Java Developer
PB consulting
We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal candidate will have hands-on experience with microservices, API development, database technologies, DevOps practices, and cloud-native application development.
Primary Responsibilities
- Develop, enhance, and maintain enterprise applications using Java, Spring Boot, and related Java technologies.
- Design and implement scalable REST APIs, microservices, and backend services following industry best practices.
- Apply strong knowledge of object-oriented programming, design patterns, secure coding practices, and application architecture.
- Build cloud-ready applications using Docker, Kubernetes/AKS, and Azure cloud services.
- Develop and maintain CI/CD pipelines, deployment automation, and release processes.
- Implement messaging and event-driven solutions using Kafka or Azure Event Hubs.
- Work with relational and NoSQL databases such as PostgreSQL, MySQL, and Cosmos DB, including query optimization and performance tuning.
- Implement caching solutions using technologies like Redis to improve application performance.
- Write and maintain unit tests, integration tests, and ensure code quality and reliability.
- Monitor and troubleshoot applications using logs, metrics, and tracing tools.
- Support production issues, perform root cause analysis, and contribute to incident resolution.
- Collaborate with product teams, architects, QA engineers, SRE teams, and other stakeholders in an Agile environment.
Required Skills
- Strong hands-on experience with Java and Spring Boot development.
- Experience developing RESTful APIs and microservices-based applications.
- Good understanding of cloud-native development and Azure services.
- Experience with Docker, Kubernetes, and CI/CD automation.
- Knowledge of Kafka/Event Hubs and distributed messaging patterns.
- Strong database skills with SQL/NoSQL technologies and query optimization.
- Understanding of application resilience patterns including retry, circuit breaker, and fault tolerance.
- Strong problem-solving skills and experience working in Agile development environments.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Java Developer in Bellerose, NY vacancy
- ...We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal candidate will have hands-on experience with microservices, API development...Suggested
PB consulting
Oakland Gardens, NY1 day ago - ...Job Description We are currently seeking an experienced backend developer with 3+ years of experience and expertise in supporting and... ...strong understanding of REST APIs using frameworks such as Spring Java, [website], or Python are essential for this role. We value...SuggestedFull timeMonday to FridayWeekend workAfternoon shift
AWSPRODVK1
Jericho, NY7 days ago - ...Job description Required Skills Java Software Development Required Experience Job Description: We... ...application. Proven experience as a backend and frontend developer or similar role Experience developing desktop and mobile...SuggestedFull timeRemote workMonday to Friday
Gain America
Hicksville, NY4 days ago $110k - $129k
...Description FreshDirect - Full Stack Java Developer (Based out of NY/NJ office) About Us At FreshDirect, we are reinventing the grocery experience. Since day one, our mission has been simple: bring the best, freshest food directly from the farm to people's homes...SuggestedWork at officeLocal areaFreshDirect
Bronx, NY4 days ago$122k - $240.5k
...technical solutions using analysis, experience, and decision making Developing solutions to client problems through application of methods and... ...with object-oriented programming using languages such as Java, Python, or JavaScript/TypeScript.Experience with frontend development...SuggestedLocal area- ...institutions. Through deep client partnerships with some of the world’s largest, most complex, and demanding capital markets firms, we develop flexible tools, technology, and innovation that deliver a competitive edge. Our globally distributed engineering teams focus on...Work experience placementFlexible hours
- ...largest, most complex, and demanding capital markets firms, we develop the flexible tools, technology, and innovation that deliver our... ...every release. This role sits at the intersection of C++, .NET, Java, and modern web technologies, requiring broad technical depth and...Contract workFlexible hours
$180k - $210k
...intensive systems.Strong knowledge of performance profiling, design patterns, and best practices.Proficiency in core technologies like Java, Python, or Typescript.Proven ability to lead teams and collaborate effectively with cross-functional stakeholders.Passion for...Full timeWork at officeRemote workFlexible hours2 days per weekRad Hires
Farmingdale, NY1 day ago- ...Software Development, Software Consultancy and Information Technology Enabled Services.Job DescriptionAt least 6 years of experience in Java and Android Development lifecycle, garbage collection and design patterns.At least 4 years of experience with Android Studio and...Permanent employmentFull timeH1b
- ...Backend DeveloperWhat would you do?Engage in designing, developing, and maintaining backend components for our applications.Contribute to... ...more of the following languages: Node.js (TypeScript) or Python, Java, C# (Must).Database Mastery: Proven experience and proficiency...Contract workFlexible hours
Instaleap
Floral Park, Nassau County, NY12 hours ago - ...Development, Software Consultancy and Information Technology Enabled Services.Job DescriptionPreferred • At least 3 years of experience in Java and Android Development lifecycle, garbage collection and design patterns. • At least 2 years of experience with Android Studio and...Permanent employmentFull timeH1b
- ...DoTake e2e ownership and operate the software that you design, develop, test and release into production.Work closely with designers, engineers... ...development, specifically with JVM-based technologies such as Java, Kotlin, or Scala.Proven track record of delivering scalable,...Immediate start
