Applications developer jobs in Ramapo, NY

Natural Structured Mode language model Fully versed in ADABAS Dara Access JCL Batch Processing Online Processing

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

Immediate need for a talented Teradata Developer with Mainframe. This is a 06+ Months Contract opportunity with long-term potential and is located in Morris Plains, NJ (Remote-EST). Please review the job description below and contact me ASAP if you are interested. Job ID:25-89415 Pay Range: $65 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: Skills-Teradata , Mainframe and ETL (write code to extract data from Oracle and load to SQL Server) IBM Mainframe: 5+ years JCL: 5+ years Unix : 3+ years - Preferred CA7: 5+ years Teradata SQL experience: 5+ years Cloud tool experience (AWS/OpenShift) - Preferred Senior Teradata SQL developer with team leading abilities Extensive experience with ETL work (write code to extract data from Oracle and load to SQL Server) on Mainframe environment Cobol: very nice to have Linux: highly preferred Healthcare/Health insurance experience with an understanding of how healthcare systems/government programs work Ability to work independently Well-rounded and ability to pick up skills/tasks based on experience Location: NJ preferred but open to remote Our client is a leading healthcare and insurance Industry and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration. Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here.

The Senior C++ Developer is responsible for project-team leadership, support and direction with business systems analysis, development and occasional maintenance support in an object/service oriented architecture implemented on the Java platform. Skills Required: Bachelor's degree (pref. Computer Science or related degree) or equivalent experience Minimum of 10 years experience. Highly self-motivated, with the ability to complete tasks with minimal guidance, and to learn independently Excellent skills in C++ Excellent skills in C++ Templates Excellent skills in Multithreading AMQ Oracle Excellent teamwork and collaboration skills in working in a cross-functional team comprised of Product Analysts, QA, UAT, Development and PMO members Ability to juggle tasks and priorities to meet rapidly changing deadlines Proficiency in UNIX/Linux and Microsoft Windows distributed computing Relational DB principles using Structured Query Language (SQL) Agile/Scrum methodologies Desired Skills: Background in Securities/Banking/Financial Services Java IDE (preferably IntelliJ IDEA) Unix/Linux XML and/or Web Services JDBC and JPA/Hibernate Unix Shell scripting Experience working with an issue management system Experience working with a wiki

Designing Hive/HCatalog data model includes creating table definitions, file formats, compression techniques for Structured & Semi-structured data processing Implementing Spark processing based ETL frameworks Implementing Big data pipeline for Data Ingestion, Storage, Processing & Consumption Modifying the Informatica-Teradata & Unix based data pipeline Enhancing the Talend-Hive/Spark & Unix based data pipelines Develop and Deploy Scala/Python based Spark Jobs for ETL processing Strong SQL & DWH concepts

Hanwha Vision America seeks a highly experienced System Application Engineer to join our support team. In this position, you'll be responsible for post-sales incidents and problem escalation, focusing on identifying root causes and providing resolutions in complex environments. You'll also ensure proper testing, documentation, and deployment of workarounds and fixes, in addition to training the support team on how to resolve related incidents in the future. Key Responsibilities: Technical Reproduce, document, and report product issues escalated from technical support or Field Applications Team to Product Managers Writing Sample required Test, document, and deploy workarounds for fixes in development Update and manage the issue log Own complex support cases for business-critical customers Training Serve as Subject Matter Expert regarding the Hanwha Vision product line, Providing Product training to the Technical Support Team, focusing on best practices in troubleshooting and product configuration Requirements: Previous Experience in customer/end-user-facing roles Korean Language required Ability to travel on short notice. Travel (15-25%) Excellent understanding and troubleshooting capabilities of intricate network-based security systems Proven Aptitude in Root Cause Analysis Excellent ability to communicate complex ideas both verbally and in writing Certifications in CCNA/CCNE/Network + Linux + ASW or other Cloud Certification In-depth knowledge of Incident and Problem management Self-motivated and proven time management capabilities 3-5 years' experience supporting IP-based security systems or a related industry preferred

