{"schemaVersion":"jobsearcher.job.v1","id":"1506b726964255f245dfa9d8","url":"https://jobsearcher.com/jobs/1506b726964255f245dfa9d8","canonicalUrl":"https://jobsearcher.com/jobs/1506b726964255f245dfa9d8","title":"Senior Java Full Stack Developer- In-person interview - W2 candidates","description":"Overview\r\nPlease share your resume to suman.dabbeta@yoh.com\r\nSuman Dabbeta | Sr. Recruiter | Yoh\r\nhttps://www.linkedin.com/in/sumandabbeta/\r\nONLY W2/NO C2C. Onsite role and onsite interview is a must.\r\nPosition\r\nSr. Java Full Stack Developer\r\nLocation: Holyoke, MA (Onsite Interview is a must)\r\nDuration: 6+ months\r\nDescription\r\nSenior Java Full Stack Developer seeking an experienced consultant with strong expertise in enterprise integration, AWS cloud technologies, and database development. This consultant will design and implement data pipelines that bridge multiple source systems, contributing immediately upon onboarding. The role involves working with the IT Development team and business stakeholders to build scalable integration solutions using Spring Boot, Apache Camel, and AWS services (ECS, S3, SQS). The role also involves enhancing existing applications, developing front-end interfaces, optimizing database performance for high-volume workloads, and collaborating with architects on technology evaluations and best practices.\r\nResponsibilities\r\nEnhance existing applications using Java 17/21 and Spring Boot\r\nInteract with Oracle databases using SQL and PL/SQL\r\nDevelop new front end pages with HTML, CSS, Bootstrap and AJAX\r\nEnhance existing front ends using Thymeleaf, HTML, CSS and AJAX\r\nWrite thorough unit tests using JUnit and Mockito\r\nDeploy code using Jenkins\r\nInteract with end users to determine requirements\r\nDesign data pipelines to extract, transform, and bridge data from multiple source systems into formats required by downstream applications\r\nDeploy containerized applications on AWS ECS with Fargate and utilize S3 for object storage and SQS for asynchronous message processing\r\nDesign and optimize database schemas with partitioning strategies for high-volume tables (10M+ rows) in Oracle or PostgreSQL\r\nBuild integration adapters using Apache Camel for message routing, transformation, and orchestration across messaging systems (AMQ/JMS/SQS)\r\nCollaborate with architects on technology evaluations, document integration designs, and mentor team members on Spring Boot and AWS best practices\r\nMinimum Requirements\r\nBachelor's Degree\r\nStrong proficiency in Java 17/21 and Spring MVC\r\nExperience with Oracle databases\r\nExperience building front ends using HTML, CSS, Bootstrap and AJAX\r\nExperience writing unit tests with JUnit and Mockito\r\nExcellent communication skills, highly adaptable and resilient under pressure\r\nIndependent worker able to clear their own blocks\r\nExperience with Apache Camel for enterprise integration patterns and JMS/ActiveMQ for asynchronous messaging\r\nHands-on experience with AWS services including ECS, S3, and SQS\r\nStrong SQL skills with Oracle or PostgreSQL (PL/SQL or PL/pgSQL)\r\nExperience optimizing database performance including partitioning and indexing strategies for high-volume tables\r\nUnderstanding of RESTful API design and microservices architecture\r\nExperience with Thymeleaf or similar server-side templating engines\r\nFamiliarity with CI/CD pipelines using Jenkins\r\nPython scripting experience for data processing and file manipulation\r\nKnowledge of Spring Batch for batch processing\r\nWhat's In It for You?\r\nWe welcome you to be a part of Yoh, a leading global staffing company with over 65 years of experience. Yoh's network of client companies provides access to opportunities and exclusive roles. Benefits include:\r\nMedical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)\r\nHealth Savings Account (HSA) (for employees working 20+ hours per week)\r\nLife & Disability Insurance (for employees working 20+ hours per week)\r\nMetLife Voluntary Benefits\r\nEmployee Assistance Program (EAP)\r\n401K Retirement Savings Plan\r\nDirect Deposit & weekly epayroll\r\nReferral Bonus Programs\r\nCertification and training opportunities\r\nNote: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.\r\nEqual Opportunity\r\nYoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.\r\nAccommodation\r\nVisit https://www.yoh.com/applicants-with-disabilities to contact us if you are an individual with a disability and require accommodation in the application process.\r\nFor California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.\r\nIt is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment. An employer who violates this law shall be subject to criminal penalties and civil liability.\r\nBy applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh's hiring clients' preferences. To learn more about Yoh's privacy practices, please see our Candidate Privacy Notice: https://www.yoh.com/privacy-notice\r\nFraudulent recruiting communications have become increasingly common. Emails from Yoh recruiters will only come from an @yoh.com email address. Yoh will never ask candidates to pay fees, purchase equipment, send gift cards, or transfer funds as part of the recruiting or hiring process. If you receive a communication that appears suspicious or requests payment, contact Yoh directly before responding or sharing personal information.