We are seeking a Senior Python Developer with AWS expertise to join our team on strategic projects within the asset management domain. The projects involve applications related to Portfolio Management, Investment Operations, Data and Workflow Management, Regulatory Reporting, ETF systems, and applications related to Investment Strategy and Research, among others. The team is working on providing coefficients for portfolios of investments based on 3rd party vendor data. We are looking for a person who will bring their technical excellence to make an impact on the requirements and architecture of crafted solutions.ResponsibilitiesDesign and implement Python services and RESTful APIs utilizing microservices architecture patterns for enterprise scaleContribute to the requirements and architecture of crafted solutionsDevelop applications related to Portfolio Management, Investment Operations, and Data and Workflow ManagementBuild and maintain solutions supporting Regulatory Reporting, ETF systems, and Investment Strategy and ResearchDeliver coefficients for portfolios of investments based on 3rd party vendor dataCollaborate within a cross-functional team to deliver strategic projectsLeverage AWS core serverless services stack to build scalable enterprise solutionsEnsure technical excellence across the full development lifecycleRequirements3+ years of experience in software developmentProficiency in PythonExpertise in AWS services, including AWS Lambda, Amazon Simple Storage Service, Amazon Elastic Container Service, and Amazon Simple Notification ServiceBackground in implementing RESTful APIs and microservices architecture patterns for enterprise scaleUnderstanding of serverless architecture using the AWS core services stackEnglish proficiency at an Upper-Intermediate level (B2) or higherNice to haveFamiliarity with AWS Fargate and Amazon Elastic Compute Cloud (Amazon EC2)Knowledge of JavaWe offerWe gather like-minded people:Top tech minds driving innovation in AI, cloud and digital platform modernizationSupportive team and agile, startup-like cultureHybrid by design mode and opportunity to work remotely within PolandChance to work abroad for up to 60 days annuallyBusiness-driven relocation opportunitiesWe provide growth opportunities:Career development programsThought leadership, mentoring, soft skills and well-being programsCertification (Anthropic, Gemini, GCP, Azure, AWS)English classesWe cover it all:Stable payParticipation in the Employee Stock Purchase Plan with a 15% discountBenefits package (health insurance, multisport, shopping vouchers)Referral bonuses up to $2,000Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and moreCorporate, social and well-being eventsPlease, note:Benefits listed above are available to employees onlyWe are open for working with Contractors. Terms of B2B cooperation agreements are agreed individuallyWe will reach out to selected candidates exclusivelyEPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.