Developer developer Jobs

Discover your next career opportunity now!Position OverviewThis senior role is for a Software Architect/Principal Software Engineer, and requires technical leadership, system design, and implementation oversight of complex government system architectures for national critical systems. This principal technical authority will be responsible for creating robust system designs derived from comprehensive requirements analysis, developing and evolving system architectures for enterprise-level solutions, establishing and maintaining rigorous interface definition standards and APIs, and leading advanced software design tasks to ensure optimal performance and maintainability.

This will involve development of software used in simulation, emulation, modelling and collaboration with cross-functional teams in design, verification, architecture, firmware, and pre and post silicon test. This includes:Architecting and implementing the group's future direction for software development, maintenance, continuous integration, and test.Developing innovative Software applications for Arm SoCs to be used as workloads for power analysis in modelling, simulation, emulation and silicon platforms.Developing software microbenchmarks to model Linux/Android applications.Close collaboration with analysis and hardware engineers to investigate issues and understand the software and hardware behaviour to deliver power optimisations.Required Skills and Experience :Proven experience in software development for SoC platforms.A background developing low-level embedded system firmware, boot loaders, RTOS, device drivers.Familiarity working with operating system environments (Linux, Android).Experience in architecting software stacks written preferably in C or C++.Demonstrable experience in developing and implementin...

It combines user acquisition, creative content production, monetization, and the tech capabilities required to turn applications into global hits. With over 150 experts, we operate at the forefront of mobile marketing and ad tech across various types of games (hypercasual, hybrid, 100% IAP).Being part of the Growth Team at Voodoo requires both operational excellence and creativity in order to constantly adapt ourselves and stay ahead of the market.RoleThis role is opened in our Creative squad : the one responsible for producing high-performing video ads that drive user acquisition.

[Industry: Software Development | Type: Contract | Level: Mid-Senior level] Job Description8-10 years of experience in designing and developing Mainframe applicationsExperience in COBOL (Modify existing programs to handling new business logic, Create new programs to validate the data etc.)Experience in DB2 - Creating new programs to validate the data, retrive data from existing tablesExperience in VSAM - Create new VSAM files to store the data as part of requirementExpertise in CHANGEMAN version control tool or IMSExperience working in Agile processMandatory Skill:MainframeCOBOLDB2VSAMCHANGEMAN

Will also consider three years of progressive experience in the specialty in lieu of every year of education.Minimum 4 years of hands-on experience supporting applications on IBM z/OSMinimum 4 years of experience in PL/I or COBOL developmentMinimum 4 years of experience with Switch development is needed.Mainframe | PL/1 | Assembler | Cobol |CICS |JCL | IMS | DB2 | JXPC (UI)Strong experience with JCL, PROCs, REXX, CLIST, ISPF, and SDSFSolid understanding of DB2 static SQL, precompile, bind, package/plan managementExperience with IMS (DB + DC), including PSB/DBD/ACB generation flowsPrior experience with Endevor or similar mainframe source/version management toolsAbility to analyze load modules, compare source-to-load behavior, and reverse-engineer logic when source is unavailableCandidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role at this time.Preferred SkillsExperience with telecom OSS / Telecom systemsExperience with SAS on z/OS (report generation, batch execution)Experience with dump reading tools (Abend-Aid, Fault Analyzer)Experience in a high-availability, 24/7 operational environmentExperience integrating applications across IMS, DB2, and distributed platformsFamiliarity with NDM/Connect:Direct, MQ, SFTP on mainframeExperience with ZLinux or z/OS UNIX System Servi...

[Industry: Financial Services | Type: Full-time | Level: Mid-Senior level] Best Egg is a market-leading, tech-enabled financial platform helping people build financial confidence through a variety of installment lending solutions and financial health tools. If you're inspired by growth and want to make a real difference, Best Egg is the place for you.We’re proud to be an equal opportunity employercommitted to building a diverse, inclusive team.The Lead Software Engineer II plays an important role in building and enhancing engineering solutions across the organization.

This individual will be a key resource and a liaison to product owners, architecture teams, developers. 7 years minimum experience.Partner closely with Product Owners/managers, Architecture teams, and developers to align business goals with technical execution and ensure seamless delivery of digital initiatives.

