Average salary: $170,000 /yearly

More stats
Get new jobs by email

  • Senior Python API Developer

    $140k - $200k

     ...support complex financial product ecosystems. \n \n Position Overview: \n \n We are seeking an experienced Senior Python API Developer to design and build high-performance backend services supporting modern enterprise applications. This role will focus on... 
    Suggested
    Temporary work
    Remote work
    Worldwide

    BIP

    Mundelein, IL
    24 days ago

  • Software Engineer - 198763

    $225k

     ...software engineering, data science, and applied AI expertise to develop products with measurable commercial impact. \n \n The Role...  ...core platform capabilities, including application infrastructure, APIs, and shared services. \n Develop full stack applications... 
    Suggested
    3 days per week

    Harnham

    Mundelein, IL
    21 days ago

  • Security Software Engineer

     ..., then builds the fix. You’ll attack the company’s AI platform, APIs and cloud infrastructure before adversaries do, and turn what you...  ...code review, dependencies and infrastructure as code. \n Develop custom offensive tooling, exploit chains and attack simulations... 
    Suggested

    Franklin Fitch

    Mundelein, IL
    2 days ago

  • API Developer

     ...API DeveloperSr. API Developer to work with MuleSoft or Azure platform components such as application program interface (API) Manager, Runtime Manager, Cloud Hub components, and Anypoint Studio to successfully integrate Zurich's set of routines, protocols, and tools for... 
    Suggested

    Staffing the Universe

    Schaumburg, IL
    2 days ago

  • Lead Semarchy xDM Engineer

     ...matchers and consolidation rules \n enrichers and validations \n stewardship apps, workflows and duplicate managers \n load APIs and REST integration \n SQL: profiling, anomaly hunting and root cause, done directly against the SD/MD/GD layers rather than... 
    Suggested
    Contract work

    CompSciPrep

    Mundelein, IL
    20 days ago

  • Lead Mobile Engineer

     ...management using React Native, TypeScript, Redux, Zustand, and Context API . \n ✅ Set the Mobile Standard \n Establish and champion...  ...experience in Swift and/or Kotlin , with the ability to develop custom modules and optimize platform-specific functionality \n... 
    Suggested
    Immediate start
    Remote work

    Top Prospect Group

    Mundelein, IL
    9 days ago

  • Senior Application Developer, Platform Modernization

     ...re-express them as clean, well-tested service code. \n Build APIs and event producers and consumers that are contract-first,...  ...reference implementations and templates, in partnership with Platform Developers and architects, that follow shared engineering standards and... 
    Suggested
    Contract work
    Local area

    Cogency Global Inc.

    Mundelein, IL
    16 days ago

  • Senior Scala / Python Engineer - AI & Financial Document Processing Temporary Contract | 3-6 Months

     ...appropriate source first , rather than automatically processing every available document \n • Integrate existing Dragin services and APIs, including CRM data and our internal financial-document and bank-statement extraction models \n • Separate data extraction from... 
    Suggested
    Permanent employment
    Full time
    Temporary work

    Dragin

    Mundelein, IL
    24 days ago

  • Full Stack Python JavaScript Developer with any Capital Markets

    $77 per hour

     ...working experience. \n \n Job Title - Python / Full-Stack Developer \n Location - New York, NY \n Duration - 6 months \n Work...  ...role covering Python backend development, web UI components, APIs, data integration, databases, testing, deployment, and... 
    Suggested
    Permanent employment
    Work experience placement
    H1b
    Work at office

    SANS Consulting Services, Inc.

