Senior Backend Engineer at b_labs | Cairo

b_labs serves as the innovative transformation and digitization division of B.TECH, dedicated to revolutionizing the industry as we know it. As the driving force behind B.TECH, which has been a pivotal player in the Egyptian retail sector, we are committed to establishing ourselves as the foremost omni-channel platform for consumer electronics and appliances…

b_labs, the innovative technology and digitization division of B.TECH, is on a transformative journey to redefine the retail landscape in Egypt. As the driving force behind B.TECH, a pillar of the Egyptian consumer electronics and appliances market, we are committed to establishing ourselves as the premier omni-channel platform in the region. By joining our dynamic and collaborative startup environment, you will enjoy the stability of an established company while contributing to cutting-edge technological advancements. Become a part of our visionary, customer-centric team with a bold mission to lead digital retail innovation throughout the Middle East.Key Responsibilities Architect, develop, and sustain robust backend systems leveraging .NET technologies (C#, ASP.NET, etc.). Collaborate with product managers, designers, and frontend developers to interpret requirements and translate them into effective technical solutions. Produce clean, well-documented, and maintainable code. Engage in code reviews and gain insights from senior engineering mentors. Diagnose and resolve intricate backend issues. Create and uphold unit tests for backend systems. Keep abreast of the latest advancements in .NET technologies and industry best practices. Qualifications Bachelor's degree in Computer Science, Software Engineering, or a related discipline (or equivalent professional experience). 5+ years of experience as a backend engineer specializing in .NET development. Proficient understanding of .NET frameworks (C#, ASP.NET, etc.). Experience with relational databases (SQL Server, MySQL) is advantageous. Ability to work autonomously as well as collaboratively within a team. Exceptional problem-solving and analytical abilities. Strong communication and teamwork skills. A passion for continuous learning and professional growth as a developer. BenefitsOffice Environment: Enjoy a creative workspace with a fully equipped kitchen and an open design that promotes team collaboration.Educational Budget: We support lifelong learning with an annual budget for training, courses, or conferences of your choice.Flexibility: Choose between working from home or in-office, with subsidized lunch costs to foster community.Mobility Package: We cover your public transport costs when you join us at the b_labs office.Equipment: From day one, you will receive all the necessary equipment to ensure your success, including your choice of laptop and tools.

b_labs serves as the innovation and digital transformation hub of B.TECH, dedicated to reshaping the consumer electronics industry in Egypt. Our mission is to drive technological advancements within B.TECH, a pillar of the Egyptian retail landscape. By joining b_labs, you'll immerse yourself in a collaborative startup atmosphere while benefiting from the stability of a rapidly growing company. You will be an integral part of a forward-thinking, customer-centric team with a bold vision to lead digital retail innovation across the Middle East.Key Responsibilities: Oversee the development and operational efficiency of our backend systems. Integrate applications seamlessly with necessary systems and services, delivering clean APIs and accessible data streams for frontend interactions. Take full ownership of application functionality, performance, and scalability. Write clean and modern APIs, integrate with legacy systems, and effectively manage databases. Contribute to fostering a safe, collaborative, and diverse company culture across all levels of the organization. Qualifications: Minimum of 5 years of professional software engineering experience, with a strong focus on Python. In-depth knowledge of Object-Oriented Programming (OOP) and software development best practices. Proven experience in developing and utilizing autonomous service-oriented RESTful APIs and optimizing large-scale applications. Extensive knowledge of relational and non-relational databases, including SQL and NoSQL solutions (e.g., MongoDB, Couchbase, PostgreSQL, Redis). Experience in designing microservice architectures. Ability to create effective unit, integration, and API tests. Familiarity with immutable infrastructure and automation/provisioning tools is advantageous. Experience with cloud technologies (Azure, AWS), scripting (Bash, Shell), and containerization (Docker, Kubernetes) is a plus. Experience with loan management and core banking systems is also a plus. Benefits:Creative office environment designed to foster collaboration and innovation.Annual education budget for courses, training, or conferences of your choice.Flexible work arrangements to suit your personal and professional needs.

