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Software developer internship jobs in Wyandanch, NY

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  • Lead/Senior Developer

    Pangea 4.4company rating

    Software developer internship job in New York, NY

    Senior Developer / Lead - Finance & Treasury Integrations Type: Permanent, Full‑time Salary: $160,000 - $180,000 per year We're looking for a Senior Developer / Lead to join a global technology team, focusing on Finance, Treasury, and Accounting integrations. This role is central to connecting corporate and trading systems with platforms such as NetSuite and Kyriba, ensuring smooth and accurate data exchange across Finance, Treasury, Risk, and Compliance. You'll partner closely with senior stakeholders to deliver solutions that improve transparency, automation, and governance of financial data. Technical Skills Strong background in Python development, with experience in data transformation and API design. Hands‑on expertise with AWS services (S3, EC2, Kubernetes, FastAPI, CloudWatch). Solid knowledge of SQL (Postgres, Snowflake, or similar). Familiarity with REST APIs, OAuth, JSON/XML, and CI/CD pipelines. Understanding of finance and accounting processes (GL, reconciliations, cash management).. Previous exposure to financial services, commodity trading, or corporate treasury is a essential. Degree in Computer Science, Engineering, Finance, or related field. If this role is of interest to you please apply with an up to date version of your cv.
    $160k-180k yearly 5d ago
  • Founding Robotics Software Engineer

    Cubiq Recruitment 3.7company rating

    Software developer internship job in New York, NY

    Salary Range: $150,000 - $250,000 + Equity Working Arrangement: Full Time - On-Site Cubiq is currently representing an award-winning early-stage Y Combinator-backed start-up in their pursuit to find a founding Robotics Software engineer, to enable the deployment and growth of their Natural Language Robotics Interface. This company is still very small, headed up by 2 ex-Google AI engineers, who were instrumental in the development of Claude. They're looking to add a Software engineer who can implement their AI algorithms into any and all types of robots to be easily controlled by anyone. The role will see the successful candidate becoming a key part of these plans and the company as a whole as they continue to grow. You will be building the core infrastructure and services for the system, Designing APIs and interfaces between the AI models, hardware, and human operators. Working across the stack from Robot-facing services to real-time agent orchestration. This is an on-site position in central New York, and is offering a salary between $140,000 -$220,000 and can stretch for the right candidate. There is full healthcare coverage and a 401K match. But the equity on offer is the real benefit to this role. The right candidate will need the following experience: Previous experience working with an Embodied AI system 2+ years of Software experience working with an LLM, RAG, or VLM Strong Python experience Experience at a scaling real-time system, data pipelines or working on integrating AI/ML models High Agency and good communication skills If you have the experience mentioned above, apply immediately! Interviews are already happening!
    $150k-250k yearly 3d ago
  • Application Developer

    Medisys Health Network, Inc. 3.7company rating

    Software developer internship job in Hicksville, NY

    Report accurately and timely to upper management project timelines and status of projects and tickets. Actively working with development team members, architects and related team leads to identify, trial and implement requested project. Owning the processes and leading improvement of the development related activities from design through to release. Working with other team members/leads to ensure processes support the effective transition of projects into and through delivery phases. Monitor Post development/deployment support activates. Administrating Development resources as databases and servers. REQUIRED EDUCATION: BS Degree or equivalent experience REQUIRED SKILLS AND /OR EXPERIENCE: Strong knowledge .Net (VB or C#) Development background/ 3 years minimum experience Strong knowledge of web development frameworks ASPnet, MVC and cross platform frameworks Strong Knowledge of MS SQL, my SQL, SSIS and Stored Procedures Knowledge of Epic API Integration a plus Mobile Development - MAUI (preferred) Good Written/Oral Communication Skills Good Interpersonal Skills Strong Project Management Skills Good Leadership Skills Strong Knowledge of the Clinical/Hospital Environment Strong Problem Solving & Analytical Skills
    $90k-119k yearly est. 5d ago
  • Software Engineer (C#) - Desktop Trading/EMS Applications

