Applications developer jobs in Arlington Heights, IL

Thanks for taking time to stop by and take a look at the SharePoint / .net Developer role I posted here on LinkedIN, I appreciate it quite a bit. I realize that looking for work - especially now - kinda stinks. So, I am going to try and make this as pain free as possible. Allow me to introduce myself just a bit. My name is Tom Welke, I am Partner & VP at RSM Solutions, Inc. I have been recruiting technical talent for a long long time and been in the tech sector for longer than that. I'm saying all this not to gloat, I am saying this so that you know that you are actually dealing with a real, live, breathing human. Not a bot, not an AI engine. Like I said, if I can make this easier, I will gladly do my best to try. That being said, you will see some humor in this JD... So, let's get down to it... As with just about every role I work on, social fit is important. Granted, there will be some 'gotta have's otherwise someone's going to have a coronary' from a technical standpoint (you will see that as your read this JD)...but those social fit characteristics are really important as well. Here are some of 'em: This one is for my favorite law firm. Yep, there is such a thing... I have worked with them quite a bit over the past few years, so I know these guys pretty well. Sometimes, people will think that all law firms are the same. Starchy, stiff upper lip, and kinda dull. These guys are definitely not starchy or so ego-filled that you can't get anything done without an act of Congress. So, if you function well in an environment where - yes - they are professional, but also one where they focus on actually getting stuff done, you will do just fine here. There is a lack of micro-management here. But, here's the caveat. It means you don't need to be micro-managed. If you are the kind of person that does their best work wherever they go, and is thinking ahead as they work (in other words, if you go this way, you will run into a wall...so, you don't run into the wall and go a different direction), you will do just fine here as well. This role is being done onsite in downtown Chicago. We are really only looking to work with candidates that are already in the greater Chicago metro area for this role. In addition, I can only work with US Citizens of Green Card Holders for this one. So, if you are an H1, OPT, EAD, H4, F1, STEM Visa holder, I won't be able to work with you, unfortunately. This role is permanent and fully benefitted (life, dental, health, all the goodies) For this role, we are seeking - as you might have guessed from the title - a SharePoint Developer with .net development experience. This role is for someone who looks at their work, not as tasks, but from a wider angle lens. In other words, you will be working on everything from requirements gathering, documentation, process flow diagramming, dev, test and deployment. Along that process of seeing that 'wide angle lens', you will - inevitably - find that what is asked for isn't really going to solve the issue. So, if you have been that person that challenges assumptions, and asks clarifying questions, we will be on the right track. You will, primarily, work with SharePoint Online and Microsoft's development stack, including .Net, ASP.Net, VB.Net, SPFx, MVVM and MVC Patterns, and C#. You will be working on a mix of projects, including dev work from scratch, working off of apps that already exist, 3rd party integration work, and senior level support of your code. The teams you will be working with are risk & compliance, marketing and administration within the firm. You will be a part of a 9 person team. All of these team members are, primarily, .net architects and developers. You will be focusing, primarily, on SharePoint development in this role and working alongside your other teammates. Here are some of the main responsibilities (this is not an exhaustive list...most people reading this know by now that you will be working with a team...and 'other projects as assigned' are a standard with just about any dev role): Design, developer, validate & implement SharePoint and .net apps to solve complex challenges using SharePoint Online. Maintain, enhance and refactor existing SharePoint and .net based applications to optimize the existing application portfolio, while staying up to date with other dependencies. Manage data integration between SharePoint Online applications and 3rd party solutions using fun stuff like Stored Procedures, SSIS, DTS, SharePoint Lists and other data integration middleware. Here is what we are seeking At least 7 years of SharePoint development experience. This 7 years of experience will need to include experience with ASP.Net, VB.Net, C#, SPFx, MVVM, and MVC patterns. At least 2 projects in your background where you were the only SP or .net developer working on that project from start to finish. At least 6 years of experience with Sql Server 2019 or newer. This experience will need to include SSRS and SSIS. At least 5 years of experience with Azure DevOps or TFS. This should include build/release engineering, pipeline, management for software web applications, test manager and test automation. Experience with IIS administration would be great to see. Experience with IntApp Integrate (or similar tools like Biztalk, MQ, Oracle Fusion, etc) would be great to see. Experience with PowerAutomate, K2 BlackPearl, or IntApp Flow would be great to see. Experience with HTML, CSS, XML, JavaScript, VB Script, Python, TCL, or Pearl would be great to see.

