15 java spring developer jobs found in Merrimack, NH

Job Description We are seeking a Senior/Principal Java Developer to help design, enhance, and modernize mission-critical brokerage and tax processing systems. You will collaborate closely with architecture, product, and business partners to build reliable, scalable solutions that support complex financial platforms. These systems operate in high throughput, low-latency environments and must remain resilient during periods of market volatility. You will work in a fast-paced, collaborative environment and contribute to engineering excellence and operational stability. Compensation: $70 - 85/hr Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave...

job summary: Deep understanding of SDLC best practices Active participation in design reviews, code reviews, unit testing, integration, and performance testing     location: Merrimack, New Hampshire job type: Contract salary: $72 - 73 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Bachelor's degree in computer science or engineering 6-9 years of hands-on full stack development experience with Java/J2EE , Spring Framework (including Batch), Angular , REST API development , and Rules Engine (DROOLS) 2+ years of practical experience with Cloud technologies (Microsoft Azure preferred), including features like Azure Service Bus , Azure Functions , Azure Gateway , and File Storage 4+ years of strong RDBMS development experience ( Oracle PL/SQL , SQL Server ) with proven ability to collaborate with DBAs on advanced performance tuning Familiarity with GitHub Copilot or similar Generative AI tools Expertise...

Java Backend Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Position ID: J0326-2515 Employment Type: Full Time U.S. - Culture, flexibility and purpose (https://youtu.be/c0s_rw58YoY) By playing this video you consent to Google/YouTube processing your data and using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . Position Description: Join CGI as a Backend Engineer and help build the resilient systems that power mission-critical financial operations. In this role, you'll work with a modern tech stack and an agile team to design and deliver scalable, high-performance Java back-end platforms that drive real innovation in financial services. This is a Full Time Employment opportunity based in Merrimack, NH, currently in a Hybrid Working Model. Your future duties and responsibilities: Design and develop multi-layered backend systems using Java, Spring...

job summary: Listening to product owners to understand the business value they want to deliver Analyzing and designing technology solutions Collaborating with technology teams to implement, test, and demonstrate those solutions in a reliable and scalable manner     location: Merrimack, New Hampshire job type: Contract salary: $65 - 66 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: BS in Computer Science or Information Systems 10 to 15 years of experience in application development or software engineering Oracle certification   qualifications: You will be proficient in traditional database skills and technologies like Linux, Oracle, SQL, PL/SQL, Java, relational design, recoverability, ETL, data modeling, and performance tuning. You will have experience using development and team tools such as Jira, GIT, Jenkins, and Udeploy You will be familiar with Institutional and Capital Markets products such as prime brokerage, fixed...

job summary: Passionate and open to learning new tools and developing with the latest technologies and frameworks. Can work well in a small, agile team in a very an environment where your ideas are encouraged Proven analytical, communication, and organizational skills     location: Merrimack, New Hampshire job type: Contract salary: $58 - 59 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Bachelor's degree in computer science or related field 3+ years of experience Experience in core Java technologies and frameworks such as Spring Boot Proficient in SQL with working knowledge of database technologies such as Aurora PostgreSQL , Snowflake Experience building and deploying applications using continuous integration pipelines and automated deployment tools such as Jenkins Unit and integration test automation using Junit Exposure to infrastructure as code, test automation, CI/CD, and containerization Experience with...

job summary: Passionate and open to learning new tools and developing with the latest technologies and frameworks. Can work well in a small, agile team in a very an environment where your ideas are encouraged Proven analytical, communication, and organizational skills     location: Merrimack, New Hampshire job type: Contract salary: $58 - 59 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Bachelor's degree in computer science or related field 3+ years of experience Experience in core Java technologies and frameworks such as Spring Boot Proficient in SQL with working knowledge of database technologies such as Aurora PostgreSQL , Snowflake Experience building and deploying applications using continuous integration pipelines and automated deployment tools such as Jenkins Unit and integration test automation using Junit Exposure to infrastructure as code, test automation, CI/CD, and containerization Experience with...

job summary: Understand the leadership vision and execute on that vision. Help strengthen further the culture of innovation by setting examples Find creative ways to get things done, and do them right Develop a culture of outstanding software engineering practices Exercise a passion for keeping your knowledge up to date with the latest and greatest. Help maintain the high level of integrity in the team Take ownership and accountability for determining what needs to be done Establishing an API marketplace for Client and trusted external partners Providing unified experience to access technical assets and resources Implement consistent standards for API development, deployment Coordinate publishing and consumption in the API Marketplace Mandate versioning and adoption policies     location: Merrimack, New Hampshire job type: Contract salary: $61 - 62 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Assist in coordinating...

job summary: Work with a multi-functional team to understand project objectives, use cases and systems design requirements. Development of original and creative/innovative technical solutions. Delivery of quality code, with high test coverage, following Client standard processes and methodologies Look beyond individual business requirements considering the overall solution You are a teammate who can work independently across local and distributed teams Share your knowledge across the team.     location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Bachelor's Degree in a technology related field (e.g. Engineering, Computer Science, etc.) 10+ years of experience working with: Back-end technologies: Java, Spring Boot Databases and infrastructure: Oracle, Kafka, Kubernetes, AWS (EKS) Front-end technologies: JSP, HTML, CSS/SASS, jQuery, Angular a plus Minimum...

