front end engineer

full-stack engineer (back-end skewed) Jobs in Istanbul

full-stack engineer (back-end skewed)

fullstack developer (java&react) Jobs in Istanbul

fullstack developer (java&react)

jr-mid backend engineer

ai augmented fullstack mobile engineer software engineer

SultanaExpress

<p>AI-Augmented Multi-Platform Software Engineer (iOS <b>Android </b>Next.js)</p><p><b>Company Name:</b> SultanaExpress<br/><b>Location:</b> Remote / Istanbul<br/><b>Job Type:</b> Full-time/part time<br/><b>Salary:</b> Competitive Salary</p><p>About the Role</p><p>We are looking for a <b>Senior AI-Augmented Multi-Platform Software Engineer</b> to join our growing team. In this role, you will not just write code &mdash; you will <b>orchestrate multiple AI coding agents</b> to dramatically accelerate development across native iOS, Android, web, and backend systems.</p><p>You will lead the creation and maintenance of high-quality applications while leveraging AI tools and agent workflows to deliver features faster, with higher quality, and cleaner architecture. If you love directing teams of AI agents like a conductor, while still maintaining strong hands-on coding skills across multiple platforms, this is the role for you.</p><p>Key Responsibilities</p><ul><li>Design, develop, and maintain production-grade applications for <b>iOS (Swift)</b>, <b>Android (Kotlin)</b>, <b>Web (Next.js)</b>, and <b>PostgreSQL</b> databases.</li><li><b>Orchestrate multiple AI coding agents</b> (e.g., using Cursor, Claude, GPT-based agents, or custom agent frameworks) to generate, review, refactor, and test code across different tech stacks.</li><li>Architect and implement end-to-end features that work seamlessly across mobile and web platforms.</li><li>Optimize database schemas and queries in PostgreSQL for performance and scalability.</li><li>Ensure high code quality through AI-assisted reviews, automated testing, and manual oversight.</li><li>Collaborate with product, design, and other engineering team members to translate requirements into robust solutions.</li><li>Continuously improve our AI-augmented development workflow and agent orchestration processes.</li><li>Debug complex issues across platforms and maintain high reliability in production environments.</li></ul><p>Required Qualifications</p><ul><li>Professional software engineering experience.</li><li>Strong expertise in <b>at least two</b> of the following:</li><li>Native iOS development with <b>Swift</b></li><li>Native Android development with <b>Kotlin</b></li><li>Modern web development with <b>Next.js</b> (TypeScript, React, Tailwind, etc.)</li><li>Solid experience with <b>PostgreSQL</b> (schema design, performance tuning, migrations).</li><li>Proven ability to <b>run and orchestrate multiple AI coding agents</b> to boost productivity (experience with tools like Cursor, Windsurf, Claude Projects, or custom multi-agent setups is a big plus).</li><li>Strong understanding of clean architecture, state management, API integration, and cross-platform consistency.</li><li>Experience shipping and maintaining production mobile and web applications.</li></ul><p>Preferred Skills</p><ul><li>Experience building or improving AI agent orchestration workflows.</li><li>Familiarity with CI/CD pipelines, testing frameworks (XCTest, Espresso, Jest), and mobile deployment processes (App Store, Google Play).</li><li>Knowledge of modern DevOps practices and cloud platforms (AWS, Vercel, etc.).</li><li>Passion for AI tools and a track record of using them to 2-5x development speed.</li></ul><p>What We Offer</p><ul><li>Competitive salary and equity package.</li><li>Flexible work environment (remote/hybrid options).</li><li>Opportunity to work at the forefront of <b>AI-augmented software engineering</b>.</li><li>Latest AI tools and hardware provided.</li><li>Collaborative, high-growth team environment.</li></ul><p>If you are a strong engineer who thrives on directing AI agents to handle heavy lifting while you focus on architecture, quality, and innovation, we want to hear from you!<br/>Send your resume :<br/>hr@sultana.express</p><p>İş T&uuml;r&uuml;: Tam zamanlı, Yarı zamanlı</p><p>Beklenen &ccedil;alışma saatleri: Haftada en az 45</p><p>Work Location: İş yeri</p>

