senior java backend engineer java 21 spring boot

We are looking for a highly experienced and technically strong Software Architect to join our backend team.Software Architect is responsible for designing and evolving the technical architecture of backend services, with a primary focus on Java, Spring Boot, distributed systems, and domain-oriented design. In this role, you will translate complex business...

MobileAction, Inc. is hiring a Software Engineer to help build scalable SaaS products with a Vue.js frontend and a Java/Spring backend. You will work in an open, collaborative environment, tackling complex engineering challenges at scale while delivering high-quality software.Join a multinational team, grow your technical skills, and contribute to AI-powered...

MobileAction, a leading app growth and analytics platform, is seeking a skilled Software Engineer to join our global engineering team. You will build features across a microservices stack and contribute to scalable SaaS products while advancing your technical expertise.You'll work with Vue.js frontend and Java/Spring backend on AWS, RDS, and Heroku,...

## Senior DevOps Engineer (Offer Engineering)Applyremote type: Hybridlocations: Istanbultime type: Full timeposted on: Posted 3 Days Agotime left to apply: End Date: August 17, 2026 (16 days left to apply)job requisition id: R33530**Job Title**Senior DevOps Engineer (Offer Engineering)**Amadeus** is the leading technology provider to the travel...

We're looking for Software Engineers who will grow with the challenges of chart-topping games.Working closely with the Game Development Team, you will architect and maintain the large-scale backend architecture of mobile games that reach millions of players. While creating best-in-class feelings for our users, you’ll solve thousands of engineering problems...

Yapı Kredi Technology is a technology company that produces innovative, high quality, and high value-added products and solutions in the finance sector. With more than 2,000 employees, it aims to create products that will shape the sector for Yapı Kredi Bank and to be the undisputed leader in the field of technology by using modern architectural systems...

Turn client needs into technical solutions by working with Digitopia’s consulting, product, and engineering teams.Share recurring client needs with product and engineering teams to shape reusable solutions.Prototype, develop, test, and support the implementation of generative and agentic AI solutions.Build with AWS services, Anthropic models, and other...

Senior Full stack developer who will be responsible for the building,maintenance and devops process of an intelligent transportation system.*C++, QT UI experience(Essential)*Java spring boot API Development&Maintenance(Essential)*Excellent SOLID Principles, Distributed system Design Knowledge(Essential)*Linux(Essential)*Angular Frontend experience(Nice to...

About Spyke GamesWe are a leading mobile gaming company founded by gaming veterans who have built and scaled massive gaming businesses for the past decade. We want to build the next generation of mobile game franchises to be played by millions of people around the globe for years. We are bringing together the smartest, the most talented and ‘fun to work...

Amadeus is seeking a Senior DevOps Engineer in Istanbul for the Offer Engineering team. The role focuses on automating builds and deployments at scale, collaborating with multinational teams to ensure reliable, secure, and scalable release processes.The ideal candidate brings 8 years of DevOps experience, strong expertise in CI/CD, Git, scripting, container...

Who We Are MobileAction is a leading app growth and analytics platform that has been empowering developers, marketers, and global brands to make smarter decisions across the mobile ecosystem since 2013. Powered by large-scale data, machine learning, and AI, our products span ASO, Apple Ads automation, competitive intelligence, and market analytics —...

Who We Are MobileAction is a leading app growth and analytics platform that has been empowering developers, marketers, and global brands to make smarter decisions across the mobile ecosystem since 2013. Powered by large-scale data, machine learning, and AI, our products span ASO, Apple Ads automation, competitive intelligence, and market analytics —...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior QA Automation Engineer based in Turkey. This is a senior-level quality engineering role focused on protecting the reliability, correctness, and scalability of critical payment flows.You’ll combine exploratory testing...

Job TitleSenior DevOps Engineer (Offer Engineering)Amadeus is the leading technology provider to the travel industry and is present in 190+ countries around the world. Our innovative solutions power every part of a traveler’s journey, from airlines to search engines, travel agencies to hotels, the world's top travel brands rely on Amadeus to help create...

Yapı Kredi Technology is a technology company that produces innovative, high quality, and high value-added products and solutions in the finance sector. With more than 2,000 employees, it aims to create products that will shape the sector for Yapı Kredi Bank and to be the undisputed leader in the field of technology by using modern architectural systems...

Get AI-powered advice on this job and more exclusive features. The salary range for this role is $5,000 - $8,500 per month (Gross in USD) About Sezzle With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installment plans that...

Wagmi Tech, yapay zeka ile finansal hizmetleri bir araya getiren Türkiye'nin öncü AI yazılım şirketidir. MCP Server, AI Agent ve Agentic Orchestration çözümlerimizle fintechlerin ve finansal kurumların güçlü bir teknoloji ortağıyız. PSM Awards 2025'te "Yılın Startup'ı" dahil iki ödül aldık. Ekibimiz; işin arkasındaki mantığı...

Forward Deployed AI Engineer Location: Hybrid (Istanbul) | Full-time We’re on a mission Digitopia is reinventing consulting. We help ambitious organizations #transformbetter. As creators of the Impact Platform and maturity frameworks, we enable companies to understand where they stand, decide what matters next, and turn digital and AI ambition into...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior QA Automation Engineer based in Turkey. This is a senior-level quality engineering role focused on protecting the reliability, correctness, and scalability of critical payment flows. You’ll combine exploratory testing...

The salary range for this role is $5,000 - $9,500 per month (Gross in USD)  About Sezzle: With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just...