Design and develop robust backend systems using PHP, Node.js, and TypeScriptConstruct and manage APIs via REST, GraphQL, and gRPCLead discussions on backend architecture and establish engineering standardsArchitect systems from the ground up while safely scaling existing platformsImplement event-driven architectures leveraging KafkaUtilize databases such as PostgreSQL, MySQL, MongoDB, Redis, and DynamoDBDeploy and oversee services on AWS or GCPContainerize applications with Docker and orchestrate using KubernetesPlay a key role in AI-enabled product development and design AI-ready backendsGuide and mentor developers while promoting best practices in backend development

Job Type: Full-TimeExperience Level: 5–7 Years________________________________________Job Overview:We are in search of a talented and experienced Senior Developer specializing in IBM FileNet, Business Automation Workflow (BAW), and Case Manager solutions. The ideal candidate will possess extensive knowledge of document management systems, document security, and the expertise to seamlessly integrate these solutions using Java APIs into bespoke web applications, employing modern frameworks such as React and Angular, while ensuring secure interactions through protocols like OAuth2 and JWT.Essential Duties:• Develop and implement Java-based APIs to facilitate interaction with FileNet, BAW, and Case Manager platforms, secured using OAuth2/JWT.• Integrate backend APIs with frontend frameworks (React/Angular), guaranteeing secure communication via OAuth2/JWT or standard authentication methods.• Design, implement, and oversee IBM FileNet and IBM BAW workflows and processes.• Create and customize Case Manager solutions, linking them with FileNet repositories and external systems.• Establish effective and secure document management and storage solutions, incorporating access control and encryption strategies.• Collaborate with solution architects and business analysts to deliver scalable enterprise solutions.Required Qualifications:• 5–7 years of direct experience in the development and configuration of:o IBM FileNet CPEo IBM Business Automation Workflow (BAW)o IBM Case Manager• Demonstrated ability to utilize Java APIs for engaging with IBM FileNet and BAW for document, workflow, and case data management.• Proficiency in authorizing and securing IBM APIs using OAuth2/JWT protocols.• Experience working with IBM APIs alongside modern UI frameworks like React and Angular via secure REST APIs.• Comprehensive understanding of document management practices and strategies.

We are seeking a talented Full-Stack Liferay Developer with exceptional skills in React and a robust understanding of Java backend development. This role involves creating scalable and modern portal solutions using Liferay 7.4+.

Job OverviewJoin our dynamic team at Robusta as a Mid-Level AI / Backend / API Developer on an 8-month contract. This role uniquely merges backend engineering with AI capabilities, emphasizing the development of scalable systems and APIs while embedding intelligent features into various applications.The ideal candidate will have a solid background in backend development and be adept at utilizing AI tools, APIs, and data-driven systems to enhance user experiences.Key ResponsibilitiesDesign, develop, and maintain robust backend systems and services.Build and manage RESTful and/or GraphQL APIs.Integrate AI/ML models and third-party AI services into applications.Oversee database design, optimization, and data processing.Collaborate effectively with frontend developers, product managers, and other stakeholders.Ensure the performance, security, and scalability of backend systems.Write clean, maintainable, and well-documented code.Troubleshoot and resolve issues across the system.

