Senior Backend Engineer — Scalable APIs & ML-Driven Systems
Traveltechessentialist
Traveltechessentialist is looking for a highly motivated backend Software Engineer to develop scalable, reliable services essential for flight bookings. This role involves working closely with product teams to create innovative solutions and improve user experiences. Qualified candidates should have a Bachelor’s degree in Computer Science and at least 5 years of experience, especially in software engineering with Java. Benefits include wellness reimbursements, travel discounts, and an inclusive work environment. #J-18808-Ljbffr Traveltechessentialist
$146k - $204.5k
Expedia, Inc. is seeking a Backend Software Engineer to develop highly scalable services that power flight bookings. You will design, build, and deliver solutions, ensuring operational excellence. Ideal candidates have strong Java skills and 5+ years in software engineering...Senior- Medium is seeking a Backend Software Engineer to work closely with teams to deliver solutions for millions of users. The position requires... ...for solving complex problems independently and developing scalable systems. Enjoy flexible work policies, including a work-from-...SeniorWork from homeFlexible hours
- ...Compute team is the engine at the heart of... ...scientists, ML engineers, and... ...of AI. As a Senior Backend Engineer in our... ...supporting our APIs, and... ...and aim to build systems that are resilient... ...of design for scalability, performance, and... ...testing and test-driven development...SeniorHourly payLocal areaWorldwideFlexible hours1 day per week
$146k - $204.5k
Expedia, Inc. is looking for a skilled Engineer to join their Seattle office. This role focuses on building high-performance C++ systems that enhance travel experiences and requires strong API design and data modeling skills. Candidates must have over 5 years of engineering...SeniorWork at office$120k - $145k
Integrate in Seattle is looking for a Backend Engineer to join their dynamic team. This role involves designing scalable distributed backend systems and optimizing performance across various... ..., and familiarity with gRPC, REST APIs, and cloud infrastructure is vital. The...Suggested$197.53k - $276.54k
...cost space vehicles and systems within a culture of... ...are looking for a strong Senior Backend Software Engineer to design and develop robust API infrastructure and platform... ...Blue Origin to build scalable systems and... ...Architect and scale AI/ML-capable backend services...SeniorPermanent employmentTemporary workLocal areaRelocation$135k - $175k
Integrate is looking for a Senior Backend Engineer in Seattle, WA, to build and scale the infrastructure layer of their platform. The role involves designing distributed backend systems, working with Go and Python, and contributing to data federation architecture. Candidates...Senior- ...We’re looking for a Senior Backend / Core Engineer to help expand and... ...own critical backend systems, ensuring scalability, availability,... ...architectures (AWS Lambda, API Gateway, Cognito,... ...-critical and data-driven, holding yourself... ...needed to drive AI/ML inferencing, and...SeniorRemote job
- A growing B2B SaaS company is seeking a Sr Software Engineer to expand their backend infrastructure. This fully remote role focuses on designing and developing scalable solutions, analyzing customer challenges, and creating efficient backend designs. Ideal candidates will...SeniorRemote work
$174k - $299k
...Coupang workflow systems. We need to create... ...for a visionary Senior Staff Software Engineer to lead the architectural... ...a highly scalable, fault-tolerant system... ...customers. AI-Driven Automation : Integrate AI/ML models to... ...of experience in backend software development...SeniorTemporary workFlexible hours- ...company in Seattle seeks a Sr Backend Engineer for Data and ML Innovation. The role involves building scalable data pipelines and backend... ...Python, a strong understanding of API development, and the ability... ...algorithms for large-scale systems. The position offers a competitive...Senior
$149.6k - $308k
A leading social media platform in Seattle is seeking an experienced Backend Engineer to build backend features and systems that enhance user experience. The role involves collaboration with diverse teams, implementing high-quality solutions while leveraging AI for process...Senior- ...leading consulting firm is seeking a Senior AI Native Engineer to drive innovative AI solutions and... ...with diverse teams to build scalable AI systems and improve data pipelines, ensuring... ...with 3-6 years of experience in AI/ML. Competitive compensation package offered...Senior
$190k - $210k
...The Role As a Senior Software Engineer at Read AI, your... ..., scalability and reliability... ...data flows and ML infrastructure... ...management, data APIs, inferencing services... ...and reliable backend services and... ...components of our system, from... ...pragmatic and results-driven approach....SeniorFlexible hours- ...tech company in Washington is seeking a Senior Full-Stack Developer to design and deliver... ...will work with C#, .NET, and integrate AI/ML technologies. The ideal candidate has... ...applications and a strong background in scalable APIs. The position offers competitive compensation...SeniorCasual work
