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  • $97.5k - $199.5k

     ...Proven experience designing and building distributed systems and large-scale architectures Strong experience implementing microservices on leading container orchestration platforms (e.g., Kubernetes) Demonstrated ability to optimize systems for performance, efficiency... 
    Suggested
    Temporary work
    Flexible hours

    Oracle

    Concord, NH
    5 days ago
  •  ...you should have: • Experience as a Full Stack Developer using Java (JDK 17 ), Spring Framework, and open source technologies to...  ...enterprise grade applications • Considerable experience building microservices using RESTful APIs, Spring Boot, Spring Security, OAut., and... 
    Java

    eTeam

    Hanover, NH
    3 days ago
  •  ...Please share the updated resume and below details. Title: Java Full stack Engineer / Sr Engineer Location:...  ...Development: Build and maintain server-side logic, APIs, and microservices using Java and Spring Boot. Design and optimize database... 
    Java
    Full time
    Immediate start
    Relocation

    Jconnect Inc

    Portsmouth, NH
    1 day ago
  •  ...Kforce has a client in Merrimack, NH that is seeking a Developer - Java/Scala/Spring Boot/Kafka. Skills Bachelor's or...  ...GitHub Copilot Extensive working experience in Rest based Microservices built using frameworks like Spring, Mybatis, etc. Working knowledge... 
    Java
    Hourly pay
    Contract work
    Work experience placement

    Kforce

    Merrimack, NH
    1 day ago
  •  ...Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/...  ..., javascript , C++ or software programming • Spring boot, Microservices, Docker, Jenkins and REST API's experience • Excellent written... 
    Java
    Full time
    H1b
    Remote work

    SynergisticIT

    Portsmouth, NH
    2 days ago
  • $83.43k - $222.48k

     ...and one community at a time. Position Summary As a Senior Java Software Development Engineer, you will play a crucial role...  ...~3+ years building and maintaining scalable backend systems, microservices, RESTful APIs, and ETL/data quality pipelines. ~2+ years of... 
    Java
    Hourly pay
    Full time
    Temporary work
    Local area

    CVS Health

    Concord, NH
    4 days ago
  • $80.6k - $194k

     ...Lead Java Back-End Engineer Category: Software Development/ Engineering Main location: United States, Texas, Dallas Alternate...  ...Java/J2EE development with deep expertise in Spring Boot and microservices architecture. . Proven experience designing and developing... 
    Java
    Full time
    Local area

    CGI Technologies and Solutions, Inc.

    Merrimack, NH
    4 days ago
  • $106.61k - $284.28k

     ...years of experience in software development, particularly with backend programming in Java and cloud environments like AWS or GCP. The engineer will lead efforts in building microservices, collaborating with product managers and data scientists to improve health outcomes.... 
    Java

    NaSPA, Inc.

    Manchester, NH
    5 days ago
  •  ...writing server-side logic using Node.js, Python (Django/Flask), Java (Spring Boot), or .NET and managing databases PostgreSQL, SQL,...  ....NET Core, or Django/FastAPI Architectures: RESTful APIs, microservices, event-driven patterns Data: SQL/NoSQL (PostgreSQL, SQL... 
    Java
    Full time
    Contract work
    Work at office
    Local area
    Remote work

    St. George Tanaq Corporation

    Concord, NH
    1 day ago
  • $144.2k - $288.4k

     ...programming experience in one or more languages such as Python, Java, JavaScript, C#, or Go. ~5+ years of experience of developing...  ...~3+ years of experience with containerized, serverless, and microservice-based architectures. Preferred Qualifications Hands-on... 
    Java
    Hourly pay
    Full time
    Temporary work
    Local area

    CVS Health

    Concord, NH
    1 day ago
  •  ...Must haves: 50/50 full stack role. API dev with Java 17 primarily, spring, angular, JS, TS, HTML, CSS, AWS. The Expertise and Skills...  ...and architecture best practices. ~ Proven experience working with microservices architectures and microfrontend applications.... 
    Java
    Part time

    Compunnel Inc.

    New Hampshire
    8 days ago
  •  ...Expertise and thorough understanding of React.js and its core principles. ~ Implement, document, and support complex modules using Java, Spring & React. ~3+ years of React.js experience is required. ~ Full-stack development, using client-side... 
    Java
    Long term contract

    Right Skale, Inc.

    Concord, NH
    4 hours ago
  •  ...Java Software Engineer Job details Posted 30 March 2026 Location Bedford, NH Reference 998785 Job description Required Expertise: Bachelor's degree in Computer Science or Engineering development experience (currently hands on... 
    Java
    Worldwide

    Dexian DISYS

    Bedford, NH
    3 days ago
  • $106.61k - $284.28k

     ...Implement Circuit Breakers and Service Discovery patterns for the Microservices and ensure that patterns are stringently followed for every...  ...experience with programming languages/tools including Java, Spring Boot 3+ years of experience developing in AWS or GCP... 
    Java
    Hourly pay
    Full time
    Temporary work
    Local area
    Flexible hours

    NaSPA, Inc.