Hello, We have 4 urgent openings for a "Backend Java Developer". These are hybrid roles in day per week onsite (Wednesdays) - Local candidates only Only looking for candidates who can work on W2 Strictly no C2C or third-party vendors Client: Ahold Delhaize (AD USA) Title: Backend Java Developer Location: Rosemont, IL Onsite Requirement: 1 day per week onsite (Wednesdays) - Local candidates only Employment Type: Contract to Hire Rate: $65 - $70/hr on 1099 Citizenship: USC and GC Only Tech Stack: Java, Spring Boot, AWS or Azure Ahold Delhaize is seeking an experienced Backend Java Developer to support large-scale, enterprise-level initiatives within their digital and customer-facing platforms. This position is ideal for a strong backend engineer who thrives in building scalable applications, optimizing performance, and contributing to enterprise architecture. If you are passionate about designing reliable backend systems and you want your work to make a measurable impact, this is an excellent opportunity. Position Overview The Backend Java Developer will design and build high-performing backend services that power key business applications. You will work across multiple technology domains, help modernize existing systems, drive architectural discussions, and mentor junior developers. The role blends hands-on coding, architectural input, and team collaboration. Key Responsibilities • Lead hands-on backend development for enterprise-grade applications • Design, develop, and maintain complex software components across multiple tech domains • Build reusable, scalable libraries and backend services • Ensure stability, scalability, and performance of the platform • Develop solutions aligned with established technical design standards and best practices • Lead story grooming, feature-level design sessions, and development planning • Improve code quality, development accuracy, and project delivery timelines • Conduct detailed code reviews and guide junior developers • Support distributed system development and cloud-based architecture • Collaborate with cross-functional teams in Agile environments • Mentor junior engineers and support knowledge transfer Required Skills • 5+ years in a Senior Developer capacity working on enterprise applications • 5+ years developing backend services in Java • Strong experience building and consuming APIs • 3+ years working with AWS or Azure to build cloud-native architectures • Solid understanding of service-oriented architecture and event-driven systems • Strong knowledge of Java 8+ • Hands-on experience with Spring Boot, Spring Framework, Spring Data, Spring Cloud, and Spring Security • Experience with relational and NoSQL databases and ORM tools • Strong experience developing distributed systems and microservices • Familiarity with fault-tolerant, high-availability system design • Experience with JUnit, TestNG, Mockito, and E2E testing frameworks • Understanding of Agile, TDD, CI/CD practices • Strong communication skills and ability to mentor junior engineers Preferred Qualifications • Experience supporting large-scale customer-facing platforms • Background in cloud-first modernization projects • Experience working in hybrid environments with cross-functional teams ABOUT US: Anagh Technologies is a technical consulting firm specializing in UI, Front-End, and Full-Stack web technologies. We currently have 30+ positions in Angular, React, Node, and Java. If technically strong, we can 100% get you an offer within 2 weeks MAX, as we will consider you for multiple roles at once. If you are interested and are available, please email me your resume and contact information to jeff.r AT anaghtech.com. Thank you for your time.

Qualifications - At least 8 years of professional experience with significant exposure to large complex projects with cross functional teams. - Strong Experience in developing secure, low-latency enterprise level applications in Linux environment using C (including C1417), Boost and STL libraries. - Experience in working with cloud technologies, especially on Azure ecosystem would be highly preferred. - Experience in developing highly secure code by following guidelines like OWASP, NIST would be strongly desirable. - Solid background in relational/document-based databases. - Experience in developing high performing RESTful web services with database connectivity. - Experience in working with scripting languages -Bash, Python and the like. - Exposure to C unit testing frameworks would be desirable. Tasks / responsibilities - Develop and maintain massive existing C codebase pertaining to Security Development Team. - Building and maintaining reusable C components/libraries for future use. - Responsible for efficiently working with other teams in the organization to help them upgrade to latest client-side libraries in our quest to modernize the C stack. Secondary Skills - Highly motivated, self-directed and possesses solid execution skills. - Demonstrates critical thinking and probes beyond the surface of the requested data to get at the valuable (actionable) information. - Able to understand complex technical concepts quickly. - Detail oriented but understands broader impacts of requests. - Adjusts quickly to changing priorities as necessary. - Manages multiple tasks and deliverables simultaneously and in an organized and results-oriented manner. - Strives to proactively identify and address areas where business process efficiency and effectiveness improvements would make a positive impact on the top and bottom lines. - Excellent written and verbal communication skills. - Possesses a strong analytical, quantitative and objective outlook. - Excellent people skills are also necessary since this position interacts with all levels

Senior Software Engineer - Build Next-Gen Conversational Platforms 💰 Salary: $230K base + 15% bonus + equity About the Opportunity Harnham is working with a fast-growing AI technology company that is building a next-generation agentic voice platform for enterprise-scale customer engagement. This organization partners with Fortune 50 businesses across healthcare, finance, and retail and is backed by leading investors with over $25M in funding. They are scaling rapidly and seeking an experienced Senior Software Engineer to join their engineering team and help shape the future of conversational AI. The Role You'll design and build core platform components, working on backend services and APIs that power real-time voice applications. This role requires strong CS fundamentals, experience in scalable architectures, and collaboration with ML engineers and product teams. Key Responsibilities Develop backend services and APIs for high-concurrency, real-time applications Design scalable, secure architecture for cloud-based systems Work across backend and some frontend layers (full-stack experience is a plus) Implement solutions in AWS ecosystems (EKS, Lambda, S3) Optimize data models and pipelines using Postgres Collaborate with ML engineers and DevOps to integrate AI models into production Mentor junior engineers and establish best practices in coding, testing, and CI/CD What We're Looking For 6-7+ years of software engineering experience Strong CS fundamentals (data structures, algorithms, architecture) Experience with AWS services and containerized environments (Docker/Kubernetes) Proficiency in backend development (Java, Python, or similar) Exposure to frontend frameworks is a plus Familiarity with distributed systems and high-performance architectures Why Apply? Competitive compensation + bonus + equity Work on industry-disrupting AI solutions Collaborative culture with real impact Relocation support and hybrid flexibility

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.