$119k - $166.5k
Traveltechessentialist is hiring a Software Development Engineer II for their Seattle team to develop scalable backend payment services on Expedia’s global travel... ...on innovative solutions that enhance payment systems for consumers. The compensation range is $119,000...$139.5k - $258.1k
...AIML - Backend Engineer, Evaluation Would you like... ...design and integrate scalable architectures and build core APIs, frameworks, and libraries... ...assess AI/ML-powered features. You... ...ensuring seamless system integration and continuous... ...to feedback-driven iteration on tools...Relocation- ...Principal Staff Backend Engineer to lead the... ...development of scalable, secure, and resilient... ...enterprise systems. You will set technical... ...mentoring senior engineers.... ...microservices, APIs, and data pipelines... ..., event‑driven, CQRS, Saga patterns... ...Capabilities ML Frameworks and...Permanent employmentContract work
- ...Sr Backend Engineer Seattle, Washington, United States About... ...with development of scalable cloud native microservices... ...designing and building APIs ~ Proficient with event driven architecture ~ Experience... ...in production system operations (logging, telemetry...Senior
- ...Join to apply for the Senior Backend Engineer role at Loot Labs,... ...design and scale the systems behind our products.... ...secure and performant APIs, and collaborate... ...and maintain reliable, scalable backend services using... ...real-time and event-driven systems. Experience...SeniorFull timeLocal areaRemote work
- Expedia Group is seeking a motivated backend Software Engineer to enhance flight bookings services within their Air Reservations team. This role involves designing and delivering reliable software solutions that ensure a seamless experience for travelers. The ideal candidate...SeniorRemote job
$202.16k - $368.22k
...with multiple data processing systems, peta-byte scale training data... ...infrastructure across feature engineering, training data generation, model... ...rapidly ship features with AI-driven innovation, without making... ...preserve user privacy in all ML data processing activities. -...SeniorTemporary workLocal area- ...innovative platform empowers clients to seamlessly connect their systems and processes, driving efficiency and growth in the dynamic... .... Job Description: We are seeking a talented and experienced API/EDI Backend Developer located in LatAm or Europe to join our growing team...Live in
- ...Position: Senior Full Stack Engineer Location:... ...applications and APIs that power client... ...of frontend, backend, and cloud engineering... ..., secure, and scalable solutions... ...engineers, AI/ML engineers, and... ...software systems. You will also... ...REST and event-driven architectural...SeniorTemporary work
- Aurelian in Seattle is seeking a Staff Backend Engineer to build and optimize core systems for their voice AI platform. You will tackle complex technical... ...challenges to support 911 centers, focusing on reliability, scalability, and AI performance. Ideal candidates have over 6...Flexible hours
$110.7k - $171.8k
...economies to thrive while driven by a common purpose -... ...complex distributed systems and solve massive... ...and energetic Software Engineers who embrace solving complex... ...standards for scalability, security, and reusability... ...Application Program Interfaces (APIs), a set of routines,...SeniorWork at officeLocal areaRelocation package$225k - $250k
...solution for secure and scalable DeFi! Eigen Labs... ..., you’ll be a Senior Software Engineer, playing a... ...Design user-friendly APIs for web applications... ...data quality and system uptime Are you a... ...of experience in backend distributed... ...to join a mission-driven company and become...SeniorRemote work$141.9k - $190.3k
...Product Software Engineer - Ad Decisioning Engineering... ..., innovation, and scalability for our businesses... ...anti-ad fatigue systems, impression... ...and others. As a Senior Software Engineer... ...where AI/ML-driven solutions may be applicable... ...with LLM-based APIs. Adding evaluation...SeniorWork experience placementWork at office- A tech startup in information security is looking for an experienced backend developer to design and build cloud-based infrastructure tools. The candidate should possess over 5 years of backend development experience with languages like C#, Python, or Java, and be fluent...Senior
$180k
...skilled and experienced Senior Software Engineer to join our dynamic... ...of high-quality, scalable, and secure products.... ...value teamwork, outcome-driven development, and a commitment... ...for distributed systems that operate at large... ...developing RESTful APIs ~ Prior experience...Senior
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