senior java backend developer Jobs

521 - 540 of 1,886 Jobs

Job Opening for Senior AWS API Developer (TypeScript / JavaScript) at Portsmouth, New HampshireJob Title - Job Opening for Senior AWS API Developer (TypeScript / JavaScript) at Portsmouth, New Hampshire

Sysmind, LLCCompany Name - Sysmind, LLC

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Illinois, USA

Contract, Third Party

Hi My name is Sam and I work as a US IT recruiter with Sysmind. We have been serving fortune 500 clients in the Industry to bridge their staffing gap since the past 25 years. I have a position where your profile would be a perfect match. Please let me know when would be a good time to get connected over a short call to discuss this opportunity in detail. You can reach out to me at for a detailed conversation OR references for the same would be highly appreciated. JOB DESCRIPTION: Job Title: S

Golang Developer -- CA (Onsite)Job Title - Golang Developer -- CA (Onsite)

Alpha SiliconCompany Name - Alpha Silicon

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California, USA

Contract, Third Party

Job Description: Senior level (5 to 8 years) experience in designing and developing software. Proven ability to write code and understand the design of a system. Strong knowledge of Go and Python (or any other backend language like Java, C#) Knowledge of UI languages/JavaScript (react (Preferable), or angular, typescript) Understanding of CI/CD, SDLC and testing practices. Experience building server-side (e.g Rest API's) and client-side applications in a containerized environment. Experience sup

Senior Full Stack Developer (Frontend-Leaning)Job Title - Senior Full Stack Developer (Frontend-Leaning)

Kanor SystemsCompany Name - Kanor Systems

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Bethesda, Maryland, USA

Third Party, Contract

Job Title: Senior Full Stack Developer (Frontend-Leaning) Location: Bethesda ,MD (Hybrid) Experience: 8-10 Years Job Summary We are looking for a Senior Full Stack Developer with strong frontend expertise to design and build high-performance applications. The ideal candidate will have deep experience in modern frontend frameworks (React/Angular/Vue.js) along with proficiency in Java/Node.js backend development. You will play a key role in shaping frontend architecture while ensuring seamless

Software EngineerJob Title - Software Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

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San Francisco, California, USA

Contract

Location: San Francisco, CA Salary: $53.00 USD Hourly - $57.00 USD Hourly Description: Job Title: Software Engineer (Contingent Resource) Location: San Francisco, CA Work Arrangement: Hybrid - 3 days/week in-office (8-hour days) About the Role As a Software Engineer in this contingent resource assignment, you will contribute to the design, development, and delivery of scalable software solutions. You'll collaborate with cross-functional teams to solve moderately complex engineering challen

Backend Software Engineer - Capacity ManagementJob Title - Backend Software Engineer - Capacity Management

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

Are you ready to make a significant impact in Apple Services' infrastructure space? As a Software Developer focusing on cloud computing resource management, you will play a crucial role in maintaining and enhancing capacity and quota management systems within Apple's cloud ecosystem. The work you do will directly impact the efficiency of how cloud resources are currently managed, allow for significant cost-savings within Apple, and enable teams to quickly access cloud resources when launching ne

Senior Software Engineer, CSPJob Title - Senior Software Engineer, CSP

AirbnbCompany Name - Airbnb

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No location provided

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Machine Learning and Artificial Intelligence are at the heart of the Airbnb product. The Core Machine Learn

Full stack developer - Full timeJob Title - Full stack developer - Full time

K-Tek Resourcing LLCCompany Name - K-Tek Resourcing LLC

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New York, New York, USA

Full-time

Job Summary:You're being hired as a Senior Full Stack Developer to work on a key project building a financial document repository (basically a system where the firm stores important financial documents). You'll own key pieces of the project from start to finish (SDLC Software Development Life Cycle). Key Responsibilities:< data-start="461" data-end="484">1. Leadership:Guide junior developers. Review their code. Make sure the whole team follows best coding practices. Help with technical decisions

Senior Software EngineerJob Title - Senior Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Rome, New York, USA

Full-time

Job Number: R0221852 Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the sof tware engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz All

Cloud Architect API DeveloperJob Title - Cloud Architect API Developer

Randstad DigitalCompany Name - Randstad Digital

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Burlington, Iowa, USA

Full-time

job summary: Are you a visionary technologist with a passion for building robust, scalable cloud-native solutions? Do you thrive at the intersection of architecture and hands-on development, crafting elegant APIs that power modern applications? We are seeking a talented and experienced Cloud Architect & API Developer to join a pioneering team in Burlington, IA. This unique hybrid role offers the exciting opportunity to design, develop, and optimize critical API infrastructure within cutting-ed

Software Engineer Consultant IIJob Title - Software Engineer Consultant II

Allstate Insurance CompanyCompany Name - Allstate Insurance Company

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Arizona, USA

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description Software Engineer Consultant II implements applications fo

Senior Full Stack Software Engineer, Apple Services EngineeringJob Title - Senior Full Stack Software Engineer, Apple Services Engineering

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

Apple Services Engineering powers beloved services like Apple Music, Apple TV, Apple Podcasts, and more. Behind the scenes, our internal platforms help ensure creative and technical quality at scale. Our team builds the critical tools used to review media content before it reaches global audiences. We're looking for a senior front-end engineer who can take ownership of the web experience, bring technical depth, and collaborate across disciplines. Thanks to Apple's unique integration of hardware,

