backend software engineer

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client side software developer (frontend + mobile)

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mobile app developer

senior backend software engineer Jobs in Ankara

senior backend software engineer

backend developer

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 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
 
 
 .
 
 
 
</div>

Senior Backend Software Engineer

Gizli

<div>
 
 
 Genel Nitelikler
 
 
 <ul>
 <li>
 Bilgisayar M&uuml;hendisli&gbreve;i, Yaz&inodot;l&inodot;m M&uuml;hendisli&gbreve;i veya ilgili b&ouml;l&uuml;mlerden mezun,
 </li>
 <li>
 Backend geli&scedil;tirme alan&inodot;nda en az 3 y&inodot;l deneyim sahibi,
 </li>
 <li>
 Tercihen
 
 Java, C#, Python, Node.js
 
 dillerinden en az birinde g&uuml;&ccedil;l&uuml; bilgi sahibi,
 </li>
 <li>
 
 RESTful API, Microservice, GraphQL
 
 mimarileri konusunda deneyimli,
 </li>
 <li>
 SQL/NoSQL veritabanlar&inodot; (
 
 PostgreSQL, MySQL, MongoDB, Redis
 
 ) ile &ccedil;al&inodot;&scedil;m&inodot;&scedil;,
 </li>
 <li>
 Docker, Kubernetes gibi konteyner teknolojilerine a&scedil;ina,
 </li>
 <li>
 Git versiyon kontrol sistemi ve CI/CD s&uuml;re&ccedil;lerinde deneyimli,
 </li>
 <li>
 Y&uuml;ksek trafik ve &ouml;l&ccedil;eklenebilir sistemler &uuml;zerinde &ccedil;al&inodot;&scedil;maya istekli,
 </li>
 <li>
 Problem &ccedil;&ouml;zme ve analitik d&uuml;&scedil;&uuml;nme becerileri geli&scedil;mi&scedil;, tak&inodot;m &ccedil;al&inodot;&scedil;mas&inodot;na yatk&inodot;n.
 </li>
 </ul>
 
 
 &Idot;&scedil; Tan&inodot;m&inodot;
 
 
 <ul>
 <li>
 Kurumun yaz&inodot;l&inodot;m projelerinde backend geli&scedil;tirmelerini y&uuml;r&uuml;tmek,
 </li>
 <li>
 Mevcut sistemlerin bak&inodot;m ve optimizasyonunu sa&gbreve;lamak,
 </li>
 <li>
 Yeni mod&uuml;llerin tasar&inodot;m&inodot;, geli&scedil;tirilmesi ve devreye al&inodot;nmas&inodot; s&uuml;re&ccedil;lerinde aktif rol almak,
 </li>
 <li>
 API tasar&inodot;m&inodot;, entegrasyon ve g&uuml;venlik kontrollerini ger&ccedil;ekle&scedil;tirmek,
 </li>
 <li>
 Tak&inodot;m arkada&scedil;lar&inodot;yla birlikte Agile/Scrum metodolojisiyle projeleri y&uuml;r&uuml;tmek,
 </li>
 </ul>
 
 
</div>

Sunucu Geliştirici

<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

Jotform

<div>
 
 
 ABOUT Jotform
 
 
 
 
 
 
 Jotform is a San Francisco-based SaaS company with more than 30 million users worldwide. We are thriving and growing, and we&rsquo;ve never needed outside funding. That&rsquo;s because we like keeping things agile, independent and fun. Jotform believes everyone should be able to create their own online forms. Our 10,000+ ready-made form templates, 100+ integrations and more than 380 widgets have made us one of the most popular online form builders for organizations of all sizes &mdash; from small businesses to enterprises.
 
 
 
 
 
 Since our inception in 2006, our mission has been to help users create, manage and share online forms and receive responses in the easiest way possible.
 
 
 
 
 
 
 ABOUT THE ROLE
 
 
 
 
 
 
 Jotform is seeking a
 
 Senior PHP Developer
 
 in our Ankara office, located at a relaxed fun environment in Hacettepe University Teknokent. As a rapidly growing company we are hiring for similar positions continuously and once an opportunity matches with your qualifications, we will contact you immediately.
 
