{"id":3066210,"url":"https://alion.io/job/marsh-mclennan-senior-application-developer","title":"Senior Application Developer","company":{"id":1769686,"name":"Marsh McLennan","domain":"marshmclennan.com","url":"https://alion.io/company/marshmclennan","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":80,"open_postings":73,"ghost_share":0,"stale_share":0.986,"repost_share":0,"time_to_fill_p50_days":12,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kuala Lumpur, Malaysia"],"countries":["MY"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16000,"max_usd":48000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":7270},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Angular","optional":false},{"name":"Express","optional":false},{"name":"Node JS","optional":false},{"name":"React.js","optional":false},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-09-28T00:00:00Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-24T15:12:36Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"Company:\nMarsh CorporateDescription:\nWe are seeking a talented Senior Application Developer to join our Technology team at Marsh McLennan. This role will be based in our Kuala Lumpur office. This is a hybrid role that has a requirement of working at least three days a week in the office.\nThis role is part of our technology team supporting the development and delivery for Japan. You will collaborate closely with the business analyst and vendors to understand process requirements and system specifications, develop and implement the solutions.\nWe will count on you to:\nHandles application development using various software technologies.\n\nWrites programs according to specifications from technical design team.\n\nIntegrates technical components into respective working applications.\n\nParticipates in technical design and review.\n\nCreates and performs quality and system tests as required; ensures code quality and system analysis.\n\nWorks with technical staff to understand problems with software and develops specifications to resolve them.\n\nResolves issues and makes recommendations for improvements and enhancements.\n\nCommunicates with members of the IT team on a regular basis and may serve as point of contact.\n\nReviews code; creates and maintains documents as a part of the solution delivery process.\n\nEnsures that business standards are met.\n\nWhat you need to have:\nBachelor’s degree or equivalent experience.\n\nProven experience fulfilling the role of a SeniorApplication Developer within the insurance industry.\n\nDemonstrable experience across a range of projects, both technology and non-technology.\n\nStrong technical skills in Express.js, Angular, Node.js and React.\n\nOver 5 years of experience in application development.\n\nAbility to interpret process models, requirements, and business scenarios leading to development of the solution.\n\nAbility to build strong working relationships with all relevant stakeholders.\n\nExperience with Agentic AI: Good understanding of agentic development concepts, such as designing or utilizing autonomous AI agents to automate business workflows and data analysis.\n\nAbility to speak Japanese is a MUST.\n\nWhat makes you stand out:\nExperience working in fast-paced, dynamic environments with rapidly emerging requirements.\n\nExperience working on international projects, particularly related to Japan.\n\nStrong collaboration and stakeholder engagement skills to support cross-cultural and cross-functional teams.\n\n Why join our team:\nWe help you be your best through professional development opportunities, interesting work and supportive leaders.\n\nWe foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities.\n\nOur scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.\n\nMarsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit marsh.com, or follow us on LinkedIn and X.Marsh is committed to creating a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.","description_format":"text","description_chars":4184,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Japanese","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Hybrid work","Professional development"],"hiring_locations":[{"name":"Japan","iso":"JP","kind":"country"},{"name":"Malaysia","iso":"MY","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-22T08:04:05Z"}],"visa":[],"liveness":{"score":16,"band":"cold","label":"Long shot","p_open":1,"p_active":0.453,"p_room":0.35,"age_days":26,"expected_fill_days":12,"reasons":["conf:0","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/marsh-mclennan-senior-application-developer","json_url":"https://alion.io/job/marsh-mclennan-senior-application-developer.json","meta":{"generated_at":"2026-10-24T15:48:07Z","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":22724,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"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":1769686},"rest":"https://alion.io/mcp/rest/get_company?id=1769686"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmarsh-mclennan-senior-application-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%2Fmarsh-mclennan-senior-application-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%2Fmarsh-mclennan-senior-application-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/marsh-mclennan-senior-application-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmarsh-mclennan-senior-application-developer"}]}