client side software developer (frontend + mobile) Jobs in Ankara

client side software developer (frontend + mobile)

junior software support specialist Jobs in Ankara

junior software support specialist

platform software engineer - türkiye Jobs in Ankara

platform software engineer - türkiye

principal backend software engineer Jobs in Ankara

principal backend software engineer

senior backend software engineer Jobs in Ankara

senior backend software engineer

backend software engineer

Atlassian

<div>
 
 Overview
 
 
 
 
 Working at Atlassian
 
 
 
 Atlassians can choose where they work &ndash; whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity.
 
 
 
 To help our teams work together effectively, this role is fully remote but requires you to be located in Turkiye.
 
 
 
 We're looking for a Backend Software Engineer to join our team who is passionately focused on delivering creative improvements for our engineering teams.
 
 
 
 Responsibilities
 
 
 
 
 Your future team
 
 
 
 To become a 100-year company, we need a world-class engineering organization of empowered teams with the tools and infrastructure to do the best work of their careers. As part of a unified R&amp;D team, Engineering is prioritizing key initiatives that support our customers in moving to cloud while simultaneously continuing to bring the most value to our customers through investments across our core product suite &ndash; including Jira, Confluence, Trello, and Bitbucket. We're looking for people who want to write the future and believe we can accomplish much more together.
 
 
 
 In This Role, You Will
 
 
 
 <ul>
 <li>
 Build and ship features and capabilities daily in a highly scalable, cross-geo distributed environment;
 </li>
 <li>
 Be part of an amazingly open and collaborative work environment with other experienced engineers, architects, product managers, and designers;
 </li>
 <li>
 Review code with best practices of readability, testing patterns, documentation, reliability, security, and performance considerations in mind;
 </li>
 <li>
 Mentor and level up the skills of your teammates by sharing your expertise in knowledge-sharing sessions;
 </li>
 <li>
 Ensure complete visibility, error reporting, and monitoring of high-performing backend services;
 </li>
 <li>
 Participate in Agile software development, including daily stand-ups, sprint planning, team retrospectives, and show-and-tell demo sessions;
 </li>
 <li>
 You will report directly to your Engineering Manager.
 
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 4+ years of experience in building and developing backend applications;
 </li>
 <li>
 Experience in crafting and implementing highly scalable and performant RESTful microservices;
 </li>
 <li>
 Proficiency in any modern object-oriented programming language (Java, Kotlin, Go, Scala, or Python);
 </li>
 <li>
 Fluency in any database technology (for example, RDBMS like Oracle or Postgres or NoSQL like DynamoDB or Cassandra);
 </li>
 <li>
 Passion for collaboration;
 </li>
 <li>
 Broad knowledge and understanding of the SaaS, PaaS, and IaaS industry with hands-on experience with public cloud offerings (AWS, GAE, Azure);
 </li>
 <li>
 Familiarity with cloud architecture patterns and an engineering discipline to produce software with quality.
 
 
 
 </li>
 </ul>
 
 Benefits &amp; Perks
 
 
 
 Atlassian offers a wide range of perks and benefits designed to support you, your family and to help you engage with your local community. Our offerings include health and wellbeing resources, paid volunteer days, and so much more. To learn more, visit
 
 go.atlassian.com/perksandbenefits
 
 
 .
 
 
 
 
 About Atlassian
 
 
 
 At Atlassian, we're motivated by a common goal: to unleash the potential of every team. Our software products help teams all over the planet and our solutions are designed for all types of work. Team collaboration through our tools makes what may be impossible alone, possible together.
 
 
 We believe that the unique contributions of all Atlassians create our success. To ensure that our products and culture continue to incorporate everyone's perspectives and experience, we never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. All your information will be kept confidential according to EEO guidelines.
 
 
 To provide you the best experience, we can support with accommodations or adjustments at any stage of the recruitment process. Simply inform our Recruitment team during your conversation with them.
 
 
 To learn more about our culture and hiring process, visit
 
 go.atlassian.com/crh
 
 
 .
 
