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back-end developer (python) - on site Jobs in Istanbul

back-end developer (python) - on site

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senior devops engineer

back end developer python on site

SevenApps

<div>
 
 About Our Team
 
 
 
 We are a forward-thinking team seeking a talented Software Engineer with a passion for Python and backend development. We thrive on innovation and are committed to using a variety of technologies to solve complex problems.
 
 
 
 Role Description
 
 
 
 As a Software Engineer at our company, you'll play a pivotal role in developing and maintaining Python-based backend applications. Your expertise in Python is crucial, but your ability to adapt to other languages like NodeJS, Java, and GO for internal projects will set you apart.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Design, develop, and maintain container-based applications.
 </li>
 <li>
 Monitor application performance with tools like DataDog.
 </li>
 <li>
 Manage Docker and Kubernetes environments.
 </li>
 <li>
 Develop bridge code for cloud environments (e.g., Replicate, Modal).
 </li>
 <li>
 Deploy applications to GCP App Engine, Cloud Run, and Heroku.
 </li>
 <li>
 Proficiency in OOP, Design Patterns, and Clean Code principles.
 </li>
 <li>
 Write and maintain tests for your code.
 </li>
 <li>
 Integrate projects with CICD platforms like GitHub Actions and Jenkins.
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science or related field.
 </li>
 <li>
 Backend development experience with Python.
 </li>
 <li>
 Proficiency in Python tools (PYPI, Pyenv, Virtual Env, Pipenv, Flake8, Black).
 </li>
 <li>
 Strong knowledge of PostgreSQL and familiarity with Aurora.
 </li>
 <li>
 Basic understanding of machine learning libraries (e.g., Torch, TensorFlow).
 </li>
 <li>
 Excellent problem-solving, communication, and interpersonal skills.
 </li>
 <li>
 Ability to work both independently and in a team.
 </li>
 <li>
 Fluency in English, both verbal and written.
 </li>
 <li>
 Deep knowledge of Firebase tools and experience in writing various tests
 
 
 </li>
 </ul>
 
 Our Tech Stack
 
 
 
 <ul>
 <li>
 Python on FastAPI
 </li>
 <li>
 GCP, AWS, Heroku for deployment
 </li>
 <li>
 Datadog for APM
 </li>
 <li>
 GitHub Actions for CICD
 </li>
 <li>
 PostgreSQL for RDBMS
 </li>
 <li>
 Modal and Replicate for GPU-intensive projects
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 
 What's in it for you
 
 
 
 <ul>
 <li>
 Private Health Insurance: Stay covered with our comprehensive health plan
 </li>
 <li>
 Meal &amp; Transportation Allowance: Fuel your commute and appetite, stress-free!
 </li>
 <li>
 Snacks &amp; Cozy Office Vibes: Work in a chill space stocked with treats you'll love
 </li>
 <li>
 Learning Stipend: Invest in yourself&mdash;we'll cover part of your growth journey!
 </li>
 </ul>
</div>

Back-end Developer (Python) - On Site

Seven Apps

<div>About Our Team
We are a forward-thinking team seeking a talented Software Engineer with a passion for Python and backend development. We thrive on innovation and are committed to using a variety of technologies to solve complex problems.
Role Description
 
