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Haiqu Inc.

<div>Advance practical quantum computing through robust, production&#8209;grade software.
Haiqu is building a world-leading software platform that enables previously impossible applications on modern quantum processors. Our full-stack approach has shown industry-first results in pilots with leading quantum early adopters. Backed by top investors, we offer a unique opportunity to join a fast-growing team and shape the development of the Quantum Computing software stack, allowing researchers and engineers to build meaningful applications without worrying about low-level intricacies. 
 
We are looking for a Software Engineer (Quantum Platform and Tools) to contribute to the development of core components of our stack&mdash;from designing performant transpilation passes and hardware integrations to expanding our cloud&#8209;native SDK and CI/CD pipelines.
Responsibilities<ul>
<li>Design and implement the hybrid quantum&#8209;classical workflow orchestration. Integrate advanced error&#8209;mitigation techniques, develop novel quantum application primitives, and optimize system performance (including low-level implementations where necessary).</li>
<li>Extend and maintain Haiqu&rsquo;s SDK, developer tools, APIs, and backend systems to deliver a seamless and robust quantum development experience.
</li><li>Develop and optimise circuit transpilation and mapping strategies tailored to the constraints of multiple quantum hardware back&#8209;ends.</li>
<li>Build and maintain hardware&#8209;integration layers for a growing set of quantum providers.</li>
<li>Evolve our cloud infrastructure, CI/CD pipelines, and monitoring to ensure secure, scalable, and reliable system performance.</li>
<li>Write thorough tests, benchmarks, and documentation to maintain code quality and reproducibility across the stack.</li>
</ul>Strong Plus:<ul>
<li>Basic quantum transpiler knowledge, such as:</li>
<li><ul><li>Quantum circuit optimization</li>
<li>Gate decomposition and mapping</li>
<li>DAG structures and graph manipulation</li>
<li>Basis gate sets and device-specific transformations 
</li></ul></li><li>Experience working close to quantum hardware APIs. Experience of API-level interaction and understanding of device-specific properties (e.g., coherence times, gate fidelities, execution queues)</li>
</ul>Requirements<ul>
<li>Strong experience in Python and modern software engineering practices</li>
<li>Be comfortable with low-level programming when needed (e.g. C++, Rust, C)</li>
<li>Strong software engineering background, including:</li>
<li><ul><li>Design patterns</li>
<li>Data structures and algorithms</li>
<li>API design (REST)</li>
<li>Working with databases (SQL and NoSQL)</li>
<li>Writing documentation and integration tests</li>
</ul></li><li>Understanding of functional programming concepts (e.g. monoids, composition, higher-order functions)</li>
<li>Familiarity with quantum computing concepts such as:</li>
<li><ul><li>Quantum circuits</li>
<li>Measurements, observables</li>
<li>Noise channels</li>
<li>Error mitigation</li>
<li>Error-correction</li>
<li>Quantum Machine Learning</li>
</ul></li><li>Prior exposure to quantum SDKs (e.g., Qiskit, Cirq, PennyLane) and Quantum simulators.</li>
<li>Hands-on experience with DevOps and infrastructure tools:</li>
<li><ul><li>Docker</li>
<li>Cloud environments (GCP and AWS)</li>
<li>CI/CD workflows</li>
</ul></li></ul>Comfortable working remotely and asynchronously across time zones
Benefits
We offer competitive compensation with significant equity and benefits. Join a diverse, flexible workplace building the future of quantum computing.</div>

Software Engineer (Quantum Platform and Tools)

<div>Software Developer
Location: Istanbul Work Type: Remote 
Benefits: Private Health Insurance, Meal Card
Responsibilities:<ul>
<li>Develop software solutions for remote customer onboarding, digital banking, and CRM systems</li>
<li>Work on banking products, services, and business processes, delivering technical solutions</li>
<li>Use .NET Core to build applications following modern software architecture and best practices</li>
<li>Perform data modeling, performance optimization, and complex queries in MS SQL Server</li>
<li>Collaborate in Agile development processes and adapt to sprint-based work</li>
<li>Work effectively within the team to deliver high-quality, reliable software</li></ul>
Qualifications:<ul>
<li>Bachelors degree in Computer Engineering or a related engineering field</li>
<li>At least 4 years of software development experience in the banking sector</li>
<li>Knowledge of banking workflows, regulations, and industry standards</li>
<li>Preferably experienced with BOA (Banking Automation Architecture)</li>
<li>Strong analytical thinking, communication, and problem-solving skills</li>
<li>Team player with a solution-oriented approach</li></ul></div>

