Sr. Java Backend Developer
$130k - $155kFreshDirect
Description 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 - faster, fresher, and smarter than anyone else. We are not just a food company - we are a technology-powered, customer-obsessed team building the most innovative end-to-end food supply chain in the industry. From proprietary routing systems to our state-of-the-art fulfillment center, every part of our business is designed to deliver unmatched quality, convenience, and care. We partner directly with farmers, fishermen, and artisans to source the highest-quality ingredients, then use smart data, automation, and logistics to get them to our customers' doors at peak freshness. It's grocery shopping reimagined - and we're just getting started. If you're passionate about innovation, care about what people eat, and want to be part of a team doing what no one else is doing, come build the future of food with us. What You'll Do As a Senior Backend Developer (Java) , you'll help design, develop, and scale backend systems that power FreshDirect's e-commerce and logistics platforms. You'll collaborate with cross-functional teams to deliver performant, reliable, and secure solutions that enhance the customer experience.
- Design, develop, and maintain RESTful APIs and microservices.
- Build and optimize backend systems using Java , Kotlin , and Spring Boot .
- Work on system architecture, caching, and performance optimization.
- Develop and maintain services integrated with GraphQL , JPA , JMS , and ActiveMQ .
- Deploy and manage containerized applications in Docker and Kubernetes environments.
- Implement CI/CD pipelines using Jenkins and GitHub Actions .
- Write and optimize queries for Oracle 12c+ , SQL , and PL/SQL databases.
- Monitor and tune performance using APM tools such as Dynatrace , AppDynamics , or New Relic .
- Ensure compliance with modern security standards and best practices.
- Collaborate with team members across New Jersey and Istanbul to deliver high-quality, scalable solutions.
- 3+ years of professional backend development experience.
- Strong proficiency in Java , J2EE , and RESTful API development.
- Experience with Kotlin , GraphQL , and Spring/Spring Boot .
- Familiarity with caching frameworks such as Redis or Ehcache .
- Experience with Docker , Kubernetes , and Linux/Solaris .
- Hands-on experience with CI/CD pipelines using Jenkins or GitHub Actions .
- Expertise in relational databases and query optimization ( Oracle 12c+ , SQL , PL/SQL ).
- Familiarity with APM tools ( Dynatrace , AppDynamics , or New Relic ).
- Excellent problem-solving skills, adaptability, and a proactive mindset.
- Strong communication skills and a collaborative approach.
- Experience in e-commerce or high-transaction systems.
- Familiarity with AWS or GCP cloud environments.
- Knowledge of front-end fundamentals ( HTML , JavaScript , CSS ) or frameworks ( React , Node.js , Ember ).
- Experience with PCI compliance and modern security standards.
- Exposure to data science or machine learning .
- Competitive compensation , equity, and comprehensive benefits.
- PTO , Safe & Sick Time, and Paid Holidays.
- Medical, Dental, Vision, Life Insurance , and voluntary Disability coverage.
- 401(k) with employer match.
- On-site amenities including gym, cafeteria, parking, and shuttle services .
- Professional development programs , tuition assistance, and mentorship opportunities.
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Sr. Java Backend Developer in Woodbridge, NJ vacancy
- ...Job Description: Senior Backend Java Developer Client is seeking a Senior Backend Java Developer with deep expertise in microservices architecture and data modeling. This is a hands-on, heads-down coding role focused on building scalable, high-performance...Senior
- ...Job Title: Sr. Java Backend Developer Job Type: Long term Contract Job Description: We are seeking an experienced Java Developer to join our engineering team. The ideal candidate will have a passion for building high-performance, scalable backend...SeniorLong term contractLocal area
- Java Backend Developer Location: Iselin - NJ (Local only- 3 days Hybrid role in A week) Interview - Client round will be F2F Only H1B, H4-EAD, GC-EAD, L2 EAD, TN EAD, USC Key Responsibilities Design, develop, and maintain workflow‑driven applications using Java framework...SuggestedH1bLocal area
- ...Lead/Sr Java Developer Location: Charlotte, NC/Dallas, TX/Iseline, NJ/Pennington, NJ/New York, NY Term: 12+ Months This role requires... ...development. The ideal candidate writes high-quality, scalable backend services and can accelerate delivery using GitHub Copilot and...Senior3 days per week
- ...capabilities. You will leverage modern technologies, server-side Java expertise, and advanced data/software architectures to build... ...and IT teams to understand requirements and deliver solutions. Develop and enhance server-side systems using core Java. Integrate systems...Suggested
- ...Title: Java Developer (Backend Developer) Location: Berkeley Heights, NJ / Omaha, NE / Coral Springs, FL / Alpharetta, GA (5 Days Onsite) (Multiple Locations) Job Description: This role is for Hands On Coder and not a lead. Please source profiles...
- ...Position 1: I request you to create the Job code - Java Backend Developer Title: Java Backend Developer with Cloud and Data Platform Location: Berkeley Heights, NJ (5 Days Onsite) Job Description: We are seeking a Java Backend...
