People Experience and Development Specialist

At Insider One, we are on a mission to empower marketing and customer engagement teams by providing an integrated platform that enhances their capabilities and drives success.Who We AreInsider One is recognized as the leading platform that unifies all the essential tools for marketing and customer engagement, enabling teams to unlock their true potential and…

Role Overview Spotify is looking for a Lead of Music Development based in Istanbul to guide music initiatives across Türkiye. This role shapes local music strategy, builds strong artist partnerships, and expands the regional catalog. The position plays a key part in strengthening Spotify’s presence and community within the Turkish music scene. What You Will Do Develop and execute music strategy tailored to Türkiye Build and maintain relationships with local artists and industry partners Grow and enrich Spotify’s Turkish music catalog Support a vibrant music community on the platform Location This position is based in Istanbul.

Insider One develops a platform designed for marketing and customer engagement teams. The technology combines AI-powered tools with a Customer Data Platform (CDP), enabling organizations to unify their data and deliver personalized experiences across multiple channels, including WhatsApp, SMS, email, web, mobile apps, and site search. Founded to push the boundaries of marketing technology, Insider One now employs over 1,500 people representing more than 50 nationalities. The company operates from 30+ offices worldwide. Notably, Insider One stands out as one of the few woman-founded and women-led B2B SaaS unicorns globally. Following a $500 million Series E funding round led by General Atlantic, with support from Sequoia Capital, QIA, Riverwood, and Endeavor Catalyst, Insider One continues to expand. The platform is trusted by over 2,000 brands, including Samsung, Nike, and L’Oreal. Industry analysts consistently recognize Insider One as a leader in marketing and customer engagement. The Istanbul team is growing, with ongoing efforts to set new benchmarks for the sector.

Insider One brings together marketing and customer engagement tools in a single platform, supporting teams with data integration and personalization across channels such as WhatsApp, SMS, Email, Web, App, and Site Search. With more than 1,500 employees from over 50 countries and 30 offices, Insider One serves a diverse client base, including major brands like Samsung, Nike, L’Oreal, and Nestlé. The company is recognized as a women-founded and women-led B2B SaaS unicorn, backed by $500 million in Series E funding from investors such as General Atlantic and Sequoia Capital. Role overview The Senior Frontend Developer for Mobile Products will work on building and enhancing mobile-focused features. This position plays a part in shaping tools that help Insider One’s clients manage marketing campaigns and connect with their customers more effectively. This role is based in Istanbul, Turkiye. What you will do Develop and improve mobile product features for the Insider One platform Collaborate with team members to deliver solutions that support marketing and customer engagement Requirements Experience in frontend development, especially for mobile products Ability to work from Istanbul, Turkiye

Before diving into the details of this exciting role, let us introduce ourselves briefly.About UsAt Insider One, we are proud to be the leading platform that consolidates all essential tools for marketing and customer engagement teams, empowering them to achieve peak performance and become unstoppable.Our journey began with a small team and a vision to create an all-in-one solution that makes innovative technologies and emerging channels accessible to marketers globally. Today, Insider One boasts a diverse team of over 1,500 professionals from more than 50 nations across 30+ locations. With AI at the heart of our operations and an integrated Customer Data Platform (CDP), we seamlessly unify data, personalization, and journey orchestration through an extensive range of natively supported channels, including WhatsApp, SMS, Email, Web, App, and Site Search.Recently, we celebrated one of the largest funding rounds in our industry, a $500M Series E led by General Atlantic. Our esteemed investors include Sequoia Capital, QIA, Riverwood, and Endeavor Catalyst, and we are proud to serve over 2,000 clients, ranging from high-growth startups to renowned Fortune 500 companies such as Samsung, Nike, L’Oreal, Singapore Airlines, Nestlé, Nissan, Lenovo, Puma, IKEA, Allianz, and Domino's.Insider One has been recognized as a woman-founded, women-led B2B SaaS unicorn, a rare achievement in the industry. Valued by our customers and acknowledged by industry analysts, we consistently rank as the top leader in all required capabilities for marketing and customer engagement teams.

