{"id":2774045,"url":"https://alion.io/job/fiska-ai-senior-full-stack-engineer-india","title":"Senior Full-Stack Engineer (India)","company":{"id":4443913,"name":"fiska.ai","domain":"fiska.ai","url":"https://alion.io/company/fiska-ai","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":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Itanagar, India"],"countries":["IN"],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":19500,"max_usd":42000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":19},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Blue-Green Deployment","optional":false},{"name":"CI/CD","optional":false},{"name":"Fastify","optional":false},{"name":"GCP","optional":false},{"name":"GDPR","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"MySQL","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"PCI DSS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"SOC 2","optional":false},{"name":"State Management","optional":false},{"name":"TypeScript","optional":false},{"name":"Amazon ECS","optional":true},{"name":"Amazon EKS","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS Bedrock","optional":true},{"name":"Docker","optional":true},{"name":"Google GKE","optional":true},{"name":"Kubernetes","optional":true},{"name":"Next.js","optional":true},{"name":"OpenAI","optional":true},{"name":"Redis","optional":true},{"name":"Remix","optional":true},{"name":"Service Mesh","optional":true},{"name":"Stripe","optional":true},{"name":"Turborepo","optional":true},{"name":"Vertex AI","optional":true},{"name":"Vite","optional":true},{"name":"WebSockets","optional":true}],"status":"live","first_seen_at":"2026-10-14T12:38:36Z","employer_posted_date":null,"last_verified_at":"2026-10-14T12:38:36Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"About Fiska\n\nFiska is transforming how finance teams manage event spend. We're building the first AI-powered platform that automates expense tracking, budget management, and real-time reconciliation for social media and marketing professionals (SMMPs).\n\nOur customers save an average of $250K+ annually and reduce reconciliation time by 78%. We're backed by leading investors and working with global brands to solve billion-dollar problems in event finance.\n\nAbout The Role\n\nAs a Senior Full-Stack Engineer at Fiska, you'll be at the forefront of building the future of event spend management. You'll work with cutting-edge technologies including React, TypeScript, Node.js, and AI/ML integrations to create powerful, intuitive solutions for finance teams.\n\nThis role offers the opportunity to make a significant impact on product architecture, technical direction, and team culture. You'll work directly with product and design teams to ship features that delight customers and solve real financial challenges.\n\nKey Responsibilities\n\nBuild Core Platform Features: Architect and develop scalable, high-performance full-stack solutions for complex financial workflows including real-time spend tracking, multi-level budget management, automated reconciliation, and policy enforcement systems\nAI/ML Integration: Collaborate closely with AI engineers to build intelligent agent systems and workflows that automate expense categorization, enforce spending policies, provide predictive analytics, and deliver actionable financial insights\nAPI Development: Design, build, and maintain robust RESTful APIs and GraphQL endpoints with comprehensive error handling, rate limiting, and documentation that power seamless experiences across web and mobile applications\nFrontend Excellence: Craft intuitive, accessible, and highly responsive user interfaces using React 18+, TypeScript, modern state management solutions, and cutting-edge CSS frameworks that deliver exceptional user experiences across devices\nPerformance Optimization: Drive application performance and scalability through strategic code optimization, intelligent caching strategies, query optimization, lazy loading, code splitting, and performance monitoring to ensure sub-second response times\nTesting & Quality: Implement comprehensive testing strategies including unit tests, integration tests, and end-to-end tests using modern frameworks. Champion code quality, maintainability, and best practices through thorough peer reviews and technical documentation\nSecurity & Compliance: Implement enterprise-grade security best practices including AI governance and output guardrails, end-to-end encryption, secure authentication and authorization (OAuth 2.0, JWT), and ensure compliance with financial industry regulations (PCI DSS, SOC 2, GDPR)\nTechnical Leadership: Provide mentorship to junior engineers, lead architectural discussions and design reviews, establish coding standards, and actively shape engineering culture, processes, and team growth\nCross-functional Collaboration: Partner effectively with product managers, designers, AI engineers, and stakeholders to define technical requirements, estimate project scope, prioritize features, and deliver high-quality solutions on schedule\nInnovation & Technical Excellence: Research and evaluate emerging technologies, frameworks, and tools. Advocate for technical improvements, modernization initiatives, and development process enhancements that increase team velocity and product quality\n\nRequirements\n\n5+ years of professional software development experience with demonstrable track record of shipping production applications and features at scale\nExpert-level proficiency in React 18+, TypeScript, and modern JavaScript/ES6+ with deep understanding of hooks, context, performance optimization, and component architecture patterns\nProven experience designing and building production-grade RESTful APIs and GraphQL services using Node.js, Express, Fastify, or NestJS with focus on scalability and maintainability\nStrong expertise in both relational databases (PostgreSQL, MySQL) and NoSQL databases (MongoDB) including complex query optimization, indexing strategies, schema design, and data modeling\nHands-on production experience with cloud platforms (AWS, GCP, or Azure) including serverless architectures, container orchestration, infrastructure as code, and cloud-native services\nDeep understanding of CI/CD pipelines, DevOps practices, automated testing, deployment strategies (blue-green, canary), and monitoring/observability tools\nComprehensive knowledge of security best practices including OAuth 2.0, JWT, RBAC, data encryption, secure coding practices, and experience implementing authentication/authorization systems\nExceptional problem-solving abilities with systematic debugging approach, performance profiling skills, and meticulous attention to code quality and edge cases\nOutstanding communication skills with ability to articulate complex technical concepts clearly and collaborate effectively across distributed teams\nHighly self-motivated with proven ability to work autonomously in remote environments, manage time effectively, and drive projects to completion with minimal supervision\n\nNice to Have\n\nDirect experience with fintech platforms, payment processing systems (Stripe, Razorpay), financial APIs, or building PCI-compliant applications handling sensitive financial data\nHands-on experience integrating AI/ML services such as AWS Bedrock, GCP Vertex AI, or Azure OpenAI into production applications and collaborating with data science teams\nAdvanced proficiency with GraphQL including Apollo Server/Client, schema design, federation, subscriptions, and performance optimization techniques\nProduction experience with containerization (Docker) and orchestration platforms (Kubernetes, AWS ECS/EKS, GCP GKE) including service mesh, auto-scaling, and microservices architecture\nActive open source contributions, technical blog posts, or community involvement demonstrating thought leadership and commitment to knowledge sharing\nProven track record building and scaling multi-tenant SaaS products from early stage to enterprise scale with experience in billing systems, usage metering, and tenant isolation\nExperience with modern frontend build tools and frameworks such as Vite, Next.js, TurboRepo, or Remix for server-side rendering and optimal developer experience\nKnowledge of real-time systems using WebSockets, Server-Sent Events, or messaging systems like Redis Pub/Sub, AWS SQS, or Apache Kafka for event-driven architectures\n\nBenefits & Perks\n\nFounding Team Package\n\nCompetitive salary aligned with top Indian startups plus significant equity stake to share in our growth\n\nHealth Insurance\n\nTop-tier health insurance covering you and your family with major hospitals across India\n\nRemote First\n\nWork from anywhere in India with flexible hours and home office setup allowance\n\nFlexible Time Off\n\nGenerous leave policy with paid time off, sick leave, and all Indian national holidays\n\nLearning Budget\n\nAnnual learning allowance for courses, certifications, books, and tech conferences\n\nCareer Growth\n\nEarly-stage startup with rapid growth opportunities and direct impact on company direction\n\nOur Values\n\nCustomer First\n\nEvery decision starts with the customer. We obsess over solving real problems and delivering measurable value.\n\nFast & Agile\n\nWe move with speed and precision. Ship quickly, iterate constantly, and adapt to change.\n\nSecurity First\n\nWe handle billions in event spend. Security and trust are non-negotiable in everything we build.\n\nOwn Your Work\n\nWe give you autonomy and trust you to make decisions. Take ownership and drive impact.\n\nSustainability\n\nWe build for the long term—sustainable growth, sustainable practices, sustainable impact.\n\nGive Back\n\nSuccess means lifting others. We invest in our communities and create opportunities for all.","description_format":"text","description_chars":7911,"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":[]},"benefits":["Equity","Flexible time off","Growth opportunities","Health insurance","Home office"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-17T05:42:01Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":3,"expected_fill_days":29,"reasons":["seen:3","win:early"],"computed_at":"2026-10-17T15:27:35Z"},"pay":null,"html_url":"https://alion.io/job/fiska-ai-senior-full-stack-engineer-india","json_url":"https://alion.io/job/fiska-ai-senior-full-stack-engineer-india.json","meta":{"generated_at":"2026-10-17T15:27:35Z","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":20928,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":4443913},"rest":"https://alion.io/mcp/rest/get_company?id=4443913"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffiska-ai-senior-full-stack-engineer-india"},{"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%2Ffiska-ai-senior-full-stack-engineer-india"},{"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%2Ffiska-ai-senior-full-stack-engineer-india"},{"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/fiska-ai-senior-full-stack-engineer-india\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffiska-ai-senior-full-stack-engineer-india"}]}