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site reliability engineer

Bolt Insight

Location: Hybrid – Turkey (Istanbul Office)
 Type: Full-time
 Salary: Competitive
 
About Bolt Insight
 
Bolt Insight is the first real-time digital market research platform driven by people’s unique behaviours and interests. We connect clients with their audiences through pioneering technology to maximise human insight and fuel innovation.
 
We are a fast-growing, multicultural team headquartered in London and Istanbul, on a mission to change the way organisations understand people at scale. Our solutions are used by major global brands, and we are continuously expanding our capabilities.
 
The Role
 
We are looking for an experienced DevOps Engineer to join our growing engineering team. You will play a key role in building, automating and maintaining scalable, secure infrastructure across our global environments. This is a hands-on position where you will help shape the backbone of our platform and continuously improve its reliability, performance and developer experience. You will work in an agile, remote-friendly environment with a global team, contributing to enterprise-level systems, cloud-native architectures and modern DevOps practices.
 
Responsibilities
 <ul>
<li>Build and maintain secure and scalable AWS multi-account infrastructure.</li>
<li>Manage and optimise Kubernetes (EKS) clusters including deployments, upgrades and observability.</li>
<li>Design and operate CI/CD pipelines using GitHub Actions, following GitOps principles with ArgoCD.</li>
<li>Support microservices deployed on ECS Fargate, EC2 and AWS Lambda.</li>
<li>Implement and maintain service mesh functionality using Istio, including traffic management and mTLS.</li>
<li>Automate infrastructure provisioning using Terraform or AWS CDK.</li>
<li>Monitor systems using CloudWatch, Prometheus and Grafana, and set up distributed tracing with OpenTelemetry.</li>
<li>Support incident response, operational troubleshooting and root-cause analysis.</li>
<li>Enforce infrastructure security and compliance across IAM, SSO, secrets management and GuardDuty.</li>
<li>Collaborate with software engineering teams on deployment, release automation and environment design.</li>
</ul>
Who You Are
 <ul>
<li>3+ years of experience as a DevOps Engineer, SRE or Platform Engineer.</li>
<li>Strong hands-on experience with AWS including VPC, Transit Gateway, IAM, S3, EC2, ECS, Lambda and CloudTrail.</li>
<li>Proficient with Kubernetes (EKS), including Helm, ConfigMaps, Secrets, Ingress and StatefulSets.</li>
<li>Solid understanding of CI/CD practices using GitHub Actions and GitOps workflows with ArgoCD.</li>
<li>Experience with Terraform or AWS CDK for infrastructure automation.</li>
<li>Skilled in monitoring, logging and tracing tools such as Prometheus, Grafana, CloudWatch, ELK and OpenTelemetry.</li>
<li>Familiar with AWS security services such as GuardDuty and KMS.</li>
<li>Understanding of SOC 2 aligned practices and infrastructure compliance.</li>
<li>Strong troubleshooting ability with a focus on reliability, scalability and ownership.</li>
</ul>
Bonus Experience
 <ul>
<li>Exposure to Azure cloud environments or multi-cloud setups.</li>
<li>Familiarity with MongoDB managed services.</li>
<li>Experience integrating LLM platforms such as Azure OpenAI or Google Gemini.</li>
<li>Interest in working in a fast-paced startup environment.</li>
</ul>
Why Bolt Insight?
 
Bolt Insight is a maturing and ambitious startup. Our team is diverse, collaborative and driven by excellence. We focus on results and offer flexibility, autonomy and room for growth. We support your ideas and give you the space to take real ownership.
 
Benefits
 <ul>
<li>Hybrid working model with flexibility.</li>
<li>Multinet meal card.</li>
<li>Private medical insurance.</li>
<li>Pension scheme.</li>
<li>Business referral bonus.</li>
<li>Employee referral bonus.</li>
<li>Regular team gatherings, both local and global.</li>
<li>In-house recognition awards.</li>
</ul>
Join Us
 
We are looking for someone with initiative who can see both the business impact and their own growth path within our team. If this opportunity sounds like a strong match, we look forward to hearing from you.

DevOps Engineer

Codeway

<div>
 
 About Codeway
 
 
 Codeway is a global consumer tech company with more than 400M users worldwide.
 
 
 Since 2020, we&rsquo;ve built and scaled 60+ mobile apps across creativity, productivity, wellness, language learning, and entertainment.
 
 
 Our flagship apps &mdash; Retake AI, Cleanup, Learna, and DramaPops &mdash; and many of them lead their categories globally. In 2024, we became the most downloaded app publisher on iOS, driven by cutting-edge AI research, sharp data-driven execution, and a relentless focus on product and marketing.
 
 
 We&rsquo;re a team of 300+ people across &Idot;stanbul and Barcelona who bring curiosity, passion, trust, and ownership to everything we build. Recognized as a #1 LinkedIn Top Startup and a Great Place to Work in Europe, Codeway is where ambitious people do their life&rsquo;s best work.
 
 
 We&rsquo;re building the next generation of consumer tech and reimagining what mobile apps can be.
 
 
 This is Codeway. This is our way. Join us.
 
 
 
 POSITION
 
 
 
 We are seeking an MLOps / Platform Engineer to design, build, and scale our GPU-enabled AI/ML infrastructure. This role will empower our AI researchers, data engineers, and product teams by providing them with robust, Kubernetes-based platforms for containerized workloads.
 
 
 The ideal candidate has a platform engineering mindset&mdash;focused on enabling teams through self-service tooling, automation, and reliability. You will take ownership of our GPU infrastructure, ensuring workloads scale efficiently, pipelines run smoothly, and deployments are reliable across environments.
 
