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Backend Engineer

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Backend Engineer

Software Engineer

Spyke Games

Istanbulfulltime

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Role description

About Spyke Games

We are a leading mobile gaming company founded by gaming veterans who have built and scaled massive gaming businesses for the past decade.

We want to build the next generation of mobile game franchises to be played by millions of people around the globe for years. We are bringing together the smartest, the most talented and ‘fun to work with’ group of people united around this single mission. Fostered with team spirit and collaboration, we strive to create a passionate, energetic and eager to learn “geek” culture focused on games.

We are looking for a
Software Engineer
to join our engineering team in Istanbul. You will design and build the backend services that power our live games — working across distributed systems, high-concurrency APIs, and real-time data pipelines. Gaming experience is not required; what matters is that you have built production systems at scale and you know how to keep them running.

Job Responsibilities

  • Design, build, and maintain high-traffic backend game services on AWS using Java and Spring Boot
  • Architect and evolve services handling real-time game state, player data, and live operations
  • Implement and optimize asynchronous messaging and event-driven systems
  • Ensure performance, reliability, and scalability of production systems under high concurrency
  • Conduct peer code reviews and contribute to architectural decisions
  • Monitor, debug, and resolve live production incidents to maintain system stability
  • Collaborate with product managers, game designers, and game developers in an agile environment

Job Requirements

  • 3+ years of
    backend engineering experience
  • Deep expertise in
    Java and Spring Boot
  • Proven experience building
    micro services and distributed systems
  • Hands-on experience with
    Apache Kafka or similar messaging platforms
  • Strong knowledge of relational databases (
    PostgreSQL, MySQL) and NoSQL solutions
  • Experience with
    AWS
  • Familiarity with containerized environments:
    Docker, Kubernetes
  • Solid understanding of concurrency, network protocols, and system performance optimization
  • Strong grasp of software architecture, design patterns, and clean code principles
  • Comfortable reading and communicating in English in a technical context

Nice to Have

  • Experience with high-traffic, low-latency systems (gaming, fintech, e-commerce, or similar)
  • Proficiency in a second backend language (Go, Rust, etc.)
  • Familiarity with monitoring and observability tools (Grafana, NewRelic, Datadog)

We respect your privacy and will treat your data confidential as part of the recruitment process. If you’d like more details, please read our

Statement of Personal Data Protection Law (KVKK)

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

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Backend Engineer

Java Developer

Softtech

Istanbulfulltimesenior

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Role description

We are looking for a
“Senior Java Developer”
who will be able to work with an enthusiasm for implementing pioneering steps on the subject of development solutions to join our
Commercial Loans team.

We believe that highly competitive solutions can only be developed by motivated and enthusiastic teams. That’s why our team members have been selected among the top engineers and specialists in the market. We are experts in developing solutions for financial organizations. If you want to be part of this dynamic team, come & join us and share our goal that is to take the technology to the next level with creative, fast, efficient, and secure solutions.

Here are the details of our job posting:

What makes you a good fit:

  • Bachelor’s degree in Computer Science/Engineering or relevant areas
  • Experience in Java, web services (soap/restful), soa architecture (min 5 years)
  • Knowledge of microservice architecture and Openshift is preferred
  • Experience in Oracle and SQL
  • Enthusiastic about learning new technologies
  • Excellent team player,
  • Agile (Scrum, Kanban) worked with methodologies
  • Good understanding of Backend and Frontend development and integrations,
  • Have Proactive Behavior and Analytical Mind,
  • Strong qualified in written and spoken communication skills.

What you’ll experience working at Softtech:

  • You will work with a highly talented and friendly team of developers. You will be innovative, bold, have a flair for solving complex coding challenges and be willing to do what it takes to get the job done.
  • You will design and implement flexible solutions
  • You will improve and extend existing solutions
  • You will collaborate with developers, analysts, architects, and customers

What we offer you:

  • Private medical insurance and group life insurance,
  • Company contributions to individual retirement or cumulative life insurance 3 months after working with us,
  • Employee and Employer Contribution Plan for individual retirement support (Optional),
  • Monthly meal payment,
  • Flexible hybrid working support,
  • Transportation fee or shuttle option according to your preference,
  • Covered travel and accommodation expenses if necessary,
  • Employee discounts - including a huge number of retailers via İş Grubu Ailem,
  • Continuous learning and development opportunities,
  • Health and well-being seminars and initiatives via Softtech Academy,
  • Employee support program through a corporate consulting firm,
  • Study leave and support for studying for a qualification or other accredited development relevant to your role,
  • Attendance at technical congresses and conferences,
  • Celebrate your birthday with a day off.

