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Senior Software Engineer - Backend Jobs (Hybrid work)

1244 Job Offers

Senior Software Engineer
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Join our team in Mississauga as a Senior Java Software Engineer. Design and build scalable microservices using modern cloud-native tech like AWS and Kubernetes. Champion engineering excellence through TDD, CI/CD, and trunk-based development. Enjoy global benefits, well-being support, and a focus ...
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Canada , Mississauga
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Citi
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Senior Software Engineer - E-commerce
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Join Ledger's core web engineering team in Paris as a Senior Software Engineer. You will own the end-to-end e-commerce experience on ledger.com, focusing on Web 3 technologies. We seek a craftsman with 5+ years of enterprise experience, skilled in TDD, pairing, and Clean Code. Enjoy flexible remo...
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France , Paris
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Ledger
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Senior Software Quality Engineer
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Seeking a Senior Software Quality Engineer in Aguadilla to shape test architecture for a cloud platform. You'll design automation frameworks using Python, Pytest, and Playwright, focusing on non-functional testing. This role requires deep cloud (AWS/Azure/GCP) and DevOps expertise, offering stron...
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United States , Aguadilla
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Hewlett Packard Enterprise
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Senior Software Engineer
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Join Citi's XiP team in London as a Senior Software Engineer. Design and optimize the core distributed Risk Calculation Engine for global trading desks. Leverage your deep Java, Spring, and large-scale system expertise in a pivotal role. Enjoy global benefits supporting your well-being and profes...
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United Kingdom , London
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Citi
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Senior Software Engineer
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Seeking a Senior SONiC Test Framework Engineer to design and build a robust virtual test infrastructure from the ground up. You will lead SONiC VM deployment and automation, validating network device functionality and performance. This role requires 8+ years of experience, including 2+ with SONiC...
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United States , All
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120500.00 - 276500.00 USD / Year
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Hewlett Packard Enterprise
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Senior Software Engineer
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Join our Milan team as a Senior Full Stack Engineer. You will develop and maintain the accesso Horizon platform using Java, JSP, and SQL. We seek 5+ years' experience with cloud methodologies and Scrum. Enjoy a flexible hybrid schedule and a collaborative, inclusive work environment.
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Italy , Milan
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accesso
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Senior Software Engineer
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Join our In-Car Payments Engineering team in London as a Senior Software Engineer. You will build secure, cloud-based transaction systems using TypeScript, Node.js, and AWS serverless services. Your expertise in PCI DSS, API security, and Terraform will be key to delivering cutting-edge in-car co...
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United Kingdom , London
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Arrive
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Senior Software Engineer
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Join our London team as a Senior Software Engineer. You will develop scalable PHP/MySQL platforms and RESTful APIs on AWS, focusing on performance and security. We value expertise in modern CI/CD, software architecture, and mentoring. Enjoy a collaborative, supportive, and inclusive work environm...
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United Kingdom , London
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Arrive
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Senior Power Systems Software Engineer
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Join a high-level R&D team in Paris as a Senior Power Systems Software Engineer. Design and develop innovative energy sector solutions using Java, Python, and C++. We seek an expert with strong algorithm design skills and knowledge of Kubernetes/DevOps. Enjoy flexible hours and a central office l...
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France , Paris
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Artelys
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Senior Software Engineer
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Join our team in Prague as a Senior Software Engineer. You will design and develop high-quality Java applications using Spring Boot, Hibernate, and cloud platforms. This role requires strong expertise in Java SE, REST APIs, and modern tools like Docker and Kubernetes. Collaborate with cross-funct...
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Czech Republic , Prague
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AutoRABIT
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Senior Software Engineer - Core
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Join Azul's core team developing the popular Azul Zulu OpenJDK builds and related tools like Azul Mission Control. This senior role in Yerevan requires strong C/C++ skills, system programming expertise, and familiarity with Linux/Windows/macOS. Enjoy equity, annual bonuses, flexible hours, and th...
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Armenia , Yerevan
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Azul Systems
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Senior Software Engineering Manager – Optimizer Hub
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Lead the development of Azul's Optimizer Hub as a Senior Software Engineering Manager in Prague or remotely. You will build and mentor a team, driving Agile projects using cloud tech (k8s, AWS/Azure/GCP) and tools like Jira. Enjoy equity, an annual bonus, and full flexibility with 5 weeks of holi...
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Czech Republic , Prague
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Azul Systems
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Senior Software Engineer - Knowledge Base
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Join our Prague-based team as a Senior Software Engineer to evolve our SaaS Knowledge Base platform. You'll design and build backend services in Java/Kotlin, focusing on data ingestion and processing pipelines. We value expertise in AWS, distributed systems, and modern data stacks. Enjoy equity, ...
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Czech Republic , Prague
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Azul Systems
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Senior Software Engineer - Core
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Join Azul as a Senior Software Engineer and shape the future of Java. Develop core OpenJDK builds and tools like Azul Mission Control in Prague. Leverage your expertise in C/C++, system programming, and OS concepts. Enjoy equity, annual bonuses, flexible remote work, and a central Prague office.
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Czechia , Prague
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Azul Systems
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Senior Software Engineer - Android
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Lead the evolution of our Android platform at Blinq, designing scalable experiences for millions. We seek a senior engineer with 5+ years of expert Kotlin and architecture (MVVM/Clean) experience. Drive key features, mentor the team, and enjoy equity, competitive salary, and generous leave in Syd...
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Australia , Sydney; Melbourne
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Blinq Technologies
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Senior Software Engineer - Full Stack
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Join Blinq as a Senior Full Stack Engineer in Sydney or Melbourne. Shape the future of professional networking using React, Node.js, and GraphQL. You'll build key product features, scale architecture for millions, and influence technical direction. Enjoy competitive salary, equity, generous PTO, ...
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Australia , Sydney; Melbourne
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Blinq Technologies
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Senior Frontend Software Engineer
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Join Blis in Edinburgh as a Senior Frontend Engineer. You will build customer-facing web apps for complex ad campaigns using React, TypeScript, and modern tooling. Leverage 7+ years of experience to create beautiful data visualizations from geospatial and big data. This is a key role in a tech-fi...
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United Kingdom , Edinburgh
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Blis
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Senior Software Engineer
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Join Blis as a Senior C++ Software Engineer in Mumbai. Develop high-throughput, low-latency trading systems handling hundreds of thousands of requests per second. Leverage your 5+ years of experience in high-performance systems, networking, and concurrency. Enjoy hybrid work, private healthcare, ...
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India , Mumbai
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Blis
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Senior Software Engineer
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Join Blockchain.com as a Senior Software Engineer in London. Build low-latency trading systems in RUST, focusing on OMS and exchange gateways. Leverage your Python, SQL, and trading systems expertise in a hybrid role with a "work from anywhere" policy, equity, and unlimited vacation.
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United Kingdom , London
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Blockchain
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Senior Software Engineer
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Join our New York team as a Senior Software Engineer to build the flagship Clear Street Studio. You'll design scalable Java/Spring services for a world-class financial platform, tackling complex system design and data challenges. We offer competitive compensation, equity, full benefits, and a col...
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United States , New York
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170000.00 - 220000.00 USD / Year
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Clear Street
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About the Senior Software Engineer - Backend role