A Singleton client is adding an Azure Solution Architect to their team. The organization is undergoing a a technology transformation and needs a forward looking architect to oversee Azure application architecture. Experience that will make someone successful: 5 years experience designing Azure cloud native architectures Experience in Microsoft Azure services and .NET/C# development Proficiency in IaC, CI/CD, and DevOps practices Familiarity with container orchestration (AKS), cloud security and serverless computing This role requires onsite work 3 days per week in Chicago. Candidates already located in the Chicago area will be prioritized during the recruiting process.

Our client is currently seeking a Java Developer to downtown Chicago (3 days a week onsite) Responsibilities Design and implement an automation testing framework Harden and optimize existing frameworks for reliability and performance Develop and maintain scalable web services using Spring Boot Build systems for processing large datasets efficiently Create and manage CI/CD pipelines using Jenkins Support migration efforts from first-generation automation frameworks to NextGen platforms Minimum Qualifications Bachelor's degree in Computer Science or related field, or equivalent practical experience 5+ years of professional experience in Java development Strong understanding of object-oriented programming and design principles Experience developing multithreaded, distributed, and performant applications Proficiency in testing Java-based distributed systems Solid grasp of software testing principles and methodologies Preferred Qualifications Experience with Spring Boot and building RESTful web services Proficiency in Python for scripting and automation Familiarity with containerization tools such as Docker or Podman Experience with cloud platforms and big data technologies (Kafka, AWS, S3, PostgreSQL, Redis) Knowledge of build automation and dependency management tools Rate: $60-80/HR

Job Title: Senior Software Engineer Company: KeyCare, Inc. Employment Type: Full-Time Salary: $115,000-$150,000 About Us: KeyCare is unlocking the future of virtual care! Our mission is to increase access to convenient and cost-effective care on a single platform connected to our nation's health systems. Position Overview: As a Senior Software Engineer at KeyCare, you will join our vibrant and forward-thinking team, where we harness the power of technology to create impactful solutions for real-world challenges in the Healthcare industry. We are searching for a Senior Software Engineer who is passionate about problem-solving, adaptable to diverse technologies, and excited to contribute to a collaborative and dynamic work environment. Key Responsibilities: Innovative Design and Development: Lead the design, development, and implementation of software applications on the Azure platform, bringing innovative solutions to life. Cloud Mastery: Utilize your Azure expertise to manage and optimize cloud-based applications, ensuring they are scalable, secure, and efficient. NodeJS and Azure Functions: Develop and maintain high-performance applications using NodeJS, TypeScript and Azure Function Apps. DevOps Excellence: Implement and uphold DevOps practices, including containerization and building robust deployment pipelines to ensure smooth, automated workflows. Operational Excellence: Measure performance, analyze application telemetry, and proactively identify and address potential issues to ensure optimal application operation. Creative Problem Solving: Bring your analytical and creative problem-solving skills to tackle complex challenges and develop innovative solutions. Collaborative Spirit: Work closely with cross-functional teams, including product managers, designers, and fellow engineers, to deliver top-tier software solutions. Mentorship: Guide and mentor junior engineers, fostering a culture of continuous learning and growth. Qualifications: Experience: 5+ years of professional experience in software development, with a strong focus on cloud-based applications. Cloud Expertise: Proven experience with Azure or comparable cloud platforms. Technical Skills: Proficiency in NodeJS and TypeScript System design experience (building robust, secure, and scalable systems with several components, integrations with 3rd-party APIs, etc.) Experience with Azure Function Apps or comparable serverless platforms Additional experience with React and modern web frameworks is highly desirable Knowledge of Epic Health Systems, Electronic Health Records (EHRs), HL7 standard and interoperability, etc. is a plus DevOps Knowledge: Familiarity with DevOps practices, including containerization (Docker, Kubernetes) and building CI/CD pipelines (e.g. GitHub Actions). Operational Excellence: Ability to measure performance, analyze application telemetry, and proactively identify and resolve potential issues. Problem-Solving Skills: Strong analytical and creative problem-solving abilities. Adaptability: Ability to quickly adapt to unfamiliar technologies and methodologies. Collaboration: Excellent communication and teamwork skills. Education: Bachelor's degree in computer science, Engineering, or a related field, or equivalent work experience. Benefits: Eligible for company benefits upon package roll out: Medical Vision Dental Life Insurance Disability Unlimited PTO KeyCare is an Equal Opportunity/Affirmative Action Employer. We encourage all qualified applicants to apply. KeyCare is committed to its evolution towards a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, ethnicity, religion, gender or gender identity, sexual orientation, age, marital status, disability, sex, country of origin, or veteran status.

