Senior Mobile API & Cloud-Backend Engineer
Lorien
A leading tech company based in Chicago is seeking a professional for mobile-first API development and cloud-native backend engineering roles. You will design and build secure, scalable REST/JSON or GraphQL APIs and operate backend services in an AWS environment, ensuring optimal performance, security, and scalability. Collaborate in a diverse workplace committed to inclusion and opportunity, with a focus on reliability and efficiency. Ideal for candidates with strong skills in API development and cloud services.#J-18808-Ljbffr
- ...based in Chicago is hiring a Mobile Developer V to design and develop secure, mobile-optimized APIs optimized for high-performance... ...demands strong experience in cloud-native environments and an understanding... ...experiences through efficient backend services.#J-18808-Ljbffr...Senior
- About AttainKlover’s engineering team powers one of the fastest... ...with colleagues across backend, frontend, data science... ...and implement APIs that securely connect to... ...functionally with backend, mobile, and product teams to... ...RabbitMQ)Experience with cloud environments such as...SeniorWork at officeImmediate start
- ...Ritchie Bros. is seeking a Senior Staff Software Engineer to lead technical execution within Product Engineering, focusing on API-driven services and event-driven architectures. You will collaborate with Product Management and engineering to deliver customer-centric...Senior
$162.2k - $190.82k
Meet Fetch Engineering: At Fetch, our engineering philosophy... ...its ecosystem.As a Senior Software Engineer I,... ...performant, reliable backend services that integrate... ...Fetch’s data stores, APIs, and mobile applications. You will... ...driven)Familiarity with cloud infrastructure, preferably...SeniorFull timeRemote work- Job DescriptionThe Senior Platform Mobile Engineer will report to the Director, Software... ...integrate seamlessly with backend servicesContribute to... ...services and APIsImplement cloud-based solutions using Google... ...management using Redux, Context API, or similar...SeniorRemote work
- ...Reddit, Inc. is hiring a Senior Engineer for the Core Platform team to design and scale API services used by hundreds of millions of users. You will mentor junior engineers, deliver high-uptime backend systems, and influence roadmaps across distributed services written...SeniorRemote work
- ...Overview Mobile-First API Development: Design and build secure, scalable REST/JSON (or GraphQL) APIs optimized for mobile consumption... ...authentication, authorization, and versioning. Cloud-Native Backend Engineering: Develop and operate backend services in a AWS cloud...Senior
- ...A prominent global leader seeks a Senior Application Engineer to join their Chicago team. The role involves deep expertise in Java, API development, and cloud engineering, focusing on building scalable solutions. Candidates should have at least 7 years of experience in...SeniorFull time
- ...EngineersOfAI is looking for a Senior Engineer to join their Core Platform team in Chicago, Illinois. You will develop innovative solutions for scaling Reddit's API services that support millions of transactions while mentoring junior engineers. The ideal candidate...SeniorRemote workFlexible hours
$111.1k - $170.3k
A retail company seeks a Payment Systems Engineer in Lincolnshire, IL (Hybrid) to build an enterprise payments platform. Responsibilities... ...software engineering experience and proficiency in C# and RESTful APIs. The competitive salary ranges from $111,100 to $170,300...Senior- A leading fintech company is looking for a Senior Android Engineer to join their team in Chicago. The role involves developing innovative mobile payment solutions using Kotlin and the Android SDK. Ideal candidates should have over 8 years of experience in Android development...Senior
- ...technology solutions provider is looking for an IT Software Engineer 5 to lead backend development for a large-scale digital platform. This role... ...development, and strong skills in AWS services and RESTful API. This hybrid position offers competitive compensation and growth...Senior
$200k
A leading AI-driven organization is seeking a Senior Software Engineer in Chicago, IL, offering a hybrid work model. The ideal candidate has 6-7 years of experience, with strong backend development skills. Responsibilities include developing backend systems, integrating...Senior- ...growing SaaS company is seeking a Senior Full Stack Engineer in Chicago. The role focuses on developing user-friendly mobile applications using Flutter while also handling backend development. The ideal... ...development, backend systems, and API design. This position offers a...SeniorWork at office
$144.2k - $164.6k
A leading financial services company in Chicago is seeking a Senior Software Engineer to join their team. This role involves collaborating with Agile teams to create impactful cloud-based solutions. Candidates should have significant programming experience and a passion...Senior$165k - $195k