job summary: Work with a multi-functional team to understand project objectives, use cases and systems design requirements. Development of original and creative/innovative technical solutions. Delivery of quality code, with high test coverage, following Client standard processes and methodologies Look beyond individual business requirements considering the overall solution You are a teammate who can work independently across local and distributed teams Share your knowledge across the team.     location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Bachelor's Degree in a technology related field (e.g. Engineering, Computer Science, etc.) 10+ years of experience working with: Back-end technologies: Java, Spring Boot Databases and infrastructure: Oracle, Kafka, Kubernetes, AWS (EKS) Front-end technologies: JSP, HTML, CSS/SASS, jQuery, Angular a plus Minimum...

job summary: - Provide technical guidance/coaching to analysts and developers on quality adherence to governance gates and quality tasks - Develop an understanding of the business domain and actively participate in technology discussions with partners     location: Merrimack, New Hampshire job type: Contract salary: $65 - 66 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: - Bachelor's or master's degree in Computer Science, Software Engineering or related field - 6+ years of relevant quality engineering experience in an automated testing environment building strong automation for WebServices (REST APIs) and web-based applications - Strong expertise in automation tools Selenium, Cucumber Serenity, Python, RestAssured, Karate; nice to have code coverage tools such as Sonar and SeaLights - Strong expertise with the following desired skills: Java/JEE, Spring/Springboot, RESTful Services, Cloud (AWS), SQL, NoSQL, Python, Test and...

job summary: - Provide technical guidance/coaching to analysts and developers on quality adherence to governance gates and quality tasks - Develop an understanding of the business domain and actively participate in technology discussions with partners     location: Merrimack, New Hampshire job type: Contract salary: $65 - 66 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: - Bachelor's or master's degree in Computer Science, Software Engineering or related field - 6+ years of relevant quality engineering experience in an automated testing environment building strong automation for WebServices (REST APIs) and web-based applications - Strong expertise in automation tools Selenium, Cucumber Serenity, Python, RestAssured, Karate; nice to have code coverage tools such as Sonar and SeaLights - Strong expertise with the following desired skills: Java/JEE, Spring/Springboot, RESTful Services, Cloud (AWS), SQL, NoSQL, Python, Test and...

job summary: Supports and performs all phases of testing leading to implementation Provides guidance and mentoring to other engineers Represents technology solutions to our business partners May serve as on-call resource to support the organization's service and escalation model POC design solutions to prove best data engineering practices keeping in mind effective utilization of database features and performance centric approach Participating in code review and unit testing and providing support on issues in development or production     location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Experience working in a large database hybrid environment that includes both on-prem and public cloud resources Experience working with DevOps team to build/configure/debug pipelines and automation Experience working on various Cloud Options (AWS/Azure - fully managed/IAAS)...

Mid-Level Java Full Stack Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Alternate Location(s): United States, Rhode Island, Smithfield Position ID: J0326-0391 Employment Type: Full Time U.S.- CGI Partner story: Full stack your career (https://youtu.be/GMYbPun1Lpg) By playing this video you consent to Google/YouTube processing your data and using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . Position Description: We are seeking a Full Stack Engineer experienced in building resilient systems that power mission-critical financial operations. Join our agile team and apply your skills in designing scalable, high-performance platforms that drive innovation in financial services. This is a Full Time Employment opportunity located in Merrimack, NH or Smithfield, RI. in a Hybrid Working Model. Your future duties and responsibilities: . Design and...

Senior Systems Analyst Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Alternate Location(s): United States, Rhode Island, Smithfield Position ID: J0326-0379 Employment Type: Full Time U.S. - Work-life flexibility (https://youtu.be/e0Hkgjlzd2Y) By playing this video you consent to Google/YouTube processing your data and using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . Position Description: The best version of us starts with You! We CGI is seeking an experienced Senior Systems Analyst to join our Technology organization. This role is ideal for a strategic, digitally savvy problem solver who thrives in fast paced environments and enjoys working at the intersection of business needs, technology modernization, and customer experience. In this role you will support multiple pods focused on platform health, scalability, and modernization. Your work will...

Senior Java Full Stack Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Alternate Location(s): United States, Rhode Island, Smithfield Position ID: J0326-0392 Employment Type: Full Time U.S.- CGI Partner story: Full stack your career (https://youtu.be/GMYbPun1Lpg) By playing this video you consent to Google/YouTube processing your data and using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . Position Description: We're seeking a seasoned Senior Java Full Stack Engineer to design and delivery of scalable, cloud-native solutions within a high-impact investment operations domain. This is a hands-on role where you'll collaborate with product owners, architects, and developers to shape technical strategy, drive innovation, and deliver enterprise-grade systems that power critical financial workflows. This is a Full Time Position located in Merrimack, NH...