Are you passionate about developing innovative mobile solutions? Do you thrive in an environment where diversity of thought and background is celebrated? We?re looking for an Android Developer, on-site in our Chicago office, who brings expertise in Digital Rights Management (DRM) and video streaming technologies to help us build world-class mobile applications. Key Responsibilities Develop and enhance Android applications with a focus on secure video streaming. Implement DRM protocols (such as Widevine) to protect digital content. Collaborate closely with product, design, and backend teams to build seamless and secure streaming experiences. Ensure high performance, scalability, and usability of the app across different Android devices. Stay updated on the latest trends in Android development, DRM, and media streaming technologies. Debug and resolve complex technical issues across different versions of Android. Participate in code reviews, ensuring adherence to best practices and high coding standards. Manage multiple projects simultaneously, delivering high-quality solutions on time. Take ownership of projects, making informed decisions to meet client and business needs. Required Qualifications Proven experience as an Android Developer with a strong portfolio of completed projects. Proficient in Java and Kotlin. Experience in developing applications for both current and older versions of Android. Deep understanding of Android?s graphics stack and media frameworks. Strong grasp of the Android event model and how touch and input events propagate through the View hierarchy. Ability to optimize media rendering and UI performance by leveraging low- level system APIs, memory management techniques, and profiling tools Solid understanding of Android architecture components and design patterns (MVVM, MVP) Familiarity with secure storage, encryption, and app security best practices. Familiarity with cloud services and integration (e.g., AWS). Knowledge of version control systems, particularly Git Experience working in a fast-paced agency environment or similar settings. Excellent problem-solving skills and the ability to work independently and collaboratively. Strong communication skills, with the ability to convey complex technical concepts to both technical and non-technical stakeholders. Knowledge about network programing and protocols and integrating with RESTful and WebSocket-based APIs. Preferred Qualifications Experience with adaptive streaming and real-time video delivery. Experience working with DRM technologies (Widevine, etc.). Experience with graphics and animation libraries Knowledge of crypto theory (PKI) and SGX enclave will be a plus. Experience with DevOps practices and CI/CD pipelines. Familiarity with agile methodologies.

is bonus eligible*** Prestigious Financial Institution is currently seeking a Director of Automation and SDET with AI/ML experience. Candidate will be responsible for defining, driving and scaling enterprise-wide test automation, quality engineering practices. This role will architect and implement advanced automation solutions across applications, data and platforms, enable adoption of best practices, and establish the governance, metrics and tools. The role combines technical expertise with strong leadership and stakeholder collaboration skills to deliver next generation automation infusing AI capabilities. Responsibilities: Define and execute the enterprise automation strategy aligned with business and technology modernization goals. Drive adoption of automation in all phases of testing including automated regression and smoke tests to improve quality and accelerate testing. Implement automated quality gates, pre/post deployment checks and shift-left testing. Architect scalable, reusable automation frameworks covering UI, API, microservices, data pipelines, Kafka/event driven systems, batch jobs, reports and databases. Define standards for BDD, contract testing, CI/CD integration, synthetic data generation and environment-agnostic test automation. Establish tagging and traceability across automation framework, Jira, Confluence, Test management tools, CI/CD pipelines and Splunk. Introduce and scale synthetic test data management, environment/service virtualization for complex integration testing. Envision and implement AI/ML and Generative AI infused solutions for test case generation, test data generation, automation script generation and quality insights. Build quality engineering and automation center of excellence to drive training, reusable asset libraries and knowledge management artifacts. Partner with development, product, DevOps and Platform Engineering leaders to embed automation into all stages of SDLC. Define, monitor and report KPIs/OKRs for automation outcomes to executives and product owners. Drive compliance with industry standards, regulatory requirements, and audit readiness across automation and QE practices. Manages a team of people managers, individual contributors, and consultants/contractors Qualifications: Minimum ten (15) years' of IT experience with ten (10)+ years in test automation. Proven track record of leading enterprise-scale automation initiatives in complex, distributed environments (microservices, cloud, batch applications, data, MQ, Kafka event driven systems). Hands-on experience with service virtualization, synthetic test data management. Strong hands-on expertise in testing and test automation tools and frameworks including Jira, BDD, Selenium, Cucumber, REST-assured, JMeter, Playwright. Strong programming experience in Java and Python. Deep understanding of DevOps, CI/CD pipelines (Jenkins, Harness, GitHub), cloud platforms (AWS, Azure) and containerized environments (Kubernetes, Docker). Experience with Kafka/event-driven testing, large data set validations Experience with Agile development processes for enterprise software solutions Strong background in metrics-driven quality reporting and risk-based decision making. Strong organizational leadership skills Ability to manage multiple, competing priorities and make decisions quickly Knowledgeable about industry trends, best practices, and change management Strong communication skills with the ability to communicate and interact with a variety of internal/external customers, coworkers, and Executive Management Strong work ethic, hands-on, detail oriented with a customer service mentality Team player, self-driven, motivated, and able to work under pressure Results-oriented and demonstrated record of developing initiatives that impact productivity Technical Skills: Proficiency with modern quality engineering tools including Jira, Jenkins, automation frameworks, test management tools. Software QA methodologies (requirements analysis, test planning, functional testing, usability testing, performance testing, etc.) Familiarity with AI/ML/GenAI Solutions in QE. Utilizing best practices in software engineering, software test automation, test management tools, and defect tracking software Past/Current experience of 3+ years working on a large-scale cloud native project Experience with cloud technologies and migrations using public cloud vendor preferably using cloud foundational services like AWS's VPCs, Security groups, EC2 Education and/or Experience: BS degree in Computer Science or Information Systems Management or a similar technical field 10+ years of experience in Quality Assurance space preferably on complex systems and large programs.

