• Serve as the technical lead for modern ABAP development • Define solution architecture using the RAP framework • Support technical decisions and the evolution of SAP applications • Work in agile environments with DevOps practices • Implement integrations and cloud solutions • Collaborate with cross-functional teams on strategic projects

This is a remote position. We are seeking a passionate and experienced English Language Instructor to join our team as a freelance remote educator. The ideal candidate will specialize in teaching advanced learners, focusing on grammar mastery and advanced speaking skills. As an instructor, you will create engaging, interactive lessons that cater to the diverse needs of learners worldwide. Key Responsibilities: - Design and deliver high-quality English language lessons tailored to advanced learners. - Focus on grammar refinement, advanced vocabulary, and effective communication skills. - Conduct interactive speaking sessions to enhance fluency, pronunciation, and confidence. - Use innovative tools and resources to create an engaging online learning environment. - Assess student progress and provide constructive feedback to facilitate improvement. - Collaborate with the teaching team to share ideas and best practices. Requirements - Educational Qualifications: - Bachelor’s or Master’s degree in English, Linguistics, Education, or a related field. - TEFL/TESOL/CELTA certification (preferred but not mandatory). - Skills and Experience: - 2+ years of proven experience in teaching English to advanced learners, with a focus on grammar and speaking skills. - Excellent communication and interpersonal skills. - Proficiency in using virtual teaching tools like Zoom, Google Classroom, and other online platforms. - Creative and adaptable teaching style to cater to diverse learner needs. - Ability to provide detailed feedback and foster a positive learning environment. - Technical Requirements: - Reliable internet connection and a quiet, professional teaching setup. - Familiarity with digital teaching aids and tools. Benefits - Be a part of a fast-growing, dynamic tech startup with exciting growth prospects. - Gain valuable experience and expand your skills with innovative software tools and processes. - Enjoy a supportive, fun, and inclusive work environment with caring teammates. - Work remotely with a flexible schedule, promoting a healthy work-life balance. - Teach and engage with a diverse group of learners from around the globe. - Access continuous professional development and a supportive teaching community. - Opportunities for long-term collaboration and career advancement. - Utilize advanced virtual teaching tools and resources to enhance your lessons. - Make a lasting impact by empowering learners to achieve English language fluency.

• **Evolução de Core:** Desenvolver e manter bibliotecas internas, módulos customizados e *decorators* sobre o ecossistema NestJS; • **Padronização de BFF:** Definir padrões de agregação de dados, tratamento de erros, logs e resiliência (Retry, Circuit Breaker) para toda a companhia; • **Performance & Observabilidade:** Implementar padrões nativos de telemetria (OpenTelemetry) e otimizar o throughput das aplicações Node.js; • **Developer Experience (DevEx):** Criar documentações técnicas, *boilerplates* e ferramentas de CLI que acelerem o "Time to Market" dos novos projetos; • **Governança de API:** Estabelecer contratos claros (GraphQL ou REST/Swagger) e garantir a integridade entre o BFF e os serviços de backend.

Bill better, grow more. Our client provides the strongest foundation of billing services, plus the AI tools clients need to grow their business. They handle hundreds of millions of shoppers for thousands of leading online businesses around the world. This is a fast-growing fintech company in the high-risk industry. They hear time and time again that their people are what makes the difference. Their people are their competitive advantage. Technical Requirements - Expert-level knowledge of PHP and the Symfony framework - Professional, production-grade experience with DDD, Event Sourcing, and CQRS - Working experience with Docker, AWS, and DevOps. - AI experience (e.g., Cursor, Kiro) General Requirements - Excellent English and communication skills (daily interaction in English involved) - Previous experience in financial services is highly desirable - Passion for learning, sharing, and working with other people - Self-direction and independent problem-solving skills - 6 hours overlap with CET - while hours are flexible, you should generally be available most of the time, daily between 10-18, Central European time - Self-motivated and self-disciplined to work remotely What will you do? - Make an impact by contributing to the development of the backend modules with feature implementation, integrations, code refactoring, and bug fixing if needed. - Proactively contribute to software architecture and distributed systems-related decisions to reduce technical debt - Find creative solutions to tricky problems, but stay focused on simplicity and maintainability - Write maintainable and clean code, covered with automated tests - Talk to stakeholders and understand what they need - Continuously learning about the Payments Industry Why Them? - 100% remote - you will work from your own home or office, wherever you are - 23 paid vacation days - Free day on your birthday - Annual company retreat - 10+ years of success in the exciting Payment Industry - Long-standing, amazing work culture - Laptop About the team and their tools They are a small team of software engineers with varied backgrounds and solid experience in a wide range of technologies. They're passionate explorers, working synchronously and asynchronously in tightly knit teams where communication, respect, fun, and responsibility are key factors to success. Tjeir development process is agile - we do Scrum, using Jira and Confluence to track and document everything. The organization is flat and open-minded, giving each individual a lot of flexibility and freedom as long as they take ownership, get things done to a high standard, and stay aligned with the team and company visions. They mainly use PHP to create and maintain our products, which are running on AWS, using services like EC2, ECS, RDS, Aurora, ElastiCache, and CloudFront. They deploy their code using CodePipeline and use containers, CI/CD, and automated testing. Around their core billing product, they build and maintain a lot of services like a payment processing platform, backend client administration, a customer portal, a storefront, APIs, reports, and other data tools.