SAP S4 Data Migration Developer Duration: 6 Months Rate: Competitive Market Rate This key role is responsible for development and configuration of SAP Data Services Platform with in Client's Corporate technology to deliver a successful data conversion and migration from SAP ECC to SAP S4 as part of project Keystone. KEY RESPONSIBILITIES - Responsible for SAP Data Services development, design, job creation and execution. Responsible for efficient design, performance tuning and ensuring timely data processing, validation & verification. Responsible for creating content within SAP Data Services for both master and transaction data conversion (standard SAP and Custom data objects). Responsible for data conversion using Staging tables and work with SAP teams for data loads in SAP S4 and MDG environments. Responsible for building validation rules, scorecards and data for consumption in Information Steward pursuant to conversion rules as per Functional Specifications. Responsible to adhere to project timelines, deliverables and account for object delivery for teams involved. To take part in meetings, execute plans, design, develop custom solutions within Clients O&T Engineering scope. Work in all facets of SAP Data Migration projects with focus on SAP S4 Data Migration using SAP Data Services Platform Hands-on development experience with ETL from legacy SAP ECC environment, conversions and jobs. Demonstrate capabilities with performance tuning, handling large data sets. Understand SAP tables, fields & load processes into SAP S4, MDG systems Build validation rules, customize, and deploy Information Steward scorecards, data reconciliation and validation Be a problem solver and build robust conversion, validation per requirements. SKILLS AND EXPERIENCE 6-8 years of experience in SAP Data Services application as a developer At least 2 SAP S4 Conversion projects with DMC, Staging Tables & updating SAP Master Data Governance Good communication skills, ability to deliver key objects on time and support with testing, mock cycles. 4-5 Years development experience in SAP Data Services 4.3 Designer, Information Steward Taking ownership and ensuring high quality results Active in seeking feedback and making necessary changes Specific previous experience - Proven experience in implementing SAP Data Services in a multinational environment. Experience in design of data loads of large volumes to SAP S4 from SAP ECC Must have used HANA Staging tables Experience in developing Information Steward for Data Reconciliation & Validation (not profiling) REQUIREMENTS Adhere to work availability schedule as noted above, be on time for meeting Written and verbal communication in English

Special Instructions We are going to be hiring 5 Oracle Database Developers and can use this req to track them. Skills wise we need a Senior Level Oracle Database Developer, that is the number one skillset. They will also want someone who has SQL skills as mentioned above, don't need the ability to code in SQL, and query work. Would like some Python and Shell Scripting. Years of Exp: 8-10+, senior resource, need someone who can hit the ground running, no hand holding and is a team player.

Project Description: The project is based on developing and operating inter-dealer marketplace, which is an innovative platform that provides users with fast, efficient price discovery and electronic execution. Compensation 9k-11k USD per month Responsibilities: - Design and develop critical backend trading system components such as the matching engine, order routing and credit calculation component - Collaborate with the CEO/Product Owner and the Senior Business Analyst/Product Manager to design new enhancements to the trading platform - Triage critical production issues and provide rapid response during trading system incidents as part of the level 3 response team Mandatory Skills Description: 10+ years developing production software in Java 5+ years developing electronic trading front end application covering one or more of the following asset classes: equities, FX, options, or fixed income - Design and develop efficient, defect-free code under tight time constraints - Exceptional analysis and triage of real-time production systems - Clear, concise and accurate written communication skills - Strong work ethic and an entrepreneurial spirit; thrive in a high-pressure environment Qualifications - Bachelor of Science, Master of Science or equivalent degree in computer science, computer engineering Nice-to-Have Skills Description: 2+ years working as a software engineer in a start-up environment 2+ years developing software using the Genesis low-code environment 3+ years developing systems deployed in Amazon Web Services Languages: English: C1 Advanced

