{"id":2117228,"url":"https://alion.io/job/guidewire-senior-software-engineer-python-2","title":"Senior Software Engineer - Python","company":{"id":6488,"name":"Guidewire","domain":"guidewire.com","url":"https://alion.io/company/guidewire","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":75,"open_postings":7,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-12T06:55:09Z"}},"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":["Kraków, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":66000,"max_usd":109000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":312},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon S3","optional":false},{"name":"AWS","optional":false},{"name":"Celery","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"IAM","optional":false},{"name":"Kubernetes","optional":false},{"name":"NumPy","optional":false},{"name":"Polars","optional":false},{"name":"Pydantic","optional":false},{"name":"Python","optional":false},{"name":"SQLAlchemy","optional":false},{"name":"Azure","optional":true},{"name":"Flask","optional":true},{"name":"Machine Learning","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Redis","optional":true}],"status":"live","first_seen_at":"2026-10-08T23:30:25Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-12T10:27:36Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Summary\nDo you understand the power of persistence? Are you ready to get better every day? We're looking for a Senior Python Engineer to join our development team. You’ll play a key role in building products that improve the experience of millions of Guidewire customers worldwide. Working in a team of specialists who have a shared commitment to push further and achieve more.At Guidewire, we're changing the face of insurance. Developing and delivering technology that's crafting the future of the property and casualty industry. We're a global team of more than 3,500 working at scale and speed across a 1 billion dollar platform that gives insurers the tools they need to take care of their customers. Individually mastering our craft, to collectively empower millions.\nGuidewire Pricing and Rating Team\nWe are part of the team responsible for building and maintaining an insurance pricing platform, which enables insurers to build and deploy advanced pricing models. Leveraging a modern technology stack, machine learning libraries and cloud infrastructure (AWS, Docker, Kubernetes), the platform ensures scalability, performance, and security - driving higher profitability for insurers and greater satisfaction for policyholders.\nThe Pricing and Rating platform is a strategic initiative of Guidewire, receiving significant focus and momentum, particularly from a recruitment and resources perspective.\nYou’d be joining a growing team of ~15 engineers divided into agile pods, working on a young product, on a fresh codebase, where lots of decisions still need to be made. Our teams take ownership of all aspects of the software development lifecycle for their solutions, including architecture, coding, quality assurance, infrastructure and deployment strategies. We cooperate with the product team on a daily basis and support sales and customers success teams to drive our product excellence. We value radical candor, curiosity and proactiveness.\nJob Description\nTech Stack\nPython 3.13: FastAPI, Flask, SQLAlchemy, Pydantic, Celery\nData: NumPy, pandas, Polars\nInfrastructure: AWS, Azure, Kubernetes, PostgreSQL, Redis\nYour daily work will consist of:\nPython development of RESTful APIs using Flask and FastAPI with extensive use of SQLAlchemy and pydantic\n\nAnalysing requirements, proposing solutions, spiking, building PoCs and production grade, well tested solutions and releasing them\n\nSupporting, optimizing and maintaining our solutions to meet our SLOs\n\nCooperating with team members through PR reviews, RFCs/ADRs and agile ceremonies\n\nYou are our next Talent if you have:\nProficiency in Python development (with minimum of 6 years of experience)\n\nExperience with FastAPI, SQLAlchemy, Pydantic, Celery\n\nExperience in building software for high availability using Kubernetes, Docker and cloud-native technologies\n\nExperience using public cloud providers, preferably AWS (including Kubernetes, IAM, S3)\n\nStrong foundation in algorithmics and data structures\n\nExperience in taking ownership of quality through test automation (TDD, BDD are nice to have), preferably in environment with no formal QA role\n\nExpertise in profiling and performance optimization at code, database and infrastructure levels\n\nA high sense of responsibility, good work ethic and a natural curiosity and openness to new ideas and tools\n\nExcellent communication skills with the ability to articulate complex technical concepts in an English-speaking environment\n\nYou are ready to face challenges and solve complex technical problems.\n\nYou enjoy working with people and don't mind occasional face to face meetings with the team when needed\n\nNice to have:\nData engineering background or interest, familiarity with NumPy, pandas, Polars\n\nAbout Guidewire\nGuidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently. We combine digital, core, analytics, and AI to deliver our platform as a cloud service. More than 540+ insurers in 40 countries, from new ventures to the largest and most complex in the world, run on Guidewire.\nAs a partner to our customers, we continually evolve to enable their success. We are proud of our unparalleled implementation track record with 1600+ successful projects, supported by the largest R&D team and partner ecosystem in the industry. Our Marketplace provides hundreds of applications that accelerate integration, localization, and innovation.\nFor more information, please visit www.guidewire.com and follow us on Twitter: @Guidewire_PandC.\nGuidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We are committed to an inclusive workplace, and believe that a diversity of perspectives, abilities, and cultures is a key to our success. Qualified applicants will receive consideration without regard to race, color, ancestry, religion, sex, national origin, citizenship, marital status, age, sexual orientation, gender identity, gender expression, veteran status, or disability. All offers are contingent upon passing a criminal history and other background checks where it's applicable to the position.\nAbout Guidewire\nGuidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently. We combine digital, core, analytics, and AI to deliver our platform as a cloud service. More than 540+ insurers in 40 countries, from new ventures to the largest and most complex in the world, run on Guidewire.\nAs a partner to our customers, we continually evolve to enable their success. We are proud of our unparalleled implementation track record with 1600+ successful projects, supported by the largest R&D team and partner ecosystem in the industry. Our Marketplace provides hundreds of applications that accelerate integration, localization, and innovation.\nFor more information, please visit www.guidewire.com and follow us on Twitter: @Guidewire_PandC.\nGuidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We are committed to an inclusive workplace, and believe that a diversity of perspectives, abilities, and cultures is a key to our success. Qualified applicants will receive consideration without regard to race, color, ancestry, religion, sex, national origin, citizenship, marital status, age, sexual orientation, gender identity, gender expression, veteran status, or disability. All offers are contingent upon passing a criminal history and other background checks where it's applicable to the position.\nGuidewire is proud to be a disability inclusive employer. We are committed to providing individualized accommodations and support to candidates for any part of our hiring process. If you think you may need disability-related accommodations, please email EmployAbility at , our disability partner, or schedule a call with an EmployAbility expert (calendar booking slot) for a confidential conversation.","description_format":"text","description_chars":6891,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Predictive Analytics","Property & Casualty Insurance","InsurTech"],"lifecycle":[{"event":"open","at":"2026-10-08T23:30:25Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":3,"expected_fill_days":28,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/guidewire-senior-software-engineer-python-2","json_url":"https://alion.io/job/guidewire-senior-software-engineer-python-2.json","meta":{"generated_at":"2026-10-12T12:37:31Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":19642,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":6488},"rest":"https://alion.io/mcp/rest/get_company?id=6488"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fguidewire-senior-software-engineer-python-2"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fguidewire-senior-software-engineer-python-2"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fguidewire-senior-software-engineer-python-2"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/guidewire-senior-software-engineer-python-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fguidewire-senior-software-engineer-python-2"}]}