The individual needs to have a cross-system perspective of solutions that span multiple disciplines (Contract Lifecycle Management, Contract Analytics, Contract API, and Integration with Revenue Accounting). Strong understanding of database (SQL).Experience with Git for source control.Experience with Continuous Integration tools (Jenkins), build tools like Maven/Ant.NoSQL knowledge (MongoDB...

[Industry: IT Services and IT Consulting | Type: Contract | Level: Director] SeekingLead C# Developers / Tech Leadsto support modernization of a legacyOracle-based platformand drive migration toAWS Cloud. The platform supports critical downstream Payments and Reporting systems and handles very large datasets (25M+ row tables).Critical Must-Have SkillsStrongC# / .NET Development (Lead Level)Deep knowledge of:MultithreadingCashing TechnologiesMultithreadingStrongAWS ExperienceLambdaS3Data PipelinesMonitoringStrongOracle PL/SQL / Stored ProceduresExperience working withLarge Data Sets / High Volume SystemsStrong PlusAWS Glue / ETL PipelinesCloud Migration (On-Prem → AWS)Data Validation / Monitoring AutomationFinancial / Payments / Reporting Systems ExposureKey ResponsibilitiesLead modernization of legacy Oracle data platformDrive migration and redesign into AWS cloud-native architectureBuild scalable data processing and integration services using .NETImplement monitoring, validation, and automation to ensure data accuracy and reliability

Candidates must be authorized to work in the United States without the need for sponsorship.Onsite 3x a week in Center City PhiladelphiaWeb Developer (Java) – Job DescriptionWe are seeking a skilled Web Developer with strong Java experience to support the design, development, and deployment of scalable web-based applications. This role will work closely with cross-functional teams to build and maintain enterprise-level platforms that support core business operations.Key ResponsibilitiesDesign, develop, and maintain web applications using Java and related frameworksBuild and support back-end services and APIs to enable seamless system integrationsCollaborate with front-end developers, QA teams, and business stakeholders to deliver high-quality solutionsTroubleshoot, debug, and enhance existing applications to improve performance and usabilityParticipate in code reviews and ensure adherence to development best practicesSupport application deployment, testing, and ongoing maintenance activitiesDocument technical designs, processes, and system changes as requiredRequired SkillsExperience developing web applications using JavaFamiliarity with frameworks such as Spring or HibernateStrong understanding of RESTful APIs and web servicesKnowledge of HTML, CSS, and JavaScriptExperience working with relational databases such as SQL Server or OracleUnderstanding of software development lifecycle (SDLC) methodologiesStrong problem-solving and communication skillsPreferred QualificationsExperience with cloud platforms (AWS, Azure, or GCP)Familiarity with version control tools such as GitExperience working in Agile development environmentsKnowledge of CI/CD tools such as Jenkins or Maven

Known for its commitment to top talent, HTEC fosters a collaborative and innovative work environment.Role DescriptionYou’ll join a team building a clinician-facing “programmer” used in hospitals. What matters is curiosity, good engineering habits, and the drive to learn quickly and ask the right questions.What You’ll DoTurn requirements into working behavior: clarify unclear inputs with the team (and sometimes the customer).Design a clean solution and implement it in SPEC (a proprietary language written in XML and validated with XSD).Build and test your changes, verify expected behavior, and help keep quality high.Investigate bugs: reproduce, identify root cause, and propose minimal, safe fixes to reduce retesting scope.Review teammates’ changes and participate in a lightweight, practical review process.Technologies & ToolsYou’ll work in a pragmatic stack that’s built for reliability and traceability:SPEC: proprietary language written in XML, defined and validated via XSD (we provide a full guide).C# framework: interprets and runs SPEC; you won’t build the framework, but basic C# helps when debugging.IDE & workflow: Microsoft Visual Studio 2022.DevOps & version control: Azure DevOps + Git.Docs & collaboration: Confluence (plus team reviews and regular check-ins).What We Expect (Must-have)Basic programming fundamentals (you can break a problem down and implement a solution).Working knowledge of C# and XML (or very close equivalents).Advanced English (you can collabor...