 
 
 
 
 
 Here&rsquo;s what you will be doing:
 
 
 
 
 
 <ul>
 <li>
 Work closely with product management, front end developers, devOps and designers
 </li>
 <li>
 Design, build and deploy new features for Jotform
 </li>
 <li>
 Deliver solutions in a continuous integration flow to production having 30 million users
 </li>
 <li>
 Review and iterate architecture to ensure scale along with the growth
 </li>
 </ul>
 
 
 
 
 
 Education &amp; Work Experience &amp; Technical Requirements:
 
 
 
 
 
 <ul>
 <li>
 BS Degree in Computer Science/Engineering or related technical field or equivalent practical experience
 </li>
 <li>
 5+ year experience building web applications
 </li>
 <li>
 Proficiency in PHP
 </li>
 <li>
 Familiarity with Distributed Systems programming
 </li>
 <li>
 Experience in SaaS and high traffic applications are highly preferred
 </li>
 <li>
 Understanding of HTML, CSS, Javascript, React and other web technologies
 </li>
 <li>
 Solid understanding of OOP principles
 </li>
 <li>
 Working experience with CI/CD and related tools like Git and Jenkins
 </li>
 <li>
 Ability to write high-performance, maintainable and reusable code
 </li>
 <li>
 Excellent command of English
 </li>
 </ul>
 
 
 
 
 
 Personal Specifications/Skills:
 
 
 
 
 
 <ul>
 <li>
 Demonstrated ability to work independently with minimal supervision
 </li>
 <li>
 A passion to learn and keep up with the latest technologies
 </li>
 </ul>
 
 
 
 
 
 Jotform PERKS
 
 
 
 
 
 <ul>
 <li>
 High growth-paced environment with collaborative and unique team culture
 </li>
 <li>
 Generous market competitive total compensation package
 </li>
 <li>
 Health Insurance
 </li>
 <li>
 Professional Growth &amp; Career Opportunities: We support your personal and professional development with educational materials and expenses &amp; relevant conferences abroad to stay up to date with the latest industry trends &amp; online courses or coaching - and support you pursuing ones that you are passionate about!
 </li>
 <li>
 Challenging projects, regular feedback, healthy competition
 </li>
 <li>
 Fun &amp; Relax working environment: When we&rsquo;re in the office; music, jeans and t-shirts are the norm &amp; kitchens stocked with healthy &amp; tasty snacks &amp; drinks
 </li>
 </ul>
 
 
 
 
 
 OUR PROCESS
 
 
 
 
 
 
 We&rsquo;ll review your application along with all the others we receive and pick the top profiles for a screening call. In many cases due to time constraints and our candidate volume, only the short-listed candidates are contacted but we do consider each application carefully. If you have been selected as a short-listed candidate, we will contact you for a short screening call to get to know you better. If you don&rsquo;t get a call, please don&rsquo;t be disappointed! We receive many applications for each role and have to prioritize who we speak to.
 
 
 
 
 
 
 Thank you for taking the time to apply for a position at Jotform!
 
 
 
 
 
 
 Jotform is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.
 
 
 
 
 
 https://www.jotform.com/job-applicant-privacy/
 
</div>

Senior PHP Developer

CMIT Bilişim ve Arge A.Ş

<div>
 
 
 CMIT Bili&scedil;im ve Ar-Ge A.&Scedil;.
 
 , yaz&inodot;l&inodot;m geli&scedil;tirme, programlama, sat&inodot;&scedil;, kurulum ve teknik destek alanlar&inodot;nda profesyonel &ccedil;&ouml;z&uuml;mler sunan teknoloji odakl&inodot; bir bili&scedil;im &scedil;irketidir. &Scedil;irketimiz,
 
 TDV E&gbreve;itim Yat&inodot;r&inodot;m A.&Scedil;.
 
 b&uuml;nyesinde faaliyet g&ouml;stermekte olup, sermayesinin tamam&inodot;
 
 T&uuml;rkiye Diyanet Vakf&inodot;&rsquo;na
 
 aittir.
 
 
 Ankara&rsquo;daki ofisimizde, dinamik ve yenilik&ccedil;i projelerimizde yer alacak, teknik becerileriyle yaz&inodot;l&inodot;m ekibimize katk&inodot; sunacak deneyimli
 
 &ldquo;Back-End Geli&scedil;tirici&rdquo;
 
 ekip arkada&scedil;&inodot; ar&inodot;yoruz. 🚀
 
 
 
 
 
