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  • Back End Developer

    Insight Global

    Java developer job in Chicago, IL

    Back-end platform developer Salary: $130k-$140k/yr (w/ bonus structure) Interview process: 2 to 3 virtual, 1 onsite final Required Skills: 5+ years of hands-on web development. Node.js and Python back-end development experience Product information management system experience - PIM. Extensive experience designing, developing, and maintaining RESTful APIs and data integration pipelines. Informatica P360 experience. Understanding of front-end technologies - JavaScript. Data processing frameworks - Apache Spark, Apache Kafka, etc. Middleware/API solutions experience - Azure API getaway, webmethods, etc. Database management experience - SQL, MySQL, MongoDB, PostgreSQL, etc. Knowledge of ETL processes and tools. Ingestion - processing and transformation (ETL) - storage - analysis - delivery BA in related field. Plusses: Any relevant certifications. Knowledge of data governance frameworks and compliance standards. Experience implementing data security measures. Position Details: Our client is looking for 3 back-end developers to manage, maintain, and optimize the company's PIM system. They will be responsible for developing and maintaining back-end platforms that facilitate the integration of PIM data with ERP, CRM, and other internal and external systems that consume or produce product data. Compensation: $130k to $140k per year annual salary. [ If client has provided an exact salary, then no need to use a range; also, if the client has provided an hourly rate, then use same hourly language from the Contract/Contract-to-Hire section above. ] Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role include: [ description should be provided by the client since this is for a perm position- they will not receive IG benefits. If client does not provide it upon our request, we can insert something generic like "Benefit packages for this role may include healthcare insurance offerings and paid leave as provided by applicable law."]
    $130k-140k yearly 1d ago
  • AI Software Engineer

    Launch Consulting Group 3.9company rating

    Java developer job in Chicago, IL

    Be a part of our success story. Launch offers talented and motivated people the opportunity to do the best work of their lives in a dynamic and growing company. Through competitive salaries, outstanding benefits, internal advancement opportunities, and recognized community involvement, you will have the chance to create a career you can be proud of. Your new trajectory starts here at Launch! Launch is actively seeking qualified, energetic engineers with passion for building solutions leveraging new and emerging technologies related to AI. This is a software engineering role specializing in applications with use cases powered by AI solutions, especially Generative AI, such as LLM integration, vector embeddings, real-time inference, and semi-automated, human-in-the-loop workflows. This role offers an exciting opportunity to be at the forefront of AI technology, working on diverse projects that drive real-world impact. If you're passionate about AI and have the technical expertise to back it up, this role may be perfect for you! Responsibilities Include: Write high-quality, maintainable code in languages such as Python, JavaScript, C#, or others relevant to AI development Work closely with and in cross-functional teams including software engineers, project managers, designers, QA, data engineers, and data scientists Integrate with a variety of different APIs, services, and technologies to bring pre-trained models and other technologies to bear, such as cloud-based vector databases Develop APIs and interfaces to enable easy interaction between AI models and client applications Fine-tune and/or customize integration with pre-trained models to meet unique client needs Handle data preprocessing, cleaning, and augmentation to enhance model performance Implement strategies for managing and securing sensitive client data Monitor and optimize the performance of AI model integrations to optimize efficiency and accuracy Provide technical guidance and support to clients and internal stakeholders Stay up-to-date with the latest advancements in NLP and machine learning Qualifications: Bachelor's or Master's degree in Computer Science, Data Science, Artificial Intelligence, or a related field (strongly preferred) Prior IT digital consulting experience is highly preferred Proven experience in software development, with a focus on AI and machine learning Hands-on experience with integrating language models into applications and platforms Proficiency in programming languages such as Python, JavaScript, C#, or similar Experience with AI frameworks and libraries (e.g., TensorFlow, PyTorch, Hugging Face Transformers) Experience with Generative AI tooling (e.g., LangChain, Semantic Kernel) Knowledge of API development and integration Strong understanding of NLP concepts and techniques, including language modeling, text generation, and sentiment analysis Experience with large-scale language models (e.g., GPT, BERT) and their practical applications Excellent analytical and problem-solving skills with a keen ability to troubleshoot and resolve technical issues Strong verbal and written communication skills, with the ability to explain complex technical concepts to non-technical stakeholders Proven ability to work effectively in a team environment and manage client relationships Experience in project management and ability to handle multiple tasks simultaneously Experience with cloud platforms (e.g., AWS, Azure, GCP) and containerization tools (e.g., Docker) a plus Familiarity with agile development methodologies and DevOps practices Innovative and curious, with a passion for emerging technologies and continuous learning Detail-oriented and committed to delivering high-quality results Compensation & Benefits: As an employee at Launch, you will grow your skills and experience through a variety of exciting project work (across industries and technologies) with some of the top companies in the world! Our employees receive full benefits-medical, dental, vision, short-term disability, long-term disability, life insurance, and matched 401k. We also have an uncapped, take-what-you-need PTO policy. The anticipated base wage range for this role is $155,000 - $175,000. Education and experience will be highly considered, and we are happy to discuss your wage expectations in more detail throughout our internal interview process.
    $155k-175k yearly 3d ago
  • Exceptional Software Engineers (Coding Agent Experience)