Immediate need for a talented CAD Senior Developer. This is a 06+months contract opportunity with long-term potential and is located in Lisle, IL (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-92210 Pay Range: $60 - $65/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Primary responsible of CAD custom development with deep understanding of a multi-CAD environment and its integration to PLM & PDM systems. Teamcenter, NX, 3DX, Enovia, CATIA and other custom integrations. As a CAD Senior Developer, you will be responsible key in-flight projects and enhancements to the CAD ecosystem, not limited to projects such as OrderBuilder and Framebuilding and products such as SAGE, Post-Processing schedule tasks, Dispatcher Translations & Supplier Exchange. Key Requirements and Technology Experience: Key skills; CAD, C/C++, Python, Teamcenter >5 years of experience in multi-CAD engineering environments, where you have worked as an automotive engineer building 2D CAD drawings and 3D CAD models in NX and CATIA, and SolidWorks, AutoCAD, and/or Creo as a plus Experience in C/C++ and Python and have worked with CAD tools to develop integrations. Built utilities using C++ and Python along with CAD tools. 3-5 years of experience customizing CAD tools to build programs and utilities within the CAD & Engineering environments to auto-generate CAD models or calculate design context / positioning information through automation Strong skills with C++, Python, .NET Framework (C# is a must, Visual Basic & DOS Batch Programming / Powershell nice to have) Experience with DevSecOps & Agile methodologies, where you are familiar with key source control and CI/CD pipeline concepts, as well as participating in agile ceremonies and writing good agile epics, features, and stories Strong communicator - ability to speak with engineers at a technical level and translate that into key IT deliverables and functional/technical requirements Other Requirements: Ability to be in office 4 days a week (Mon-Thurs) onsite at the Lisle International Headquarters Our client is a leading IT Industry, and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration. Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here.

Design & build production-grade services and APIs (FastAPI / Django / Flask) using clean, well-tested Python. Architect scalable systems (microservices, event-driven patterns, async I/O, caching) with high availability and failover. Data & storage: model schemas; write efficient SQL; integrate with Postgres/MySQL, caching (Redis) Performance & reliability: profile (cProfile, py-spy), tune hot paths, apply back-pressure, circuit breakers, retries, and idempotency. Security & compliance: enforce authN/Z, secrets management, secure coding, dependency hygiene (SCA), and data protection. DevOps & quality: code reviews, automated testing (pytest), static typing (mypy/pyright), linting, and CI/CD best practices. Cloud & platform: containerize ; deploy to Kubernetes or serverless (Azure Functions); manage IaC (Terraform). Observability: instrument with OpenTelemetry; create actionable dashboards/alerts Minimum qualifications 10+ years of professional software engineering with Python in production. Deep expertise with at least one Python web framework (FastAPI, Django, or Flask) and modern async programming. Strong CS fundamentals: algorithms, data structures, and concurrency Proven experience designing distributed systems and event-driven architectures. Solid SQL/ORM experience (SQLAlchemy/Django ORM) and schema design. Mastery of testing (unit/integration/contract), CI/CD (GitHub /Azure DevOps), and release strategies. Hands-on with cloud (Azure), containers, Kubernetes, and infrastructure automation. Excellent communication; ability to lead cross-functional initiatives. Nice to have : Security background: OAuth2/OIDC, Key Vault/Secrets Manager, threat modeling, SDLC governance. FinTech domain experience Front-end familiarity (React) for API-consumer alignment.

