Entry Level Backend Developer Jobs in Calumetcity, IL

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Backend Senior Software Developer

Deloitte

Chicago, Illinois, USA

Full-time

If you are a technology visionary with a passion for transforming global tax business with digital technology, consider working with the US Tax Transformation technology team. This is an exciting opportunity to support global execution of Deloitte's tax strategy as we shift from "doing digital" to "being digital" by reimagining how we engage with our clients, deliver our services, operate our business, and create value. What You'll Do As a Deloitte Tax Senior Software Back End Engineer, you wi

Backend API Developer

Creospan

Chicago, Illinois, USA

Contract

Role: Backend API Developer Location: Chicago, IL (Hybrid) Duration: 12 Month Contract (Extendable) W2 Role Overview: As a Senior Backend API Developer, you will play a critical role in designing, developing, and maintaining scalable and robust APIs that serve various functions within the airline's ecosystem. These APIs will integrate with our flight management systems, booking platforms, customer-facing applications, and third-party services. You will collaborate with cross-functional teams to

UI Portal Backend Developer

Brain Bolt Consulting

Chicago, Illinois, USA

Contract

Candidate should be local to Chicago - Strong hands-on experience with Java and J2EE and MicroServices and building highly available software - Proven experience in software development methodologies - Strong analytical skills and ability to multi-task - Experience as part of an Agile engineering or development team - Strong hands-on experience and understanding of Java Springboot based microservices and J2EE technologies - Strong experience with RDMS technologies including Postgress Database

Oracle Back-End Developer

Levi, Ray & Shoup, Inc.

Chicago, Illinois, USA

Contract

LRS Consulting Services has been delivering the highest quality consultants to our clients since 1979. We've built a solid reputation for dealing with our clients and our consultants with honesty, integrity, and respect. We work hard every day to maintain that reputation, and we're very interested in candidates who can help us. If you're that candidate, this opportunity is made for you! LRS Consulting Services is seeking an Oracle Back-End Developer for a hybrid onsite contract with our client i

Backend Developer(F2F Interview)

Prohires

Chicago, Illinois, USA

Contract, Third Party

Job Title: Backend Developer Location: Candidate should be local to Chicago location In- Person Interview - Strong hands-on experience with Java and J2EE and MicroServices and building highly available software - Proven experience in software development methodologies - Strong analytical skills and ability to multi-task - Experience as part of an Agile engineering or development team - Strong hands-on experience and understanding of Java Springboot based microservices and J2EE technologies - S

Entry-Level .NET Developer

Magnus Technology Solutions

Chicago, Illinois, USA

Full-time

Job DescriptionJob DescriptionJob Title: Entry-Level .NET Developer Location: Chicago, IL Job Type: Full-time Work Authorization: Visa Independent Only Job Description: Basic knowledge of full-stack development principles. Familiarity with .NET and C# programming languages. Participation in both front-end and back-end development tasks. Understanding of HTML, CSS, and JavaScript fundamentals. Awareness of database management and SQL. Collaboration with designers and developers on projects. Eage

Associate Principal, Backend Java Developer

Request Technology, LLC

Chicago, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role NO CONTRACTORS OR CONSULTANTS A prestigious company is looking for an Associate Principal, Backend Java Developer. This company needs someone with 7-10 years of experience focused on backend java development, Java 11, Kafka, Golang, Multithreading, AWS, etc. They will be working in a real-time and highly regulated financial environment. Responsibilities: Actively participates in design of highly p

Java Backend Developer with Terraform and DevOps

Genzeon

Chicago, Illinois, USA

Contract

About Genzeon Delivering excellence in IT services and solutions for the retail and healthcare sectors. Genzeon is a leading provider of intelligent automation, security, compliance, cloud, and managed services. Our healthcare capabilities integrate data systems, facilitate information flow, and leverage interoperability to improve clinical and operational outcomes. Genzeon empowers retail enterprises with multichannel IT solutions that deliver a personalized experience for consumers. Genzeon ha

Senior Backend Java Developer

Request Technology, LLC

Chicago, Illinois, USA

Full-time

Senior Backend Java Developer Salary: $140k-$150k + bonus Location: Chicago, IL Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor s degree7-10+ years of related experienceMust have 5 years tenure in current or previous roleExperience (including internal workings of Java) in Java 11+ is required.Experience with app development in Golang.Experience developing software using Object Oriented Designs, advance patterns (like AOP) and mult

Java Backend Developer with Banking Domain

Unique System Skills LLC

Chicago, Illinois, USA

Third Party, Contract

We have an opening for Java Backend Developer with Banking Domain at Chicago, IL .Kindly send your updated resume if you are interested. Please find the job details below: Position: Java Backend Developer with Banking Domain Location: Chicago, IL Duration: 12 Months contract position Note: Onsite interview Description: Strong hands-on experience with Java and J2EE and Microservices and building highly available softwareProven experience in software development methodologiesStrong analytical sk