AI Augmented FullStack & Mobile Engineer Software Engineer

Papcorns

<div>
 <strong>
  Company Description
  <br/>
  <br/>
 </strong>
 Papcorns is a mobile app studio building design-driven mobile products used by millions of people around the world. Our apps reach more than
 <strong>
  10 million users
 </strong>
 and are frequently featured by
 <strong>
  Apple and Google
 </strong>
 .
 <br/>
 <br/>
 We believe great products are built by curious people who enjoy learning and experimenting. At Papcorns, we focus on developing
 <strong>
  AI-powered mobile apps
 </strong>
 in the
 <strong>
  Utilities, Photo &amp; Video, and Lifestyle
 </strong>
 categories, mainly for the US market.
 <br/>
 <br/>
 Our team builds and scales multiple products while constantly exploring new technologies. As our products and user base continue to grow, we are looking for
 <strong>
  curious and motivated Junior-Mid Backend Engineers
 </strong>
 who want to grow with us.
 <br/>
 <br/>
 <strong>
  Role Description
  <br/>
  <br/>
 </strong>
 This is a
 <strong>
  full-time hybrid role
 </strong>
 for a
 <strong>
  Jr &ndash; Mid Backend Engineer
 </strong>
 at Papcorns.
 <br/>
 <br/>
 You will work closely with mobile engineers, designers, and product managers to build and maintain the backend systems powering applications used by millions of people. This role is a great opportunity to
 <strong>
  develop your skills in a real product environment
 </strong>
 and learn how scalable mobile backends are built and operated.
 <br/>
 <br/>
 The role is based in
 <strong>
  Istanbul, T&uuml;rkiye
 </strong>
 , with flexibility for some remote work.
 <br/>
 <br/>
 <strong>
  Qualifications
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   1&ndash;3 years of experience in backend development
  </li>
  <li>
   Proficiency in Node.js
  </li>
  <li>
   Experience designing and building REST APIs
  </li>
  <li>
   Working knowledge of PostgreSQL or a similar relational database
  </li>
  <li>
   Working knowledge of Firestore or similar NoSQL database
  </li>
  <li>
   Familiarity with Google Cloud Platform and Firebase
  </li>
  <li>
   Basic knowledge of Git
  </li>
  <li>
   Ability to write and maintain code with AI with IDEs like (Cursor / Claude Code / Antigravity )
  </li>
  <li>
   Ability to collaborate with teammates and communicate ideas clearly
  </li>
  <li>
   Good command of written and spoken English
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Nice to Have
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Familiarity with Python
  </li>
  <li>
   Knowledge of Docker and CI/CD pipelines
  </li>
  <li>
   Experience with AI / LLM integrations
  </li>
  <li>
   Background in mobile backend or consumer app environments
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Responsibilities
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Design and build backend services and APIs that support mobile apps at scale
  </li>
  <li>
   Collaborate with mobile engineers to define data models and API contracts
  </li>
  <li>
   Work on infrastructure and reliability &mdash; performance, scalability, monitoring
  </li>
  <li>
   Contribute to integrations with third-party services (AI, analytics, payments)
  </li>
  <li>
   Participate in code reviews, architecture discussions, and technical decisions
  </li>
  <li>
   Debug, optimize, and improve existing systems
  </li>
  <li>
   Continuously learn and improve your technical skills
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What&rsquo;s in it for you?
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Competitive Salary
  </li>
  <li>
   Optional Work From Home Opportunity 3 days a week
  </li>
  <li>
   Meal &amp; Commute Compensation
  </li>
  <li>
   Private Health Insurance
  </li>
  <li>
   Birthday Leave
  </li>
  <li>
   Access to Online Courses
  </li>
  <li>
   Tech Gear
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What it&rsquo;s like to work at Papcorns?
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Be part of a passionate and fast-moving team where everyone&rsquo;s ideas are valued
  </li>
  <li>
   Work on products used by millions of people around the world
  </li>
  <li>
   Access to learning and development opportunities
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What does the recruitment process look like?
  <br/>
  <br/>
 </strong>
 <strong>
  Application Review
  <br/>
  <br/>
 </strong>
 We review your CV to understand your experience and interests.
 <br/>
 <br/>
 <strong>
  Interview
  <br/>
  <br/>
 </strong>
 A
 <strong>
  30-minute Google Meet interview with our co-founders
 </strong>
 to get to know each other and talk about your expectations.
 <br/>
 <br/>
 <strong>
  Technical Meeting
  <br/>
  <br/>
 </strong>
 A Google Meet session with our
 <strong>
  tech lead
 </strong>
 to discuss your experience with backend systems and talk about technical topics.
 <br/>
 <br/>
 <strong>
  Case Study
  <br/>
  <br/>
 </strong>
 You will complete a
 <strong>
  small backend assignment
 </strong>
 to demonstrate your approach to problem solving.
 <br/>
 <br/>
 <strong>
  Final Decision
  <br/>
  <br/>
 </strong>
 Within a few days, we will inform you of our decision regarding your suitability for the role.
</div>


