Senior Software Engineer, Backend Java
PayPal
Delivers complete solutions spanning all phases of the Software Development Lifecycle (SDLC) (design, implementation, testing, delivery and operations), based on definitions from more senior roles. Advises immediate management on project-level issues Guides junior engineers Operates with little day-to-day supervision, making technical decisions based on knowledge of internal conventions and industry best practices Applies knowledge of technical best practices in making decisions As a Software Engineer, Backend Java, you will architect and lead the development of complex backend systems, drive innovation, and mentor the team. Architect and design large-scale backend systems. Lead and mentor engineering teams. Drive technical excellence and best practices Strong analytical skills including the ability to define problems, collect data, establish facts, and draw valid conclusions. 3+ years relevant experience and a Bachelor's degree OR Any equivalent combination of education and experience. Bachelor's degree in Computer Science or related field. 3+ years of backend development experience. Proficiency in at least one backend language (Java, Python, Ruby on Rails) Expertise in architecting and developing large-scale backend systems using Java EE with extensive experience in Spring MVC or Hibernate. Proven track record of designing, building, and maintaining complex RESTful APIs and microservices. Leadership in guiding engineering teams through complex technical challenges and design decisions. In-depth knowledge of distributed systems, cloud-native applications, and containerization technologies like Docker and Kubernetes. Experience with large-scale data processing, caching strategies, and performance optimization. Strong experience with distributed systems and microservices. Proven ability to lead and mentor teams. Experience with Agile methodology , large-scale, high-performance systems. Knowledge of the payment processing industry and relevant regulations. Experience with cloud platforms (AWS, GCP, Azure). Contributions to open-source projects
- ...performant. We are looking for an engineer who has done this before to... ...from the start. We are using Java/Spring, AWS, Lambda, Postgres... ...to work across the entire backend and help bring our product to... ...and predictably. Ensure our software is working correctly and fix...SeniorRemote work
$143.5k - $212.85k
...nAs a member of the Checkout Engineering team, you will be responsible... ...buyers and merchants using our software desire from us. We\u0027re... ...nYour Way to Impact:\n\nAs a backend engineer for PayPal Checkout,... ...client-side applications using Java, J2EE, and other relevant...SeniorFull timeWork at officeLocal areaImmediate startWorldwideFlexible hours$80 per hour
.../hr - $80.00/hr Summary As Staff Software Engineer in the team, you will provide technical... ..., with a strong emphasis on backend development in TypeScript and Java. Experience with modern data... ...legal. Employment type Contract Seniority level Entry level #J-18808-Ljbffr...SeniorContract work$145k - $180k
...complex AI models and production‑ready software, ensuring that our AI‑driven insights are... ...at scale. Design and maintain scalable backend systems, APIs, and data pipelines to support... ...cross‑functionally with AI Research, Engineering, and Data Science teams to deploy and monitor...SeniorLocal area- Solution Architect onsemi is seeking a self-driven and motivated professional to join the Enterprise Applications, IT Systems team. As a Solution Architect, you will have the opportunity to work with our key business partners and IT peers in understanding the many enterprise...SeniorFull timeLocal area
$126.7k - $150k
...interacts with external source systems. Responsibilities Framework Engineering: Build the reusable plumbing for connectors—including... ...the platform layer handles. Qualifications Required 6+ years in backend engineering: Experience building and operating distributed systems...SeniorLocal area- ...Senior Full Stack Software Developer III Princeton/Ewing, NJ Client: Modis / ETS Pay Rate: $75/hr on c2c H1B Will Work Need... ...hands on AWS Developer Lead willing to work on Java/NodeJS/Python based microservices/backend and AngularJS based frontend. # More than 5 years...SeniorH1bLocal area
- ...spanning all phases of the Software Development Lifecycle (... ...definitions from more senior roles. Advises... ...level issues Guides junior engineers Operates with little day... ...5+ years of enterprise backend development experience... ...skills and expertise in Java/J2EE, Spring and Hibernate...SeniorFull timeImmediate start
- ...Java Backend Engineer needs 5+ years of experience in software development. Experience in engineering support of a product through a PDLC. Working knowledge of finance industry standards and practices is preferred. Solid understanding of algorithms and data structures...
- ...We are seeking a highly skilled engineer to join the cloud and data center infrastructure team with at least 5 years of systems development... .... Must have extensive experience and excellent expertise in Java based server‑side high‑performance, highly‑available applications...
- ...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...