Explore a world of opportunity in Senior Software Engineer (Backend) jobs, a pivotal role at the heart of modern technology companies. Senior Backend Engineers are the architects of the server-side logic, databases, and application programming interfaces (APIs) that power web and mobile applications, ensuring they are robust, scalable, and performant. This profession involves translating complex business requirements into elegant technical solutions that serve millions of users reliably.

Professionals in these roles typically bear a wide range of responsibilities centered on system design, development, and leadership. A core duty is designing, building, and maintaining backend services and APIs, often within a microservices architecture. This includes writing clean, efficient, and well-documented code in languages such as Java, Python, C#, Go, or Kotlin. They are responsible for data modeling and working extensively with relational databases (like PostgreSQL or MySQL) and often NoSQL systems, optimizing queries for performance. Ensuring system reliability is paramount; senior engineers implement monitoring, logging, and alerting solutions to proactively identify and mitigate issues. They champion engineering best practices, including automated testing, continuous integration/deployment (CI/CD), and thorough code reviews. Beyond hands-on coding, a senior engineer mentors junior team members, contributes to strategic technical decisions and architecture reviews, and collaborates closely with cross-functional partners in product management, design, and quality assurance to deliver user-centric features from conception to deployment.

The typical skills and requirements for Senior Backend Engineer jobs are both technical and interpersonal. Candidates generally possess 5+ years of professional backend development experience, with a deep understanding of software development life cycles, design patterns, and data structures. Expertise in building and scaling distributed systems is essential, as is proficiency with cloud platforms like AWS, Azure, or GCP. A strong grasp of API design (REST, GraphQL) and containerization technologies (Docker, Kubernetes) is highly valued. Equally important are the soft skills: excellent problem-solving abilities, effective communication for collaborating across teams, and a proactive mindset for driving projects autonomously. A passion for continuous learning, mentoring others, and advocating for technical excellence rounds out the profile for these critical roles.

If you are an experienced developer seeking to leverage your deep technical expertise to build foundational systems that drive business impact, exploring Senior Software Engineer (Backend) jobs is your next step. This career path offers the challenge of solving complex problems at scale and the opportunity to lead technical initiatives that shape the digital experiences of users globally. Discover roles where you can architect the future, one service at a time.