Jr-Mid Backend Engineer

Commencis

<div><div><div><p>We are looking for a Senior Test Automation Engineer with strong technical and communication skills to contribute throughout the development lifecycle of products in various exciting domains, which are realized with Commencis&rsquo; expertise in a fast-paced team environment.</p>
</div>
<div><p>As a Senior Test Automation Engineer, you will collaborate closely with developers, product owners, and designers to ensure requirements are met with the expected level of quality, while contributing to the development and implementation of test automation as well as defining test strategy and scope. You will plan and execute testing processes within given constraints without compromising quality, performing both automated and, when needed, manual testing to ensure the product is reliable and fit for purpose, and you will also support cross-project test automation coordination and review activities to help standardize and continuously improve automation practices.</p>
</div>
<div><p><b>If you are curious by nature, adaptive, collaborative, and always one step ahead &mdash; and if you enjoy owning planning, budget, and delivery end-to-end &mdash; then join us and be a Commencer.</b></p>
</div>
</div><h3 class="jobSectionHeader"><b>Responsibilities
</b></h3><div><ul><li>Collaborate with various stakeholders (internal and external) to discuss and understand requirements on projects to ensure release of quality applications by creating and following effective test strategy.</li>
<li>Reviewing test basis (requirements, stories, design docs, etc.) and ensure alignment with the planned test activities</li>
<li>Creating, designing, and executing efficient test cases to provide good coverage mostly for UI (mobile / web) / API automation testing, as well as manual testing.</li>
<li>Performing diverse types of tests in projects when needed: manual black box, user interface, regression, functional or integration testing.</li>
<li>Performing required activities to apply test process for both automation and manual tests (test planning, design, execution, monitoring, and reporting)</li>
<li>Reporting test progress and status, doing defect tracking and risk assessment</li>
<li>Taking a supportive role on continuous integration, continuous testing, and release management.</li>
<li>Supporting test automation framework development when needed.</li>
<li>Learning new technologies and apply to projects as needed</li>
<li>Reviewing and providing feedbacks for test scripts and failed scenarios.</li>
<li>Designing and executing performance tests (load, stress, etc.) and report performance test results.</li>
</ul></div><h3 class="jobSectionHeader"><b>Requirements
</b></h3><div><ul><li>5+ years of Software industry experience, including QA methodologies and software testing</li>
<li>At least 4 years of experience in using any test automation tools like Appium and Rest Assured,</li>
<li>BSc or MSc in Software/Computer Engineering or related fields.</li>
<li>Excellent understanding of existing test automation frameworks</li>
