Software Developer in Test

Join Trendyol, a leading e-commerce platform, as a Software Developer in Test. In this role, you will be responsible for designing and implementing test automation frameworks, ensuring high-quality software delivery.Your key responsibilities will include:Developing automated tests to improve product reliability.Collaborating with software engineers to identi…

Lyrebird Studio stands as a leading mobile application development company, renowned for crafting engaging and user-friendly mobile applications for both Android and iOS platforms. With a remarkable achievement of 45 million monthly active users and over 2 billion downloads worldwide, our dedicated creative, technical, and design teams passionately strive to surpass mobile app user expectations.As a Software Test Engineer, you will become an integral part of our organic structure, where you will take ownership of your responsibilities and actively contribute innovative ideas for new projects within a creative and stimulating work environment. Joining a small, high-performing team, you will collaborate in goodwill to deliver optimal results.We encourage you to think big! If you are ready to embrace the challenge and make a significant impact, we invite you to join our mission!We are seeking talented individuals eager to create something greater. To thrive in this role, a solid understanding of the casual mobile apps market is essential. You will be part of a dynamic environment where small teams can form around exciting ideas.

Join iyzico as a Quality Assurance Test Engineer, where you will play a critical role in ensuring the highest quality of our innovative payment solutions. In this position, you will design and execute test plans, identify bugs, and work closely with development teams to enhance our products. Your keen attention to detail and analytical mindset will be essential in delivering seamless user experiences.

Join our dynamic team at Commencis as a Senior Test Automation Engineer. In this role, you will spearhead the development and implementation of automated testing strategies to ensure high-quality software delivery. Collaborate with cross-functional teams, develop test plans, and create robust test scripts that enhance our software products.

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.

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.

We are looking for an innovative and highly skilled Backend Software Architect to join our dynamic team at Commencis in Istanbul. In this role, you will be responsible for designing and implementing robust backend systems and architectures that support our diverse range of applications. You will collaborate closely with other developers, product managers, and stakeholders to ensure the successful delivery of high-quality software solutions.

ABOUT CODEWAYCodeway is a leading global technology company specializing in consumer applications, boasting over 400 million users across the globe.Since our inception in 2020, we have successfully developed and scaled over 60 mobile applications in diverse domains such as creativity, productivity, wellness, language learning, and entertainment.Our flagship applications, including Retake AI, Cleanup, Learna, and DramaPops, consistently rank at the top of their categories worldwide. In 2024, we achieved the milestone of being the most downloaded app publisher on iOS, thanks to our innovative AI research, strategic data-driven execution, and unwavering commitment to product excellence and marketing.With a vibrant team of over 300 talented individuals based in Istanbul and Barcelona, we foster a culture of curiosity, passion, trust, and accountability in everything we create. Acknowledged as a #1 LinkedIn Top Startup and recognized as a Great Place to Work in Europe, Codeway is where ambitious individuals come to do their best work.We are pioneering the future of consumer technology while reimagining the potential of mobile applications.Join us at Codeway and be part of our journey.POSITIONWe are on the lookout for a Fullstack Software Engineer to join our dynamic team. In this role, you will be engaged in web development projects, contributing to both the back-end and front-end components.WHAT YOU’LL BE DOING · Analyze, develop, and deliver innovative features while ensuring ongoing monitoring and maintenance to provide high-quality software solutions.· Assume complete ownership of your projects from start to finish, identifying and resolving issues while enhancing our products.· Stay curious about emerging technologies and trends in the industry, continually enhancing your technical skills and knowledge.· Participate in code reviews to ensure code quality, performance, and adherence to coding standards.· Identify challenges that impact the broader organization and work to elevate the quality standards company-wide.WHAT YOU’LL BRING · B.Sc. in Computer Science or a related field.

About Insider One Insider One brings together marketing and customer engagement tools in a single platform. Since our early days, the company has grown to a team of over 1,500 people, representing more than 50 nationalities and working across 30 locations worldwide. Our platform relies on AI and a comprehensive Customer Data Platform (CDP) that connects data, personalization, and journey orchestration across channels like WhatsApp, SMS, Email, and more. We recently raised $500M in Series E funding, backed by investors such as Sequoia Capital and General Atlantic. More than 2,000 clients, from startups to Fortune 500 companies like Nike and Samsung, use our solutions. Insider One is also recognized for its commitment to diversity as one of the few woman-founded B2B SaaS unicorns globally. Role Overview: Senior Software Engineer - Golang This role focuses on building and improving solutions that help businesses grow through better marketing and customer engagement. As a Senior Software Engineer working with Golang, the work will involve designing and developing features that support our platform’s mission. Location Istanbul, Turkiye