    Mercor

    Java developer job in Berwyn, IL

    Mercor is seeking software engineers to support one of the world's leading AI labs in building **robust, high-performance systems** that serve the needs of next-generation machine learning applications. This role involves **real-world engineering work**-including environment configuration, database design, and the creation of scalable APIs and service layers that interface with advanced AI models. * * * **You are good fit if you:** - **Have experience using coding agents** as part of your software engineering workflow. - Have 3+ years of elite software engineering experience from top-tier technology startups, quantitative trading firms, hedge funds, or similarly demanding environments. - Hold a Computer Science degree from a prestigious university. - Have demonstrated success leading teams to build complex database schemas. - Possess expert-level proficiency in API development, including creation, testing, and integration. - Are highly skilled in SQL and database structuring. - Demonstrate exceptional attention to detail and rigorous problem-solving skills. - Excel in both written and verbal communication. * * * **About the Role** - This project will be a high-impact 24-hour sprint that will start in the next 1-2 weeks - This role would offer a task-based pay (top performers in the previous iteration made upwards of $1000 in the sprint) * * * **Compensation and Legal Details** - You will be legally classified as an hourly contractor for Mercor - We will pay you out at the end of each week via Stripe Connect * * * **About Mercor** Mercor connects elite creative and technical talent with leading AI research labs, headquartered in San Francisco, CA. Our distinguished investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Apply today and redefine digital creativity alongside groundbreaking AI technologies!
    $66k-87k yearly est. 35d ago
  • Java Developer

    Stefanini Group 4.6company rating

    Java developer job in Chicago, IL

    Details: Stefanini Group is hiring!Stefanini is looking for Java Developer-Remote RoleFor quick apply, please contact Ayush Dwivedi Ph: ************/ *************************** W2 Only! Responsibilities:This role is essential to building modular, scalable, and repeatable cloud infrastructure components that support multiple application migrations. 1. Work on migration of complex, monolithic Java Spring applications from on-prem environments to AWS, ensuring minimal downtime and data integrity. 2. Develop and maintain Infrastructure as Code (IaC) using tools like Terraform for consistent, automated cloud provisioning.3. Collaborate with cross-functional teams to refactor legacy components, integrate with Ops best practices, and ensure security, scalability, and operational excellence. #LI-AD2#LI-REMOTE Details: Qualifications:Top 3 hard skills: Java with Spring framework GitLab CI/CD pipelines AWS services and Terraform IaC Top 3 soft skills: Quick learner Communication Team player Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. Those face-to-face conversations will involve a description of the job for which you have applied. We also speak with you about the process including interviews and job offers. About Stefanini Group:The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application, and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than four hundred clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting company with a global presence. We are CMM Level 5 company.
    $88k-113k yearly est. Easy Apply 13d ago
  • Java Application Developer

    Konnectit

    Java developer job in Chicago, IL

    Job Description We are seeking a Java Application Developer with 3-5 years of hands-on experience in designing, developing, and maintaining enterprise applications. This role is ideal for a motivated professional who thrives in collaborative environments and has a proven track record of delivering robust, scalable software solutions. The successful candidate will join our IT applications team, contributing to both new development initiatives and the support of existing business-critical systems. This position requires strong technical skills in Java/J2EE and SQL Server, as well as the ability to adapt quickly to evolving business needs and emerging technologies. Key Responsibilities Design, develop, test, and maintain enterprise-level applications using Java/J2EE and SQL Server. Support the full software development lifecycle, from requirements gathering to deployment and maintenance. Implement integrations with external systems using ESB and REST/SOAP web services. Enhance system functionality, performance, and scalability while ensuring code quality. Troubleshoot and resolve application issues in collaboration with cross-functional teams. Participate in agile ceremonies and contribute to continuous improvement initiatives. Document technical solutions and provide input for design and architecture discussions. Other duties as assigned, supporting IT projects and business objectives. Mandatory Skills Proficiency in Java and J2EE development. Strong SQL programming skills with SQL Server (queries, stored procedures, optimization). Solid understanding of object-oriented programming and design patterns. Experience with enterprise application development and maintenance. Desirable Skills Familiarity with: JSF, Spring, Hibernate, JBOSS, ESB Liferay Portal or DotCMS Front-end frameworks: AngularJS, Vue.js, Node.js Knowledge of web services (REST/SOAP) and integration best practices. Exposure to agile project delivery methodologies (Scrum, Kanban). Strong problem-solving skills and ability to work independently or as part of a team.
    $71k-93k yearly est. 21d ago
  • Senior Java Digital Application Developer