 
 
 What You&rsquo;ll Be Doing
 
 
 
 <ul>
 <li>
 Design, build, and operate Kubernetes-based GPU infrastructure for AI/ML research and production workloads.
 </li>
 <li>
 Provide self-service deployment capabilities to AI researchers, data engineers, and product teams.
 </li>
 <li>
 Implement and manage continuous delivery pipelines using Kubernetes-native deployment tools (e.g., ArgoCD).
 </li>
 <li>
 Configure and optimize GPU workloads (CUDA, drivers, device plugins, and scheduling strategies).
 </li>
 <li>
 Implement autoscaling strategies for both CPU and GPU workloads on Kubernetes clusters.
 </li>
 <li>
 Partner with data teams to ensure platforms are tailored to data pipelines, training workflows, and ML model lifecycle needs.
 </li>
 <li>
 Contribute to the adoption of ML orchestration and experiment tracking platforms (e.g., Kubeflow, MLflow, ClearML, Anyscale).
 </li>
 <li>
 Support notebook environments for experimentation (e.g., JupyterHub).
 </li>
 <li>
 Act as a platform engineering lead for AI/ML workloads&mdash;adopting the best practices, reliability, and cost-efficiency.
 
 
 
 
 </li>
 </ul>
 
 What You&rsquo;ll Bring
 
 
 
 <ul>
 <li>
 Strong hands-on experience with Kubernetes (designing, operating, and troubleshooting clusters).
 </li>
 <li>
 Proven experience deploying workloads with ArgoCD or similar GitOps tools.
 </li>
 <li>
 Exposure to ML platforms such as Kubeflow, MLflow, ClearML, or Anyscale.
 </li>
 <li>
 Prior experience working with data engineering teams or ML model lifecycle management.
 </li>
 <li>
 Experience enabling notebook-based workflows (JupyterHub, SageMaker Studio, etc.).
 </li>
 <li>
 Knowledge of cloud platforms (AWS, GCP, or Azure) and their GPU offerings.
 </li>
 <li>
 Strong collaboration and communication skills&mdash;able to partner effectively with researchers, engineers, and product teams.
 
 
 
 
 </li>
 </ul>
 
 Nice To Haves
 
 
 
 
 <ul>
 <li>
 Hands-on experience with GPU configuration, CUDA, or NVIDIA ecosystem tools (NCCL, Triton Inference Server).
 </li>
 <li>
 Knowledge of autoscaling patterns for AI/ML workloads on Kubernetes (KEDA, HPA, VPA, custom controllers).
 </li>
 <li>
 Experience with observability and monitoring tools (Prometheus, Grafana, Loki, ELK, etc.).
 </li>
 <li>
 Solid understanding of containerization (Docker, OCI) and CI/CD pipelines.
 </li>
 <li>
 Familiarity with infrastructure as code (Terraform, Helm, Kustomize).
 </li>
 <li>
 Background in platform engineering, SRE, or DevOps with a focus on enabling other teams.
 
 
 
 
 </li>
 </ul>
 
 What&rsquo;s In It For You
 
 
 
 <ul>
 <li>
 Great Place to Work. As our top team member, you'll be a part of a fast-growing startup and have the privilege to enjoy our accredited &ldquo;BEST WORKPLACES&rdquo; environment, ranked first among all workplaces.
 </li>
 <li>
 A Competitive Compensation Package. Long story short, we take care of you.
 </li>
 <li>
 A Meal Compensation that is actually enough for a decent &amp; nutritious lunch, we&rsquo;re not following the industry standard.
 </li>
 <li>
 Full Health Benefits. To keep you away from all the trouble, we provide unlimited private health insurance and cover the HPV vaccine.
 </li>
 <li>
 Pet Adoption Support. We cover the primary healthcare expenses, parasite vaccinations, and microchip costs that may arise within the first year after employees adopt a pet.
 </li>
 <li>
 Cool Tech Stack. Macbook, iPhone 15 Pro, magic mouse, magic keyboard; an adjustable desk with a 4K screen and any other gadget you may need in your job.
 </li>
 <li>
 Sport Activities Support. We care about your physical wellbeing and support your gym membership.
 </li>
 <li>
 Learning Never Ends! Training budget to help you grow in your role, gain new skills, and learn new things!
 </li>
 <li>
 Udemy Free Pass. An unlimited Udemy subscription.
 </li>
 <li>
 Flexible Schedule &amp; Unlimited Vacations. This isn&rsquo;t a &ldquo;clock in, clock out&rdquo; company. We care about your productivity, not tracking every minute you&rsquo;re on site. It&rsquo;s up to you to always be responsible with your work, no matter where you are or what schedule you&rsquo;re keeping.
 </li>
 <li>
 English Course Support. Be more global and perform best at your work.
 </li>
 <li>
 Comprehensive Well-being Support. Through our partnership with Meditopia, we now offer free psychological counseling, along with additional services like dietitian, personal trainer, parenting consultant, physiotherapist, child &amp; adolescent therapist, and face-to-face counseling for employees in Istanbul.
 </li>
 <li>
 A Top-Notch Office. Located at the heart of Istanbul, right next to Levent Metro Station at Ferko Signature.
 </li>
 <li>
 Codebrew. Yes, you&rsquo;ve heard it right: We love coffee so much that we&rsquo;ve built our own coffee shop inside our office, where we also provide healthy snacks at certain hours.
 </li>
 <li>
 Free Breakfast. At Codebrew - every morning at 9:30 AM.
 </li>
 <li>
 No Dress Code. Dress as you like.
 </li>
 <li>
 Happy Hours Every Friday. Every. Single. Friday. When it&rsquo;s 5 PM: Screens off, party on! (Check out Codeway on Instagram)
 </li>
 <li>
 Dream Team. Average Codeway member is young, talented, and passionate - which makes our working environment extremely dynamic. Need proof? Take a look at our Instagram.
 </li>
 <li>
 Gaming Area. Whenever you need to take a break from hard work and relax with your favorite games, our PS5 corner will be waiting for you.
 </li>
 <li>
 Software Support. Subscription to any software you might need to perform at your best.
 </li>
 <li>
 Public Transportation Support. Daily public transportation support is on us, covered by an additional monthly compensation.
 </li>
 <li>
 Parent Support. Becoming a parent is a big moment, and Codeway celebrates it with you. We offer a one-time grant to support our new parents.
 </li>
 <li>
 Massage Room. When you need a moment to recharge and unwind, our massage chair room will be ready to offer you a relaxing break.
 
