Senior Python Developer

Job descriptionBigTime is looking for a Senior Python Developer to join a team in Wrocław building the future of AI-powered software in our organization.You will collaborate extensively to design, build, and test functionality in our award-winning, cloud-based system. This is an exciting opportunity to work side-by-side with a team of talented individuals on our Engineering team. The right candidate will be passionate about development and able to solve difficult technical problems in a fast-paced, agile environment.

About

BigTimeBigTime is the AI-powered professional services platform helping companies manage delivery, resources, and financial performance.2,700 customers worldwide$4B billable time tracked annuallyInc. 500 Fastest Growing Companies (4 years in a row)Best Places to Work (3 years running)We’re headquartered in Chicago, with a strong engineering hub in Wrocław.www.bigtime.netWhat You’ll DoDrive architecture and delivery for AI-powered systemsDevelop our web application currently written in Python with the flavor of other supporting languages, tools, and frameworksPartner closely with Product and Engineering teamsAI & Platform DevelopmentBuild AI and agentic workflows using LLMs, MCP and A2ADesign scalable, secure and observable AI servicesExplore new AI technologies and bring ideas into production What We’re Looking For3 years of software engineering experienceProven experience as a Python DeveloperStrong experience with distributed systems and SaaS applicationsHands-on experience with modern backend technologies and cloud platformsExperience with AI/LLM systems or strong interest in agentic AIStrong communication and collaboration skills What We OfferFlexible work model (office or hybrid)Contract of employment or B2BPrivate healthcareCafeteria system & MultisportModern office in the center of WrocławBusiness trips to the USAOpen and collaborative cultureTeam events and integration tripsReady to help shape the future of AI-powered software? Apply now.