BACKEND SOFTWARE DEVELOPER (C#) - Core Dev Team FTE | Stamford, CT | Hybrid Our client is a leader in global credit investing. With a dedicated team of 350, the firm oversees ~$40 billion of investable assets through a comprehensive credit platform that includes direct lending, structured credit, and special situations investment strategies. Core Dev Team Overview: The Core Development team is at the forefront of innovation, responsible for building in-house systems and integrating and customizing third-party applications essential to the firm's operation. We are currently modernizing our proprietary on-premises systems into cloud-native, web-based solutions. This is a great opportunity for a talented backend developer to join our dynamic, fast-paced team and make a major impact on critical financial software used across the firm. This role offers exposure to cutting-edge technologies, cross-functional collaboration, and opportunities to influence architecture decisions. Primary Responsibilities: Build and maintain custom .NET applications including STP trade platform, portfolio management tools, and front-office modules Drive modernization efforts by contributing to cloud and web transformation initiatives Integrate and extend third-party platforms like Workday and Salesforce Collaborate with business and project teams to translate requirements into scalable solutions Troubleshoot performance issues and implement robust fixes Qualifications/Skills: Required: 7+ years in software development with C# and Web API Strong SQL experience and relational database design Experience with DevOps, CI/CD pipelines, Terraform, and Git Strong academic track record with degree in Computer Science or related field Excellent problem-solving and communication skills Self-motivated, quick learner, and demonstrated ability for learning new technology Preferred: Experience in Azure cloud development Familiarity with Databricks or Snowflake Knowledge of messaging technologies such as RabbitMQ, Kafka, or Azure Service Bus Background in modernizing and transitioning software architecture and technology Understanding of Workday and/or Salesforce Front-end development experience using React Scripting skills in Python and PowerShell Awareness of accounting and finance fundamentals and work experience in the financial services

We are seeking a strong local resource in the Dallas TX or Jersey City NJ / NYC area to go through a fast 2 round process with our direct client for a long term consulting position. Strong candidates will have experience building, designing, and supporting Java / J2EE and middle tier development. To be considered, applications must be local, and able to work with Java, REST and SOAP services, design work with batch job scheduling / processing tools, test driven development, as well as Cloud/AWS ecosystems. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $62 - $67 / hr. w2 Responsibilities Develop applications using Java/Spring and perform needed requirements for documentation (Swagger) while also working with deployment technologies within infrastructure (YAML, JSON, Docker, Terraform, et cetera) Design RESTful services, microservices (Spring Boot), and work with code repo/source code tools, as well as project/agile tools such as Rally, Jira, et cetera Work alongside DevOps/QA/Automation team and support efforts for automation and advocate for clean, testable, readable, and easily maintainable code Experience Requirements 10+ years with Java 6+ years with Spring Framework (Spring MVC, Spring Boot, Spring Batch) 3+ years working with different middle tier technologies (either JDBC, HTTP, JMS, MQ, Kafka, Web Logic, Servlet/EJB, JPA, Camel, Kong/Apigee, Redis, Spring Cloud/Netflix/Eureka/Zookeeper, Tomcat, as well as both application servers and web servers / frameworks) Able to pivot and work fully backend or assist with UI/Angular/TypeScript front end as needed (80-90% backend) Comfortable learning new design patterns, new technologies, and able to build comprehensive solutions while working in a team oriented project/release planning environment 3+ years with SQL, 1+ year with PL-SQL, and able to work in data driven environments cross functionally to send out high quality software solutions ***Experience within financial sector, trading, capital markets, asset management, fin-tech, or equity is STRONGLY desired*** Education Requirements Bachelors in Computer Science or equivalent degree in a neighboring Science/Mathematics discipline is a must Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range. W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality. Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact ********************. Job ID: JN -112025-104420

Strong hands-on experience with .NET (C#), Angular (Front-End) and SQL Experience connecting front-end to modern backends (e.g., Microsoft Fabric) Proficiency with Azure Cloud technologies Experience with API development and data integration Familiarity with GitHub Copilot Exposure to Snowflake (Nice to have) Python experience (Nice to have) Background or exposure to Gen AI technologies and tools (Good to have)

