Java Developer
Java developer job in Chicago, IL
*Presently we are unable to sponsor and request applicants to apply who are authorized to work without sponsorship*
Job Title: Java Developer
Duration: Contract to Hire
Job Summary
As a Java Developer you will join an agile technology team responsible for designing, developing, testing, and delivering high-quality, scalable software solutions that support critical business functions. You will collaborate with product owners, architects, and other engineers to build and maintain backend services (and optionally full stack) using Java technologies, cloud platforms and modern tools. You will ensure code quality, reliability, performance, and compliance with enterprise standards and controls.
Required Qualifications:
Bachelor's degree in Computer Science, Software Engineering, or a related technical discipline (or equivalent experience).
Several years (depending on level: e.g., 3-8 years for mid-level; 8+ for senior) of hands-on experience developing Java applications in enterprise environments.
Proficiency in Java (core, Java 8+), and frameworks such as Spring Boot, Spring MVC, or similar.
Good experience with RESTful web services and microservices architecture.
Strong understanding of object-oriented design, software engineering principles, design patterns, and system architecture.
Experience with relational databases (SQL) and ideally some NoSQL database exposure.
Familiarity with version control systems (e.g., Git), build tools (e.g., Maven/Gradle), and continuous integration/continuous deployment (CI/CD) pipelines.
Excellent problem-solving skills, communication skills, and ability to work effectively in team and cross-functional settings.
Core Java Developer
Java developer job in Chicago, IL
We are
At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron's progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,500+, and has 58 offices in 21 countries within key global markets.
Our challenge
We are seeking a highly skilled Senior Java Developer with over 9 years of extensive experience in building robust and scalable Java applications. The ideal candidate will have a strong foundation in core Java, with expertise in Spring and Spring Boot, and a good understanding of multithreading, data structures, and system internals. Exposure to cloud technologies, CI/CD pipelines, and automation tools is highly desirable.
Key Responsibilities:
Design, develop, and maintain high-performance Java applications using Spring and Spring Boot frameworks.
Analyze and optimize application performance, troubleshoot memory leaks, and resolve complex performance issues.
Deep understanding of Java internals, especially data structures like HashMap and handling hash collisions.
Develop and integrate messaging solutions using Kafka.
Collaborate with cross-functional teams to deliver scalable, reliable solutions with a focus on quality and security.
Automate deployment and build processes using CI/CD tools such as Jenkins, Ansible, and Chef.
Contribute to cloud-based deployments and support GCP (Google Cloud Platform) technologies where applicable.
Participate in code reviews, provide mentorship to junior team members, and follow best practices.
Required Skills & Qualifications:
Minimum 9 years of professional experience in Java development.
Strong expertise in Core Java, Spring, Spring Boot, and Multithreading.
In-depth knowledge of Java internals, especially HashMap and hash collision resolution.
Hands-on experience with Kafka messaging system.
Proven ability to debug, troubleshoot, and resolve memory leaks and performance bottlenecks.
Familiarity with cloud technologies, especially GCP, is a plus.
Experience with CI/CD pipelines, Jenkins, and build automation.
Exposure to configuration management and automation tools such as Ansible, Chef.
Strong analytical, problem-solving, and communication skills.
Preferred Qualifications:
Bachelor's or Master's degree in Computer Science, Engineering, or related field.
Experience working in agile development environments.
Knowledge of containerization tools like Docker and Kubernetes.
We offer:
A highly competitive compensation and benefits package.
A multinational organization with 58 offices in 21 countries and the possibility to work abroad.
10 days of paid annual leave (plus sick leave and national holidays).
Maternity & paternity leave plans.
A comprehensive insurance plan including medical, dental, vision, life insurance, and long-/short-term disability (plans vary by region).
Retirement savings plans.
A higher education certification policy.
Commuter benefits (varies by region).
Extensive training opportunities, focused on skills, substantive knowledge, and personal development.
On-demand Udemy for Business for all Synechron employees with free access to more than 5000 curated courses.
Coaching opportunities with experienced colleagues from our Financial Innovation Labs (FinLabs) and Center of Excellences (CoE) groups.
