The Tech & Data division at Jobzyn is seeking a Senior Backend Engineering Lead to spearhead the design, architecture, and scaling of our B2B2C retail platform. This role demands deep expertise in backend systems, technical leadership, and a passion for building reliable, secure, and high‑performance services. You will collaborate closely with DevOps, product managers, and cross‑functional teams to deliver scalable transactional and gamification solutions on AWS. The ideal candidate brings 6‑9 years of experience, a strong background in Node.js, Express, Prisma ORM, PostgreSQL, and a proven track record of leading backend engineering teams.

We are seeking a Senior Backend Tech Lead to spearhead our backend engineering team at z.systems, a VC-backed tech company revolutionizing retail across Africa. The role demands 5+ years of backend experience, strong leadership, and expertise in scalable transactional systems, gamification engines, and cloud infrastructure. You will mentor engineers, architect robust solutions, and collaborate closely with product and DevOps to deliver high‑quality features. Join a dynamic, growth‑oriented environment where your impact will shape the future of retail in emerging markets.

Tech Lead – Architecture & Code Quality at WafR is a senior role focused on ensuring the architectural integrity and code quality of a leading FinTech platform. The candidate will own the entire stack, drive design decisions, lead code reviews, and mentor the engineering team. Responsibilities include defining technical standards, automating quality gates, managing technical debt, and collaborating closely with product owners to translate business requirements into robust solutions. The role demands strong experience in microservices, CI/CD, cloud platforms, and Agile practices, with a proven track record of delivering scalable, secure, and high‑availability systems. Candidates should also possess excellent communication skills to bridge technical and non‑technical stakeholders, and a proactive mindset to anticipate and mitigate risks.

Orange Business is seeking a Senior Product Owner to lead the Shared Platform within a SAFe Agile program. The role focuses on writing user stories, validating functional specifications, and ensuring alignment with architecture, security, and SLA requirements. Candidates must have proven Product Owner experience in Agile SCRUM or SAFe, strong communication skills in English and French, and a solid understanding of telecommunications networks. The position offers a hybrid work model, professional development, and global collaboration opportunities.

The role of a Cloud & Network Infrastructure Project Manager at Orange Business involves leading complex technical projects that span cloud and network domains. Candidates must master project management tools, Agile/Scrum practices, and KPI monitoring while ensuring compliance with technical standards and security policies. The position requires strong coordination, communication, and leadership skills to align cross‑functional teams and stakeholders. Hybrid work arrangements are supported, offering flexibility between office and home environments. This role is ideal for professionals eager to drive innovation in telecommunications, cloud computing, and network infrastructure.

The Senior Backend Engineering Lead will spearhead the design, implementation, and scaling of our core backend services, ensuring high reliability, security, and performance. Working closely with product managers and DevOps, the role demands strong technical leadership, mentorship of junior engineers, and hands‑on involvement in architecture decisions, code reviews, and deployment pipelines. The ideal candidate brings 6‑9 years of backend experience, expertise in AWS, PostgreSQL, Node.js, and a proven track record building scalable transactional and gamification systems.