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Senior Full Stack Engineer Python React At Gapstars Colombo jobs in Colombo· Page 3

Results 41–60 of 230 for “Senior Full Stack Engineer Python React At Gapstars Colombo” in Colombo.

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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

Join Gapstars as a Commercial Financial Analyst!At Gapstars, we collaborate with some of Europe’s most innovative tech companies, from pioneering startups to rapidly expanding scaleups, to help them create high-performing remote engineering teams.Based in the Netherlands with talent hubs in Sri Lanka and Portugal, we boast a dynamic team of over 275 engineer…

Mar 6, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About Gapstars Gapstars is a software development services firm headquartered in the Netherlands. The company builds remote, agile teams in Sri Lanka and Portugal, working with over 300 tech professionals. Gapstars partners with ambitious tech businesses aiming to expand their market presence by delivering scalable software products. Role Overview: Finance Operations Manager Location: Colombo, Western Province, Sri Lanka The Finance Operations Manager oversees core accounting functions, leads the general ledger team, and ensures strong financial controls across international operations. Key Responsibilities General Ledger Management Lead and supervise international general ledger accountants, providing oversight and review. Manage information flow, conduct variance analysis, and ensure compliance with tax and statutory reporting requirements. Take direct managerial responsibility for the GL accounting team. Month-End Closing & Reporting Prepare and post journals for accruals, prepayments, and other month-end adjustments. Maintain and reconcile general ledger accounts for multiple entities. Assist in preparing consolidated management accounts and statutory reports. Support variance analysis and provide commentary for month-end reviews. Contribute to ongoing improvements in systems and processes to boost efficiency and accuracy. Balance Sheet Oversight Oversee reconciliations of key balance sheet accounts, resolving discrepancies as needed. Manage fixed asset registers and process depreciation entries. Facilitate intercompany reconciliations and settlements across international operations. Compliance & Audit Assistance Ensure all financial entries and documentation comply with accounting standards such as GAAP and IFRS. Prepare audit schedules and support external audit requests. Help maintain internal controls and keep process documentation up to date. Work with third-party tax consultants to ensure compliance with local tax laws.

Apr 17, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsAt Gapstars, we collaborate with some of Europe’s most innovative tech companies, ranging from groundbreaking startups to rapidly scaling scaleups, aiding them in the creation of high-performing remote engineering teams. Based in the Netherlands, with talent hubs in Sri Lanka and Portugal, our team consists of over 275 engineers dedicated to addressing real-world challenges through modern technology. Our projects span various domains, including networking, marketplaces, SaaS, and AI, delivering scalable solutions that yield meaningful outcomes. If you seek a company that merges technical excellence with a strong culture and ample opportunities for growth, welcome to Gapstars.The RoleAre you passionate about Project Management and resolving organizational challenges in a software setting? Do you aspire to establish yourself in the realm of applied Artificial Intelligence (AI) in HealthTech?We develop AI solutions for life sciences firms, providing predictions, recommendations, and insights that empower pharmaceutical executives and operational teams to make informed decisions, ensuring the right drug reaches the right patient. Our platform has already generated millions of actionable insights across leading pharmaceutical companies. For us, AI is not just a research project; it is actively deployed, monitored, and optimized to drive tangible health outcomes through agile iteration and collaborative creation.Our client is experiencing rapid growth and is seeking a Project Manager to ensure predictable, timely delivery across one or more squads. This role is crucial for managing delivery commitments regarding “Time & Money,” integrated planning, and execution risk management, while closely collaborating with Product Managers (What & Why) and Squad Leads (Technical Solution).In this model, Project Management evolves from facilitation to ownership of on-time delivery: you will guarantee that the organization can establish and maintain credible delivery commitments.Role BoundariesYou do NOT own the product vision, value, or backlog prioritization (the Product Manager owns the What & Why).You do NOT determine technical design or implementation (the Squad Lead owns the Technical Solution and overall technical quality).You DO own delivery predictability including plans, dependencies, risks, change control, and release readiness/go-no-go.