About the Role Commencis is looking for a Senior Java Software Engineer in Istanbul. This role focuses on building and improving software products that support business growth. The position centers on Java, with responsibilities that include enhancing current applications and designing new features to address client needs. What You Will Do Develop and maintain Java-based software solutions Improve existing applications by adding new functionalities Work closely with team members to solve technical challenges Help ensure software meets evolving client requirements Who We’re Looking For Deep experience with Java development Strong problem-solving skills Interest in building software that makes a real impact Comfort working in a collaborative, team-based setting

Join Trendyol, a leading e-commerce platform, as an iOS Developer. In this role, you will collaborate with a dynamic team to create innovative mobile applications that enhance user experiences. You'll be responsible for developing, testing, and maintaining high-quality iOS applications that meet user needs and business goals.

ABOUT CODEWAYCodeway is a leading global technology company specializing in consumer applications, boasting over 400 million users globally.Since our inception in 2020, we have successfully developed and scaled over 60 innovative mobile applications spanning categories such as creativity, productivity, wellness, language learning, and entertainment.Our flagship applications, including Retake AI, Cleanup, Learna, and DramaPops, are recognized leaders in their respective markets. In 2024, we achieved the milestone of being the most downloaded app publisher on iOS, driven by our commitment to cutting-edge AI research, data-driven strategies, and a relentless pursuit of excellence in product development and marketing.With a talented team of over 300 passionate individuals located in Istanbul and Barcelona, we foster a culture of curiosity, collaboration, trust, and ownership in every project we undertake. As a proud recipient of accolades such as #1 LinkedIn Top Startup and a Great Place to Work in Europe, Codeway is where ambitious professionals are empowered to do their best work.Join us as we redefine the future of consumer technology and innovate the next generation of mobile applications.This is Codeway. This is our journey. Be part of it.POSITIONIn the role of Backend Software Engineer at Codeway, you will be at the forefront of designing and implementing scalable systems that drive products used by millions of users. Your responsibilities will encompass the entire feature lifecycle—from initial system architecture and AI integration to deployment and ongoing production monitoring. We thrive in a fast-paced environment, valuing engineers who can simplify complex architectural challenges into elegant and maintainable solutions.WHAT YOU’LL BE DOING· Design & Implement Scalable Systems: Create high-performance backend architectures for both mobile and web platforms utilizing Node.js and Python.· Own End-to-End: Assume full ownership of your services throughout their lifecycle, including ideation, implementation, deployment (GCP/Firebase), and continuous optimization.· AI & Media Integration: Leverage AI technologies to enhance user experiences and ensure seamless media integration.

Bigger Games is on the lookout for a Senior Software Engineer who is ready to embrace the exciting challenges of developing chart-topping games. At Bigger, our Game Developers are not just coders; they are innovators and designers as well. In collaboration with the Product Team, you'll create immersive gaming experiences that will captivate millions of players around the globe. As you craft exceptional experiences for our users, you'll tackle intricate engineering challenges along the way.If you're a dedicated Senior Software Engineer with a passion for gaming and a desire to contribute to the creation of enjoyable games, we invite you to join our team!ABOUT THIS ROLE:Develop top-notch games that offer unforgettable experiences to millions of players.Participate in all facets of game development—including Game Design, Logic, User Experience, Graphics, and UI design—and ensure the quality and longevity of various games with meticulous attention to detail.Work collaboratively with Product Managers, Game Artists, and Marketing teams to ensure the delivery of an unparalleled user experience.Generate new ideas for game design, features, and projects that push the boundaries of creativity.Take ownership of your projects alongside the Product Team, enjoying significant individual responsibility.YOU COULD BE A GREAT FIT IF:You hold a Bachelor’s Degree in Computer Science and have at least 6 years of experience as a software engineer.You have experience with Java Spring Boot-based backend systems and possess a deep understanding of Java and its related technologies.You are familiar with Java, Spring, Redis, and AWS Cloud Systems.You have robust engineering skills and a solid foundation in programming fundamentals.You are knowledgeable in software architecture design, Object-Oriented Programming (OOP), and design patterns.You are passionate about mobile games and pay close attention to detail and code quality.BONUS POINT IF:You’ve played Kitchen Masters and explored its gameplay. If you haven't, now's the perfect time to start!You have a keen interest in the gaming industry and are eager to expand your knowledge.You thrive in fast-paced, dynamic environments.BENEFITS:Be part of a premier team, learn from industry leaders, and contribute to creating games that players adore.Enjoy competitive salary packages.Flexible work arrangements.