Grow your career as a Backend Java Developer with an innovative global bank working in Jersey City, NJ. Contract role with strong possibility of extension. Will require working a hybrid schedule 3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to learn from you. Contract Duration: 12+ Months Required Skills & Experience Bachelor's or above in Computer Science. 10+ years of expert-level experience in both Java (using Spring in a Linux environment) and SQL/RDBMS. Proven track record of complex, real-time, multi-tier solution development. Experience on middle office STP (Straight-Through Processing) platforms. Detailed level knowledge (product/contract level) in futures, equities or fixed income markets. Evidence of commitment to process improvement & client service. Able to understand user requirements and provide roadmaps and plans to achieve desired solutions. Experience in full lifecycle development. Strong working knowledge of message oriented/event driven multi-threaded services with an emphasis on throughput and latency. Quickly grasp/master new requirements and related knowledge. Desired Skills & Experience In-depth knowledge and experience of the OTC business from trading through to settlement and clearing. Knowledge of Oracle, Tibco EMS, Apache Kafka, Elastic Search, Docker, OpenShift or related technologies. Strong knowledge of the FpML standards. What You Will Be Doing Hands-on back-end core Java development on a distributed & message-oriented OTC post trade processing and clearing system. Participate in requirements analysis & prioritization by working closely with PM, BA and product development teams. Work with primary support staff to ensure successful operation of functionality post release. Provide Level 3 support for production issues. Work with other developers and analysts locally & offshore to assist in the global rollout of the OTC Clearing platform. Apply an understanding of Futures and OTC financial products to the full development lifecycle. Ownership of relationships with internal teams supplying some of the technology/solutions for Futures. Adhere to corporate development standards and principles.

Job Title: Generative AI Software Engineer Duration: 09 months contract (Possible RTH) Pay Range: $(52.00 - 58.00)/hr on W2 all-inclusive without benefits We are seeking a highly skilled Generative AI Engineer with a strong background in Machine Learning, LLMs, and modern AI frameworks to design, build, and deploy intelligent systems and generative models. The ideal candidate will have experience developing end-to-end AI solutions, optimizing model performance, and integrating generative capabilities into production applications. This role will work closely with cross-functional teams including product, research, engineering, and data science. Key Responsibilities Design, develop, and deploy Generative AI models, including LLMs, diffusion models, transformers, and multimodal architectures. Build end-to-end AI/ML pipelines, including data ingestion, preprocessing, training, evaluation, and model deployment. Fine-tune large language models (LLMs) using domain-specific datasets, prompt engineering, and reinforcement learning techniques (RLHF preferred). Develop scalable backend systems to support inference, API integrations, and real-time generative workloads. Collaborate with cross-functional teams to translate business requirements into technical solutions. Conduct POCs and prototype development for new generative AI capabilities. Optimize model performance for speed, accuracy, latency, and compute efficiency. Implement best practices for model monitoring, observability, and drift detection. Work with vector databases, embeddings, and retrieval-augmented generation (RAG) pipelines. Ensure compliance with security, ethical AI, data privacy, and responsible AI principles. Stay up to date with emerging research in generative AI, ML, LLMs, and advanced model architectures. Required Qualifications Bachelor's or Master's degree in Computer Science, AI/ML, Data Science, Engineering, or related field. Min 6+ years of professional experience in software engineering, machine learning engineering, or AI development. Strong hands-on experience with Python, PyTorch, TensorFlow, JAX, or related ML frameworks. Proven experience building and deploying LLMs, GANs, diffusion models, or transformer-based architectures. Solid understanding of machine learning fundamentals, deep learning, NLP, and generative modeling. Experience with cloud platforms (AWS, Azure, or GCP) and scalable AI infrastructure (Kubernetes, Docker, serverless, distributed training). Proficiency in building RESTful APIs, microservices, and backend integrations. Strong knowledge of MLOps, CI/CD for ML, and model lifecycle management. Excellent problem-solving, communication, and collaboration skills. Preferred Qualifications: Familiarity with multimodal AI (vision + language models). Hands-on experience with OpenAI, Google Vertex AI, or Azure OpenAI ecosystems. Background in data engineering or building large-scale data pipelines. Contributions to open-source AI/ML projects.

