Qureos Mentor

Instabug

<div>Job Purpose:
We&rsquo;re looking for a Senior/Staff iOS Engineer with strong experience building public-facing SDKs to join our team. You&rsquo;ll work on high-scale, performance-critical components used by thousands of developers, shaping the next generation of our mobile SDK architecture. 
 
<div>Job Responsibilities:
 
<ul><li>Own core parts of our iOS SDK architecture: design, implementation, performance, and stability.
</li></ul></div><ul><li>Build and maintain a clean, robust public API surface with strong backward-compatibility and versioning discipline.
</li></ul><ul><li>Work hands-on with Swift and Objective-C, including mixed-code environments and safe migration patterns.
</li></ul><ul><li>Improve our event pipelines: batching, offline storage, retries, backoff, crash safety, and performance.
</li></ul><ul><li>Enhance low-level components: crash handling, signal/Mach exceptions, hang detection, logging, and instrumentation.
</li></ul><ul><li>Collaborate across Android, RN, Flutter, and Backend teams on unified behaviors and data contracts.
</li></ul><ul><li>Identify bottlenecks using Instruments and ship optimizations with measurable impact.
</li></ul><ul><li>Write reliable unit, integration, and scenario tests to ensure stability in a wide range of host-app conditions.
</li></ul><ul><li>Participate in technical design reviews, RFC discussions, and architecture decisions.
</li></ul><ul><li>Improve developer experience through documentation, samples, and clarity of APIs. 
</li></ul> 
 
Job Requirements:
<ul><li>7+ years of professional iOS experience
</li></ul><ul><li>3+ years building and maintaining an iOS SDK (analytics, crash reporting, payments, or similar).
</li></ul><ul><li>Familiarity with symbolication/dSYMs, stack unwinding, or binary formats.
</li></ul><ul><li>Strong knowledge of Swift, Objective-C, and the iOS runtime.
</li></ul><ul><li>Deep understanding of app lifecycle, background modes, memory management, concurrency, and thread safety.
</li></ul><ul><li>Experience with public SDKs, including versioning, API design, and handling customer edge cases.
</li></ul><ul><li>Solid expertise in networking: URLSession, retries, async flows, caching, connection management.
</li></ul><ul><li>Strong debugging skills with Instruments, OS logs, crash logs, and performance tools.
</li></ul><ul><li>Hands-on with Core Data or SQLite.
</li></ul><ul><li>Experience working with CI/CD for SDKs (SPM, Cocoapods, XCFrameworks). 
</li></ul> 
<div>Bonus :
 
<ul><li>Experience contributing to open-source iOS libraries.
</li></ul></div><ul><li>Knowledge of cross-platform SDK ecosystems (React Native, Flutter).</li></ul></div>

Senior iOS SDK Engineer (Remote: Europe)

<div>Job Purpose
Manage Customer Success team members to build long lasting relationships with customers and ensure that they are satisfied with the services they receive and to improve upon areas of dissatisfaction. 
 
Job Responsibilities
<ul><li>Manage Customer Success team consisting of 7-10 members within the company.
</li></ul><ul><li>Motivate the Customer Success team according to the defined strategies and ensure retention and defined team targets are met.
</li><li>Lead, develop and coach a team of employees in the Customer Success management team to their optimum performance levels.
</li><li>Build strong client relationships, develop account management strategies, coordinate with internal teams to deliver solutions that meet clients' needs, and identify opportunities to grow accounts.
</li><li>Develop and implement strategic plans to manage and grow accounts.
</li><li>Develop and maintain excellent knowledge and understanding of our business, offerings, competitors, and industry.
</li><li>Create engagement strategies with clients to develop a professional relationship through the provision of product and operational services, training, and customer services.
</li>Provide constructive feedback for team members on their performance and how to develop their communication strategy with customers. 
<li>
</li></ul> 
 
Job Requirements
<ul><li>Bachelor's degree in Computer Science or any business-related field.
</li><li>11-15 years of relevant experience.
</li><li>Excellent communication, leadership, and interpersonal skills.
</li><li>An analytical mindset to decide actions based on productivity metrics.
</li><li>Solid technology background with knowledge of the mobile apps&rsquo; ecosystem.
</li><li>A proven track record of Technical Account Management or other relevant experience.
</li><li>Experience in managing multiple stakeholders and projects.
</li><li>A listener who is customer-oriented and attentive to their needs.
</li><li>Fluent in spoken and written English.
</li><li>Great communication skills.
</li><li>Communicate effectively in both business and technical contexts.
</li><li>Juggle multiple priorities with competing deadlines.
</li><li>Process-oriented with problem-solving skills.</li></ul></div>

Senior Manager, Customer Success

<div>Job Purpose:
 
You&rsquo;ll be part of a high-impact, cross-functional team focused on building platform foundations that make Luciq&rsquo;s products resilient, observable, and scalable. 
 