TBSCG is a modern consulting and engineering company trusted by well‑known enterprise brands. We design, build, and support digital experiences and platforms across financial services, manufacturing, technology, public sector and global consumer brands. We combine the feel of a close‑knit, supportive team with the impact and credibility of large‑scale, high‑visibility programs. About the Role We're looking for a Full‑Stack Engineer who enjoys working across the stack - from backend services and APIs to modern frontends. You'll build end‑to‑end solutions that power digital platforms for enterprise clients, working with both Java/Node.js and React. What You'll Do • Build features end‑to‑end across backend and frontend • Write clean, modular code that is well‑tested and maintainable • Work with APIs, headless/CMS platforms, cloud services and integrations • Participate in solution design and contribute to technical choices • Collaborate with architects, designers and engineers across disciplines • Help improve engineering standards, tooling and reusable components Must‑Have • Solid web fundamentals & API understanding (HTTP, REST, JSON) • Experience in Typescript, React and Next.JS • Git, secure development mindset, and CI/CD familiarity • Ability to deliver end‑to‑end features with some autonomy Useful to Have • Experience with Java. • Terraform • SQL/NoSQL; Docker; cloud‑ready development • Automated testing across front & backend Bonus • Integrations with CMS/DXP, DAM, CRM or e‑commerce • Magnolia CMS + React headless or hybrid experience • AWS cloud experience (backend or frontend delivery) • Consulting or client‑facing experience Please note that TBSCG does not provide visa sponsorship or assistance. If you would like to know more about how your personal data is used, in relation to the recruitment process, please see our Recruitment Privacy Policy ( ****************************************** TBSCG participates in the E-Verify program to verify the employment eligibility of all new hires. If you are selected and hired, your eligibility to work in the United States will be verified within the first three days of employment

Title : Fullstack developer Mandatory Skills: Java, React.JS, JavaScript, DOM, JavaScript object model, React.js workflows, Redux Context API or MobX, RESTful APIs, Webpack Babel, JSON, Web Token, JWT, HTML5, CSS3, Git, Azure, TypeScript, CI/CD Pipeline, Jest Enzyme or React Testing Library, Next.js Job Description: Strong proficiency in JavaScript including DOM manipulation and the JavaScript object model. Thorough understanding of React.js and its core principles. Experience with popular React.js workflows e.g. Redux Context API or MobX. Familiarity with RESTful APIs and modern frontend build pipelines and tools e.g. Webpack Babel. Knowledge of modern authorization mechanisms such as JSON Web Token JWT. Proficiency in HTML5 CSS3 and responsive design principles. Familiarity with version control tools like Git. Strong problem-solving and debugging skills. Cloud Development experience Microsoft Azure. Preferred Qualifications: Experience with TypeScript. Knowledge of server-side rendering SSR with frameworks like Next.js. Familiarity with testing frameworks such as Jest Enzyme or React Testing Library. Understanding of CICD pipelines and deployment processes.

We're Hiring - Software Engineer and Sr. Software Engineer Phillip Capital Inc., located in Chicago, is dually registered with the SEC/FINRA as a self-clearing broker dealer and the Commodity Futures Trading Commission (CFTC) as a registered Futures Commission Merchant (FCM) serving professional traders and institutions with customized clearing, custody and global market access solutions. We offer the opportunity to grow your skills and make meaningful, visible contributions to both your team and the company. We believe in integrity, accountability, open communication, and continual improvement to build for the long term. Our office in the iconic Board of Trade Building is conveniently located near Metra and CTA lines and close to restaurants, parks, shopping, and cultural institutions. Our building amenities include indoor bicycle parking, a gym, and a rooftop deck. Learn more about us at ********************** and ******************* We are seeking Software Engineers to join our engineering team in the financial services sector. This role combines hands-on development with architectural responsibilities, helping design and implement scalable, secure, and high-performance applications. You will work closely with our program manager, product owner, and cross-functional teams to modernize our technology stack, improve reliability, and deliver business-critical solutions that support our strategic goals. Key Responsibilities (may vary by level) Design, develop, and maintain enterprise-grade applications using a modern programming language and framework (e.g., C#, Java, or similar). Take on architecture responsibilities, including solution design, integration patterns, and technology selection. Develop and consume RESTful APIs and integrate with external services using secure authentication protocols. Collaborate on cloud-native solutions using a major cloud platform (AWS, Azure, or GCP). Contribute to service-oriented or microservices architecture to ensure scalability, resilience, and observability. Build and maintain responsive front-end applications using a modern JavaScript framework (e.g., Angular, React, or Vue). Design and maintain CI/CD pipelines to automate builds, testing, and deployments. Work with relational and/or NoSQL databases, optimizing queries and ensuring performance. Implement security best practices for financial data, including encryption at rest and in transit. Participate in design reviews, code reviews, and cross-team technical discussions. Mentor junior developers and contribute to engineering best practices across the team. Explore and apply cutting-edge technologies such as Gen AI tools and APIs to enhance product capabilities and developer productivity. Qualifications 5-8 years of professional software development experience, with strong background in at least one modern programming language and framework (e.g., .NET, Java, Node.js, or similar). Experience designing and delivering cloud solutions on AWS, Azure, or GCP. Proficiency in at least modern front-end frameworks and web development fundamentals. Strong database development skills with relational or NoSQL databases, and familiarity with ETL processes. Experience with CI/CD pipelines and source control (Git-based workflows). Familiarity with containerization (Docker) and orchestration (Kubernetes). Strong understanding of security best practices in the context of financial systems. Excellent problem-solving, communication, and collaboration skills. Experience with messaging systems such as RabbitMQ, or Kafka preferred. Experience integrating Generative AI into enterprise or financial applications preferred. Knowledge of performance optimization, accessibility, and SEO best practices preferred. Prior experience in financial services or other regulated industries preferred. To be considered for this position, please apply via LinkedIn or submit a resume directly to ************************** with “Software Engineer” in the subject line. Phillip Capital Inc. will not consider candidates sent by recruiters for this position. Pay range will vary based on role applying for and relevant experience.