    Sonoma Consulting

    Java developer job in Chicago, IL

    Sonoma Consulting is one of the fastest growing Global IT Consulting and Executive Search providers with offices in Naperville IL; Chicago IL; Tyson's Corner VA and Hyderabad India. Our clients range from start-ups to Fortune 500 companies throughout the world. We look to our large recruiting team to continue to build upon the high standards we have set and ways to continually improve our recruiting process around the speed and quality of the resources we deliver. The Sonoma team prides itself on best model for delivery of IT Resources in a 24/7 model, our high level of professionalism and integrity which enables us to create long-term, meaningful relationships with our clients. Job Description Overview The incumbent acts as a senior web developer in the Digital Solutions development team, providing leadership in the design and development of web applications using Java, AngularJS, JavaScript and all necessary database objects for enterprise solutions. This individual will be responsible for a great deal of hands-on development/writing code; including but not limited to bug fixes on multiple versions of current products as well as new development on future releases, product enhancements and new global products. The individual will be responsible for leading, mentoring and training more junior developers through design sessions, pair programming, code reviews or other methods. The incumbent acts as a full stack developer with strong experience in both Java and Javascript focused on developing visually appealing, responsive and user-friendly web applications for global users. Job Duties 1. Plan, architect, design, analyze, develop, code, test, debug and document performance strategy plans to satisfy business requirements for large, complex projects. 2. Design and develop the UI and UX of high visibility projects currently under development. 3. Extensive knowledge of custom java data driven applications, which are architected leveraging multiple data sources/databases. Development experience should include Java, Javascript, AngularJS, Postgres or other relational DB, RESTful services, cloud-based networks, Spring and/or Hibernate. 4. Provide recommendations and implement code to improve the user experience of global applications that include requirements such as internationalization, multi-country regulations and business processes. 5. Provide leadership for cross-functional development/integration on projects requiring interaction with end-users and external technology clients. Additionally support the operation of existing applications, executing bugs fixes and unit testing. 6. Provide guidance and determine development standards, leveraging industry best practices for internal work as well as external vendors. Conduct design sessions, code reviews, functional testing and accept vendor deliverables into the MXNS environment. 7. Work with architects and technical designers to ensure digital solutions development is in line with and meets enterprise standards. 8. Consult with the business analysts, data architect and business users to develop functional and non-functional requirements into technical requirements and ultimately a technical solution, which is documented in a technical design document. 9. Ability to handle multiple tasks and adapt to a constantly changing environment. 10. Support corporate quality and improvement process (TQM). This position also requires that the incumbent look for ways to incrementally improve the architecture of legacy systems. Qualifications 1. At least seven years of hands-on experience designing and developing web applications and building custom solutions is required. 2. At least five years of experience using Java is required. 3. At least five years of hands-on experience using JavaScript Frameworks and/or AngularJS is required. 4. A deep knowledge of web architecture, web design and user experience design is required. 5. A thorough knowledge of end-to-end solutions, business process management and SDLC, including full software source control, maintenance and deployments is required. 6. A broad knowledge of languages such as Java, Java Servlets, JavaScript, eXtensible Markup Language (XML), HyperText Markup Language (HTML), CSS, AngularJS, and SQL is essential to work on projects assigned. 7. Some experience with Java, Spring, Hibernate, SOAP/RESTful services, Postgres, Tomcat, AWS, Oracle, D3, and/or SQL is desired. 8. Experience working in an Agile Development environment is desired. 9. Experience with Mobile Design and Development is desired. 10. Fluency in English is required. A working knowledge of other spoken languages is desired, particularly French and/or Spanish. 11. The ability to travel internationally as needed is required. 12. A Bachelor's degree in computer science or information systems, or relevant experience is required. 13. The ability to work effectively with key stakeholders on complex, cross team global projects is required. 14. The ability and willingness to lead, train and mentor other developers is required. Additional Information Sonoma Consulting is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.
    $71k-93k yearly est. 60d+ ago
  • Java Developer

