{"id":2527340,"url":"https://alion.io/job/luma-financial-technologies-senior-software-development-engineer-2","title":"Senior Software Development Engineer","company":{"id":2523876,"name":"Luma Financial Technologies","domain":"lumafintech.com","url":"https://alion.io/company/lumafintech","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Rippling","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Lisbon, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":42000,"max_usd":90000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":36},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"Angular","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Java","optional":false},{"name":"React.js","optional":false},{"name":"Spring Boot","optional":false},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-09-17T18:30:31Z","employer_posted_date":"2026-09-17","last_verified_at":"2026-10-15T11:10:39Z","board_verified":true,"closed_at":null,"days_open":27,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":27},"description":"About Luma Financial Technologies\nFounded in 2018, Luma Financial Technologies (“Luma”) has pioneered a cutting-edge fintech software platform that has been adopted by broker/dealer firms, RIA offices, and private banks around the world. By using Luma, institutional and retail investors have a fully customizable, independent, buy-side technology platform that helps financial teams more efficiently learn about, research, purchase, and manage alternative investments as well as annuities. Luma gives these users the ability to oversee the full, end-to-end process lifecycle by offering a suite of solutions. These include education resources and training materials; creation and pricing of custom structured products; electronic order entry; and post-trade management. By prioritizing transparency and ease of use, Luma is a multi-issuer, multi-wholesaler, and multi-product option that advisors can utilize to best meet their clients’ specific portfolio needs. Headquartered in Cincinnati, OH, Luma also has offices in New York, NY, Miami, FL, Zurich, Switzerland and Lisbon, Portugal. For more information, please visit Luma’s website.\nAbout the role\nWe are seeking a highly skilled and adaptable Software Development Engineer to design and implement integrations with our platform. In this role, you will collaborate with engineers, product owners, and business teams to understand requirements, design scalable and maintainable solutions, and ensure security by design. Performance is critical to providing a seamless user experience, and we expect you to optimize for efficiency and speed.\nThe ideal candidate will ensure timely delivery of high-quality solutions. A strong focus on code test coverage, CI/CD best practices, and production support is essential. Given our decentralized team structure, the ability to work effectively across multiple time zones is required.\nWhat you'll do\nKey Responsibilities & Opportunities\nDesign and implement scalable SPA based on microservice architecture\nDevelop and maintain high-performance React and Spring Boot applications\nInvolve in making technical decisions to design and optimize system architecture with a focus on scalability, maintainability and reliability\nDesign data models in both relational and non-relational databases\nDesign and implement comprehensive testing strategies\nDesign and implement robust monitoring and alerting solutions\nCollaborate with cross-functional teams to refine and drive technical solutions\nWork in a fast-paced environment with shifting priorities\nStay up to date with emerging technologies, architectures, and coding best practices and apply them in software development\nMentor junior team members with the best AI-DLC practices\nQualifications\nBachelor’s degree or above in Computer Science, Engineering, or a related field\nMinimum 7 years of professional software development experience\nExcellent communication and teamwork\nProven experience working and striving in a fast pace and agile framework\nProven record of designing large scale, secure, high traffic and distributed software system\nProven record of writing high-quality, scalable and maintainable code\nStrong expertise in React and Angular frontend applications\nStrong expertise in Java and Spring Boot framework\nStrong experience in relational and non-relational databases\nStrong experience of Microservices architecture and design patterns\nExperience working with internal and external stakeholders to build end to end solutions\nHands-on experience with cloud computing (AWS preferred)\nHands-on experience with all aspects in AI-DLC\nExperience of mentoring and providing guidance to junior engineers\nComprehensive experience in agentic coding with AI tools like Claude Code and AWS 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