    TBG | The Bachrach Group

    Software developer internship job in New York, NY

    Join a small, high‑caliber team building a next‑generation, multi‑asset Execution Management System used by leading hedge funds and institutional managers. This role focuses on high‑performance, desktop C# development, integrating liquidity, execution, analytics, and workflow into a customizable, trader‑friendly interface. What you'll do Enhance capacity, throughput, and responsiveness of C# components and user workflows using Agile delivery practices. Evaluate technologies and propose pragmatic designs for next‑gen features in a real‑time trading context. Collaborate closely with cross‑functional partners; communicate clearly and ship reliably. Juggle multiple priorities and adapt quickly in a fast‑moving environment. What you bring BS/MS in a technical field and 5+ years of professional experience. Proven track record building multi‑threaded, high‑performance C# desktop applications (UI and server‑side services). Strong command of modern .NET/C# for rich client and background processing; experience with desktop frameworks (e.g., WPF/WinForms) over web frameworks for this role. Familiarity with financial markets and multi‑asset workflows (equities, fixed income, etc.) is a strong plus. Hands‑on with .NET memory/performance profiling and optimization. Solid OOP fundamentals; additional experience with Java or WPF is a plus. Comfortable with unit testing and code quality practices. Self‑starter with a bias for technical excellence and strong written/verbal communication.
    $80k-109k yearly est. 2d ago
  • Lead Web Developer

    Open Systems Technologies 4.7company rating

    Software developer internship job in White Plains, NY

    An insurance company is looking for a Web Developer Lead to join their team in White Plains, NY. Compensation: $150-170k Candidates must be local; no relocation (onsite 3 days/week) Frontend and Backend are equally important for this role. Responsibilities: Drive the end-to-end architecture, development, and delivery of scalable, secure web and mobile portals-including sophisticated front-end interfaces and robust back-end services Partner with cross-functional teams to deliver seamless, high-impact solutions Engineer portal capabilities for key insurance features such as policy management, claims, billing, and pension processing Embed industry-specific compliance and cybersecurity protocols, ensuring portals meet regulatory standards Lead Agile ceremonies, manage sprint cycles, conduct code reviews, and oversee CI/CD pipelines on containerized cloud platforms (AWS) Analyze customer insights, usage patterns, and performance metrics to drive continuous portal optimization Seamlessly integrate legacy systems, third-party APIs, and data sources into modern architectures Design and deploy microservices that connect internal and external systems, enabling dynamic data exchange and real-time functionality Stay at the cutting edge of web development, cloud technologies, and generative AI through ongoing research and innovation Qualifications: A Bachelor's degree in Computer Science, Information Technology, or a related discipline 7+ years of experience in web development, with at least 2 years in a lead role Strong proficiency in JavaScript, React, Angular, Node.js, and RESTful APIs Strong backend development skills in Node.js, Python, Java and databases (SQL, NoSQL) Angular, Python and Databases skills Experience with AWS or Azure, including ECS,Docker, Kubernetes, and other containerization tools Understanding of microservices, serverless architectures, and event-driven systems Understanding of cloud networking fundamentals, including VPCs, Subnets, and scalable architecture on AWS Experience in insurance operations, including claims, policy servicing, and customer support Exposure to GenAI /AI/ML services in AWS, DevOps tooling, and advanced container orchestration preferred
    $150k-170k yearly 1d ago
  • Shopify Web Developer (E-Commerce & UI/UX) - Luxury Marketplace