 🎯 G&ouml;rev ve Sorumluluklar
 
 <ul>
 <li>
 ASP.NET MVC (C#) ile kurumsal yaz&inodot;l&inodot;mlar geli&scedil;tirmek ve mevcut uygulamalar&inodot; iyile&scedil;tirmek,
 </li>
 <li>
 PostgreSQL ve MSSQL &uuml;zerinde performansl&inodot; ve &ouml;l&ccedil;eklenebilir sorgular geli&scedil;tirmek,
 </li>
 <li>
 RESTful API&rsquo;ler olu&scedil;turarak sistemler aras&inodot; entegrasyonlar&inodot; sa&gbreve;lamak,
 </li>
 <li>
 Teknik ihtiya&ccedil;lar&inodot; analiz ederek &ccedil;&ouml;z&uuml;m tasar&inodot;m&inodot; ve uygulama geli&scedil;tirmek,
 </li>
 <li>
 Kod kalitesini, s&uuml;rd&uuml;r&uuml;lebilirli&gbreve;i ve okunabilirli&gbreve;i art&inodot;rmak amac&inodot;yla yaz&inodot;l&inodot;m geli&scedil;tirme s&uuml;re&ccedil;lerini belgelemek,
 </li>
 <li>
 Mikroservis mimarisi, CI/CD s&uuml;re&ccedil;leri ve DevOps ara&ccedil;lar&inodot;yla geli&scedil;tirme yapmak,
 </li>
 <li>
 Geli&scedil;tirme ekipleriyle yak&inodot;n i&scedil; birli&gbreve;i i&ccedil;inde &ccedil;evik y&ouml;ntemlerle (Agile/Scrum) &ccedil;al&inodot;&scedil;mak.
 </li>
 </ul>
 
 
 
 
 👤 Aranan Nitelikler
 
 <ul>
 <li>
 Bilgisayar M&uuml;hendisli&gbreve;i, Yaz&inodot;l&inodot;m M&uuml;hendisli&gbreve;i veya ilgili b&ouml;l&uuml;mlerden mezun,
 </li>
 <li>
 ASP.NET MVC (C#) ile
 
 en az 5 y&inodot;l profesyonel yaz&inodot;l&inodot;m geli&scedil;tirme deneyimi
 
 olan,
 </li>
 <li>
 PostgreSQL ve MSSQL veritabanlar&inodot;nda sorgu yazma, performans analizi ve veri modelleme konular&inodot;nda yetkin,
 </li>
 <li>
 Entity Framework veya benzeri ORM ara&ccedil;lar&inodot;nda deneyimli,
 </li>
 <li>
 Authentication/Authorization sistemlerinde (JWT, OAuth2, Role-based security) bilgi sahibi,
 </li>
 <li>
 Queue ve Caching teknolojilerinde (Redis, In-Memory Cache) deneyimli,
 </li>
 <li>
 HTML, CSS, JavaScript/jQuery, ReactJS veya VueJS gibi &ouml;n y&uuml;z teknolojileri hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Versiyon kontrol sistemlerini (&ouml;zellikle Git) aktif olarak kullanan,
 </li>
 <li>
 Mikroservis mimarisi ve &ouml;l&ccedil;eklenebilir sistemler hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 CI/CD s&uuml;re&ccedil;leri ve DevOps ara&ccedil;lar&inodot;nda deneyimli,
 </li>
 <li>
 Agile/Scrum metodolojileri ile &ccedil;al&inodot;&scedil;ma deneyimi olan,
 </li>
 <li>
 B&uuml;y&uuml;k &ouml;l&ccedil;ekli veritaban&inodot; projelerinde g&ouml;rev alm&inodot;&scedil;,
 </li>
 <li>
 Analitik d&uuml;&scedil;&uuml;nme, problem &ccedil;&ouml;zme becerileri geli&scedil;mi&scedil; ve ekip &ccedil;al&inodot;&scedil;mas&inodot;na yatk&inodot;n.
 </li>
 </ul>
 
 
 
 
 🔍 De&gbreve;erlendirme Ara&ccedil;lar&inodot;m&inodot;z
 
 <ul>
 <li>
 Teknik Yetkinlik / Kodlama Testi
 </li>
 <li>
 Online / Y&uuml;z Y&uuml;ze Teknik M&uuml;lakatlar
 </li>
 <li>
 Genel Yetenek / Ki&scedil;ilik Envanteri (ihtiyaca g&ouml;re)
 </li>
 </ul>
 
 
</div>

Back End Geliştirici

Aselsan

<div>
 
 ASELSAN Radar ve Elektronik Harp Sistemleri (REH&Idot;S) Sekt&ouml;r Ba&scedil;kanl&inodot;&gbreve;&inodot; b&uuml;nyesindeki yaz&inodot;l&inodot;m faaliyetlerimizde bize g&uuml;&ccedil; katacak
 
 &uuml;niversitelerin Bilgisayar veya Elektrik-Elektronik M&uuml;hendisli&gbreve;i b&ouml;l&uuml;mlerinden mezun
 
 
 Uygulama Yaz&inodot;l&inodot;m&inodot; M&uuml;hendisi
 
 &ccedil;al&inodot;&scedil;ma arkada&scedil;lar&inodot; ar&inodot;yoruz.
 
