English language skills for reading technical documentation and to fix the vulnerabilities with international developers.
- Professional certification (e.g. eWPT, eWPTXv2, OSWE, eMAPT, GWAPT) preferred.
- Familiarity with front-end and back-end web application frameworks (i.e. Spring, Gin, React, etc).
- Bonus points for community contributions like public CVEs, bug bounty recognition, blogs, etc.
We believe in the power of an inclusive workplace. Our platform is for everyone, and so is our workplace. Each and every one of us contributes to the vibrant culture of Trendyol. The more voices we have represented and amplified in our business, the more we all thrive, contribute, and shape the future together.
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