Software Developer

Chippin

<div>
 
 
 About Chippin
 
 
 
 
 
 
 Chippin (Tan&inodot; Pazarlama ve &Idot;leti&scedil;im Hizmetleri A.&Scedil;.), operating as a subsidiary of Ko&ccedil; Group, offers Innovative Mobile Payment Application and integrated marketing solutions on web, store and mobile platforms with its 20 years of CRM experience and extensive database, increases the market dominance of companies and provides consultancy on these issues. It draws attention with its Data Management, 360 ̊ Campaign Management, Advanced Analytics and Business Intelligence Solutions, Loyalty Solutions, Permission Marketing Services. It has also received 33 local and 11 international awards in these fields.
 
 
 
 
 
 We are looking at "
 
 Software Developer"
 
 for our growing organization. A brief job description of the position and preferred qualifications for suitable candidates are described below:
 
 
 
 
 
 
 
 Qualifications &amp; Requirements
 
 
 
 
 
 
 <ul>
 <li>
 Preferably, BSc degree in Computer or related departments of universities,
 </li>
 <li>
 Active software development experience (preferably min 5 years),
 </li>
 <li>
 Hands on experience in SQL, relational database management systems and database design is a plus,
 </li>
 <li>
 Wanting to be a member of an agile team,
 </li>
 <li>
 Agile oriented; focused on delivery and customer first,
 </li>
 <li>
 Want to experience devops processes as a developer,
 </li>
 <li>
 Preferably have knowledge of Spring Boot, Spring Cloud, React, Redis and Rabbit MQ Development and delivery experience with Java, React and Spring Boot is preferred,
 </li>
 <li>
 Strong, creative and innovative problem-solving skills, adaptable, proactive and always willing to take ownership,
 </li>
 <li>
 Strong, interpersonal and teamwork skills,
 </li>
 <li>
 Ability to work collaboratively to resolve issues,
 </li>
 <li>
 Ability to work across functions,
 </li>
 <li>
 Good command of English,
 </li>
 <li>
 No military obligation for male candidates.
 </li>
 </ul>
 
 
 
 
 
 
 Job Description
 
 
 
 
 
 
 <ul>
 <li>
 Taking charge as software development specialist in CRM LaaS (Loyalty as a service) software development studies by adapting to agile methodologies,
 </li>
 <li>
 Technical design in line with business demands,
 </li>
 <li>
 Attending to designing, coding, unit testing, monitoring and problem solving in relevant Java based development platforms in devops discipline,
 </li>
 <li>
 Making all changes in the software development process traceable through version tracking applications,
 </li>
 <li>
 Ensuring the development and commissioning of the designed works within the planned time frame, within the determined scope, without errors, in a working manner,
 </li>
 <li>
 Learning all the processes of the subject with a detailed approach in application changes that require sector knowledge and developing software in this direction,
 </li>
 <li>
 Developing a common language between technical teams in multi-unit studies and representing the software team on behalf of the work to be done.
 </li>
 </ul>
 
 
</div>

Dream Games

<div>
 
 We are looking for a passionate new grad to join our team as a Software Engineer. This is an exciting opportunity to contribute to all areas of game development, including programming graphics, game logic, and user interface using Unity. It is not required to have prior game development experience since we believe a competent software engineer can develop great things in any field. You will work effectively as part of a multi-disciplinary team of engineers, artists, and game designers to create games that will be played by millions of people all around the world.
 
 
 
 
 
 At Dream Games, all team members have a genuine chance to contribute to the final product and have an impact on the company. If you want to be a team member of a fast-growing company, you might be the person we are looking for!
 