 
 
</div>

Backend Software Engineer

<div>Overview:

Working at Atlassian
Atlassians can choose where they work &ndash; whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity.
To help our teams work together effectively, this role is fully remote but requires you to be located in Turkiye.
We're looking for a Senior Backend Software Engineer to join our team, passionately focused on delivering creative improvements for our engineering teams.
Responsibilities:

Your future team
To become a 100-year company, we need a world-class engineering organisation made up of empowered teams who have the tools and infrastructure to do the best work of their careers. As part of a unified R&amp;D team, Engineering is prioritising key initiatives which support our customers in moving to cloud while simultaneously continuing to bring the most value to our customers through investments across our core product suite &ndash; including Jira, Confluence, Trello, and Bitbucket. We're looking for people who want to write the future and who believe that we can accomplish so much more together.
Qualifications:

In this role, you will:<ul><li>
Drive complex projects autonomously, from technical design to launch</li><li>
Solve complex architecture challenges, apply architectural standards and start using them on new projects</li><li>
Lead code reviews and documentation, and take on complex bug fixes, especially on high-risk problems</li><li>
Be an example for thorough, meaningful code reviews</li><li>
Partner across engineering teams to handle company-wide initiatives spanning multiple projects</li><li>
Transfer your depth of knowledge from your current language to excel as a Java developer</li><li>
Mentor junior members of the team</li></ul>
Your background:<ul><li>
7+ years of experience building and developing backend applications</li><li>
Senior-level experience with one or more prominent languages such as Java, Python, Kotlin, Go, or Scala is nice to have.</li><li>
Understanding of SaaS, PaaS, and IaaS industry with hands-on experience with public cloud offerings (e.g., AWS, GCP, Azure).</li><li>
Fluency in any one database technology (e.g., RDBMS like Oracle or Postgres and/or NoSQL like DynamoDB or Cassandra).</li><li>
Experience crafting and implementing well-tested, highly scalable, and performant micro-services and/or other distributed systems.</li><li>
Practical knowledge of agile software development methodologies (e.g., XP, scrum).</li><li>
Knowledge to evaluate trade-offs between correctness, robustness, performance, space, and time.</li><li>
Practice in mentoring other engineers and influencing decision makers throughout the organization.</li><li>
Considers the customer impact when making technical decisions.</li></ul>
Benefits &amp; Perks
Atlassian offers a wide range of perks and benefits designed to support you, your family and to help you engage with your local community. Our offerings include health and wellbeing resources, paid volunteer days, and so much more. To learn more, visit go.atlassian.com/perksandbenefits.
About Atlassian
At Atlassian, we're motivated by a common goal: to unleash the potential of every team. Our software products help teams all over the planet and our solutions are designed for all types of work. Team collaboration through our tools makes what may be impossible alone, possible together.
We believe that the unique contributions of all Atlassians create our success. To ensure that our products and culture continue to incorporate everyone's perspectives and experience, we never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. All your information will be kept confidential according to EEO guidelines.
To provide you the best experience, we can support with accommodations or adjustments at any stage of the recruitment process. Simply inform our Recruitment team during your conversation with them.
To learn more about our culture and hiring process, visit go.atlassian.com/crh.
#LI-Remote</div>

Senior Backend Software Engineer

<div>Overview:

Working at Atlassian
Atlassians can choose where they work &ndash; whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity.
To help our teams work together effectively, this role is fully remote but requires you to be located in Turkiye. 
Your Future Team
We're looking for a Principal Backend Software Engineer to join our team, passionately focused on delivering creative improvements for our engineering teams.
Responsibilities:

What you'll do<ul><li>
Regularly unblock challenges faced in the software development cycle, from technical design to launch</li><li>
Create solutions that are used by other teams and products - Determine plans-of-attack on large projects</li><li>
Routinely solve complex architecture challenges and apply architectural standards and start using them on new projects</li><li>
Lead code reviews and documentation and take on complex bug fixes, especially on high-risk problems</li><li>
Set the standard for meaningful code reviews - Partner across engineering teams to take on company-wide projects</li><li>
Transfer your depth of knowledge from your current language to excel as a Software Engineer</li><li>
Mentor more junior members of the team</li></ul>
Qualifications:

Your background<ul><li>
10+ years experience in multiple hands-on software/technology leadership roles, with end-to-end responsibility through the software development lifecycle</li><li>
Bachelor's degree with a preference for Computer Science degree</li><li>
Expertise with one or more prominent languages such as Java, Python, Kotlin, Go, or Scala is required.</li><li>
Understanding of SaaS, PaaS, IaaS industry with hands-on experience with public cloud offerings (e.g., AWS, GCP, or Azure)</li><li>
Knowledge to evaluate trade-offs between correctness, robustness, performance, space and time</li><li>
Practice in mentoring other engineers and influencing decision makers throughout the organization</li><li>
Consideration of customer impact when making technical decisions</li></ul>
If you've got these skills, even better:<ul><li>
Experience in Developer Experience or Developer Productivity - Proficiency in Java or NodeJS</li><li>
Experience in at least one additional language</li><li>
Experience in CI (Continuous Integration) and CD (Continuous Deployment)</li></ul> 
Benefits &amp; Perks
Atlassian offers a wide range of perks and benefits designed to support you, your family and to help you engage with your local community. Our offerings include health and wellbeing resources, paid volunteer days, and so much more. To learn more, visit go.atlassian.com/perksandbenefits.
About Atlassian
At Atlassian, we're motivated by a common goal: to unleash the potential of every team. Our software products help teams all over the planet and our solutions are designed for all types of work. Team collaboration through our tools makes what may be impossible alone, possible together.
We believe that the unique contributions of all Atlassians create our success. To ensure that our products and culture continue to incorporate everyone's perspectives and experience, we never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. All your information will be kept confidential according to EEO guidelines.
To provide you the best experience, we can support with accommodations or adjustments at any stage of the recruitment process. Simply inform our Recruitment team during your conversation with them.
To learn more about our culture and hiring process, visit go.atlassian.com/crh.</div>

Principal Backend Software Engineer

Udemy

<div>
 
 Join Udemy. Help
 
 
 define
 
 
 the future of learning.
 
 
 
 Udemy is an AI-powered skills acceleration platform built to help people and teams grow. It&rsquo;s personalized, practical, and focused on real-world impact.
 
 
 Our mission is simple: to transform lives through learning. Your work helps people around the world build skills they can use, whether they&rsquo;re picking up something new or leveling up to stay ahead.
 
 
 Over 80 million learners and 17,000 businesses already learn with Udemy. If you&rsquo;re excited by change, energized by learning, and ready to have a real impact, you&rsquo;ll feel right at home.
 
 
 
 About You
 
 
 
 Learn more about us on our company page.
 
 
 You&rsquo;re an analytical problem-solver ready to put your skills toward purposeful work that has a global impact. You want to lead the way in innovation, exploring the latest technologies and finding new solutions. You thrive in a collaborative environment and are eager to work with and learn alongside the best in Product, Design, and Engineering.
 
 
 
 About Your Skills
 
 
 
 <ul>
 <li>
 Adaptability and Curiosity &ndash; You&rsquo;re eager to learn new technologies, embrace change, and grow in a dynamic environment. You ask thoughtful questions and seek out opportunities to expand your knowledge.
 </li>
 <li>
 Collaboration and Communication &ndash; You can work well in a team, share your ideas clearly, listen actively, and contribute to a positive, supportive culture. You&rsquo;re comfortable giving and receiving feedback to improve both yourself and the team.
 </li>
 <li>
 Ownership &ndash; You take initiative and follow through on your responsibilities, whether you're contributing to a larger project or owning a specific feature end-to-end. You care about delivering quality work, ask for help when needed, and take pride in seeing your code reach real users. Your sense of ownership helps build trust across the team.
 