<li>Excellent understanding of version control systems and team collaboration tools like Git &amp;Gerrit</li>
<li>Guide the team on using LLMs to write DRY, modular code.</li>
<li>Proficiency in using AI coding assistants (e.g., GitHub Copilot, ChatGPT, Cursor) to generate boilerplate code, Page Object Models (POM), and complex SQL/Regex scripts.</li>
<li>Ability to use LLMs to quickly transform requirements or User Stories into structured Gherkin (Cucumber) scenarios and test scripts</li>
<li>Using AI to identify redundant code in the automation suite and suggest modern, more efficient alternatives.</li>
<li>Understanding the core mechanics of Large Language Models (LLMs)</li>
<li>Strong understanding of continuous integration tools (such as Jenkins)</li>
<li>Experience in writing test automation strategy and test plans</li>
<li>Experience with various load testing tools like JMeter and Locust</li>
</ul>
</div><div><p><b>Why Commencis?</b></p>
<p>
We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</p>
<p><b>
Competitive Compensation &amp; Benefits:</b> We offer a competitive salary, private health insurance, pension and retirement plans through a company-backed pension system, meal card, commute compensation, work-from home support and paid birthday off.</p>
<p><b>
Happier Weekdays:</b> We offer flexible working hours including remote working option. Online events, guest speakers, refreshments in the office, meeting-light culture, and many more to enjoy the weekdays.</p>
<p><b>
Never Stop Learning:</b> We support learning and development programs for almost anything. Additionally, we provide access to leading online e-learning platforms like Udemy and various libraries.</p>
<p><b>
Community &amp; Socials:</b> We are a tight-knit community that loves gathering. Our social activities include happy hours, workshops, new year party, breakfast &amp; lunch get-togethers, movie nights, and our Summer Festival.</p>
<p><b>
Open Culture:</b> We maintain a flat organizational structure with a culture of direct and open communication. We value Commencers&rsquo; voices and address any suggestions and questions you may have.</p>
<p><b>
About Commencis</b></p>
<p>
Join us in paving the way for a thriving digital society!</p>
<p>
Commencis has more than two decades of expertise in the world of experience design, software engineering and cloud technologies. Our products and solutions are used by leading brands in financial services, insurance, airlines and retail in more than 20 countries.
</p><p>We help our clients around the globe to commence their next evolution and pave the way for a thriving digital society. We love discovering what&rsquo;s next. We value collaboration, curiosity, and an open mindset at work.</p>
<p>
If you share the same passion with our fellow Commencers, then let us unleash your world-class potential!</p>
<p><b>
We will process your personal data as part of our recruitment procedures. To find out more, please consult our </b><b>Candidate Privacy Notices</b></p>
</div>
<p>We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</p></div>