    360 It Professionals 3.6company rating

    Java developer job in Chicago, IL

    360 IT Professionals is a California base Minority Business Enterprise specializing in the field of IT Consulting and Staffing. Since our Inception we have been providing industry leading IT solutions for Staffing and Software Development. We have more than 30 IT Staffing Services contracts across USA and working closely with Fortune 500 Companies and Key Private sector Agencies. We are providing staffing support to more than 10 State Customers across USA and have successfully staffed for more than 260 roles in last 6 months. Job Description Job Title: Java Developer Work Location: US-IL-Chicago Duration: 06 months Responsibilities include: Position Requirements/Technical Skills: Requirements: Additional Skills: Bonuses: Qualifications Bachelors in any related field...... Additional Information Local candidates preferred. Immediate interview and placement!
    $91k-116k yearly est. 60d+ ago
  • Java Developer/ Software developer/ Software Programmer (Cont. to Hire)

    Collabera 4.5company rating

    Java developer job in Lisle, IL

    Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Job Description • Design, develop, and deploy Java/J2EE applications and modules • Participate in system design and regular code review • Design, develop, and deploy Java applications and modules • Participate in system design and regular code review • Collect requirements and document the software artifacts • Troubleshoot the production issues • Define and use the coding best practices Qualifications Job Title: Software Developer /Java developer Duration: 12 months (Contract to Hire) • Java/J2EE Programming [5+ Years] • HTML5 [3+ Year Must] • AngularJS [2+ Years Must] • Spring MVC • Spring Boot • WebService : SOAP/REST • PL/SQL Programming • JMS [Java Messaging System] • JPA [Java Persistence] • Maven • GitHub • Jenkins • MySQL • Rally - Agile Story board • Cloud technology Qualifications: • BS in Computer Science or equivalent • 5+ years of experience in Java application development • Highly proficient in SQL • Innovative thinking and vision • Ability to meet deadlines and be accountable • Must have a strong sense of ownership, urgency and initiative • Experience with agile software development methodologies (scrum etc) Additional Information To schedule interview or get any further information feel free to contact: Himanshu Prajapat ************ **********************************
    $82k-108k yearly est. Easy Apply 60d+ ago
  • Java/Python Developer

    Mindlance 4.6company rating

    Java developer job in Evanston, IL

    Job Title: Java/Python Developer Duration: 12 Months This work can be done in both the Evanston office as well as the office in Itasca IL Responsibilities: Design, develop, maintain, and deliver highly scalable and reliable software using Python, Java and web technologies. Collaborate with other engineers and product owners to analyze, design, and implement user stories using an agile methodology. Write high-quality software code that complies with design specifications and meets development and support requirements. Develop unit tests and test changes using an agile methodology. Use a variety of tools to perform unit testing, automated builds, and source control. Participate as a member in Agile teams, and work with other team member to review user stories, estimate and create sprint backlogs, participate in sprint reviews, demos and retrospectives. Skills: Knowledge of and skills to work effectively within an Agile Software development environment (scrum, kanban, xp, etc.). Able to work effectively in a team environment, meet deadlines, and use a variety of tools successfully. Education : College degree in Computer Science or related area. Require Skills: Strong experience in Python and Java technologies. Hands on experience in Servlets, JSP, EJB/JPA and one or more frameworks like Spring (preferred) or Struts. Experience in developing REST services using Resteasy, Java Jersey or JAX-RS. Experience in one of the following ORM tools Hibernate, JPA. Experience in at least one of the following source control tools: git, Mercurial and build automation tools such as Ant, Maven or similar. Experience in at least one of the following integrated development environments: Eclipse, IntelliJ, IBM RAD, or JDeveloper. Prior J2EE application development experience on Tomcat, JBoss Application Server/SOA-P or other similar J2EE application server. Additional Information Thanks & Regards' ________________________________________________________________ ___ Vikram Bhalla | Team Recruitment | Mindlance, Inc. | W : ************
    $75k-92k yearly est. 6h ago
  • Java Developer

