{"id":800498,"url":"https://alion.io/job/groupbyinc-full-stack-software-engineer","title":"Full Stack Software Engineer","company":{"id":676399,"name":"Groupbyinc","domain":"groupbyinc.com","url":"https://alion.io/company/groupbyinc","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":40000,"max_usd":78000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":73},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"CI/CD","optional":false},{"name":"JavaScript","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-04-23T07:13:29Z","employer_posted_date":"2026-04-23","last_verified_at":"2026-10-27T18:25:22Z","board_verified":true,"closed_at":null,"days_open":187,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":186},"description":"Do you want to be part of a business that’s redefining the future of AI-driven commerce and partners with the world's largest brands on delivering exceptional digital experiences, driving huge increases in revenue for our customers?\nAbout Us\nRezolve Ai (NASDAQ: RZLV) is an industry leader in AI-powered solutions, specializing in enhancing customer engagement, operational efficiency, and revenue growth. The Brain Suite delivers advanced tools that harness artificial intelligence to optimize processes, improve decision-making, and enable seamless digital experiences.\nAs a leader in Product Discovery, we empower retailers and brands with AI-driven search, conversational commerce, geofencing, and one-touch instant payments. With recent acquisitions of Bluedot, GroupBy, ViSenze and Crownpeak, Rezolve is accelerating innovation at the intersection of AI, commerce, and customer engagement.\nWhat’s the role?\nTo help us build upon our success, we are looking for a Full Stack Software Engineer to join our growing team and help improve the performance and scalability of our search systems\nThis role is open to fresh graduates and early-career engineers, as well as candidates with prior experience. You will report to the Software Development Manager and will work closely with Product, Data Science, and Engineering teams to design and build impactful solutions used by global brands\nWhat will you be doing?\nDesign and implement robust and scalable web applications, covering both frontend and backend development\nCollaborate with cross-functional teams to define, design, and ship new features\nEnsure the technical feasibility of UI/UX designs and implement them accordingly\nDevelop responsive and user-friendly web interfaces using modern frontend technologies (HTML, CSS, JavaScript, React, Angular)\nDevelop and maintain databases (SQL and/or NoSQL) to support the application\nDesign, implement, and maintain RESTful APIs for seamless communication between the front end and backend\nEnsure API security, performance, and documentation\nImplement automated testing strategies to guarantee the reliability and scalability of the application\nWork closely with product managers, designers, and other stakeholders to understand project requirements and objectives\nCollaborate with other engineers and contribute to a positive team environment\nIdentify and resolve performance bottlenecks, bugs, and technical issues\nConduct root cause analysis for issues and implement effective solutions\nWho are you?\nWe don't believe in ticking boxes here at Rezolve.\nHere are a few skills that we feel would make you successful in the role, but we’d still love to hear from you if you feel you’d be a great fit.\nBachelor's degree in Computer Science or related field with a solid foundation in Computer Science\nOpen to fresh graduates and candidates with up to ~4 years of experience\nStrong database fundamentals\nExperience in JAVA and JAVA Spring\nExperience in at least 1 front end framework, such as Angular or React\nSolid understanding of data structure and algorithm\nA strong passion for learning and adapting to new technologies\nStrong problem-solving skills and attention to 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