 
 
 
 </li>
 </ul>
 
 THE RECRUITING PROCESS
 
 
 
 We are committed to keeping our recruitment process short and transparent. Here&rsquo;s how it looks like:
 
 
 
 <ul>
 <li>
 Application: Send us your CV or LinkedIn profile. You can also just write a few words about yourself.
 </li>
 <li>
 Case Study: We might send you a task to solve.
 </li>
 <li>
 Talent &amp; Culture Interview: Let&rsquo;s talk about your experience &amp; expectations and see what we can achieve together.
 </li>
 <li>
 Technical Interview: You will meet with future team lead to go over the case and your technical capabilities in detail.
 </li>
 <li>
 Reference Check: We will contact your references to gain insights into your past experiences and work ethic.
 </li>
 <li>
 Welcome Aboard! You are now a part of the team.
 
 
 
 
 </li>
 </ul>
 
 Your personal data that will be collected through your applications made due to this advertisement will be processed automatically by the data controller Codeway in accordance with the Personal Data Protection Law No. 6698 ("KVKK") and relevant legislation for the purpose of conducting job application processes. You can access detailed information on this matter from the
 
 
 
 "Candidate Information Notice"
 
 
 
 page at
 
 
 https://www.codeway.co
 
 
 . Codeway processes the personal data of job applicants in accordance with relevant legislation. "
 
 
 
 Privacy Notice for Employee Candidate
 
 
 "
 
 summarizes the data processing procedures during the application process.
 
 
 
 
 Bu ilan sebebiyle yapaca&gbreve;&inodot;n&inodot;z ba&scedil;vurular arac&inodot;l&inodot;&gbreve;&inodot;yla toplanacak ki&scedil;isel verileriniz veri sorumlusu Codeway taraf&inodot;ndan 6698 say&inodot;l&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu (&ldquo;KVKK&rdquo;) ve ilgili mevzuat kapsam&inodot;nda i&scedil; ba&scedil;vuru s&uuml;re&ccedil;lerinin y&uuml;r&uuml;t&uuml;lmesi amac&inodot;yla otomatik yollarla i&scedil;lenecektir. Detayl&inodot; bilgiye
 
 
 https://www.codeway.co
 
 
 adresindeki
 
 
 
 "Aday Ayd&inodot;nlatma Metnimizin"
 
 
 
 sayfas&inodot;ndan ula&scedil;abilirsiniz. Codeway, i&scedil; ba&scedil;vurusu yapan adaylar&inodot;n ki&scedil;isel verilerini, ilgili mevzuat &ccedil;er&ccedil;evesinde i&scedil;lemektedir.
 
 
 
 "&Ccedil;al&inodot;&scedil;an Aday&inodot; &Idot;&ccedil;in Gizlilik Bildirimi"
 
 
 
 ba&scedil;vuru s&uuml;recindeki veri i&scedil;leme s&uuml;re&ccedil;lerini &ouml;zetler.
 
 
 
 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.
</div>

MLOps/Platform Engineer

Scalefocus

<div>
 
 Are you a seasoned
 
 Senior DevOps Engineer
 
 willing to grow as a professional and work on large-scale projects, using technology stack that is both diverse and cutting-edge? Are you passionate about innovative and top-notch software solutions and want to be part of like-minded professionals?
 
 
 
 
 
 If your answer is &ldquo;
 
 Yes
 
 &rdquo;, we would love to talk to you.
 
 
 
 
 
 
 Who are we?
 
 
 
 
 
 
 Scalefocus provides tailored software solutions and services that empower businesses to grow and meet the challenges of tomorrow. We are a worldwide organization with a global perspective and a proven track record in accelerating innovations for companies in North America, Europe, and the Middle East.
 
 
 
 
 
 Bringing together a world-class engineering team and industry expertise we help businesses navigate the technology maze in Healthcare, Fintech, Insurance, Energy &amp; Utilities, IT, Logistics, E-Commerce &amp; Retail, Manufacturing and others.
 
 
 
 
 
 Our tailor-made solutions result from our constant aim at technology excellence and the experience we&rsquo;ve gained from 500+ successfully completed projects in 26 countries for 300+ clients, which include Fortune 500 companies, innovative start-ups, and established leaders across a variety of industry verticals.
 
 
 
 
 
 
 Who are we looking for?
 
 
 
 
 
 
 Our technical team is expanding, and we have a thrilling job opportunity for Senior DevOps Engineer who is seeking a challenging work in international projects for clients worldwide and wants to contribute for our development and growth.
 
