{"id":1695409,"url":"https://alion.io/job/prospect-equities-backend-frontend-developer-intern-prospect-equities","title":"Backend / Frontend Developer Intern - Prospect Equities","company":{"id":3860877,"name":"Prospect Equities","domain":"prospectequities.com","url":"https://alion.io/company/prospect-equities","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chicago, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"ElasticSearch","optional":false},{"name":"Expo","optional":false},{"name":"JavaScript","optional":false},{"name":"Machine Learning","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React Native","optional":false},{"name":"Spring Boot","optional":false},{"name":"TypeScript","optional":false},{"name":"Java","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-10-02T12:02:24Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-24T07:03:18Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"1. Frontend Developer Intern: We are seeking a motivated and detail-oriented Frontend Developer Internto join our technology team in building responsive, user-friendly public websites and web applications. In this role, you will focus on crafting intuitive and performant user interfaces using JavaScript / TypeScript and React, while collaborating closely with backend engineers to integrate APIs and deliver seamless user experiences. This internship offers hands-on exposure to modern frontend development practices and an opportunity to contribute to real-world, production-level applications. Key responsibilities include:\nBuild, enhance, and optimize frontend componentsusing JavaScript / TypeScriptand Reactto deliver smooth and responsive user experiences.\nCollaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems.\nParticipate in the design and refinement of user interfaces with an emphasis on performance, accessibility, and usability.\nIdentify, debug, and resolve frontend issues to continuously improve application quality and user experience.\nWrite and maintain frontend unit teststo ensure code reliability and stability across modern browsers.\nAssist with the deployment and maintenance of frontend applications on AWS, supporting smooth releases and updates.\n2. Backend Developer Intern:\nWe are seeking a motivated and detail-oriented Backend Developer Internto join our technology team in building and maintaining robust, scalable software systems. In this role, you will collaborate closely with data and frontend engineers and contribute to the development of backend services that power real-world applications. Our technology stack includes Java and Spring Bootfor backend services, PostgreSQL, MongoDB, and Elasticsearchfor data storage and search, React with JavaScriptfor frontend applications, and AWSfor cloud deployment. This internship is ideal for candidates who are passionate about software engineering and eager to gain hands-on experience working on production systems.Key Responsibilities include:\nAssist in the development, enhancement, and maintenance of backend services using Javaand Spring Boot.\nDesign, implement, and optimize database queries using PostgreSQL, MongoDB, and Elasticsearch.\nWrite and maintain unit testsusing JUnitto ensure code quality, reliability, and maintainability.\nCollaborate with the engineering team to deploy, monitor, and maintain backend systems on AWS.\nDebug, troubleshoot, and optimize backend code to improve system performance and stability.\nParticipate in code reviewsand contribute to discussions around system design and architecture.\n3. Mobile Developer Intern:\nWe are seeking a motivated and detail-oriented Mobile Developer Internto join our technology team and help build high-quality, cross-platform mobile applications using React Native and Expo. In this role, you will focus on developing intuitive, performant, and user-friendly mobile experiences for both iOS and Android platforms. You will collaborate closely with frontend and backend engineers to integrate RESTful APIs, implement new features, and ensure a seamless mobile user experience. Key responsibilities include:\nDesign, build, and maintain mobile application features using TypeScriptand React Native.\nCollaborate with backend engineers to integrate RESTful APIs, ensuring reliable and efficient data flow between mobile apps and backend systems.\nImplement responsive and adaptive mobile UI components that provide a consistent experience across iOS and Android devices.\nIdentify, debug, and resolve mobile-specific issues related to performance, usability, and device compatibility.\nContribute to mobile unit testing and debugging to ensure code quality and application stability.\nAssist in building and maintaining mobile deployment workflows, including app builds and environment configurations.\n4. Data Analyst Intern:We are seeking a motivated and analytical Data Analyst Internwho is passionate about data-driven problem solving and eager to transform data insights into meaningful business impact. In this role, you will work closely with our technology and business teams to analyze datasets, build analytical pipelines, and apply statistical and machine learning techniques to support real-world decision-making. Key responsibilities include:\nPerform data cleaning, transformation, and validation using Pythonand SQLto ensure data accuracy and reliability.\nAssist in building and maintaining data pipelinesto support analytics, reporting, and modeling workflows.\nConduct exploratory data analysis (EDA)to identify trends, patterns, and actionable insights.\nSupport the develop, evaluate, and improve statistical and machine learning modelsto use in business decision-making.\nContribute to feature engineeringand model performance tuning.\nCreate clear and concise reports, dashboards, and visualizationsto communicate findings to technical and non-technical stakeholders.","description_format":"text","description_chars":4998,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-12T05:37:38Z"}],"visa":[],"liveness":{"score":57,"band":"ok","label":"Likely open","p_open":1,"p_active":0.764,"p_room":0.75,"age_days":21,"expected_fill_days":24,"reasons":["conf:3","win:late","comp:junior"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/prospect-equities-backend-frontend-developer-intern-prospect-equities","json_url":"https://alion.io/job/prospect-equities-backend-frontend-developer-intern-prospect-equities.json","meta":{"generated_at":"2026-10-24T12:08:01Z","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":17440,"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":3860877},"rest":"https://alion.io/mcp/rest/get_company?id=3860877"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fprospect-equities-backend-frontend-developer-intern-prospect-equities"},{"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%2Fprospect-equities-backend-frontend-developer-intern-prospect-equities"},{"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%2Fprospect-equities-backend-frontend-developer-intern-prospect-equities"},{"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/prospect-equities-backend-frontend-developer-intern-prospect-equities\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fprospect-equities-backend-frontend-developer-intern-prospect-equities"}]}