Job Title: Senior Python Developer Job description involves designing, developing, and maintaining software, with a strong focus on data pipelines and financial systems. Key responsibilities include writing clean Python code, building and optimizing ETL processes, and collaborating with teams to create and enhance scalable, secure solutions that meet business needs. This role requires strong skills in Python, SQL, and a background in enterprise-level platforms and data-driven solutions. Key responsibilities Application development: Design, develop, and maintain software applications using the Python language. Database management: Work with relational and/or NoSQL databases to manage and store data. Code quality: Write reusable, testable, and efficient code; participate in code reviews and debugging. Collaboration: Work with cross-functional teams, including data engineers, business users, and other developers, to deliver solutions. System enhancement: Contribute to system enhancements, and support the deployment of data-driven solutions. Automation: Use Python scripts to automate tasks and processes. Compliance and security: Ensure applications comply with security and regulatory standards. Troubleshooting: Troubleshoot issues in existing systems and fix bugs. Key skills Proficiency in Python Experience with SQL Knowledge of ETL development Familiarity with databases (e.g., Microsoft SQL Server, PostgreSQL, MongoDB) Understanding of enterprise-level platforms Experience with agile development methodologies Strong problem-solving and analytical skills Experience with big data technologies (e.g., Hadoop, PySpark) is a plus

Greetings! We are seeking a highly skilled Core Java Developer with strong expertise in SQL Databases and a solid background in the Banking and Financial Services domain. The ideal candidate will have hands-on experience developing robust and scalable applications in a complex enterprise environment. Familiarity with large-scale systems, financial transactions, and secure coding practices is essential. Key Responsibilities: Design, develop, and maintain backend services using Core Java (Java 8+) Write efficient, optimized SQL queries and manage complex database operations Collaborate with business analysts and stakeholders to understand banking workflows and translate requirements into technical solutions Build and enhance RESTful APIs and integrate with internal and third-party systems Ensure high performance and responsiveness of systems, especially for transaction-heavy applications Follow secure coding standards, compliance, and regulatory requirements typical of banking applications Participate in code reviews, system design discussions, and Agile ceremonies Troubleshoot and resolve production issues and performance bottlenecks Required Qualifications: 10+ years of Core Java development experience, including OOP principles, multithreading, collections, and design patterns Strong experience with SQL databases (e.g., Oracle, PostgreSQL, SQL Server) Solid understanding of data modeling, indexing, performance tuning, and stored procedures Experience in the Banking or Financial Services domain (Retail/Commercial Banking, Capital Markets, or similar) Good understanding of transactional systems, regulatory compliance, and financial reporting Experience working in Agile/Scrum development environments Familiarity with tools like Maven/Gradle, Git, Jenkins, and Jira Preferred Skills: Experience with Spring/Spring Boot Exposure to message brokers like Kafka, RabbitMQ, or JMS Familiarity with DevOps and CI/CD pipelines Knowledge of cloud platforms (AWS, GCP, or Azure) is a plus Education: Bachelor's or Master's degree in Computer Science, Engineering, or a related field

*Presently we are unable to sponsor and request applicants to apply who are authorized to work without sponsorship* Below are the few details of the opportunity. Job Title: Core Java / Software Engineer Duration: Contract to Hire Skills: Formal training or certification on software engineering concepts and 5+ years' applied experience Hands-on practical experience in system design, application development, testing, and operational stability Experience with Core Java, collections, Exception Handling, Generics & Multithreading, Spring boot, JavaScript Strong understanding of data, data modeling and database methodologies and architecture disciplines Advanced SQL and data management knowledge Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages Overall knowledge of the Software Development Life Cycle Solid understanding of agile methodologies such as CI/CD, Applicant Resiliency, and Security Demonstrated knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)

Must Haves: 1.) Low Latency Java Development experience (Trading would be preferred but not mandatory) These are more from a screening standpoint, if they have low latency java development experience they should have the following: 2.) Garbage collection, threading and or multi threading, Memory management experience 3.) Fix Protocol 4.) Optimization techniques or profiling techniques Nice to Haves: Order management System, Smart order router, market data experience

Hiring fulltime Java Developer in Englewood Cliffs, NJ- Onsite, no remote Need 10+ yrs exp Java developer with Microservices