What else you need to know:

  • Hybrid working in this position.

About us:

As one of Turkey's leading technology companies, we have been operating at a total of 5 different locations in Turkey and the USA since 2006.

With the strength of our experience in the banking and finance industry and experienced human resources, we are developing customer-oriented solutions for our business partners operating in diverse areas.

Our mission is to transform all our customers including mainly İş Bankası, into digital companies by using our efficient and high-energy ecosystem.

We recognize that our people are our strength and the diverse talents. We are an equal opportunity employer and welcome applications from any individuals without any restrictions at our company.

"You can reach the clarification text regarding the processing of your personal data within the scope of the Personal Data Protection Law via the link below."

https://softtech.com.tr/kvkk\-aydinlatma\-metni/

Contact us:

If you need more information please don't hesitate to contact us.

https://softtech.com.tr

https://m.youtube.com/@Softtechas

https://anlatsin.com/softtech

https://instagram.com/softtech?igshid\=YmMyMTA2M2Y\=

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Backend Engineer

Copy of Junior Back-End Developer - Big Data (Relocation to Poland)

Talan

Istanbulfulltimejunior

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Role description

Talan – Positive Innovation
Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions.

Talan at a Glance
Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenue this year.

Our Core Areas of Expertise

  • Data & Technologies:
    We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI.
  • Cloud & Application Services:
    We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency.
  • Management & Innovation Consulting:
    We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies.

We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.
Job Description
As a
Backend Spark developer
, your mission will be to develop, test and deploy the technical and functional specifications from the Solution Designers / Business Architects / Business Analysts, guaranteeing the correct operability and the compliance with the internal quality levels.

We need somebody like you to help us in different fronts:

  • You will develop end-to-end ETL processes with Spark/Scala. This includes transferring data from/to the data lake, technical validations, business logic, etc.
  • You will use Scrum methodology, and be part of a high performance team
  • You will document your solutions in the tools: JIRA, Confluence, ALM
  • You will certify your delivery and its integration with other components, designing and performing the relevant test to ensure the quality of your team delivery
  • You will work side by side with a technical specialist who will help you to improve the architecture and technical implementation of the solution in place
  • You will collaborate with cross-functional and cross-country teams to integrate data from various sources
  • You will develop and maintain data hub and data pipelines in microservices architecture
  • You will collaborate with other developers to maintain and improve CI/CD pipelines

WHAT WE ARE LOOKING FOR

  • Bachelor's degree in Computer Science or a related field.
  • 1+ years of experience in data/software engineering (preferable in banking)
  • Experience with Integration Solutions (using API and Microservices)
  • Programming backend applications with BigData technologies(
    Apache Spark
    )
  • Agile approach for software development
  • Continuous Integration (Git, GitHub)
  • Knowledge of SQL databases
  • English (at least B2+)

Qualifications

Preferred qualifications

  • Git hub actions
  • Scala or Python
  • Bash scripting
  • ControlM, AirFlow
  • Software development life cycle (HP ALM,..)
  • Basics of cybersecurity & Quality (sonar…)
  • Basics of Cloud computing (Docker, Kubernetes, S3, Azure, AWS, EMR, DataBricks)
  • SOA Architecture

Additional Information
What do we offer you?

  • Full-time contract.
  • Smart Office Pack so that you can work comfortably from home.
  • Training and career development.
  • Benefits and perks such as
    private medical insurance
    , life insurance.
  • Possibility to be part of a multicultural team and work on international projects.
  • This is a hybrid position based in Warsaw, Poland. Relocation is mandatory.
  • Possibility to manage work-permits.

