{"id":2812723,"url":"https://alion.io/job/adelphoi-senior-full-stack-developer","title":"Senior Full Stack Developer","company":{"id":4446959,"name":"Adelphoi","domain":"adelphoimusic.com","url":"https://alion.io/company/adelphoi-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Sri Lanka"],"countries":["LK"],"hiring_countries":["GB"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":27000,"max_usd":81000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":6933},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude","optional":false},{"name":"Cursor","optional":false},{"name":"Dart","optional":false},{"name":"Edge AI","optional":false},{"name":"Firebase","optional":false},{"name":"Firestore","optional":false},{"name":"Flutter","optional":false},{"name":"GitHub","optional":false},{"name":"Go","optional":false},{"name":"JavaScript","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-09-02T07:33:53Z","employer_posted_date":null,"last_verified_at":"2026-09-02T07:33:53Z","board_verified":false,"closed_at":null,"days_open":48,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":48},"description":"Job Title: Experienced Full Stack Engineer\n\nLocation: Remote | Type: Full-time / Contract | Start Date: Immediate\n\nAbout Us\n\nWe are a UK-based technology company building a technology platform in the healthcare industry, operating through AI-driven collaboration and smart data connectivity.\n\nWe are looking for experienced full-stack (JavaScript and database) developers with 10+ years of hands-on experience who can write good, clean code.\n\nThe role offers the opportunity to work with a UK Company on AI, integration, and platform development, ideal for a top engineering or IT talent passionate about building scalable and intelligent digital solutions.\n\nKey Responsibilities\n\nDesign, develop, and maintain scalable, secure, and high-performance software applications.\n\nBuild and support backend services, APIs, integrations, and cloud-based solutions.\n\nDevelop responsive and user-friendly applications across multiple platforms.\n\nContribute to software architecture, technical design, and strategic technology decisions.\n\nCollaborate with cross-functional teams to deliver high-quality solutions that meet business and user requirements.\n\nConduct code reviews and ensure adherence to engineering best practices, coding standards, and quality processes.\n\nTroubleshoot, optimise, and enhance application performance, reliability, security, and scalability.\n\nParticipate in project planning, technical documentation, and all stages of the software development lifecycle.\n\nResearch and adopt emerging technologies, tools, and methodologies to support continuous improvement and innovation.\n\nRequired Skills & Experience\n\nBachelor’s degree in Software Engineering, IT, Computer Science, or a related field (mandatory)\n\n10+ years of professional experience in full-stack development (mandatory)\n\nStrong expertise in designing, developing, and maintaining scalable, secure, and high-performance software applications across multiple platforms, including frontend, backend, and cloud-based systems.\n\nProven experience in enterprise-level software architecture, system design, application integration, database modelling, and the delivery of complex software solutions following industry best practices.\n\nStrong understanding of software development lifecycle (SDLC), API development, microservices architecture, authentication and security frameworks, version control, deployment processes, and DevOps methodologies.\n\nExperience working within agile, remote, and distributed teams, with excellent communication, collaboration, analytical, and problem-solving skills.\n\nDemonstrated ability to write clean, maintainable, and well-documented code while contributing to technical strategy, code reviews, and continuous improvement initiatives.\n\nFamiliarity with AI-assisted software development tools and modern engineering productivity platforms to improve development efficiency and code quality.\n\nPreferred Technologies and Tools\n\nProgramming Languages - Dart / Golang / TypeScript / JavaScript\n\nFrameworks & Technologies - Flutter / Domain-Driven Design (DDD) / REST APIs / Microservices Architecture\n\nDatabases & Authentication - Firestore / SQL Databases / NoSQL Databases / Firebase Authentication\n\nDevelopment & DevOps Tools - GitHub / CI/CD Pipelines / Automated Deployment Tools\n\nAI-Assisted Development Tools - Cursor / Claude / Antigravity / Similar AI-powered development platforms\n\nKey Skills\n\nWrites clean, maintainable, and production-ready code.\n\nStrong analytical and problem-solving skills.\n\nSelf-motivated and capable of working independently.\n\nQuick learner with a passion for emerging technologies.\n\nStrong attention to detail.\n\nExcellent collaboration and communication skills.\n\nAbility to take ownership of technical solutions from concept to deployment.\n\nWhat We Offer\n\nCompetitive compensation based on qualifications and experience.\n\nFully remote and flexible working environment.\n\nOpportunity to work with a UK-based technology company.\n\nExposure to cutting-edge AI, healthcare technology, and data integration projects.\n\nOpportunity to influence architecture and technical direction.\n\nCollaborative and innovation-focused engineering culture.\n\nHow to Apply:\n\nApply through the careers site with your CV, two non-related referees and your expected Salary.\n\nPlease include “Senior Developer – (Your Name)” in the subject line.","description_format":"text","description_chars":4347,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-18T09:02:11Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.564,"p_room":0.45,"age_days":47,"expected_fill_days":30,"reasons":["seen:47","win:tail"],"computed_at":"2026-10-20T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/adelphoi-senior-full-stack-developer","json_url":"https://alion.io/job/adelphoi-senior-full-stack-developer.json","meta":{"generated_at":"2026-10-20T07:56:55Z","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":8399,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-21T00:00:00Z"}},"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":4446959},"rest":"https://alion.io/mcp/rest/get_company?id=4446959"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fadelphoi-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%2Fadelphoi-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%2Fadelphoi-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/adelphoi-senior-full-stack-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fadelphoi-senior-full-stack-developer"}]}