 
 
 
 
 
 What your responsibilities are going to be?
 
 
 
 
 
 <ul>
 <li>
 Provides expertise and creativity in the development and implementation of various services and solutions related to public cloud services according to the project requirements
 </li>
 <li>
 Design, development, and implementation of Continuous Delivery strategies for custom developed applications on-premises and in the public clouds
 </li>
 <li>
 You will be working on developing tooling and automation across various teams or projects
 </li>
 <li>
 Design and document new processes for developing, building, and deploying applications
 </li>
 <li>
 Proactively find process optimization opportunities
 </li>
 <li>
 Excellent communication and soft skills to collaborate with customers, peers, direct reports, and management
 </li>
 <li>
 Willing to learn quickly new technologies and methodologies
 </li>
 </ul>
 
 
 
 
 
 What qualifications are needed?
 
 
 
 
 
 <ul>
 <li>
 Understanding of SDLC and Agile Methodology
 </li>
 <li>
 Solid understanding of CI/CD and experience with Azure DevOps Services, GitLab CI, Jenkins, Team City, and similar
 </li>
 <li>
 Strong understanding and experience in working with cloud providers such as Azure, AWS and others
 </li>
 <li>
 Solid hands-on experience with Kubernetes/AKS/ECS/EKS/GKE and cloud-native infrastructure to deploy and manage microservices
 </li>
 <li>
 Strong expertise in configuration and automation frameworks such as Terraform, Ansible or similar
 </li>
 <li>
 Proficiency with programming languages such as Python, Go and shell scripting (PowerShell, Bash) for automation
 </li>
 <li>
 Experience with system monitoring, logging, and tracing tools such as Grafana, Prometheus, ELK, Kafka or similar
 </li>
 <li>
 Experience with Change Management and Release Management processes
 </li>
 <li>
 Strong experience with REST services
 </li>
 <li>
 Understanding of SQL/NoSQL database concepts
 </li>
 <li>
 Understanding of OS and distributed systems concepts, and network concepts (OSI model, etc.)
 </li>
 </ul>
 
 
 
 
 
 What do we offer?
 
 
 
 
 
 <ul>
 <li>
 You will have the chance to bring your expertise, enthusiasm and entrepreneurial mindset, and shape the way we transform the business (and lives) of our clients, partners and society
 </li>
 <li>
 You will be trusted and encouraged to take decisions and smart risks, and have a significant impact on our future development and operations
 </li>
 <li>
 You will be surrounded by other highly performing team members and will have the chance to grow and scale with us
 </li>
 <li>
 You will become part of a thrilling and collaborative environment where you will be able to share your ideas and gain insightful feedback
 </li>
 <li>
 You will receive a highly competitive remuneration and comprehensive benefits package
 </li>
 <li>
 You will enjoy flexibility and be able to keep the balance between your personal and professional life and focus on what&rsquo;s important
 </li>
 </ul>
 
 
 
 
 
 Check out our benefits:
 
 
 
 
 
 
 <ul>
 <li>
 We enjoy the flexibility to work from everywhere and this is a crucial point in the way we operate
 </li>
 <li>
 We believe in personal choices, so we have a flexible benefits system where you can choose what works for you
 </li>
 <li>
 Working with the people you value is important to us, so we make sure to provide generous referral bonuses and awards
 </li>
 <li>
 We encourage continuous learning and development, hence we provide a multitude of training, certification, and leadership programs
 </li>
 <li>
 We care about our people&rsquo;s well-being and we make sure to include mental health benefits and workshops
 </li>
 <li>
 We love spending time together so we have frequent teambuilding activities, events and gatherings
 </li>
 <li>
 We offer you the opportunity to grow in a multinational environment by working with international teams and clients
 </li>
 </ul>
 
 
 
 
 All applications will be treated in strict confidentiality. Only short-listed candidates will be contacted.
 
 
 
 
 
 We believe that different perspectives drive meaningful change and help us build cutting-edge technology solutions. Our commitment to inclusion ensures that every individual&mdash;regardless of background, identity, or personal characteristics&mdash;feels valued, respected, and empowered. As an equal opportunity employer, we base hiring decisions on experience, skills, qualifications, and potential.
 
 
 
 
 
 By applying for this job, you agree with our
 
 Privacy Policy | Scalefocus
 
 .
 
</div>

SoftwareOne

<div>Job Function: Software &amp; Cloud The role:

Lead DevOps Consultant 
Contract type: full-time | Location: Istanbul, Turkey | Working model: hybrid
Do you enjoy building reliable cloud platforms?
Do you like taking ownership and guiding others on modern DevOps practices? 
Ready to shape how teams work with OpenShift and automation? 
If yes, you might really enjoy this role. 
As a Lead DevOps Consultant, you&rsquo;ll be the go to expert for our platform engineering tasks. You&rsquo;ll run OpenShift environments, build automation, improve delivery processes, and mentor others. Your work will help our teams deliver faster, safer, and with more confidence. 
What you&rsquo;ll do<ul><li>
Run and improve Red Hat OpenShift clusters, including setup, upgrades, and health checks.</li><li>
Build secure and scalable CI/CD pipelines using Jenkins, Tekton, or GitLab CI.</li><li>
Automate infrastructure and day to day tasks with Ansible and Terraform.</li><li>
Manage RHEL systems with a focus on performance, reliability, and security.</li><li>
Partner with development teams on microservices and container strategy.</li><li>
Strengthen monitoring and logging using Prometheus, Grafana, and ELK.</li></ul>
What we need to see from you:
<ul><li>Strong background in DevOps, platform engineering, or SRE work.</li><li>
Deep understanding of OpenShift and Kubernetes operations.</li><li>
Confident working with RHEL and Linux based systems.</li><li>
Hands on experience with automation tools like Ansible and Terraform.</li><li>
Ability to script in Bash, Python, or Go.</li><li>
Comfortable working with Git and GitOps tools like ArgoCD.</li></ul>
Nice to have:<ul><li>
Red Hat certifications related to OpenShift or Linux.</li><li>
Experience running OpenShift on AWS, Azure, or Google Cloud.</li><li>
Familiarity with Istio or Red Hat Service Mesh.</li><li>
Understanding of DevSecOps and container security tools.</li></ul>
Our company benefits vary based on your location, but always include:<ul><li>
Global company culture: We defined our 6 core values through our company culture ( https://www.softwareone.com/en/our-story/our-values ).</li><li>
A mentor who supports your successful start and is at your side with advice and action.</li><li>
President&rsquo;s Club: Recognition awarded by leadership and your peers.</li><li>
Flexible work: Do great work from anywhere but also visit local office to deliver excellence in team relationship.</li><li>
Lifelong education: A variety of training and development opportunities.</li><li>
Employee stock option programs (SIX: SWON): Be an owner. All employees can be shareholders.</li><li>
Hire to Grow: We optimize our internal structures and feedback culture constantly to be your Employer of Choice, today and in future.</li></ul>
Why SoftwareOne?:
<div></div><div>
SoftwareOne and Crayon have come together to form a global, AI-powered software and cloud solutions provider with a bold vision for the future. With a footprint in over 70 countries and a diverse team of 13,000+ professionals, we offer unparalleled opportunities for talent to grow, make an impact, and shape the future of technology. At the heart of our business is our people. We empower our teams to work across borders, innovate fearlessly, and continuously develop their skills through world-class learning and development programs. Whether you're passionate about cloud, software, data, AI, or building meaningful client relationships, you&rsquo;ll find a place to thrive here. Join us and be part of a purpose-driven culture where your ideas matter, your growth is supported, and your career can go global.</div>
Accommodations:
<div>
SoftwareOne welcomes applicants from all backgrounds and abilities to apply. If you require reasonable adjustments at any point during the recruitment process, email us at reasonable.accommodations@softwareone.com.</div><div>
Please include the role for which you are applying and your country location. Someone from our organization that is not part of the decision-making process will be in touch to discuss your specific needs and we will make every effort to accommodate you. Any information shared will be stored securely and treated in the strictest of confidence in line with GDPR.</div><div> 
</div><div>At SoftwareOne, we are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Additionally, we encourage experienced individuals that have taken an intentional career break and are now prepared to return to work to explore our SOAR program.</div></div>

Lead DevOps Consultant

Garanti BBVA Teknoloji

<div>
 
 
 If you have passion for technology as we do and want to be part of a great team which leads innovation in Fintech, join us.
 
 
 
 
 
 
 
 
 
 
 Who We Are?
 
 
 
 
 We Create World Class Financial IT Services
 
 
 
 We are a leading technology company which provides technology infrastructure, software development, big data and data analytics, internet applications, integration, system management, security management, project management and enterprise applications services to Garanti BBVA branded institutions.
 
 
 We are an agile team, developing revolutionary and innovative products. We develop emerging financial technologies and end-to-end high-tech solutions with our expert development teams. #teknolojidekitutkuyuke&scedil;fet
 
 
 
 
 
 
 
 
 
 Many reasons which will make you say I love working at Garanti BBVA Technology
 
 
 
 We have a passion for technology, we think big and we continuously explore and seek improvement, we trust the power of empowerment. We are an academy for talents. Thus, we are &ldquo;one team&rdquo;and always achieving together.
 
 
 The place we call &ldquo;our office&rdquo; has no more boundaries. We stand for a positive team culture shared and lived together and anywhere.
 
 
 
 
 
 
 
 
 
 So, what awaits you at Garanti BBVA Technology?
 
 
 <ul>
 <li>
 Flexible working hours
 </li>
 <li>
 A buddy who will guide and accompany you during your onboarding process
 </li>
 <li>
 Career development opportunities on a well-defined career path
 </li>
 <li>
 Local and global career opportunities
 </li>
 <li>
 A great number of online courses and technical trainings (Kamp&uuml;s Garanti BBVA, Coursera, Linkedin etc) that will support your development
 </li>
 <li>
 Personalized development plan for you
 </li>
 <li>
 Birthday off day
 </li>
 <li>
 Private health and life insurance
 </li>
 <li>
 Practice classes in English and Spanish
 </li>
 <li>
 Discount on master programs
 </li>
 <li>
 Online well-being program
 </li>
 <li>
 Sabbatical leave granted for every seven years at Garanti BBVA technology
 </li>
 </ul>
 
 
 
 
 In addition to all these, we also meet our teammates in person in regular intervals or whenever we miss each other ❤ either in our &Idot;stanbul and Ankara offices, which are full of social opportunities and sportive activities.
 
 
 
 
 
 
 
 
 
 Your Impact
 
 
 
 The
 
 Cloud Platform Technologies
 
 team works passionately to shape the technologies of the future.
 
 
 They value being a team, learning from each other and producing together. Since they are excellent teammates, they are proficient in positive interpersonal communication, taking responsibility and valuing different ideas.
 
 
 They are creative and productive. Their business is based on innovation and is only limited by their dreams. Now they are looking for new teammates with whom they will achieve together.
 