Cullerton Group has a new opportunity for an IT Software Engineer 5. The work will be done hybrid in Chicago, IL, with 2 days per week onsite required; candidates must also be comfortable with a future potential transition to 5 days onsite. This is a long-term 12-month position that can lead to permanent employment with our client. Compensation is up to $100.43/hr + full benefits (vision, dental, health insurance, 401k, and holiday pay). Job Summary Cullerton Group is seeking two highly experienced Lead Software Engineers to drive the design, development, testing, and deployment of enterprise-scale backend software systems. These engineers will take ownership of complex technical challenges, lead development teams, perform code reviews, and guide best practices in modern application architecture. The role is both hands-on and leadership-focused, with responsibility for mentoring developers, resolving complex system issues, and collaborating with product owners to deliver iterative, high-value features. These positions are ideal for senior engineers with deep backend, distributed systems, and cloud experience who thrive in a hybrid, fast-paced environment. Key Responsibilities • Lead design, development, deployment, and testing of backend software systems and enterprise applications • Mentor and guide junior and mid-level engineers; review code and enforce engineering best practices • Serve as a technical lead for development and support teams, owning complex programming and project assignments • Troubleshoot complex application and technical problems, including after-hours or weekend escalations • Work independently on infrastructure and system components used across multiple applications • Collaborate with product owners to develop and execute iterative delivery plans • Drive development of structured application/interface code, documentation, and user guides • Communicate with internal customers and end users to validate design, functionality, and integration • Lead development of new functionality in a cross-functional Agile team environment • Conduct integrated and customer-acceptance testing to ensure quality, accuracy, and completeness of solutions Required Qualifications • Bachelor's degree in Computer Science, Electrical Engineering, or related field (required) • 10+ years of software engineering experience (or 8+ years with a Master's degree) • 8+ years designing and developing software in Java or Scala • 7+ years building backend applications using Spring Framework, Hibernate, and enterprise design patterns • 7+ years working with relational and non-relational databases and caching frameworks • Strong leadership background, including experience leading development initiatives and mentoring engineers • Excellent verbal and written communication skills Preferred Qualifications • Experience designing, developing, deploying, and maintaining software at scale • Strong understanding of architectural patterns (Microservices, MVC, event-driven, etc.) • Experience deploying via CI/CD tools such as Jenkins, GoCD, Azure DevOps, etc. • Experience with cloud platforms such as AWS or Azure • Experience with message brokers such as Kafka, RabbitMQ, SQS, Kinesis, SNS • Experience building and maintaining REST APIs and API gateways (Apigee, AWS API Gateway, Azure API Gateway) • Knowledge of batch or stream processing (Spark, Flink, Akka, Storm) • Experience with TDD/BDD, Selenium, Cucumber, and automated pipeline integration • Experience with datastores such as Postgres, MongoDB, Cassandra, Redis, Elasticsearch, Oracle, MySQL • Experience working in Linux/Unix environments • Experience with front-end state management libraries (Redux) • Strong understanding of computer science fundamentals (data structures, algorithms) • Demonstrated leadership on small- and medium-scale strategic projects Why This Role? This role offers the opportunity to lead highly technical software development initiatives within a collaborative and impactful engineering organization. You will guide modern application development, influence system architecture, and mentor engineers while contributing to solutions used across multiple business areas. Cullerton Group provides a professional environment with long-term stability, strong technical challenges, expansive cloud and backend development exposure, and meaningful opportunities for leadership and career growth.

one of our staffing partners is looking for a role for a Java Software programmer for a entertainment sector client Role will pay around $65k-75k per year Seeking a highly skilled developer to design, implement, and maintain high-performance applications. If you thrive in an innovative environment and love solving complex problems, we d love to hear from you! Responsibilities: Develop, test, and maintain Java applications. Design and develop robust backend applications using Spring Boot Implement microservices architecture for high availability and scalability Write and optimize RESTful APIs for seamless integration Set up, manage, and automate CI/CD pipelines for efficient deployment Containerize applications using Docker and orchestrate with Kubernetes 2-5 years of industry experience with Java, Spring Boot, and related frameworks. Strong experience with Java and Spring Boot framework Expertise in microservices architecture and API development Hands-on experience with CI/CD pipelines using Jenkins, GitHub Actions, or similar tools Proficiency in cloud platforms (AWS, Azure, GCP) Excellent problem-solving skills and ability to work in a team environment. we are unable to work with third party or c2c candidates due to low margins. Only direct candidates with experience apply