    Mundelein, IL
    5 days ago

  • AI + .NET Full Stack Developer (SharePoint) -- Legacy Modernization & Cloud Migration

    $100k - $135k

     ...Overview \n We're looking for a senior, hands-on .NET Full Stack Developer to lead three concurrent modernization initiatives: enterprise...  ...logic into modular, high-performance modern .NET (NET 8+) APIs with React frontends. \n \n \n Responsibilities \n To... 
    Suggested
    Work experience placement
    Immediate start
    Remote work
    Relocation
    Visa sponsorship
    Work visa

    Brxio Inc

    Mundelein, IL
    3 days ago

  • Senior C#/.NET Software Engineer - AI & Agentic Systems

     ...capabilities. The ideal candidate has spent several years designing and developing C#/.NET applications and backend systems and more recently...  ...applications . \n Develop Python-based AI services, APIs, workers, and automation workflows . \n Design and build LLM... 
    Suggested

    The Phoenix Group

    Mundelein, IL
    24 days ago

  • Python Fullstack Engineer

     ...specifications and detailed implementation documentation. \n Develop Python-based services and REST endpoints, create responsive React...  ...\n Experience using AWS, including EC2, Lambda, S3, RDS, and API Gateway, to support application requirements. \n Familiarity... 
    Suggested
    Contract work

    AMISEQ

    Mundelein, IL
    7 days ago

  • C# Developer (Trading System)

     ...application errors and job execution failures, minimizing disruption to business operations. \n Integrate with third-party data providers, APIs, and financial platforms through REST, FIX, and file-based interfaces. \n Contribute to CI/CD pipeline development and cloud... 
    Suggested

    Undisclosed Hedge Fund

    Mundelein, IL
    24 days ago

  • Senior Backend Engineer (Python/FastAPI/GraphQL)

     ...calibre engineering team building the infrastructure behind a sophisticated financial data platform. You'll play a key role in developing scalable APIs, expanding microservices architecture, and helping bring valuable structured data products to market. \n Key Skills &... 
    Suggested
    Work at office
    Remote work

    WSS Associates

    Mundelein, IL
    24 days ago

  • Full Stack Developer

     ...\n We're seeking an experienced Senior Full Stack Software Developer with deep expertise in Angular front-end development and Java...  ...component architecture \n Develop secure, scalable RESTful APIs and microservices using Java 11+ and Spring Boot \n Design and... 
    Suggested
    Flexible hours

    Innovative Object Solutions, Inc.

    Mundelein, IL
    24 days ago

  • Software Engineer, Trading Platform

     ...generation financial ecosystem (think NYSE or CME from scratch). You will work on various platforms, including core exchange, clearinghouse, API infrastructure, connectivity to brokers and market makers, and others. They are a small team, which means your responsibilities scale... 

    Entec Partners

    Mundelein, IL
    24 days ago

  • Microsoft Platforms Engineer

    $135k - $160k

     ...processes, working closely with business units \n Deploy custom developed and third-party SharePoint and other Microsoft stack...  ...Automation Cloud \n Adobe Acrobat Sign integration, including API integration to automate transactions with Power Automate or Azure... 

    Cerberus Capital Management

    Mundelein, IL
    1 day ago

  • Cloud Security Engineer

     ...considerations for enterprise AI applications and integrations. \n Develop secure architecture recommendations and cloud security standards...  ...infrastructure. \n Knowledge of enterprise SaaS security and API integrations. \n Financial services or other regulated-... 

    Madison-Davis, LLC

    Mundelein, IL
    12 days ago

  • Cloud Security Engineer

     ...an AI governance program with Compliance (acceptable use, training)\n Vet third-party AI tools for data residency, retention, and API security, and sign off on new AI use cases \n \n \n Compliance & Regulatory Requirements \n \n Support SOX ITGC compliance... 
    Full time

    Trinity Capital

    Mundelein, IL
    14 days ago

  • Python Full Stack Engineer - ReactJS (Only W2)

     ...specifications and detailed implementation documentation. \n Develop Python-based services and REST endpoints, create responsive React...  ...\n Experience using AWS, including EC2, Lambda, S3, RDS, and API Gateway, to support application requirements. \n Familiarity... 