$161k - $194k
...brings together experts in energy, AI, software, engineering, and product to build tools that help... ...our mission here. About the role As a senior backend software engineer you will work across... ...at least one major backend language (Java/Kotlin or Go Lang preferred)....SeniorFull timeFlexible hours- ...agent-based workflows Develop backend services and APIs that... ...features Collaborate with ML engineers to integrate, evaluate, and productionize... ...3-5 years of professional software engineering experience Strong... ...at least one other language (Java, Go, or TypeScript) Hands-on...SeniorFull time
- ...Job Summary We are looking for passionate, entrepreneurial, and tech-savvy Sr. Java Back-end Engineer with 5+ years’ experience. As a member of Network Orchestration platforms backend team, you will be working on Versa Director and/or Concerto products. Responsibilities...Full timeWork at officeRemote workFlexible hours
$176k - $242k
...About the Role We’re looking for a Senior Backend Engineer to help architect and scale Picnic’s real... ...quality, well-tested code in languages like Java and Go, set a strong bar for... ...excellence, and manage and sustain a full software lifecycle Lead backend initiatives ensuring...SeniorFull timeTemporary workWork at officeFlexible hours- We are seeking a Senior Backend Developer with strong expertise in Java, Spring Boot, and microservices architecture. The... ...control workflows. Apply software development best practices and design... ...degree in Computer Science, Software Engineering, or a related field (or...SeniorWork experience placement
- ...yet the status quo of the software your dentist uses today is... ...Description Join Archy as a Senior Frontend Software Engineer and help revolutionize dental... ...closely with the Backend team to ensure seamless integration between our Java Spring Boot backend and React...SeniorRemote workFlexible hours
- ...Senior Infrastructure Engineer We are seeking a Senior Infrastructure Engineer with... ...have deep expertise in Java and Python, infrastructure... ...Develop automation tools and backend services in Java and Python... ...~6+ years of experience in software development, automation, or...Senior
- ...Sr. Java Developer W/ Java 8 Experience Hybrid Day 1 - Onsite... ...Job Summary: Lead Java Backend engineer with good hands on experience... ...Spring Frameworks and JUnit. Senior Java Backend engineer with good... ...environment. Experience with software build tools such as Maven, Nexus...Senior
- ...We are looking for a Senior Principal Physical Design Engineer to own the top-level floorplan, global power networks, and timing budgets for our next-generation architecture. Requirement Advanced Chip Ownership: Proven track record of owning full-chip top-level integration...Senior
- ...Senior Director, Principal Gifts About the Company Philanthropic organization supporting Indigenous culture & individuals Industry Non-Profit Organization Management Type Non Profit Founded 2017 Employees 11-50 Categories...Senior
- ...intelligence into the physical world. As a Software Engineer, you will set the technical... ...Proficiency in at least one backend programming language (e.g., Python, Go, Java) Strong understanding of systems... ...Experience mentoring senior engineers or leading architectural...SeniorImmediate start
$45 - $50 per hour
Base pay range $45.00/hr - $50.00/hr Job overview We are looking for a Java Senior Developer with 6+ years of experience in designing, developing, and migrating enterprise-grade backend applications. The ideal candidate will have deep technical expertise in Java , Spring...Senior- ...Senior Java Engineer Location: Sunnyvale, CA – Hybrid Fulltime Job Description •8+ years of proven experience in software development. •Strong experience in object-oriented programming with Java. •In-depth experience in data structures, distributed systems...SeniorFull time
$170k - $200k
...make a call — and prove it later A policy engine is only as good as the world model it... ...demo. You You`ll be hands-on with building backend systems that real customers depend on and... ...customers depended on Strong in Go or Python or Java Comfortable designing data models under...$140k - $200k
...economies, protect space and our planet and enhance our overall quality of life. We are seeking an experienced Senior Digital Backend Layout Engineer specializing in Place and Route (P&R) to join our semiconductor engineering team. In this role, you will lead and execute...SeniorFull timeWork at officeImmediate startVisa sponsorshipNight shift- ...Overview: Role Overview: We are seeking a skilled Java Developer to join our team. The ideal candidate will have strong experience... .... Education: • Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience). Additional...Senior
- ...millions of customers every day. As a backend engineer, you will be helping the team to build... ...The ideal candidate has experience with Java, breathes in Restful APIs, and thrives... ...Education BS or higher in Computer Science, Software Engineering or any relevant domain. #J-...
- ...Software Engineer The Software Engineer position will be responsible for hands-on development as well as lead the development of Next Generation Enterprise solutions for Global eCommerce. SE will be responsible for application development in support of the multi-platform...SeniorTemporary work
- ...Job Title Qualifications: Hands on experience in Core Java, Spring and Hibernate. Extensive experience in enterprise systems, software design and development Working knowledge of the full SW development lifecycle Deep understanding of Object Oriented...Senior
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