 
 </li>
 </ul>
 
 About The Role
 
 
 
 The Instructor Content Opportunities (ICO) team at Udemy is dedicated to building platforms and tools that help instructors succeed&mdash;whether they&rsquo;re creating courses, assessing learners, or managing their content. We work on foundational systems and other instructor-facing experiences that directly impact how instructors teach and how learners learn. Our goal is to empower instructors to deliver high-quality learning experiences while continually improving engagement, satisfaction, and outcomes for learners around the world.
 
 
 As a
 
 Software Engineer
 
 on Udemy&rsquo;s Instructor team, you&rsquo;ll contribute to the development of backend systems that power our instructor-facing products. You&rsquo;ll work closely with senior engineers and cross-functional partners to build reliable, scalable services that support instructors in creating high-quality learning experiences.
 
 
 While your initial focus may be within the instructor content space, you&rsquo;ll have the opportunity to work on a variety of instructor-related initiatives across the organization. Your work will help drive instructor success and improve learner outcomes, contributing to Udemy&rsquo;s mission of transforming lives through learning.
 
 
 This is a great opportunity for a motivated engineer to take the next step in their career by making meaningful contributions to the design and development of Udemy&rsquo;s backend systems. In this role, you&rsquo;ll not only support ongoing projects but also take sole responsibility for specific components and features, seeing them through from design to deployment. You&rsquo;ll work on impactful, production-level systems that directly serve our global instructor community, all within a supportive team that values ownership, collaboration, mentorship, and continuous learning. If you're ready to grow while building real, lasting impact&mdash;this is the place to do it.
 
 
 
 What You&rsquo;ll Be Doing
 
 
 
 <ul>
 <li>
 Designing, developing, and maintaining applications that empower instructors to create high-quality content and learning products.
 </li>
 <li>
 Take ownership of specific components or features, driving them from development to deployment with guidance from senior engineers.
 </li>
 <li>
 Collaborate with product managers, designers, and other engineers to ensure seamless backend&ndash;frontend integration, supporting intuitive and impactful instructor experiences.
 </li>
 <li>
 Help modernize and improve legacy systems by contributing to refactoring efforts and tech debt reduction.
 </li>
 <li>
 Implementing secure and scalable backend services and APIs, focusing on ensuring seamless front-end integration via GraphQL, supporting real-time content discovery tools, and instructor-facing interfaces.
 </li>
 <li>
 Write clear, maintainable, and well-tested code, and participate in code reviews to uphold engineering best practices.
 </li>
 <li>
 Actively participate in agile ceremonies (e.g., stand-ups, sprint planning, retrospectives) and contribute to team collaboration and continuous improvement.
 </li>
 <li>
 Learn from and work closely with senior engineers to develop technical depth and expand your architectural understanding over time.
 
 
 </li>
 </ul>
 
 What You&rsquo;ll Have
 
 
 
 <ul>
 <li>
 B.S. degree or higher in Computer Science or a related technical field.
 </li>
 <li>
 1-2 years of full-time engineering experience
 </li>
 <li>
 Strong experience designing and building distributed systems, microservices, and service-oriented architectures.
 </li>
 <li>
 Solid understanding of object-oriented programming and backend fundamentals.
 </li>
 <li>
 Hands-on experience building backend services using modern programming languages and frameworks (we use Kotlin and Python, but any comparable experience is welcome).
 </li>
 <li>
 Familiarity with building and consuming secure, performant, and reliable APIs, including experience with REST and gRPC/Protobuf.
 </li>
 <li>
 Exposure to database design and working with relational or NoSQL databases.
 </li>
 <li>
 Bonus: Familiarity with event-driven systems (e.g., Kafka, Redis) and frontend fundamentals is a plus.
 </li>
 <li>
 A growth mindset and strong interest in scalable backend systems and distributed architectures.
 </li>
 <li>
 Ability to write clean, maintainable code and an understanding of basic testing practices.
 </li>
 <li>
 Willingness to take responsibility, collaborate across teams, and continuously learn.
 </li>
 <li>
 Effective communication skills and a collaborative attitude&mdash;comfortable asking questions, seeking feedback, and aligning with shared team goals.
 </li>
 <li>
 A passion for building solutions that empower instructors and enhance the learning experience on a global scale.
 
