PAt Wellhub (formerly Gympass) (Permanent), in Lisbon, Portugal /ppuSalary : /u €55.000 - €65.000 /ppuExpires at : /u 2025-12-09 /ppbRemote policy : Full remote /b /ppWe are hiring a Senior Backend Engineer for our CODE team - Challenges Gamification Squad in Portugal! /ppCODE is an acronym for Consumer Digital Experience, focusing on the experience and services guiding people's wellbeing journey. Our goal in CODE is to make every company a wellness company, from providing access to exclusive benefits to leveraging our partner network for end-user experience. /ppCODE teams develop and maintain Wellhub's app, frontend and backend services, and Design System, collaborating with product, UX, and data teams to enhance user experience. /ppThe Challenges Gamification Squad aims to make user engagement more fun by creating new products and integrating with health data platforms like AppleHealth and Google Health for seamless data sharing within the Wellhub ecosystem. /ppbYOUR IMPACT /b /ppAs a Senior Software Engineer, you will be a passionate developer committed to high-quality, timely delivery. You will participate in and lead architectural decisions, propose improvements, and collaborate closely with product and business stakeholders in an agile environment. /ppYou will own critical features, review code, mentor less experienced developers, and be a technical reference within your team. You will also advocate for data-driven decision-making, simplicity, innovation, and continuous learning. /ppbAs a Senior Software Engineer, you : /b /pulliDeliver high-quality work on time, perform code reviews, and develop reusable code /liliLead architectural decisions, suggest improvements, and ensure design documentation is current /liliCollaborate with product teams and stakeholders to influence business outcomes /liliEnsure successful delivery and maintain the technical health of projects /liliTake ownership of critical features, monitoring KPIs and ensuring quality standards /liliPromote best practices like code review, pair programming, TDD, and share knowledge /liliMentor junior developers /liliParticipate in incident resolution and troubleshooting /liliFoster a wellbeing-focused environment, promoting work-life balance and team support /li /ulpMain requirements /ppbQualifications : /b /pulliAt least 5 years of experience in web development and a true team player /liliExperience designing and developing complex modern web applications /liliExperience with RESTful APIs and collaboration with front-end teams /liliProficiency in at least two programming languages such as Go, Scala, Kotlin, or Java /liliExperience with SQL/NoSQL databases like PostgreSQL, MySQL, DynamoDB, Redis /liliKnowledge of event-driven architectures and message brokers such as Kafka, RabbitMQ /liliExperience with prototypes, MVP, A/B testing, feature toggles /liliStrong fundamentals in data structures, algorithms, problem-solving /liliExperience with monitoring, observability, and KPIs /liliKnowledge of microservices, distributed systems, and AWS cloud architecture /liliExcellent communication skills in English and Portuguese /liliBachelor's degree in Computer Science, Engineering, or related field /liliAbility to work autonomously and collaboratively, multi-task, and adapt quickly /li /ulpNice to have /pulliExperience with System Integrations /liliFamiliarity with Atlassian tools (JIRA, Confluence) /li /ulpBenefits Perks /ppWe prioritize employee wellbeing with benefits such as: /pulliAccess to digital fitness programs, online wellness resources, and a Gold plan at no cost /liliFitness subsidy for onsite gyms and studios /liliFlexible work arrangements, home office stipend, and flexible hours /liliMinimum 25 days paid holiday plus additional days based on tenure /liliPaid parental leave for new parents /liliOpportunities for personal and career growth /liliA supportive, value-driven culture with global colleagues /li /ul #J-18808-Ljbffr