222 Java Coding Jobs - Page 9

Greetings for the day! Role: Java Developer Experience: 5+ Years Location: Bangalore & Mumbai Roles and Responsibilities: Develop applications using Core Java . Build microservices with Spring Boot . Apply OOP principles and use design patterns . Optimize performance using multithreading and data structures . Manage RESTful APIs and backend services. Skills & Qualifications: Strong knowledge of Core Java . Experience with Spring Boot and microservices . Understanding of multithreading and design patterns . Proficiency in data structures and algorithms . Familiarity with SQL, NoSQL , and backend technologies. Interested or references can share the updated resume to below mentioned Email ID: Akshata.Kulkarni@bounteous.com

Performance Testing with Automation Testing: Jmeter Scripting-MANDATORY Java Coding-MANDATORY

Designation: Automation Testing [Selenium with Java/python]. Experience: 3 to 8+ above Qualification: Any degree. Hike: 30 to 50% Location: Bangalore. Contact call or what up Sowmya HR 8124 404 404. Required Candidate profile Notice period accept , Immediate Joiners most preferable Perks and benefits Cab Medical Insurances

What you will do: Must be able to drive different analytics initiatives in close collaboration with the business leaders Must be able to develop mathematical / analytical models for resolving complex business problems Should be fully adept on process mapping and lead six sigma tools to provide the process realignment support prior to analytics solutioning Must be able to create dashboards / applications using Power Apps, SSIS, Power BI, Alteryx, MS-Access and advanced excel Must be able to design & develop custom report and provide inferential analysis Must have working knowledge on Azure data engineering tools e.g. Databricks, Azure data factory, Synapse Analytics, Logic Apps etc. Must have a good understanding on supply chain basics and provide support in solutioning for a given supply chain problem statement Should be able to pick up new tools and technologies e.g. Python, ML, Azure data factories etc. Exposure of Azure Dev Ops/JIRA for Agile project management Must be fully qualified and have delivered analytical solutions using Business Intelligence (BI) tools, R, Python, SQL Coding, Java Coding, data crunching, advanced excel modeling, VBA coding & macro writing What you will need: Build new tools in close collaboration with the business SMEs and ensure a successful deployment Project/Program management of analytics projects with ADO Lead and Own an Analytics area and ensure product adoption for the respective area Must be able to identify key business metrics (Financial & Operational) and populate them on regular basis Must be able to communicate with different stakeholders at various levels within Stryker for collating the monthly KPI reporting data Should be able to deliver the analytics trainings across organization on different tools like powerBI, excel, MS Access etc. to steer an analytics driven culture.

Title and Summary Senior Software Engineer - Mobile apps TestingOverview The Senior Software Engineer in Test (Mobile) role will ensure these products continue to meet the high expectations from our customers by notably improving existing functionality, updating stale or outdated functions, Would you like to work on a team that is building industry leading solutions for ICMP? Do you want to learn cutting edge technologies and help solve complex business problems for mobile platforms? Do you have creative problem-solving techniques? Are you motivated to be a part of an organisation that is driving a world beyond cash? Role: . 5 to 8 years of Experience in Automation testing. Work with a talented team of developers and test engineers to develop high performance mobile application for iOS and Android platforms. This position will be responsible for delivering of Quality Engineering services (Code quality, Testing Services, Mobile test automation, Development Collaboration, Continuous Integration) Extensive understanding of BDD/TDD practices, code review and analysis techniques, and open source agile testing frameworks. Author automated test suites for mobile app and API testing Perform ad hoc exploratory testing methodically to ensure system is working as expected by end user Comprehend user stories to understand task items per story in the context of all levels of testing (unit, functional, integration, and regression) Participate in the process to continually enhance best practices for quality assurance Interacts with technology staff including Test Engineers, Operations, Developers, DevOps Engineers, Product management, and Program management to identify scope of project/s and deliver services. Drive adoption of development services (Test Engineering, Performance Engineering, Continuous Integration, Continuous Delivery, and Collaboration) among various delivery teams. All About You Detailed oriented approach to deliver quality artifacts. . Strong Java coding experience for mobile test automation. . Android and iOS Mobile Automation framework experience using APPIUM, Cucumber, Jbehave, Xcode, TestNG . Strong STLC and SDLC knowledge. Experience in Testing Web services and APIs Ability to create good acceptance and integration test automation scripts and integrate with Continuous integration (Jenkins) and code coverage tools (Sonar, Clover) Passionate about code quality and coding best practices. Good knowledge of Linux Unix Sound knowledge of Java, Spring, Junit or TestNG, Eclipse/ Intellij IDE, Rest Assured, Jbehave/Cucumber frameworks, Databases, APIs (REST/SOAP), Continuous Delivery concepts and tools such as Jenkins/Bamboo, vulnerability tools such as Sonar, Checkmarx/Fortify, etc. Excellent technical acumen and ability to learn new software quickly Must be high-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment. Possesses strong communication skills -- both verbal and written and strong relationship, collaborative skills and organizational skills. . Experience with Groovy or Spock framework would be a distinct advantage

