M365Connect

Location: 100% Remote Employment: Full-time, long-term position Start date: As soon as possible after selection and agreement Salary: Startup-aligned starting compensation, based on experience and responsibilities, with the potential for substantial growth during the first few years About UsWe are a startup developing software products, web applications, AI-powered tools, integrations, and business automations across different projects. Our delivery model combines internal ownership with outsourced development. We work with external developers and specialists, and we need strong technical leadership to turn their contributions into reliable, maintainable software. AI-assisted and agentic development are central to how we work. We want to move quickly, make sensible technical decisions, and build solutions that our team can understand, operate, and improve. We are looking for an experienced engineer who wants to join at an early stage, take meaningful responsibility, and grow with the company. Job DescriptionWe are seeking a Senior AI & Full-Stack Engineer who can develop applications across frontend and backend, integrate AI capabilities, and manage the Linux infrastructure, databases, and deployment processes supporting them. You should be comfortable taking a project from an initial business requirement through implementation, testing, deployment, and ongoing operation. You will work across different products and internal initiatives, helping us choose practical solutions and deliver them efficiently. Alongside hands-on engineering, your responsibilities may include leading developers, mentoring less experienced colleagues, coordinating outsourced contributors, and reviewing externally delivered work. Previous team leadership and mentoring experience are therefore important. This is an opportunity to help establish the engineering foundations of a growing startup and develop into a broader technical leadership position. Key Responsibilities Develop and maintain web applications across frontend and backend. Build AI-powered features, integrations, internal tools, and business automations. Use AI coding assistants and coding agents effectively, with appropriate testing and human review. Translate business requirements into clear implementation tasks and verifiable acceptance criteria. Design APIs, business logic, authentication, authorization, and third-party integrations. Manage database schemas, migrations, query performance, backups, and recovery procedures. Administer Linux servers, including application services, permissions, updates, networking, and troubleshooting. Build and maintain Docker environments, including container networking, persistent storage, configuration, and health checks. Manage DNS records, domain routing, TLS certificates, and reverse proxies. Maintain CI/CD workflows using GitHub Actions, Azure DevOps Pipelines, and appropriate build agents or runners. Carry out deployments with migration checks, rollback procedures, and post-deployment verification. Investigate production incidents and address their underlying causes. Coordinate outsourced developers and specialists, clarify requirements, review deliverables, and manage technical dependencies. Mentor developers through code reviews, practical demonstrations, and constructive feedback. Keep implementation proportionate to the problem, controlling unnecessary complexity, infrastructure costs, and maintenance overhead. Required Qualifications Demonstrated senior-level experience delivering and maintaining production web applications. Strong frontend development skills using a modern framework, JavaScript or TypeScript, HTML, and CSS. Strong backend development experience, including secure APIs, integrations, validation, and error handling. Practical experience integrating AI or LLM capabilities into software, including checking output quality, handling failures, and managing latency and usage costs. Substantial hands-on experience with AI coding assistants or agentic development workflows, with examples of working results you independently verified. Strong SQL and relational database experience, including migrations, indexing, performance analysis, and backup and recovery. Hands-on Linux administration and Docker deployment experience. A working understanding of DNS, HTTP/HTTPS, TLS, firewalls, ports, and reverse proxies. Practical CI/CD experience with GitHub Actions and familiarity with Azure DevOps repositories, pipelines, and build agents. Strong Git, pull-request, code-review, and release-management skills. Previous experience leading a development team or coordinating technical delivery. Proven mentoring experience and the ability to explain technical decisions clearly. Experience working with outsourced developers, contractors, or distributed teams. The ability to work independently, prioritize competing needs, and make sound decisions with a limited startup budget. Interest in a long-term, full-time role with increasing resp

Location: 100% Remote Employment: Full-time, long-term position Start date: As soon as possible after selection and agreement Salary: Based on experience, technical expertise, and level of responsibility About Us We are developing a mobile application that combines real-world interactions with location and proximity technologies. Our team uses AI coding tools and autonomous coding agents to accelerate development, improve engineering workflows, and share practical knowledge. We are looking for a senior engineer who can connect mobile development, backend services, databases, and infrastructure into a reliable development and delivery process. Job Description We are seeking an experienced Senior Mobile & Platform Engineer who can work across Android and iOS, contribute to our Kotlin Multiplatform architecture, and support our dedicated developers on both platforms. Your main focus will be enabling the team to deliver effectively: resolving technical challenges, maintaining shared components, improving development workflows, and managing the backend and infrastructure that support the application. You will also contribute directly to implementation where needed. Depending on your experience and suitability, the role may include technical team leadership for our Android and iOS developers. Strong GitHub, GitHub Actions, and runner-management experience is essential. Practical experience with AI-assisted and agentic development is equally important. Key Responsibilities Support our Android and iOS developers with technical decisions, debugging, code reviews, and integration challenges. Develop and maintain shared application logic using Kotlin Multiplatform. Contribute to native Android and iOS development where platform-specific work is required. Maintain a clear architecture across mobile applications, backend services, APIs, and databases. Develop and maintain backend functionality and server-side integrations. Manage database changes, investigate data-related issues, and maintain reliable migration, backup, and recovery processes. Build and improve CI/CD workflows using GitHub Actions. Configure, maintain, and troubleshoot GitHub runners, including self-hosted runners. Improve build reliability, automated testing, deployment processes, and development environments. Manage server-side application deployments, configuration, monitoring, and troubleshooting. Establish effective AI-assisted and agentic coding workflows across the team. Review AI-generated code and ensure that changes are tested, understandable, secure, and maintainable. Help developers and junior team members use AI tools effectively through practical demonstrations and knowledge sharing. Where appropriate, act as technical team lead: coordinate dependencies, guide implementation, review technical decisions, and help the team resolve blockers. Required Qualifications Demonstrated senior-level experience in mobile software development. Strong Kotlin and Android development experience, together with practical Swift and iOS development experience. Solid hands-on experience with Kotlin Multiplatform and integrating shared code into both mobile platforms. The ability to investigate problems across mobile clients, APIs, backend services, databases, and infrastructure. Practical backend development experience and a sound understanding of API design, authentication, and application security. Strong SQL and relational database experience, including schema changes, migrations, and performance troubleshooting. Hands-on DevOps experience with Linux servers, application deployment, configuration, and operational troubleshooting. Excellent Git and GitHub knowledge, including pull requests, code reviews, branch workflows, and repository configuration. Strong experience with GitHub Actions and configuring and maintaining GitHub runners. Substantial experience using AI coding assistants and coding agents to deliver working software. The ability to establish development workflows that combine coding agents, automated checks, and human review. Clear communication, practical documentation skills, and a willingness to share knowledge. The ability to work independently while supporting other developers constructively. Interest in a long-term, full-time position and availability to start promptly after an agreement is reached. Especially Valuable Experience Previous experience as a technical lead or senior engineer supporting a mobile development team. GPS, BLE, UWB, NFC, or other location and proximity technologies. Testing mobile applications on real devices and investigating platform-specific behavior. Container-based application deployment and reproducible development environments. Monitoring, incident diagnosis, and maintaining reliable backend services. Coordinating changes that affect mobile applications, backend APIs, and database structures together. Potential Technical Team Lead Responsibilities For a suitable candidate, the role can include technical leade