Join us at Unifonic, a proudly recognized Great Place to Work®, as we redefine communication in the SaaS industry. Our vibrant team of 500 dedicated Unifones is committed to enhancing the experience of over 5,000 customer-focused companies.We cultivate a fun, collaborative environment where creativity thrives and new ideas are welcomed. As stakeholders in our organization, we are more than just employees; we are innovators shaping the future. Be a part of our exciting journey!About Our Engineering TeamOur Engineering team is pivotal in designing, developing, and maintaining the innovative technologies that power Unifonic’s services. Collaborating closely with various departments, we ensure that our offerings align with customer needs. If you are passionate about technology and eager to work on state-of-the-art communication solutions, we want you!Your RoleAs a Senior Software Engineer specializing in Java and Python, you will dive deep into the architecture of Unifonic's products, implementing enhancements, resolving bugs, conducting data analysis, and reporting key metrics. Your work will contribute to the next generation of our platform, utilizing the latest technologies within agile scrum teams.Key Responsibilities:Develop and maintain scalable solutions supporting millions of daily users.Contribute to the policies, procedures, and technical assets in our cloud infrastructure.Provide technical insights to various teams regarding Unifonic's product offerings.Enhance multi-cloud communication products while collaborating with partner software development teams.Engage in cloud-based development and deployment, particularly with AWS services (EC2, SQS, S3, RDS, Aurora).Work alongside service delivery teams to facilitate cloud product deployments.Leverage Unifonic's technical architectures to build robust, efficient, and scalable solutions.Perform database administration tasks, optimization, and advanced SQL queries.Collaborate with product owners, scrum masters, and developers to ensure high-quality deliverables using tools like JIRA and Git.

We are seeking a highly skilled Senior Java Solutions Architect to join our dynamic team at Advansys ESC. As a pivotal member of our organization, you will serve as a Single Point of Contact (SPOC) for engaging with stakeholders within the bank, understanding their requirements, managing demands, and delivering economically viable solutions to complex business challenges in a timely manner.Key Responsibilities:Establish and maintain robust internal customer relationships, fostering a ''Customers for Life'' ethos through a proactive approach.Analyze enterprise business contexts, including trends and strategic requirements, to define future states for specified domain areas while encompassing the entire application portfolio.Develop comprehensive migration plans to bridge gaps between current and future business capabilities, technology, applications, and data, aligning with IT budgeting and capital planning processes.Lead assessments of current business capabilities and technology environments to identify deficiencies and propose innovative solutions for improvement.Guide solution teams in evaluating various options and recommend the most cost-effective solutions to meet specific business needs.Oversee governance activities to ensure architecture compliance throughout technology implementations and modifications.Consult on technology implementation projects to align systems and infrastructure, ensuring adjustments to the Enterprise Architecture (EA) as necessary.Facilitate research, evaluation, and selection of business applications, hardware, and software technology standards, including designing standard configurations.

Role Overview:The Senior Android Developer will play a pivotal role in designing and developing high-performance, scalable applications tailored for the banking sector. This individual will collaborate closely with product and design teams to gain a comprehensive understanding of user requirements and use cases, translating these insights into effective and innovative technical solutions.Additionally, the developer will ensure seamless integration with backend services (such as JSON and REST) to optimize the mobile user experience, ensuring speed and efficiency for end users.Key Responsibilities:Develop and implement technology and business solutions that enhance the competitive edge of client organizations.Utilize diverse software development technologies to create efficient and creative solutions to strengthen the client’s technology framework.Work collaboratively with team members to deliver user stories, conduct testing, and continuously enhance product functionality.Communicate effectively with team members to navigate and resolve technical dependencies during implementation.Report directly to the Engineering Manager or Senior Engineering Manager.

b_labs, the innovative transformation and digitization division of B.TECH, is on an ambitious mission to revolutionize the industry as we know it. As a key player in Egypt's retail sector, we drive technological advancements to help B.TECH emerge as the foremost omni-channel platform for consumer electronics and appliances across the nation. Joining our team means embracing a dynamic startup culture while enjoying the benefits of working with a well-established company that consistently achieves robust growth.We are in search of a dynamic and visionary Head of Engineering to take charge of our Backend Development team within the retail sector. This role demands a hands-on leader who possesses a profound passion for technology, keeps pace with industry trends, and fosters innovation across backend, frontend, and mobile platforms. The successful candidate will have an extensive background in software engineering, a data-driven mindset, and a track record of developing scalable, high-performing systems.