Jr Backend Engineer (Remote)

Strategic Staffing Solutions

Remote or Virginia, USA

Contract

Jr Backend Engineer Location: McLean, VA OR Remote Duration: ~6 months Pay rate: Negotiable Beware of scams. S3 never asks for money during its onboarding process. Position Overview: We are seeking a motivated and enthusiastic Junior Backend Engineer to join our growing engineering team. In this role, you will work closely with senior engineers to design, develop, and maintain backend services and APIs. This is an excellent opportunity for someone looking to grow their technical skills and co

Junior iOS Developer

Enhance IT

Chicago, Illinois, USA

Full-time

Are you excited about taking your technical career to new heights with a full-time, W-2 role as a consultant in a dynamic and rapidly growing company? If you are, let's get in touch your interest is the first step to starting the conversation. What This Role Requires: 1-4 years of IT developer experience after your degree. Must have basic coding knowledge of any tech from this (Java, C#, C, C++, Python, React Native, JavaScript, type script. Flutter, Dart, Kotlin & Java) Basic knowledge of iOS &

Software Developer Intern

Group One Trading

Chicago, Illinois, USA

Full-time

Job DescriptionJob DescriptionSoftware Developer Intern Location: Chicago The OpportunityGroup One Trading, a dynamic options trading firm, is actively seeking highly-motivated people who are interested in learning and getting hands-on experience with electronic trading systems. Our system is built on the .NET platform using C#. The system has enough variety to challenge and interest anyone: an information-dense user interface, a high-throughput, low latency parallel computational core, service-

Google Applications Developer Internship (Summer 2025)

Motorola Solutions

Chicago, Illinois, USA

Full-time

Company Overview At Motorola Solutions, we're guided by a shared purpose - helping people be their best in the moments that matter - and we live up to our purpose every day by solving for safer. Because people can only be their best when they not only feel safe, but are safe. We're solving for safer by building the best possible technologies across every part of our safety and security ecosystem. That's mission-critical communications devices and networks, AI-powered video security & access con

Backend Java Developer

Request Technology, LLC

Chicago, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious financial company is looking for a Java Back-End Developer. This developer will need experience with Java, real-time environment, Spring, Spring Boot, Multithreading, etc. Any experience with Kafka and DevOps tools is a plus. Responsibilities: Support the application development of real-time and batch applications for business requirements in agreed architecture framework and Agile

Java Backend Developer With Healthcare Domain

Talent Group

Remote

Full-time

We are seeking a Backend Developer with over 11+ years of IT experience, specializing in the Healthcare domain. And it is a Full time Position. The candidate should have expertise in Spring Boot, AWS, and Kafka. Key Responsibilities: Develop and maintain backend systems using Java and Spring Boot.Collaborate on cloud-based solutions leveraging AWS services.Implement and manage real-time data streaming with Kafka.Ensure performance optimization and application security. Requirements: Strong exper

Backend Developer

Peritus Inc.

Remote

Contract

Looking for a Backend Developer

Core Ruby Backend Developer

Zortech Solutions

Remote or Almont, Colorado, USA

Full-time

Job DescriptionJob DescriptionRole: Core Ruby Backend Developer Location: Canada/Remote Duration: 12+ Months Job Description: Key Responsibilities: Client is seeking a Senior Software Engineer to build solutions to enhance availability, performance, and stability of services as well as automating away repetitive work. In this role, you will: Core Development: Build and maintain backend systems using Ruby (Ruby on Rails) and Java, with focus on performance and scalability Implement secure data s

Ruby Backend Developer-Remote

Zortech Solutions

Remote or Almont, Colorado, USA

Full-time

Job DescriptionJob DescriptionRole: Ruby Backend Developer Location: Remote/Canada Duration: 6 Months Job Description: Core Development: Build and maintain backend systems using Ruby (Ruby on Rails) and Java, with focus on performance and scalabilityImplement secure data solutions across MySQL, PostgreSQL, or MongoDB databasesEnsure system integrity through proper authentication mechanismsInfrastructure Management: Handle day-to-day AWS platform operations using modern observability toolsRespon

Backend Full Stack Developer

GovCIO

Remote

Full-time

Overview GovCIO is currently hiring forseeking a talented and driven Mid-Level Backend Full Stack Developer to join our innovative team. The ideal candidate will have experience with Power Apps, Python, database integration, scripting, and high-performance computing. This role requires a blend of backend development and integration skills to support our business applications and computational workflows. This position w ill be a fully remote within the United States. Core hours of operation are