If you are passionate about development & tech, we want to meet you!

Talan Spain’s commitment to non-discrimination based on gender, race, ideology, or any other reason, in accordance with the company’s "Equality Plan" and the current regulations on gender equality between women and men (Royal Decree-Law 6/2019).

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Backend Engineer

Game Developer

Zuuks Games

Istanbulfulltime

Apply on the employer's site

Role description

We are seeking an experienced and talented Unity Developer specializing in the development of simulation games. As a key member of our development team, you will play a crucial role in designing, implementing, and optimizing gameplay mechanics, systems, and features. The ideal candidate should have a passion for creating immersive and realistic simulation experiences.

Role

  • Collaborate with the game design team to understand and implement gameplay mechanics and features for simulator-style games.
  • Develop and maintain high-quality, efficient, and reusable code in Unity.
  • Optimize game performance and troubleshoot issues to ensure smooth gameplay experiences.
  • Work closely with artists and other developers to integrate art assets and implement visual elements.
  • Stay up to date with industry trends, best practices, and emerging technologies in game development.

Must Have

  • Bachelor’s degree in Computer Science, Game Development, or a related field, or equivalent professional experience.
  • 2+ years of professional experience in game development, with a focus on simulation games and Unity.
  • Strong proficiency in C# and deep knowledge of Unity3D.
  • Proven track record of successfully delivering and optimizing simulation game projects.
  • Solid understanding of game design principles, player engagement, and user experience.
  • Familiarity with World Streaming techniques for managing large and dynamic game environments efficiently.
  • Hands-on experience with the Unity Addressables system for efficient asset management and streaming.
  • Strong understanding of Git and source control practices in collaborative development environments.
  • Strong problem-solving and debugging skills.
  • Expertise in Unity performance optimization, including GPU and CPU optimization.
  • Experience with asynchronous programming and background loading to create seamless gaming experiences.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Backend Engineer

AI Tech Architect - Istanbul | BCG Platinion

Boston Consulting Group (BCG)

Istanbulfulltime

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Role description

Who We Are

At BCG Platinion, we close the gap between strategy and technology. We design and build the architectures, AI solutions, and next-generation platforms that turn ambition into execution—turning buzzwords into a true business engine and real competitive advantage.

Working at the intersection of boardroom strategy and hands-on tech delivery, we help leading organizations tackle their toughest challenges, with access to C-suite leaders and the unmatched resources of BCG.

What You'll Do

  • You'll shape the digital transformation of globally leading companies, ensuring their success by evaluating our clients' digital capabilities and performing feasibility studies
  • You'll manage small, agile development teams in strategic IT implementation programs, establish modern practices like DevOps and CI/CD, and be responsible for the technical implementation of crucial digital requirements such as cyber resilience
  • You'll analyze, develop, and optimize cutting-edge, customized IT architectures while applying your comprehensive understanding of legacy IT, enterprise solutions, and current market developments and trends such as cloud computing and microservices

What You'll Bring

  • You have a degree in computer science, (business) informatics, or a related discipline
  • You have at least three years of relevant experience in IT consulting or software development
  • You know that modern tools such as machine learning, cyber resilience, DevOps, agile methods, AI, and robotics aren't just buzzwords, but essential to sustainable IT architectures
  • You have broad technical expertise and interest in technology trends
  • You feel particularly comfortable in interdisciplinary teams and global contexts and are flexible and willing to travel
  • You're good at understanding and communicating complex topics in both Turkish and English

Who You'll Work With

We make sure you never stop growing. You will tackle exciting, high-impact challenges every day, supported by a passionate team of talented colleagues who share your drive for excellence and keep conect long after your case wraps up. Our collaborative, open culture gives you the freedom to explore and perfect your strengths, backed by individual learning opportunities and recognized certifications.

Boston Consulting Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity / expression, national origin, disability, protected veteran status, or any other characteristic protected under national, provincial, or local law, where applicable, and those with criminal histories will be considered in a manner consistent with applicable state and local laws.

BCG is an E - Verify Employer. Click here for more information on E-Verify.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

25 more openings in this category and country

Software EngineerSpyke Games · Turkey

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