Klover engineers collaborate closely with colleagues across backend, frontend, data science, and ... Chicago, IL & New York, NY: 4 days in-office; 1 day remote You'll be a great fit for the role if
Klover engineers collaborate closely with colleagues across backend, frontend, data science, and ... Chicago, IL & New York, NY: 4 days in-office; 1 day remote You'll be a great fit for the role if
Staff Software Engineer - Java Cloud (Health100 Platform)
Chicago, IL · On-site +1
$118K - $284K/yr
This role can be based anywhere in the US; hybrid or remote with preference for candidates to work ... Develop and elevate high-quality codebases across frontend and backend using TDD, code reviews, and ...
Staff Software Engineer - Java Cloud (Health100 Platform)
Chicago, IL · On-site +1
$118K - $284K/yr
This role can be based anywhere in the US; hybrid or remote with preference for candidates to work ... Develop and elevate high-quality codebases across frontend and backend using TDD, code reviews, and ...
Remote (U.S.-based) Work Hours: CST (Central Standard Time) (08:00 Am to 05:00 PM from Monday to ... Backend : Node.js, Java 8+, SpringBoot. * Testing : React Testing Library, Jest, Junit. * Database
Remote (U.S.-based) Work Hours: CST (Central Standard Time) (08:00 Am to 05:00 PM from Monday to ... Backend : Node.js, Java 8+, SpringBoot. * Testing : React Testing Library, Jest, Junit. * Database
Staff Software Development Engineer
Chicago, IL · Remote
$140K - $173K/yr
This is a remote position; however, the candidate must reside within 30 miles of one of the ... As a Staff Backend Engineer , you will be the primary architect and execution lead for the ...
Staff Software Development Engineer
Chicago, IL · Remote
$140K - $173K/yr
This is a remote position; however, the candidate must reside within 30 miles of one of the ... As a Staff Backend Engineer , you will be the primary architect and execution lead for the ...
Software Developer
Vernon Hills, IL · On-site +1
$108K - $112K/yr
... per year Job Duties: Omeda Holdings, LLC seeks Software Developer for Vernon Hills, IL and various unanticipated locations throughout the U.S. to develop back-end application code for Java/J2EE web ...
Software Developer
Vernon Hills, IL · On-site +1
$108K - $112K/yr
... per year Job Duties: Omeda Holdings, LLC seeks Software Developer for Vernon Hills, IL and various unanticipated locations throughout the U.S. to develop back-end application code for Java/J2EE web ...
Software Development Engineer (Backend)
Chicago, IL · On-site +1
As an engineer on the team, you will be responsible for helping craft the future of our offerings ... Remote opportunities available WE OFFER: We offer a challenging job in a dynamic international ...
Software Development Engineer (Backend)
Chicago, IL · On-site +1
As an engineer on the team, you will be responsible for helping craft the future of our offerings ... Remote opportunities available WE OFFER: We offer a challenging job in a dynamic international ...
Java Tutor
Skokie, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Skokie, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Evanston, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Evanston, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Chicago, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Chicago, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Oak Lawn, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Oak Lawn, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Schaumburg, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Schaumburg, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Wheaton, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Wheaton, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Buffalo Grove, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Buffalo Grove, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Dekalb, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Dekalb, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Highland Park, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Highland Park, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Des Plaines, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Des Plaines, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Naperville, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Naperville, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Senior Developer (IBM Sterling B2B Integrator) (REMOTE)
Glenview, IL · Remote
$55.75 - $73.50/hr
... back-end code using modern frameworks and languages such as .NET (C#), Java, and JavaScript ... party front-end developers as appropriate and tracks progress. * Leads efforts to monitor web ...
Senior Developer (IBM Sterling B2B Integrator) (REMOTE)
Glenview, IL · Remote
$55.75 - $73.50/hr
... back-end code using modern frameworks and languages such as .NET (C#), Java, and JavaScript ... party front-end developers as appropriate and tracks progress. * Leads efforts to monitor web ...
Senior Developer (IBM Sterling B2B Integrator) (REMOTE)
Glenview, IL · On-site +1
$55.75 - $73.50/hr
... back-end code using modern frameworks and languages such as .NET (C#), Java, and JavaScript ... party front-end developers as appropriate and tracks progress. * Leads efforts to monitor web ...
Senior Developer (IBM Sterling B2B Integrator) (REMOTE)
Glenview, IL · On-site +1
$55.75 - $73.50/hr
... back-end code using modern frameworks and languages such as .NET (C#), Java, and JavaScript ... party front-end developers as appropriate and tracks progress. * Leads efforts to monitor web ...
Java Tutor
Champaign, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Java Tutor
Champaign, IL · Remote
$40/hr
Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions ... Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ...
Per Diem Remote Java Backend Developer information
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Posted 18 days ago
Job description
About Attain
Klover's engineering team powers one of the fastest-growing fintech platforms in the U.S., supporting over one million active users each month. Our systems process and move more than $1.5 billion annually, enabling real-time access to financial tools, rewards, and services that help people improve their day-to-day lives.
As part of this team, you'll help design, build, and scale the systems that underpin Klover's core products and platform. You'll work on high-impact, production-grade systems that prioritize reliability, security, and performance, and that integrate with a broad ecosystem of internal and external services. The work you do will directly shape how users interact with Klover's products, access their money, and experience transparent, low-fee financial services.
Klover engineers collaborate closely with colleagues across backend, frontend, data science, and product teams to deliver scalable, high-quality solutions for a rapidly growing user base. You'll have the opportunity to work with modern technologies and architectures while helping define and evolve the next generation of inclusive, data-powered financial products-building systems and interfaces that emphasize reliability, privacy, and performance at scale.
Attain Office Hybrid Schedule (where applicable):
- Chicago, IL & New York, NY: 4 days in-office; 1 day remote
- You are excited to build and scale backend systems that support financial products and real-time payments
- You thrive in environments where data integrity, security, and performance are critical
- You are excited to build microservices using Rust and Go
- You have a willingness to learn and teach in a collaborative environment
- You're eager to leverage and develop using AI tools
- You've been complimented on how well you participate in an open feedback environment
What your day to day will look like
- Build and evolve microservices that handle high-volume financial and transactional data
- Design and implement APIs that securely connect to third-party payment processors, banks, and fintech partners
- Write thoughtful & quality code that is readable, testable, and easily maintainable
- Develop data-driven services that power account management, transaction history, and financial insights
- Strive for excellent development practices and careful code architecture that is built around rapid releases
- Work cross-functionally with backend, mobile, and product teams to consistently release high-quality, customer-focused financial features
- Adhere to, and improve upon, our agile process through requirement documents, sprint retrospectives, and other regular cadence meetings
Preferred Qualifications
- 5+ years of experience building backend services in production environments
- Experience in the financial technology, payments, or banking systems industry
- Familiarity with compliance, security, and data privacy standards (e.g., SOC 2, PCI DSS, GDPR)
- Experience designing transactional and event-driven systems for payments, reconciliation systems, or ledger-like applications
- Familiarity with microservice or Service-oriented Architecture
- Experience using gRPC, protobuf, or GraphQL
- Expert knowledge of SQL and experience designing data models for financial data integrity
- Experience with message queues or event streams (e.g., Kafka, RabbitMQ)
- Experience with cloud environments such as AWS, GCP, or Azure
We're excited to hear from you.
At Attain, we are passionate about finding people to continuously help us grow our organization. We encourage you to apply, even if your experience doesn't match every detail of the job description. If we don't see something that immediately fits, we will keep your resume on file for future opportunities.