    Wrist Aficionado

    Software developer internship job in New York, NY

    Compensation: $80K - $120K (Full-Time) | $50-$100/hr (Contract) Experience Level: Mid to Senior (3-6+ years in Shopify Development, UI/UX, and E-Commerce) About Us We are a leading secondary market dealer of high-end luxury watches, specializing in Patek Philippe, Audemars Piguet, Richard Mille, and Rolex. Our goal is to be the #1 most trusted and competitive luxury watch marketplace, ensuring a seamless buying experience for high-net-worth clientele. To achieve this, we are looking for a Shopify Web Developer who can combine front-end development, UI/UX design expertise, and Shopify customization to enhance our e-commerce platform. You'll work closely with our Head of Digital Product & E-Commerce to implement high-converting design elements, improve site speed, and optimize the overall digital experience. If you are a Shopify expert with a passion for luxury e-commerce, UI/UX design, and coding high-performance, conversion-driven web experiences, this role is for you. What You'll Do Develop & Maintain Shopify Customizations Build and maintain custom Shopify themes with clean, efficient code. Implement Shopify Liquid, JavaScript, HTML, and CSS to create new site features and design elements. Develop custom landing pages & sections tailored for lead generation and high-ticket sales. Enhance UI/UX & Improve Conversion Optimization Work closely with the Head of Digital Product to implement UI/UX improvements that increase conversions. Optimize mobile-first design for seamless high-end shopping experiences. Implement A/B testing experiments to refine product pages, form placements, and checkout flows. Improve Site Performance & Speed Optimize page load speeds, lazy loading, and image compression to enhance site performance. Reduce code bloat and improve Shopify site architecture for better user experience. Troubleshoot bugs, checkout errors, and performance bottlenecks. Support Data-Driven Decision Making Integrate heatmaps, session tracking, and analytics tools to help improve the shopping journey. Provide insights on user behavior and site interactions to drive better product and design decisions. Implement lead capture tracking & attribution tools to measure the effectiveness of campaigns. What You Bring to the Table 3-6+ years in Shopify development, UI/UX design, and e-commerce optimization. Proficiency in Shopify Liquid, JavaScript, HTML, CSS, and front-end frameworks. Experience in building custom Shopify themes & modifying existing themes. Strong UI/UX design skills, with a focus on optimizing user flows and mobile experience. Experience with Shopify Plus, API integrations, and performance optimizations. Familiarity with conversion optimization, heatmaps, and A/B testing tools. Bonus: Passion for luxury watches, high-end retail, or collectible marketplaces. Why Join Us? Direct impact on improving the digital experience for a $20B+ luxury market. Competitive salary, performance bonuses, and career growth opportunities. Work with a fast-growing luxury brand catering to ultra-high-net-worth clients. Opportunity to build a best-in-class Shopify experience for high-ticket sales.
    $80k-120k yearly 2d ago
  • Software Engineer

    The Phoenix Group 4.8company rating

    Software developer internship job in New York, NY

    We are seeking a highly skilled and motivated Software Engineer to join our growing technology team. The role is responsible for designing and coding enhancements, features, and fixes for existing applications, as well as building new applications, including initiatives involving Generative AI and agentic solutions. The engineer will provide expert-level support, contribute to system strategy and planning, and collaborate with internal teams, stakeholders, and external vendors to deliver technology solutions. Base: 200k-300k All in total comp including bonus: 300k-450k Responsibilities Develop, integrate, and support custom and vendor technology solutions for business processes. Collaborate with business analysts, support, and infrastructure teams to implement end-to-end solutions. Create and maintain detailed functional and technical user stories. Design, develop, train, and support Generative AI solutions. Maintain documentation, conduct knowledge transfer sessions, and participate in peer review of designs. Experience Level 4+ years of IT development experience, including design, implementation, testing, and documentation of modern web applications (Python, React/Angular, JavaScript, .NET, cloud platforms). Experience building RESTful APIs and backend integrations. Exposure to Generative AI applications, agentic solutions, and LLM frameworks is a plus. Solid RDBMS and SQL knowledge; familiarity with data warehousing tools is preferred. Experience with DevOps and CI/CD pipelines (Azure DevOps, GitHub, Jenkins, Maven, Kubernetes). Knowledge of secure development practices and API security. Experience in Agile/Scrum development methodologies. Strong analytical, problem-solving, and system design skills. Willingness to participate in on-call rotations and after-hours support. The Phoenix Group Advisors is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace and prohibit discrimination and harassment of any kind based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. We strive to attract talented individuals from all backgrounds and provide equal employment opportunities to all employees and applicants for employment.
    $89k-123k yearly est. 4d ago
  • Software Engineer

    JSG (Johnson Service Group, Inc.

