{"id":81370,"url":"https://alion.io/job/devoteam-retail-ecommerce-senior-software-engineer-ai-agent-architecture","title":"Retail & ECommerce | Senior Software Engineer – AI & Agent Architecture","company":{"id":6640,"name":"Devoteam","domain":"devoteam.com","url":"https://alion.io/company/devoteam","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"A","score":89,"open_postings":531,"ghost_share":0,"stale_share":0.435,"repost_share":0,"time_to_fill_p50_days":49,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Porto, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":62000,"max_usd":157000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":53},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false}],"status":"live","first_seen_at":"2026-05-14T12:00:50Z","employer_posted_date":"2026-05-14","last_verified_at":"2026-10-28T02:59:07Z","board_verified":true,"closed_at":null,"days_open":166,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":166},"description":"At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are #TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our +10.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better.\n Design, develop and scale AI-powered solutions for high-availability production environments;\nArchitect and implement intelligent agents, autonomous workflows and AI-native services;\nContribute across the full Software Development Life Cycle (SDLC), from technical design to deployment and optimization;\nDrive engineering best practices around software quality, observability, security, scalability and performance;\nCollaborate closely with Product, Engineering, Data and AI teams to accelerate AI-driven commerce initiatives;\nContribute to architectural decisions and help shape the long-term evolution of the technology platform;\nSupport technical excellence through code reviews, mentoring and knowledge sharing.\n Bachelor's degree in Computer Science, Software Engineering, or a related field\nProven experience as a Senior Software Engineer in complex and scalable environments;\nStrong background in distributed systems architecture and modern software engineering principles;\nExperience designing and integrating AI-driven applications, intelligent agents or automation workflows;\nHands-on experience with cloud-native environments and production-grade applications;\nSolid understanding of SDLC, CI/CD pipelines, automated testing and DevOps best practices;\n Experience working with LLMs, AI integrations and modern AI engineering ecosystems;\nStrong problem-solving skills and ability to balance technical quality with business impact;\nExcellent communication and collaboration skills.\nNice to Have:\nExperience within e-commerce or marketplace ecosystems;\nKnowledge of event-driven architectures, microservices and observability platforms;\nExperience with scalable backend systems and asynchronous architectures;\nPrevious exposure to AI-first product development environments;\nTechnical leadership or mentoring experience.\n The Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. 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