Overview TRE program consists of globally scalable products focused on bettering the safety and intelligence of the Mastercard authorization network. To fully integrate security and intelligence into the transaction process, the team works to develop merchant and consumer services, improve transaction validation services, and integrate security services with digital payments products. All About You: 8-12 years of overall career experience into Software Engineering Good & Strong Java Hands-On Coding Experience Working experience in Test Automation both coding/framework design UI, API, including agile processes Ability to coordinate, interact with, and lead cross departmental teams. Ability to make decisions without all information. Preferably professional experience in financial services, cards, payments or another related field Analyze code review reports and development quality to make sure best practices are being followed Develops/monitors quality gating and automation strategy for a given project looking at code coverage and API vs UI level functionality Possesses a strong knowledge of programming, tools, architecture patterns, and BDD Ensures Performance and Scalability for applications and platforms Experience overseeing the coding, testing, and review process for unit and integration testing Successfully led multiple test paths simultaneously Successfully ensured quality of one or more application codebases and alignment with development standard Experience in building automation frameworks, acceptance and integration test automation scripts, integrating with other tools Roles Researching and evaluating tools to support domain-specific needs Develop technical work products and own solution design. Works closely with software engineers to build quality by ensuring proper test and code coverage, configuration quality, monitoring, early performance testing Develops and implements QA standards, processes, tools and methodologies; partners with other functions to establish testing requirements Documents performance test strategies and test plans; translates complex system requirements and specs into test requirements and testing methods Participates in requirements review and performance testing activities; monitors resolutions and retains documentation. Identifies and implements complex automation efforts; replicates and resolves production issues for single application Defines and implements best practices for end-to-end application performance management solutions; focuses on emerging technologies Assists in vendor assessment and evaluates and recommends software development tools May manage medium-sized project/initiatives as an individual contributor with advanced knowledge within discipline, leading a segment of several initiatives or a larger initiative and assigns day-to-day work. Translates complex system requirements and specs into test requirements and testing methods Acts as first-review for project-level reviews, walkthroughs and inspections Directs evaluation of manual testing tools for automation opportunities Review production monitoring tool and practices to ensure issues are addressed proactively. Setup and keep enhancing coding guidelines/practices. Ensure its adherence through regular reviews with team. Technically coach team members to ensure optimal quality, performance and security parameters.

