Mainframe Developer 181542 PeopleSERVE, Inc.Mainframe Developer 181542Boston, MACollaborate with distributed engineering teams developing Java, Spring Boot, REST APIs, and AWS-based applications. Analyze and resolve complex production issues, perform root cause analysis, and implement long-term solutions.
Mainframe Develoer 181509 PeopleSERVE, Inc.Mainframe Develoer 181509Boston, MAThe Expertise and Skills You Bring: 8+ years of mainframe software development experience using Cobol, DB2, JCL, VSAM. Ability to work with a variety of individuals and groups, both in person and virtually, in a constructive and collaborative manner.
NewMainframe Capacity Planning Engineer - US StradITMainframe Capacity Planning Engineer - USBoston, MAThe Senior Capacity Planning Engineer for Mainframe works directly with a team responsible for monitoring, analyzing, and reporting mainframe processing capacity at DTCC. The successful candidate will collect, process and validate system resource data along with business volume data for future analysis using sound data science principles.
Senior Engineering Mainframe Manager – Custody State StreetSenior Engineering Mainframe Manager – CustodyQuincy, MassachusettsThe platform processes large-scale financial transactions with stringent requirements for availability, resiliency, data integrity, and regulatory compliance across both legacy and modern technology environments. We are seeking a Software Engineering Manager with strong technical leadership experience to lead engineering teams responsible for advancing our high-throughput custody platform.
Senior Engineering Mainframe Manager - Custody State Street CorporationSenior Engineering Mainframe Manager - CustodyQuincy, MA$120,000–$217,500 / yearThe platform processes large-scale financial transactions with stringent requirements for availability, resiliency, data integrity, and regulatory compliance across both legacy and modern technology environments. We are seeking a Software Engineering Manager with strong technical leadership experience to lead engineering teams responsible for advancing our high-throughput custody platform.
Senior Mainframe Devops Architect Broadcom CorporationSenior Mainframe Devops ArchitectAndover, MATooling, Languages & Subsystems: Proficient with REXX scripting and JCL, alongside modern mainframe DevOps tools - including Zowe (Zowe CLI, API/ML, Code4z extensions like Explorer for Endevor and Zowe Explorer) and testing suites (InterTest, File Master Plus, SymDump) - with a strong understanding of how these practices integrate with core subsystems (e.g., CICS, DB2, security software) and hybrid cloud architectures. Architectural Ecosystem Expertise: Expert-level knowledge of Endevor (and/or competitor) concepts, practices, and core components (including ACM, PDM, Security Interface, and Quick Edit) with the ability to design highly tailored inventory structures, lifecycle flows, and integration strategies across modern CI/CD tools (e.g., Jenkins, Git/Enterprise Git) and scripting languages (Python, Groovy, Gulp).
SDETs Supply Chain Squads with Mainframe Access To FutureSDETs Supply Chain Squads with MainframeQuincy, MassachusettsExposure ideally participation in all types of testing i.e. Functional Performance UAT etc. to the point where they are able to advise. Be able to demonstrate the application of Full Stack Testing principles across Supply Chain Forecasting and Replenishment.
NewDomain Tech Lead - Infrastructure Patching Automation (Mainframe & As/400) DeloitteDomain Tech Lead - Infrastructure Patching Automation (Mainframe & As/400)Boston, MA$134,000–$265,000 / yearThis role requires deep expertise in mainframe and AS/400 (IBM i) environments to lead and deliver the patch management program across complex legacy and hybrid infrastructure estates, develop automation solutions that reduce manual effort and risk, and serve as a trusted technical advisor to enterprise clients - working closely with client stakeholders, project managers, and cross-functional delivery teams to plan, schedule, and execute patch cycles while ensuring compliance, stability, and security across mission-critical platforms. As a Domain Tech Lead on the AI & Engineering Hybrid Cloud Infrastructure team, you will own end-to-end technical delivery within a specific infrastructure domain on a large-scale infrastructure engineering engagement, with a focus on automating the patching lifecycle of multiple infrastructure areas.
