Qureos Mentor

Commencis

<div><div><div><p>At Commencis, we are seeking an <b>AI Software Engineer</b> to join our team. As part of our AI Lab ecosystem, you will design and build production-grade LLM applications and agentic systems, working on real-world enterprise problems. You will take part in the full lifecycle of AI systems, from data and model development to deployment, evaluation, and optimization.</p>
</div>
<div><p><b>If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!</b></p>
</div>
</div><h3 class="jobSectionHeader"><b>Responsibilities</b></h3><div>
<div>
<ul><li><p>Collaborate with product and software teams to integrate AI solutions and forward-deploy production-grade systems into enterprise applications</p>
</li>
</ul></div><div><ul><li><p>Drive proof-of-concept initiatives and publish insights on emerging techniques</p>
</li>
</ul></div><div><ul><li><p>Orchestrate LLM-based agentic systems</p>
</li>
</ul></div><div><ul><li><p>Contribute in full-cycle AI development, from data pipelines and model training to deployment and monitoring</p>
</li>
</ul></div><div><ul><li><p>Design, build, and optimize production-grade machine learning models</p>
</li>
</ul></div><div><ul><li><p>Implement robust MLOps practices using Kubernetes, MLflow, and cloud services (AWS, Azure, GCP)</p>
</li>
</ul></div><div><ul><li><p>Advocate for ethical AI principles, ensuring fairness, transparency, and security</p>
</li>
</ul></div></div><h3 class="jobSectionHeader"><b>Qualifications</b></h3><div>
<div>
<ul><li><p>BSc/MSc/PhD in Computer Science or related field</p>
</li>
</ul></div><div><ul><li><p>Proficiency in Python, ML frameworks (PyTorch, TensorFlow), and transformer-based architectures</p>
</li>
</ul></div><div><ul><li><p>Proven experience in fine-tuning generative models (e.g. open-source LLMs, diffusion models)</p>
</li>
</ul></div><div><ul><li><p>Experience deploying AI solutions using containerization (Docker, Kubernetes) and CI/CD pipelines.</p>
</li>
</ul></div><div><ul><li><p>Proficiency in at least one agentic orchestration framework for building LLM-based systems</p>
</li>
</ul></div><div><ul><li><p>Comfortable working in AI-first development environments, leveraging agentic tools (e.g., Claude Code, Codex) to plan, build, and iterate faster.</p>
</li>
</ul></div></div><h3 class="jobSectionHeader"><b>Nice to Have</b></h3><div>
<div>
<ul><li><p>Contributions to open-source AI projects</p>
</li>
</ul></div><div><ul><li><p>Expertise in LLM evaluation, and performance-cost optimization</p>
</li>
</ul></div><div><ul><li><p>Experience with advanced AI domains (graph neural networks, reinforcement learning)</p>
</li>
</ul></div><div><ul><li><p>Active engagement in AI communities (Kaggle, Huggingface).</p>
</li>
</ul></div><div><ul><li><p>Experience with agentic orchestration frameworks such as LangGraph, Google ADK, or similar tools</p>
</li>
</ul></div></div><div><div><b>Why Commencis?</b></div>
<div></div>
<div>We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</div>
<div></div>
<div>Competitive Compensation &amp; Benefits: 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>Happier Weekdays: 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>Never Stop Learning: 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>Community &amp; Socials: 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>Open Culture: 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>About Commencis</b></div>
<div></div>
<div>Join us in paving the way for a thriving digital society!</div>
<div></div>
<div>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>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>If you share the same passion with our fellow Commencers, then let us unleash your world-class potential!</div>
<div></div>
<div>We will process your personal data as part of our recruitment procedures. To find out more, please consult our Candidate Privacy Notices.</div>
</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>