Overview Analyzes, develops, designs, and maintains software for the organization's products and systems. Performs system integration of software and hardware to maintain throughput and program consistency. Develops, validates, and tests: structures and user documentation. Work may be reviewed for accuracy and overall adequacy. Follows established processes and directions. Responsibilities Designs, develops, and tests on a variety of software assignments that constitute a portion of a larger project Develops and tests documentation which describes the specific software functionality Experience in Java coding and development. Experience in Python coding and development. Experience in GCP Dataflow and Apache Beam. Experience in Data API development. Participates and provides some input in project code reviews Runs software tests designed by more experienced engineers Reviews test results and perform root cause analyses to identify problems Provides recommendations and implements solutions to complex issues. Insures compliance with quality process and standards Makes changes to or upgrades existing software. Enhances and improves existing technologies to apply to new solutions Makes and implements recommendations to immediate team to enhance performance and improve productivity Seeks out new tools to analyze and solve problems Exercises judgment within defined procedures and practices to determine appropriate action Receives general instructions on routine work, new projects or assignments May provide guidance to non-exempt personnel Builds productive working relationships internally and externally Primary intra-organizational with occasional inter-organizational and external customer contacts on routine matters Preferred Education: Bachelor's or Masters degree in an appropriate engineering discipline required. Preferred Work Experience (years):Bachelors degree and 2+ years or Masters degree with no experience. All Other Regions: Bachelor’s or Master’s degree in an appropriate engineering discipline required Preferred work experience (years): 2+ years experience

Automate and execute functional test processes within our existing automation framework. Provide code review and guidance to the QA automation team and functional testing team. Create and enhance automation scripts and tools to incorporate framework components. Create and maintain the framework for automation requirements. Analyze test coverage and results to ensure functionality. Build tools to test coverage and improve framework and tool integration. Develop test cases for new functionality and existing functionality not already covered. Analyze test results to ensure data integrity and accuracy. Execute functional, application, and regression tests. Enhance tool reporting and analysis capabilities. Provide technical expertise to other team members. Provide architectural input on new and existing QA and testing solutions. Roles & Responsibilities: Excellent written and verbal communication Should have programming skills Strong analytical and problem-solving skills. Strong to expert skills in data analysis/manipulation. Self-starter able to come up to speed on complex, difficult concepts with minimal assistance. Ability to quickly context-switch between multiple complex work streams. Leverage domain knowledge and deep product skills to quickly gain understanding of the intent of a delivered solution. Instinctive ability to subdivide problems into basic components in order to efficiently pinpoint root cause of issues. Client-focused attitude — a customer advocate. Team player with excellent communication and presentation skills. Requirements: Bachelor's degree or equivalent work experience. 7+ years of professional experience designing, developing, deploying, and supporting products in an enterprise web application or SaaS environment. Experience in Playwright, Selenium and Java Experience in creating Automation frameworks Experience with full lifecycle development, including requirements gathering, analysis, design, coding, unit testing, and acceptance testing. Experience with agile/iterative design and development methodologies Experience testing in JSON, CSS, HTML5, and reactjs frameworks Experience testing RESTful services Experience designing and maintaining selenium tests Experience in test automation with Selenium and Java Previous use of Jenkins is desired Experience in any of the following is considered a plus A variety of open-source frameworks Prior work experience in a fast-paced, high-energy environment Performance testing, analysis, and tuning experience

We are hiring a experienced Java Developer to work on a high performance , scalable operations. Candidates should have strong Core Java skills ,Handson Spring boot experience and good knowledge on REST API , Microservices and SQL. Note : Candidate must be willing to work from our Kochi office.