\r\nJ-18808-Ljbffr","company":"Yoh","rawCompany":"yoh","city":"Holyoke","state":"MA","isRemote":false,"isActive":false,"createdAt":"2026-08-08T01:10:53.744Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Java Full Stack Developer- In-person interview - W2 candidates","description":"Overview\r\nPlease share your resume to suman.dabbeta@yoh.com\r\nSuman Dabbeta | Sr. Recruiter | Yoh\r\nhttps://www.linkedin.com/in/sumandabbeta/\r\nONLY W2/NO C2C. Onsite role and onsite interview is a must.\r\nPosition\r\nSr. Java Full Stack Developer\r\nLocation: Holyoke, MA (Onsite Interview is a must)\r\nDuration: 6+ months\r\nDescription\r\nSenior Java Full Stack Developer seeking an experienced consultant with strong expertise in enterprise integration, AWS cloud technologies, and database development. This consultant will design and implement data pipelines that bridge multiple source systems, contributing immediately upon onboarding. The role involves working with the IT Development team and business stakeholders to build scalable integration solutions using Spring Boot, Apache Camel, and AWS services (ECS, S3, SQS). The role also involves enhancing existing applications, developing front-end interfaces, optimizing database performance for high-volume workloads, and collaborating with architects on technology evaluations and best practices.\r\nResponsibilities\r\nEnhance existing applications using Java 17/21 and Spring Boot\r\nInteract with Oracle databases using SQL and PL/SQL\r\nDevelop new front end pages with HTML, CSS, Bootstrap and AJAX\r\nEnhance existing front ends using Thymeleaf, HTML, CSS and AJAX\r\nWrite thorough unit tests using JUnit and Mockito\r\nDeploy code using Jenkins\r\nInteract with end users to determine requirements\r\nDesign data pipelines to extract, transform, and bridge data from multiple source systems into formats required by downstream applications\r\nDeploy containerized applications on AWS ECS with Fargate and utilize S3 for object storage and SQS for asynchronous message processing\r\nDesign and optimize database schemas with partitioning strategies for high-volume tables (10M+ rows) in Oracle or PostgreSQL\r\nBuild integration adapters using Apache Camel for message routing, transformation, and orchestration across messaging systems (AMQ/JMS/SQS)\r\nCollaborate with architects on technology evaluations, document integration designs, and mentor team members on Spring Boot and AWS best practices\r\nMinimum Requirements\r\nBachelor's Degree\r\nStrong proficiency in Java 17/21 and Spring MVC\r\nExperience with Oracle databases\r\nExperience building front ends using HTML, CSS, Bootstrap and AJAX\r\nExperience writing unit tests with JUnit and Mockito\r\nExcellent communication skills, highly adaptable and resilient under pressure\r\nIndependent worker able to clear their own blocks\r\nExperience with Apache Camel for enterprise integration patterns and JMS/ActiveMQ for asynchronous messaging\r\nHands-on experience with AWS services including ECS, S3, and SQS\r\nStrong SQL skills with Oracle or PostgreSQL (PL/SQL or PL/pgSQL)\r\nExperience optimizing database performance including partitioning and indexing strategies for high-volume tables\r\nUnderstanding of RESTful API design and microservices architecture\r\nExperience with Thymeleaf or similar server-side templating engines\r\nFamiliarity with CI/CD pipelines using Jenkins\r\nPython scripting experience for data processing and file manipulation\r\nKnowledge of Spring Batch for batch processing\r\nWhat's In It for You?\r\nWe welcome you to be a part of Yoh, a leading global staffing company with over 65 years of experience. Yoh's network of client companies provides access to opportunities and exclusive roles. Benefits include:\r\nMedical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)\r\nHealth Savings Account (HSA) (for employees working 20+ hours per week)\r\nLife & Disability Insurance (for employees working 20+ hours per week)\r\nMetLife Voluntary Benefits\r\nEmployee Assistance Program (EAP)\r\n401K Retirement Savings Plan\r\nDirect Deposit & weekly epayroll\r\nReferral Bonus Programs\r\nCertification and training opportunities\r\nNote: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.\r\nEqual Opportunity\r\nYoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.\r\nAccommodation\r\nVisit https://www.yoh.com/applicants-with-disabilities to contact us if you are an individual with a disability and require accommodation in the application process.\r\nFor California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.\r\nIt is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment. An employer who violates this law shall be subject to criminal penalties and civil liability.\r\nBy applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh's hiring clients' preferences. To learn more about Yoh's privacy practices, please see our Candidate Privacy Notice: https://www.yoh.com/privacy-notice\r\nFraudulent recruiting communications have become increasingly common. Emails from Yoh recruiters will only come from an @yoh.com email address. Yoh will never ask candidates to pay fees, purchase equipment, send gift cards, or transfer funds as part of the recruiting or hiring process. If you receive a communication that appears suspicious or requests payment, contact Yoh directly before responding or sharing personal information.\r\nJ-18808-Ljbffr","datePosted":"2026-08-08T01:10:53.744Z","dateModified":"2026-08-08T01:10:53.744Z","hiringOrganization":{"@type":"Organization","name":"Yoh","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Holyoke","addressRegion":"MA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"1506b726964255f245dfa9d8"},"url":"https://jobsearcher.com/jobs/1506b726964255f245dfa9d8"}}