2,336 junior developer jobs at 1,036 companies in Porter, IN
3mo
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Junior Software Engineer
Chicago, Illinois, United States
$80k-$100k/yr OnsiteFull Time
Entry-level software engineer; learn SDLC, backend, coding; BS in CS or related field or equivalent practical experience; Java/C/C++, JavaScript; Java Spring Framework; handling high-priority requests; startup adaptability.
Java, C/C++, JavaScript, Python, Spring Framework, Spring Boot
2mo
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Junior Software Engineer
Chicago, Illinois, United States
OnsiteFull Time
Bachelor’s degree in a quantitative or technical field; programming in C++/Python; interest in finance; strong math and communication; onsite.
C++, Python, Linux scripting
3mo
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Junior Software Engineer (C++ & AI-Assisted Development)
Chicago, Illinois, United States
OnsiteFull Time
1+ YOE1-2 years C++ experience; AI tooling experience; problem solving; BS in CS/CE or equivalent; Python is a plus; Git/IDE tooling; interest in local LLMs.
C++, Python, Git, CLion, VSCode, CI/CD, Local LLMs
2w
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Junior Salesforce Developer
New York City or Dallas or Atlanta or Chicago or Nashville
$44k-$106k/yr HybridFull Time
1+ YOERequires 1–3 years of Salesforce development and configuration experience, Apex and LWC expertise, Salesforce Flow, APIs, data tools, Agile knowledge, and collaboration skills.
Salesforce, Apex, Lightning Web Components (LWC), Salesforce Flow, Dynamic Forms, Dynamic Actions, Validation Rules, Approval Processes, Lightning App Builder, Salesforce APIs, REST APIs, Platform Events, Salesforce Data Loader, Data Import Wizard, Jira, Azure DevOps, Sales Cloud, Service Cloud, Microsoft 401(k)
2mo
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Junior C++ Developer
New York or Chicago or London
$150k-$200k/yr OnsiteFull Time
Strong foundation in algorithms, data structures, distributed systems, and software design; desire to learn low-level C++; familiarity with automated testing and CI/CD; excellent communication skills.
C++, CI/CD, Order Management System (OMS)
2mo
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Junior C++ Developer
Chicago or London or New York
$150k-$200k/yr OnsiteFull Time
Strong foundation in algorithms, data structures, distributed systems, and software design; proficiency in low-level C++; familiarity with automated testing and CI/CD; strong communication and collaboration skills.
C++, CI/CD
1mo
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Junior Quantitative Developer & Strategist
Chicago, Illinois, United States
$145k/yr OnsiteFull Time
Degree in a technical field required, strong Python and OOP skills, exposure to linear algebra/statistics, ability to prototype production code; legal U.S. work authorization required.
Python
1mo
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Junior FPGA Developer
Chicago, Illinois, United States
$100k-$175k/yr OnsiteFull Time
BS/MS in EE/CE or related field, hands-on RTL design in Verilog/SystemVerilog, familiarity with ModelSim/QuestaSim/Vivado/Quartus and synthesis flow, Linux proficiency, Python/C/C++ a plus, eagerness to apply AI tools and learn HFT.
Verilog, SystemVerilog, ModelSim, QuestaSim, Vivado, Quartus, Linux, Python, C, C++
1mo
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Junior Network Engineer
Chicago, Illinois, United States
$33-$38/hr FieldFull Time
1+ YOERequires 1–3 years installing and configuring routers and switches, network security monitoring, network component maintenance, analytical troubleshooting, documentation, and strong communication. CCNA preferred or obtainable within 3–6 months.
routers, switches, wireless access points, network operating system, helpdesk ticketing system
1mo
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Junior Controls Engineer
Manteno, Illinois, United States
$60k-$70k/yr OnsiteFull Time
0+ YOEBachelor's degree in an engineering discipline, recent graduates or up to 2 years' experience in manufacturing/controls, basic PLC programming knowledge, familiarity with Siemens/Allen-Bradley PLCs, HMI, industrial networks (Ethernet/IP, Modbus, Profinet).