 
 </li>
 </ul>
 Application deadline: October 31st 2025
 
 
 
 Why work here?
 
 
 
 
 You&rsquo;ll grow here.
 
 
 
 Learning is part of the job. You&rsquo;ll get full access to Udemy courses, a monthly UDay to invest in yourself, and a budget to spend on whatever helps you improve. Many people are diving into AI lately, but what you focus on is up to you.
 
 
 
 AI is real here.
 
 
 
 We use it in the way we learn and the way we work. You&rsquo;ll have the space and tools to experiment, apply, and get better at using AI in practical ways.
 
 
 
 You&rsquo;ll own your work.
 
 
 
 We trust people to lead, make decisions, and follow through. You don&rsquo;t need to wait for permission or layers of approval to have an impact.
 
 
 
 You&rsquo;ll Build With Others.
 
 
 
 We collaborate openly and shape ideas together. Everyone has a voice, and good thinking is welcomed from any direction.
 
 
 
 You&rsquo;ll see your impact.
 
 
 
 What you build helps people grow their skills, change their careers, or find a path forward. You&rsquo;ve got the experience, why not use it to help others gain theirs?
 
 
 
 Bring your curiosity. We&rsquo;ll bring the platform and the support. Let&rsquo;s
 
 LEARN
 
 together.
 
 
 
 
 Our Benefits Start With U
 
 
 
 Our benefits start with you and were built to provide you and your family with the protection and care you need, making it easy to access the right coverage when you need it most. Benefits vary by region, and we encourage applicants to review our Australia Benefits, India Benefits, Ireland Benefits, Mexico Benefits, Turkiye Benefits &amp; US Benefits, pages to get an understanding of some of the benefits we offer. For details on region-specific benefits, please refer to the information provided during the hiring process.
 
 
 
 Benefits outlined are provided as a general overview and may vary depending on the location, role, and employment classification. All benefits are subject to change at the discretion of the organization and in accordance with applicable laws and policies.
 
 
 
 
 At Udemy, we value diversity and inclusion and consider qualified applicants without regard to race, color, religion, sex, national origin, ancestry, age, genetic information, sexual orientation, gender identity, marital or family status, veteran status, medical condition, or disability. We understand that not everyone will match each of the qualifications. However, we also realize that everyone has unique experiences that can add value to our company. Even if you think your background might not perfectly align, we'd love to hear from you!
 
 
 
 
 
 Information regarding data privacy is available within the Udemy Careers Privacy Notice.
 
 
 
 
</div>

Software Engineer - Backend Engineering (Instructor Team)

Maven Insights

<div>
 
 
 About Us
 
 
 
 
 Maven Insights and Solutions (Maven Insights) is a boutique management consulting firm headquartered in Dubai, the United Arab Emirates. We have a diverse team of innovative and dynamic experts and consultants. Our team works with a network of reputable clients and partners in the EMEA region including large organizations operating in telecom, technology, government, banking, insurance, real estate development, retail, services, chemicals, e-commerce and transportation sectors.
 
 
 
 
 We are seeking a passionate full stack engineer to join us on our journey and help build the future of our services. From day one, you will be part of a tech-focused, agile team dedicated to helping our Maven Insights and its clients, some of the region&rsquo;s most innovative and influential organizations, perform at their best.
 
 
 
 
 Requirements:
 
 
 
 
 Qualifications
 
 
 &bull; Degree (BSc minimum) in Computer Science or relevant field
 
 &bull; 6+ years of professional full stack development experience
 
 &bull; A GitHub account is required for the proven track record of delivering scalable web applications
 
 &bull; Code versioning tools such as Git(preferred), GitLab, CodeCommit, BitBucket etc.
 
 &bull; Agile/Scrum/Kanban methodologies.
 