Cutting edge projects at the world's leading tier-one banks, financial institutions and insurance firms.
A flat and approachable organization.
A truly diverse, fun-loving, and global work culture.
S YNECHRON'S DIVERSITY & INCLUSION STATEMENT
Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference' is committed to fostering an inclusive culture - promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.
All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant's gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.
Lead Java Backend Developer
Java developer job in Chicago, IL
Typical task breakdown:
- Competent to perform all programming, project management, and development assignments without close supervision; normally assigned the more complex aspects of systems work.
- Acts as team leader for development and support groups; provides programming and application/technical leadership, guidance, and assistance to other team members.
- Works directly on complex application/technical problem identification and resolution, including responding to off-shift and weekend support calls.
- Works independently on complex systems or infrastructure components that may be used by one or more applications or systems.
- Drives application development focused around delivering business valuable features
- Mentor and assist software engineers, providing technical assistance and direction as needed
- Maintains high standards of software quality within the team by establishing good practices and habits
- Identifies and encourage areas for growth and improvement within the team
- Guide the team to develop a structured application/interface code, new program documentation, operations documentation and user guides in a casual, flexible environment
- Communicate with end users and internal customers to help direct development, debugging, and testing of application software for accuracy, integrity, interoperability, and completeness
- Lead development of new functionality and applications on cross-functional Agile project teams
- Work with product owners to develop and implement complex, iterative delivery plans.
- Performs integrated testing and customer acceptance testing of components that requires careful planning and execution to ensure timely, quality results.
- Employee is also responsible for performing other job duties as assigned by CLIENT management from time to time.
Interaction with team:
- 13 folks in addition to the new roles coming out.
Education & Experience Required:
- Degree requirement: Degree is required with 10+ years experience / Masters degree is required to have 8+ years exp
Required Technical Skills
(Required)
- Demonstrated experience leading software engineering projects.
- 8 years or more of experience in designing and developing software applications in Java or Scala or at least 6 years of experience in Java or Scala with a master's degree in computer science or related field.
- 7 or more years of developing back-end applications using Spring Framework, Hibernate, and enterprise software design patterns.
- 7 or more years of experience with relational databases, non-relational databases and caching frameworks.
Top candidates will also have:
· Proven experience in many of the following,
o Designing, developing, deploying and maintaining software at scale.
o Developing software applications using relational and non-relational databases.
o Application architectural patterns, such as MVC, Microservices, Event-driven, etc.
o Deploying software using CI/CD tools such as Jenkins, GoCD, Azure Devops etc.
o Deploying and maintaining software using public clouds such as AWS or Azure.
o Working within an Agile framework (ideally Scrum)
· Strong understanding and/or experience in many of the following,
Batch or stream processing systems such as Apache Spark, Flink, Akka, Storm
o Message brokers such as Kafka, Rabbitmq, AWS SQS, AWS SNS, Apache ActiveMQ, Kinesis.
o Experience designing well-defined Restful APIs
o Experience writing API proxies on platforms such as Apigee Edge, AWS API Gateway or Azure API Gateway
o Hands one experience with API tools such as Swagger, Postman and Assertible
o Test driven development and behavior driven development.
o Hands on experience with testing tools such as Selenium and Cucumber and their integration into CI/CD pipelines.
o Datastores such as Postgres, MongoDB, Cassandra, Redis, Elasticsearch, MySQL, Oracle.
o Debugging and maintaining software in Linux or Unix platforms.
· Understanding of front-end state management libraries (redux)
· Must demonstrate solid knowledge of computer science fundamentals like data structures and algorithms.
· Ability to work under pressure and within time constraints
· Passion for technology and an eagerness to contribute to a team-oriented environment
· Demonstrated leadership on small to medium-scale projects impacting strategic priorities
· Bachelor's degree in Computer science or Electrical engineering or related field is required
Soft Skills
(Required)
- Excellent communication skills ( spoken and written)
Sharepoint Developer (with some .net experience)
Java developer job in Chicago, 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.
