Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Java full stack developer

Hallmark Global Solutions Ltd

Role - Java full stack developer

Location - Buffalo NYC- Onsite (Only nearby states candidates) 5 Days onsite Need local only

Contract C2C

F2F intervie is mandatory.


The Senior Software Engineer serves as a hands-on technical contributor, bringing a minimum of 10+ years of experience in designing, developing, and supporting enterprise-grade applications. This role requires strong ownership of end-to-end delivery, from development through production support, while effectively collaborating with both technical and business stakeholders.


Core Responsibilities

  • Act as a hands-on engineer contributing to design, development, testing, and deployment of applications
  • Design and develop scalable APIs and backend services using Java and Spring Boot
  • Communicate architecture, progress, risks, and challenges clearly to technical teams and business stakeholders
  • Drive project milestones, delivery timelines, and ensure high-quality outcomes
  • Provide production and incident (INC) support, including root cause analysis and remediation
  • Collaborate in agile, cross-functional teams to deliver business value iteratively
Technical Skills & Experience
  • Backend Development
    • Strong hands-on experience with Java and Spring Boot
    • Solid understanding of API design and development
    • Experience with databases and data access patterns
  • Frontend & Full-Stack Exposure
    • Full-stack development experience, including Angular or similar front-end frameworks
  • DevOps & Engineering Practices
    • Experience building and maintaining CI/CD pipelines
    • Proficient with Git-based source control (e.g., GitLab)
    • Working knowledge of distributed systems and modern application architectures
  • Working knowledge of databases and distributed systems (Oracle, MySQL)
Professional Competencies
  • Strong analytical and problem-solving skills focused on application development
  • Ability to work autonomously while managing multiple complex initiatives
  • Proven experience working in agile, collaborative environments
  • Excellent organizational and time-management skills
  • Advanced written and verbal communication skills
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Java full stack developer in Buffalo, NY vacancy
  •  ...Java Full Stack EngineerWe are seeking a strong, hands-on engineer to join our Digital Modernization team.The ideal candidate will have proven...  ...of digital modernization components across environments.Develop and maintain automated test suites using Java, Playwright, and... 
    Java

    United IT

    Buffalo, NY
    3 days ago
  •  ...a few. We have an excellent reputation with the clients.Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, and machine learning engineers. Who should apply? Recent computer... 
    Java
    H1b

    SynergisticIT

    Buffalo, NY
    3 days ago
  •  ...few. We have an excellent reputation with the clients. Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, and machine learning engineers. Who should apply? Recent computer... 
    Java
    H1b

    SynergisticIT

    Buffalo, NY
    1 day ago
  • $116.4k - $194k

     ...Software Engineer, you’ll work hands‑on across full‑stack technologies while helping move digital...  ...time (approximately 80%) designing and developing software while mentoring and coaching...  ...integration experienceExperience with Java and Spring Boot-based servicesFamiliarity... 
    Java
    Full time
    Work experience placement

    M&T Bank

    Buffalo, NY
    2 days ago
  • $70 - $75 per hour

     ...Backend Java DeveloperLighthouse Technology Services is partnering with our client to fill their Backend Java Developer position! This is a 12-18 month contract and will be hybrid on site 4 days per week in Buffalo, NY. This role will be a W2 employee of Lighthouse Technology... 
    Java
    Contract work

    Lighthouse Technology Services

    Buffalo, NY
    3 days ago
  • $95k - $154k

     ...hiring. Since 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western...  ...your tech skills and what employers want now.We Focus on Java/Full stack/DevOps and Data Science/Data Engineers/Data analysts/BI Analysts... 
    Java
    Full time
    Remote work

    SynergisticIT

    Buffalo, NY
    3 days ago
  • $100k

     ...more than 14 years SynergisticIT has been helping aspiring developers like you excel in the tech industry. We focus on equipping you...  ...committed to supporting your journey!Preferred SKILLS For Java /Full stack/Devops Positions Associate or Bachelors degree or Masters degree... 
    Java
    H1b

