{"id":84556,"url":"https://alion.io/job/sezzle-senior-software-engineer-with-accounting-experience","title":"Senior Software Engineer with Accounting Experience","company":{"id":5674,"name":"Sezzle","domain":"sezzle.com","url":"https://alion.io/company/sezzle","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":91,"open_postings":119,"ghost_share":0.008,"stale_share":0.353,"repost_share":0.008,"time_to_fill_p50_days":58,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Turkey"],"countries":["TR"],"hiring_countries":["TR"],"hiring_countries_total":1,"salary":{"min":5000,"max":9500,"currency":"USD","period":"month","gross":true,"usd_annual":114000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Claude","optional":false},{"name":"Go","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"AWS","optional":true},{"name":"CI/CD","optional":true},{"name":"Datadog","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Git","optional":true},{"name":"GitLab","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"MySQL","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Prometheus","optional":true},{"name":"React Native","optional":true},{"name":"React.js","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2025-11-13T21:46:40Z","employer_posted_date":"2026-08-31","last_verified_at":"2026-10-29T15:12:26Z","board_verified":true,"closed_at":null,"days_open":349,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":349},"description":"The salary range for this role is $5,000 - $9,500 per month (Gross in USD) \nHiring Manager: Matthew Sedlacek\nAbout Sezzle:\nWith a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how people discover, interact with, and purchase the things they love while driving real impact on merchant sales through increased conversions and higher order values. As we continue to shape the future of fintech and retail, we’re building an innovative, dynamic team passionate about creating more than just a transaction but a truly unique shopping journey. If you’re excited about pushing boundaries in tech and delivering a game-changing experience for consumers and merchants alike, come join us at Sezzle and help create the future of shopping!\nAbout the Role: \nWe are seeking a talented and motivated Senior Software Engineer with accounting and financial experience. This role offers an exciting opportunity to thrive in a dynamic, fast-paced environment within a rapidly growing team, with abundant prospects for leadership and innovation.\nThis position is ideal for professionals who began their careers in accounting or finance and later transitioned into software engineering - individuals who now want to leverage that domain expertise to architect and scale technical solutions that solve complex financial challenges in fintech.\nAs a Senior Software Engineer, you will design, develop, and optimize high-impact systems that power Sezzle’s financial reporting, reconciliation, and automation workflows. You’ll partner closely with cross-functional teams - including Accounting and Finance - to ensure data integrity, streamline financial processes, and build robust, auditable systems that meet enterprise-grade standards.\nYour role will extend beyond development. You’ll mentor engineers, shape technical direction, and bring a strong sense of ownership to every project you lead. You should be able to build high-quality, innovative, and fully performing software in compliance with coding standards, technical design, and regulatory best practices.\nCompensation:\nFor this senior development role, with 8+ years of experience, the compensation range is $5,000 - $9,500 USD per month. This range acknowledges the extensive expertise, leadership capabilities, and significant contributions expected at this level, offering a competitive salary to reflect the value of advanced skills and experience.\nInterview Process\nWe believe transparency is important at Sezzle. Regularly providing feedback while setting expectations is part of our culture starting with the interview process. Advancement through each step is not guaranteed.\nApplication submitted (you are here)\nWonderlic test (30-40 min)\nCoding assessment (~1.5 hours)\nInterview with recruiters (30 min)\nInterview with engineers (1 hour)\nInterview with engineering leadership (30-45 min)\nOffer!\nWhat You'll Do: \nCollaborate with cross-functional teams to enhance and maintain software solutions for financial processes.\nParticipate fully in the software development lifecycle, from design through deployment.\nBuild new features and products as part of an integrated engineering team.\nLeverage accounting background to identify gaps and improve automation and reconciliation workflows.\nEvaluate and deploy software tools, processes, and metrics.\nProvide support and consulting on software systems usage.\nEnsure compliance with project plans and industry standards.\nDesign software applications and features in Golang\nBuild reports and automations using Python and SQL.\nHelp build out a distributed architecture, creating solutions that work within it, maintaining consistency while scaling highly\nCoordinate with internal company stakeholders to design market winning products\nDevelop and collect metrics to drive continuous improvement of existing products\nDeliver high-quality, testable features that meet reporting and compliance standards.