Join our innovative team at Dream Games as a Senior Software Engineer! You will play a crucial role in the game development process, contributing to programming aspects such as graphics, game logic, and user interface using Unity. We value talent over specific experience, so even if you don't have prior game development knowledge, your strong software engineering skills can help create exceptional gaming experiences.At Dream Games, every team member has the opportunity to influence the final product and make a significant impact on the organization. If you're eager to be part of a fast-growing company and are ready to embark on an exciting journey, we want to hear from you!

Join our passionate team at BiggerGames as a Senior Game Developer and take on exciting challenges in creating chart-topping games. As part of our software development team, you will collaborate with the Product Team to design and build engaging gaming experiences that captivate millions of players. Your engineering expertise will help us overcome complex challenges, ensuring we deliver top-notch experiences for our users. If you are enthusiastic about game development and thrive on crafting fun, we invite you to be a key player in our team!ABOUT THIS ROLE:Develop high-quality games that provide unique experiences to a vast audience.Engage in all facets of game development, including Game Design, Logic, Aesthetics, Graphics, and UI, while implementing, enhancing, and maintaining various game projects with meticulous attention to detail.Work collaboratively with Product Managers, Game Artists, and Marketing teams to ensure the best gaming experience.Bring fresh ideas to the table for game design, features, and innovative projects.Take ownership of your game projects alongside the Product Team, enjoying significant responsibility and autonomy.YOU COULD BE A GREAT FIT IF:You hold a Bachelor’s Degree in Computer Science and have over 6 years of experience as a software engineer.You are proficient in various programming languages and tools (C#, Java, etc.).You possess strong engineering skills and a solid foundation in programming.You have knowledge of software architecture design, OOP principles, and design patterns.You are passionate about game development, with a keen eye for detail and a commitment to code quality.Experience with Unity3D is a significant advantage.BONUS POINT IF:You have played Kitchen Masters and can share your insights. If you haven't, now is the perfect time to start!You are curious about the gaming industry and eager to deepen your knowledge.You thrive in dynamic and fast-paced environments.BENEFITS:Be part of an elite team, learn from experts, and create games that players love.Competitive compensation package.Comprehensive health insurance with unlimited coverage.

We are seeking a dedicated and passionate Test Baker to join our dynamic Technical Application team in Istanbul. As a Test Baker, you will play a crucial role in developing and testing our innovative baking solutions, ensuring the highest quality standards are met. This position offers an exciting opportunity to work in a collaborative environment where you can contribute to product development and enhance your skills in the baking industry.

About Us Founded in 2017, Good Job Games is dedicated to creating unique and memorable experiences for players worldwide through innovative gaming products. With our games reaching over 3.5 billion users globally, we pride ourselves on cultivating a diverse team of extraordinary talents and fostering a culture of creativity and collaboration. We invite passionate individuals to join our dynamic team! Your Role We are seeking a dedicated Senior Software Engineer to design and implement robust backend systems that will drive Good Job Games forward. You will play a critical role in developing high-performance game services and internal tools that enhance our operational efficiency. Designing and building distributed, high-performance shared game services Creating internal tools for data analysis, operations, and automation Providing support and empowerment to teams across Good Job Games Mentoring and guiding less experienced team members

Join our dynamic and innovative team at Dream Games as a Software Engineer! We are searching for an enthusiastic individual to play a pivotal role in various facets of game development, including the programming of graphics, game logic, and user interfaces using Unity. Prior experience in game development is not mandatory, as we believe that a skilled software engineer can excel in any domain. You will collaborate effectively with a multidisciplinary team of engineers, artists, and game designers to create captivating games enjoyed by millions globally.At Dream Games, every team member has a genuine opportunity to influence the final product and make a significant impact within the company. If you aspire to be part of a rapidly growing company and contribute to exciting projects, you may be the ideal candidate we are looking for!

Join our dynamic performance marketing team as a Software Engineer at Dream Games! In this role, you will leverage your expertise to enhance gameplay and develop engaging playable ads that captivate audiences worldwide. Your creativity will be crucial in designing games that stand out in advertising campaigns, and you'll take significant ownership of your projects. Collaborating closely with marketing managers and artists, you will bring innovative ideas to life, ensuring that millions of users enjoy your creations.At Dream Games, we believe every team member can make a meaningful contribution to our products and the overall success of the company. If you're eager to be part of a rapidly growing organization and leave your mark, we'd love to meet you!

Join Commencis as a Software Architect specializing in React Native development. You will lead the design and implementation of innovative mobile applications, ensuring high performance and user-friendly experiences. Your expertise will guide our team in building scalable solutions while collaborating with cross-functional teams to deliver exceptional products.