{"id":4283033,"url":"https://alion.io/job/exponent-senior-enterprise-application-developer-full-stack","title":"Senior Enterprise Application Developer (Full Stack)","company":{"id":452188,"name":"Exponent","domain":"exponent.com","url":"https://alion.io/company/exponent","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"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":"explicit","locations":["Menlo Park, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":135000,"max":180000,"currency":"USD","period":"year","gross":null,"usd_annual":180000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon ECS","optional":false},{"name":"Amazon EventBridge","optional":false},{"name":"Amazon S3","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"AWS","optional":false},{"name":"AWS Bedrock","optional":false},{"name":"AWS Bedrock AgentCore","optional":false},{"name":"AWS Lambda","optional":false},{"name":"AWS Step Functions","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"CI/CD","optional":false},{"name":"GitHub","optional":false},{"name":"Kanban","optional":false},{"name":"LLM","optional":false},{"name":"OWASP","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"C#","optional":true},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-11-13T20:57:53Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T20:57:53Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About Exponent\nExponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most profoundly unique, unprecedented, and urgent challenges.\nWe are committed to engaging multidisciplinary teams of science, engineering, and regulatory experts to empower our clients with solutions that create a safer, healthier, more sustainable world. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability.\nJoin our team of experts with degrees from top programs at over 500 universities and extensive experience spanning a variety of industries. At Exponent, you’ll contribute to the diverse pool of ideas, talents, backgrounds, and experiences that drives our collaborative teamwork and breakthrough insights. Plus, we help you grow your career through mentoring, sponsorship, and a culture of learning. Thanks for your interest in joining our team!\nKey statistics:\n1,100+ Team members\n950+ Consultants \n640+ Ph.D.s \n90+ Disciplines \n30+ Offices globally \nOur Opportunity\nWe are currently seeking a Senior Enterprise Application Developer (Full Stack) to join our Information Technology team in any US office or remote from the US. In this role, you will work within a collaborative team of internal developers to design and deliver high-impact, business-critical applications across the full technology stack.\nYou will take ownership of end-to-end solution delivery, spanning modern frontend development with React, backend services in .NET, and scalable, cloud-native architectures on Amazon Web Services.\nThis role includes responsibility for system architecture, technical leadership, and hands-on development, with a strong emphasis on building and integrating AI-driven solutions, including applications powered by large language models and modern AI platforms.\nYou will partner closely with business stakeholders and engineering teams to translate complex requirements into scalable, maintainable systems that deliver measurable value to the organization.\nYou will be responsible for\nFull Stack Development\nDesign and build modern, responsive web applications using React and related ecosystems\nDevelop robust, scalable backend services using .NET / ASP.NET Core\nOwn features end-to-end, from user experience and frontend implementation to API design, data access, and persistence\nBuild intuitive, high-performance interfaces that enable complex workflows and data interactions\nAI-Driven Application Development\nDesign and implement applications leveraging LLMs and modern AI tooling\nIntegrate AI into core business workflows, including:Document processing\nIntelligent automation\nAdvanced data analysis\n\nUtilize modern AI platforms (e.g., Amazon Bedrock, Azure AI APIs) to deliver production-grade solutions\nApply AI/ML techniques to enhance application capabilities, improve efficiency, and unlock new business value\nCloud & Serverless Architecture\nArchitect, build, and deploy scalable, cloud-native solutions on Amazon Web Services\nDesign and implement event-driven and serverless systems, leveraging services such as:AWS Lambda\nStep Functions\nECS\nS3, EventBridge, SQS\nBedrock/Agent Core\n\nEnsure systems are resilient, cost-efficient, and optimized for performance at scale\nApply best practices for distributed systems, observability, and fault tolerance\nArchitecture & Technical Leadership\nLead the design and development of scalable, mission-critical systems, including N-tier architectures\nDefine and evolve system architecture across frontend, backend, and cloud infrastructure\nInterface directly with business stakeholders to gather requirements, translate needs into technical solutions, and ensure alignment with business objectives\nProvide technical leadership across projects, guiding design decisions and ensuring engineering excellence\nMentor developers and foster a culture of continuous learning, collaboration, and high-quality delivery\nEngineering Excellence & Delivery\nApply best practices such as SOLID principles and modern architectural patterns\nOperate within Agile SDLC frameworks (Scrum, Kanban) to deliver high-quality, maintainable solutions\nBuild and maintain CI/CD pipelines using GitHub and Azure DevOps, enabling automated testing and reliable deployments\nLeverage AI-assisted development tools to improve developer productivity, automate testing, and enhance code quality\nImplement secure coding practices aligned with industry standards (e.g., OWASP), including