    Software developer internship job in Hauppauge, NY

    JSG is hiring a Software Engineer in Hauppauge, NY. Must be a US Citizen and work onsite. Salary range: $127K-$137K - Bonus Our charter is to develop fuel measurement, management and inserting systems for commercial and defense airframers. The Software Engineering team works closely with the Systems and Electronic Hardware Engineering teams to develop, qualify and certify these technologies as products for our customers in aerospace and industrial markets. Develop embedded software using C and/or model-based tools such as SCADE Develop high level and low level software requirements Create requirements-based test cases and verification procedures Perform software integration testing on target hardware using both real and simulated inputs/outputs Analyze software requirements, design and code to assure compliance to standards and guidelines Perform traceability analysis to customer specification requirements to software code Participate in software certification audits, e.g. stages of involvement (SOI) BS in Software Engineering, Computer Engineering, Computer Science or related field 5+ years of experience performing software development, verification and/or integration Strong technical aptitude with analytical and problem-solving capabilities Excellent interpersonal and communication skills, both verbal and written Ability to work in a team environment, cultivate strong relationships and demonstrate initiative Experience with C programming language Experience with model-based software development using SCADE Experience developing embedded software control systems Experience planning and executing projects using Agile software development methodology Experience managing requirements using DOORS or DOORS Next Gen (DNG) Experience with digital signal processing or digital filter design Experience with ARM microprocessors Experience with serial communication protocols (e.g. CANbus, ARINC, RS-232) Familiarity with aerospace (e.g., DO-178, DO-330, DO-331) and/or industrial (e.g., IEC 61508) software certification requirements Familiarity with functional safety standards such as ISO 13489, IEC 61508, IEC 62061, ISO 26262 or ARP4761Software Engineer to join our team. We are looking for a candidate who has working experience designing, developing and verifying embedded software in aerospace and/or industrial applications. The candidate should be familiar with industry-standard software development and design assurance practices (such as DO-178, ISO 26262, EN 50128, IEC 61508 or IEC 62304) and their application across the entire software development lifecycle. Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law.
    $80k-107k yearly est. 2d ago
  • Lead API Developer

    Trust In Soda

    Software developer internship job in New York, NY

    Staff Engineer / API Lead - Mission-Driven AI Startup (New York City) Want to own the core APIs powering an AI product used by millions around the world? A fast-growing language learning startup (name currently under wraps 🤫) is gearing up for a pivotal 2025 and needs a Staff Engineer / API Lead to architect, build, and scale the heart of their platform. If you're the kind of engineer who loves big technical challenges, thrives in high-output environments, and wants your work to have real human impact - this is the place. What You'll Do Own the design and evolution of the company's core APIs, from architecture to implementation Build scalable, reliable backend services that power real-time, AI-driven learning experiences Lead technical direction across teams; set standards, review designs, mentor engineers Drive platform performance, observability, cost optimisation, and cloud infrastructure decisions Collaborate directly with product and engineering leadership to shape the roadmap Stay hands-on: writing high-impact code, improving systems, and solving tough technical problems Why This Role Is Unique You will literally own the backbone of the platform-the APIs that everything else relies on Join during a defining hyper-growth phase where technical decisions have huge leverage High autonomy, high trust, and the chance to influence engineering culture from the ground up Direct collaboration with founders and engineering leadership Mission-first environment focused on unlocking learning for kids everywhere What You Bring 7-10+ years of backend or distributed systems experience, ideally at scale Deep expertise with AWS, including services, architecture patterns, and cost-aware design Strong experience with Kubernetes, containers, and modern cloud infrastructure Proven experience designing and scaling APIs (REST, GraphQL, gRPC-any production-grade interface) Strong coding skills in Python, Go, or similar backend languages Experience influencing or leading technical direction across teams Startup-ready mindset: ownership, speed, and a bias for high-impact execution Bonus: Familiarity or interest in Rust for systems-level or performance-sensitive components Who You Are A strategic thinker who still loves writing code Someone who enjoys architecting complex systems and making them elegant A force multiplier-your impact makes the whole team faster and better Comfortable in fast-paced, ambiguity-heavy environments Drawn to mission-driven work where the results matter Location & Eligibility Hyrbid in New York City (this role requires close collaboration with the founding and engineering teams) Full US work authorization required (no sponsorship) If you want to build core systems, shape engineering standards, and see your work translate into life-changing tools for kids learning languages-this is the opportunity.
    $96k-140k yearly est. 1d ago
  • Lead Software Engineer