 
 
 
 
 
 Responsibilities
 
 
 
 
 
 <ul>
 <li>
 Designing, implementing, and testing game features
 </li>
 <li>
 Delivering well-structured code and participating in code-review sessions
 </li>
 <li>
 Creating flexible code that can be easily updated as the product evolves
 </li>
 <li>
 Contributing to the improvement of user experience in the games
 </li>
 </ul>
 
 
 
 
 
 Requirements
 
 
 
 
 
 <ul>
 <li>
 Fresh graduate from the field of Computer Science, Computer Engineering, or Software Engineering
 </li>
 <li>
 Knowledge of Object-Oriented Programming
 </li>
 <li>
 Interest in Unity and C#
 </li>
 <li>
 Passion and interest in games
 </li>
 <li>
 Appreciation and understanding of teamwork
 </li>
 </ul>
 
 
 
 
 
 Compensation &amp; Benefits
 
 
 
 
 
 <ul>
 <li>
 Monthly net salary is 240.000 TL
 </li>
 <li>
 Health, dental, and vision insurance with %100 coverage
 </li>
 <li>
 Relocation support as needed
 </li>
 </ul>
</div>

Software Engineer (New Grad)

Amadeus

<div><div><div><div><div><div><div><div>Job Title</div></div></div></div></div></div></div>
C++ Development Engineer
Amadeus is the leading technology provider to the travel industry and is present in 190+ countries around the world. Our innovative solutions power every part of a traveler&rsquo;s journey, from airlines to search engines, travel agencies to hotels, the world's top travel brands rely on Amadeus to help create exceptional traveler experiences. 
 
Istanbul is one of our strategic engineering hub locations, hosting business units from across the Amadeus ecosystem and working with multinational teams from around the world to shape and create the future of travel. 
Big News: Our Istanbul Tech Hub is Growing!
Are you the C++ Developer we&rsquo;re looking for? Have you worked on complex applications before? Then you&rsquo;re the person we&rsquo;re looking for! You&rsquo;ll be designing, coding, and reviewing high-performance backend solutions. You&rsquo;ll be joining one of the world&rsquo;s top 10 software travel companies to power better journeys. 
The Adventure Awaits: Your Mission
Amadeus is a leading provider of IT solutions for the global travel industry. The &ldquo;Travel, Shopping &amp; Reservation&rdquo; (TSR) division under Amadeus has a key product development team. This team develops some of the most technically complex and challenging products in the TSR backend shopping and pricing engine. You will be part of the backend development and maintenance team. 
We value developers with a strong sense of curiosity&mdash;those who enjoy exploring new C++ features, understanding complex systems, and continuously seeking innovative solutions. 
As a C++ Software Engineer, you will design, develop, maintain and optimize high-performance applications using Modern C++ (C++17/20/23). You&rsquo;ll collaborate with a team of skilled engineers, work on challenging problems, and contribute to the evolution of our software architecture. 
What You&rsquo;ll Be Crafting &amp; Creating<ul><li>
Design and implement software components using Modern C++ best practices</li><li>
Develop solutions for multi-threaded, concurrent, and distributed systems</li><li>
Collaborate in code reviews, testing, and performance tuning</li><li>
Troubleshoot, debug, and implement solutions quickly</li><li>
Write clean, maintainable, and well-documented code</li><li>
Contribute to build, CI/CD, and deployment pipelines</li><li>
Participate in design discussions and bring innovative ideas to the team</li><li>
Identify, troubleshoot, and fix bugs with a strong maintenance mindset</li></ul> 
What You&rsquo;ll Bring to the Journey<ul><li>
Strong proficiency in Modern C++ (C++17/20 or newer)</li><li>
Maintain and improve C++ code written in earlier versions</li><li>
Solid understanding of STL, templates, RAII, and smart pointers</li><li>
Experience with unit testing frameworks (e.g., Google Test, Catch2)</li><li>
Experience with CMake, Git, and modern build systems</li><li>
Knowledge of Linux/Unix environments</li><li>
Experience with debugging/profiling tools (Valgrind, gdb, perf, sanitizer tools)</li><li>
Good problem-solving skills and passion for writing efficient code</li><li>
Strong analytical skills and a natural curiosity to explore and solve complex problems.</li></ul> 
Bonus Superpowers<ul><li>
Experience with Boost, Qt, or other modern C++ libraries</li><li>
Experience with network programming (TCP/UDP, REST, gRPC)</li><li>
Knowledge of database systems (SQL/NoSQL)</li><li>
Understanding of containerization (Docker, Kubernetes)</li></ul>
Why You&rsquo;ll Love Being on Board<ul><li>
Opportunity to work with modern C++ in a large-scale, high-performance environment</li><li>
Collaborative engineering culture with knowledge-sharing and mentoring</li><li>
Flexible working hours and remote-friendly policies</li><li>
Career growth opportunities in an international environment</li><li>
Join us to shape the future of travel technology with modern C++.</li></ul>
What can we offer you?
 A critical mission and purpose - At Amadeus, you'll power the future of travel with a critical mission and extraordinary purpose.
 A truly global DNA - Everything at Amadeus is global, from our people to our business, which translates into our footprint, processes, and culture.
 Great opportunities to learn - Learning happens all the time and in many ways at Amadeus, from on-the-job training to formal activities, and daily interactions.
 A caring environment &ndash; Amadeus fosters a caring environment that supports both professional growth and personal well-being.
 A complete rewards offer - Amadeus provides attractive compensation packages, including salary, bonus, caregiving and health benefits and health benefits.
 A flexible working model - Embrace our flexible working model, enabling you to excel wherever and however you work best.
 A diverse, equitable, and inclusive community &ndash; We are committed to enabling each employee to reach their full potential by fostering a culture of belonging and fair treatment.
 A Reliable Company - Trust and reliability are fundamental to shaping our relationships with customers, partners, and employees.
Application process
The application process is easy and fast. Create your candidate profile manually or upload your CV/Resum&eacute;.
Are you the one we&rsquo;re looking for? Apply now!
#LI-EMEA
Diversity &amp; Inclusion<div>
Amadeus aspires to be a leader in Diversity, Equity and Inclusion in the tech industry, enabling every employee to reach their full potential by fostering a culture of belonging and fair treatment, attracting the best talent from all backgrounds, and as a role model for an inclusive employee experience.</div><div>
Amadeus is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to gender, race, ethnicity, sexual orientation, age, beliefs, disability or any other characteristics protected by law.</div></div>