 
As a Software Engineer at our company, you'll play a pivotal role in developing and maintaining Python-based backend applications. Your expertise in Python is crucial, but your ability to adapt to other languages like NodeJS, Java, and GO for internal projects will set you apart.<h3 class="jobSectionHeader">
Key Responsibilities</h3><ul>
<li>Design, develop, and maintain container-based applications.
</li><li>Monitor application performance with tools like DataDog.
</li><li>Manage Docker and Kubernetes environments.
</li><li>Develop bridge code for cloud environments (e.g., Replicate, Modal).
</li><li>Deploy applications to GCP App Engine, Cloud Run, and Heroku.
</li><li>Proficiency in OOP, Design Patterns, and Clean Code principles.
</li><li>Write and maintain tests for your code.
</li><li>Integrate projects with CICD platforms like GitHub Actions and Jenkins.
</li></ul>Requirements<ul>
<li>
Bachelor's degree in Computer Science or related field.
</li><li>Backend development experience with Python.
</li><li>Proficiency in Python tools (PYPI, Pyenv, Virtual Env, Pipenv, Flake8, Black).
</li><li>Strong knowledge of PostgreSQL and familiarity with Aurora.
</li><li>Basic understanding of machine learning libraries (e.g., Torch, TensorFlow).
</li><li>Excellent problem-solving, communication, and interpersonal skills.
</li><li>Ability to work both independently and in a team.
</li><li>Fluency in English, both verbal and written.
</li><li>Deep knowledge of Firebase tools and experience in writing various tests.</li>
</ul>
Our Tech Stack
<ul><li>Python on FastAPI
</li><li>GCP, AWS, Heroku for deployment</li>
<li>Datadog for APM</li>
<li>GitHub Actions for CICD</li>
<li>PostgreSQL for RDBMS</li>
<li>Modal and Replicate for GPU-intensive projects</li>
</ul>
Benefits 
What's in it for you<ul>
<li>
Private Health Insurance: Stay covered with our comprehensive health plan.</li>
<li>Meal &amp; Transportation Allowance: Fuel your commute and appetite, stress-free!</li>
<li>Snacks &amp; Cozy Office Vibes: Work in a chill space stocked with treats you&rsquo;ll love.</li>
<li>Learning Stipend: Invest in yourself&mdash;we&rsquo;ll cover part of your growth journey!</li></ul></div>

TCM Bilisim ve Danismanlik Hizmetleri

<div>
 
 
 Job Description
 
 
 
 We are looking for an
 
 iOS Developer
 
 responsible for the development and maintenance of iOS applications. Your primary focus will be the development of iOS applications and their integration with back-end services. You will be working along-side other engineers and developers working on different layers of the infrastructure.
 
 
 
 
 
 
 Responsibilities
 
 
 
 -Translate designs and wireframes into high quality code
 
 
 -Develop, design, build, and maintain high performance, reusable, and reliable Swift
 
 
 -Ensure the best possible performance, quality, and responsiveness of the application
 
 
 -Identify and correct bottlenecks and fix bugs
 
 
 -Help maintain code quality, organization, and automation
 
 
 
 
 
 
 Skills
 
 
 
 -
 
 3+ years
 
 of coding experience with advanced Swift programming and object-oriented
 
 
 development
 
 
 -Strong coding abilities and experience with iOS development platform
 
 
 -Strong knowledge of xCode, different versions of iOS, and how to deal with different screen
 
 
 sizes
 
 
 -Experience with RESTful APIs to connect iOS applications to back-end services
 
 
 -Strong knowledge of iOS UI design principles, patterns, and best practices
 
 
 -Experience with offline storage, threading, and performance tuning
 
 
 -Knowledge of the iOS ecosystem and the libraries
 
 
 -Experience with push notifications
 
 
 -Experience with &ldquo;In App Purchase&rdquo;
 
 
 -Experience with Firebase Analytics
 
 
 -Experience with play a stream and DRM technologies
 
 
 -Knowledge/experience of code versioning tools, such as Git
 
 
 -Bachelor&rsquo;s Degree in Computer Science or related field
 
 
 