At Unifonic, recognized as a Great Place to Work®, we are an innovative startup in the SaaS industry, transforming the way businesses engage with their customers. Our passionate team of over 500 Unifones is committed to providing exceptional experiences to more than 5000 client-focused companies.We foster a vibrant and collaborative workplace where creativity thrives, and fresh ideas are welcomed. As stakeholders in the company, we are more than just colleagues; we're a community of dedicated communicators. Come join us and be part of a groundbreaking journey!Meet Our Engineering Team!The Engineering team at Unifonic is pivotal in designing, developing, and maintaining the advanced systems that power our solutions. Collaborating closely with other departments, we ensure our products align with customer needs. If you’re excited about technology and eager to contribute to state-of-the-art communication and engagement solutions, we’d love to have you on board.Your Role as a Senior Software Engineer - JAVA:As a Senior Software Engineer, you will delve deep into the inner workings of Unifonic’s products and technologies. Your responsibilities will include implementing enhancements, troubleshooting bugs, conducting data analyses, reporting on key performance metrics, and contributing to the evolution of our solutions using the latest tools and methodologies within agile scrum teams.Key Responsibilities:Design and maintain scalable solutions that serve millions of users daily.Contribute to the development of policies, procedures, and technical assets within Unifonic’s cloud infrastructure.Provide technical support to various teams concerning core areas of Unifonic's products.Enhance multi-cloud communication products in collaboration with internal tech and partner development teams.Engage in cloud-based development and deployment activities, focusing on AWS services (EC2, SQS, S3, RDS, Aurora).Work closely with service delivery teams to facilitate product deployments to the cloud.Utilize Unifonic's technical architectures, tools, and techniques to create efficient and flexible solutions.Manage basic database administration tasks, performance optimization, and complex SQL queries.Collaborate with product owners, scrum masters, and fellow developers to ensure delivery of high-quality products using tools such as JIRA and Git.

Who We AreWelcome to Foodics! We are a premier restaurant management ecosystem and payment technology provider. Established in 2014, our headquarters is in Riyadh, with offices spanning five countries, including the UAE, Egypt, Jordan, and Kuwait. Currently, we serve customers and partners in over 35 countries globally. Our innovative solutions have processed more than 6 billion (that’s billion with a B) orders, cementing Foodics as one of the fastest-growing SaaS companies to emerge from the MENA region. Recently, Foodics raised $170 million in the largest SaaS funding round in MENA, significantly enhancing our capabilities to drive innovation and better serve business owners.The Role OverviewAs the Software Engineering Lead, you will take charge of guiding and mentoring a team of software engineers to deliver exceptional software solutions that align with our business objectives. This position requires a unique blend of technical acumen, robust leadership skills, and a strategic vision. The successful candidate will manage multiple projects effectively, cultivate a collaborative work culture, and champion continuous improvement within the team.Your Responsibilities Assemble, nurture, and lead a high-performing software engineering team. Oversee software development projects from concept to completion, guaranteeing timely and budget-conscious delivery. Provide technical guidance and support to your team, ensuring compliance with best practices and coding standards. Discover opportunities to refine software development processes and enact improvements. Collaborate with product managers, designers, and other stakeholders to ensure alignment and achieve project objectives. Conduct performance assessments, set goals, and offer constructive feedback to team members. Assess training needs, provide mentorship, and promote career advancement within the team. Guide backend teams in delivering solutions throughout our software lifecycle. Work closely with PMs to establish the product direction and prioritize deliverables, formalizing them as OKRs. Analyze technical challenges and devise solutions. Ensure the creation of well-designed and testable code. Break down tasks and assign them effectively among team members. Assist in developing code documentation and contributing to technical documents. Monitor product performance and redesign as needed. Review and enhance code quality through team members' code evaluations. Engage with other leads and team members to exchange ideas. Report the team's progress and any obstacles to management. Stay updated on emerging technologies and industry best practices. We Seek Candidates Who Hold a Bachelor's degree in Computer Science or a related discipline. Possess strong technical skills and experience in backend development. Demonstrate excellent leadership abilities and a strategic mindset. Have a passion for fostering team collaboration and continuous improvement.

