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Our Client which is a large Payroll Firm is urgently looking for Sr. Full Stack Python Developer Sr. Full Stack Python Developer Location: Roseland, NJ Long Term Contract. Hybrid - 3 days at office Sr. FS Python – Python, Fast API, React, Django, Flask, Java Script, AWS. AI-ML Face to Face Interview is required. We are seeking an experienced Senior/Lead Software Developer to join our team and drive technical excellence across our full stack applications. This role requires a versatile engineer with minimum 5 to 6 years of experience who can architect solutions, mentor team members, and deliver high quality software across multiple technology stacks. About the Role This position offers the opportunity to work on challenging problems at the intersection of traditional software engineering and modern AI capabilities. You'll be instrumental in shaping our technical direction while building products that leverage the latest cloud and AI technologies. Required Technical Skills Backend Development Python: Advanced proficiency in Python development, including frameworks like Flask/FastAPI/Django Apache Airflow: Experience building and managing data pipelines and workflow orchestration API Design: RESTful APIs, GraphQL, microservices architecture Database: SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis) Frontend Development React: Advanced React.js development with modern hooks, state management (Redux/Context API) JavaScript/TypeScript: Strong ES6+ and TypeScript skills UI/UX: Responsive design, component libraries, modern CSS frameworks Cloud & AI AWS: Hands on experience with core AWS services: Compute: EC2, Lambda, ECS/EKS Storage: S3, RDS, DynamoDB Integration: API Gateway, EventBridge, SQS/SNS AI/ML Integration: Experience integrating AI models, LLMs, or ML services into applications Infrastructure as Code: CloudFormation, Terraform, or CDK Development • Build robust backend services using Python., • Develop responsive, user-friendly frontend applications with React, • Implement and maintain data pipelines using Apache Airflow, • Integrate AI/ML capabilities into applications - Nice to Have, • Deploy and manage applications on AWS infrastructure, • Write comprehensive unit, integration, and end-to-end tests Mentorship & Collaboration • Mentor junior and mid-level developers, • Collaborate with product managers, designers, and stakeholders, • Participate in agile ceremonies and sprint planning, • Document technical designs and system architecture, • Share knowledge through tech talks and documentation Qualifications Required • Lead professional software development experience, • Strong proficiency in Python and at least one other backend language (Java/.NET), • Proven experience with React and modern frontend development, • Hands on AWS cloud experience, • Experience with Airflow or similar workflow orchestration tools, • Understanding of AI/ML concepts and integration patterns, • Strong problem-solving and debugging skills, • Excellent communication and collaboration abilities, • Bachelor's degree in computer science or equivalent experience Preferred • Experience with CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions), • Knowledge of containerization (Docker, Kubernetes), • Experience with monitoring and observability tools (CloudWatch, Datadog, New Relic), • Familiarity with LLM integration (OpenAI, Anthropic Claude, AWS Bedrock), • Agile/Scrum experience

Job DescriptionSummary We are seeking a Mid-Level Software Developer who is fluent in modern technology stacks and capable of translating business and technical requirements into high-quality, scalable software solutions. This is a solo developer position, ideal for a proactive problem-solver who can thrive independently and take full ownership of the development lifecycle. A primary focus of this role will be leading the end-to-end rebuild of one of the company’s main applications, requiring the candidate to architect and deliver a modernized solution from concept through deployment. The ideal candidate possesses strong technical fundamentals, experience with contemporary development tools, and the self-motivation to drive major projects forward while staying current with evolving industry best practices. This position is a full-time, onsite role in Lyndhurst, New Jersey.Responsibilities • Analyze and interpret functional requirements, transforming them into clear technical specifications and actionable development tasks., • Design, develop, test, and maintain full-stack applications using modern frameworks and best practices., • Build and integrate RESTful APIs, backend services, and/or front-end components as required by project scope., • Write clean, maintainable, well-documented code and contribute to continuous improvement of team standards., • Participate in architectural discussions and help guide technology decisions based on current industry trends., • Debug and resolve software defects, performance issues, and integration challenges., • Collaborate in an Agile environment, contributing to sprint planning, estimation, and code reviews., • Support deployment workflows, CI/CD pipelines, automated testing, and version control processes., • Communicate progress effectively and provide realistic estimates for tasks and project milestones.Required Skills & Qualifications, • 2–5 years of professional software development experience., • Proficiency in one or more modern languages such as C#, Java, Python, JavaScript/TypeScript, or C++., • Experience with contemporary frameworks such as .NET, Spring Boot, Node.js, React, Angular, or similar., • Strong grasp of REST API design, microservices concepts, and application architecture fundamentals., • Familiarity with relational databases (MySQL, PostgreSQL,Oracle) and writing efficient SQL queries., • Working knowledge of Git, Agile methodologies, and standard software engineering practices., • Ability to break down requirements, ask clarifying questions, and deliver high-quality implementations with minimal oversight. Powered by JazzHR LSmBelouoF

Job Description About the Role: We are seeking a highly skilled Java Developer to join our team in the Information and Media Services industry. As a Java Developer, you will be responsible for developing and maintaining high-quality software applications that meet our clients' needs. You will work closely with our team of developers, project managers, and clients to ensure that all projects are completed on time and within budget. Your work will have a direct impact on the success of our company and the satisfaction of our clients. Minimum Qualifications: • Bachelor's degree in Computer Science or a related field, • 3+ years of experience in Java development, • Strong understanding of object-oriented programming principles, • Experience with Spring Framework and Hibernate, • Master's degree in Computer Science or a related field, • Experience with Agile development methodologies, • Experience with front-end development technologies such as HTML, CSS, and JavaScript, • Experience with cloud-based technologies such as AWS or Azure, • Design, develop, and maintain high-quality software applications using Java, • Collaborate with cross-functional teams to identify and prioritize software features, • Write clean, efficient, and well-documented code, • Troubleshoot and debug software issues As a Java Developer, you will utilize your strong understanding of object-oriented programming principles, as well as your experience with Spring Framework and Hibernate, to design, develop, and maintain high-quality software applications. You will also use your experience with SQL and relational databases to troubleshoot and debug software issues. Additionally, your experience with Agile development methodologies and front-end development technologies such as HTML, CSS, and JavaScript will be beneficial in collaborating with cross-functional teams to identify and prioritize software features. Finally, your experience with cloud-based technologies such as AWS or Azure and DevOps practices such as continuous integration and deployment will be valuable in staying up-to-date with emerging trends and technologies in software development.

