Senior Backend Engineer - Scalable APIs & Impact
Payline Data
Payline Data is looking for a talented backend developer to enhance their payment solutions. This role focuses on developing high-performance, scalable, and maintainable code, requiring proficiency in languages like JavaScript, Go, and C#. The ideal candidate should excel at problem-solving and thrive in a dynamic startup environment. Great perks include health benefits, unlimited sick days, and extra paid time off for volunteering. #J-18808-Ljbffr Payline Data
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Senior Backend Engineer - Scalable APIs & Impact in Chicago, IL vacancy
- 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... ...development, performance improvements, and scalable solutions. You will mentor engineers,...Senior
- Stealth Startup is seeking a Backend Developer to build and maintain server-side applications... ...mobile platforms. You will design robust APIs, work with databases, and collaborate... ...experiences. The role emphasizes developing scalable, secure backend systems, writing clean...Suggested
- 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...Senior
- NinjaTrader in Chicago, IL is seeking a Sr. Software Engineer to join the NT Connect team, responsible for developing backend services for the brokerage API platform. The successful candidate will design and implement scalable solutions in a hybrid work environment. Key...Senior
- 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...Suggested
- ...start learning, growing and making an impact with a career in fintech, we\'d... ...About the Role: As a Lead Software Engineer with strong back-end expertise, you... ...Java and Spring Boot-based services, APIs, and integrations that power scalable fintech applications, while staying...SeniorFull timeWork at officeFlexible hours
- ...with Node and MongoDB, enjoy designing simple solutions to complex problems, and thrive in an autonomous work environment. This high-impact role offers stock options and the opportunity for significant professional growth at an exciting time in technology. #J-18808-...Senior
- ...fast-growing SaaS company is seeking a Senior Full Stack Engineer in Chicago. The role focuses on... ...applications using Flutter while also handling backend development. The ideal candidate has... ...development, backend systems, and API design. This position offers a competitive...SeniorWork at office
- ...start learning, growing and making an impact with a career in fintech, we’d like... ...About The Role As a Lead Software Engineer with strong back‑end expertise, you... ...and Spring Boot‑based services, APIs, and integrations that power scalable fintech applications, while staying...SeniorFull timeWork at officeFlexible hours
- Speechify seeks a Software Engineer, Platform for their team based in Evanston, IL. This role involves designing, developing, and maintaining backend services, including robust APIs. The ideal candidate should have strong experience with Google Cloud Platform and an understanding...
- A leading customer engagement platform is seeking a Senior Software Engineer in Chicago to own and develop solutions for their scalable backend. This role involves collaborating with various teams and mentoring others, while working with modern technologies like Scala and...Senior
$200k - $240k
A leading technology firm in Chicago is seeking an experienced Engineering Manager to lead a backend-focused engineering team powering core products. In this role, you will guide architecture, manage API-driven systems, and collaborate with various teams. A strong background...SeniorRemote jobFlexible hours- ...About Attain Klover’s engineering team powers one of the... .... You’ll work on high-impact, production‑grade systems... ...colleagues across backend, frontend, data science... ...product teams to deliver scalable, high-quality... ...Design and implement APIs that securely connect...SeniorWork at officeRemote work
$154k - $243k
Adyen is seeking a Software Engineer in Chicago. You will work on complex technical projects... ...with diverse teams to launch impactful functionalities. The ideal candidate has... ...experience and is proficient in Java, REST APIs, and SQL/PostgreSQL. A commitment to in-person...Senior- Eliassen Group is seeking a backend-focused software engineer to design and implement microservices and API-driven data pipelines. You will work on listings, inventory, and... ...Core, Docker, Kubernetes, and AWS to deliver scalable backend services. You will collaborate with...SeniorRemote job
- ...Venture Fund in Oak Brook, Illinois, is searching for a talented Software Engineer II. You will collaborate with a seasoned product development team to create scalable user experiences and API/service-based solutions. This role involves transforming designs into engaging...
