🎁 Before you apply, rehearse this interview. Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card. I want my training →
3PILLAR GLOBAL Company3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology - helping them move faster, modernize boldly, and compete on their own terms. Our HelixAI platform and Helix Pods delivery model put our engineers at the center of real agentic transformation - doing work that is open, portable, and built to last. We are building the future of enterprise AI.We work with clients to build incredible innovative products as their development partner whose solutions drive rapid revenue, market share, and customer growth for industry leaders in Software and SaaS, Media and Publishing, Information Services, and Retail. Our key differentiator is our Product Mindset and Lightwave Methodology. Our development teams focus on building for outcomes and all of our team members around the globe are trained on the Product Mindset's core values - Minimize Time to Value, Solve for Need, and Excel at Change. Our teams apply this mindset to build digital products that are customer-facing and revenue-generating. Our business-minded approach to agile development ensures that we align to client goals from the earliest conceptual stages through market launch and beyond.WHAT WE BELIEVEAt 3Pillar, our core values - Intrinsic Dignity, Outsized Impact, Open Collaboration, and Continuous Improvement - drive our commitment to providing best in class product development services to high growth businesses across the globe. We've spent more than fifteen years building innovative software solutions. Our executive team has always held our values to the highest standard which has led to active participation on the Forbes Tech Council, a winner of the Ernst & Young Entrepreneur of the Year Award, and a spot on the Washington Business Journal's Women Who Mean Business list.Key ResponsibilitiesJob Summary: We are seeking a highly experienced Senior Test Engineer to drive the quality assurance and test automation efforts for the Network Traffic Redirection (NTR) Platform Modernization Program. This role is critical to successfully migrating the legacy C++ business logic to a unified, cloud-native Java 21 platform leveraging the SDS framework. The primary focus will be designing and implementing a rigorous Characterization Testing (Golden Master Testing) strategy to ensure functional parity and maintain high performance. Key Responsibilities Test Strategy & Execution: Lead the creation and management of Unit & Characterization tests (Golden Master generation) to validate the ported C++ business logic against legacy behavior. Automation Focus: Implement and maintain test automation, Quality Assurance, and coordinate UAT and DevOps activities. Quality Gates & CI/CD: Integrate workflow and deliverables into the existing CI/CD pipelines, enforcing strict Quality Gates. This includes ensuring 100% golden master match and constraining performance regression to less than 10% from the C++ baseline.1 Characterization Targets: Drive the creation of a comprehensive test suite targeting 3,200 total test cases and 80% code path coverage across core components like Node Managers, Event Handlers, Business Rules, and the BRG Module. Performance Engineering: Conduct performance profiling and testing to meet Non-Functional Requirements (NFRs) like 7,000-8,000 TPS throughput and event processing latency of 5ms. Technical Validation: Focus on validating key modernization aspects, including IPC behavior, cache operations (L1/L2 Redis tiering), and Node Manager state transitions. Minimum Qualifications:Minimum of 5 years of progressive experience in the IT field, demonstrating comprehensive knowledge of testing strategies, methodologies, and automation in complex software development environments. Mandatory Experience: Automated testing for both Java and C++ codebases. Technical Stack: Strong proficiency in Java (targeting Java 21) and experience with high-availability/high-performance (HA/HP) systems. Testing Methodology: Deep experience with Golden Master Testing and characterization test creation. AI/Automation Skills: Proven ability to implement AI-assisted test generation & automation, including performance profiling/testing Domain Knowledge: Ability to quickly understand and validate telecom-specific protocols (SS7 and Diameter) that interact with the modernized application logic. CI/CD: Experience in integrating test automation into CI/CD pipelines (e.g., Jenkins) and establishing performance baselines. Solid debugging skills and experience (e.g., analyzing log files, spotting patterns) Experience with tools for tracking and documenting development processes (JIRA, Notion, git) is an advantage. Working with automation tools (Ansible, Jenkins, CI/CD) Good .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.