Azure Cloud Engineer( Locals to Chicago, IL)Job Title - Azure Cloud Engineer( Locals to Chicago, IL)

Intake IT SolutionsCompany Name - Intake IT Solutions

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Chicago, Illinois, USA

Full-time

Azure Cloud Engineer (PCF to Azure Migration) Job Description Location: Chicago, IL (Onsite) Role Type: Full-time Industry: Open (Financial experience is a plus, but not mandatory) Key Responsibilities: 1. Lead the migration of applications from PCF (Pivotal Cloud Foundry) to Azure, ensuring minimal downtime and optimal performance. 2. Work closely with the Cloud Foundry team to understand existing architecture and plan Azure migration strategies. 3. Hands-on development and refactoring of appli

Senior Microservices DeveloperJob Title - Senior Microservices Developer

General MotorsCompany Name - General Motors

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Austin, Texas, USA

Full-time

Job Description Hybrid: This role is categorized as hybrid. This means the successful candidate is expected to report to Austin, TX, Warren, MI, Altanta, GA, or Mountain View, CA, three times per week, at minimum. The Role We are seeking an experienced and highly motivated Senior Microservices Developer to lead the design, development, and optimization of the mobile back-office framework. This role involves building robust and scalable microservices using Spring Boot , driving Test-Driven Deve

SDET AWS Big Data ETL Tester-HybridJob Title - SDET AWS Big Data ETL Tester-Hybrid

Elite TechnicalCompany Name - Elite Technical

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Reston, Virginia, USA

Contract

This is SDET position for Bigdata ETL testing. Skill required AWS S3, Redshift , Jenkins CI/CD alongside test automation skills using selenium Java/Python. The selected QA Engineer must have solid understanding of software testing methodologies, able to analyze complex problems and think critically to develop effective testing strategies. S/he will be required to work on a project team to review functional requirements, write & execute ETL test cases, validate results using reporting tools and

Full Stack EngineerJob Title - Full Stack Engineer

Irvine Technology Corporation (ITC)Company Name - Irvine Technology Corporation (ITC)

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Remote or Brookhaven, Georgia, USA

Contract

Full-Stack Engineer Our client is seeking a dynamic and forward-thinking engineer to lead the design and development of cutting-edge interoperability platforms. This role is ideal for someone who thrives on full lifecycle ownership from ideation to production and is passionate about connecting systems across hybrid environments. You ll be instrumental in shaping scalable, secure, and innovative solutions that drive integration and performance across platforms. Location: RemoteDuration: 1 year

Backend EngineerJob Title - Backend Engineer

OSI Engineering, Inc.Company Name - OSI Engineering, Inc.

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San Francisco, California, USA

Full-time

Job Title: Founding Backend Engineer Infrastructure for Social Impact | San Francisco, CA Summary: This isn t just about hiring a builder it s about recruiting an engineer ready to co-architect a platform that enables trust, action, and generosity at scale. As the Founding Backend Engineer, you ll design and scale the systems behind a new social impact platform one engineered to support donors, nonprofits, and volunteers around the globe. You ll work directly with mission-driven founders, influe

Senior Software EngineerJob Title - Senior Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Rome, New York, USA

Full-time

Job Number: R0221135 Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the sof tware engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz All

Backend Platform Engineer - No C2C - Only W2Job Title - Backend Platform Engineer - No C2C - Only W2

SSV Technologies IncCompany Name - SSV Technologies Inc

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Plano, Texas, USA

Third Party, Contract

Job Description: Build reliable, scalable, and secure backend platform services using Java (preferred) or Python, focused on internal developer workflows (e.g., CI/CD, provisioning, bootstrapping). Build core Platform Components of our Internal Developer Platform (IDP), driving self-service capabilities and reducing toil across engineering teams. Design and build Cloud Infrastructure using Terraform and modern AWS services (e.g., EKS, IAM, Lambda, EC2, S3), following infrastructure-as-code and G

Full Stack Developer (onsite)Job Title - Full Stack Developer (onsite)

Soni Resources GroupCompany Name - Soni Resources Group

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Conshohocken, Pennsylvania, USA

Full-time

Our client is seeking a skilled Full Stack Developer to build and improve web applications for our mortgage products. This role involves both front-end and back-end development, collaborating with product, design, and other tech teams to deliver secure, scalable solutions. Per the client, the ideal candidate must be local to Plymouth Meeting, PA to partake in hybrid work model. Employer is unable to sponsor visas at this time. Key Responsibilities: Develop and maintain responsive, high-performa

Java Full Stack DeveloperJob Title - Java Full Stack Developer

CloudBCLabsCompany Name - CloudBCLabs

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Reston, Virginia, USA

Full-time

Job Description 5 to 8 years of experience in software development, with a strong focus on Java and Angular (14+). Proficient in TypeScript for building dynamic web applications. Proficiency in HTML5, CSS3, and responsive web design techniques. Expertise in Java (Java 8 / Java 11), Spring Boot, and microservices. Solid experience with RESTful API development and microservices architecture. Hands-on experience with Java Backend API technologies : Spring Core, Spring Boot and JPA. Strong ex