 
 
 Tech Skills
 
 
 
 Frontend:
 
 
 &bull; HTML5, CSS3, SCSS
 
 &bull; Proficiency with React, JavaScript (ES6+) and TypeScript
 
 &bull; State management libraries like Redux, Vuex, or NgRx
 
 &bull; Hybrid native app implementation using React Native(preferred), Ionic, Flutter, Xamarin etc.
 
 &bull; Using package managers like npm(preferred), Yarn etc.
 
 &bull; Responsive and mobile-first design principles and UI/UX design understanding
 
 &bull; Experience with modern UI component libraries such as Bootstrap, Tailwind, Angular Material, Materialize, Ionic
 
 &bull; Networking basics such as HTTP, TCP, cookies/sessions, authentication and authorization, CORS, caching, SSL/TLS, DNS, web hosting, security basics etc.
 
 &bull; SEO principles and accessibility patterns
 
 &bull; Experience in integrating 3rd-party tool APIs like Stripe, Google Analytics, Hotjar and Sentry
 
 &bull; Unit, E2E, UI, accessibility, performance, cross-browser testing using Jasmine, Jest, Karma, Protractor, Mocha, Cypress, JMeter etc.
 
 
 
 Backend:
 
 
 &bull; Hands on experience with Python, PHP and nginx. NodeJS is good to have
 
 &bull; Restful and GraphQL APIs.
 
 &bull; SQL and NoSQL Databases such as MySQL(preferred), PostgreSQL, DynamoDB(preferred), MongoDB.
 
 &bull; AWS Serverless architecture is a big plus.
 
 &bull; Unit, integration, API, load/stress, security, database testing
 
 &bull; OOP, Design Patterns and SOLID.
 
 &bull; SDLC and CI/CD methodologies and tools.
 
 &bull; Familiarity with micro service architecture using Container (Kubernetes, Docker etc.)
 
 
 
 Personal Skills
 
 
 &bull; Desire to learn more and be a quick learner.
 
 &bull; Problem analysis and solution oriented.
 
 &bull; A solid habit of documentation preparation and frequent reporting.
 
 &bull; Effective oral and written communication skills. (Turkish and English)
 
 &bull; Attention to detail.
 
 &bull; Well organized.
 
 &bull; Excellent analytical and multitasking skills.
 
 &bull; An ability to perform well in a fast-paced environment.
 
 &bull; Strong team member.
 
 
 
 Responsibilities
 
 
 &bull; Develop new user-facing applications and backend systems, while maintaining/improving the existing ones.
 
 &bull; Build standardized and reusable code and libraries for future use.
 
 &bull; Ensure the technical feasibility of architectural planning and implementation while suggesting a realistic time schedule.
 
 &bull; Optimize applications for maximum performance and scalability.
 
 &bull; Assure that all data is validated and cleared before submitting to between frontend and backend.
 
 &bull; Collaborate with other team members and stakeholders.
 
 &bull; Ensure high quality standards and brand consistency.
 
 &bull; Stay up-to-date on emerging technologies.
 
</div>

Full Stack Developer

Superblend

<div>
 
 Superblend is building amazing AI-powered apps that are going to dominate the global market and change how billions of people use technology. As our Full Stack Mobile Developer, you'll be the technical mastermind behind entire app ecosystems - from beautiful mobile interfaces to powerful backend systems that make everything work seamlessly.
 
