Senior Java Full Stack Developer
Pronix
Job Title: Senior Java Full Stack Developer Consultant - Only W2 Location: Holyoke, Massachusetts (Hybrid 3 days in office and 2 days remote) Duration: Contract 12+Month Interview : Face to Face Note: need 10+ Yrs of Experience Job Description: Looking for Senior Java Full Stack Developer (Backend Focused) consultant with strong expertise in enterprise integration, AWS cloud technologies, and database development. Build scalable integration solutions using Spring Boot, Apache Camel, Terraform and AWS services (ECS, S3, SQS). Additionally, the role involves enhancing existing applications, developing front-end interfaces, Strong proficiency in Java 17/21 and Spring MVC Experience working with Oracle databases Experience building front ends using HTML, CSS, Bootstrap and AJAX Experience writing Unit tests with JUnit and Mockito Excellent communication skills, highly adaptable and resilient under pressure Independent worker able to clear their own blocks Experience with Apache Camel for enterprise integration patterns and JMS/Active MQ for asynchronous messaging Hands‑on experience with AWS services including ECS, S3, and SQS Strong SQL skills with experience in Oracle or PostgreSQL database development (PL/SQL or PL/pgSQL) Experience optimizing database performance including partitioning and indexing strategies for high‑volume tables Understanding of RESTful API design and microservices architecture Experience with Thymeleaf or similar server‑side templating engines Familiarity with CI/CD pipelines using Jenkins Python scripting experience for data processing and file If you are interested in this opportunity, please share your updated resume and the required details at View email address on click.appcast.io . #J-18808-Ljbffr
- ...Senior Java Full Stack Developer (Enterprise Integration & AWS) Location: Holyoke, MA (Hybrid) Seeking an experienced Senior Java Full Stack Developer with strong expertise in enterprise integration, AWS cloud services, and database development. The role focuses on designing...SeniorJava
- ...Hybrid – 2 Days Onsite) Employment Type: Contract (6+ Months) Status: Accepting Candidates About the Role We are seeking a Senior Full Stack Java Developer to design, develop, and support enterprise applications using modern Java technologies, AWS cloud services, relational...SeniorJavaContract work
- ...career and customer-oriented Senior Data Scientist to join our team... ...Springfield, VA . This is a full-time onsite position.... ...related to the emergent sensors. Develop workflows to enable API-based... ...such as Python, JavaScript, or Java ~ Experience developing and...SeniorJavaFull time
- ...motivated, career and customer-oriented Senior GEOINT Data Scientist to join our team in... ...experience in data mining and developing/maintaining/manipulating databases Demonstrated... ...Experience using .NET, Python, C++, and/or JAVA programming for web interface development...SeniorJavaWork at office
- ...motivated, career and customer-oriented Senior Data Scientist to join our team in Springfield... ...—from refining business requirements and developing sophisticated analytical models to... ...scripts with tools such as but not limited to Java and Python. Demonstrated ability to use...SeniorJavaFor contractorsWork at office
- ...Join to apply for the Backend Java Developer role at Infowave Systems, Inc . This position is located in Springsfield, MA (Hybrid) . Position Details Title: Backend Java Developer - W2 only Experience: 9+ years in Industry Responsibilities Develop and maintain Java-based...Java
$100 - $120 per hour
...Primary Job Title: Full Stack Developer Alternate/Related Job Titles: Senior Full Stack Engineer Software Developer - React/Node.js JavaScript Application Developer Web Application Engineer Location: Springfield, MA On-site Flexibility: Onsite Contract Details: Position...Contract workImmediate startMonday to FridayShift work- ...Java AWS Developer City: Holyoke State: Massachusetts 6-10+ years of experience in Core Java (Java 11/21), Low Latency Programming, Multi-threading, Concurrency, Garbage Collection, Spring Boot, REST APIs, AI tools (Claude Code/GitHub...JavaImmediate start
$37 - $61.74 per hour
Compensation: $37.00 to $61.74 USD per hour (Exact rate is determined on a case-by-case basis commensurate with experience level, as well as education and certifications pertaining to each position which may be above the listed job requirements.) Schedule & Flexibility...Hourly payRelocationRelocation packageShift workNight shift$50 - $60 per hour
DataAnnotation is committed to creating high-quality AI. Enjoy the flexibility of remote work and the freedom to set your own schedule. This is an opportunity to work with us as an independent contractor. We're currently expanding into an exciting new area – teaching...SeniorHourly payContract workFor contractorsWork experience placementRemote work- JMD Technologies Inc. is seeking an experienced Construction Project Manager to oversee commercial, industrial, and large-scale residential construction projects from pre-construction through closeout. The role requires 5+ years of PM experience, budgeting, scheduling,...SeniorFor subcontractor
- A growing General Contractor in Holyoke, MA, seeks a Superintendent with 5+ years of experience in commercial construction. You will be responsible for overseeing project progress, ensuring compliance with quality standards, and mentoring field engineers. Candidates should...SeniorFor contractors
$19 - $19.25 per hour