Summary Responsible for designing and programming a small module or a large component and designing a feature, set of features, or whole feature area. She/he will work independently and contribute to the immediate team and to other teams across business. She/he will Lead design discussion in a limited manner. Role Overview: Identify the scope of the work, provide initial estimate and justify the estimate with facts Demonstrate the understanding of Agile software development lifecycle and able to distinguish the core inputs and outputs in each cycle. Engage in technical discussions; participate in technical designs and present technical ideas through white boarding Execute in a fast pace delivery mode and focus in delivering tasks to meet the product release goal Maintain code quality through best practices, unit testing and code quality automation Seek and provide feedback on design and development Demonstrate the ability to make informed technology choices after due diligence and impact assessment Understand whole product, its modules and the interrelationship between them while being an expert in the assigned component or module Help in designing interfaces and information exchange between modules Articulate the need for scalability and understand the importance of improving quality through testing. Be an expert in writing code that meets standards and delivers the desired functionality using the technology selected for the project Drive design reviews, define interfaces between code modules, and applies existing technology to designs Be an expert in assessing application performance and optimizing/improving it through design and best coding practices Be an expert in core data structures as well as algorithms and has the ability to implement them using language of choice Be responsible for providing technical leadership and defining, developing, and evolving software in a fast paced and agile development environment using the latest software development technologies and infrastructure Provide guidance to a team of 5 to 7 developers with either planning and execution and/or design architecture using agile methodologies such as SCRUM Work with Product Line Leaders (PLLs) to understand product requirements & vision Write code that meets standards and delivers desired functionality using the technology selected for the project The Ideal Candidate : Ideal candidate should have experience in Java , Spring boot, web services, AWS Required Qualifications: Bachelor's Degree in Computer Science or STEM Majors (Science, Technology, Engineering and Math) with minimum 7years' experience. Strong knowledge of Object Oriented Analysis and Design, Software Design Patterns and Java coding principles Hands-on experience in web services (REST, SOAP, WSDL etc.), using Apache Commons Suite & Maven, SQL Database such as Oracle MySQL, PostgreSQL etc. Hands-on experience in utilizing Spring Framework (Core, MVC, Integration and Data) Preferred Qualification: Experience with Big Data Hadoop and NoSQL Database is a big plus Hands-on experience with web development using HTML5, Java Script, jQuery, CSS. Also, experience in implementing Java OSGi modules and using an OSGi container. Experience with Play framework, Angular is a big plus Desired Characteristics Business Acumen: Strong problem solving abilities and capable of articulating specific technical topics or assignments Experience in building scalable and highly available distributed systems Expert in breaking down problems and estimate time for development tasks Evangelizes how our technology solves customer problems from a technology and business perspective Leadership: Demonstrates clarity of thinking to work through limited information and vague problem definitions Influences through others; builds direct and "behind the scenes" support for ideas Proactively identifies and removes project obstacles or barriers on behalf of the team Shares knowledge, power, and credit, establishing trust, credibility, and goodwill Personal Attributes: Able to work under minimal supervision Excellent communication skills and the ability to interface with senior leadership with confidence and clarity Able to work well with global teams, including time-zone flexibility Skilled in providing oversight and mentoring team members. Shows ability to effectively delegate work

Role & responsibilities Job Location: Bangalore Experience 4 years to 10 years Max Notice Period 15 Days and Immediate max 1 month notice Note - Work from Office 5 days from client location - Bellamdur,Bangalore. JD: Experience: Java Production Support Programmer (Strong in core Java and SQL) Must Have skills: Java Production Support engineer (Strong in core Java) SQL or PL SQL (should write complex Queries) Unix and Shell script OCJP (Oracle Certified Java Programmer) certification and experience not more than 5-6 years Detailed JD Computer Science concept of Data Structures in practical cases Problem solving in a development or production environment, including experience observing patterns, analyzing root causes and suggesting ideas to resolve issues. Good communication skills with ability to articulate the technical and functional aspects of a development/production problem to help drive solutions with App Dev teams and senior stakeholders. Structured or Object-Oriented programming languages: Java. One of the following Scripting languages: Shell script, Perl, or Python etc. One RDBMS SQL. PL/SQL