    TEK Ninjas

    Software developer internship job in New York, NY

    Job Title: Lead Software Engineer Duration: 6-12 Months We're looking for a hands-on Tech Lead to guide the technical delivery of a strategic internal application for one of the world's top private equity firms. The project involves rapid design-build sprints to deliver modular dashboards and workflows that scale across asset classes. You'll lead a globally distributed engineering team, working closely with product managers, designers, and client stakeholders. This is a hybrid role based in New York, with partial on-site presence. You'll be responsible for both execution and technical oversight - helping shape a scalable frontend component architecture, and integrating with serverless backend services (AWS Lambda, Fargate). Your Responsibilities: Lead the design and implementation of micro-apps using React, backed by Node.js/Python services Architect and own backend logic using serverless functions (Lambda) and containerized services (Fargate) Partner with Product and Design to translate business needs into scalable, high-quality software Establish and enforce code quality, testing, and deployment standards Guide a distributed engineering team, reviewing code and supporting onboarding of new devs Identify reusable frontend/backend components and help establish a design-build library Maintain high development velocity while ensuring robust infrastructure integration Act as the technical point of contact for client engineering teams What We're Looking For: 6+ years of fullstack development experience (React, Node.js and/or Python) Experience leading technical delivery across distributed product teams Strong knowledge of AWS serverless architecture: Lambda, Fargate, API Gateway Familiar with containerized development, CI/CD pipelines, and platform-level routing Skilled in translating technical complexity into clear direction and action Comfortable working in a hybrid on-site/remote setting with executive stakeholders Strong communication and mentoring skills Nice to Have: Background in enterprise, SaaS, or financial tools Experience setting up design systems or component libraries Familiarity with Kubernetes, SSO, JWT authentication, and platform authorization patterns
    $105k-141k yearly est. 4d ago
  • Senior Market Risk Application Developer (Java/Groovy - Capital Markets)

    Technology Ventures 4.6company rating

    Software developer internship job in New York, NY

    The ideal candidate will have strong hands-on development experience, deep understanding of market risk and fixed-income products, and the ability to integrate with vendor systems such as Murex, Polypaths, ION, Bloomberg, etc. Key Responsibilities Analyze, design, develop, deploy, and maintain software applications supporting Capital Markets business units. Participate in end-to-end development: requirement gathering, design, coding, testing, deployment, and documentation. Develop and integrate Java/Groovy components within complex fixed-income and risk technology stacks. Collaborate with business and technology teams to support market risk and credit risk functions. Integrate with vendor systems such as ION, Bloomberg, Polypaths, Murex. Perform system analysis, detailed design, component testing, integration testing, and quality assurance. Ensure compliance with system requirements, business objectives, and security standards. Drive technical excellence, best practices, and continuous improvement. Support multiple projects simultaneously and provide advanced technical guidance where needed. Contribute to the design and delivery of complex software solutions for capital markets. Required Skills & Abilities Strong hands-on proficiency in Java and/or Groovy, with solid experience in systems integration. Additional scripting experience with Python. Strong proficiency in SQL and experience with distributed multi-tier applications. Experience with development tools/frameworks such as Git, Gradle, Camel, Kafka. Familiarity with AWS services (EC2, S3). Solid understanding of SDLC methodologies (Agile & Waterfall). Strong knowledge of fixed-income products, trade flows, valuations, and risk management. Experience integrating with systems such as ION, Bloomberg, Polypaths, Murex. Strong analytical, problem-solving, communication, and presentation skills. Understanding of core Computer Science fundamentals: Web development Service-oriented architecture Cloud computing Test-driven development Domain-driven design Education Bachelor's degree in Computer Science, Information Technology, or a related field. Equivalent work experience accepted. Work Experience 10+ years of experience in Information Technology, Software/Application Development, or Capital Markets technology. Experience developing solutions for risk, pricing, or trading environments is highly preferred.
    $111k-149k yearly est. 1d ago
  • End User Computing Engineer - NYC Hedge Fund - Contract

    Saragossa

    Software developer internship job in New York, NY

    You will focus on continually enhancing the end-user experience by identifying opportunities for improvement and collaborating with stakeholders to deliver more integrated, intuitive technology. This role is ideal for someone who sees technology as a business enabler and is passionate about driving meaningful, user-centric change. You will act as the first point of contact for the business, ensuring user needs are met with exceptional service and that issues, trends, and opportunities are quickly identified and addressed. You'll work closely with users, technology teams, and vendors to understand requirements, assess product quality, and implement improvements. Day to day, you will manage the helpdesk queue, maintain inventory, support users with hardware and software issues, and take ownership of longer-term projects that elevate the firm's technology environment. A key part of the role involves proactively improving performance, reliability, and efficiency by analyzing events, contributing to incident management, and leveraging system-level metrics. You'll identify new metrics, automation opportunities, and process enhancements, all while strengthening relationships across the business. You will also help colleagues build their technical skills and collaborate across teams to deliver projects with tangible impact. We are looking for someone with a strong drive for continuous improvement, proven experience across the Windows technology stack, and the ability to think creatively and challenge the status quo. You should be a self-starter who learns quickly, communicates clearly, and can explain technical concepts in simple terms. Experience leading a major technical project-such as migrating a widely used system-would be highly valuable. Success in this role requires strong knowledge of Microsoft technologies, Windows operating systems, Windows Server tools such as Group Policy and Active Directory, and solid troubleshooting abilities across desktops, networks, and office devices. Experience with scripting and automation, particularly using PowerShell or Python, is important, as is familiarity with mobile device management platforms like Intune, AirWatch, or Jamf. Additional beneficial experience includes working with virtualization technologies, deployment tools, infrastructure-as-code solutions, Linux, containerization, or the LGTM stack. They'll need someone who's fully authorized to work in the US without any sponsorship / visa (cannot support H1B).
    $85k-115k yearly est. 5d ago
  • AI Software Engineer

    Tential Solutions

    Software developer internship job in New York, NY

    My client, ranked among Fortune's World's Most Admired Companies, is a global leader in investment management and is seeking an AI Software Engineer to join the team. We have Mid & Senior level openings in NYC. ***Amazing salary, bonus, & some of the best benefits in the marketplace!! Primary responsibility: Develop and deliver AI-driven software solutions, collaborating with stakeholders and working alongside top AI industry leaders to build end-to-end applications and AI agents. What we're looking for: 2-12 years of software engineering experience with strong coding and system design skills. Experience designing, building, or deploying AI-driven applications, intelligent agents, or automation solutions. Familiarity with AI frameworks, cloud-native architectures (AWS, containerized microservices), or data-driven systems. Passion for learning emerging technologies and applying AI to solve real business problems. Key Responsibilities: Design, code, test, and deploy AI-driven applications and intelligent agents. Collaborate in agile squads across front-end, back-end, data science, and UX. Translate business requirements into AI-powered solutions and actionable insights. Contribute to AI agent design, orchestration, prompt engineering, and deployment. Use cloud and AI technologies: AWS, Databricks, Salesforce, containerized microservices, and AI/ML frameworks. Qualifications: BS/MS in Computer Science Experience with Python, JavaScript, or Java (preferred beyond just Java) Proven ability to deliver complete solutions, not just scripts Hands-on experience with cloud-native architectures (AWS, Azure), containerized microservices, and agent frameworks Stable career history; entrepreneurial and collaborative mindset #LI-GT
    $80k-107k yearly est. 3d ago
  • C# Software Engineer, Capital Markets

    Quanteam-North America (Rainbow Partners Group

    Software developer internship job in New York, NY

    As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 1,000 expert consultants, representing 35 different nationalities, collaborates across 10 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto and Casablanca. Job Description: Our client, a prestigious international financial institution, is seeking an experienced C# .NET Developer with a minimum of 5 years of experience in similar roles. The successful candidate will work closely with business users and develop cutting-edge solutions for equity products. Key Responsibilities: Develop, enhance, and maintain financial applications using C# .NET. Work directly with traders, analysts, and other stakeholders to understand business requirements and translate them into technical solutions. Design and implement high-performance, scalable, and robust applications. Ensure best coding practices, including unit testing and code reviews. Optimize system performance and troubleshoot issues efficiently. Collaborate with cross-functional teams to deliver high-quality software solutions. Stay updated on industry trends and new technologies relevant to equity trading. Required Skills & Experience: 5+ years of experience as a C# .NET Developer in a financial institution in trading environment. Strong knowledge of .NET Core / .NET Framework and C# development. Experience in equity products and a good understanding of financial markets. Ability to work closely with business users and understand trading workflows. Proficiency in relational databases (SQL Server, PostgreSQL, or Oracle). Experience with multithreading, asynchronous programming, and performance optimization.
    $80k-107k yearly est. 2d ago
  • Software Engineer

    Evolve Group

    Software developer internship job in New York, NY

    New York City $200k - $350k base + equity AI Start-up We're working on behalf of a New York based early stage frontier LLM start-up who have just raised at a billion dollar valuation and are actively looking to scale their engineering team across the stack. They're actively looking for engineers who have ideally had exposure to both smaller businesses as well as either growth start-ups or high-calibre big tech firms who can leverage their experience scaling systems. 2+ years commercial experience either in high-calibre tech company or early founder/founding engineer role - particularly interested in engineers who have been through either a company or team growth phase Proficient with Python, Typescript, or Rust - however if you're competent with another backend language and happy to pick up the stack this isn't a hard requirement Strong engineering fundamentals with exposure to a variety of different engineering problems Exposure to language models and GenAI preferred
    $80k-107k yearly est. 1d ago
  • Software Engineer - Commodity Technology