Senior Test Automation Engineer

Optimum7

<div><p><b>AI Systems Engineer/Developer (Claude-First)</b></p>
<p><b>
Location:</b> Remote, TR</p><p></p><p><br>
Optimum7 is a performance-driven B2B eCommerce growth agency. We engineer outcomes for industrial B2B and SaaS brands that want to scale smarter and faster through custom development and creative marketing strategies.</p>
<p>
We&rsquo;re looking for a fast, AI-native <b>AI Systems Engineer / Developer who builds with AI at the core and ships fast.</b></p>
<p>
If you think in systems, build with AI at the core (Claude, ChatGPT), and care about speed, output, and real-world impact, this role is for you.</p><p></p><p><b><br>
What You&rsquo;ll Do</b></p>
<ul>
<li>Design and develop scalable, high-performance backend systems and microservices architectures.</li>
<li>Build and maintain RESTful APIs and GraphQL endpoints for seamless integrations.</li>
<li>Turn ideas into working systems quickly, from concept to production.</li>
<li>Integrate LLMs (Claude, OpenAI) and AI/ML-powered features into real-world applications.</li>
<li>Build AI-driven workflows, agents, and automations to replace manual processes.</li>
<li>Design and optimize database structures (MySQL, PostgreSQL, Redis) and system performance.</li>
<li>Implement caching strategies (Redis, Memcached) and ensure scalability and reliability.</li>
<li>Integrate third-party services and platforms using modern API standards.</li>
<li>Work with cloud infrastructure, containerized environments (Docker, Kubernetes), and CI/CD pipelines.</li>
<li>Troubleshoot and resolve complex system issues with a focus on uptime and performance.</li>
<li>Implement security best practices (OAuth 2.0, JWT, encryption, OWASP standards).</li>
<li>Continuously ship, test, and improve systems in a fast-paced, agile environment.</li>
<li>Collaborate with cross-functional teams while contributing to technical decisions and architecture.</li>
<li>Stay current with emerging technologies and apply them to improve speed and system capability.</li></ul><p><b><br>
</b></p><p><b>What You Bring</b></p>
<ul>
<li>Hands-on experience using AI tools (Claude, ChatGPT, etc.) in real development workflows</li>
<li>Use AI (Claude, ChatGPT, etc.) as your primary development interface</li>
<li>Can take an idea from concept  working system quickly</li>
<li>Think in automation, agents, and scalable architecture</li>
<li>Care about output and speed, not process</li>
<li>Operate with speed as a standard, delivering prototypes in hours, features in days, and systems in weeks, not weeks for features or months for systems.</li></ul><p><b><br>
</b></p><p><b>AI-First Requirement (Non-Negotiable)</b></p>
<p>
 You must already:</p>
<ul>
<li>use Claude Code daily for coding, debugging, and system design</li>
<li>rely on AI to accelerate development and decision-making</li>
</ul>
<p> If AI is not central to your workflow, this role is not a fit for you.</p><p><b><br>
</b></p><p><b>What We Value at Optimum7</b></p>
<ul>
<li>Commitment to Excellence: Precision, efficiency, and delivering top-tier work.</li>
<li>Problem-Solving Orientation: We don&rsquo;t stop at &ldquo;no&rdquo;; we find solutions.</li>
<li>Innovative Mindset: Always thinking bigger and smarter to drive growth.</li>
<li>Team-Centric Attitude: &ldquo;Zero drama&rdquo; culture built on collaboration and trust.</li>
<li>Growth Minded: Continuous learning, feedback, and improvement.</li>
<li>Purpose-Driven: We empower eCommerce and B2B brands to scale through innovation.</li></ul><br>
<p></p>
<p><b>
Why Join Optimum7</b></p>
<ul>
<li>100% remote role</li>
<li>Competitive base salary paid in USD</li>
<li>Growth opportunities within a rapidly expanding company.</li>
<li>Access to an AI-powered tech stack</li>
<li>A culture built on excellence, integrity, and innovation.</li></ul><br>
<p></p>
<p><b>
Ready to Grow with Us?</b></p>
<p><b><i>
If you want to operate at the edge of AI-driven systems, move fast, and build real impact, this is your environment.</i></b></p>
<p><b><i>
Apply with more than just your resume, including GitHub or code samples, examples of AI-driven systems, features, or automations you&rsquo;ve built, the tools used (e.g., Claude, OpenAI), and optionally a Loom walkthrough of your workflow.</i></b></p><p></p><p><b><br>
Learn more:</b></p><p><br>
<br>
www.optimum7.com</p>
<p>
 Follow us on LinkedIn: Optimum7</p></div>

AI Systems Engineer/Developer (Claude-First)