As a Software Developer you'll participate in many aspects of the software development lifecycle, such as design, code implementation, testing, and support. You will create software that enables your clients' hybrid-cloud and AI journeys. You'll have the opportunity to work with the latest technologies, ensuring the applications delivered are high performing, highly available, responsive, and maintainable. Your primary responsibilities include: Analytical Problem-Solving and Solution EnhancementAnalyze, validate and propose improvements to existing failures, with the support of the architect and technical leader. Comprehensive Engagement Across Process PhasesInvolvement in every step of the process, from design, development, testing release changes and troubleshoot where necessary, providing a great customer service. Strategic Stakeholder Engagement and Innovative Coding SolutionsDrive key discussions with your stakeholders and analyze the current landscape for opportunities to operate and code creative solutions. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Technical expertise in Java development projects Understanding and experience in Java coding using various frameworks and design patterns. Knowledge on data pipelines. Developing data bridge pipelines using replicator framework. Writing Junit testcases for the pipelines Preferred technical and professional experience Experience in data analytics. Working knowledge on Plx framework and tools. Knowledge on workday integrations with external systems and Experience in working on Google Cloud Platform.

As a Software Developer you'll participate in many aspects of the software development lifecycle, such as design, code implementation, testing, and support. You will create software that enables your clients' hybrid-cloud and AI journeys. You'll have the opportunity to work with the latest technologies, ensuring the applications delivered are high performing, highly available, responsive, and maintainable. Your primary responsibilities include: Analytical Problem-Solving and Solution EnhancementAnalyze, validate and propose improvements to existing failures, with the support of the architect and technical leader. Comprehensive Engagement Across Process PhasesInvolvement in every step of the process, from design, development, testing release changes and troubleshoot where necessary, providing a great customer service. Strategic Stakeholder Engagement and Innovative Coding SolutionsDrive key discussions with your stakeholders and analyze the current landscape for opportunities to operate and code creative solutions. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Technical expertise in Java development projects Understanding and experience in Java coding using various frameworks and design patterns. Knowledge on data pipelines. Developing data bridge pipelines using replicator framework. Writing Junit testcases for the pipelines Preferred technical and professional experience Experience in data analytics. Working knowledge on Plx framework and tools. Knowledge on workday integrations with external systems and Experience in working on Google Cloud Platform.

As a Software Developer you'll participate in many aspects of the software development lifecycle, such as design, code implementation, testing, and support. You will create software that enables your clients' hybrid-cloud and AI journeys. You'll have the opportunity to work with the latest technologies, ensuring the applications delivered are high performing, highly available, responsive, and maintainable. Your primary responsibilities include: Analytical Problem-Solving and Solution EnhancementAnalyze, validate and propose improvements to existing failures, with the support of the architect and technical leader. Comprehensive Engagement Across Process PhasesInvolvement in every step of the process, from design, development, testing release changes and troubleshoot where necessary, providing a great customer service. Strategic Stakeholder Engagement and Innovative Coding SolutionsDrive key discussions with your stakeholders and analyze the current landscape for opportunities to operate and code creative solutions. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Technical expertise in Java development projects Understanding and experience in Java coding using various frameworks and design patterns. Knowledge on data pipelines. Developing data bridge pipelines using replicator framework. Writing Junit testcases for the pipelines Preferred technical and professional experience Experience in data analytics. Working knowledge on Plx framework and tools. Knowledge on workday integrations with external systems and Experience in working on Google Cloud Platform

JD: Full responsibility of designing and building core modules on the server and infrastructure layer. . Solve challenging architectural and design problems. . Get your hands dirty with databases, build systems and infrastructure automation etc. . Be responsible for building concurrent, performant and scalable services which will power the entire ecosystem. Our Dream Engineer . The penchant for learning and building with new technologies and frameworks. . The knack for writing the most performance optimized code along with it being modular and scalable. . No challenge is too big to solve, love thinking about the product and excited to ideate & build stuff all by yourself. We like it . Strong CS fundamentals, good working knowledge of classic algorithms and data structures. . Experience developing server-side technologies using Java. . Experience working with Spring, Relational Databases, Concurrent Programming and AWS. . Experience designing scalable, fault-tolerant systems and databases. . Experience with setting up systems and infrastructure. . Solid understanding of how the web works and its underlying communication protocols. . People who can't live without solving that algorithm problem that they just stumbled upon. . People who will give up anything to squeeze in that last bit-level performance. . Anything else that can surprise us.