    SynergisticIT

    Buffalo, NY
    5 days ago
  • $100k

     ...like you transition from the classroom to full-time roles at companies like Google, Apple...  ...certifications that give your résumé real traction (Java, AWS, Power BI, TensorFlow, and more)....  ...In-Demand Skill Tracks We OfferJava Full Stack / DevOpsCore Java, JavaScript, Spring Boot... 
    Java
    Full time

    SynergisticIT

    Buffalo, NY
    5 days ago
  •  ...Computer Science or related discipline preferred. Extensive .Net and Java development experience Proficient in at multiple development...  ...be familiar with industry direction Additional InformationIt is a Full Time job opportunity and client would like to hire only US Citizens... 
    Java
    Full time

    Sonsoft

    Buffalo, NY
    2 days ago
  • $100k

     ...visit the below videos exhibiting at Oracle Cloud World/Oracle Java one (Las Vegas) -2023/2022 and at Gartner Data Analytics...  ..., we are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, data analysts/data scientists, data... 
    Java
    Full time
    Remote work

    SynergisticIT

    Buffalo, NY
    5 days ago
  • Job Description: At least 10+ years of work experience. • Should have bachelor's degree. • Strong communication and interpersonal skills. • Excellent problem-solving, analytical, and decision-making abilities. • Ability to manage and mentor a team....
    Java
    Work experience placement

    United IT Solutions

    Buffalo, NY
    5 days ago
  •  ...Java DeveloperLocation: Buffalo, NY• Bachelor's degree (or above) in either Engineering or Computer Science related field• 6 to 10+...  ...agile development practices• Deep knowledge of middleware Java stack, Spring framework, Oracle, messaging technologies and web containers... 
    Java

    Zortech Solutions

    Buffalo, NY
    3 days ago
  •  ...Software DeveloperSoftware developer with experience developing applications to ingest, manage, visualize, and disseminate geospatial and...  ...data to front-end components.RequirementsKnowledge of using Java, Python, Javascript, and ElectronJS in developing geospatial and... 
    Java

    CUBRC

    Buffalo, NY
    3 days ago
  • $95k - $154k

     ...industry still needs skilled developers—you just need the right platform...  ...candidates who match current stacks, show recent hands-on proof, and...  ...engaging candidates for full-time opportunities aligned to...  ...needs: software programming, Java full stack development, Java/Python... 
    Java
    Full time
    Shift work

    SynergisticIT

    Buffalo, NY
    3 days ago
  •  ...Job Title Required Skills: Skill Set 1: Java Skill Set 2: Microservices Skill Set 3: Cloud (Azure) Education And Experience Required: Minimum of an Associate's degree and 5 years systems analysis/application development experience, or in lieu... 
    Java
    Work experience placement

    Syntricate Technologies

    Buffalo, NY
    4 days ago
  • $100k - $120k

     ...Sr. Java DeveloperLocation: Cleveland, OH | Buffalo, NY | Albany, NY | Columbus, OHJob Type: Full-time Salary Range: $100,000 – $120,000 per year + BenefitsWe are seeking an experienced Sr. Java Developer with 8–14 years of experience in designing and developing enterprise... 
    Java
    Full time

    Diverse Lynx

    Buffalo, NY
    1 day ago
  •  ...architecture documentation and design patterns Develop standardized frameworks and templates for...  ...using modern languages such as Python, Java, Node.js, or Go   Strong experience...  ...Developer Professional certification Full-stack development experience including front-... 
    Java

    Innovative Solutions

    Buffalo, NY
    19 days ago
  •  ...Job Details Job Title: IAM Developer Location: Buffalo, NY Duration: 12+ months Relevant Experience: 6+ years Technical/Functional Skills...  ...production issues for the CA IDM product. Experience in Java/J2EE development is a plus. Experience Required 9+ years Roles... 
    Java

    Arka Infotech, LLC

    Buffalo, NY
    8 hours ago
  • $100k

     ...western union, client, visa, walmart lab etc to name a few.Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions with clients.... 
    Java
    Full time
    H1b
    Remote work

    SynergisticIT

    Buffalo, NY
    3 days ago
  •  ...Entry-Level Python Developer SynergisticIT is committed to fast track your career by increasing your career prospects. We provide a broad spectrum of career advancement solutions. Whether you are struggling to find a job or hustling to get noticed by the hiring managers... 
    Java
    Part time
    H1b
    Remote work
    Relocation
    Flexible hours