 
 In that team you will;
 
 <ul>
 <li>
 Designing high available application&amp;middleware infrastructures
 </li>
 <li>
 Troubleshooting the application performance and crash problems
 </li>
 <li>
 Completing the daily requests and problems in time
 </li>
 <li>
 Documenting the procedures and daily operations
 </li>
 <li>
 Design automation solutions to daily operation
 </li>
 </ul>
 
 
 
 
 
 
 
 
 How do we describe the perfect match?
 
 
 <ul>
 <li>
 BS or MS in Computer Engineering, Software Engineering etc.
 </li>
 <li>
 Experience working with cloud native applications, container orchestration platforms such as Openshift, Kubernetes, EKS, Docker. Preferable on Openshift
 </li>
 <li>
 Experience on Service Mesh, Kubernetes multi cluster management and container storage solutions
 </li>
 <li>
 Contribute to strategic planning for cloud solutions
 </li>
 <li>
 Drive technical innovation and efficiency in container platforms via automation and orchestration
 </li>
 <li>
 Conduct capacity planning analysis and cloud budget planning
 </li>
 <li>
 Manage the monitoring, updating, optimization, redundancy, stability of container platforms
 </li>
 <li>
 Recent experience in working with cloud-native and containerized workloads.
 </li>
 <li>
 Experience automation solutions with Ansible, Linux Shell Scripting
 </li>
 <li>
 Experience on programming with Python
 </li>
 <li>
 Experience on operating system (Rhel, Reh Hat CoreOS) and hypervisor (Vmware,KVM)
 </li>
 <li>
 Software Defined Networking knowledge(Openshift SDN, OVN, Cillium etc..) is a plus
 </li>
 <li>
 CI/CD tools(Jenkins, Argo CD) knowledge is a plus
 </li>
 <li>
 Relevant cloud certifications (CKA, CKAD, CKS etc..) are a plus.
 </li>
 <li>
 Good command of English
 </li>
 </ul>
 
 
 
 
 
 
 
 
 📢 If you would like to get to know more about Garanti BBVA Technology, please follow us on Instagram, LinkedIn, Medium and our Company Website;
 
 
 
 https://www.garantibbvateknoloji.com.tr/
 
 
 https://www.instagram.com/garantibbvateknoloji/
 
 
 https://www.linkedin.com/company/garanti-teknoloji/
 
 
 https://medium.com/@GarantiBBVATeknoloji
 
 
 
 
 
 
 
 
 
 &Ccedil;e&scedil;itlilik yakla&scedil;&inodot;m&inodot;m&inodot;z
 
 
 
 
 &Ccedil;e&scedil;itlili&gbreve;in g&uuml;c&uuml;ne inanan ve herkesin i&scedil;e katk&inodot;s&inodot;n&inodot; &ouml;nemseyen uluslararas&inodot; yakla&scedil;&inodot;mlar&inodot; dikkate al&inodot;yor, kapsay&inodot;c&inodot;l&inodot;&gbreve;&inodot;n i&scedil;imizin geli&scedil;mesine farkl&inodot; a&ccedil;&inodot;lardan katk&inodot; sa&gbreve;lad&inodot;&gbreve;&inodot;na inan&inodot;yoruz. &Ccedil;e&scedil;itlili&gbreve;in temsil edildi&gbreve;i kurulu&scedil;lar ba&scedil;ar&inodot;lar&inodot;n&inodot; art&inodot;r&inodot;rken, ki&scedil;ilerin kendilerine de&gbreve;er verildi&gbreve;ini hissetti&gbreve;i i&scedil; ortamlar&inodot;nda &ccedil;al&inodot;&scedil;an ba&gbreve;l&inodot;l&inodot;&gbreve;&inodot; ve verimlili&gbreve;inde daha olumlu sonu&ccedil;lar elde edildi&gbreve;ini g&ouml;r&uuml;yoruz. E&scedil;it istihdam sa&gbreve;lamay&inodot; g&ouml;rev edinen bir kurum olarak &ccedil;e&scedil;itlili&gbreve;i destekliyoruz.
 
 
 
 
 &Ccedil;al&inodot;&scedil;anlar&inodot;m&inodot;z&inodot;n mesleki ve ki&scedil;isel geli&scedil;imine f&inodot;rsat sunan, kendilerini en iyi &scedil;ekilde g&ouml;stermelerini sa&gbreve;layan, geli&scedil;imlerine odaklanan i&scedil;birlik&ccedil;i ve kapsay&inodot;c&inodot; bir &ccedil;al&inodot;&scedil;ma ortam&inodot; yaratmak i&ccedil;in yeni ad&inodot;mlar atmaya devam ediyoruz.
 