Designation: Automation Testing [Selenium with Java/python]. Experience: 5 to 8+ above Qualification: Any degree. Hike: 30 to 50% Location: Bangalore. Contact call or what up Sowmya HR 8124 404 404. Required Candidate profile Notice period accept , Immediate Joiners most preferable Perks and benefits Cab Medical Insurances

Analyzes, designs, develops, codes and implements programs and applications in one or more programming languages, for Big Data Applications. Supports applications with an understanding of system integration, test planning, scripting Required Candidate profile Good Scala, Pyspark, Java coding experience for REST API and SOAP webservices Good Linux experience (Shell scripting/Python) Good to have DevOps experience (GIT, GitHub, Bit Bucket, GitLab

We are seeking a highly skilled and passionate Java Developer with strong expertise in Backend development, particularly with Java. The ideal candidate is a proactive problem solver with a deep understanding of scalable application architecture and modern development practices. Required Skills Design, develop, and maintain robust, scalable, and secure Java-based applications. Participate in architecture design and system integration efforts. Troubleshoot and resolve performance, scalability, and reliability issues. Proven hands-on experience in Java development and modern web technologies. Deep understanding of software development principles, system design, and architecture. Passionate about building complex, large-scale systems and delivering high-performance applications. Good to Have Experience working with NoSQL databases (e.g., Cassandra, MongoDB) Exposure to DevOps practices and cloud technologies is a plus. Soft Skills Excellent communication and interpersonal skills. Self-motivated, delivery-oriented, and able to thrive in a fast-paced environment. Creative thinker with a can-do attitude and a passion for innovation. Why Join Us? Work on cutting-edge technologies and challenging projects. Be part of a collaborative, high-performing team environment. Opportunity for continuous learning and career advancement.

Job Purpose At Intercontinental Exchange (ICE), we engineer technology, exchanges and clearing houses that connect companies around the world to global capital and derivative markets. With a leading-edge approach to developing technology platforms, we have built market infrastructure in all major trading centers, offering customers the ability to manage risk and make informed decisions globally. By leveraging our core strengths in technology, we continue to identify new ways to serve our customers and transform global markets. We're looking for motivated, results-oriented people to join our team. As a Sr Java Developer, you will play a hands-on leadership role on a team by contributing to the design, development, maintenance, and support of web-based trading, analytics, and support applications. This is an excellent opportunity for an experienced Java developer to impact critical and highly visible platforms for ICE. The ideal candidate must have a proven track record of building scalable systems, be goal-oriented and self-motivated, thrive on challenges, and possess the drive to be a leader in a fast-paced environment. Responsibilities Hands-on design and development of high-volume trading and trading support applications, in addition to a high-volume analytics engine. Take a lead role in planning, estimating, and organizing efforts to support the overall project plans and timetables. Provide leadership and expertise in both the investigation and resolution of performance-related issues and architectural design decisions. Ensure guidelines for quality and consistency within the design and development phases of the applications. Provide guidance and mentorship for junior developers, and evaluation on their technical proficiency to management as needed. Work with Business Analyst and Project Management teams to understand and agree on requirements, deliverables, and timelines. Work with Quality Assurance teams to support testing activities and defect resolutions. Work with Operations teams to investigate customer issues and provide solutions. Knowledge and Experience Bachelors degree in computer science, Engineering, or a related field 5+ years of experience in Java design and development 3+ years of experience with server-side development Strong problem-solving and troubleshooting skills. Experience with java performance profiling tools (Yourkit, JMeter or similar) to identify performance issues. Experience integrating applications with Kafka Solid understanding of security concerns for web-based applications Solid understanding of SDLC Experience with writing comprehensive unit tests Experience with SDLC tools like Git, JIRA, Jenkins, Maven, or equivalent Experience building user-centric web applications with focus on usability, workflows, and performance. Experience with SQL queries Ability to work collaboratively in a team environment. Ability to work in a fast-paced business environment. Effective communication skills with ability to interact effectively with multiple stakeholders. Strong understanding of concurrent and distributed programming Preferred Experience working with commodity markets or financial trading environments. Understanding of derivatives trading concepts (options and futures) Experience with at least one JavaScript framework such as React, Redux, Angular