Siemens

<div></div><div><p>We believe in diversity and inclusion as core values that drive innovation and excellence. We value the unique skills, perspectives, and talents of every individual. We are committed to providing equal opportunities for everyone, regardless of their background or abilities.</p><p>
This job posting is designed for students with disabilities who want to gain hands-on experience while continuing their education. We are committed to providing equal opportunities and fostering an inclusive environment where everyone can grow and succeed. This role offers a chance to be part of a global team that values authenticity and strives to create a better future for all.</p><p></p><p>
Bring your authentic self and transform the everyday!</p><p></p><p>
For Siemens Turkey's R&amp;D Department, we are looking for a Part-time Working Student with Disabilities to be located in Kartal who will support software development projects.</p><p></p><p><b>
What will you do:</b></p><ul><li>
Being involved in the software development life cycle as a Software Developer, Test Automation Engineer, Cybersecurity Expert, or DevOps Engineer</li><li>
Working well in a multi-site, international software development team</li><li>
Contribute to real projects and support various departments based on your academic background and interests.</li><li>
Gain insights into the corporate world and enhance your technical, analytical, and professional abilities.</li>
<li>Collaborate with a team with varied strengths and connect with industry guides.</li>
</ul><p></p><p><b>
What do you need to qualify for this job?</b></p><ul>
<li>2nd, 3rd or 4th year undergraduate or MS or PhD student in Computer Engineering, Mathematics, Electrical and Electronics Engineering, Mechatronics, and Automation &amp; Control Engineering.
</li><li>Minimum 40% disability report, will be registered with İŞKUR.</li>
<li>Minimum 2,5 days/week availability is expected (partly remote working).</li>
<li>Excellent command of English.</li>
<li>Willing to follow software engineering and/or test automation engineering or DevOps engineering or cybersecurity expert career path.</li>
<li>Eager to learn Industrial Automation domain know-how and Siemens-specific technologies.</li>
<li>Knowledge of a programming language is a <b>must</b>. (E.g. Java, C, C++, C#, Python, etc.)
</li><li>Knowledge of source control tools is a <b>plus</b> (e.g. SVN, Git, etc)</li>
<li>Knowledge of CI/CD tools is a <b>plus</b> (e.g. Anthill, Jenkins, Gitlab CI, etc.)</li>
<li>Knowledge of UI test automation frameworks is a <b>plus</b> (e.g. Selenium)</li>
<li>Knowledge of AI topics is a <b>plus</b></li>
<li>Eager to learn, adapt, and grow in a dynamic corporate environment.</li>
<li>Strong sense of responsibility and attention to detail.</li>
</ul><p></p><p><b>
We offer you:</b></p><p></p><div>
<ul><li>Speaking up Culture</li></ul>
<ul><li>Respectful Workplace</li></ul>
<ul><li>Being part of a global work environment</li></ul>
<ul><li>Learning &amp; Development opportunities
</li></ul><ul><li>Remote working and remote living flexibility only for relevant positions</li></ul>
<ul><li>Find more benefits here</li></ul></div><p></p><div><i><br>
Individual benefits are adapted to meet local legal regulations, the requirements of different job profiles, locations, and individual preferences.</i></div><div></div><div><br>
At Siemens we are always challenging ourselves to build a better future. We need the most innovative and diverse Digital Minds to develop tomorrow &lsquo;s reality.
</div><div>As Siemens we believe physical barriers are not related to potential. Only the potential matters to us. Therefore, we look forward to receiving applications from candidates with physical barriers and chronic illnesses. We support healthy relationships between candidates with barriers and their colleagues because we believe we can create differences together.</div><div>
Siemens is dedicated to quality, equality, and valuating diversity and we welcome applications that reflect the diversity of the communities within which we work.</div><div>
We are looking forward to receiving your online application. Please ensure you complete all areas of the application form to the best of your ability as we will use the data to review your suitability for the role.</div><div>
Please find more information from our web site:</div><div>
https://new.siemens.com/tr/tr.html</div><div></div><p><br>
</p><div><b>#LI-HYBRID</b></div></div><p></p>