\nMentor other engineering teammates to help elevate their experience and knowledge\nWhat We Look For:\nAt least 7 years of full-stack software engineering experience\nExperience bringing new ideas and building consensus on the path forward\nExperience with building and serving REST APIs using Go and Java Python or a similar language.\nDemonstrated experience working with Claude or equivalent large language model tools is required; candidates must be comfortable leveraging AI to enhance productivity, research, and communication.\nBachelor's degree in Accounting, Computer Science, Engineering, or a related technical field.\nPreferred Knowledge and Skills:\nPrior experience as an accountant or financial analyst.\nSolid understanding of financial operations such as reconciliation, reporting, and compliance.\nExperience in banking or financial institutions is a plus\nProficient in multiple programming languages (e.g., Python, Java, Go) and experience with database systems like MySQL or PostgreSQL.\nFamiliarity with software engineering tools, software development methodology, and release processes.\nComfortable using observability platforms like Prometheus, or vendor solutions like NewRelic or Datadog to instrument your code for production monitoring and alerting.\nFamiliarity with containerized micro-service architecture deployed with Kubernetes on AWS\nDemonstrated history of delivering commercial APIs and web applications\nAbout You: \nYou have relentlessly high standards - many people may think your standards are unreasonably high. You are continually raising the bar and driving those around you to deliver great results. You make sure that defects do not get sent down the line and that problems are fixed so they stay fixed.\nYou’re not bound by convention - your success-and much of the fun-lies in developing new ways to do things\nYou need action - speed matters in business. Many decisions and actions are reversible and do not need extensive study. We value calculated risk-taking.\nYou earn trust - you listen attentively, speak candidly, and treat others respectfully.\nYou have backbone; disagree, then commit - you can respectfully challenge decisions when you disagree, even when doing so is uncomfortable or exhausting. You have conviction and are tenacious. You do not compromise for the sake of social cohesion. Once a decision is determined, you commit wholly.\nYou deliver results - you focus on the key inputs and deliver them with the right quality and in a timely fashion. Despite setbacks, you rise to the occasion and never settle.\nSezzle’s Technology Stack:\nLanguages: Golang, Typescript, Python\nFrontend: Typescript - React and React Native\nBackend: Golang\nDatabase: MySQL, Postgres, Elasticsearch\nDevOps & Cloud: AWS, Kubernetes\nVersion Control: Git\nCI/CD: Gitlab\nTesting: Developer-driven, focus on automated unit, integration, and end-to-end tests\nSezzle is focused on using open source, and we build what we can before buying!\nWhat Makes Working at Sezzle Awesome? \nAt Sezzle, we are more than just brilliant engineers, passionate data enthusiasts, out-of-the-box thinkers, and determined innovators; we are skilled musicians, yogis, cyclists, chefs, golfers, dog-lovers, and rock-climbers. We believe in surrounding ourselves with not only the best and the brightest individuals, but those that are unique and purpose-driven in all that they do. Our culture is not defined by a certain set of perks designed to give the illusion of the traditional startup culture, but rather, it is the visible example living in every employee that we hire. \n#Li-remote #Full-time","description_format":"text","description_chars":7738,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Turkey","iso":"TR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Buy Now, Pay Later"],"lifecycle":[{"event":"open","at":"2025-11-13T21:46:40Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.324,"p_room":0.28,"age_days":349,"expected_fill_days":58,"reasons":["conf:3","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-29T05:49:05Z"},"pay":{"stated_usd_annual":114000,"is_top_pay":false},"html_url":"https://alion.io/job/sezzle-senior-software-engineer-with-accounting-experience","json_url":"https://alion.io/job/sezzle-senior-software-engineer-with-accounting-experience.json","meta":{"generated_at":"2026-10-29T17:08:27Z","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":25660,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":5674},"rest":"https://alion.io/mcp/rest/get_company?id=5674"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsezzle-senior-software-engineer-with-accounting-experience"},{"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%2Fsezzle-senior-software-engineer-with-accounting-experience"},{"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%2Fsezzle-senior-software-engineer-with-accounting-experience"},{"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/sezzle-senior-software-engineer-with-accounting-experience\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsezzle-senior-software-engineer-with-accounting-experience"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":84556}},{"tool":"search_jobs","arguments":{"company":"sezzle.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":84556},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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