Join our dynamic team at Bigger Games as we seek passionate Software Engineers ready to tackle the exciting challenges in creating chart-topping mobile games.You will collaborate closely with the Game Development Team to design and maintain robust backend architecture that supports millions of players worldwide. Your engineering prowess will contribute to delivering exceptional experiences for our users while solving complex technical challenges.KEY RESPONSIBILITIES:Develop and sustain scalable, low-latency backend services to enhance game and platform functionality.Evaluate and optimize system efficiency, scalability, and stability.Address performance, reliability, and security challenges in game systems.Engage and contribute to all facets of game development.Work collaboratively with product managers, game developers, and artists to ensure top-notch user experiences.YOU ARE A GREAT FIT IF:You hold a Bachelor’s Degree in Computer Science and possess 2+ years of experience in software engineering.You have expertise in Java Spring Boot and a strong understanding of Java and related technologies.You are familiar with Java, Spring, Redis, and AWS Cloud Systems, showcasing strong engineering skills and programming fundamentals.You have knowledge of software architecture design, object-oriented programming, and design patterns.You are passionate about mobile games and pay close attention to detail and code quality.BONUS POINTS IF:You have played Kitchen Masters and explored its features. If not, it’s a perfect time to start!You are curious about the gaming industry and eager to expand your knowledge.You thrive in fast-paced, dynamic environments.BENEFITS:Join a top-tier team, learn from industry leaders, and develop games that players adore.Competitive salary.Comprehensive health insurance with no limits.A beautifully designed office located in the heart of Istanbul.Opportunities to participate in global conferences and network within the industry.

At Insider One, we are on a mission to empower marketing and customer engagement teams with the tools they need to excel. If you are passionate about sales and possess strong communication skills in Arabic, we want to hear from you!About Insider OneAs a leading platform, Insider One integrates marketing and customer engagement functionalities, enabling teams to achieve their highest potential and become industry leaders. We started our journey from humble beginnings with just six desks, and today we have grown to over 1,500 talented professionals representing more than 50 nationalities across 30 offices worldwide.Our innovative Customer Data Platform (CDP) is driven by artificial intelligence, seamlessly blending data management, personalized marketing, and journey orchestration across a variety of channels, including WhatsApp, SMS, Email, Web, App, and Site Search.We recently completed a landmark $500M Series E funding round led by General Atlantic, alongside esteemed investors such as Sequoia Capital, QIA, Riverwood, and Endeavor Catalyst. Our clientele includes over 2,000 businesses, from dynamic startups to Fortune 500 giants like Samsung, Nike, and Nestlé.Recognized as a pioneering woman-founded, women-led B2B SaaS unicorn, we continue to be a trusted partner for marketers globally. Join us as we push the boundaries of innovation in marketing and customer engagement.

In an era where technology, particularly AI and ML, is rapidly transforming our world, we invite you to be a part of this exciting journey.We are looking for an exceptional Senior Frontend Developer who is passionate about creating technologies that will define the future.Join us in making history and shaping the world of tomorrow while enhancing the present.Are you intrigued? We would love to learn more about you!If you are a versatile IT professional eager to be part of a high-performing, expansive, and diverse team, we want you to help us become a leading global e-commerce platform with the ambition to be the foremost gifting company worldwide!

JOIN OUR DYNAMIC TEAMTrendyol Pay merges innovative payment technologies with an exceptional user experience. Our team crafts and oversees comprehensive payment solutions for millions of users worldwide. We are committed to developing a secure, swift, and dependable payment infrastructure that meets today’s demands while anticipating the future of digital commerce.Trendyol Finance is redefining financial management, focusing on transforming financial experiences.We design inclusive and groundbreaking financial products that empower both customers and sellers. From intelligent credit systems to AI-driven budgeting, our mission is to simplify finance, making it more accessible, personalized, and impactful.By integrating technology with finance, we convert data into actionable insights, enabling individuals and businesses to flourish.Our collective goal is to create a meaningful impact within our ecosystem by facilitating commerce through advanced technology.We enhance every transaction and boost user confidence through technology-focused, customer-centric design.About the RoleAs a Business Development Professional in Seller Financial Services, you will spearhead the expansion of Trendyol’s financial service offerings for sellers. Your role will involve forging strategic partnerships with banks and fintech companies, developing innovative embedded finance solutions, and integrating platforms. You will design and implement comprehensive projects that provide sellers with enhanced financing opportunities, propelling Trendyol’s overall growth trajectory.The ideal candidate will possess a deep understanding of SME banking products, the fintech landscape, and effective go-to-market strategies with a strong focus on profit and loss impact. Demonstrated experience in leading complex, multi-stakeholder initiatives in fast-paced environments is essential.