    Arete Technologies 4.5company rating

    Java developer job in Chicago, IL

    Arete Technologies, Inc. offers set of innovative Consulting and Outsourcing services, bridging the gap between requirements and outputs of various dexterous and facile companies worldwide. The thrust of providing global deliverables with focus on providing paramount and unsurpassed services combined with cost saving solutions to the clients We understand the business requirements in the present day corporate scenario and aspire to provide world-class services enabling the organization to burgeon and flourish while keeping the work-life balance intact. The Global delivery mechanism followed at Arete Technologies, Inc. saddles proficient schemas and unconventional channels to provide one-stop solutions for all your workforce needs. our Team is an exquisite amalgamation of vast experiences of over 30 years in IT Consulting and Staffing industry. Connoisseurs in the field of staff augmentation for IT, we operate on 24 by 7 model with an aim of providing affordable and adept professionals with an assurance of satisfaction for both Consultants and Clients. We are pre-eminent service providers in the field of staff augmentation, IT Consultancy, Software development, Web Development providing unexcelled services and focusing on both the employers and employees. Job Description MUST HAVE: Bachelor's degree or foreign equivalent in Computer Science, Computer Applications, Engineering, or related field 5+ years of experience as a Java Developer including: Java development RESTFUL Web Services JBoss Application Server 3 years of technical experience with JavaScript AngularJS Eclipse UML MS SQL Qualifications Need Local Candidates Additional Information Best Regards, Paramjot Singh
    $75k-97k yearly est. 6h ago
  • TIBCO EBX MDM Developer

    Pyramidci

    Java developer job in Chicago, IL

    Title : TIBCO EBX MDM Developer Long Term Contract Skills: Hands on Experience implementing MDM using TIBCO EBX (Orchestra Networks). Expert level Proficiency in MDM foundational and data modeling concepts Experience with real-time integration (SOAP, REST, JMS, ESB technology, etc.) & batch integration (file based) between MDM & other systems Experience with public Cloud Experience working with mastering customer data & their hierarchy and reference data Experience with web development technologies (HTML, CSS, JavaScript, JSP, etc.) Experience with version control technology (Git, Subversion, CVS, etc.) Experience with DevOps and build automation tools (Jenkins, Maven, Puppet, etc.)
    $78k-104k yearly est. 60d+ ago
  • Tibco Developer

    Star HRM

    Java developer job in Darien, IL

    Required Skills & Experience: Mandatory Skill Years of experience 6 to 7 Business Events (BE) and Business Works (BW) Healthcare Experience is a Plus Desire skill:HL-7 experience. Qualifications Bachelors Degree Additional Information All your information will be kept confidential according to EEO guidelines.
    $77k-103k yearly est. 60d+ ago
  • Tibco Developer

    Star Hrm

    Java developer job in Darien, IL

    Required Skills & Experience: Mandatory Skill Years of experience 6 to 7 Business Events (BE) and Business Works (BW) Healthcare Experience is a Plus Desire skill: HL-7 experience. Qualifications Bachelors Degree Additional Information All your information will be kept confidential according to EEO guidelines.
    $77k-103k yearly est. 6h ago
  • Back Office Software Developer

    DV Trading 3.4company rating

    Java developer job in Chicago, IL

    Job Description About Us: Founded more than 15 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 450 people operating throughout North America and in Europe. Since spinning out of a large brokerage firm in 2016, DV Trading has rapidly scaled as an independent proprietary trading firm utilizing its own capital, trading strategies, and risk management methodologies to provide liquidity to worldwide financial markets and hedging opportunities to commodity producers and users. Now, DV group affiliates include two broker dealers, a cryptocurrency market making firm, and a bourgeoning investment adviser. Overview: We are looking for an experienced software developer to join a small, high-impact team responsible for the development and daily operation of our firm's back-office and middle-office systems. These systems sit at the core of the business - powering trade capture, position management, live risk, and P&L infrastructure used by decision-makers across the firm. Job Responsibilities: Work closely with software engineers, operations, and traders to design and maintain systems that process both real-time and batch trading data. Collaborate directly with Director of Operations to build databases, tools, and GUIs that enhance position accuracy, risk visibility, and middle-office coverage. Design and manage dataflows and integrations - including APIs or other pipelines for prices, settlements, reference data, and instrument metadata. Maintain and improve the flow of live trade and position data across systems to support accurate intraday risk and P&L Monitor, troubleshoot, and improve overnight and intraday jobs to ensure timely and accurate dissemination of critical information Build and maintain archiving and versioning systems for positions, P&L, and trade history to ensure auditability and enable business intelligence analytics Requirements: Bachelor's degree or higher in Computer Science, Engineering, or other technical discipline. Experience in a financial institution strongly preferred. 3+ years professional experience developing data processing or financial systems. Experience with C++ on Linux, C# a plus. Experience with SQL and database schema design. Strong communication skills in verbal and written English. Domain knowledge in trading of futures, options, equities, treasuries and crypto is a plus. Annual compensation range $150,000 - $225,000 base + discretionary bonus opportunity DV is not accepting unsolicited resumes from search firms. Only search firms with valid, written agreements with DV should submit resumes in response to DV's posted positions. All resumes submitted by search firms to DV via e-mail, the Internet, personal delivery, facsimile, or any other method without a valid written agreement shall be deemed the sole property of DV, and no fee will be paid in the event the candidate is hired by DV. DV is proud to be an equal opportunity employer and committed to creating an inclusive environment for all employees.
    $71k-92k yearly est. 20d ago
  • Airborne Software Engineer