</div>

IOS Developer

Magic Media

<div>Magic Media is a pioneering media, entertainment and tech group powered by creativity and innovation. We have a physical presence in 15 countries and expertise in the areas of art, animation, cybersecurity, game development, software development, VFX and video production amongst others. We work with leading developers and publishers within the games and tech industry, providing support and solutions designed around individual needs and carried out by global experts.
We are currently expanding our backend development team to support cutting-edge game and software projects. We're looking for talented C++ developers who are passionate about building robust, scalable, and high-performance server-side systems. As a Back End Developer, you will be embedded in the development team and participate in architecture discussions, technical meetings, and feature implementation.
WHAT YOU WILL DO:<ul>
<li>
Design, develop, and maintain scalable back-end systems and server infrastructure using C++.</li>
<li>Implement and optimize game servers, APIs, and networking protocols</li>
<li>Write clean, maintainable, and well-documented code following industry best practices.</li>
<li>Debug and resolve complex technical issues in production environments.</li>
<li>Collaborate with front-end developers, game designers, and other team members to integrate systems.</li>
<li>Perform code reviews and contribute to technical documentation.</li>
<li>Optimize performance, memory usage, and server response times.</li>
<li>Implement security measures and data protection protocols.</li>
</ul>
Requirements<ul>
<li>
5+ years experience in software development, with strong C++ expertize.</li>
<li>Demonstrated experience in back-end architecture and server-side development.</li>
<li>Proficiency in modern C++ standards (C++11/14/17 or later).</li>
<li>Experience with networking protocols (TCP/IP, UDP, WebSockets).</li>
<li>Knowledge of database systems, ideally Apache Cassandra.</li>
<li>Comfortable with version control systems (Git, Perforce).</li>
<li>Strong understanding of multithreading, concurrency, and asynchronous programming.</li>
<li>Familiarity with Linux/Unix environments.</li>
<li>Fluent in English.</li>
</ul>
DESIRABLE PLUSES:<ul>
<li>
Past experience of database migrations/upgrades.</li>
<li>Experience in the gaming industry or real-time multiplayer systems.</li>
<li>Familiarity with containerization and microservices architectures.</li>
<li>Understanding of DevOps practices and CI/CD pipelines.</li>
<li>Experience with performance profiling and optimization tools.</li>
</ul>
Benefits<ul>
<li>
Project-based remote position with a possibility for long-term engagement.</li>
<li>An opportunity to hone and improve your skills by applying them to a diverse variety of engaging projects.</li>
<li>Be part of an international group with offices worldwide.</li>
<li>Career growth and development.</li>
<li>Working closely with a team of like-minded people in a fast-paced, multicultural environment.</li>
<li>Ongoing training and professional self-improvement opportunities.</li>
<li>Flexible working hours.</li>
<li>Competitive compensation package.</li>
<li>An inclusive culture and open communication.</li>
</ul>
At Magic Media, our passion lies in gaming. Our vision is to create and deliver engaging and interesting games for our clients. We can deliver this high-quality work on any platform, whether it be on a console, PC, or mobile. We know that reputation and results go hand-in-hand. Therefore, we work hard to find experts and talented creators to deliver the best results.</div>

Backend Developer (C++)

Proximo

We are seeking a self-motivated PowerBI/SQL Developer with three or more years of experience. This is a full-time 100% telecommuting position.Who we are:Proximo provides data analytics &amp; business intelligence, data warehousing &amp; integration, and data strategy &amp; governance for over 25 years. We are currently expanding our world-wide remote team.Who you are:You have a passion for developing detail oriented, creative solutions by using PowerBI, SQL, and Azure. While you like to work on new development, you know that sometimes you need to work with existing legacy systems.You like to share your knowledge, can work well with others, and are a good communicator. You bring structure the development process, have an independent and professional attitude, and can handle complex projects competently. You believe that a problem is &ldquo;something to be solved&rdquo; and you can use your creativity, inquisitiveness, and critical thinking to do that.Requirements&middot; At least three years of experience with Power BI&middot; Excellent Experience with Power Query&middot; Proficient in creating complex DAX measures&middot; Experience with Azure&middot; Knowledge of table relationships and how they affect Power BI visuals&middot; Analytical thinking for translating data into informative reports and visuals&middot; Experience in SQLServer (2012 and higher)&middot; Experience with SSIS or Azure Data Factory&middot; Willingness to write clean code&middot; Experience with manipulating and creating data from various sources (JSON, CSV, Excel, XML)&middot; Experience in documenting code&middot; Experience in reading and understanding functional and technical requirements documentation&middot; Experience in taking functional requirements and doing the system design needed to implement&middot; Proficient in writing technical documentation that details your system design&middot; Proficient in Agile development methodology&middot; Knowledge in testing (unit, integration)&middot; Knowledge of software implementation best practices in enterprise development&middot; Proficient in MS Office applications, especially MS Excel&middot; B.S. or B.A. degree from an accredited university, or equivalentYour responsibilities will include:&middot; Build reusable code and libraries for future use&middot; Contribute code reviewing&middot; Participate in product releases and meetings&middot; Provide production support as needed&middot; Optimize application for maximum speed and scalability&middot; Research recent technologies for product development and apply the latest web technologies and techniques to enhance the product&middot; Enhance the existing system by understanding business objectives and identifying areas for modification and improvement&middot; Maintain existing systems by identifying and correcting software defects&middot; Back-end development in SQL and SSIS/Azure Data Factory&middot; Front-end PBI and back-end SQL development&middot; Managing more than one project at a time, as this is highly likely&middot; Translate functional and technical requirements to implement solutions&middot; Experience working remotely with team members who are located globally&middot; A dedicated and secure work environment with reliable internet connection&middot; Proficiency in written and spoken EnglishThis position requires a B.S. or B.A. degree from an accredited university (or equivalent for degrees obtained outside of the US) in a quantitative field such as Computer Science, Engineering, Analytics &amp; Statistics, or Mathematics.Job Types: Full-time, Contract Contract length: 6 monthsPay: 1,035.00TRY - 1,655.00TRY per hourExperience:<ul><li>PowerBI: 5 years (Required)</li></ul>Language:<ul><li>English (Required)</li></ul>