    SynergisticIT

    Buffalo, NY
    3 days ago
  •  ...efforts to simplify and enhance the customer experience.Design, develop, and maintain code for our web-based applications, backend services...  ...in at least one or a combination of the following: Python, Java, C#, Perl, or JavaScriptAbility to read, write, speak and understand... 
    Java

    ACV Auctions

    Buffalo, NY
    4 days ago
  • $110k - $140k

     ...Team is looking for a Senior Application Developer for Azure and on-prem environments!In...  ...environments.You will combine hands‑on full‑stack development, cloud architecture, DevOps...  ...applications using .NET (C#, MVC, Blazor), Java (Struts 2, Spring), leveraging modern front... 
    Java
    Full time
    Remote work
    Flexible hours
    3 days per week

    Moog

    Buffalo, NY
    4 days ago
  •  ...Senior API DeveloperI am looking for a Senior API Developer with the below expertise. This needs to be a very senior role, expectations are hands on as well as a leadership role.Tech Stack:Java/SpringBootRest APIOpenShiftELKGitLabSystem Architecture & Technical DesignOwn... 
    Java
    Contract work
    Remote work
    Relocation

    Syntricate Technologies

    Buffalo, NY
    3 days ago
  •  ...I submit in the system. Candidates are telling me they were not submitted, ONLY to find out they were. Skill Set 1 ~ Java (OOP, data structures, concurrency); Spring Boot (RESTful APIs) Build Automation, Unit Testing Skill Set 2 ~ Azure Development... 
    Java
    Local area

    VSG Business Solutions LLC

    Buffalo, NY
    2 days ago
  • $97.1k - $161.8k

     ...day per weekOverview: We are looking for a Senior Android Developer with strong experience in Java and Kotlin to join our mobile engineering team focused...  ...specific compensation.LocationBuffalo, New York, United States of AmericaSummaryLocation: Buffalo, NYType: Full time
    Java
    Full time
    Work experience placement
    Work from home

    M&T Bank

    Buffalo, NY
    4 days ago
  •  ...oder hybrid.Deine AufgabenEntwicklung von Webapplikationen im Full-Stack-Bereich.Design und Implementierung von APIs (REST/GraphQL).Mitarbeit...  ...B. mit Node.js (Express/NestJS), Python (Django/FastAPI) oder Java (Spring Boot).Erfahrung mit relationale (PostgreSQL, MySQL)... 
    Java
    Remote work

    ICT Digital Solutions

    Hamburg, NY
    2 days ago
  • $70 - $75 per hour

     ...Software Engineer II (Java/Azure) *Location:* Buffalo, NY (Hybrid - 4 Days Onsite) *...  ...modernization*. This individual will help design and develop scalable solutions that enable seamless...  ...and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and... 
    Java
    Contract work
    Temporary work
    Work experience placement
    Relocation

    TEKsystems

    Buffalo, NY
    3 days ago
  •  ...Software Engineer II - Java (Azure Serverless Focus) Buffalo, NY (Hybrid 3 days onsite/2 days remote) 12+-month contract...  ...EXP.: We are seeking a highly skilled and experienced Java Developer to design, build, and maintain a robust and scalable middleware... 
    Java
    Contract work
    Work experience placement
    Immediate start
    Remote work
    Relocation

    Syntricate Technologies

    Buffalo, NY
    2 days ago
  •  ...Duration: 12+-month contract Location: Buffalo hybrid work model (3 days onsite/2 days remote); Skills needed currently living in or near Buffalo (within a 50-mile radius) w/ Java, Spring Boot, & REST API Development exp.
    Java
    Contract work
    Remote work

    3B Staffing LLC

    Buffalo, NY
    1 day ago
  •  ...technical evaluations of vendor software. Develop and implement back-end architectures with...  ...services using expertise in MS SSIS, Azure ADF, Java, and Python, ensuring efficient data...  ...yearLocationBuffalo, New York, United States of AmericaSummaryLocation: Buffalo, NYType: Full time
    Java
    Full time
    Work at office

    M&T Bank

    Buffalo, NY
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Java full stack developer. Be the first to apply!