backend software engineer
Role details
Job location
Tech stack
Job description
requirements, design your implementation, code it, test it, deploy and monitor it - the full SDLC is led by our software engineers. You have full ownership of your code and you have to maintain it in good shape and refactor it when there's a good opportunity for improvement.Develop for performance, scale and resilience - your code will run in an uncompromising environment. Downtime, latency and data loss are intolerable.Work in compact, autonomous teams with short release cycles - we rely on agile, independent teams of sharp and driven people with just the right amount of processes to steer off anarchy and not sacrifice velocity.Learn from your colleagues and share your knowledge with them. We have to grow as the company grows and mutual honest feedback is one of our most reliable weapons.What You Need To HaveExperience with developing services in a microservice architecture. To meet our business needs we've built a highly-scalable and, performant system consisting of 200+
Requirements
microservices, Good familiarity with common communication protocols. We expect you to be comfortable with using HTTP/Web Sockets & AMQP communication and have the ability to decide when to use one over the other.Prior experience with at least one commonplace web framework, no matter the language. Our system is language-agnostic and we give the engineers the opportunity to choose the specific language based on its appropriateness for the particular task. The microservice architecture allows us to use the newest technologies and we're constantly striving to keep a healthy balance between an up-to-date system and a battle-tested and familiar one.Deep understanding of RDBMS concepts. We expect you to know about indexing, transactions, isolation levels, locking mechanisms and you should be able to design high-performance databases.Nice to haveExperience with in-memory databases (e.g. Redis/Memcached).Ongoing or completed CS education.Our tech stackLanguages and, candidates selected for an interview will be contacted. We process applicant data confidentially and in accordance with applicable data protection laws. We may use AI-powered tools to help review applications, but all hiring decisions are made by our human recruitment team. Where required by law, we rely on your consent to use these tools. You may withdraw this consent or exercise your data protection rights at any time by contacting us.", "employmentType": "FULL_TIME", "industry": "Senior Backend", "jobLocation" : { "@type": "Place", "address": { "@type": "PostalAddress", "streetAddress": "Madrid", "addressLocality": "Madrid", "addressRegion": "Madrid", "addressCountry": "ES", "postalCode": "n/a" } }, "salaryCurrency": "EUR", "title": "Senior backend software engineer", "hiringOrganization" : { "@type" : "Organization", "name" : "Trading 212" } }
Benefits & conditions
frameworks: Java 17 - Spring, Go, Node JS - Type ScriptDatabases: Postgre SQL, Maria DB, Redis, Elasticsearch, Timescale DB, Click HouseMessaging: Apache KafkaWeb servers: Nginx, HAProxyVersion control: Git, Git LabContainerization: DockerLogs & Monitoring: Grafana, Kibana, TelegrafWhat we offerChallenges that will help you grow and realize your potential really fastOpportunity to make a big Impact - you will build innovative services used by millions of investors to build wealthWork with smart, spirited, helpful, high-performing colleagues with a common goalAn environment where nothing is set in stoneAppreciation for your talent and ideasGenerous remuneration package including annual bonusesExcellent social benefits package, including private health insurance, sports card and 25 days of paid vacation per yearDelicious treats and a spacious game roomAre you ready to accelerate your career with us? We'd love to hear from you! We thank all applicants, but only