PowerBI Developer

We are seeking a self-motivated PowerBI/SQL Developer with three or more years of experience. This is a full-time 100% telecommuting position.Who we are:Proximo provides data analytics &amp; business intelligence, data warehousing &amp; integration, and data strategy &amp; governance for over 25 years. We are currently expanding our world-wide remote team.Who you are:You have a passion for developing detail oriented, creative solutions by using PowerBI, SQL, and Azure. While you like to work on new development, you know that sometimes you need to work with existing legacy systems.You like to share your knowledge, can work well with others, and are a good communicator. You bring structure the development process, have an independent and professional attitude, and can handle complex projects competently. You believe that a problem is &ldquo;something to be solved&rdquo; and you can use your creativity, inquisitiveness, and critical thinking to do that.Requirements&middot; At least three years of experience with Power BI&middot; Excellent Experience with Power Query&middot; Proficient in creating complex DAX measures&middot; Experience with Azure&middot; Knowledge of table relationships and how they affect Power BI visuals&middot; Analytical thinking for translating data into informative reports and visuals&middot; Experience in SQLServer (2012 and higher)&middot; Experience with SSIS or Azure Data Factory&middot; Willingness to write clean code&middot; Experience with manipulating and creating data from various sources (JSON, CSV, Excel, XML)&middot; Experience in documenting code&middot; Experience in reading and understanding functional and technical requirements documentation&middot; Experience in taking functional requirements and doing the system design needed to implement&middot; Proficient in writing technical documentation that details your system design&middot; Proficient in Agile development methodology&middot; Knowledge in testing (unit, integration)&middot; Knowledge of software implementation best practices in enterprise development&middot; Proficient in MS Office applications, especially MS Excel&middot; B.S. or B.A. degree from an accredited university, or equivalentYour responsibilities will include:&middot; Build reusable code and libraries for future use&middot; Contribute code reviewing&middot; Participate in product releases and meetings&middot; Provide production support as needed&middot; Optimize application for maximum speed and scalability&middot; Research recent technologies for product development and apply the latest web technologies and techniques to enhance the product&middot; Enhance the existing system by understanding business objectives and identifying areas for modification and improvement&middot; Maintain existing systems by identifying and correcting software defects&middot; Back-end development in SQL and SSIS/Azure Data Factory&middot; Front-end PBI and back-end SQL development&middot; Managing more than one project at a time, as this is highly likely&middot; Translate functional and technical requirements to implement solutions&middot; Experience working remotely with team members who are located globally&middot; A dedicated and secure work environment with reliable internet connection&middot; Proficiency in written and spoken EnglishThis position requires a B.S. or B.A. degree from an accredited university (or equivalent for degrees obtained outside of the US) in a quantitative field such as Computer Science, Engineering, Analytics &amp; Statistics, or Mathematics.Job Types: Full-time, Contract Contract length: 6 monthsPay: 1,035.00TRY - 1,655.00TRY per hourExpected hours: 40 per weekExperience:<ul><li>PowerBI: 3 years (Required)</li></ul>Language:<ul><li>English (Required)</li></ul>

.NET Full Stack Developer

Migros One

<div>
 
 
 Who are we?
 