AI Software Engineer

<div><div><div>We are looking for an experienced <b>Senior Business Development Manager</b> to join our Client Delivery team and become the trusted partner of our clients.</div>
<div></div>
<div><b>If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!</b></div>
</div><h3 class="jobSectionHeader"><b>Responsibilities</b></h3><div>
<ul><li>Developing and executing strategic account plans to achieve and exceed revenue targets, expand existing accounts, and build sustainable, long-lasting client relationships,</li>
<li>Acting as the primary point of contact for key clients, managing all aspects of the relationship at both commercial and technical/delivery levels,</li>
<li>Taking ownership of sold projects from inception to successful delivery, ensuring on-time, on-budget and high-quality delivery in close collaboration with our PMO and technical teams,</li>
<li>Identifying, qualifying, and closing new opportunities while driving significant upsell and cross-sell within current accounts,</li>
<li>Leading proposal development, pricing strategy, and contract negotiations,</li>
<li>Maintaining a healthy pipeline, providing accurate forecasting, and regularly updating activity and revenue information for management reporting,</li>
<li>Proactively researching market trends and client needs to identify new business opportunities in target segments and international markets,</li>
<li>Representing Commencis at major industry events, conferences, and client meetings in Turkey and abroad.</li>
</ul></div><h3 class="jobSectionHeader"><b>Requirements</b></h3><div>
<ul><li>7+ years of experience combining business development, account management, and project/program management; ideally in technology or digital industries,</li>
<li>Proven track record of achieving/exceeding revenue targets, growing strategic accounts, and successfully delivering complex digital projects,</li>
<li>Experience working internationally, with strong verbal and written English communication skills,</li>
<li>Strong knowledge of technology, digital, innovation trends, and project/program management,</li>
<li>Excellent communication, presentation, influencing, and negotiation skills at all levels of the organization,</li>
<li>Ability to drive the full sales cycle from opportunity identification to close,</li>
<li>Strong leadership skills and ability to inspire.</li>
</ul></div><div><b>Why Commencis?</b></div><div><b>
</b></div><div>
We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</div><div><b>
</b></div><div><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.</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 Business Development Manager

<div>
 <p>
  We are looking for an experienced
  <strong>
   Senior Business Development Manager
  </strong>
  to join our Client Delivery team and become the trusted partner of our clients.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Responsibilities
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Developing and executing strategic account plans to achieve and exceed revenue targets, expand existing accounts, and build sustainable, long-lasting client relationships,
  </li>
  <li>
   Acting as the primary point of contact for key clients, managing all aspects of the relationship at both commercial and technical/delivery levels,
  </li>
  <li>
   Taking ownership of sold projects from inception to successful delivery, ensuring on-time, on-budget and high-quality delivery in close collaboration with our PMO and technical teams,
  </li>
  <li>
   Identifying, qualifying, and closing new opportunities while driving significant upsell and cross-sell within current accounts,
  </li>
  <li>
   Leading proposal development, pricing strategy, and contract negotiations,
  </li>
  <li>
   Maintaining a healthy pipeline, providing accurate forecasting, and regularly updating activity and revenue information for management reporting,
  </li>
  <li>
   Proactively researching market trends and client needs to identify new business opportunities in target segments and international markets,
  </li>
  <li>
   Representing Commencis at major industry events, conferences, and client meetings in Turkey and abroad.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Requirements
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   7+ years of experience combining business development, account management, and project/program management; ideally in technology or digital industries,
  </li>
  <li>
   Proven track record of achieving/exceeding revenue targets, growing strategic accounts, and successfully delivering complex digital projects,
  </li>
  <li>
   Experience working internationally, with strong verbal and written English communication skills,
  </li>
  <li>
   Strong knowledge of technology, digital, innovation trends, and project/program management,
  </li>
  <li>
   Excellent communication, presentation, influencing, and negotiation skills at all levels of the organization,
  </li>
  <li>
   Ability to drive the full sales cycle from opportunity identification to close,
  </li>
  <li>
   Strong leadership skills and ability to inspire.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Why Commencis?
  </strong>
 </p>
 <p>
  <strong>
  </strong>
 </p>
 <p>
  We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:
 </p>
 <p>
  <strong>
  </strong>
 </p>
 <p>
  <strong>
   Competitive Compensation &amp; Benefits:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   Happier Weekdays:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   Never Stop Learning:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   Community &amp; Socials:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   Open Culture:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   About Commencis
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  Join us in paving the way for a thriving digital society!
 </p>
 <p>
  <br/>
 </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>
  <br/>
 </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>
  <br/>
 </p>
 <p>
  If you share the same passion with our fellow Commencers, then let us unleash your world-class potential!
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   We will process your personal data as part of our recruitment procedures. To find out more, please consult our Candidate Privacy Notices.
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <em>
   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.
  </em>
 </p>
 <p>
 </p>
</div>