...the Store Manager in the various tasks involved in the overall operation of a store, ensuring maximum sales and profitability by developing staff, controlling expenses and shrinkage as well as all aspects of merchandising and inventory control in adherence with all Company...SeniorHourly payLocal area- ...with product and design teams (ex-Google/FB/Apple/Microsoft) to develop, test, and launch new features and improvements for our... ...engineering experience Have built mobile apps (and/or web apps) full-stack before Enthusiastic about photo sharing and/or AI and/or social...Full time
- ...historical cost for projects. Lead and mentor a team of estimators while reinforcing our company mission statement and corporate values. Develop and implement processes and procedures for estimating functions. Estimate large DOT projects in their entirety. Essential...SeniorFor subcontractorWork at office
$136k - $221k
...Senior Managing Consultant or Principal, LSP in Massachusetts Licensed Site Professional... ..., ME, Hartford, CT Are you eager to develop your excellence in an inclusive, collaborative... ...everyone can grow and realize their full potential. Where people flourish Our...SeniorLocal areaFlexible hours$55 - $85 per hour
...Acquisition Specialist at Masis Staffing (Fanning Personnel) Position: Senior Budgeting Analyst Consultant Location: Onsite preferred (hybrid... ...Seniority level Not Applicable Employment type Employment type Full-time Job function Job function Finance and Accounting/Auditing...SeniorFull timeWork at officeRemote work- ...Job Overview Senior Engineer – Department: DPW - Engineering. Employment Status: UFCW, Non-Exempt; Full‑Time (40 Hours). Salary: Grade A12, Step 01 – $30.49/Hour to $39.37/Hour... ...programs, coordinating with contractors, developers, city/state/federal departments, and private...SeniorFull timeContract workFor contractors
$21 per hour
...Senior Direct Care/MAP Specialist Center for Human Development (CHD), is seeking Senior Direct Care/MAP Specialist for a new Intensive... ...therapeutic, emotional, and educational support with a goal to develop healthy and fulfilling relationships that will solidify skills...SeniorFlexible hoursShift work- ...nonprofit human service agency serving adults with developmental disabilities in Hampden and Berkshire counties, is seeking a full-time Senior Accountant to join our Finance Department. The Senior Accountant will act as the lead for Representative Payee accounting functions...SeniorFull timeTemporary workWork experience placementLocal areaMonday to Friday
- ...GREATER HOLYOKE YMCA Job Title: Senior Program Director, Youth Services FLSA Status: Exempt... ...and Care, School Age Child Care, Summer Full Day Camp, Teen Program, and other related... ...: and we support you in your journey to develop your full potential. We are determined: above...SeniorContract workSummer workLocal areaAfternoon shift
- ...Have a complete working knowledge and use of selling skills and customer service standards as set forth in Company training programs. Develop and maintain relationships with customers through a friendly attitude and excellent customer service. Answer the telephone in a...Hourly payFlexible hoursShift work
$120k - $150k
...Peckham Industries Senior Estimator-Milling/Paving Please wait while the page is processing... ...: General Applicant Salary Interval: Full Time Pay Range: $120,000.00 - $150,000.... ...mission statement and corporate values. Develop and implement processes and procedures...SeniorFull timeFor subcontractorWork at officeLocal area$75k
...Senior Accountant - Growing Organization with Strong Employee Satisfaction Our client, a well-established and stable company with a strong reputation for employee satisfaction and internal growth, is seeking a Senior Accountant to join their expanding accounting...SeniorWeekend work- ...TD Bank is looking for a Senior Relationship Manager to join our Springfield, Massachusetts team. This role is pivotal in managing commercial banking relationships, providing tailored financial solutions, and driving new business development. Candidates should have extensive...Senior
$105k - $140k
...Management, Market Development, and System Operations to design and implement multi-year projects that impact the groups listed above. Develop clear, concise business requirements for existing and new software. Perform thorough testing and review proposed changes to...SeniorH1bWork at officeRelocationVisa sponsorshipWork visaFlexible hours3 days per week- ...MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Analyst to join our team in Springfield, VA . In this role, you will play a vital part in protecting mission-...SeniorWork at office
$20 - $31 per hour
...Westfield Public Schools District is seeking a Principal Clerk for Accounts Payable in Westfield, Massachusetts. This full-time role requires proficiency in MUNIS, Excel, and MS Word. The ideal candidate will manage purchase orders and invoices while ensuring compliance...SeniorHourly payFull time- ...Benefits That Benefit You ~ Paid weekly ~ Health & wellness benefits ~401k plan with company match ~ Paid time off for full-time associates ~ Associate discounts ~ Tuition assistance ~ Career pathing ~ Development opportunities Job Summary...Weekly payMinimum wageFull timeLocal areaImmediate startWeekend workAfternoon shift
$120k - $160k
...API applications. You will partner with Business Analysts and Developers to build automated tests, integrate them into CI/CD pipelines,... ...Cypress; BDD tools such as Cucumber a plus ~ Programming skills in Java plus scripting in Python or JavaScript; working knowledge of...SeniorH1bRelocationVisa sponsorshipWork visaRelocation packageFlexible hours3 days per week
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