Senior Full-Stack Developer – Java & Integrations

1 day, 9 hours ago
Contract
Senior
Software Development
Launchpad Technologies

Launchpad Technologies

Launchpad Technologies specializes in providing a next-generation integration platform that offers over 400 connectors to automate business workflows, enabling seamless integration of applications, data, and personnel for efficient digital transformation.

Internet Software & Services
51-250
Founded 2018

Description

  • Design, develop, and maintain scalable Java and Spring Boot applications and integration services.
  • Build and support integrations using APIs, web services, messaging, Apache Camel, and integration patterns.
  • Design and consume REST and SOAP APIs using JSON and XML.
  • Develop and optimize data models, SQL queries, and persistence solutions.
  • Troubleshoot complex issues across distributed systems.
  • Contribute across the software development lifecycle, including design, testing, deployment, and production support.
  • Apply secure coding, performance, maintainability, and scalability practices.
  • Collaborate with distributed engineering, QA, product, and business teams.
  • Contribute to technical discussions, engineering standards, and continuous improvement initiatives.

Requirements

  • 5+ years of professional software development experience with strong Java expertise.
  • Strong experience with Java 17+ and Spring Boot.
  • Experience designing, building, and consuming REST APIs and web services.
  • Understanding of backend architecture and distributed application concepts.
  • Experience with relational databases such as PostgreSQL, including data modeling and SQL.
  • Experience working throughout the software development lifecycle in production environments.
  • Strong debugging, problem-solving, and troubleshooting skills.
  • Advanced English communication skills and ability to work effectively on distributed teams.
  • Apache Camel or similar integration framework experience preferred.
  • Experience with enterprise integration patterns, SaaS or third-party integrations, cloud platforms, messaging, or event-driven architectures preferred.
  • Front-end experience with Angular or React, CI/CD knowledge, or a related bachelor’s degree preferred.

Benefits

  • 100% remote contractor role with hardware provided.
  • Competitive compensation in USD.
  • Paid time off for vacation, personal, and study purposes.
  • Training and learning stipends.
  • Indefinite contract with Monday–Friday hours from 7:00 a.m. to 4:00 p.m. PST.
  • Opportunity to work with a global team and North American clients.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

(fluent English) Senior Full-Stack Developer (Python/Java/React)

SupportYourApp 251-1K Internet Software & Services

Join the partner company’s Application team as a Senior Full-Stack Developer, building and maintaining high-performance web applications, secure backend systems, and intuitive experiences that help businesses access high-quality web data.

Figma Java Next.js Python React UI Design UX Design WordPress
8 hours, 57 minutes ago

Senior Full Stack Engineer – C# & Angular (Remote, Contract) [HR209]

Smart Working Internet Software & Services

Smart Working is seeking a Senior Full Stack Engineer for a six-month remote contract supporting an award-winning UK golf membership business through backend development, scalability improvements, and architecture planning.

Angular Azure C# Next.js Redis REST API SOAP SQL Server
1 day, 8 hours ago

Senior Engineer - 3D Product Configurator & Commerce Integration

TWO95 International 51-250 Internet Software & Services

Senior Engineer for a contract role leading 3D product configurator development and enterprise commerce integrations, ensuring customer configurations become accurate, priced, orderable, manufactured, and fulfilled products.

Agile AWS Azure CI/CD Git GitHub GraphQL JavaScript JIRA JSON Next.js Postman React REST API Three.js TypeScript Vue.js WebGL XML
4 days, 9 hours ago

Fullstack Fintech Regular

Margo Bank Professional Services

Programista FullStack .NET & Angular (Regular) rozwijający i utrzymujący kluczowe systemy enterprise w środowisku skoncentrowanym na nowoczesnej architekturze, jakości kodu i rozwoju kompetencji.

Agile Angular K6 .NET Scrum
2 weeks, 1 day ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers