Source Job

Turkey

  • Design, develop, and maintain scalable backend systems using Java and Spring Framework, contributing to both monolithic and microservices architectures.
  • Collaborate with cross-functional teams including product, design, and QA to deliver high-quality solutions, ensuring code quality through reviews and best practices.
  • Mentor junior developers, participate in CI/CD processes, and stay updated with emerging technologies and AI-assisted development practices.

Java Spring Framework Microservices PostgreSQL Git

20 jobs similar to Senior Backend Engineer

Jobs ranked by similarity.

Brazil

  • Develop and evolve complex backend solutions in production microservices, transforming business requirements into scalable and sustainable architectures.
  • Collaborate with architects, tech leads, and product teams to design BFFs and integrations, actively participating in code reviews and best practices.
  • Investigate production issues, identify root causes, and propose architectural improvements while acting as a technical reference for junior and mid-level developers.

CI&T helps large companies turn AI potential into real business impact through AI deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience and 8,000 CI&Ters across 25+ countries, the company fosters a collaborative culture where AI is embedded in daily work.

UK

  • Design, build and maintain scalable, secure and resilient backend systems using modern Java and the Spring ecosystem.
  • Lead technical design, mentor engineers, and champion engineering excellence through clean code, testing, and automation.
  • Collaborate with cross-functional teams to deliver high-quality software that creates measurable business impact.

CreateFuture is an AI-native consulting partner that builds digital products and services for organisations including PayPal, adidas, NatWest, FanDuel and Money Saving Expert. The company has scaled to over 600 people and is a Great Place to Work-Certified organisation with a strong focus on culture, craft, and quality.

Europe

  • Work on business-critical systems for parcel creation and major initiatives across InPost.
  • Own the full development lifecycle: from architecture design to deployment and testing.
  • Build event-driven microservices using Java 21, Spring Boot, Kafka, and Hexagonal Architecture.

InPost Group is an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers. With over 10,000 people worldwide, it is one of the largest out of home delivery providers in Europe, committed to sustainable and efficient delivery solutions.

Brazil

  • Develop and maintain backend services using Kotlin and Java for digital banking products.
  • Collaborate with multidisciplinary teams throughout the full software development lifecycle.
  • Apply best practices like TDD, DDD, Clean Code, and Hexagonal Architecture.

A technology company developing and maintaining backend services for one of Brazil's largest banking institutions. It operates a collaborative, remote-first environment focused on modern technologies, technical excellence, and continuous learning.

$140,000–$195,000/yr
US Unlimited PTO

  • Design, build, and maintain product and platform capabilities including services, APIs, data models, and integrations.
  • Write technical designs and contribute to design discussions for meaningful product and platform changes.
  • Collaborate with product managers, designers, and engineers to turn ambiguous problems into practical solutions.

Take Command helps employers reimburse employees for individual health insurance instead of traditional group plans. It is a small Series B startup recognized as an industry leader in health insurance reimbursements, with a culture that values flexibility, diversity, and inclusion.

Poland

  • Design, develop, and maintain scalable backend services using Spring Boot and REST APIs.
  • Build responsive and user-friendly frontend components using React and modern JavaScript.
  • Collaborate with cross-functional teams, participate in code reviews, and troubleshoot production issues.

TD SYNNEX is a Fortune 500 global technology distributor operating in over 100 countries, connecting vendors with partners and customers. With over 22,000 employees, we support large-scale digital platforms and value diversity and inclusion.

Global

  • Design and implement backend services for telecom network management solutions, including TMF-compliant APIs and microservices.
  • Work with complex network and OSS data models, integrating PostgreSQL and Oracle databases for audit and optimization use cases.
  • Collaborate with cross-functional teams, ensure code quality through unit tests, CI/CD, and SonarQube.

Tieto is a Nordic technology company providing software and digital services, including network management platforms. It is one of the largest tech companies in the Nordics, with a culture that values diversity, equity, and inclusion.

Global

  • Implement software components according to design specifications, including system integration and unit testing.
  • Collaborate with stakeholders and distributed teams to ensure efficient, predictable project delivery.
  • Support CI/CD processes, troubleshoot issues, and contribute to product roadmaps.

Miratech is a global IT services and consulting company that supports digital transformation for large enterprises. With nearly 1,000 full-time professionals across over 25 countries, the company fosters a culture of 'Relentless Performance' with a 99% project success rate.

Europe

  • Design and build high-performance backend services using Java and Spring Boot for global business aviation.
  • Integrate LLM and agentic AI workflows, including RAG and tool orchestration, into existing services.
  • Take ownership of features end-to-end, collaborating with product and engineering teams.

They are a remote-first international team building a sophisticated technology platform for the global business aviation industry. They value code quality, pragmatic problem-solving, continuous improvement, and practical AI innovation.

