{"id":2816356,"url":"https://alion.io/job/mott-macdonald-singapore-senior-full-stack-developer-pythonreact","title":"Senior Full Stack Developer-Python+React","company":{"id":1797435,"name":"Mott MacDonald Singapore","domain":"mottmac.com","url":"https://alion.io/company/mottmac","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":3,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":10,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":19000,"max_usd":45000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":159},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"Git","optional":false},{"name":"Kubernetes","optional":false},{"name":"Machine Learning","optional":false},{"name":"MS SQL","optional":false},{"name":"Plotly","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"SQLAlchemy","optional":false},{"name":"Streamlit","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-25T02:00:00Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-21T12:55:39Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"Mott MacDonald is a global engineering, management, and development consultancy committed to delivering impactful work that shapes the future.\nWe are a team of over 20,000 experts working across the world in more than 50 countries.\nWe are proud to be part of an ever-changing global industry, delivering transformative work that’s defining our future. It’s our people who power that performance. As an employee-owned business, we invest in creating a space for everyone to feel safe and valued and empowered with the right tools and support.\nWhether you want to pursue excellence in your specialism or broaden your experience with flexible roles across our business, you’ll be connected to a community of global experts championing you to be your best. Join us and shape your story with Mott MacDonald, where everyone has the opportunity to be brilliant.\nOur ideal candidate will have strong relevant experience in software engineering. You'll commit to high quality solution development and be able to pay attention to detail.\nRoles and Responsibilities: \nActively participate in ideation, design, development, and deployment of web solutions, aligned with business objectives.\n\nDesign and deploy Proof of Concepts (POCs) and Points of View (POVs) across various industry verticals, upscale the POCs to mid-scale top enterprise level applications.\n\nCollaborate with cross-functional teams to integrate POC and upscaled solutions into cloud environments (Azure).\n\nTechnically leading, Mentoring and supporting junior team members in the working team.\n\nEmbedding the standard software development lifecycle practices in the team and wider in the community and practice.\n\nRequirements and Specifications: \nCandidate should have 6+ years of relevant experience with full stack software development skills with backend development in Python and frontend development in React with Typescript.\n\nHands on with writing automation tests, code quality, code scanning, peer Programming/Code Reviews.\n\nExcellent understanding in and experience in REST API designing and hand-on experience on using FastAPI, Flask etc.\n\nExperience in Python testing frameworks including frontend testing frameworks like playwright and vitest\n\nDeployment knowledge on Cloud platforms: Azure (preferred) or AWS or Google\n\nKnowledge of containerised solutions and CI/CD pipelines\n\nUnderstanding of Object-Oriented Concepts, Multithreading/Multiprocessing, Memory Management etc.\n\nAble to design appropriate data structures, apply efficient algorithms\n\nExcellent hands on with Databases (PostgreSQL/MSSQL etc); Good at writing complex SQL queries and procedural programming (TSQL)\n\nORM Frameworks: SQL Alchemy/ any ORM libraries (Object Relational Mapper)\n\nExcellent problem-solving, debugging, and troubleshooting skills (Client side, Server side, Database).\n\nUnderstanding and designing high level design/low level design architectures for software systems.\n\nSource code version management systems like Git (preferred), SVN, Mercury etc.\n\nStrong understanding of software engineering principles and fundamentals including data structures and algorithms, design patterns, messaging patterns, containerization, and enterprise application.\n\nExcellent verbal and written English communication skills.\n\nPassion to build software products.\n\nExperience contributing to the architecture/design of new or current applications (frontends, design patterns, reliability, scaling, automation)\n\nKnowledge of cloud tools like Azure and exposure to DevOps practices like CI/CD will be an added advantage.\n\nNice to know about the following:\n\nExposure to Generative AI applications software building is an added advantage but not mandatory\n\nStreamlit/Plotly-Dash/NiceGUI.\n\nKubernetes and Microservices.\n\nBrowser rendering behaviour and performance.\n\nAgile Methodology\n\nNoSQL (MongoDB or equivalents).\n\nExperience with Token Authentication Mechanisms (JWT etc)\n\nOverview of Artificial Intelligence, Machine Learning, Data Science.\n\nRelevant Azure Certifications will be an added advantage.\n\nFlexible working\nAt Mott MacDonald, we support our staff to create work-life balance which works for them and welcome candidates looking for career flexibility. We are open to discussing flexible working at interview stage.\nOur benefits package is designed to enhance your experience:\nAgile working\nCritical illness and compassionate leave\nPaternity Leave\nGroup term life insurance, and Group medical insurance coverage\nCareer mobility options\nShort and Long-term global employment opportunities\nGlobal collaboration and knowledge sharing","description_format":"text","description_chars":4578,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Flexible schedule","Health insurance","Insurance coverage","Life insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Management Consulting","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-18T13:31:54Z"}],"visa":[],"liveness":{"score":20,"band":"cold","label":"Long shot","p_open":1,"p_active":0.567,"p_room":0.35,"age_days":26,"expected_fill_days":10,"reasons":["conf:3","velocity","win:tail","comp:brand"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/mott-macdonald-singapore-senior-full-stack-developer-pythonreact","json_url":"https://alion.io/job/mott-macdonald-singapore-senior-full-stack-developer-pythonreact.json","meta":{"generated_at":"2026-10-21T13:54:54Z","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":19765,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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":1797435},"rest":"https://alion.io/mcp/rest/get_company?id=1797435"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmott-macdonald-singapore-senior-full-stack-developer-pythonreact"},{"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%2Fmott-macdonald-singapore-senior-full-stack-developer-pythonreact"},{"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%2Fmott-macdonald-singapore-senior-full-stack-developer-pythonreact"},{"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/mott-macdonald-singapore-senior-full-stack-developer-pythonreact\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmott-macdonald-singapore-senior-full-stack-developer-pythonreact"}]}