mid level java developer Jobs in Boston, Massachusetts

Software Developer with Security Clearance
Lexington, MassachusettsEquiliemOur client is in need of a Software Developer Specialization in Multilingual Research Data Development to: 1. Collect and analyze text, audio and physiological data; 2. Design and create multi-lingual databases; 3. Author study protocols and successfully apply to Human...Full Job Details
Software Developer with Security Clearance
Lexington, MassachusettsEncodeJob Title: Software Engineer Location: Lexington, MA Job Description: The Software Engineer will be responsible for full lifecycle application development, including designing, coding, and debugging applications in various software languages. The role includes software...Full Job Details
Full Stack Engineer (Angular, Java, Spring)
Merrimack, New HampshireFidelity TalentSourceFidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are looking for a Full Stack Engineer to join us in Merrimack, NH or Westlake, TX. The Role As a Software Engineer, you will play a key role on a Scrum team and...Full Job Details
Senior AWS Cloud Developer
Merrimack, New HampshireFidelity TalentSourceSenior Java/AWS Cloud Developer Fidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Senior Java/AWS Cloud Developer to work in Merrimack, NH; Durham, NC; or Smithfield, RI. The Role The...Full Job Details
Principal Platform Engineer with Security Clearance
Lexington, MassachusettsRaft$140000.00 - 225000.00 a yearThis is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft is a customer-obsessed non-traditional small business with a purposeful focus on...Full Job Details
QA Functional Tester HYBRID
Framingham, MassachusettsProcyon TS Work Location: HYBRID - Framingham, MA (3 days/week onsite) Description: In this role, you will serve as a manual and automation QA resource for the and SBA Enterprise Integration Testing team. You will be part of a dynamic Integration QA team, responsible for delivering...Full Job Details
AI/ML Software Developer with Security Clearance
Lexington, MassachusettsEncodeKey Responsibilities • Design, develop, and implement robust software applications and systems. • Write and maintain efficient, high-quality, and well-documented code (primarily in Java and Python). • Collaborate with system architects and cross-functional teams to define...Full Job Details
Directorate Level Graphics Designer, SME
MassachusettsTop Secret Clearance JobsAbout the job Directorate Level Graphics Designer, SME Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours. Torch Technologies has an exciting opportunity for...Full Job Details
Lead Data Engineer
Boston, MassachusettsCapital One$175800.00 - 200700.00 a yearLead Data Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers,...Full Job Details
Graphic Designer SME
MassachusettsTop Secret Clearance JobsAbout the job Graphic Designer SME Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours. Overview Graphic Designer SME Be the Difference Astrion offers...Full Job Details
Senior AI Engineer
Cambridge, MassachusettsCapital One$158600.00 - 181000.00 a yearSenior AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments...Full Job Details
Lead AI Engineer
Cambridge, MassachusettsCapital One$193400.00 - 220700.00 a yearLead AI Engineer At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology...Full Job Details
Senior A.I. Engineer
Cambridge, MassachusettsCapital One$158600.00 - 181000.00 a yearSr. AI Engineer At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology...Full Job Details
Senior Lead AI Engineer
Cambridge, MassachusettsCapital One$225400.00 - 257200.00 a yearSenior Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our...Full Job Details
Senior Lead Software Engineer, Distributed Systems
Cambridge, MassachusettsCapital One$225400.00 - 257200.00 a yearSenior Lead Software Engineer, Distributed Systems The Capital One machine learning platform organization manages our cloud-based enterprise ML+AI system providing users with development tools and runtime environments necessary to build and run machine learning and AI...Full Job Details
RF Engineer II (Junior/Mid-Level)
Hudson, New HampshireGCR Professional Services RF Engineer II (Contract) (Location: Nashua, NH area) Job Description: Skills and Job Duties Conduct testing and evaluation of RF systems and components to ensure compliance with performance specifications, quality standards, and regulatory ...Full Job Details
Software Engineer with Security Clearance
Lexington, MassachusettsEncodeClient seeks a Software Engineer to support the research and development of large-scale open architecture distributed / cloud-based data processing, analysis, and Artificial Intelligence (AI) projects utilizing agile development methodology. Client technical staff will...Full Job Details
Lead Software Engineer, Full Stack - Shopping (Remote)
Boston, MassachusettsCapital One$175800.00 - 200700.00 a yearLead Software Engineer, Full Stack - Shopping (Remote) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One Shopping, you'll...Full Job Details
Senior Software Engineer - Front End
Cambridge, MassachusettsCapital One$158600.00 - 181000.00 a yearSenior Software Engineer ( Front End) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of...Full Job Details
Lead Software Engineer, Back End (Python & AWS)
Cambridge, MassachusettsCapital One$193400.00 - 220700.00 a yearLead Software Engineer, Back End (Python, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big...Full Job Details
Senior Data Engineer with Security Clearance
Boston, MassachusettsEliassen GroupResponsibilities: Develop, optimize, and maintain data ingest flows using Apache Kafka, Apache Nifi and MySQL/PostGreSQL Develop within the components in the AWS cloud platform using services such as RedShift, SageMaker, API Gateway, QuickSight, and Athena Communicate with...Full Job Details
Lead Software Engineer - Machine Learning
Boston, MassachusettsFidelity TalentSourceFidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Lead Software Engineer, Machine Learning to work at Fidelity Investments. As a Machine Learning Engineer, build and maintain large...Full Job Details
Magento Developer
Smithfield, Rhode IslandThe Ceres GroupOur client is looking for someone that has core code Magento development (at least Magento 1, preferably some Magento 2). Experience level should be 3 to 4 years. They should have experience integrating modules, LAMP stack exposure, and be able to analyze, design, code,...Full Job Details
Travel LPN / LVN - Long Term Care - $1,560 per week
West Boylston, MassachusettsGenie Healthcare$1560.00 a week Genie Healthcare is seeking a LPN / LVN Long Term Care for a travel job in West Boylston, Massachusetts. Job Description & Requirements Specialty: Long Term Care Discipline: LPN / LVN Duration: 13 weeks 40 hours per week Shift: 8 hours, evenings Employment Type: Travel Job...Full Job Details
Travel Pharmacist - $2,950 per week
MassachusettsGenie Healthcare$2950.00 a week Genie Healthcare is seeking a travel Pharmacist for a travel job in North Adam, Massachusetts. Job Description & Requirements Specialty: Pharmacist Discipline: Allied Health Professional Start Date: 06/09/2025 Duration: 13 weeks 40 hours per week Shift: 8 hours, days,...Full Job Details