Python developer wanted

We are building a secure, high-speed messenger and social network. Looking for a Senior Backend Engineer to architect the core infrastructure. The Role: • Design and implement a scalable backend architecture. • Develop real-time messaging services (WebSockets). • Optimize database performance (PostgreSQL, Redis, Cassandra). • Ensure end-to-end encryption and data security. Requirements: • 5+ years of experience with Python, Go (Golang), or Java. • Strong knowledge of asynchronous programming and microservices. • Experience with high-load systems (messengers, streaming) is a huge plus. • Familiarity with AWS/Google Cloud and Docker/Kubernetes. We offer: • Competitive salary. • Key role in the startup core team. • Remote work

We are launching a next-gen social media & messenger app. Looking for a Senior Android Developer to lead the platform development. The Role: • Build a native Android app using Kotlin and Jetpack Compose. • Optimize application performance for various devices. • Work with socket-based APIs for instant messaging. Requirements: • 4+ years of commercial experience with Kotlin/Java. • Experience with Clean Architecture and MVVM/MVI. • Knowledge of Android SDK, Coroutines, and Dagger/Hilt. We offer: • High salary (negotiable). • Flexible working hours. • Ambitious project with modern tech stack

Join Our Team as Remote DevOps Engineer About Flexsy: At Flexsy, we're dedicated to pushing the boundaries of innovation in the iGaming industry. Our cutting-edge infrastructure, hosted on Google Cloud, ensures a seamless gaming experience for our users. Join our team and be part of shaping the future of online gaming! :female-technologist::male-technologist: Are you a seasoned DevOps Engineer looking to take full ownership of a modern cloud platform? Flexsy, a leading Gaming company, is expanding its team and searching for a seasoned DevOps Engineer who doesn't just maintain infrastructure — they continuously evolve it. Key Responsibilities :hammer_and_wrench: As a Remote DevOps Engineer at Flexsy, you will own the reliability, scalability, and cost-efficiency of our cloud platform. Your responsibilities will include: Designing, implementing, and owning end-to-end CI/CD pipelines with a focus on speed, reliability, and zero-downtime deployments. Architecting and fine-tuning highly available, fault-tolerant systems on Google Cloud — including load balancing, auto-scaling groups, multi-region failover, and disaster recovery strategies. Proactively managing cloud costs through resource right-sizing, committed use discounts, autoscaling policies, and infrastructure spend analysis — with measurable impact on monthly GCP bills. Evaluating, onboarding, and deeply configuring new GCP-native and third-party services (e.g., Cloud Spanner, Memorystore, Pub/Sub, Cloud Armor, Vertex AI tooling) to meet evolving product needs. Owning Kubernetes cluster operations: tuning resource requests/limits, configuring HPA/VPA, managing node pools, and optimizing workload scheduling for both performance and cost. Building and enforcing Infrastructure as Code (IaC) standards using Terraform — no manual console changes. Defining and maintaining SLOs/SLIs, setting up alerting strategies, and driving incident response and post-mortems. Collaborating closely with development teams to shape architecture decisions, review infrastructure requirements, and advise on cloud-native design patterns. Leading container strategy: designing production-grade Docker configurations, multi-stage builds, and hardened base images for both local development and production environments. Partnering with QA teams to build robust test automation infrastructure and staging environments that mirror production fidelity. Qualifications :books: 5+ years of hands-on experience in a DevOps or Site Reliability Engineering role, ideally in a high-traffic or real-time product environment. Deep expertise in Google Cloud Platform — not just familiarity, but proven experience designing and tuning production workloads across GCP services. Strong command of Kubernetes in production: cluster tuning, resource optimization, network policies, RBAC, and persistent storage configuration. Demonstrated ability to reduce infrastructure costs — bring examples of cost optimization wins you've personally driven. Solid experience with Infrastructure as Code (Terraform preferred) and GitOps workflows. Proficiency in scripting and automation (Python and/or Bash) for operational tasks, tooling, and custom integrations. Hands-on experience with observability stacks (e.g., Prometheus, Grafana, OpenTelemetry, Cloud Operations Suite) — building dashboards, defining alerts, and acting on data. Experience designing for high availability: understanding of replication, failover, circuit breakers, and graceful degradation patterns. Familiarity with security best practices: secrets management (Vault, GCP Secret Manager), network segmentation, IAM least-privilege, and vulnerability scanning in pipelines. Experience with Bitbucket Pipelines or equivalent CI tooling is a strong plus. Ability to work autonomously, make architectural decisions independently, and communicate trade-offs clearly to both technical and non-technical stakeholders. Benefits: Competitive salary As a growing startup, meaningful opportunities for career growth and technical leadership. Direct influence over infrastructure decisions — no red tape. Health and wellness benefits. Collaborative and inclusive remote-first work environment. Our Unique Culture :star: We are a remote team, but we like to meet at our Athens offices once in a while to catch up in person! We love working with people who take ownership and bring genuine enthusiasm to what they do. We hate micromanagement, traditional hierarchy, and KPIs. :rocket: Ready to own the platform? Submit your resume and a cover letter. In your cover letter, tell us about a specific infrastructure challenge you solved — bonus points if it involved cost savings, reliability improvements, or onboarding a new service from scratch. Flexsy is an equal opportunity employer. We encourage applications from candidates of all backgrounds. Send your CV to: Shape the future of online gaming with Flexsy. Apply today.