    Selby Jennings

    Software developer internship job in New York, NY

    Senior Software Engineer - Commodities Technology About the Role A household name in the quantitative trading space is seeking a Senior Software Engineer to join its Commodities Technology team. This group is building cloud-native systems that power risk analytics for commodities trading and is leading a multi-year initiative to develop advanced risk platforms, broaden coverage for new asset classes, and support overall business growth. The Senior Software Engineer will design and implement solutions for risk modeling, P&L calculations, stress testing, market data processing, and large-scale data management. This individual will collaborate with stakeholders to deliver high-performance systems in a fast-paced environment. Key Responsibilities Develop distributed systems for risk analytics and data processing. Partner with risk and portfolio teams to deliver scalable solutions. Automate reporting and enhance workflows through data-driven insights. Required Qualifications 4+ years of software development experience in financial services. Some exposure to commodities markets, derivatives, and risk analytics. Expertise in Python, distributed architecture, and performance optimization. Proficiency in SQL, Pandas, REST APIs, and AWS services. Familiarity with Kubernetes, Kafka, Redis, MongoDB, and MS SQL. Bachelor's or advanced degree in Computer Science or related field. Preferred Skills Experience with firmwide risk systems and energy markets. Knowledge of Beacon Platform and Bloomberg/Morningstar data. Familiarity with DevOps tools and Agile practices. Additional languages (Rust, Java, Scala, C++ or C#) are a plus.
    $80k-107k yearly est. 3d ago
  • IT Intern

    Neighborhood Association for Inter-Cultural Affairs 4.0company rating

    Software developer internship job in New York, NY

    Title: IT Intern Department: Information Technology Status: Part-time; hours based on availability About NAICA NAICA is a nonprofit organization committed to providing supportive housing, shelter services, and community programs for individuals and families throughout the Bronx. Our IT department is essential to ensuring that staff across all program sites have functioning technology, secure systems, and reliable tools to support the vulnerable populations we serve. IT interns gain hands-on experience in real-world technical support within a multi-site social service organization. Internship Summary The IT Intern will support NAICA's technology operations, including device setup, troubleshooting, account support, and on-site technical assistance. This is an opportunity for students seeking practical experience in IT support and systems administration while learning the tech infrastructure behind nonprofit service delivery. Key Responsibilities Provide first-level support for staff across NAICA shelters, housing programs, and administrative offices. Assist with imaging, configuring, and deploying desktops, laptops, mobile devices, and printers. Support account setup, password resets, and access permissions under supervision. Troubleshoot hardware, software, and network issues; escalate as needed. Maintain inventory of IT equipment across multiple NAICA locations. Help install software updates and ensure devices meet security and compliance requirements. Assist with onboarding/offboarding tech tasks, including email setup, ID creation, equipment retrieval, etc. Log, update, and close helpdesk tickets in NAICA's ticketing system. Support IT projects such as device refreshes, Wi-Fi upgrades, cybersecurity initiatives, and documentation. Qualifications Currently enrolled in a program related to IT, Computer Science, Information Systems, Cybersecurity, or similar. Basic knowledge of Windows systems; MacOS helpful but not required. Strong problem-solving and communication skills. Ability to work on-site at NAICA locations in the Bronx. Professional, reliable, and able to maintain confidentiality. Comfortable learning new systems and troubleshooting common technical issues. Learning Outcomes Hands-on experience in IT support across a multi-site nonprofit. Skills in troubleshooting, device management, and ticketing systems. Understanding of secure technology practices in social service settings. Direct exposure to real-world IT workflows, user support, and system administration.
    $31k-40k yearly est. 5d ago
  • Senior Developer - Hedge Fund (industry experience not a must)

    Oakridge Staffing

    Software developer internship job in New York, NY

    We have a dynamic greenfield opportunity at a leading fund where industry experience is not needed. They are looking for a strong and senior developers with the following skills: C# .NET Core Cloud, container technologies Sql server We'll discuss the details of the compelling multiyear project.
    $99k-129k yearly est. 1d ago
  • Senior Data Developer