C++ Development Engineer

YM İDİS Engineering

<div>
 
 Yap&inodot; Merkezi IDIS was established in 2012 and utilizes Yap&inodot; Merkezi's strong experience and competence to provide innovative, cost-effective and award-winning projects to the road and rail transport industry. YM IDIS combines the depth and breadth of Yap&inodot; Merkezi's system engineering knowledge and competence to address the complex challenges of both basic railways and road projects.
 
 
 Yap&inodot; Merkezi IDIS provides innovative and cost-effective technological systems and solutions to rail and road projects. Since our inception, we have successfully deployed design solutions for the systems of technology partners and of our own in several rail signaling and telecommunications projects in Turkey and worldwide. More recently, we have conducted high-profile tunnel and bridge projects in Turkey. Team houses brilliant, diverse minds and exceptional technical expertise in project and product design and their applications. As the leading rail-and-road technology company, YM IDIS is revolutionizing the implementation of rail and road projects with efficient, reliable, secure, and safe solutions by primarily leveraging engineering and resources.
 
 
 We are looking for a &ldquo;
 
 Software Developer
 
 &rdquo; with the following qualifications to join our team as part of our growing organization:
 
 
 
 
 
 
 General Qualifications
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in computer engineering, Software Engineering, or a related field,
 </li>
 <li>
 3+ years of experience,
 </li>
 <li>
 
 Residing or able to reside in Istanbul,
 
 </li>
 <li>
 Having knowledge of English,
 </li>
 <li>
 Experience of React.js, Django and SQL,
 </li>
 <li>
 Experience working with Docker for containerization,
 </li>
 <li>
 Strong understanding of real-time software debugging techniques,
 </li>
 <li>
 Experience with version control applications (Git/SVN),
 </li>
 <li>
 No restrictions on domestic and international business travel,
 </li>
 <li>
 Those who have no military service or have a 2-year deferment,
 </li>
 <li>
 Experienced in UI/UX software development,
 </li>
 <li>
 Preferably, knowledge of microservices architecture and deployment strategies,
 </li>
 <li>
 Preferably, familiarity with Websocket or other messaging systems.
 </li>
 <li>
 Preferably, knowledge of CI/CD pipelines and automation.
 </li>
 </ul>
 
 
 
 
 
 Job Description
 
 
 <ul>
 <li>
 Develop, maintain, and enhance the React (frontend) and Django (backend) components of the real-time test simulation,
 </li>
 <li>
 Work with SQL to manage and optimize data storage,
 </li>
 <li>
 Utilize Docker to deploy and maintain a scalable infrastructure,
 </li>
 <li>
 Troubleshoot, debug, and optimize system performance.
 </li>
 </ul>
</div>

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541 software engineer developer jobs IN Istanbul

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