We are building a next-gen social networking and messaging app (like Telegram/Instagram) from scratch. Looking for a Senior iOS Engineer to lead the mobile development. The Role: • Design and build a high-load iOS application using native Swift. • Implement complex UI/UX (smooth animations, custom layouts). • Work with WebSockets for real-time messaging. • Ensure data security and local storage optimization. Requirements: • 5+ years of experience with iOS (Swift). • Deep knowledge of UIKit, SwiftUI, and CoreData/Realm. • Experience with chat apps, video streaming, or social networks is a big plus. • Understanding of Clean Architecture and SOLID principles. We offer: • High salary (based on skills). • Opportunity to build the app architecture from the ground up. • Remote work.

Looking for a talented Illustrator Guy to create the interface for a new major Messenger & Social App (like Telegram/Instagram). The Role: • Design intuitive and beautiful mobile interfaces and Icons for iOS and Android. • Create user flows, wireframes, and interactive prototypes in Figma. • Adapt designs for Dark Mode and different screen sizes. • Work closely with developers to ensure the design is implemented correctly. Requirements: • Strong portfolio with mobile app examples (must have!). • Mastery of Figma. • Deep knowledge of Apple Human Interface Guidelines and Google Material Design. • Attention to detail (typography, color theory, iconography). We offer: • Project-based or full-time position. • High salary for the right candidate. • Creative freedom.

🚀 Head of Business Development – iGaming Platform Location: Cyprus (Hybrid – offices opening in Paphos) Employment: Full-time 🚀 Join Our Team as Head of Business Development At Flexsy, we build technology that powers modern online gaming platforms used by operators around the world. We’re looking for a Head of Business Development to help expand our commercial footprint and bring our platform to new partners globally. If you enjoy building relationships, closing complex deals, and working closely with product and technology teams to deliver real value to clients, we’d love to hear from you. This role combines strategy, partnerships, and hands-on sales execution, working closely with leadership to shape and scale our commercial growth. 📋 Role Overview You will drive new partnerships with operators and gaming brands while working closely with leadership to grow our commercial presence. The role also offers the opportunity to help shape the commercial function as we scale, including partnerships strategy and sales processes. 🛠️ Key Responsibilities Drive new business and partnerships with operators and gaming brands Manage B2B sales cycles from first contact to signed agreement Develop and grow the commercial pipeline Work closely with product and delivery teams Represent the company at industry events Help shape the structure and processes of the commercial team 🎓 Qualifications Experience in B2B sales within iGaming, SaaS, or gaming technology Understanding of the online gaming ecosystem Experience managing complex sales cycles Strong communication and negotiation skills Existing industry network is a plus 🌟 Our Unique Culture We value: Ownership Curiosity Autonomy We are building our presence in Cyprus with offices opening in Paphos, while working in a hybrid setup across the island.

DevOps EngineerGeneral QualificationsMinimum 3 years of hands-on system administration experience on Windows and Linux environmentsPractical experience with Docker and virtualization technologies (VMware, Hyper-V, etc.)Experience in VPN setup, network security, and infrastructure managementStrong experience in PostgreSQL database administration, backup management, and performance optimizationHands-on experience with messaging and caching systems such as RabbitMQ and RedisExperience configuring and managing Nginx or similar web servers and load balancersProficiency with Git and package/repository management tools such as NuGetExperience with logging and monitoring tools including Grafana, Prometheus, and the ELK StackSolid understanding of CI/CD pipelines and automation practicesJob DescriptionInstall, manage, and optimize systems on Windows and Linux serversBuild and manage virtualization and Docker container infrastructuresDesign and implement VPN solutions, network security, and access policiesManage PostgreSQL backup strategies, high availability, and performance improvementsMonitor, scale, and optimize RabbitMQ and Redis infrastructuresConfigure Nginx for web serving, reverse proxy, and load balancingSet up, improve, and integrate logging and monitoring systemsMaintain local Git repositories and NuGet package managementManage integrations with Cloudflare and similar CDN/security servicesPreferred QualificationsExperience with container orchestration tools such as Kubernetes or Docker SwarmExperience using automation and configuration management tools (Ansible, Chef, Puppet)Knowledge of microservices architectures and distributed systemsExperience in High Availability (HA) and Disaster Recovery (DR) planning and implementation