Job Purpose ICE is seeking a strong Senior Developer to join its SSO Enterprise Service development team. This team is in charge of the highly distributed, resilient, reliable, and secured SSO system. This position offers a unique opportunity for server-side development with front-end exposure. Responsibilities The primary responsibility is for the design, implementation, and support of SSO system based on current security standards, customer requirements, and integration needs for numerous applications within and beyond ICE Enterprise. A candidate that succeeds in this team (and at ICE in general) will first and foremost have a product mentality, have a strong sense of ownership, and strive to be a good steward of his or her software. More than any concrete experience with specific technology, it is more important for the candidate to have a strong sense of what constitute good software, be conscientious in picking the right technology stack, and be always open-minded to learn (from others and from failures). Technically, the ideal candidate should be highly proficient in Java design and development, have experience developing or interfacing with relational databases such as Oracle, and have front-end development exposure involving React JS, CSS, and HTML. In addition to fulfilling the typical development duties, the individual is expected to look beyond just writing code and contribute to the teams success in multiple facets. The candidate should be able to communicate effectively and maintain good transparency on project status. The candidate is expected to interact closely with clients, quality assurance, and project/product management. This role works closely with the ICE teams in the U.S. Therefore, qualified candidates are expected to overlap part of their working hours with the U.S. Eastern time zone. Knowledge and Experience Bachelors degree or equivalent in Computer Science with 5+ years of Java development experience, or Masters degree with 3+ years of Java development experience Demonstrable experience in design and system architecture Good understanding of common design and architectural principles Strong interpersonal skills and ability to work well in a team environment Ability to work with little supervision and under pressure Good decision-making ability; good judgment Good communication skills Multi-threaded server-side development and Java concurrency core Java/Java collections relational databases performance tuning, debugging, and memory profiling unit, integration, and end-to-end tests knowledge of UNIX command and tools Experience with Single sign-on standards like SAML/OAuth/OpenId Connect Modern Browsers cookie management and debugging experience with cookie issues Proficiency in developing automated unit and integration tests and continuous integration Ability and willingness to participate in the on-call schedules to respond to production and non-prod issues in timely manner. Preferred Financial services experience Front-end JavaScript development experience (with modern JavaScript web application frameworks such as React) Experience to Kafka cross-browser development and troubleshooting experience Experience with python, groovy, Maven and Gradle.

Job Purpose As a Senior Developer, you will be part of the development team responsible for the design, development, maintenance, and support of web applications supporting core Exchange Trading Platform. The candidate will be responsible for design, development and support of enterprise wide applications supporting core trading system. The ideal candidate must be results-oriented, self-motivated and can thrive in a fast-paced environment. This role requires frequent interactions with project and product managers, developers, QA and other stakeholders, in order to ensure delivery of a world class trading platform to our users. This role requires close interaction and coordination with the team(s) based off ICEs US offices. As such, there is an expectation that the qualified candidates will be able to overlap part of their working hours with US Eastern time zone. **If you are candidate who does not have explicit experience in HTML 5 based web technologies stack but have worked in other front-end stacks like Flex and/or Java Swing/JavaFX and have solid java experience and have the desire to switch to learning and using cutting edge web technologies, then feel free to apply for this position Responsibilities Contribute to the design and development of a web applications supporting exchange systems. Be able to lead an effort to design, architect and write new software components. Be able to independently handle project activities related to builds and deployments. Be able to create software tests, verify the functionality and quality of the software. Create design documentation for new software development and subsequent versions. Provide second-tier production support for 24/7 applications. Provide support for deployments during maintenance windows Identify opportunities to improve and optimize applications Work with business analysts or product management in understanding new requirements. Follow team guidelines for quality and consistency within the design and development phases of the application(s) Follow company software development processes and standards Knowledge and Experience Bachelors degree in computer science, Engineering, or a related field 3+ years of experience in Java design and development 2+ years of experience with UI technology stack HTML5/CSS3/JavaScript 2+ years of experience with open-source frameworks like Spring 2+ years of experience with Tomcat/SpringBoot/Vertx or equivalent application servers Experience with at least one JavaScript frameworks such as React, Redux Solid understanding of security concerns for web-based applications Able to write and troubleshoot PL/SQL queries Experience with writing comprehensive unit tests Experience with SDLC Tools like GIT, JIRA, Jenkins, Maven, or equivalent tools Experience building user-centric web applications with focus on usability, workflows, and performance Strong analytical and troubleshooting skills Working knowledge of software testing, building high quality software, and experience with software testing tools, regression testing etc Proven success working in a team environment