$29,550–$44,325/yr
India

  • Design, develop, test, and deploy scalable software for e-commerce and internal operations.
  • Collaborate with cross-functional teams to refine requirements and build high-performance applications.
  • Continuously improve codebases via code reviews, modern practices, and emerging technologies.

SupplyHouse.com is an e-commerce company specializing in HVAC, plumbing, heating, and electrical supplies since 2004. They value every team member and foster a culture of Generosity, Respect, Innovation, Teamwork, and GRIT.

Spain

  • Design, develop, and maintain backend services using Java and Spring Boot.
  • Implement and consume REST APIs and deploy applications on OpenShift.
  • Collaborate with frontend teams using Angular and participate in code reviews and CI activities.

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries, we are committed to delivering impactful, future-ready solutions.

Switzerland

  • Lead impactful engineering projects for scalable SaaS solutions.
  • Design and maintain distributed services, backend systems, and RESTful APIs.
  • Collaborate with product and engineering teams to deliver high-quality software.

The company builds scalable SaaS solutions and distributed services for modern cloud environments. They foster a multicultural, supportive, and flexible remote culture with an emphasis on collaboration and professional growth.

Brazil

  • Design, develop, and evolve backend microservices and APIs that power digital commerce and payment processing.
  • Own production support, monitoring, and incident resolution to ensure service stability and performance.
  • Collaborate with engineering teams and business stakeholders to shape technical priorities and promote code quality with responsible use of generative AI.

This company powers digital commerce, payment processing, and fraud prevention across Latin America. It operates with a remote, collaborative, and fast-paced engineering culture, emphasizing technical ownership and innovation.

Canada

  • Design, develop, and maintain RESTful APIs for seamless customer integration.
  • Proactively manage technical debt and optimize system architecture for stability and performance.
  • Participate in code reviews, knowledge sharing, and drive the full lifecycle of small feature development.

Megaport is the global leader in Network as a Service (NaaS), transforming the way businesses connect to the cloud, data centers, and each other. We're a publicly listed company with over 600 people across Asia-Pacific, Europe, and the Americas, and a culture that's collaborative, supportive, and fun.

LATAM

  • Execute and own baseline architecture implementations and technical design activities in collaboration with the engineering team.
  • Build, optimize, and maintain scalable full-stack solutions, designing RESTful APIs and messaging systems like NATS.
  • Drive software quality through ATDD/BDD, comprehensive unit testing, and active participation in Agile ceremonies.

MOOVX is a global IT service company based in Uruguay, providing staffing and delivery team services to companies seeking a strategic partner for their products and services. They are a fast-growing, collaborative team recognized as one of the best B2B development companies in Latin America.

$105,777–$138,098/yr
Canada

  • Drive large, complex projects autonomously from design to launch.
  • Tackle complex architecture challenges and lead code reviews across teams.
  • Mentor engineers and partner on company-wide initiatives as a Java expert.

Atlassian builds software products like Jira, Confluence, and Trello to help teams collaborate. With a culture focused on unleashing the potential of every team, Atlassians are empowered to choose where they work and value diversity and inclusion.

Brazil

  • Design and develop scalable Java applications using Java 11+ and Spring Boot.
  • Apply TDD and clean code practices to ensure quality, performance, and maintainability.
  • Collaborate asynchronously with a team that values knowledge sharing and architectural discussions.

Security & IT builds scalable and reliable digital financial products. The company fosters an engineering culture that prioritizes software quality, automated testing, sound architecture, and continuous improvement.

$130,000–$170,000/yr
US

  • Design and implement core platform features for IoT device management and DER integration.
  • Drive migration from monolith to microservices, including API development and data modeling.
  • Mentor engineers and collaborate cross-functionally to deliver scalable, high-quality solutions.

EnergyHub empowers utilities and their customers to create a clean, distributed energy future by turning smart thermostats, EVs, batteries, and other devices into virtual power plants. The company offers a collaborative, flexible culture with a focus on climate impact, growth, and employee wellbeing.

US

  • Design and develop backend services, APIs, and enterprise integration components for healthcare applications.
  • Lead technical implementation, perform code reviews, and mentor junior engineers.
  • Optimize application performance, monitoring, and observability while supporting production troubleshooting.

VetsEZ is a technology company supporting federal government healthcare projects, focusing on secure and scalable healthcare applications. They emphasize remote work and a collaborative, mission-driven culture.

Global

  • Design, develop, and maintain Spring Boot services powering our SaaS ecommerce platform.
  • Design secure, scalable solutions meeting PCI DSS and other security requirements.
  • Mentor engineers, drive best practices, and take ownership from design to production.

MarketTime is a growing B2B ecommerce SaaS company helping businesses sell smarter and faster. We're a fully distributed engineering team that values ownership, collaboration, continuous improvement, and building software the right way.