Addi
Floral Park, Nassau County, NY1 day ago - ...are looking for a Senior Full Stack Engineer to continue the development and extension of an internal developer portal and dashboard, working heavily on a custom Java backend while maintaining and potentially rewriting the frontend using TypeScript. You will integrate...Local areaRemote workFlexible hours
AgileEngine
Floral Park, Nassau County, NY12 hours ago $189.2k - $372.9k
...as the senior practitioner-leader embedded directly with our most strategic clients, leading forward-deployed engineering pods that develop and deploy GenAI solutions into production for Deloitte’s most strategic clients. You’ll set technical direction, remove delivery...Local area- ...as the senior practitioner-leader embedded directly with our most strategic clients, leading forward-deployed engineering pods that develop and deploy GenAI solutions into production for Deloitte’s most strategic clients. You’ll set technical direction, remove delivery...Local areaShift work
$50 per hour
Requisition ID: 468ERP Eligible?: YesERP amount: $50 LMRecognitionRelocation: PossibleType: RepresentedShift: 1Clearance Prior to Start: SecretFinal Clearance: SecretPay Transparency: $124899.00 - $199044.00Experience Level: Experienced ProfessionalFT/PT/Casual: FullTimeDepartment...Full timeTemporary workWork experience placementFor subcontractorCasual workLocal areaFlexible hours- ...Terraform/Kubernetes IaC, and on the Auth0 / OpenFGA (ReBAC) / internal RBAC library security model.Team Leadership: Guide senior developers and ensure alignment with established engineering practices.MUST HAVES:7+ years of full-stack engineering experience with a...Local areaRemote workFlexible hours
AgileEngine
Floral Park, Nassau County, NY3 days ago - ...Python DeveloperWe are looking for a Python Developer at Lake Success, NY on a contract employment. Please find below the details of the positionJob Title: Python DeveloperJob Location: Lake Success, NYJob Type: Contract OpportunityMUST HAVEResponsible for development...Contract work
E-Pro
Great Neck, NY12 hours ago - ...microservices, and event-driven architectures to deliver production-ready AI applications. Roles and Responsibilities Design and develop autonomous and multi-agent solutions using Google ADK or Agent SDK. Build agent workflows, tool calling, orchestration, and...
2T Consulting
Glen Oaks, NY3 days ago $125k - $140k
...as market and business considerations will be evaluated when extending an offer.Location: Farmingdale, NYYour Challenge:Design and develop embedded software systems for precision electronic measurement equipmentDocument projects in design reports and software verification...Full time$99.09k - $165.15k
...representing how TTM's time-critical, one-stop design, engineering and manufacturing services enable customers to reduce the time required to develop new products and bring them to market.Additional information can be found at TTM Technologies - Aerospace & Defense Sector, we’re...Permanent employmentFull timeWorldwideFlexible hoursShift work$147k - $225k
The Blackstone Group L.P. is seeking an experienced Full‑Stack Web Application Developer for their Investor Portal team in Bethpage, New York. You will design, develop, and modernize backend solutions focusing on C#/.NET and AWS services while collaborating with front-end...$83.54k - $137.24k
...progress Analyze metrics to identify areas for improvement.Leverage developer tools and test automation to transform our software release... ...automation Expertise in programming languages such as Python, Java, or Golang Proficient in the Google Cloud environment In-...Local area- Network/System Engineering: CiscoCreate extensive technical documentation and diagrams related to all aspects of IT, engineering, and technology infrastructuresCreate technical documentation by reviewing current technology infrastructure to include network, systems, security...Local area
Software Technology Inc
Bethpage, NY11 hours ago $127.66k - $170.21k
...drive artificial intelligence, augmented and virtual reality, gaming and so much more, our technology is all around us. We design, develop, manufacture, and service highly complex, cutting-edge machines used by our customers to create the essential devices that drive the...$116.2k - $229.1k
...Ability to meet deadlines• Ability to provide clear guidance to othersThe teamOur HR Strategy & Technology Offering is dedicated to developing leading global HR strategies and implementing cutting-edge HR technologies. We drive transformation and maximize the workforce...Local area$60k - $70k
...development team. In this role, you will assist in designing, developing, and maintaining software applications while collaborating with... ...Write clean, maintainable code using languages such as C#, Java, and Ruby on Rails. Assist in troubleshooting and debugging...Hourly payWeekly payFull timeVisa sponsorshipShift workGain America
Hicksville, NY3 days ago$110.7k - $218.3k
...emerging technology. With the rapid pace of change in today’s world, you will help clients answer questions like: How do I access, develop, and motivate my workforce? What should my AI strategy be for the HR function? Do I have the right organization and culture to enable...Local area$150k - $170k
...validation, mksysb awareness, high availability support, performance review, and vendor escalation. 2. Puppet Configuration Management Develop, maintain, and troubleshoot Puppet-based infrastructure automation solutions for large-scale Unix and Linux environments. Create...Full timeWork at office- Backend Engineer With GCP Experience (Nodejs & Go)An enterprise level client is seeking a versatile Backend Engineer to drive the modernization of our client backend microservices architecture on Google Cloud Platform (GCP). In this client-facing consulting role, you will...Full time
Lifted, an Upwork Company™
Floral Park, Nassau County, NY4 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Java Developer. Be the first to apply!