Senior C++ Developer
Java developer job in Chicago, IL
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
Java Software Engineer
Java developer job in Chicago, IL
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
Software Engineer
Java developer job in Chicago, IL
Senior Software Engineer
A tech-focused online brokerage based in The Loop is currently looking for a Senior Software Engineer to work on their core trading systems. They've been in business for over 20 years now and are in a major growth phase.
This position focuses on the full life cycle of their proprietary trading platform, specifically across the front, middle, and back-office systems. You will be joining an established firm with a history of strong performance and a collaborative, tech-first culture.
Responsibilities
Developing and optimizing their high-performance order routing engines.
Designing and implementing market data processing services.
Integrating new features and connections using the FIX Protocol.
Collaborating with business stakeholders to translate needs into technical solutions.
Maintaining a high standard of code quality, performance, and reliability across all trading systems.
Requirements
Significant professional experience working as a Software Engineer, ideally on complex, high-performance systems.
Expertise in C# development.
Bachelor's or Master's Degree in Computer Science, Engineering, or a related field.
Pluses
Any professional experience with C++.
Direct experience working on low-latency trading systems, market data, or electronic brokerage platforms.
Familiarity with financial protocols like FIX.
Android Developer
Java developer job in Chicago, IL
Below opportunity open with a Government Client for 100% Onsite work in Downtown Chicago - **
currently unable to provide any assistance with work authorization**
Sr. Android Developer **
W2 Contract and Local to Chicago
**
6 months & potential for long-term extension
100% Onsite - Downtown Chicago
Key Areas:
Android Developer with minimum 8+ years of experience in Java and Kotlin to design, build, and maintain high-quality mobile applications.
Android App development Full Lifecycle and Architecture Patterns (MVC, MVVM, MVP).
Experience integrating RESTful APIs, Third-party libraries, and familiar with Git, ADO, and version control systems
The ideal candidate is passionate about mobile technology and enjoys translating complex requirements into user-friendly, performant, and reliable Android apps.
Key Responsibilities
Design, develop, and maintain applications for the Android platform.
Collaborate with cross-functional teams to define, design, and ship new features.
Ensure code quality, performance, and responsiveness of applications.
Participate in code reviews, troubleshooting, and debugging.
For questions or clarifications, please don't hesitate to contact us using the information below.
Amit
*******************
Back End Developer
Java developer job in Chicago, IL
About the job
Join my clients expanding Engineering team in Chicago as a Backend Services Engineer!
You'll be instrumental in designing and developing the backend systems that power our security and privacy-focused platform at scale. Working collaboratively with a mission-driven team, you'll ensure our systems are performant, reliable, and maintainable.
This is a full-time, on-site opportunity in our Chicago office, where we value in-person collaboration for enhanced teamwork and growth.
What You'll Do:
Architect, build, and maintain robust backend services for our security and privacy platform.
Partner with product, infrastructure, and engineering teams to create efficient and scalable solutions.
Collaborate with security and privacy specialists to develop systems that prioritize both protection and usability.
Contribute to the technical roadmap of backend projects, from initial concepts to deployment and ongoing support.
Drive continuous improvement in code quality, system performance, and operational excellence.
What You'll Bring:
Bachelor's degree in Computer Science or a related technical field.
Significant programming experience in systems languages, with expertise in Go and C.
Solid foundation in computer science principles, including algorithms, data structures, networking, and distributed systems.
Proven experience developing efficient, reliable, and secure backend systems.
Exceptional problem-solving and debugging abilities.
Commitment to full-time, on-site work in our Chicago office.
Bonus Points:
Experience in building privacy-enhancing technologies or security-critical applications.
Proficiency with Linux system utilities and scripting.
Knowledge of cryptographic principles and secure coding practices.
Familiarity with web development technologies, especially PHP and Laravel.
Java Software Engineer
Java developer job in Chicago, IL
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.
Software Engineer
Java developer job in Chicago, IL
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
Software Engineer
Java developer job in Chicago, IL
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.
Back End Developer
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.
AI Software Engineer
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.
Exceptional Software Engineers (Coding Agent Experience)
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!
Java Application Developer
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.
TIBCO EBX MDM Developer
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.)
Tibco Developer
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.
Tibco Developer
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.
Tibco Developer
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.