Our client is a company that helps businesses leverage Information Technology through tailored solutions designed to improve efficiency and productivity. With a customer-first approach, they focus on simplifying complex concepts and providing practical, unbiased guidance to help clients make informed decisions. They’re currently looking to grow their team and hire a Junior IT Officer.Reference #: GC006031Job ResponsibilitiesResponsible for maintaining and troubleshooting network systems,Ensuring network securityAssisting in the resolution of technical support issues.Supporting customers with their technical needs and providing excellent customer service while contributing to the overall IT operations of the company.RequirementsProficiency in Network Administration and general Information Technology practicesStrong skills in Troubleshooting and resolving technical issues efficientlyBasic knowledge of Network Security in a business environmentExcellent Customer Service skills with the ability to communicate technical details effectivelyAbility to work collaboratively in a team and independentlyA degree or certification in Information Technology or a related field is preferredPrior experience in an IT support or junior IT role is an advantageProblem-solving capabilities and a proactive approach to technical challengesWorking HoursMonday to Friday 0830 – 1730 (one hour lunch break)What the company offersAttractive remuneration packageExcellent opportunities for career development and advancementA contemporary work environment

Founded 10 years ago, our client specializes in delivering cutting-edge Mobility and Cloud solutions to Cypriot companies, with a strong emphasis on Business Intelligence. Their products are designed to help businesses increase revenue by going fully mobile—executing every part of the daily cycle through cloud platforms or mobile applications. With offices in Limassol and Nicosia, they provide complete solutions for sales representatives (Mobile Commerce) as well as B2B websites, all aligned with their vision to eliminate paperwork obstacles and enhance the competitiveness of Cypriot companies.As their client base and demands continue to grow rapidly, our client is looking for a skilled and capable Software Implementation Consultant to join their team and support the implementation of ongoing initiatives, handling all phases of the project lifecycle.Job ResponsibilitiesAssist in the implementation of the company software for new and existing customers.Conduct thorough needs assessments and gather requirements from customers.Design and document implementation plans, timelines, and project scope.Configure and customize the software to meet specific customer needs.Provide comprehensive training and support to end-users.Troubleshoot and resolve implementation issues.Monitor and track project progress, ensuring timely delivery and adherence to project plans.Proactively identify and communicate potential risks and challenges.Contribute to the continuous improvement of implementation processes and best practices.RequirementsBachelor's degree in any technical field1-2 years of experience in software implementation, consulting, or a related field.Relevant certifications (e.g., Project Management Professional) will be considered a plus.Strong understanding of project management methodologies.Excellent analytical, problem-solving, and troubleshooting skills.Outstanding communication, presentation, and interpersonal skills.Ability to work independently and as part of a team.Strong customer service orientation and a commitment to customer satisfaction.

🚀 We’re Hiring: IT Manager📍 Limassol, Cyprus | On-siteAre you a tech leader who thrives on solving complex challenges and driving innovation? Join our dynamic IT company delivering cutting-edge solutions across multiple industries.We’re looking for an experienced IT Manager to lead our tech operations, inspire teams, and ensure top-tier service delivery to a diverse portfolio of clients.💡 What You’ll Do:Oversee daily IT operations and infrastructure across multiple projectsLead, mentor, and grow a team of IT professionalsManage IT systems, networks, security, and cloud environmentsEnsure high performance, availability, and scalability of servicesCoordinate with clients across various industries to deliver tailored solutionsDevelop and implement IT strategies aligned with business goalsManage vendors, budgets, and technology roadmaps⚙️ What We’re Looking For:Proven experience as an IT Manager or similar leadership roleStrong technical background (networks, systems, cloud, cybersecurity)Experience managing multiple projects and client environmentsExcellent leadership, communication, and decision-making skillsProblem-solver with a proactive and strategic mindset🌟 What We Offer:Competitive salary packageOpportunity to work with diverse industries and technologiesCareer growth in a fast-evolving tech environmentSupportive, innovative, and international teamModern office in Limassol🔥 Ready to lead, innovate, and make an impact?Apply now and become part of our journey!