Part-Time Working Student (Software Engineering) for Talents with Disabilities

<div><p>We are the catalyst for the industrial world&rsquo;s digital transformation.</p><p>
For more than 35 years, ground breaking technologies and business models engineered and developed by Siemens Turkey R&amp;D department contributes to the global success of Siemens</p><p>
Our R&amp;D activities focused on the fields of electrification, automation and digitalization, provides end-to-end support to our global customers on their unique digital transformation journey.</p><p>
We aim to increase our strength on solution and product development with world class SW development experts, with the vision to be the digitalization partner for our global customers.</p><p>
We need game changers like you, to bring the next level of smart manufacturing and infrastructure from mere concept to reality, develop tomorrow&rsquo;s smart cities, and address the most critical digitalization challenges across a comprehensive range of industries.</p><p></p><p><b>
What are my responsibilities?</b></p><ul><li>Being responsible of the DevOps pipeline in an Azure DevOps based development environment</li><li>Handling of the integration processes (build, release, deployment, version control, branching and merging, etc.)</li><li>Monitoring and maintenance of the build servers and pipelines</li><li>Establishing a continuous integration/delivery (CI/CD) pipeline and maintaining its operation</li><li>Supporting configuration-related processes of projects during release cycles</li><li>Conforming to Siemens processes, quality standards and guidelines</li></ul><p></p><p><b>
What do I need to qualify for this job?</b></p><ul><li>3rd-year undergraduate student in Computer Engineering or related areas</li><li>Willing to follow software engineering/devops engineer/configuration engineer career path.</li><li>Very good command of English.</li><li>Minimum 2,5 days/week availability is expected (partly remote working).</li><li>Motivated to use/learn AI tools to enhance system, pipelines and operational workflows (such as GitHub Copilot)</li><li>Eager to learn Industrial Automation domain know-how and Siemens specific technologies.</li><li>Hands-on experience in programming/scripting languages; such as C#, Bash, PowerShell, Python</li><li>Familiarity with CI/CD processes and Microsoft Team Foundation Server / Azure DevOps</li></ul><p></p><p>
At Siemens we are always challenging ourselves to build a better future. We need the most innovative and diverse Digital Minds to develop tomorrow &lsquo;s reality.</p><p>
As Siemens we believe physical barriers are not related to potential. Only the potential matters to us. Therefore, we look forward to receiving applications from candidates with physical barriers and chronic illnesses. We support healthy relationships between candidates with barriers and their colleagues because we believe we can create differences together.</p><p>
Siemens is dedicated to quality, equality, and valuating diversity and we welcome applications that reflect the diversity of the communities within which we work.</p><p>
We are looking forward to receiving your online application. Please ensure you complete all areas of the application form to the best of your ability as we will use the data to review your suitability for the role.</p><p>
Please find more information from our web site:</p><p>
https://new.siemens.com/tr/tr.html</p><p></p><p><b><br>
#LI-HYBRID</b></p></div><p></p>

Part Time Working Student (DevOps/Configuration Engineer)

