{"id":2814285,"url":"https://alion.io/job/leapfrog-technology-senior-full-stack-developer","title":"Senior Full-Stack Developer","company":{"id":2894254,"name":"Leapfrog Technology","domain":"lftechnology.com","url":"https://alion.io/company/lftechnology","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","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":"2026-10-19T05:45:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kathmandu, Nepal"],"countries":["NP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":28000,"max_usd":83000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":6933},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon EKS","optional":false},{"name":"Amazon S3","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Fargate","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"Embeddings","optional":false},{"name":"LLM","optional":false},{"name":"Node JS","optional":false},{"name":"React.js","optional":false},{"name":"C#","optional":true},{"name":"Docker","optional":true},{"name":"Go","optional":true},{"name":"Java","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"LangChain","optional":true},{"name":"LangGraph","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2025-12-10T05:02:50Z","employer_posted_date":"2025-12-10","last_verified_at":"2026-10-19T15:28:14Z","board_verified":true,"closed_at":null,"days_open":313,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":313},"description":"About Leapfrog\nLeapfrog is on a mission to be a role model technology company. Since 2010, we have relentlessly worked on crafting better digital products with our team of superior engineers. We’re a full-stack company specializing in SaaS products and have served over 100 clients with our mastery of emerging technologies.\nWe’re thinkers and doers, creatives and coders, makers and builders- but most importantly, we are trusted partners with world-class engineers. Hundreds of companies in Boston, Seattle, Silicon Valley, and San Francisco choose us to gain speed, agility, quality, and stability, giving them an edge over their competitors.\nAbout the role\nWe are seeking an experienced Senior Full-Stack Engineer to join our engineering team and lead the design and development of scalable, cloud-native applications. This role combines strong full-stack expertise with hands-on AWS experience and exposure to Generative AI integrations.\nYou will play a key role in architectural decisions, cloud infrastructure design, and the integration of AI-driven capabilities that enhance product innovation. This position is ideal for a technically strong engineer who thrives in ownership roles, mentors others, and is passionate about building intelligent, high-performance systems on AWS.\nDesign, develop, and maintain scalable full-stack applications using modern frameworks with a strong focus on performance, security, and maintainability.\n\nArchitect and implement cloud-native solutions leveraging AWS services and best practices.\n\nLead architectural discussions covering system design, microservices, distributed systems, and AI-assisted features.\n\nImplement and support GenAI integrations (LLM APIs, prompt orchestration, embeddings, vector databases, AI-powered workflows)\n\nDrive technical initiatives from planning through delivery in a fast-paced environment.\n\nMentor junior engineers, conduct code reviews, and uphold engineering standards.\n\nContribute to DevOps processes including CI/CD, infrastructure automation, and observability.\n\nPromote engineering excellence by improving processes, documentation, and technical culture.\n\nStay up to date with advancements in AWS, full-stack technologies, and Generative AI ecosystems.\n\nRequirements\n4+ years of professional software development experience, with at least 1 year in a technical leadership or mentoring role.\n\nStrong hands-on experience in full-stack development (React + Node.js or equivalent stack).\n\nProven experience designing and deploying cloud-native applications on AWS.\n\nStrong understanding of software architecture, design patterns, data structures, and algorithms.\n\nStrong understanding of AWS Well-Architected Framework.\n\nExperience with AWS services such as EC2, S3, RDS, Lambda, Fargate, SNS, EKS, and API Gateway.\n\nExperience with relational and NoSQL databases.\n\nFamiliarity with DevOps practices, CI/CD pipelines, automated testing, and code quality tools.\n\nExperience working in Agile environments.\n\nStrong communication and problem-solving skills with a customer-centric mindset.\n\nBachelor’s degree in Computer Engineering, Software Engineering, or equivalent practical experience.\n\nNice to have\nHands-on experience with Docker and Kubernetes.\n\nExposure to Generative AI frameworks such as LangChain or LangGraph.