Job DescriptionCompany Description Salary: $9438+ month Full time / yearly contract term Work Location: Ridgefield Park, NJ Bilingual (Korean and English) required We are seeking an experienced DevOps Engineer to assist with the maintenance, development, and implementation of one of our Intranet systems. The candidate must have a solid development background across multiple technical disciplines including J2EE web application development, Java client/server development, and Database Development. Job Description • 9+ years in DevOps, web based related system development including Java experience in developing or maintaining intranet systems., • Experienced Java Developer with either knowledge in the following areas; Full J2EE stack, RIA framework, Spring, iBatis/Hibernate/JPA, Java, JDBC, JSP/Servlet, Web Services, JMS, etc., • Experience with either applications servers: WebLogic, JBoss, Tomcat, or Sun One J2EEWAS, • Experience with HTML/DHTML, jQuery/JSON, Java Script, AJAX, • Experience with Database modeling with RDBMS (Oracle, MS SQL, Maria DB, Etc.), • Experience with RDBMS store procedure & function development, • Bachelor’s degree in Computer science or related discipline with an information technology focus, • API development experiences are plus, • ETL development experience with ETL Tools (Alteryx, Oracle Data Integrator, MS SQL SSIS, etc.) preferred, • BI reporting tool (Tableau, MS Power BI, etc.) development experiences are preferred, • Working with Samsung Global Systems such as Next ERP/GSCM preferred, • Full lifecycle of ETL implementation understanding preferred (analysis, architecture, design, development, data extraction, staging and storage, transformation, presentation, testing, cutover/go-live planning), • Bilingual (Korean and English) required Additional Information All your information will be kept confidential according to EEO guidelines.

Job Description Bluu Inc. is provider of payment processing services, and a developer of Point-Of-Sales solutions. We provide one-stop shopping or payment processing, POS hardware and software, online ordering, online booking appointment, gift card, and loyalty program solution. Location: Hackensack, NJ Full Tim, On-Site Position Description: • Define, implement and maintain Payment Processing Gateway, • EMV (Europay, MasterCard and Visa) certification, • Enable secure and high-availability solutions, • Participate in peer design and code reviews, • Design, develop, consumer, and maintain well-defined APIs, • Create and utilize automated unit tests to ensure the quality of code, • Participate in broader architectural reviews, • Research and proof-of-concept work with new technologies, • Provide estimates and technical feasibility guidance on prospective work Requirements: • 2+ years experience in .Net framework leveraging ASP.Net, .Net Core and C#, and HTML/CSS web development, experience with java and Android is a plus, • 2+ years experience in database principles, such as MSSQL server, experience with NoSQL is a plus, • Knowledge and experience in socket programming, • Knowledge and experience in multithreading programming - (asynchronous programming, race conditions, and deadlock), • Knowledge and experience in WCF (Windows Communication Foundation) & REST API design and implementation, • Self-motivated, quick learner who can manage multiple projects with moderate direction, • Familiarity with Agile methodologies, • Strong communications skills, • Bilingual in Korean and English Required Benefits: • Group Health Insurance, • Life Insurance, • 401k matching,, • Paid Vacation and Sick Time, • Paid Holidays, • Lunch Support, • Gym Support

Our Client which is a large Payroll Firm is urgently looking for Sr.FS Python – Python, Fast API, React, Django, Flask, Java Script, AWS.Face to Face Interview is required.We are seeking an experienced Senior/Lead Software Developer to join our team and drive technical excellence across our full s

As a Principal Front End/Full Stack Developer in a Quantitative Development team, you will play a key role as a technical leader responsible for designing, implementing and deploying complex end-to-end web applications used by investment professionals and senior management executives.

Lead the development of responsive dashboards and user interfaces using HTML5, CSS, JavaScript, and modern frameworks (React, Angular, Vue). Staff Software Developer with a minimum of 8 years of experience in manufacturing test software development and infrastructure.

A tech company specializing in IT services is seeking a Senior Software Engineer based in New Jersey.The role involves designing and developing applications for embedded platforms like Nvidia Jetson.Candidates should have over 5 years of experience and expertise in programming languages including C+

In this role, you will also help guide technical direction, mentor junior developers, and contribute to broader platform modernization efforts across Honeywell Life Sciences. Knowledge of JavaScript/React, or other complementary languages.

They are looking for an experienced Backend Developer with expertise in C#, Microservices architecture, and containerization technologies such as Kubernetes and Docker.

About Mercor’s talent network** Join our Full-Stack Engineer Expert Network to connect with leading AI labs and companies seeking Full-Stack Engineering expertise.This is an open application for future contract opportunities that match your background and interests.Once you complete your profile a

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About Mercor’s talent network This is an open application for future contract opportunities that match your background and interests.Once you complete your profile and pass our AI interview, you'll be eligible for relevant projects as they become available.We match experts to opportunities on

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