PLC programming, Siemens PLCs, Allen-Bradley PLCs, HMI systems, Ethernet/IP, Modbus, Profinet
1mo
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Junior FPGA Engineer
Chicago, Illinois, United States
$150k/yr HybridFull Time
1+ YOEBachelor's in EE/CE/CS,1-3 years relevant experience, strong SystemVerilog/Verilog skills, ModelSim simulation experience, Python proficiency, familiarity with FPGA flows and high-speed interfaces.
SystemVerilog, Verilog, ModelSim, Questa, Vivado Simulator, Python, PCIe, Ethernet, DDR, Xilinx/AMD Vivado, Intel/Altera Quartus
1mo
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Junior Applications Engineer
Downers Grove, Illinois, United States
$44k-$55k/yr HybridFull Time
0+ YOEBachelor's degree in CS/Engineering/IT or equivalent experience; 0–2 years supporting applications, systems administration or technical support; strong troubleshooting, communication, and documentation skills.
Microsoft Office
2w
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Junior Energy Engineer
Oak Brook or Chicago or Indiana or Colorado
$80k/yr OnsiteFull Time
Bachelor's degree in Mechanical, Chemical, Energy, or related Engineering required; thermodynamics and heat transfer foundation; communication skills; internship, co-op, or IAC experience preferred; willingness to travel.
IPMVP, M&V, DOT
1mo
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Junior Trading Systems Engineer
Chicago or London or New York City
$120k-$160k/yr OnsiteFull Time
2+ YOERequires 2+ years managing Linux systems, TCP/IP networking, shell scripting, programming, configuration management, JIRA, and production infrastructure experience.
Linux, TCP/IP, Debian, Ubuntu, SaltStack, Puppet, Ansible, Chef, CFEngine, Bash, JIRA, AWS, GCP
3w
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Junior HPC Applications Engineer
Chicago, Illinois, United States
RemoteFull Time
2+ YOE2+ years supporting Linux or running cluster workloads, Linux command-line proficiency, batch script (Slurm/PBS/LSF) experience, Python and ML or scientific code familiarity, and strong written communication.
Linux, Slurm, PBS, LSF, Python, Spack, EasyBuild, Lmod, Apptainer, Singularity, Docker
1mo
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Junior Trading Systems Engineer
Chicago or London or New York City
$120k-$160k/yr OnsiteFull Time
2+ YOE2+ years managing Linux systems, familiarity with Linux installs and networking, basic shell scripting, programming experience, experience with SaltStack or other config management, JIRA; AWS/GCP experience desirable.
Linux, Debian, Ubuntu, SaltStack, Puppet, Ansible, Chef, CFEngine, bash, JIRA, AWS, GCP
1mo
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Graduate Developer
Farmington Hills or Rosemont or Pennsylvania or Houston or Dallas or Golden
HybridFull Time
0+ YOEBachelor's degree required, 0-2 years developer experience, proficiency in JavaScript and Python, front- or back-end development, data visualization and manipulation skills.
Javascript, Python, Earth Volumetric Studio
2w
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Sr. Software Engineer Front End
Oak Brook, Illinois, United States
HybridFull Time
Develop software with Agile methods, design and maintain frontend systems, collaborate across technical teams, lead offshore teams, and mentor junior engineers.
Agile, Scrum, DevOps, ISO 27001
2w
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Sr. Software Engineer Front End
Oak Brook, Illinois, United States
RemoteFull Time
Develops software using Agile methodologies, designs moderately complex solutions, collaborates across UI/UX and engineering teams, leads offshore teams, and mentors junior engineers.
Agile, Scrum, DevOps, firmware, ISO 27001
1w
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Quantitative Developer
Chicago, Illinois, United States
OnsiteFull Time
2+ YOERequires a computer science undergraduate or graduate degree, 2+ years developing financial research or trading infrastructure, Linux, Python, SQL, JavaScript, and Apache Airflow proficiency.
Linux, Python, SQL, JavaScript, Apache Airflow, CI/CD
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