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Socket Io Jobs in Delaware (NOW HIRING)

Socket Io information

What is a Socket IO developer?

A Socket IO developer is a software engineer who specializes in using the Socket.IO library to build real-time, event-driven web applications. Socket.IO enables bidirectional communication between web clients and servers, making it ideal for chat applications, live notifications, collaborative tools, and online games. Developers in this role work primarily with JavaScript (Node.js) and are skilled at managing connections, optimizing performance, and ensuring secure data transmission. They often integrate Socket.IO with front-end frameworks and back-end services to deliver seamless real-time experiences.

What are the key skills and qualifications needed to thrive as a Socket IO developer?

To thrive as a Socket.IO Developer, you need strong JavaScript proficiency, experience with real-time web application development, and a solid understanding of networking concepts. Familiarity with Node.js, event-driven architecture, and relevant frameworks or libraries is typically required, with knowledge of version control systems like Git being highly beneficial. Excellent problem-solving, teamwork, and communication skills distinguish top performers in this role. These skills ensure the efficient creation and maintenance of scalable, real-time applications essential for modern interactive web experiences.

What are some common challenges Socket IO developers face when integrating real-time features into existing web applications?

Socket.IO developers often encounter challenges such as ensuring seamless compatibility between the real-time layer and legacy systems, managing connection scalability as user numbers grow, and handling network interruptions or latency. Collaborating closely with frontend and backend teams is essential to maintain data consistency and deliver smooth user experiences. Additionally, effective implementation of authentication and security measures is crucial to safeguard real-time data exchanges.

What is the difference between Socket Io vs WebSocket Developer?

AspectSocket IoWebSocket Developer
Required CredentialsJavaScript, Node.js, real-time communicationJavaScript, WebSocket API, real-time communication
Work EnvironmentWeb applications, real-time featuresWeb applications, real-time features
Industry UsageChat apps, live updates, gamingChat apps, live updates, gaming

Socket Io and WebSocket Developer roles both focus on real-time communication in web applications. Socket Io is a library that simplifies WebSocket implementation, offering additional features like fallback options and event handling. WebSocket Developers work directly with the WebSocket API, often requiring a deeper understanding of network protocols. While both roles overlap in real-time web app development, Socket Io developers typically work with higher-level abstractions, making development faster and easier.

What are popular job titles related to Socket Io jobs in Delaware?

For Socket Io jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Socket Io jobs in Delaware look for?

The top searched job categories for Socket Io jobs in Delaware are:

What cities in Delaware are hiring for Socket Io jobs?

Cities in Delaware with the most Socket Io job openings:

Infographic showing various Socket Io job openings in Delaware as of July 2026, with employment types broken down into 100% Full Time. Highlights an 67% In-person, and 33% Remote job distribution.

Software Engineer [Multiple Positions Available]

JP Morgan Chase

Wilmington, DE • On-site

Full-time

Medical, Retirement

This job post has expired today. Applications are no longer accepted.


JPMorgan Chase & Co. rating

8.0

Company rating: 8.0 out of 10

Based on 497 frontline employees who took The Breakroom Quiz

70th of 172 rated banks


Job description

DESCRIPTION:

Duties: Design, develop and implement software solutions. Solve business problems through innovation and engineering practices. Involved in all aspects of the Software Development Lifecycle (SDLC) including analyzing requirements, incorporating architectural standards into application design specifications, documenting application specifications, translating technical requirements into programmed application modules, and developing or enhancing software application modules. Identify or troubleshoot application code-related issues. Take active role in code reviews to ensure solutions are aligned to pre-defined architectural specifications. Assist with design reviews by recommending ways to incorporate requirements into designs and information or data flows. Participate in project planning sessions with project managers, business analysts, and team members to analyze business requirements and outline proposed solutions.

QUALIFICATIONS:

Minimum education and experience required: Bachelor's degree in Electronic Engineering, Software Engineering, Computer Science, or related field of study plus 5 years of experience in the job offered or as Architect, Engineer, Software Engineer, Software Developer, Programmer Analyst, or related occupation.

Skills Required: This position requires experience with the following: Developing microservices using SpringBoot for both REST and SOAP APIs; Developing and managing real-time data pipelines and streaming applications using Apache Kafka; Ingesting high volume customer transaction data into Cassandra DB in response time SLAs of less than 10 milli seconds in on-prem and public cloud; Ingesting high volume customer transaction data into CockroachDB with tuned for response time SLAs of less than 50 milli seconds; Deploying, managing, and scaling containerized applications using Cloud Foundry; Designing and implementing data processing pipelines using Hadoop; Ingestion high volume POS merchants into Gemfire cache and tune the reads to respond within an SLA of 100 nano seconds; Designing light weighted drag and drop UI widgets in GoJS framework; Designing automation testing suites for APIs using TopHat testing framework; Designing complete TrueCD automation for APIs encompassing resiliency testing, performance testing, contract testing, component testing and integration testing; Designing performance reports and alert on production incidents using Dynatrace with Davis AI; Designing postman test automation using Newman scripting to automate all integration test cases; Developing event driven multi-threaded ingestion APIs using Scatter-Gather and Splitter-aggregator design pattern for heterogenous enrichment of data across multiple systems using spring integration; Developing event driven multi-threaded ingestion APIs using Publisher-Subsriber design patterns for fast response times using Spring integration; Developing event driven APIs using CQRS design patterns to isolate read and write traffic using asynchronous multithreading in Java; Building reports on Splunk to gather API performance metrics; Building reports on Graffana to gather API, database and application performance metrics; Using Resilience4j for circuit breaker patterns; Using Sleuth for tracing customer monetary transactions; Using Apache Camel framework for handling event driven applications; Building concurrent processing applications using Apache Flux and Reactor framework; Using socket.io for real-time streaming; Using CF-for-K8s for deploying on cloud foundry.  

Job Location: 880 Powder Mill Rd, Wilmington, DE 19803.

Full-Time. 

Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs. 

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions.  We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process. 

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

Equal Opportunity Employer/Disability/Veterans

Our Consumer & Community Banking division serves our Chase customers through a range of financial services, including personal banking, credit cards, mortgages, auto financing, investment advice, small business loans and payment processing. We're proud to lead the U.S. in credit card sales and deposit growth and have the most-used digital solutions - all while ranking first in customer satisfaction.

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