    Manchester, NH
    1 day ago
  • A technology services firm is seeking an experienced Java developer to join their team in Dover, New Hampshire. The ideal candidate will have a strong understanding of Java, WebSphere technologies, and excellent communication skills. Responsibilities include liaising with... 
    Java
    Full time

    TecTammina

    Dover, NH
    4 days ago
  • Software Engineer (Java - Legacy Systems Modernization) We are now accepting applications for a full-time, remote role in our Engineering Department. We are seeking a hands‑on Software Engineer with strong Java experience to maintain, troubleshoot, and modernize a large... 
    Java
    Full time
    Remote work

    GruntWorx, LLC.

    Hampton, NH
    4 days ago
  •  ...and enhance the observability platform critical for various engineering teams. Candidates should have strong engineering skills in Java, Go, and Python, along with deep knowledge in observability practices. This is a hybrid role requiring onsite work every other week.... 
    Java

    Fidelity Investments

    Merrimack, NH
    4 days ago
  • A technology company is seeking a full-time Software Engineer to work remotely, specializing in Java for legacy systems modernization. The role involves maintaining, troubleshooting, and enhancing a multi-module enterprise platform while focusing on performance, stability... 
    Java
    Remote job
    Full time

    GruntWorx, LLC.

    Hampton, NH
    4 days ago
  •  ...Job Description Seeking an experienced Java Full Stack Developer with AWS expertise (Java 70% / AWS 30%). The ideal candidate...  ...and J2EE design patterns Develop and consume REST APIs & Microservices Work on front-end technologies such as Angular or React... 
    Java
    Contract work
    Relocation

    Hudson Manpower

    Merrimack, NH
    6 days ago
  •  ...Engineering, or related field and 8+ years of related experience Advanced development experience, building enterprise applications using Java, Spring/Spring boot, Python, REST APIs, Swagger, Postgres, SQL AWS cloud deployment/application management Experience building... 
    Java
    Hourly pay
    Full time
    Temporary work
    Work at office

    Fidelity TalentSource

    Merrimack, NH
    4 days ago
  • $65 per hour

    Kforce has a client in Merrimack, NH that is seeking a Developer - Java/Scala/Spring Boot/Kafka. * Bachelor's or Master's degree in...  ...GitHub Copilot * Extensive working experience in Rest based Microservices built using frameworks like Spring, Mybatis, etc. * Working knowledge... 
    Java
    Contract work
    Work experience placement
    Merrimack County, NH
    8 days ago
  •  ...time procedures) Develop new COBOL programs Modify and develop SQL Reverse engineer COBOL programs providing input for a Java conversion team with program flow from existing application code and support documentation Unit and integration testing... 
    Java
    Local area

    Avani Technology Solutions

    Concord, NH
    2 days ago
  • $132k - $158k

     ...development using modern frontend and backend technologies Strong proficiency in frontend (React, NextJS) and backend (Python, Go, Java) technologies Experience acting as the tech lead within a team. Proficiency in AWS services: EC2, S3, Lambda, RDS,... 
    Java
    Temporary work
    Local area
    Remote work

    RxBenefits

    Manchester, NH
    2 days ago
  •  ...delivering core platform capabilities and leading a team of software engineers. The ideal candidate should have extensive experience with Java, Go, or Python, and a strong background in observability solutions and security controls in cloud environments. This position also... 
    Java

    Soteria Reinsurance Ltd.

    Merrimack, NH
    4 days ago
  • $60 per hour

     ...Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift. Excellent writing and grammar skills. A bachelor’s degree (completed or in progress). Previous experience as a... 
    Java
    Hourly pay
    Full time
    Remote work
    Flexible hours

    DataAnnotation

    Manchester, NH
    4 days ago
  •  .... If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Java/VBA Developer (w/Defined Benefits exp) - Onsite Hybrid to join our team in Merrimack, New Hampshire (US-NH), United States (US).... 
    Java
    Work at office
    Remote work
    Flexible hours

    NTT America

    Merrimack, NH
    6 days ago
  •  ...React and JavaScript/TypeScript. Strong understanding of system design and integration with distributed backend services (Node.js, Java, or Python). Experience delivering products in fast‑paced, platform‑oriented environments. Demonstrated ability to lead multiple teams... 
    Java
    Permanent employment
    Flexible hours

    Teradata

    Concord, NH
    1 day ago
  •  ...technology‑related field (Computer Science, Engineering, etc.) or equivalent experience. Extensive hands‑on engineering experience with Java, Go, and/or Python. Deep engineering experience with commercial and open‑source observability platforms, including: Agent lifecycle... 
    Java
    Work at office

    Fidelity Investments

    Merrimack, NH
    4 days ago
  •  ...includes providing customer support when required. Job Responsibilities: Develop and implement automation frameworks (e.g., Java, Selenium, Appium, PyTest). Create, review, and maintain manual test cases, test procedures, and test scenarios based on product... 
    Java

    Geophysical Survey Systems

    Nashua, NH
    1 day ago
  • $60 - $65 per hour

     ...), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: ~ Key Skills; Java, Backend testing, Rest Assured or Karate and SQL ~9+ years' experience predominantly in software test/ Quality Engineering ~... 
    Java
    Contract work
    Local area
    Immediate start

    Pyramid Consulting

    Merrimack, NH
    1 day ago