    AMISEQ

    Mundelein, IL
    7 days ago

  • Front End Developer

     ...What We're Looking For \n We're looking for a skilled front-end developer to join us for 20 - 25 hours a week and help build new product...  ...the site. \n Connect the front end to our backend REST APIs, handling loading, error, and empty states cleanly. \n Build... 
    Immediate start

    Jolt

    Mundelein, IL
    8 days ago

  • Full Stack.Net Developer / Sr Consultant MIS Lvl B 138315

     ...NET Framework, .NET Core/.NET, ASP.NET MVC, ASP.NET Core, and Web API \n Proficiency in both front-end and back-end technologies,...  ...of computer based information systems under development or to be developed with particular emphasis on the feasibility of major projects,... 
    Remote work

    NYC Health + Hospitals

    Mundelein, IL
    24 days ago

  • Salesforce Developer

     ...Job Description Job Title: Salesforce Developer \n Job Location: New York, NY (Hybrid; 3 days onsite, 2 remote) \n \n Interview...  ...with internal and external applications using REST and SOAP APIs. \n Collaborate with business and technical teams to translate... 
    Remote work

    Seneca Resources

    Mundelein, IL
    5 days ago

  • Java Full Stack Developer

     ...Role Overview: \n We are seeking skilled Java Full Stack Developers with 2-6 years of experience to join our team supporting mission...  ...\n Multi-threading & Concurrent Programming \n REST APIs, OOPs, and Design Patterns \n Bachelor's Degree in Computer... 

    Bounteous

    Mundelein, IL
    24 days ago

  • Quantitative Python Engineer, Model Risk & AI Platform (Databricks / Agentic AI)

    $140k - $200k

     ...lifecycle (development, validation, deployment, monitoring). \n Develop Python-based data and ML pipelines using Databricks and MLflow....  ..., LangChain, or similar)\n ~ Strong understanding of: \n ~ API-driven and microservices architectures \n ~ Event-driven or... 
    Temporary work
    Remote work
    Worldwide

    BIP US

    Mundelein, IL
    24 days ago

  • Full Stack Engineer

    $200k - $350k

     ...challenges: redesigning workflow orchestration systems, shaping complex API and data architectures, and building agentic LLM systems that...  ..., multi-step legal processes. \n • Build Agentic AI Systems: Develop and deploy LLM-powered agents that automate end-to-end legal... 
    H1b
    3 days per week

    Protech Talent

    Mundelein, IL
    15 days ago

  • Full Stack Engineer

    $200k - $350k

     ...that automate complex financial workflows, analyze data, and turn decisions into actions. \n ~ Complex backend systems: Architect APIs, distributed services, transaction processing systems, and scalable infrastructure. \n ~ Exceptional frontend experiences: Build... 
    Work at office

    TalentPerch

    Mundelein, IL
    20 days ago

  • Principal Backend Engineer (Applied AI)

    $200k - $300k

     ...role for someone who still writes code every week. \n \n What You Will Do \n \n Design, build and own backend services and APIs, from new product features to core platform services \n Build production systems that use LLMs, agents and RAG to parse documents... 
    Remote work
    Relocation package
    Flexible hours

    satoriq

    Mundelein, IL
    5 days ago

  • Principal Software Engineer

    $200k - $240k

     ...in design, delivery and problem-solving \n Lead the move from legacy applications to cloud-native architectures: microservices, APIs, distributed systems and containerised workloads \n Set technical direction and influence engineering decisions across teams \n... 
    Work at office

    Greybridge Search & Selection

    Mundelein, IL
    2 days ago

  • Agent Platform Engineer

     ...scale backend services and infrastructure using TypeScript. \n Develop core infrastructure for AI agents, including browser automation,...  ...management, and workflow orchestration. \n Build reliable APIs, background jobs, and event-driven systems. \n Develop evaluation... 

    Cavendish Professionals

    Mundelein, IL
    20 days ago