<div>
 <p>
  We are looking for a highly motivated and experienced
  <strong>
   Senior Software Engineer (Java)
  </strong>
  to join our team.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Senior Software Engineer (Java)
  </strong>
  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.
 </p>
 <p>
  <br/>
 </p>
 <p>
  You will work closely with cross-functional teams, including frontend developers, DevOps engineers, product managers, lead engineers, and solution architects, to design and implement efficient, scalable, and maintainable backend architectures using modern Java technologies. You will also contribute to architectural discussions, apply best practices, and support the overall quality and sustainability of the codebase.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Responsibilities
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Design, develop, and maintain scalable and high-performance backend systems using Java and Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security, etc.)
  </li>
  <li>
   Contribute to system architecture decisions and lead the design of both monolithic and microservices-based solutions
  </li>
  <li>
   Develop and maintain Backend-for-Frontend (BFF) layers and core backend services to support scalable applications
  </li>
  <li>
   Strong understanding of design principles, design patterns, and architectural best practices (DDD, TDD, and layered architecture)
  </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>
  <li>
   Experience with AI technologies and a strong interest in learning and applying them in real-world use cases
  </li>
  <li>
   This role requires flexibility in working days to align with client schedules, as some clients operate between Sunday and Thursday.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Qualifications
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <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 Java Strong experience with Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security, etc.)
  </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., PostgreSQL, MySQL, 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 and CSS3
  </li>
  <li>
   Strong unit test and debugging skills
  </li>
  <li>
   Proficiency in code versioning tools such as Git
  </li>
  <li>
   Familiarity with CI/CD pipelines and DevOps practices is a plus
  </li>
  <li>
   Strong sense of analytical thinking and problem-solving skills
  </li>
  <li>
   Excellent attention to detail
  </li>
  <li>
   Highly effective time management and multitasking skills
  </li>
  <li>
   Strong verbal and written communication skills both in English and Turkish
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Why Commencis?
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Competitive Compensation &amp; Benefits:
  </strong>
  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 a paid birthday off.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Happier Weekdays:
  </strong>
  We offer flexible working hours, including a remote working option. Enjoy online events, guest speakers, office refreshments, a meeting-light culture, and many more perks to enhance your weekdays.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Never Stop Learning:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   Community &amp; Socials:
  </strong>
  We are a tight-knit community that loves gathering together. Our social activities include happy hours, workshops, a New Year party, breakfast &amp; lunch get-togethers, movie nights, and our Summer Festival.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Open Culture:
  </strong>
  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>
  <br/>
 </p>
 <p>
  <strong>
   About Commencis
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  Join us in paving the way for a thriving digital society!
 </p>
 <p>
  <br/>
 </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>
  <br/>
 </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>
  <br/>
 </p>
 <p>
  If you share the same passion with our fellow Commencers, then let us unleash your world-class potential!
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   We will process your personal data as part of our recruitment procedures. To find out more, please consult our
   <u>
    Candidate Privacy Notices
   </u>
   .
  </strong>
 </p>
 <p>
  <em>
   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.
  </em>
 </p>
 <p>
 </p>
</div>


Senior Software Engineer (Java)

<div><div>We are looking for a highly motivated and experienced <b>Senior Software Engineer (Java)</b> to join our team.
</div>
<div></div><div><b>Senior Software Engineer (Java)</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, lead engineers, and solution architects, to design and implement efficient, scalable, and maintainable backend architectures using modern Java technologies. You will also contribute to architectural discussions, apply best practices, and support the overall quality and sustainability of the codebase.
</div>
<div></div><div><b>If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!</b></div><br>
<div></div>
<div></div>
<h3 class="jobSectionHeader"><b>Responsibilities
</b></h3><div><div><ul><li>Design, develop, and maintain scalable and high-performance backend systems using Java and Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security, etc.)</li>
<li>Contribute to system architecture decisions and lead the design of both monolithic and microservices-based solutions</li>
<li>Develop and maintain Backend-for-Frontend (BFF) layers and core backend services to support scalable applications</li>
<li>Strong understanding of design principles, design patterns, and architectural best practices (DDD, TDD, and layered architecture)</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>
<li>Experience with AI technologies and a strong interest in learning and applying them in real-world use cases</li>
<li>This role requires flexibility in working days to align with client schedules, as some clients operate between Sunday and Thursday.</li></ul></div><br>
</div>
<p></p><h3 class="jobSectionHeader"><b>Qualifications
</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 Java Strong experience with Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security, etc.)</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., PostgreSQL, MySQL, 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 and CSS3</li>
<li>Strong unit test and debugging skills</li>
<li>Proficiency in code versioning tools such as Git</li>
<li>Familiarity with CI/CD pipelines and DevOps practices is a plus</li>
<li>Strong sense of analytical thinking and problem-solving skills</li>
<li>Excellent attention to detail</li>
<li>Highly effective time management and multitasking skills</li>
<li>Strong verbal and written communication skills both in English and Turkish</li>
</ul>
<div></div><div><b>Why Commencis?</b></div>
<div></div>
<div>We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</div>
<div></div>
<div><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 a paid birthday off.</div>
<div></div>
<div><b>Happier Weekdays:</b> We offer flexible working hours, including a remote working option. Enjoy online events, guest speakers, office refreshments, a meeting-light culture, and many more perks to enhance your weekdays.</div>
<div></div>
<div><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.</div>
<div></div>
<div><b>Community &amp; Socials:</b> We are a tight-knit community that loves gathering together. Our social activities include happy hours, workshops, a New Year party, breakfast &amp; lunch get-togethers, movie nights, and our Summer Festival.</div>
<div></div>
<div><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.</div><br>
<div></div>
<div></div>
<div><b>About Commencis</b></div>
<div></div>
<div>Join us in paving the way for a thriving digital society!</div>
<div></div>
<div>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>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>If you share the same passion with our fellow Commencers, then let us unleash your world-class potential!</div>
<div></div>
<div><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><b>.</b></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>