\n\nFamiliarity with embeddings, vector databases, and LLM-based workflows.\n\nExperience building SaaS products and scalable microservices architectures.\n\nKnowledge of additional languages such as Python, Java, Golang, or C#.\n\nExperience with healthcare integrations (FHIR, HL7, Redox) is a plus.\n\nLife at Leapfrog:\nWork with talented engineers and remarkable professionals in Nepal, the US and Europe, building state-of-the-art digital health products.\n\nHave an amazing career growth plan with support from experienced mentors and unlimited learning opportunities.\n\nBe a part of an experienced team-apply the best industry practices, get mentored by experienced professionals and be ready to mentor the new ones.\n\nGet exposure to clients who are leading entrepreneurs and startups from Silicon Valley.\n\nYour work will be at the cutting edge of healthcare innovation and make a difference in the lives of thousands of people worldwide.\n\nYou will get the flexibility to work remotely or in the office- we value accountable freedom.\n\nGet growth opportunities, not just in your work. We organize various internal initiatives where you can be a part of a bigger learning community with webinars, Knowledge Sharing Sessions (KSS), and internal conferences.\n\nBe a part of a safe workplace where it’s okay to fail fast, get constructive feedback and grow as you move ahead.\n\nGet recognized for your work and all the changes you will make. We always look for, NO, create opportunities to celebrate efforts, play games, and have fun together!\n\nYou will have a lot of fun at Leapfrog, there’ll never be a dull day.\n\nBenefits and perks:\nWe believe our people are our greatest strength. With perks and benefits, we intend to offer everything our people need to do their best while maintaining a healthy balance between work and personal life.\nDaily Work Support\nHybrid work: Work from office or home, depending on our flexible roster\nSupport for resources: Receive a monthly internet and laptop allowance, and request resources for convenient WFH.\n5-day workweek: Enjoy weekends off and return refreshed on Mondays.\nFood: Access to healthy meals while on-site.\nProfessional Growth\n'Growth mindset' fund: Investment in your post-grad degree, learning opportunities, and career growth.\nChild scholarship: Scholarships for your child in selected schools.\nBi-annual bonus: Get timely festival and company bonuses.\nWork/Life Balance\nPaid time-offs: Annual, sick, well-being, and bereavement leaves.\nMaternity leave: 3 months of paid leave, 1 month of unpaid leave, and 90 days of reduced workload.\nPaternity leave: 15 days of paid paternity leave and 30 days work from home option after that.\nMenstruation leave: 6 days of paid menstruation leave annually.\nWe take care of you\nYour well-being: Company-funded counseling services from certified therapists as well as COVID care services.\nRetirement fund: Social security fund with health and accidental insurance.\nBank loan for eligible employees: Access bank loans processing through our partner banks.\nCelebrating your efforts\nEngagement and Events: Team lunch/dinner, company outings, and festival celebrations with your favorite co-workers!\nExposure: Visit and work in the States and build better client rapport.\nRecognition: In-house awards, appreciation platforms, and benefits at key tenure years.","description_format":"text","description_chars":6632,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Accidental insurance","Dental insurance","Growth opportunities","Hybrid work"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Software","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-10-18T11:45:34Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.317,"p_room":0.28,"age_days":313,"expected_fill_days":35,"reasons":["conf:3","win:tail","crowd:"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/leapfrog-technology-senior-full-stack-developer","json_url":"https://alion.io/job/leapfrog-technology-senior-full-stack-developer.json","meta":{"generated_at":"2026-10-19T15:41:59Z","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":11649,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"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":2894254},"rest":"https://alion.io/mcp/rest/get_company?id=2894254"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fleapfrog-technology-senior-full-stack-developer"},{"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%2Fleapfrog-technology-senior-full-stack-developer"},{"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%2Fleapfrog-technology-senior-full-stack-developer"},{"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/leapfrog-technology-senior-full-stack-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fleapfrog-technology-senior-full-stack-developer"}]}