Key Responsibilities:Conduct in-depth analysis of application requirements and actively engage in technical discussions by reviewing specifications and participating in team meetings to ensure a comprehensive understanding of system needs and alignment on technical solutions.Write clean, efficient, and maintainable code in accordance with established coding standards and approved designs, delivering high-quality, reliable, and scalable applications.Execute unit and integration testing by running test cases and validating outcomes against requirements to guarantee functionality across components and environments.Contribute to the creation of design documentation by detailing components under your ownership and identifying potential risks or gaps, providing clear references for development and future maintenance.Diagnose and resolve application issues by analyzing errors, logs, and system behavior across environments to minimize downtime and maintain application stability.Participate in code reviews and knowledge-sharing sessions by evaluating peers’ code and disseminating best practices to enhance code quality and promote team learning.Keep technical documentation up-to-date regarding developed components by regularly updating records and notes throughout the development lifecycle, ensuring accurate references for ongoing support and audits.

Join Help AG as a Software Development Specialist!Help AG is on the lookout for a skilled and accomplished Software Development Specialist to spearhead the development and upkeep of our software systems on Azure Cloud and/or Oracle Cloud. In this critical role, you will play a key part in the evolution of custom applications aimed at enhancing customer experiences while transitioning on-premise and legacy solutions to Microsoft/Oracle Clouds. Leveraging your extensive expertise in software development and best engineering practices, along with a profound knowledge of the Java technology stack, you will contribute to the design and development of all internal applications. A structured approach to work, excellent teamwork capabilities, and a readiness to thrive in a high-demand cybersecurity environment are crucial for success in this position.Your Responsibilities Include:Creating, analyzing, designing, developing, testing, maintaining, and troubleshooting customer-facing applications.Implementing governance and best practices for security, authentication, and information architecture.Utilizing Java frameworks (such as Spring), Microservices Architecture, Event Driven Architecture (EDA), Test Driven Design (TDD), and Single Page Applications (SPA).Applying Agile methodologies and DevSecOps practices.Understanding authentication technologies like OAuth/OpenID-Connect and Azure B2C AD.Possessing strong knowledge of Azure and Oracle Cloud Infrastructure services.Working with Linux, Docker, and Kubernetes.Using version control systems such as Git, SVN, and TFS.

Join our innovative team at ssc-hr as a Senior Frontend Developer, where you will play a key role in crafting exceptional user experiences and scalable applications. Your expertise in frontend design and architecture will be crucial in building pixel-perfect, smooth user interfaces across various platforms.Key Responsibilities:Frontend Design and Architecture: Adopt a comprehensive approach to feature development, focusing on scalability and extensibility.Develop stunning, pixel-perfect UI for mobile platforms (iOS and Android).Create responsive websites that perform flawlessly across modern browsers on all operating systems (Windows, Mac, Linux, and native mobile browsers).Utilize native APIs for seamless integration with Android and iOS.Manage product releases and distribution on Google Play and Apple Store.Maintain high-quality code through automated testing.Integrate with third-party systems and APIs, including Google Pay and Apple Pay.Implementation, Validation, and Verification:Write clean, efficient code using ReactJS and React Native.Diagnose and resolve bugs and performance issues.Evaluate and implement third-party dependencies.Collaborate with team members for code reviews and debugging.Project Management:Identify, prioritize, and execute tasks in agile iterations.Implement best practices and standards for quality assurance and delivery methodologies.Coordinate with relevant teams for collaborative project requirements.Technical Documentation:Produce well-documented, clean code.Document development phases and monitor systems.Create software and application operating procedures as necessary.Stakeholder Management:Collaborate with third-party partners as needed.Engage with technology managers to align on project goals.