input validation, authentication/authorization, data protection, and vulnerability mitigation\nEnsure applications meet security, compliance, and data protection requirements across all layers of the system\nOversee the ongoing support, performance optimization, and continuous improvement of enterprise applications\nYou will have the following skills and qualifications\nFull Stack Expertise\nStrong experience building modern web applications with React (or similar frontend frameworks)\nDeep expertise in backend development using .NET / ASP.NET Core\nProven ability to design and implement scalable system architectures, RESTful APIs, and cloud-integrated applications\nCloud & AWS\nExtensive experience designing and deploying solutions on AWS\nStrong hands-on experience with serverless architectures and event-driven systems\nExperience building and operating cloud-native applications in production environments\nArchitecture & Systems Design\nProven experience designing distributed, scalable systems\nStrong understanding of microservices, event-driven architectures, and system integration patterns\nAbility to balance performance, scalability, maintainability, and cost in system design\nAI & Modern Tooling\nExperience integrating AI/ML or LLM-based solutions into enterprise applications\nFamiliarity with platforms such as Amazon Bedrock, Azure AI, or similar\nExperience using AI tools to enhance software development workflows\nData & Persistence\nStrong experience with relational and NoSQL databases (e.g., SQL Server, PostgreSQL, RDS)\nExpertise in data modeling, query optimization, and database performance tuning\nDevOps & Agile\nExperience with CI/CD pipelines and modern DevOps practices (GitHub, Azure DevOps)\nStrong understanding of Agile methodologies (Scrum, Kanban) and iterative delivery\nLeadership\nExcellent leadership, mentorship, and communication skills\nProven ability to collaborate effectively across cross-functional teams and deliver results in dynamic environments\nPresently legally authorized to work in the United States; no immigration sponsorship or processing required.\nLife @ Exponent\nTo learn more about life at Exponent and our impact, please visit the following links:\nhttps://www.exponent.com/careers/life-exponent\nhttps://www.exponent.com/company/our-impact\nAttracting, inspiring, developing, and rewarding exceptional people with diverse backgrounds and expertise are central to our corporate culture. Our diverse team allows us to provide better value to our clients and enjoy an enriched work environment.\nOur firm is committed to offering a variety of programs and resources to support health and well-being. We believe that providing competitive benefits as well as compensation and recognition programs empowers our staff to do work that makes a difference.\nWork Environment\nAt Exponent, we have found that in-person interactions deepen employee engagement and are crucial for development, for realizing the full potential of our talented and diverse teams, and for building a more inclusive workplace where all have a sense of belonging. In our offices, you can expect a supportive culture and a collaborative, dynamic, multi-disciplinary work environment.\nSalary Range\nUSD $135,000.00 - USD $180,000.00 /Yr.Benefits you will enjoy\nAccess benefits information on our Life@Exponent page:\nhttps://www.exponent.com/careers/life-exponent\nExponent is a proud equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, veteran status, disability, sexual orientation, gender identity, or any other protected status.\nIf you need assistance or accommodation due to a disability, you may email us at .\nJob Locations\nUS-CA-Menlo Park US-MA-Burlington US-GA-Atlanta US-IL-Chicago US-TX-Austin US-WA-Bellevue US-MA-Natick US-NY-New York US-CA-Oakland US-CA-Pasadena US-PA-Philadelphia ...","description_format":"text","description_chars":8610,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Engineering Services"],"lifecycle":[{"event":"open","at":"2026-11-13T20:57:53Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 9 · green card filings: 3","filings_12m":9,"filings_prev_12m":16,"green_card_filings_12m":3,"median_offered_wage_usd":115833,"route":null,"cap_exempt":false,"checked_at":"2026-11-12T07:36:15+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":1}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":37,"reasons":["conf:1","win:early","comp:brand"],"computed_at":"2026-11-13T22:06:17Z"},"pay":{"stated_usd_annual":180000,"is_top_pay":true},"html_url":"https://alion.io/job/exponent-senior-enterprise-application-developer-full-stack","json_url":"https://alion.io/job/exponent-senior-enterprise-application-developer-full-stack.json","meta":{"generated_at":"2026-11-13T22:06:17Z","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":44079,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":452188},"rest":"https://alion.io/mcp/rest/get_company?id=452188"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexponent-senior-enterprise-application-developer-full-stack"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fexponent-senior-enterprise-application-developer-full-stack"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fexponent-senior-enterprise-application-developer-full-stack"},{"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/exponent-senior-enterprise-application-developer-full-stack\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexponent-senior-enterprise-application-developer-full-stack"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4283033}},{"tool":"search_jobs","arguments":{"company":"exponent.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4283033},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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