Define and own the end-to-end architecture for SIP trunking, routing, and calling plan services. Establish routing strategies for Least Cost Routing (LCR), redundancy, and carrier optimization. Lead capacity planning and carrier interconnect design to support global scale. Drive adoption of best practices for SIP routing resiliency, failover, and codec optimization. Hands-On Engineering, Automation & Microservices Actively contribute to the design, coding, and deployment of Spring Boot microservices for voice provisioning, routing management, and real-time monitoring. Develop and maintain REST API endpoints and workflows for SIP trunk onboarding, routing updates, and calling plan automation. Implement event-driven architecture (Kafka, RabbitMQ, etc.) to publish real-time call quality and operational events for analytics. Build automation scripts, pipelines, and integrations to reduce manual intervention in voice operations. Voice Observability & Analytics Define key voice performance indicators (MOS, jitter, packet loss, call setup times) and ensure accurate telemetry collection. Develop analytics dashboards and data pipelines for internal operational teams and customers. Set standards for alerting, SLA reporting, and proactive incident detection. Technical Leadership & Mentorship Serve as the technical authority for SIP routing, voice automation, and microservices design. Mentor engineers in voice architecture, coding best practices, and automation frameworks. Influence product and engineering roadmaps to ensure alignment with long-term platform goals. Testing & Quality Standards Set testing and validation strategies for all voice-related services, including failover, routing logic, and interoperability. Code and maintain test automation using tools such as SIPp, custom scripts, and CI/CD integration. Drive continuous improvement in QA, monitoring, and deployment processes. Required Skills & Experience 10+ years in telecommunications engineering, with extensive experience in SIP routing, SIP trunks, and global calling plans. Proven track record as a technical leader or architect in large-scale voice service deployments. Expert-level knowledge of SIP call flows, routing algorithms, and carrier interoperability. Strong hands-on experience with Spring Boot microservices, Java coding, and event-driven architectures. Proficiency in REST API design for telecom provisioning and automation. Deep understanding of telecom protocols (SIP, RTP, WebRTC) and media negotiation. Experience in voice analytics, metrics pipelines, and dashboard integration. Familiarity with testing and automation tools (SIPp, scripting in Python/Bash/Java). Strong coding, debugging, and performance optimization skills for real-time voice systems. Exceptional communication and stakeholder management skills, with the ability to influence technical direction at the organizational level. Preferred Skills Experience with cloud-based voice platforms (e.g., Webex Calling, Broadsoft, Twilio, Zoom Phone, AWS Chime, Teams Direct Routing). Knowledge of CI/CD pipelines for telecom applications. Familiarity with cloud infrastructure (AWS, GCP, Azure) for hosting and scaling voice services. Understanding of security best practices in SIP and VoIP, including encryption, fraud prevention, and compliance requirements. Experience integrating voice automation workflows with OSS/BSS systems and customer portals.