Join our dynamic team at Trendyol Tech as a Data Engineer, where you'll be pivotal in transforming raw data into actionable insights. You'll design and develop robust data pipelines, ensuring our data is clean, reliable, and accessible for our data scientists, analysts, and business teams. Collaborate within a culture of innovation and continuous learning, where your contributions will directly impact our data-driven decision-making processes.

Join our dynamic team at Accor Hotels as a Banquet Manager, where you will play a pivotal role in orchestrating exceptional events. You will oversee all banquet operations, ensuring the delivery of memorable experiences for our guests. Your expertise in hospitality management will contribute to our reputation for excellence.

Role overview NielsenIQ is hiring a Customer Success Innovation Manager in Istanbul, with a focus on quantitative research. This role centers on deepening customer engagement and finding new ways to address client needs. The position requires the ability to work with quantitative research methods to interpret customer data and deliver insights that drive both client satisfaction and business growth. What you will do Lead projects to enhance how customers use and benefit from NielsenIQ’s solutions Use quantitative research techniques to analyze and interpret customer data Turn data findings into clear, practical recommendations for clients Work closely with teams to design and roll out innovative customer success strategies Requirements Experience using quantitative research methodologies Skill in interpreting complex data and identifying actionable insights Strong communication abilities to share findings with clients and internal teams

Join Ajax Systems, a leading developer and manufacturer of advanced security systems in Europe, as an SMT-AOI Process Engineer. Based in our Istanbul facility in Tuzla, you will be integral to our production team, ensuring the highest quality standards in our innovative security solutions. With over 2,200 employees globally, including 110 in Turkey, you will collaborate with a diverse team of professionals in a dynamic and fast-paced environment.

Join Lalamove as a Sales Manager in Istanbul and lead our dynamic sales team to new heights! You will be responsible for driving sales growth, developing strategies, and managing key client relationships. This role is perfect for a results-oriented individual with a passion for sales and a knack for building strong client partnerships.

Join our dynamic team as a Product Manager at Securitas! In this pivotal role, you will drive the strategy and execution of our product initiatives, ensuring alignment with our business objectives and customer needs. You will collaborate with cross-functional teams to bring innovative solutions to market, enhancing the security services we provide.

Join the Innovators at iyzicoFounded in 2013, iyzico has revolutionized online payment services by integrating cutting-edge artificial intelligence technologies tailored for the e-commerce sector. Our mission is to simplify complex payment processes through an intuitive and secure platform, empowering businesses of all sizes on their digitalization journey. Following our acquisition by the global payments leader PayU in 2019, we continue to drive the democratization of financial services, ensuring accessibility for everyone.With iyzico Buyer Protection, we alleviate consumer concerns regarding online shopping, enhancing their experience through 24/7 live support via our mobile app and streamlined cancellation and return processes. Over 2 million consumers have enjoyed the security of iyzico Buyer Protection, and that number is growing daily. Our innovative payment solution allows millions without banking access to safely shop online, further simplifying the e-commerce landscape.Key Responsibilities:Analyze extensive structured and unstructured datasets from diverse sources,Develop AI and ML-driven products, employing advanced statistical methods from fundamental financial analyses to sophisticated machine learning models,Propose innovative strategies for detecting anomalies, optimizing conversions, and deriving actionable business insights from data,Design, execute, and interpret experiments,Uncover hidden patterns and relationships in data to address business inquiries through statistical analysis and data mining techniques,Collaborate with product, engineering, and risk teams to translate business challenges into data science opportunities,Implement best practices for ML-Ops infrastructure, enhancing models and systems to optimize their performance,Effectively communicate complex data findings to both technical and business-oriented audiences.

As a Project Manager in Mergers and Acquisitions (M&A) at believe, you will play a pivotal role in driving strategic initiatives and enhancing our portfolio through effective project management. You will collaborate with cross-functional teams to ensure seamless integration and execution of M&A activities. This position requires strong leadership skills, a keen analytical mindset, and the ability to navigate complex business environments.