 
 
 
 
 
 
 BU POZ&Idot;SYONDA EN &Ouml;NEM VERD&Idot;&Gbreve;&Idot;M&Idot;Z YETK&Idot;NL&Idot;KLER VE DENEY&Idot;MLER
 
 
 
 
 
 
 <ul>
 <li>
 &Ccedil;evik yaz&inodot;l&inodot;m geli&scedil;tirme s&uuml;re&ccedil;leri (Scrum vb.) hakk&inodot;nda bilgi sahibi ve tercihen &ccedil;evik yakla&scedil;&inodot;mlar&inodot; tecr&uuml;be etmi&scedil;,
 </li>
 <li>
 Yaz&inodot;l&inodot;m Ya&scedil;am D&ouml;ng&uuml;s&uuml; Evrelerine (gereksinim analizi, tasar&inodot;m, geli&scedil;tirme, test ve entegrasyon) h&acirc;kim,
 </li>
 <li>
 Java Programlama
 
 &uuml;st seviyede
 
 h&acirc;kim ve bu dilde geli&scedil;tirme yapm&inodot;&scedil;,
 </li>
 <li>
 Veri yap&inodot;lar&inodot;, temel algoritma kavramlar&inodot; ile nesne y&ouml;nelimli analiz, tasar&inodot;m ve programlama alanlar&inodot;nda deneyim sahibi,
 </li>
 <li>
 Temel Web teknolojilerini (HTML, Javascript, Typescript, ReactJS) iyi derecede bilen, Kafka, Redis, Elasticsearch, PostgreSQL vb. ara&ccedil;lar hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Spring Framework, Spring Boot ile uygulama geli&scedil;tirme deneyimine sahip,
 </li>
 <li>
 Servis y&ouml;nelimli mimari (tercihen Mikroservis, OSGi), container mimarileri (tercihen Docker, Kubernetes), veri tabanlar&inodot; hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Soket programlama konusunda bilgi sahibi,
 </li>
 <li>
 Git, Doors, JIRA, Nexus, Jenkins, Sonarqube gibi Yaz&inodot;l&inodot;m Ya&scedil;am D&ouml;ng&uuml;s&uuml; &uuml;r&uuml;nleri hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Tercihen &uuml;r&uuml;n hatt&inodot; konusunda bilgi sahibi.
 </li>
 </ul>
 
 
 
 
 
 
 SENDEN NELER BEKL&Idot;YORUZ?
 
 
 
 
 
 
 <ul>
 <li>
 Yeni ba&scedil;layan projeler kapsam&inodot;nda, &ldquo;
 
 Kullan&inodot;c&inodot; Aray&uuml;z&uuml;
 
 &rdquo; yaz&inodot;l&inodot;mlar&inodot; geli&scedil;tirme faaliyetlerinde yer alarak gereksinimlerin belirlenmesi, yaz&inodot;l&inodot;m&inodot;n tasar&inodot;m&inodot; ve geli&scedil;tirilmesi,
 </li>
 <li>
 Mevcut yaz&inodot;l&inodot;mlar&inodot;n idame ve iyile&scedil;tirmelerinin yap&inodot;lmas&inodot;,
 </li>
 <li>
 &Scedil;irket i&ccedil;i ve d&inodot;&scedil;&inodot; payda&scedil;larla teknik/idari ileti&scedil;imin sa&gbreve;lanmas&inodot;.
 </li>
 </ul>
 
 
 
 
 
 *&Idot;&scedil;e al&inodot;m kriterlerimizi ASELSAN internet sayfam&inodot;zda Kariyer Sekmesinde bulunan &Idot;&scedil;e Al&inodot;m S&uuml;recimiz alan&inodot;ndan inceleyerek i&scedil; ba&scedil;vuru formumuzu doldur. Aselsan ailesinin bir par&ccedil;as&inodot; olarak yerli ve milli projelerdeki ba&scedil;ar&inodot;m&inodot;zda senin de imzan olsun.
 
 
 
 
 
 
 
 
 Biz Kimiz?
 
 
 
 
 
 
 
 Alan&inodot;nda d&uuml;nyan&inodot;n en iyi &uuml;r&uuml;nlerini yapma, oyun de&gbreve;i&scedil;tirici teknolojiler geli&scedil;tirme ve ihracat odakl&inodot; b&uuml;y&uuml;me hedeflerimizle &uuml;lkemize ve d&uuml;nyan&inodot;n d&ouml;rt bir yan&inodot;ndaki kullan&inodot;c&inodot;lar&inodot;m&inodot;za de&gbreve;er katan k&uuml;resel bir markay&inodot;z.
 
</div>

Uygulama Yazılımı Mühendisi

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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