Backend Engineer
hace 3 días
Vilanova i la Geltrú
ph3A little bit about Flanks /h3 pFlanks is shaking up the wealth management industry by making it simpler and way more efficient for financial institutions. Our SaaS platform is designed to help banks, family offices, and wealth managers get a full picture of their clients' financial assets—all in one place. /p pFounded in 2019 and based in Barcelona, we've brought together a team of passionate wealth management and tech pros, all with a shared goal: to change how wealth management is done. Backed by €23 million in investment, we're growing fast, and we're not stopping anytime soon! /p pWhat we stand for: /p ul liPeople First – our team comes first. We want every Flanker to feel at home, engaged, and part of something bigger. /li liKeep Growing – as the company grows, so should you. We're all about personal and professional development here. /li liThink Twice, Act Once – we believe in thoughtful decisions, considering the impact on both our team and our clients before taking action. /li /ul pIf you're looking for a place where you can grow and make an impact at a fast‑paced, exciting fintech startup, this might just be the place for you! /p h3About the role /h3 pAs a Mid‑Level Backend Engineer on our Tech Team, you will design, build, and optimize the data pipelines and backend services that keep clean, reliable data flowing across the entire organization. You will own the full lifecycle of data ingestion and transformation work — from understanding a business requirement through to production deployment — and directly shape the backend infrastructure that powers our data‑driven decision‑making at Flanks. /p h3What you'll do /h3 pHere’s what you can expect to work on: /p ul liDesign, develop, and maintain scalable ETL/ELT pipelines to ingest, transform, and load data from multiple disparate sources into our core systems. /li liWrite clean, efficient Python code with a strong focus on performance — applying optimal data structures and algorithms to handle high‑volume datasets reliably. /li liCollaborate on database schema design (SQL and NoSQL) and own query performance optimization to ensure fast, accurate data access. /li liImplement unit tests, integration tests, and data quality checks to guarantee pipeline integrity and catch issues before they reach production. /li liDeploy and iterate on pipelines using CI/CD practices and containerization tools such as Docker, participating actively in code reviews to uphold team standards. /li /ul h3What we'd love to see /h3 ul liStrong Python engineering skills with a focus on performance, memory efficiency, and writing maintainable, production‑grade code. /li liSolid experience building and operating data pipelines — ETL/ELT patterns, pipeline orchestration, and handling large‑scale data ingestion. /li liFamiliarity with both SQL and NoSQL databases, including schema design and query optimization. /li liComfort working autonomously — able to take a high‑level requirement, define scope, and drive it to production without heavy hand‑holding. /li liAbility to navigate unfamiliar codebases quickly and contribute meaningfully from an early stage. /li liExperience with CI/CD workflows and containerization (Docker or similar). /li liLanguage Proficiency: Professional proficiency in both English and Spanish to collaborate effectively in our bilingual environment. /li /ul pIf this sounds like you, we'll support your growth along the way. /p h3What we offer /h3 ul liA full‑time, permanent contract. /li liA salary range of €35,000 – €50,000 gross per year, based on experience. /li liA cool office between Sants Estació and Plaça Espanya with stunning views of Barcelona. /li liFlexible working hours and hybrid work options. /li liPaid day off on your birthday. /li liWeekly fresh fruit, coffee, and tea on tap. /li liFriday happy hours after our all‑hands meetings (totally optional, of course!). /li liTeam‑building events to bond and have fun. /li liHealth insurance and flexible compensation with Alan. /li liA digital canteen, thanks to Kombo, subsidised at 50%. /li liA yearly training budget to keep growing. /li /ul h3The hiring process /h3 ol liSend us your CV, cover letter, etc. /li liYou’ll have a chat with our People Business Partner, Nicolás Guilarte. /li liA meeting with César Benítez and the Tech Team. /li liA technical test. /li liFinal interview to review the technical test and iron out any remaining questions. /li liWe send you an offer! /li /ol pWe aim to keep things moving fast—ideally wrapping things up in one to four weeks. /p pAt Flanks, we believe in fostering diversity and inclusion across everything we do. We’re proud to be an equal opportunity employer, and we welcome all applications regardless of race, religion, gender, age, or disability status. /p pAdditionally, we have an Equality Plan in place to ensure fairness and inclusivity in all our policies and practices. /p /p #J-18808-Ljbffr