 
 
 Our business is technology, food and retail. We are a young team that combines all resources with technology; Our goal is to provide an excellent e-commerce service to meet your needs. In short, you can call us Migros One. 😉
 
 
 
 
 
 Today, as a team that holds the
 
 &ldquo;Great Place To Work&rdquo;
 
 certificate with the contributions of our employees we produce, learn and develop together. We rediscover our passion for our business every day and build Migros One culture together.
 
 
 
 
 
 
 Our Culture
 
 
 
 We are #ONE to create a better tomorrow for our community. Our way of working includes four core values that we strive to act:
 
 
 1. Take accountability with passion
 
 
 2. Drive innovation with curiosity
 
 
 3. Make a difference for our customers
 
 
 4. Create open communication
 
 
 
 
 
 We live these values every day and create an environment where everyone enjoys working. Our business culture based on trust, openness and innovation has been recognized with our
 
 &ldquo;Great Place To Work&rdquo;
 
 certificate!
 
 
 
 
 
 
 What Do We Do?
 
 
 
 As Migros One; We spread happiness in being the pioneer of innovation in the field of food and retail technology with our brands
 
 Migros Sanal Market, Migros Hemen, Migros Extra, Migros Yemek, Macroonline, Tazedirekt, Mion and Petimo!
 
 
 
 
 
 
 Our determination to find fast and effective solutions always keeps us one step ahead. Our team's passion and energy make their jobs enjoyable.
 
 
 
 
 
 Thanks to our people-oriented approach, we aim to create a more comfortable and practical world for everyone by using them all. We constantly strive to provide the best experience to our consumers and employees!As Migros One team, we get excited with every member of our team creating his/her own career story!
 
 
 
 
 
 If you would like to be a part of this visionary and tech-savvy e-commerce team, don&rsquo;t wait! Make your application!
 
 
 
 
 
 We are looking for
 
 Junior -Java Developer
 
 who will be on our team.
 
 
 
 
 
 
 What You'll Be Doing:
 
 
 
 
 
 <ul>
 <li>
 Contributing the software development lifecycle. (technical design, implementation, testing, deployment, and monitoring.),
 </li>
 <li>
 Identification ability of engineering bottlenecks and discussing potential solutions. (redact RFC and ADR documents.),
 </li>
 <li>
 Responsible for the quality assurance of the work we work on,
 </li>
 <li>
 Applying a product mindset to back-end systems,
 </li>
 <li>
 Regularly presenting new ideas and techniques in Brown Bag Sessions,
 </li>
 <li>
 Improving the System Design of the solution architecture on production.
 </li>
 </ul>
 
 
 
 
 
 What You'll Bring:
 
 
 
 
 
 <ul>
 <li>
 Minimum 1 years of experience as a back-end engineer,
 </li>
 <li>
 Production experience with Java 21 (11 or 17 is also fine), REST Conventions, Redis and Docker,
 </li>
 <li>
 Hands-on implementation practice of Object-Oriented Design Patterns is a must,
 </li>
 <li>
 Familiarity of security concepts and methodologies is a nice-to-have. (OAuth2, OIDC, Authorization Code Flow, etc.),
 </li>
 <li>
 Knowledge of Messaging Solutions (RabbitMQ, Apache Kafka, or similar) is required,
 </li>
 <li>
 Knowledge of Microservices Patterns is a plus,
 </li>
 <li>
 Experience with AWS, GCP, OpenShift, Azure or similar is highly desired,
 </li>
 <li>
 Experience with Clean or Hexagonal Architecture is a nice-to-have,
 </li>
 <li>
 Domain-Driven Design is a nice-to-have. (Tactical DDD, Aggregate Design Rules, Eventual and Strong Consistency, etc.),
 </li>
 <li>
 Knowledge of Microservices Patterns is a nice-to-have. (Transactional Outbox, Data Consistency with Saga.),
 </li>
 <li>
 Unit, Integration and E2E test knowledge is a plus.
 </li>
 </ul>
</div>

Java Developer (Associate)

Explore 1267+ Back end developer python on site in Istanbul this October. Find roles across top companies and apply now to boost your career.

1267 back end developer python on site jobs IN Istanbul

Back-end Developer (Python) - On Site

Back-end Developer (Python) - On Site

IOS Developer

Backend Developer (C++)

PowerBI Developer

.NET Full Stack Developer

Java Developer (Associate)