Job Responsibilities:
<ul><li>Design and build scalable infrastructure on AWS leveraging Kubernetes, Terraform, and modern DevOps patterns (IaC, GitOps, self-service clusters).
</li><li>Develop and evolve the internal observability platform (metrics, logs, traces, profiling, and business telemetry) to proactively detect issues and highlight optimization opportunities.
</li><li>Lead cost-optimization and performance-efficiency initiatives, building automation and analytics pipelines to continuously reduce spend and surface insights.
</li><li>Partner with senior engineers and product teams to define reliability, availability, and scalability standards.
</li><li>Mentor and influence engineers across teams, helping raise the technical bar and guide architectural decisions across Luciq.
</li>Contribute to Luciq&rsquo;s internal platform ecosystem, including developer tooling, build pipelines, and cloud governance automation. 
<li>
</li></ul> 
Job Requirements:
<ul><li>8+ years in backend, DevOps, or platform engineering roles, with deep experience in AWS and Kubernetes.
</li><li>Strong experience with Infrastructure as Code (Terraform, CloudFormation, etc .i).
</li><li>Proven hands-on experience designing or operating observability stacks (Prometheus, Grafana, Mimir, OpenTelemetry, VictoriaMetrics, ClickHouse, etc.).
</li><li>Solid understanding of cloud networking, autoscaling, cost control, and performance tuning.
</li><li>Exposure to FinOps frameworks and AWS Cost Explorer, BigQuery billing exports, or custom cost pipelines
</li><li>Programming experience in Go, Python, or similar, especially for building automation or internal tooling.
</li><li>Track record of leading cross-team technical initiatives or mentoring engineers at scale.
</li><li>A growth mindset and passion for building platforms that empower other teams to move faster and safer.
</li>Experience with multi-cloud or hybrid infrastructure. 
<li>
</li></ul> 
Bonus :
<ul><li>Familiarity with AI-driven observability, anomaly detection, or predictive scaling systems.
</li>Contributions to open-source observability or infrastructure projects. 
<li>
 
</li></ul> 
 
Important Notice:
<ul><li>This role is not eligible for visa sponsorship. All applicants must have valid, existing authorization to work in the country they live in.
</li><li>Our target pool is remote developers working in time zones that are close to the Egypt time zone.</li></ul></div>

Staff Platform Engineer (Remote: Europe)

<div>Job Purpose:
 
Responsible for creating product flows and features, modifying the UI, Also collaborating closely with product management and engineering teams across all steps of the discovery and solution development process for Luciq&rsquo;s dashboard and SDK. 
 
Job Responsibilities:
<ul><li>Own and manage the Design team backlog, ensuring high-quality execution and clear prioritization.
</li><li>Own and manage the User Research backlog, ensuring alignment with product priorities and strategic goals.
</li><li>Partner closely with User Research to inform product strategy.
</li><li>Manage a team of Product Designers and User Researchers
</li><li>Design Luciq&rsquo;s products (Web Dashboard and Mobile SDKs).
</li><li>Work through design problems from beginning to end, translating insights from research and analytics into concepts that are disruptive for new products and features, and designing the detailed workflows and interactions required to make them a reality.
</li><li>Own the design process and all the moving pieces within it: research, UX, and UI design, etc.
</li><li>Collaborate with the design team to continuously improve and maintain Luciq&rsquo;s design systems and raise the quality bar of the designs.
</li><li>Experienced to test design options ongoing with users via short iterations.
</li><li>Partner with Product and Engineering to prioritize design work, align dependencies, and enable efficient delivery.
</li><li>Be a team player, share knowledge and best practices with our design and product teams.
 
Identify opportunities for you and your teams based on insights, feedback, and business goals. 
</li></ul> 
Job Requirements:
<ul><li>From 10-13 years of experience in related fields
</li><li>Degree in Applied Arts or related field.
</li><li>Provide equal competency in both UI and UX design.
</li><li>Exposure to AI-driven design tools or data-informed UX workflows.
</li><li>Proven experience coaching senior designers into leadership or specialized roles.
</li><li>Excellent knowledge of user experience best practices.
</li><li>Excellent visual design skills and can create a class-leading design.
</li><li>Excellent experience working with User Testing and Research.
</li><li>Conceive, sketch, and pitch original ideas to peers and business owners.
</li><li>Excellent experience working with Figma, and prototyping tools is a must.
</li><li>Excellent experience with building design systems is a plus.</li></ul></div>

Product Design Manager

Join Instabug and explore 4   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.

Instabug

ABOUT_COMPANY

Senior iOS SDK Engineer (Remote: Europe)

Senior Manager, Customer Success

Staff Platform Engineer (Remote: Europe)

Product Design Manager