 
 
 
 
 
 Your Mission:
 
 
 <ul>
 <li>
 Develop end-to-end mobile applications from frontend UI to backend APIs and databases
 </li>
 <li>
 Build stunning, precise mobile interfaces for iOS and Android that deliver authentic native experiences
 </li>
 <li>
 Design and implement scalable backend systems, APIs, and databases that support millions of users
 </li>
 <li>
 Integrate AI/ML services and third-party APIs to create intelligent app features
 </li>
 <li>
 Collaborate closely with product and design teams to transform concepts into complete solutions
 </li>
 <li>
 Implement comprehensive testing strategies across both frontend and backend systems
 </li>
 <li>
 Troubleshoot and optimize performance across the entire technology stack
 </li>
 <li>
 Establish development standards and deployment pipelines for full-stack applications
 </li>
 <li>
 Stay updated with latest mobile, web, and backend technologies and best practices
 </li>
 <li>
 Work across multiple app projects simultaneously while maintaining exceptional code quality
 </li>
 </ul>
 
 
 
 
 
 We Need Someone Who:
 
 
 <ul>
 <li>
 Minimum 2+ years of full-stack development experience with mobile focus
 </li>
 <li>
 Has shipped successful mobile apps with complete backend systems
 </li>
 <li>
 Masters React Native, JavaScript/TypeScript, and mobile development best practices
 </li>
 <li>
 Strong backend development skills with Node.js, Python, or similar technologies
 </li>
 <li>
 Experience with databases (PostgreSQL, MongoDB), cloud services (AWS, GCP), and API development
 </li>
 <li>
 Swift, SwiftUI, and native mobile development knowledge are big advantages
 </li>
 <li>
 Understands app performance optimization, scalable architecture, and security best practices
 </li>
 <li>
 Knowledge of automated testing, CI/CD, DevOps, and modern development workflows
 </li>
 <li>
 Familiar with AI/ML integration and microservices architecture is a valuable advantage
 </li>
 <li>
 Stays updated with latest mobile platform features and backend technologies
 </li>
 <li>
 Thrives in fast-paced environments and loves building complete products that impact millions
 </li>
 <li>
 Is ready to work full-time in our Ankara office - collaboration happens best in person
 </li>
 </ul>
 
 
 
 
 
 What's In It For You:
 
 
 <ul>
 <li>
 Stock options that appreciate as Superblend grows
 </li>
 <li>
 Lead technical decisions for complete app ecosystems that will reach millions worldwide
 </li>
 <li>
 Work from our Ankara headquarters alongside a driven, ambitious team
 </li>
 <li>
 Shape both mobile and backend future of AI applications from the ground up
 </li>
 </ul>
 
 Ready to build complete app experiences from scratch?
 
 
 
 
 
 
 Your personal data collected through your job applications will be processed by
 
 
 Marsby Teknoloji A.&Scedil;.
 
 
 in accordance with the Personal Data Protection Law No. 6698 ("KVKK") for the recruitment and evaluation.
 
 
 
 
 &Idot;&scedil; ba&scedil;vurular&inodot;n&inodot;z kapsam&inodot;nda toplanan ki&scedil;isel verileriniz Marsby Teknoloji A.&Scedil;. taraf&inodot;ndan i&scedil;e al&inodot;m ve de&gbreve;erlendirme amac&inodot;yla 6698 say&inodot;l&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu'na ("KVKK") uygun olarak i&scedil;lenecektir.
 