    Centiva Capital

    Software developer internship job in New York, NY

    Please send resumes to **********************************. Key Responsibilities Develop and maintain scalable Python-based ETL pipelines for ingesting and transforming market data from multiple sources. Build and manage cloud data lake solutions (AWS/Databricks) for storing and retrieving large volumes of structured and unstructured data. Implement rigorous data quality, validation, and cleansing routines to ensure the accuracy of financial time-series data. Optimize data workflows for low latency and high throughput, critical for quantitative research, trading strategies, and risk management. Collaborate with portfolio managers, quantitative researchers, and traders to tailor data solutions that support modeling, strategy development, and trading insights. Contribute to the firm's security master database design and implementation. Analyze and extract insights from datasets to inform trading and risk management decisions. Document system architecture, data flow processes, and technical solutions to ensure transparency and reproducibility. Requirements Bachelor's (or higher) degree in Computer Science, Engineering, Mathematics, Statistics, or a quantitative discipline. At least 5 years of relevant experience in developing python-based financial software. Demonstrated expertise in Python, including data manipulation experience with Pandas. Some exposure to financial datasets across various asset classes. Experience collaborating with quantitative analysts to support the quantitative research and modeling process. Proficiency in working within a Linux environment. Strong foundation in mathematics and statistics. Ability to thrive in a fast-paced, detail-oriented environment under pressure. Excellent problem-solving skills along with strong verbal and written communication abilities. NYC or London based with some in-office presence required. Preferred Experience with Kafka or other streaming technologies. Understanding of financial market data, symbology, and reference data across equities, futures, credit, indices, and OTC asset classes. Prior work in a hedge‑fund, prop‑trading, or other quantitative‑finance environment. Experience with cloud platforms such as Azure / AWS. Exposure to LLM/AI solution architecture and integrating AI/ML models into data pipelines.
    $99k-129k yearly est. 3d ago
  • Senior Python Developer

    Encore Talent Solutions

    Software developer internship job in New York, NY

    Encore Talent Solutions is currently seeking a Senior Python Developer for a full time position located in New York City, NY. This is a hybrid position that will work onsite in the New York City office 3 days per week and remote 2 days a week. We are seeking a highly skilled Senior Software Engineer with deep expertise in Python and modern backend frameworks. This role is ideal for someone passionate about building scalable, secure, and high-performance APIs and services that power data-driven solutions. You will work on mission-critical systems leveraging AI, electronic health records (EHRs), and other complex, sensitive medical data to make it easier for people to get essential life insurance coverage. The role sits within a small high-impact team dedicated to building the industry's most advanced solution for medical risk assessment. Position offers substantial opportunity to shape a new solution, ship product quickly and see immediate impact. Key Accountabilities Participate in shaping the design of API architecture for real-time decisioning with complex medical data Collaborate with data scientists, underwriters, customer success and product managers to develop and deliver the product roadmap Optimize performance and scalability of backend systems handling large volumes of structured and unstructured health data Adapt product to evolving use of machine learning models and LLMs Build maintainable software; write unit/integration tests and implement automated testing Participate in code review and contribute to continuous improvement of development practices Required Knowledge, Skills, and Experience 3+ years of professional experience with Python preferred; strong understanding of software design lifecycle (SDLC) best practices Familiar with API design tools/languages (e.g., Swagger, OpenAPI, FastAPI) Cloud computing and Kubernetes (or similar orchestration tools) Containerizations tools (e.g., Docker) Experience with relational databases (e.g., PostgreSQL, MySQL) and ORM libraries (e.g., SQLAlchemy) Experience with load testing, latency profiling, and performance optimization for backend systems Experience with infrastructure-as-code tools (e.g., Terraform) Encore Talent Solutions is an Equal Opportunity Employer. We respect and seek to empower each individual and support the diverse cultures, perspectives, skills, and experiences within our workforce.
    $99k-129k yearly est. 2d ago

Learn more about software developer internship jobs

How much does a software developer internship earn in Wyandanch, NY?

The average software developer internship in Wyandanch, NY earns between $29,000 and $55,000 annually. This compares to the national average software developer internship range of $30,000 to $48,000.

Average software developer internship salary in Wyandanch, NY

$40,000
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