 
</div>

Cloud Platform Technologies / System Engineer

Hack The Box

<div><h3 class="jobSectionHeader">Ready to embark on the quest of joining Hack The Box?</h3>
At the end of this thrilling journey, you'll become a proud member of Hack The Box, with the ultimate mission to help redefine cybersecurity expertise. Get ready for an exciting adventure into the world of cybersecurity!<h3 class="jobSectionHeader">
✨The core mission of the Senior Django Engineer:</h3>
We are on the lookout for our next backend engineer in LetsDefend team. Let&rsquo;s Defend is a cutting-edge cybersecurity training company dedicated to empowering blue-team professionals by simulating a real Security Operations Center (SOC). It has a community of over 320,000 members across 150+ countries fosters peer learning and collaboration.
Hack The Box and LetsDefend join forces to create the world&rsquo;s largest collaborative cybersecurity platform with hands-on labs, SOC simulations, and a unified upskilling experience.
This role will focus on enhancing backend performance and scalability, strengthening code quality and reliability, and leading architectural direction across teams. The software engineer will play a key role in improving system efficiency, reducing issues, and fostering alignment with frontend, mobile, and DevOps counterparts. Additionally, they will own and deliver impactful backend features that support major product goals and contribute to the platform&rsquo;s long-term growth.
 Location &amp; Work Mode:<ul>
<li>
Options: Turkiye or Greece</li>
<li>Fully Remote - If only in Greece: When hiring in Greece, we&rsquo;re open to candidates from all locations. Those based within 55 km of our Athens office will follow a hybrid work model. For candidates located beyond that radius, a fully remote arrangement is available.</li>
</ul><h3 class="jobSectionHeader"> The fellowship you&rsquo;ll be joining:
</h3>
The new joiner will be part of a lean software engineering team composed of three members: one Senior Backend Developer, one Mid-Level Frontend Developer, and one Mobile Developer. In this role, they will collaborate closely not only with their immediate teammates, but also with key stakeholders across the organization, including the Content Engineering team, Sales team, Infrastructure, and the broader Engineering team, all of whom play a critical role in supporting the product and its customers. This position will report directly to the Sr. Director of Engineering.<ul><li>️ Technology tools &amp; weapons you&rsquo;ll be using:</li></ul><ul>
<li>Django Framework (Python language)</li>
<li>Docker</li>
<li>Apache Kafka</li>
<li>Redis</li>
<li>Git</li>
</ul><h3 class="jobSectionHeader"> Interesting resources you should check:</h3><ul>
<li>Take a look at LetsDefend Website</li>
<li>Hack The Box + LetsDefend: Shaping the future of community-led cyber readiness</li>
</ul><h3 class="jobSectionHeader"> The adventures that await you after becoming Senior Django Engineer:
</h3><ul><li>Optimize backend performance by improving API responsiveness, refining database queries, and enhancing caching strategies.</li>
<li>Design scalable backend architectures and influence long-term technical direction across multiple products and services.</li>
<li>Implement high-quality, maintainable code with strong test coverage and adherence to best practices.</li>
<li>Refactor legacy components into clean, modular, and future-ready services that accelerate development.</li>
<li>Collaborate closely with frontend, mobile, DevOps, and product teams to ensure smooth execution of cross-functional projects.</li>
<li>Lead technical discussions, produce clear design documents, and guide the team on architectural patterns.</li>
<li>Troubleshoot production issues rapidly and improve system reliability through monitoring, logging, and error reduction.</li>
<li>Deliver high-impact backend features that directly support product growth, user engagement, and business goals</li>
</ul><h3 class="jobSectionHeader"> Skills, knowledge, and experience points required to unlock the role of Senior Django Engineer:</h3><ul>
<li>Expert-level proficiency in Django &amp; Django REST Framework, including ORM optimization, class-based views, and advanced API design.</li>
<li>Hands-on experience with asynchronous task processing, ideally Celery + Redis/RabbitMQ, and deep understanding of reliability patterns.</li>
<li>Ability to design scalable backend architectures, including caching layers, service boundaries, and performance bottleneck prevention.</li>
<li>Solid understanding of backend security practices, including authentication, authorization, rate-limiting, and secure data handling.</li>
<li>Proven track record of owning and delivering complex backend features, including writing technical designs and mentoring other engineers.</li>
<li>Good knowledge of English language (verbal and written)</li>
</ul>
Bonus points:<ul>
<li>
Experience with AWS or other cloud platforms</li>
<li>Knowledge of Docker or containerization</li>
<li>Exposure to event streaming technologies such as Apache Kafka</li>
</ul><h3 class="jobSectionHeader">️ What your adventure will have in store:</h3>
<ul><li>You'll have the exhilarating opportunity to contribute to a product that is highly appreciated by users and the cybersecurity community at large.</li>
<li> You'll experience a highly supportive and caring environment, fostering growth, flexibility, and autonomy.</li>
<li> You'll embark on an exciting journey of continuous learning and problem-solving, leveling up as our organization grows.</li>
 Most importantly, you'll have a blast at HTB<li> because fun is an essential ingredient in our recipe for success! Just wait until you see our global meet-ups!</li>
</ul><h3 class="jobSectionHeader">The gems you&rsquo;ll be enjoying as a Senior Django Engineer:</h3><ul>
<li>25 annual leave days</li>
<li>Paid paternity leave</li>
<li>Dedicated budget for training and professional development, participation in conferences</li>
Full access to the Hack The Box lab offerings; so you can learn how to hack
<li>State-of-the-art equipment (mac, iPhone, and mobile plan)</li>
</ul>
Our benefits package is designed to provide strong support to our team, but it may vary depending on location and type of employment (e.g., UK, Greece, or engagement through an Employer
<h3 class="jobSectionHeader">️ The Quest of Becoming Senior Django Engineer:</h3><ul>
<li>Level 1: To complete level one&rsquo;s objective, submit your application.</li>
<li>Level 2: Meet the Talent Acquisition team. Level&rsquo;s objective: highlight your past achievements, ambitions, and values.</li>
<li>Level 3: Meet the hiring team. Level&rsquo;s objective: connect with the hiring team and share with them your achievements.</li>
<li>Level 4: Meet the hiring team, once again, to explore your leadership mindset and values alignment with HTB.</li>
Level 5: Congratulations! Not many reach this level <li>. Level&rsquo;s objective: have a constructive, final conversation with senior leadership to explore the role and your future at HTB.</li>
<li>Level 6: You've officially received an offer from HTB! To complete the last level and the Quest, all you need to do is accept the offer.</li>
Quest complete. Congratulations, you&rsquo;re officially one of us Your next quest: complete the onboarding. 
<li>
</li>
</ul>Hack Your Career, Today. Join us in this epic adventure of cybersecurity at Hack The Box!<h3 class="jobSectionHeader">
ABOUT HACK THE BOX</h3>
Hack The Box is the leading cybersecurity readiness and upskilling platform, trusted by enterprises, government organizations, and MSSPs to build cyber resilience at scale. Through AI-enhanced intelligence, gamified labs, live-fire simulations, and the power of one of the world&rsquo;s largest cybersecurity communities, Hack The Box helps teams master offensive and defensive skills in real-world scenarios. Founded in 2017, Hack The Box has grown its global community of over 4 million members, helping organizations validate resilience, mitigate breach risk, and develop cyber talent. For more information, visit hackthebox.com
Rapidly growing its international footprint and reach, Hack The Box is headquartered in the UK, with additional offices in the US, Australia, and Greece.
 News &amp; Resources:<ul>
<li>
Get the most important updates on HTB&rsquo;s latest year!</li>
<li>We&rsquo;re incredibly proud to share that our headquarters in the UK, along with our entities in Greece and the US, have been certified as a Great Place to Work for three consecutive years (2023 - 2025).</li>
<li>In addition, our Greek entity has been recognized among the Best Workplaces in Greece (4th, 2nd, 3rd) and Europe (7th, 10th, 73rd) during this period &mdash; a testament to our strong culture and commitment to creating an exceptional employee experience!</li>
</ul>
Take a sneak peek at how it is to be part of HTB and our 2023 Global Retreat. Get more insights about our HTB culture and employee experience by visiting the &ldquo;about us&rdquo; section of our site, our career site, and Glassdoor.
At Hack The Box, we are committed to fostering a diverse, inclusive, and equitable workplace. We believe that diversity enriches our performance, services, and the communities we serve. As such, we ensure that all job applications are considered solely based on merit, skills, and qualifications. We do not discriminate on grounds of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We are dedicated to providing a fair and respectful work environment that reflects our values.</div>