 
</div>

Full Stack Mobile Developer

Plan-S Satellite and Space Technologies

<div>Hi there! We call you from outside the Earth.
We, as Plan-S, are Turkey's largest private initiative in satellite and space technologies. With the aim of building the best team, being the bravest and most visionary, we are located in the most amazing location of the city, at the hearth of R&amp;D.
We design and build small satellites for low-earth orbit, geostationary satellites, and even small spacecrafts for the moon and beyond. We offer our customers end-to-end satellite as a service solutions.
We believe that the hardest jobs and the greatest achievements can only be done with the best. If you believe that you are one of the best, it is your job to achieve the hardest, and if you want to plan a new future for the world, join Plan-S!
We are looking for highly motivated Frontend &amp; Mobile software engineers to join our team in building software at the core of ground segment operations. The successful candidate will work with a team of developers to design, develop, and maintain software solutions that meet the project requirements.<ul>
<li>Design and develop frontend web applications (React + TypeScript) and mobile applications (Flutter + Dart) used in ground segment operations,</li>
<li>Integrate UIs with backend services and real-time data (REST/GraphQL, WebSocket/SSE); implement robust state management and background/offline sync,</li>
<li>Implement secure client-side authentication/authorization (OAuth2/Keycloak, JWT), session/refresh flows, and secure storage on mobile,</li>
<li>Model and consume backend data via well-typed client models; manage client-side persistence (cache, local storage/SQLite) and efficient data fetching,</li>
<li>Design and implement frontend applications (React) and mobile apps (Flutter) with reusable components, design systems, and accessibility,</li>
<li>Write clean and maintainable code,</li>
<li>Work with other team members to ensure timely delivery of high-quality software solutions,</li>
<li>Write automated tests (Jest/React Testing Library, Playwright/Cypress; Flutter unit/widget/integration tests) to ensure quality,</li>
<li>Contribute to CI/CD for web and mobile (build pipelines, store submissions, versioning), performance budgets, and observability (logging/metrics/crash reporting),</li>
<li>Participate in code reviews, testing, and debugging activities to ensure software quality,</li>
<li>Documenting software design, and interface control documents.</li>
</ul>Requirements<ul>
<li>Bachelor's degree from Computer Engineering, Computer Science, Software Engineering, or a related field,</li>
<li>At least four years of experience,</li>
<li>Strong understanding of data structures, algorithms, design patterns, SOLID principles, DDD, Clean, Onion and, Event-Driven architectures,</li>
<li>Proficient in React + TypeScript and Flutter + Dart, with a proven track record of shipping high-quality web and/or mobile apps at scale.</li>
<li>Proven ability to design, build, scale, and maintain production web/mobile applications,</li>
<li>Deep knowledge of frontend architecture (component-driven design, routing, forms, performance, accessibility),</li>
<li>Strong experience consuming REST/GraphQL APIs with robust client data-layer patterns (e.g., React Query/RTK Query; Flutter Bloc/Riverpod),</li>
<li>Experience with real-time client integrations (WebSocket/SSE), reconnection, back-off/retry, and optimistic updates,</li>
<li>Strong experience implementing OAuth2/Keycloak, JWT, token refresh, secure storage (Keychain/Keystore), and a11y/security best practices on the client,</li>
<li>Experience with client-side storage (IndexedDB/LocalStorage; SQLite/Hive on mobile) and efficient caching/invalidation strategies,</li>
<li>Professional experience with React (TypeScript); Flutter for mobile (Angular optional),</li>
<li>Experience deploying web apps (CDN, SPA/SSR) and releasing mobile apps (Play/App Store) with telemetry (Crashlytics/Sentry) and feature flags,</li>
<li>Excellent problem-solving skills and the ability to work independently and/or collaboratively in a team environment,</li>
<li>Excellent verbal and written communication skills,</li>
<li>Ability to work in a fast-paced, dynamic environment and deliver high-quality work on tight deadlines.</li>
</ul>Nice to have:<ul>
<li>Experience with React 18+, and advanced Flutter (Isolates, platform channels),</li>
<li>Familiarity with ThingsBoard,</li>
<li>Familiarity with Agile Methodology and its related tools (SCRUM, KANBAN, Jira, ClickUp etc.),</li>
<li>Familiarity with CI/CD processes,</li>
<li>Familiarity with IOT systems.</li>
</ul>Benefits<ul>
<li>The opportunity to shape &ldquo;New Space&rdquo;</li>
<li>Great work environment, opportunity to get responsibilities in the first day</li>
<li>Strong work &amp; team culture empowering autonomy, self-discipline, and personal growth</li>
<li>Competitive compensation package</li>
<li>Wide range side benefits package</li>
</ul>Ba&#351;vurunuz nedeni ile payla&#351;m&#305;&#351; oldu&#287;unuz veriler KVKK kapsam&#305;nda korunmakta ve i&#351;lenmektedir. Ayr&#305;nt&#305;l&#305; bilgi i&ccedil;in https://www.plan.space/gdpr adresini ziyaret edebilirsiniz.</div>

Client Side Software Developer (Frontend + Mobile)

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