- Tech Mirrors is seeking a Java Backend Developer for a hybrid role in Iselin, NJ. The ideal candidate will have over 9 years of software development experience, focusing on backend technologies like Java and Spring Boot. Key responsibilities will include designing and...Senior
- Strategic Staffing Solutions is looking for a Java/Python Software Engineer for an 18+ month contract in Woodbridge Township, NJ. The role demands strong coding skills and independent module ownership, contributing to data center migration and fraud detection systems....SeniorContract work
- ...Job Title: Senior Java Developer Location: Iselin, NJ (08830) Within 50 Miles Salary Range - $75/hr on W2 - $80/hr on W2 Required Skills & Qualifications ~12+ years of hands on experience with Java development (30%) ~4+ years of Experience with Kafka...Senior
- A leading technology company is seeking a senior developer to enhance server-side systems and manage regulatory reporting capabilities.... ...ideal candidate will have over 10 years of experience in core Java server-side development and strong expertise in XML, Spring, and...Senior
- ...Sr Java Developer Berkeley Heights, NJ Contract to hire Description: A Software Development Engineer designs, develops, tests, installs, and maintains systems, applications, networks, and related processes to meet the functional objectives of the business....SeniorContract workShift work
- A leading IT solutions provider in the United States is seeking an experienced Java/J2EE Developer to join their team. The role requires advanced knowledge of J2EE technologies and experience with SSO authentication systems. Candidates should possess over 5 years of development...SeniorImmediate start
- ...Sr. Java Developer Job Location: Berkley Heights, NJ Job Type: Contract Required Skills/Knowledge: Hands On experience using Java/Springboot and Mulesoft or other standard ESB technology for integration Experience developing across a full-stack: web server...SeniorContract work
- ...Role: Programmer/Developer Lead - Sr Java Developer Work Location: New Brunswick, NJ Duration: 6 Months LOCALS ONLY JOB DESCRIPTION Qualifications - External: Responsible for programming and software development using various programming languages...SeniorDaily paidLocal areaRelocation
- ...organization in the financial services industry, is seeking a Full Stack Java Developer to join their team. As a Full Stack Java Developer, you will be part of the Software Engineering department supporting backend and frontend development teams. The ideal candidate will have...
$63 per hour
...Full Stack Java Developer Number of openings: 3 Location: Iselin, NJ or Charlotte, NC Onsite: 3 days a week Rate for Iselin,... ...API development. ~ Hands-on experience with Spring Boot for backend services. ~ Solid front-end development skills using React....Permanent employmentContract workWork at officeLocal area3 days per week$45 - $50 per hour
...Overview Pay Range: $45hr - $50hr Design, develop, and maintain full stack web applications covering frontend UI, backend services, and databases. Build responsive,... ...in one or more backend technologies: Java (Spring Boot) / Node.js / .NET Experience building...- ...one you may know to be a good fit for this role. Full Stack Java Developer Location: Woodbridge Township New Jersey on... ...working on all aspects: Front-end, user experience, APIs, Backend, CI/CD, DevSecops and NoSQL/SQL development and data modeling...Shift work
- ...PHP Fullstack Reactjs Developer (Java Backend + Reactjs Frontend) Location: Santa Clara, CA, 95054 x Princeton, NJ, 08543 x Morrisville, PA, 19067 x Morrisville, NC, 27560 x Dublin, NC, 28332 x Woodbridge, NJ, 07095 x Bellevue, WA, 98009 x Charlotte, NC, 28270 x Bridgewater...
- ...Position Title * Java Full Stack Developer Position Responsibilities Java Full Stack Developer W2 Candidates only- Woodbridge Township... ...working on all aspects: Front-end, user experience, APIs, Backend, CI/CD, DevSecops and NoSQL/SQL development and data modeling...
- Full Stack Java Developer Location: Iselin, NJ Onsite: 3 days a week Contract: 6-24 months to perm Interview process: screening with account manager, then video interview Must have: Angular with some Java, SpringPermanent employmentContract work3 days per week
- ...Job Posting Job Description ~4-7 years in backend and fullstack engineering with proficiency in Java development ~ Vertx framework is a plus ~ Experience in NodeJS Golang gRPC is a plus. ~ Strong expertise in microservices event driven solutions and API...Senior
- SIMARN Solutions in Rahway, NJ seeks a Full Stack Java Technical Lead to drive the design and delivery of modern web applications. This... ...role requires expertise in frontend frameworks like React and backend technologies including Java and Node.js. The ideal candidate will...
- ...Mandatory Skills: Java full stack developer with React and R Shiny server experience Proven experience in installing, configuring, and managing R Shiny Server. Strong knowledge of R programming language and Shiny application development. Familiarity with Linux operating...
- ...Role: Java Lead Developer Location: Iselin, NJ Mode: Hybrid Type: Fulltime Java Lead - BFSI Domain (Microservices & Spring Boot... ...principles. Hands-On Engineering Build REST APIs, microservices, and backend components using Java 11+/17, Spring Boot, Spring Cloud....Full time
- ...Job Description ~4-7 years in backend and fullstack engineering with proficiency in Java development ~ Vertx framework is a plus ~ Experience in NodeJS Golang gRPC is a plus. ~ Strong expertise in microservices event driven solutions and API development GraphQL...Senior
- ...Hiring: Full Stack Java Technical Lead We are looking for an experienced Full Stack Java... ...modern web applications across frontend, backend, and database layers. This role requires... ...coding, performance, and security. Design, develop, and maintain full stack web applications...
$150k - $170k
A leading HealthTech company in New Jersey is seeking a seasoned Engineering Manager to guide a team through pivotal growth. This role involves elevating technical excellence in building robust systems for healthcare solutions. Responsibilities include mentoring engineers...SeniorFull time- ...technology firm in New Jersey seeks a senior technical contributor to lead complex software applications. You will utilize your 10+ years of Java development experience to troubleshoot and enhance production systems. The role focuses on hands-on leadership in a fast-paced...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. Java Backend Developer. Be the first to apply!
Related searches
- java web developer Woodbridge, NJ
- java software engineer Woodbridge, NJ
- java developer remote part time Woodbridge, NJ
- java developer Woodbridge, NJ
- senior data management analyst Woodbridge, NJ
- senior vice president of operations Woodbridge, NJ
- senior manager creative operations Woodbridge, NJ
- senior principal cloud computing engineer Woodbridge, NJ
- senior financial analyst fp&a Woodbridge, NJ
- senior manager accenture Woodbridge, NJ