ABOUT CODEWAYCodeway is a leading global consumer technology company, catering to over 400 million users worldwide.Since our inception in 2020, we have successfully developed and launched over 60 mobile applications spanning creativity, productivity, wellness, language learning, and entertainment.Our flagship applications—Retake AI, Cleanup, Learna, and DramaPops—are recognized as leaders in their respective categories globally. In 2024, we were honored to be the most downloaded app publisher on iOS, thanks to our groundbreaking AI research, data-driven strategies, and unwavering commitment to product excellence and marketing innovation.With a dynamic team of over 300 professionals located in Istanbul and Barcelona, we embody values of curiosity, passion, trust, and ownership in all our endeavors. Codeway has been recognized as a #1 LinkedIn Top Startup and a Great Place to Work in Europe, making it an ideal environment for ambitious individuals to excel in their careers.Join us in shaping the future of consumer technology and redefining the potential of mobile applications.POSITIONTo thrive in our fast-paced and data-driven product team, we seek an exceptional Web Product Manager who will collaborate closely with our Head of Product and Executive Team to enhance the web experience of our Learna AI.In this role, you will engage in every facet of the web product, making informed, data-driven decisions based on business insights. A key responsibility will be understanding the diverse needs of various teams and effectively allocating engineering resources, particularly to optimize Learna’s web funnels, user conversions, retention, and overall growth metrics.You will empower teams to extract meaningful insights from data and systematically prioritize the Product Backlog in line with business objectives.As you expand both your technical and interpersonal skills, you'll be paving the way for a career that encompasses broader responsibilities in product development, particularly in scaling high-performance products.

Join our dynamic team as a Finance & Accounting Manager at Teltonika in Istanbul, Turkey. In this pivotal role, you will contribute to the enhancement and growth of our international operations by implementing best practices in a vibrant and fast-paced environment.At Teltonika, we prioritize innovation, curiosity, and creativity. We are seeking a proactive, well-organized professional who excels in building strong relationships and is committed to achieving financial and accounting excellence. If this sounds like you, we would love to hear from you!Key Responsibilities:Oversee the closing of Monthly Business Activities and Profit & Loss reporting.Collaborate with external auditors on audit-related matters and respond to management letters.Generate monthly financial management reports.Develop and enforce financial controls.Prepare accurate and timely financial reports.Ensure precise recording of financial transactions in computerized accounting systems.Manage invoicing processes and ensure proper receipt of payments.Administer VAT obligations and process returns.Oversee asset and liability management.Review and monitor accounting data accuracy.Ensure compliance with local regulations in accounting operations.Manage day-to-day accounting processes and reporting.Handle company payroll and related statutory requirements.Perform ad hoc duties related to accounting, including maintaining financial files and records.Carry out other related tasks as required.

JOIN CODEWAY AS AN ASSOCIATE PRODUCT MANAGERCodeway is a pioneering global consumer technology firm, boasting over 400 million users across the globe. Since our inception in 2020, we have successfully developed and scaled more than 60 mobile applications that span various domains, including creativity, productivity, wellness, language learning, and entertainment.Our flagship applications — Retake AI, Cleanup, Learna, and DramaPops — consistently rank as leaders in their respective categories worldwide. In 2024, we achieved the milestone of becoming the most downloaded app publisher on iOS, a feat driven by our cutting-edge AI research, precise data-driven strategies, and unwavering commitment to product excellence and marketing innovation.With a dynamic team of over 300 dedicated professionals across our offices in Istanbul and Barcelona, we foster a culture imbued with curiosity, passion, trust, and ownership in every project we undertake. Our accolades include being recognized as a #1 LinkedIn Top Startup and a Great Place to Work in Europe, making Codeway an ideal environment for ambitious individuals to achieve their career aspirations.We are on a mission to redefine consumer technology and revolutionize the mobile app landscape.This is Codeway. This is our way. Join us!ROLE OVERVIEWIn the fast-paced world of product management, an Associate Product Manager plays a crucial role in driving success. At Codeway, you will collaborate closely with our Head of Product and Executive Team, engaging in all facets of your products while making informed, data-driven decisions based on business insights.Your responsibilities will include understanding the diverse needs of various teams and effectively allocating engineering resources. You will assist in extracting valuable insights from data and systematically prioritize the Product Backlog, ensuring alignment with business objectives.As you refine both your technical and interpersonal skills, you will be preparing yourself for a future role as an exceptional Product Manager, contributing to the next generation of Codeway applications.Ultimately, who better to evolve into a remarkable Product Manager than an Associate Product Manager who has been actively involved in fostering an unparalleled product culture, possesses marketing acumen, and can effectively communicate with engineers?