<div><div>We are looking for a highly motivated and experienced <b>Senior Software Engineer (.Net)</b> to join our team.</div>
<div></div>
<div><b>Senior Software Engineer (.NET</b>) is responsible for designing, developing, and maintaining scalable, high-performance backend systems that power our products and services. In this role, you will translate business and product requirements into robust technical solutions, ensuring reliability, security, and performance across backend services.
</div>
<div></div><div>You will work closely with cross-functional teams, including frontend developers, DevOps engineers, product managers, and solution architects, to design and implement efficient, scalable, and maintainable backend architectures using modern .NET technologies. You will also contribute to architectural discussions, apply best practices, and support the overall quality and sustainability of the codebase. If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!</div>
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<div><b>If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!</b></div>
<h3 class="jobSectionHeader"><b>Key Responsibilities</b></h3><ul>
<li>Design, develop, and maintain scalable and high-performance backend systems using .NET technologies</li>
<li>Contribute to system architecture decisions and lead the design of microservices-based solutions</li>
<li>Build and maintain RESTful APIs and ensure high availability and performance</li>
<li>Collaborate with cross-functional teams including product, design, and QA to deliver high-quality solutions</li>
<li>Ensure code quality through code reviews, best practices, and clean code principles</li>
<li>Write and maintain unit and integration tests</li>
<li>Troubleshoot, debug, and optimize existing systems</li>
<li>Participate in CI/CD processes and support deployment activities</li>
<li>Mentor junior developers and contribute to team knowledge sharing</li>
<li>Stay up to date with emerging technologies and industry best practices</li>
</ul><h3 class="jobSectionHeader"><b>Qualifications &amp; Experience</b></h3><ul>
<li>BSc/MSc/PhD degree in Computer Science or a related field, or equivalent practical experience</li>
<li>At least 5 years of professional experience in backend development with .NET (C#, .NET Core / .NET 8+)</li>
<li>Strong understanding of OOP principles, design patterns, and scalable system design</li>
<li>Experience with microservices architecture and distributed systems</li>
<li>Hands-on experience with relational and non-relational databases (e.g., SQL Server, PostgreSQL, MongoDB, Redis)</li>
<li>Familiarity with message brokers (e.g., Kafka, RabbitMQ) is a plus</li>
<li>Basic knowledge of front-end technologies such as JavaScript, HTML5, CSS3 and TypeScript</li>
<li>Strong experience in unit testing and debugging</li>
<li>Proficiency with Git or similar version control systems</li>
<li>Familiarity with CI/CD pipelines and DevOps practices is a plus</li>
<li>Hands-on experience using AI tools throughout the development process</li>
<li>Strong analytical thinking and problem-solving skills</li>
<li>Excellent attention to detail</li>
<li>Effective time management and multitasking skills</li>
<li>Strong verbal and written communication skills</li>
<li>Fluent in English</li>
</ul><div><b>Why Commencis?</b></div><div><b>
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We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</div><div><b>
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Competitive Compensation &amp; Benefits:</b> We offer a competitive salary, private health insurance, pension and retirement plans through a company-backed pension system, meal card, commute compensation, work-from home support and paid birthday off.</div><div></div><div><b><br>
Happier Weekdays:</b> We offer flexible working hours including remote working option. Online events, guest speakers, refreshments in the office, meeting-light culture, and many more to enjoy the weekdays.</div><div></div><div><b><br>
Never Stop Learning:</b> We support learning and development programs for almost anything. Additionally, we provide access to leading online e-learning platforms like Udemy and various libraries.</div><div></div><div><b><br>
Community &amp; Socials:</b> We are a tight-knit community that loves gathering. Our social activities include happy hours, workshops, new year party, breakfast &amp; lunch get-togethers, movie nights, and our Summer Festival.</div><div></div><div><b><br>
Open Culture:</b> We maintain a flat organizational structure with a culture of direct and open communication. We value Commencers&rsquo; voices and address any suggestions and questions you may have.</div><div></div><div><b><br>
About Commencis</b></div><div></div><div><br>
Join us in paving the way for a thriving digital society!</div><div></div><div><br>
Commencis has more than two decades of expertise in the world of experience design, software engineering and cloud technologies. Our products and solutions are used by leading brands in financial services, insurance, airlines and retail in more than 20 countries.</div><div></div><div><br>
We help our clients around the globe to commence their next evolution and pave the way for a thriving digital society. We love discovering what&rsquo;s next. We value collaboration, curiosity, and an open mindset at work.</div><div></div><div><br>
If you share the same passion with our fellow Commencers, then let us unleash your world-class potential!</div><div></div><div><b><br>
We will process your personal data as part of our recruitment procedures. To find out more, please consult our </b><b>Candidate Privacy Notices</b><b>.</b></div><div></div><p><br>
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</p></div>

Senior Software Engineer (.Net)

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