W2 or c2c are OK Ex Airlines candidates Highly preferred Top 3 skill sets required for this role: .Net, .Net 8 Preferred C# Angular 17 or higher AWS - EKS Dynamo DB Lambda S3 RDS Nice to have skills or certifications: AWS Certification AWS - IAM SQS secrets manager Swift Objective C Job Description: This is a Tech Lead position on the JET program. Responsibilities include development architecture and solution ownership. Critical role on several workstreams of the JET program.

UNABLE to Sponsor or do C2C/Margin Sharing Job Title: Software Engineering Architect 100% Onsite Pleasant Prairie, WI Feedback from the Hiring Manager: We need a Senior Architect who has Deep hands-on expertise in designing and building on-premise Kubernetes platforms and container-based application delivery frameworks. Experience must go beyond using managed hyperscaler services (AKS, EKS, GKE); candidates must demonstrate the ability to architect, assemble, and optimize Kubernetes environments from the ground up. Summary The Software Engineering Architect is responsible for defining, designing, and governing the architecture of complex software systems and delivery solutions. This role ensures that applications are secure, scalable, and resilient - meeting both functional and non-functional requirements within a cloud-native, containerized environment. The Architect will play a key role in bridging high-level architectural strategy with hands-on engineering execution, guiding teams in modern software delivery practices, and ensuring alignment across development and operations. Key Responsibilities Design architectural strategies for large-scale, enterprise-grade software systems leveraging modern SDLC practices, CI/CD pipelines, service mesh architectures, and container orchestration. Incorporate performance, security, scalability, and operational manageability into all architectural decisions. Define and validate high availability (HA) and disaster recovery (DR) standards for containerized applications and supporting infrastructure. Establish and maintain architectural best practices and patterns for microservices, service mesh implementations (e.g., Istio, Envoy), and container orchestration (Kubernetes, OpenShift). Develop technology roadmaps for core runtime components such as Java, Spring Boot, and shared libraries, ensuring proactive CVE management and alignment with organizational security requirements. Review and approve engineering design proposals to ensure compliance with architectural principles and modern software delivery standards. Evaluate and recommend appropriate technology solutions - including Infrastructure-as-Code tools, CI/CD systems, and application frameworks - aligned with GitOps methodologies. Lead proof-of-concept (PoC) initiatives to assess emerging DevSecOps, cloud-native, and service mesh technologies. Partner with platform, infrastructure, and security teams to ensure seamless integration and operational excellence across systems. Provide mentorship and technical guidance to engineers on CI/CD automation, testing frameworks, service mesh best practices, and container orchestration. Operate with autonomy and strategic foresight, making independent architectural decisions that support long-term organizational objectives. Qualifications Education: Bachelor's degree in Computer Science, Software Engineering, or a related field (required). Experience: Minimum of 8 years of experience in software design and/or architecture, with substantial prior experience in software development. Proven background in building and modernizing applications within containerized and hybrid environments (OpenShift, Kubernetes). Strong experience with Java, Spring Boot, and cloud-native application development. Demonstrated ability to design resilient, high-performance, and secure systems. Technical Competencies: Deep understanding of modern software architectures (Microservices, Distributed Systems, Cloud, Service Mesh). Proficiency in multiple programming languages, ideally Java and one or more of Python, Go, or Node.js. Hands-on experience with CI/CD pipelines, Infrastructure as Code (IaC), GitOps, and DevSecOps principles. Familiarity with observability, monitoring, and performance optimization tools. Soft Skills: Excellent verbal and written communication skills, with the ability to translate complex technical concepts for non-technical audiences. Strong analytical, problem-solving, and decision-making abilities. Demonstrated leadership and collaboration across architecture and engineering teams. Additional Information This is a hands-on architectural role, ideal for someone ready to expand into a broader technical leadership capacity. The environment is primarily on-premises, with growing adoption of hybrid and cloud-native solutions. The position involves close collaboration with both architecture and engineering teams to ensure cohesive software delivery. Occasional travel to branch or international locations may be required. Ideal Candidate Profile Experienced in designing and implementing cloud-native and containerized solutions using Kubernetes and OpenShift. Adept at building platforms that enable teams to deploy applications efficiently through automated CI/CD and GitOps workflows. Balances strategic architectural vision with deep technical execution and mentorship. Actively engaged in continuous learning and staying current with emerging technologies such as AI and modern DevSecOps practices. Currently working in a similar capacity and seeking a role with broader architectural impact.