<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>
<div></div>
<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>
</b></div><div>
We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</div><div><b>
</b></div><div><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.</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)

<div><div><div>We are currently seeking a highly skilled <b>Senior iOS Engineer</b> to join our team who will be responsible for the complete lifecycle of scalable, secure, and well-designed software products from research and design to implementation. You&rsquo;ll be working closely with designers, analysts, quality assurance, and other teams to translate each design into real-life products.
</div>
<div></div><div><b>If you are curious by nature, adaptive, collaborative, and always one step ahead, then join us and be a Commencer!</b></div>
</div><h3 class="jobSectionHeader"><b>Key Responsibilities</b></h3><div>
<ul>
<li><p>Developing iOS client applications based on user experience, visual designs, and user stories</p>
</li>
<li><p>Assessing potential technical and business risks and communicating them with the team</p>
</li>
<li><p>Providing alternative solutions to technical challenges</p>
</li>
<li><p>Conducting peer reviews and ensuring adherence to coding standards</p>
</li>
<li><p>Debugging, diagnosing, and resolving software related problems in the application</p>
</li>
<li><p>Writing automated tests</p>
</li>
<li><p>Continuously enhancing technical knowledge and sharing insights with the team</p>
</li>
</ul></div><h3 class="jobSectionHeader"><b>Qualifications &amp; Experience</b></h3><div>
<ul>
<li><p>Demonstrated expertise in SwiftUI and Swift, with at least 4 years of hands-on experience in iOS development</p>
</li>
<li><p>Hands-on experience with UIKit and a deep understanding of modern iOS frameworks</p>
</li>
<li><p>Proficient in data structures, algorithms, and at least one programming language</p>
</li>
<li><p>Strong commitment to writing clean, maintainable, and testable code following best practices and design principles</p>
</li>
<li><p>Strong analytical and problem-solving abilities</p>
</li>
<li><p>Ability to learn new methods and processes</p>
</li>
<li><p>Adapting to changing project needs and priorities</p>
</li>
<li><p>Working knowledge of version source control systems such as Git</p>
</li>
<li><p>Fluent in English with excellent communication skills for technical discussions and collaboration</p>
</li>
<li>Availability to align with a Sunday&ndash;Thursday working schedule</li>
</ul></div><h3 class="jobSectionHeader"><b>Nice to have</b></h3><div>
<ul>
<li><p>Knowledge of demonstrable coding skills using Xcode</p>
</li>
<li><p>Knowledge of design patterns and software architectures</p>
</li>
<li><p>Expertise in REST APIs and JSON data structure</p>
</li>
<li><p>Continuous integration and continuous delivery methodologies and tools</p>
</li>
</ul></div><div><b>Why Commencis?</b></div><div><b>
</b></div><div>
We want people to thrive at Commencis. Here&rsquo;s what Commencers like about working here:</div><div><b>
</b></div><div><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.</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 iOS Engineer

Join Commencis and explore 10   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Commencis

About Company

AI Software Engineer

Senior Business Development Manager

Senior Business Development Manager

Senior Software Engineer (Java)

Senior Software Engineer (Java)

Senior Software Engineer (.Net)

Senior iOS Engineer