Senior Django Engineer

Randstad Türkiye

<div>
 
 We are seeking an experienced and skilled
 
 Core Network Engineer
 
 to join our team at
 
 Huawei
 
 . In this role, you will take on key responsibilities in delivering, maintaining, and optimizing NFV and mobile core network solutions, ensuring high reliability and performance across 2G/3G/4G/5G services. You will act as a technical expert in core network projects, addressing complex system issues, supporting network operations, and enhancing service quality through advanced troubleshooting and optimization methods. This position provides an excellent opportunity to apply your expertise in core network technologies while contributing to global knowledge transfer and technical excellence in the telecom industry.
 
 
 
 
 
 
 Responsibilities:
 
 
 
 
 
 
 1. Support the delivery of NFV/mobile core network (EPC/5GC) projects as a technical expert, technical lead, or delivery engineer, and resolve various technical issues in the projects.
 
 
 2. Maintain and analyze faults for NFV, mobile core network, and fixed core network products, and support the routine maintenance, fault location, fault handling, and network optimization of NFV and mobile core networks to improve network performance.
 
 
 3. Transfer technical knowledge of NFV and mobile core network products to global core network technical support engineers through training and on-site support.
 
 
 
 
 
 
 
 
 
 Requirements:
 
 
 
 
 
 
 1. Bachelor's degree or above in communications, computer science, or related fields.
 
 
 2. At least 2 years of relevant work experience in the core network or IT industry, with a deep understanding of the core network or IT domain.
 
 
 3. Strong ability to handle system issues.
 
 
 4. Excellent communication and presentation skills, and a strong service-oriented mindset.
 
 
 5. Good knowledge of IP technologies; candidates with CCNP or higher certification will be preferred.
 
 
 6. Candidates with the following core network knowledge will be preferred:
 
 
 (1) Networking knowledge: Proficiency in 2G/3G/4G/5G horizontal service non-standard networking solutions, IPv6 networking solutions, and common NFVI networking solutions.
 
 
 (2) Service knowledge: Proficiency in 2G/3G/4G/5G service implementation solutions (such as chain backup, pool migration, precise paging, fast-moving user assurance, Smartphone signaling storm suppression, DECOR, charging fraud, SA signature database update, and emergency calls), familiarity with 5G QoS principles and configurations, and end-to-end service quality control and differentiated management methods based on QoS. Ability to complete content-based charging and PCC script development according to user service requirements.
 
 
 (3) Network design knowledge: Proficiency in 2G/3G/4G/5G horizontal service networking solutions, IPv6 networking solutions, and other service solutions LLD/HLD.
 
 
 (4) Integration and interconnection knowledge: Proficiency in the commissioning methods for 2G/3G/4G/5G horizontal service non-standard networking solutions, IPv6 networking solutions, and other service solutions, as well as IoT commissioning, cutover, verification, and automated monitoring methods.
 
 
 (5) Routine operation and maintenance knowledge: Proficiency in basic KPI optimization methods for 2G/3G/4G/5G horizontal services, and familiarity with TCP packet analysis methods.
 
 
 
</div>

NFV CORE NETWORK ENGINEER

Explore 347+ Site reliability engineer in Istanbul this December. Find roles across top companies and apply now to boost your career.

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Cloud Platform Technologies / System Engineer

Senior Django Engineer

NFV CORE NETWORK ENGINEER