- Tovala is seeking a Senior Software Engineer to build and sustain backend systems powering our digital experiences and internal apps. The role emphasizes architecture and AI-assisted development across backend, infrastructure, and occasional frontend work. You’ll own initiatives...SeniorCasual work
- FIS in Chicago is seeking a Lead Software Engineer with strong back-end expertise to drive Java and Spring Boot-based services, APIs, and integrations for scalable fintech applications. You will collaborate with designers, engineers and product managers, mentor engineers...Work at office3 days per week
$115k - $150k
Join to apply for the Senior Backend Engineer role at Halo Investing Join to apply for the Senior Backend... ...objectives Ensure the performance, scalability, and security of our applications Seek... ...including authentication, restful API design, data pipelining, and health monitoring...SeniorFull timeWork at officeLocal areaWorldwideFlexible hours3 days per week- JPMorgan Chase is seeking a Software Engineer III in Chicago to join their Corporate & Investment Bank, Payments Technology division. This role involves designing and delivering market-leading technology products, executing software solutions, and producing complex application...Senior
- ...Product Manager, APIs and Platform Join... ...products. This is a high-impact leadership role... ...our products are scalable, reliable, and... ...Agent. Partner with Engineering Management and Product... ...platforms, or backend systems. Strong technical... ...notice here. Seniority level: Mid‑Senior...SeniorFull timeRemote workWork from homeVisa sponsorship
- ...tech startup in Chicago is seeking a Senior Full Stack Product Engineer to shape the technical foundation... ...friendly React interfaces to implementing scalable Python backends. Join a dynamic team valuing collaboration and innovation to impact the insurance industry...Senior
- ...Remote. Our client seeks a Senior API Migration Engineer to lead the migration, validation, and optimization of REST... ...within the Oracle Cloud environment. Update backend queries, stored procedures, and integrations impacted by migration. Partner with internal IT teams...SeniorRemote work
Eliassen Group
Chicago, IL4 days ago - ...hybrid role requires collaboration between business, product, and engineering teams while overseeing the product lifecycle. The ideal... ...experience and a strong technical focus, including knowledge of APIs, cloud platforms, and distributed systems. Benefits include health...Senior
- 慨正橡扯 is seeking a Senior Product Associate in Chicago to lead product development and optimization in Global Payments API Product. You'll leverage user research and collaborate with cross-functional teams to create innovative products. The ideal candidate has over 3 years...SeniorFlexible 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,... ...applications for next-generation AI assistants, focusing on scalable architecture and modern API development. Join our hybrid work environment where...Senior$146.5k - $228k
...machine learning, data engineering, and distributed... ...product teams to deploy scalable ML and LLM‑powered solutions... ...We’re seeking a Senior Software Engineer with... ...teams to design reliable backend services that integrate... ...and maintain scalable APIs and backend services...SeniorLocal areaWorldwideHome officeFlexible hours- TransUnion in Chicago is seeking a senior Technical Product Manager to own... ...leading cross-functional teams across engineering and data to deliver scalable, high-impact platform products. The ideal... ...people leadership, and strong cloud/API knowledge. This hybrid role demands...SeniorWork at office
- ...INC in Chicago is seeking a Lead Java Backend Developer with 7 to 10+ years of... ...experience to lead backend services, design APIs, and mentor junior engineers. The role demands deep expertise in... ...quality focus. You will architect scalable microservices, implement secure data...Senior
$153k
...experienced Sr. Integrations Engineer (Backend) to join our... ...healthcare systems, partner APIs, ERP systems, and... ...contributor on a small, high-impact team responsible for... ...ecosystem. This is a senior individual contributor... ...: Build and maintain scalable backend services using...SeniorTemporary workRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Backend Engineer - Scalable APIs & Impact. Be the first to apply!
Related searches
- back-end developer Chicago, IL
- senior backend developer Chicago, IL
- java developer backend Chicago, IL
- backend software engineer Chicago, IL
- backend python developer Chicago, IL
- remote back end developer Chicago, IL
- senior trade analyst Chicago, IL
- senior app developer Chicago, IL
- senior customer service advisor Chicago, IL
- senior content strategist Chicago, IL