COBOL Developer Info Way Solutions LLCCOBOL DeveloperGreater Boston, MAThe candidate will work closely with business analysts, QA teams, and cross-functional stakeholders to deliver high-quality solutions in a fast-paced environment. We are seeking an experienced COBOL Developer to support the development, enhancement, maintenance, and modernization of enterprise mainframe applications.
Sr Software Engineer- 181188 PeopleSERVE, Inc.Sr Software Engineer- 181188Boston, MAAs a Senior Full Stack Engineer, you will design, develop, and maintain highly available and scalable interfaces on our next generation platform, laying a path that will span decades into the future. You will have the opportunity to share your technical knowledge to help strengthen our engineering community and further pursue your own learning of new technologies and platforms.
Java/AWS Engineer- 181472 PeopleSERVE, Inc.Java/AWS Engineer- 181472Boston, MADevelop/Implement automated test cases using BDD, TDD testing framework (JEST, Cucumber, Selenium). • Application development on Public Cloud – e.g.,?AWS (Serverless (Lambda), EKS,?Step Functions, Lambda, S3, Dynamo).
Application Architect III-US eTeam Inc.Application Architect III-USWaltham, MARemote$60–$70 / hourWe are seeking a senior Application Architect III to provide technical leadership and architectural oversight for projects within the Customer Billing Systems (Customer Service System - Customer/1) platform. The role partners closely with project managers and leads internal and vendor technical resources to deliver complex application solutions.
Java Architect ApolisJava ArchitectWestborough, MA$70–$80 / hour12+ years of Java application development and architecture experience Strong expertise in Java Spring Boot Microservices Architecture REST APIs SOAP Web Services React Enterprise Application Architecture API Design & Integration Application Modernization Distributed Systems Cloud-ready Architecture CI/CD Git Maven/Gradle . The ideal candidate will have strong expertise in Java, Spring Boot, Microservices, REST APIs, SOAP Services, and React , along with experience modernizing legacy applications into cloud-ready microservices architectures.
Systems Programmer Z/Os DSNSearchSystems Programmer Z/OsBoston, MassachusettsPROVEN SKILLS AS A Z/OS SYSTEMS PROGRAMMER (MAIN FOCUS OF SKILLS) Z/OS PRODUCT INSTALLATION & SUPPORT (CA PRODUCTS, IBM). We are committed to securing rewarding careers for our qualified candidates, while providing our clients with the best talent available.
Software Engineering & Development, Officer State StreetSoftware Engineering & Development, OfficerQuincy, MAFull timeWithin GTS, this role is aligned to the Accounting value stream, focused on designing and delivering complex technology solutions that support high-volume, time-critical processing crucial to producing a Fund's Net Asset Value. As Senior Developer Officer and a member of the Back Office Accounting IT team at State Street the successful candidate: Will be responsible for Application Design, Development and Resiliency for business applications on the accounting platform.
Staff Engineer TJXStaff EngineerFramingham, MassachusettsExperience mentoring engineers of varying levels, elevating engineering maturity, shaping development processes, and championing best‑in‑class development practices (CI/CD, testing strategies, code quality). Extensive experience with SQL Server Integration Services (SSIS), including designing, optimizing, and supporting complex ETL processes, data workflows, and integration of pipelines.
Lead Guidewire Policycenter Architect American Family Insurance GroupLead Guidewire Policycenter ArchitectBoston, MA$131,000–$220,000 / yearSolid knowledge and understanding of enterprise architecture styles, including Service Oriented Architecture (SOA), web and mobile architectures, client/server architecture, business intelligence architectures, messaging and integration architectures, and legacy/mainframe architecture. This position drives enterprise architecture solutions, framework, roadmap, program optimization and process engineering in a high-velocity culture by introducing technology, requirements, deliverables, gaps and systems design.
Application Architect IconstaffApplication ArchitectLexington, MassachusettsThis organization builds an agentic data platform that spans the full data engineering lifecycle — transformation, quality, lineage, governance, and orchestration — serving multi-cloud enterprises operating across hundreds of data sources, from modern cloud services to legacy mainframes. Drive legacy modernization — migrate Lotus Notes workflows into D365, applying the same rigor this company brings to migrating enterprise clients off COBOL and legacy ETL tools.