    SES 4.2company rating

    Java developer job in Chicago, IL

    PRIMARY RESPONSIBILITIES / KEY RESULT AREAS Develop groundbreaking and distributed solutions with high availability and impact. Work with the Architects/ Technical lead / Product Owner to understand user requirements, convert BDD scenarios or user stories into product functionality. Work with the team members collectively to own and deliver features and flexible to take up any type of tasks like develop, automate and test to complete feature. Perform engineering quality checks clearly and consistently. Lead as an example on quality deliverables COMPETENCIES Knowledge of software development lifecycles Proponent of DevOps, TDD, Agile/XP practices, and CI/CD pipelines Ability to work under pressure, prioritize work, coordinate with onsite stakeholders, and be well organized. Flexibility in working with technologies and platforms. A commitment to excellence, best practices, and the continuous improvement of our products, codebase, processes, and tools. Good communication skills including technical documentation, written reports and proposals, development and delivery of presentations Demonstrated ability to work autonomously, yet cooperatively in a dynamic, matrixed environment. QUALIFICATION AND EXPERIENCE Bachelor's degree in computer science, electronics engineering or related technology - advanced degree preferred. A minimum of 1-3 years of relevant experience in the telecommunications and/or networking industry. Higher/Lower classification will be considered based on experience level. Good development with Object Oriented Design and Implementation with Java / C++ / C / Go/ Python Experience in CI/CD and AWS deployments (EC2, SQS, SNS, Lambda, S3, Aurora, DynamoDB) OTHER KEY REQUIREMENTS / COMMENTS Knowledge with Continuous Integration and Test Automation methodology Experience with creating and validating user interfaces Virtualization and containerization (VirtualBox, Docker, KVM) experience Experience in Agile software development (story & sprint) SES and its Affiliated Companies are committed to providing fair and equal employment opportunities to all. We are an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, gender, pregnancy, sex, sexual orientation, gender identity, national origin, age, genetic information, protected veteran status, disability, or any other basis protected by local, state, or federal law. For more information on SES, click here.
    $67k-90k yearly est. 2d ago
  • Software Developer

    Avance Consulting Services 4.4company rating

    Java developer job in Lombard, IL

    Warm Greetings! My name is Ahmed and I am a Sr. Technical Recruiter with Avance Consulting. We are a leading consulting company and have been in consulting business for last 10 years. We are primary vendors to several Fortune 1000, Investment Banks and Financial companies. I found your resume on one of the job boards and it looks to be a good fit for an open position we have. Please review the listed below. If you are interested, please respond with your updated resume or give me a call on ************ Ext 232 at your earliest convenience. If you are not looking for new roles, please forward this email to someone either from your professional network or friends who are looking for new opportunities since we have an excellent referral program. Position- Software Developer Location- Lombard, Illinois Duration- Full Time Job Description: Supervised by the Technical Manager, the job incumbent will develop many different back-end and front-end components and modules included in the Airtime framework. Some of the modules are standalone applications with graphical interfaces. The developer will work in an open-minded team that collaborates regularly and interacts with project managers, development teams, system admin teams, graphic artists, and the quality assurance department. Key Job Functions: · Analyze project specifications and provide suggestions relevant to the project; · Create new modules and applications used by the framework; · Work on existing modules/components and applications for maintenance; · Solve problems - alone or in a team - due to technical limitations for certain platforms; · Estimate deadlines; · Carry out preliminary tests; · Carry out necessary adjustments following recommendations from quality assurance; · Update documentation throughout development. Qualifications: Bachelor's Degree or equivalent required Minimum Experience: · More than 3 years of experience in Python; · More than 2 years of experience in C++ or other object-oriented programming; · Experience in web API development (REST/JSON); · Strong experience in Linux development and environment; · Experience in web development (JavaScript, HTML, CSS); · Experience with SQL and/or no-SQL databases; · Experience with the following Python frameworks is an asset: falcon, pyramid; · Work experience as a Linux system administrator and/or in a web hosting environment is an asset; · Knowledge of system administration tools and software is an asset; · Experience in environment deployment using Ansible (YAML) is an asset; · Understanding of Android and iOS development life cycle is an asset; · Experience in other development languages (C#, Java) is an asset Required Technical Skills: Python, C++, REST/JSON, Linux & SQL. Employment: As a condition of employment with Company, any successful job applicant will be required to pass a pre-employment drug screen and to successfully complete a background investigation, which may also include a credit check for positions in some areas of our business. Thanks, Ganesh Gani Sr. IT Recruiter Tricolor, Inc. Direct: ************** Email: ganesh(@)tricolor.com 100 Franklin Square Drive #207, Somerset, NJ 08873 Tel ************** | Fax ************** **************** | Certified Minority Business Enterprise (MBE) Qualifications Any Additional Information All your information will be kept confidential according to EEO guidelines.
    $71k-92k yearly est. 6h ago
  • Back End Developer

