{"id":2164124,"url":"https://alion.io/job/capgemini-backend-engineer-python-ai-2","title":"Backend Engineer (Python, AI)","company":{"id":145,"name":"Capgemini","domain":"capgemini.com","url":"https://alion.io/company/capgemini","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":80,"open_postings":1850,"ghost_share":0.001,"stale_share":0.8,"repost_share":0.009,"time_to_fill_p50_days":28,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gdańsk, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":41000,"max_usd":79000,"period":"year","method":"role_country_seniority_unknown","sample_n":946},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"FastAPI","optional":false},{"name":"LLM","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Docker","optional":true},{"name":"Snowflake","optional":true}],"status":"live","first_seen_at":"2026-09-10T12:34:43Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-29T03:32:39Z","board_verified":true,"closed_at":null,"days_open":48,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":48},"description":"Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.\nYOUR ROLE\nJoin a team delivering innovative AI-powered solutions that help transform and automate business processes at scale. We are looking for a Python Backend Developer to contribute to the development and evolution of a cutting-edge enterprise application leveraging Generative AI, Large Language Models (LLMs), cloud-native technologies, and intelligent automation.\nIn this role, you will work alongside AI Engineers, Data Scientists, Cloud Engineers, Product Owners, and Frontend Developers to build scalable solutions that combine modern software engineering practices with the latest advancements in artificial intelligence. This is an excellent opportunity to shape the backend architecture of a business-critical AI application and work with emerging technologies in a dynamic, international environment.\nYOUR TASKS\nYour Responsibilities:\nDesign, develop, and maintain backend services and APIs using Python\n\nBuild and enhance RESTful APIs supporting frontend applications and system integrations\n\nImplement robust business logic with a focus on scalability, reliability, and maintainability\n\nCollaborate with Cloud Engineers on deployment architecture, environment configuration, and CI/CD processes\n\nWork closely with Frontend Developers to define API contracts and integration patterns\nDevelop and optimize backend solutions supporting AI-driven and data-intensive workflows\n\nIntegrate Generative AI capabilities, LLM APIs, and AI services into enterprise applications\n\nContribute to technical architecture decisions and backend design improvements\n\nEnsure high standards of security, observability, performance, and operational excellence\n\nParticipate in testing, troubleshooting, optimization, and continuous improvement initiatives\n\nYOUR PROFILE\nStrong experience in backend development using Python \nHands-on experience with modern Python frameworks, preferably FastAPI \nProven expertise in designing, developing, and maintaining REST APIs \nPractical experience integrating AI-powered services, LLM APIs, or Generative AI solutions into applications\nExperience building solutions in AWS and cloud-based environments\nExcellent communication skills in English\nNice to Have\nExperience building data pipelines or working with data-intensive applications \nExposure to AI/ML platforms, model-serving solutions, or inference endpoint integrations\nExperience with Snowflake or similar cloud data platforms\nKnowledge of enterprise integration technologies, including SAP interfaces, OData, IDoc, RFC, or BAPI\nExperience with Docker and containerized application deployment & Familiarity with CI/CD pipelines and automated deployment practices \nUnderstanding of secure API design, authentication, and authorization mechanisms \nWHAT YOU'LL LOVE ABOUT WORKING HERE\nEnjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.\nAccess to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, Pluralsight, TED Talks, Coursera and Udemy Business materials and trainings. \nPractical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card. \nGET TO KNOW US\nCapgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.\nDo you want to get to know us better? Check our Instagram - @capgeminipl or visit our Facebook profile - Capgemini Polska. You can also find us on YouTube.\nABOUT CAPGEMINI\nCapgemini is the business transformation partner for enterprises in the age of AI. We help organizations imagine and build an intelligent, sustainable future, combining AI, technology and human ingenuity to transform how they operate, innovate and grow. With unique end-to-end capabilities spanning strategy, technology, engineering and intelligent operations, we bring together deep industry expertise and market-leading capabilities in AI, cloud and data to turn ambition into measurable business outcomes at scale. Supported by a robust ecosystem of partners and nearly 60 years of expertise, Capgemini is a responsible and diverse global organization of over 410,000 team members in more than 50 countries. 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