Senior Backend Engineer

hace 1 día


Madrid, España SIROC A tiempo completo

Join to apply for the Senior Backend Engineer (Python) role at SIROCAt SIROC we are looking for a Senior Backend Engineer to join our worldwide team. As a Backend Engineer, you will play a necessary role in our team, focusing on building web applications and working together with our engineers, project managers, designers, and venture investors. Your ability to learn and stay up-to-date with the latest frameworks and community updates will play a key role in the success of our experimental SaaS and B2B products and the digital AI transformation of our customers.What You’ll DoDesign custom REST API services.Design backend application infrastructures in coordination with DevOps engineers.Design and implement custom SQL and nonSQL database schemas.Optimize database queries for a performant backend application.Implement custom application business logic and negotiate with front-end and data engineers' data schemas.Build deployment and CLI pipelines.Ensure scalability, flexibility, and maintainability of the implemented applications.Proactively assess and ensure code quality by using appropriate tools and principles.Proactively communicating with colleagues to refine application design.Writing meaningful, clean code and doing code reviews.Assisting your colleagues to achieve their goals.What We Expect From YouFluent in English with excellent oral and written communication skills.University degree in Software Engineering, Computer Science, Mathematics, or similar is highly desirable.Proficiency in working with Git, defining pipelines, GitHub actions, and continuous integration.Proficiency in working on Python, pyenv, PIP, and its IDE environment (PyCharm or equivalent).Expertise in building APIs using FastAPI or similar.Expertise with SQL databases (PostgreSQL, MySQL, TimescaleDB, ...).Expertise with non-SQL databases (MongoDB).Experience with frameworks such as Redis, ElasticSearch, RabbitMQ, Celery, or others.Experience in Docker, Docker-Compose, and DevOps is highly valued.Experience in Kotlin or Java is valued (Spring Boot) but not required.Ability to motivate, encourage, persuade, increase cooperation, and reduce tension among team members.Experience working in an Agile environment.Ability to prioritize, organize, and execute within a high-pressure environment.Fully remote position in a fully distributed team.Flexible schedule (you define when you want to work).A competitive salary in the industry based on your experience and skillset.A brand new MacBook Pro (or equivalent) as a working laptop.Seniority levelMid-Senior levelEmployment typeFull-timeJob functionInformation TechnologyTechnology, Information and Internet#J-18808-Ljbffr


  • Senior Backend Engineer

    hace 2 semanas


    madrid, España Pragmatike A tiempo completo

    Senior Backend Engineer at Pragmatike Location: Fully remote (EU timezone, CET ± 2h)Start date: ASAPLanguages: English (mandatory), French (plus) About the Company Pragmatike is a European tech company building distributed, peer‑to‑peer cloud systems and next‑generation backend infrastructure. The team focuses on scalability, reliability, and...


  • Madrid, España Insight International (UK) Ltd A tiempo completo

    Role: Senior Backend Engineer (.Net) Location: Barcelona, Spain Job Type: ContractRole Summary: The Senior Backend Engineer will play a critical role in building the core services and APIs for the project. Working closely with the Lead Backend Engineer, this role will be responsible for writing high-quality code, developing robust data solutions, and...


  • Madrid, España Pluxee España A tiempo completo

    A global employee benefits company is seeking a Senior Backend Engineer in Madrid to design and optimize backend services for


  • Madrid, España Pluxee A tiempo completo

    A leading company in employee benefits is seeking a Senior Backend Engineer in Madrid. You will design and optimize backend services for seamless


  • Madrid, España Pluxee A tiempo completo

    A global employee benefits firm in Madrid is seeking a Senior Backend Engineer to join their team. In this role, you'll design and optimize robust backend services that power

  • Senior Backend Engineer

    hace 2 semanas


    madrid, España Playtomic Inc A tiempo completo

    As a Senior Backend Engineer in the Payments team at Playtomic, you will be responsible for developing robust and scalable payments solutions for our product, ensuring high performance, consistent and secure transactions. Develop and maintain APIs and their services, enabling seamless communication between the frontend and backend, and facilitating...


  • Madrid, España Qualifyze A tiempo completo

    Join to apply for the Senior BackEnd Engineer role at Qualifyze. We are looking for a Senior Backend Engineer to join our Tech department, specifically the Engineering team. You'll be part of a growing team of over 50 people working across engineering and data. Our stack includes TypeScript with React and Node.js , with Java used for some specific projects....


  • Madrid, España Pluxee A tiempo completo

    A leading benefits and engagement firm is looking for a Senior Backend Engineer to optimize backend services and enhance


  • Madrid, España PRAGMATIKE A tiempo completo

    Location: Fully remote (EU timezone, CET ± 2h)Start date: ASAPLanguages: English (mandatory), French (plus) About the Company Pragmatike is hiring for a European tech company building distributed, peer-to-peer cloud systems and next-generation backend infrastructure .The team focuses on scalability, reliability, and performance , delivering resilient cloud...


  • Madrid, España Prometeo Talent A tiempo completo

    **Sobre la compañía** Innovadora plataforma de gran crecimiento internacional en las actividades de marketing y fidelización para todo tipo de comercios (ropa, restaurantes, fast food, grandes cadenas, gasolineras, etc.). Una plataforma de marketing con múltiples funcionalidades y aplicaciones que simplifica y revoluciona el Cash Back. Permite a los...