    Insight Global

    Java developer job in Chicago, IL

    Required Skills: 5+ years of hands-on web development. Node.js and Python back-end development experience Product information management system experience - PIM. Extensive experience designing, developing, and maintaining RESTful APIs and data integration pipelines. Informatica P360 experience. Understanding of front-end technologies - JavaScript. Data processing frameworks - Apache Spark, Apache Kafka, etc. Middleware/API solutions experience - Azure API getaway, webmethods, etc. Database management experience - SQL, MySQL, MongoDB, PostgreSQL, etc. Knowledge of ETL processes and tools. Ingestion - processing and transformation (ETL) - storage - analysis - delivery BA in related field. Plusses: Any relevant certifications. Knowledge of data governance frameworks and compliance standards. Experience implementing data security measures. Position Details: Our client is looking for 3 back-end developers to manage, maintain, and optimize the company's PIM system. They will be responsible for developing and maintaining back-end platforms that facilitate the integration of PIM data with ERP, CRM, and other internal and external systems that consume or produce product data.
    $69k-95k yearly est. 1d ago
  • Exceptional Software Engineers (Coding Agent Experience)

    Mercor

    Java developer job in Kenosha, WI

    Mercor is seeking software engineers to support one of the world's leading AI labs in building **robust, high-performance systems** that serve the needs of next-generation machine learning applications. This role involves **real-world engineering work**-including environment configuration, database design, and the creation of scalable APIs and service layers that interface with advanced AI models. * * * **You are good fit if you:** - **Have experience using coding agents** as part of your software engineering workflow. - Have 3+ years of elite software engineering experience from top-tier technology startups, quantitative trading firms, hedge funds, or similarly demanding environments. - Hold a Computer Science degree from a prestigious university. - Have demonstrated success leading teams to build complex database schemas. - Possess expert-level proficiency in API development, including creation, testing, and integration. - Are highly skilled in SQL and database structuring. - Demonstrate exceptional attention to detail and rigorous problem-solving skills. - Excel in both written and verbal communication. * * * **About the Role** - This project will be a high-impact 24-hour sprint that will start in the next 1-2 weeks - This role would offer a task-based pay (top performers in the previous iteration made upwards of $1000 in the sprint) * * * **Compensation and Legal Details** - You will be legally classified as an hourly contractor for Mercor - We will pay you out at the end of each week via Stripe Connect * * * **About Mercor** Mercor connects elite creative and technical talent with leading AI research labs, headquartered in San Francisco, CA. Our distinguished investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Apply today and redefine digital creativity alongside groundbreaking AI technologies!
    $63k-83k yearly est. 35d ago
  • Tibco Developer