About the RoleWe are seeking a talented and experienced Senior React Developer to architect, develop, and sustain intricate frontend functionalities for cutting-edge web applications. The successful candidate will play a pivotal role in delivering scalable, high-performance user interfaces while ensuring efficient data synchronization, even in environments with unstable connectivity.In this position, you will work closely with backend engineers, QA teams, and product stakeholders to create reliable, maintainable, and user-centric solutions, adhering to modern frontend development best practices.Key ResponsibilitiesDesign and maintain scalable frontend applications utilizing React.js and TypeScript.Implement and manage application state with Redux Toolkit.Create high-performance and complex data tables featuring filtering, sorting, pagination, and virtual scrolling.Design and implement multi-step form workflows with validation using React Hook Form and schema validation libraries.Develop and sustain offline-capable data flows leveraging browser storage technologies such as IndexedDB.Integrate and enhance map or GIS-based functionalities, including annotations, overlays, and coordinate tracking.Write clean, maintainable, and reusable code employing modern React patterns like functional components and custom hooks.Diagnose and resolve performance issues related to rendering, memory usage, and large datasets.Collaborate with backend teams on API integrations and data contracts.Engage in code reviews, sprint planning, and technical discussions.Contribute to technical documentation and onboarding materials.Requirements5+ years of experience in frontend development with a strong focus on React.js.Proficiency in JavaScript (ES6+) and TypeScript.Hands-on experience with Redux Toolkit or other state management libraries.Track record of building complex, data-driven UI applications.Familiarity with REST APIs and backend integration.Strong problem-solving, performance optimization, and teamwork skills.BenefitsHybrid working modelSocial and medical insuranceTransportation assistance

As the Lead Back End Engineer, you will spearhead an agile software development team, crafting, implementing, and managing our Client's global content API using cutting-edge backend technologies.Your role will involve providing technical vision, guiding the team's direction, and establishing priorities. You will be at the forefront of innovation, consistently strategizing to enhance application performance and resilience.In addition, you will tackle complex challenges, prepare detailed reports, and propose effective solutions for software, systems, and operational processes.Your responsibilities include writing high-quality code that meets both current and future requirements, exploring and deploying new technologies, and conducting code reviews according to the Client’s coding standards.Collaboration is key as you work closely with product and engineering teams to achieve product goals, ensuring ongoing communication with team members and stakeholders regarding vision, market changes, deliverables, and timelines.Proactively identifying potential challenges will allow you to work alongside your team to develop robust solutions.

mylo is an innovative fintech platform committed to empowering millions of individuals and businesses with accessible and responsible financial solutions. Whether you're looking to purchase a mobile phone, a stylish jacket, a flight ticket, a cozy couch, or even funding for school tuition, mylo makes it possible to buy now and pay later at thousands of locations across Egypt. Originating from B.TECH—Egypt’s premier electronics and appliances retailer boasting over 27 years of experience in offering buy now, pay later solutions—mylo carries a legacy of trust and innovation within the fintech sector. All mylo products are fully Sharia-compliant, ensuring ethical and inclusive financial practices.Key Responsibilities:Design and implement robust backend systems, ensuring high functionality and performance.Seamlessly integrate applications with necessary systems and services while providing clean and user-friendly APIs and data streams for the frontend.Take full ownership of application performance and scalability.Develop clean, modern APIs, integrate with legacy systems, and effectively manage databases.Contribute actively to a safe, collaborative, growth-oriented, and values-driven company culture at mylo.

Key Responsibilities:Delivery & Quality Assurance· Take full ownership of application delivery, ensuring smooth transitions from design through to deployment and ongoing support.· Uphold coding standards, quality metrics, and security protocols throughout the development process.· Conduct thorough code reviews and validate that implementations align with approved designs.· Continuously monitor application performance, reliability, and defect trends to ensure optimal functioning.· Identify potential technical risks and proactively implement mitigation strategies.Design & Technical Leadership· Create and maintain comprehensive technical design documents (HLD/LLD) aligned with application-level requirements.· Convert business needs into effective technical solutions that enhance functionality and performance.· Ensure all designs meet stringent performance, scalability, and security standards.· Maintain accurate design documentation throughout the application lifecycle.Team Leadership & Engineering Execution· Provide mentorship to developers, facilitating onboarding and skill development.· Oversee task distribution and offer hands-on technical support as needed.· Encourage knowledge sharing and foster a culture of continuous improvement within the team.Stakeholder Engagement· Collaborate closely with business units, project management, and IT operations to align project delivery with organizational goals.· Support deployment readiness and ensure operational stability across applications.