...is seeking a thoughtful and versatile Senior Backend Software Engineer to help build and evolve SITE's... ...models, reliable data models, and stable API contracts. This person will work closely... ...operational data ~ Contribute to cloud infrastructure design, security, observability...SeniorRemote jobFull timeTemporary work- A leading tech staffing company in Chicago is seeking a mobile testing expert. The ideal candidate will have proven experience with mobile development and emulator packages, background in manual and automation test management, and skills in accessibility testing. Responsibilities...Senior
$112.13k - $186.88k
...services related to grading and feedback functionality. The Senior Software Engineer - Backend Services will be responsible for designing, implementing,... ...services using AWS Lambda.Design / implement RESTful APIs and event-driven systems.Optimize existing services for improved...SeniorRemote workHome office$97.94k - $195.66k
...FIS?A DAY IN THE LIFE:As a Senior Software Engineer, your day will be filled with... ...full-stack development, from backend systems to user interfaces.... ...Javascript and Typescript, RESTful API integrations, microservices... ...with PostgreSQL, Redis, and cloud-native environments (AWS,...SeniorFull timeWork at officeFlexible hours$120k - $150k
...JLL is seeking a Full Stack Software Engineer to join our GenAI and Central Platform teams in Chicago, IL. In this role, you will design... ...generation AI assistants, focusing on scalable architecture and modern API development. Join our hybrid work environment where substantial...Senior$171.5k
...for travelers everywhere.Senior Software Development Engineer (Content)Introduction to the... ...Expedia Group websites or mobile applications, every step... ...evolve complex services, APIs, and data models that power... ...experience owning one or more backend or full‑stack services in...SeniorFull time- ...and security you expect in an enterprise mobile app, with the simplicity, distribution,... ...below describes you...You dislike over-engineering and can design simple solutions to complex... ...(Express, Nest)MongoDBPostgreSQLGoogle Cloud PlatformPerks:Competitive compMedical, dental...SeniorWork at office
$209k - $238.5k
...Overview Senior Manager, Mobile Engineering, iOS (Enterprise Platforms Technology) Do you love building and pioneering in the technology space... ...local sprint team across various disciplines (Android, iOS, APIs, Web, etc.) Own and lead delivery of major components...SeniorFull timePart timeInternshipLocal area$112.71k - $183.14k
...Job Summary:We are looking for a Senior Software Engineer to build and support scalable, cloud-native applications on AWS. The... ..., reliable, and high-performing backend solutions at scale. You will provide... ...backend services and REST APIs using Java and Spring Boot. Architect...SeniorFull timePart timeWorldwideFlexible hours$102.75k - $195.25k
...knowledge bases that other engineering teams will depend on... .... Work you'll do As a Senior Consultant, Agentic... ...write Python to build APIs, automate workflows, and... ...including backend services, APIs, lightweight... ...obligations arising from global mobility, business travel and...SeniorWork at officeLocal areaRemote workVisa sponsorship$130k - $150k
...OverviewJoin our dynamic, agile R&D team as a Senior Backend Java Engineer, where you will serve as a key... ...Management platform, deployed on Google Cloud Platform (GCP).You will be responsible... ...Definition & Coordination: Own the APIs for the Device Management Domain, coordinating...SeniorFull timeContract workWork at office2 days per week- A leading health diagnostics company is seeking a Software Engineer to design and develop well-structured code and manage the entire product... ...with a team, and ensuring robust service delivery through API development and testing. Candidates should have 1-3 years in software...
$160k - $180k
...families, and our Care Professionals. As a Senior Backend Engineer at Honor: You care about building... ...at scale. Familiarity with cloud platforms (AWS preferred) and service-oriented... ...architectures. Experience with API design, distributed systems, and backend...SeniorTemporary workRemote work$119k - $169.4k
...a challenge. As champions of internal mobility and access to opportunity, we encourage... ...internal title for this position is Senior Automation Engineer, this role has been posted externally... ...deploying agentic AI systems, including LLM APIs, RAG, prompt engineering, and multi-...SeniorFull timeWork at officeImmediate start$130k - $140k
...Candidates should possess a Bachelor's degree in Computer Science and have at least 7 years of experience in cloud-based applications. The role includes creating RESTful APIs and participating in agile ceremonies, with a competitive salary between $130,000 and $140,000 per...Senior
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