    Sonoma Consulting

    Java developer job in Northbrook, IL

    Halo Group is a premier provider of IT talent. We place technology experts within the teams of the world's leading companies to help them build innovative businesses that keep them one step closer to their customers and one step ahead of the competition. We offer a meaningful work environment for employees, attractive and interesting engagements for consultants, and cutting-edge digital innovation for our customers. We delight in helping our customers execute their digital vision. Big projects or small, Halo Group knows that by combining the highest quality talent with our unwavering support, we will become an invaluable extension of the team. Halo Group's experienced consultants in Detroit, Atlanta and Dallas specialize in all areas of product/project governance, UX/UI, multi-platform applications, quality assurance/testing, cloud computing, and data analytics. Since its inception, Halo Group has been recognized for numerous awards, including: - INC 5000 - Future 50 - 101 Best and Brightest - Michigan 50 Companies to Watch - Goldline Research - “Most Dependable Companies” - Ernst & Young - “Entrepreneur of the Year” Finalist Job Description • 4+ years of hands on experience in the EAI, ESB space • Experience in TIBCO suite of products such as EMS, BusinessWorks, Administrator, Adapters, ActiveMatrix, BusinessStudio, Hawk. • Knowledge of the Software Development Lifecycle including experience in requirements gathering, design, testing and production support activities. • Experience working with teams positioned in multiple geographical locations across global time zones. • Experience leading project activities and team handling. • Good design and development skills in TIBCO BusinessWorks processes. • Knowledge to create and understand mapping documents. • Ability to deploy, test and debug TIBCO components. • Adequate knowledge in EMS and Database concepts. • Exposure to various SDLC processes, tools and waterfall/agile development methodologies. • Good analytical, problem solving and communication skills. • Strong J2EE background focusing on server side technologies (core java, servlets, application servers) • Good grasp of XML, XSLT, XPATH, BPEL • Understanding of service oriented architecture with preferably prior implementation experience • Understanding of ITIL processes would be an advantage • Responsibilities include - Implement, develop, validate and support activities in line with the design and architecture requirement, Conduct analysis and suggest / implement workarounds, Develop and review artifacts (documents, code , test scripts etc), Perform validation activities (functional, integration, system testing), Validate reported defects and prioritize action plan, Provide support for UAT, deployment, cut-over, Lead / participate in providing production support, Stakeholder management and Onsite-offshore coordination • Ability to work in team environment and client interfacing skills. Qualifications • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 4 years of experience in Information Technology Additional Information ** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time. This is a Full-Time / Permanent job opportunity. Only for US Citizen and Green Card Holder. ** All your information will be kept confidential according to EEO guidelines.
    $78k-104k yearly est. 6h ago
  • Back Office Software Developer

    DV Trading 3.4company rating

    Java developer job in Chicago, IL

    About Us: Founded more than 15 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 450 people operating throughout North America and in Europe. Since spinning out of a large brokerage firm in 2016, DV Trading has rapidly scaled as an independent proprietary trading firm utilizing its own capital, trading strategies, and risk management methodologies to provide liquidity to worldwide financial markets and hedging opportunities to commodity producers and users. Now, DV group affiliates include two broker dealers, a cryptocurrency market making firm, and a bourgeoning investment adviser. Overview: We are looking for an experienced software developer to join a small, high-impact team responsible for the development and daily operation of our firm's back-office and middle-office systems. These systems sit at the core of the business - powering trade capture, position management, live risk, and P&L infrastructure used by decision-makers across the firm. Job Responsibilities: Work closely with software engineers, operations, and traders to design and maintain systems that process both real-time and batch trading data. Collaborate directly with Director of Operations to build databases, tools, and GUIs that enhance position accuracy, risk visibility, and middle-office coverage. Design and manage dataflows and integrations - including APIs or other pipelines for prices, settlements, reference data, and instrument metadata. Maintain and improve the flow of live trade and position data across systems to support accurate intraday risk and P&L Monitor, troubleshoot, and improve overnight and intraday jobs to ensure timely and accurate dissemination of critical information Build and maintain archiving and versioning systems for positions, P&L, and trade history to ensure auditability and enable business intelligence analytics Requirements: Bachelor's degree or higher in Computer Science, Engineering, or other technical discipline. Experience in a financial institution strongly preferred. 3+ years professional experience developing data processing or financial systems. Experience with C++ on Linux, C# a plus. Experience with SQL and database schema design. Strong communication skills in verbal and written English. Domain knowledge in trading of futures, options, equities, treasuries and crypto is a plus. Annual compensation range $150,000 - $225,000 base + discretionary bonus opportunity DV is not accepting unsolicited resumes from search firms. Only search firms with valid, written agreements with DV should submit resumes in response to DV's posted positions. All resumes submitted by search firms to DV via e-mail, the Internet, personal delivery, facsimile, or any other method without a valid written agreement shall be deemed the sole property of DV, and no fee will be paid in the event the candidate is hired by DV. DV is proud to be an equal opportunity employer and committed to creating an inclusive environment for all employees.
    $71k-92k yearly est. Auto-Apply 49d ago

Learn more about java developer jobs

How much does a java developer earn in Mount Prospect, IL?

The average java developer in Mount Prospect, IL earns between $64,000 and $106,000 annually. This compares to the national average java developer range of $68,000 to $114,000.

Average java developer salary in Mount Prospect, IL

$83,000

What are the biggest employers of Java Developers in Mount Prospect, IL?

The biggest employers of Java Developers in Mount Prospect, IL are:
  1. Innovizant
  2. Sonoma Consulting
  3. Global Channel Management
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