Mar 30, 2026
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ifs1 logo
Full-time|On-site|Colombo

Join our dynamic team at ifs1 as a Senior Software Engineer where you will be at the forefront of technology development. In this role, you will design, develop, and implement innovative software solutions that meet the needs of our clients. You will collaborate with cross-functional teams to enhance our product offerings and improve overall customer satisfaction. Your expertise will help drive our projects to success, ensuring high quality and efficient delivery.

Dec 22, 2025
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars is a leading software development service provider based in the Netherlands, specializing in creating agile remote teams in Sri Lanka and Portugal for forward-thinking technology companies. With a vibrant community of over 300 TechStars and innovative professionals, we transform scalable software into high-performance products that redefine the future. Our partners are ambitious tech enterprises eager to dominate their markets.About the RoleWe are seeking a proactive AI Engineer to design, construct, and scale impactful generative AI systems that provide substantial value to both our customers and internal teams.This position starts as a standalone AI role integrated within a robust, collaborative engineering culture. You will closely collaborate with product managers, software engineers, and stakeholders from customer support, marketing, and technology to swiftly and safely bring AI concepts into production, with a focus on measurable outcomes. The emphasis is on applied generative AI, utilizing modern LLMs, APIs, and agentic patterns to develop reliable, user-facing systems without the need to train foundational models from scratch.What You’ll Work OnCustomer Support AI Agent:Develop and enhance an AI agent integrated with Salesforce to manage customer support inquiries, leveraging robust orchestration, tooling, and evaluation frameworks.AI for Marketing Enablement:Assist the marketing team with AI-driven image editing and content workflows through prompt engineering, automation, and systematic evaluation.Internal AI Enablement:Promote AI integration across the broader engineering organization by identifying opportunities, building prototypes, and operationalizing successful use cases.ResponsibilitiesDesign, build, and deploy production-grade AI systems utilizing modern LLM APIs and frameworks.Implement agentic AI patterns, including tool use, planning, reflection loops, and multi-step workflows, selecting the appropriate complexity for each case.Create evaluation frameworks (“evals”) to assess system quality, reliability, latency, user experience, and safety.Develop and optimize RAG pipelines and context engineering strategies as needed, without defaulting to RAG for every challenge.Coordinate AI workflows that integrate with existing systems (e.g., Salesforce, internal APIs, marketing tools).Work closely with software engineers to ensure that AI systems adhere to robust engineering practices and are ready for production.Manage AI solutions comprehensively, from experimentation and prototyping to deployment, monitoring, and iterative improvement.Apply infrastructure-as-code, CI/CD, and observability principles to AI systems.Act as a mentor for other engineers, guiding them in the application of AI technologies.

Jan 12, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars collaborates with some of Europe’s most innovative tech companies, ranging from disruptive startups to rapidly scaling scaleups, to help them build high-performing remote engineering teams.With our headquarters in the Netherlands and talent hubs in Sri Lanka and Portugal, we boast a team of over 275 engineers who are passionate about tackling real-world challenges using cutting-edge technologies. Our teams are engaged across various domains, including networking, marketplaces, SaaS, and AI, delivering scalable solutions that drive impactful results.If you are seeking a workplace that embodies technical excellence, a vibrant culture, and ample growth opportunities, look no further than Gapstars.About the RoleWe are on the lookout for a Senior Generative AI / LLM Developer to act as a strategic technical lead within our Colombo Hub. Your primary responsibility will be to drive the technical evolution of our AI suite, particularly by leading the migration of existing n8n workflows into scalable, agentic code using Python and TypeScript, ensuring the long-term resilience of our products.Core ResponsibilitiesTechnical Advisory: Offer constructive feedback and consultation to the AI Product Owner regarding architecture and feasibility.Workflow Evolution: Spearhead the transition from low-code automation to robust, code-based AI agents to facilitate scaling.Product Development: Create and maintain the technical foundation for customer-facing applications requiring AI automation through Bedrock.Platform Management: Design and oversee infrastructure and pipelines for reliable data processing and storage of insights.

Feb 23, 2026
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IFS Ultimo logo
Full-time|On-site|Colombo

Join our dynamic team at IFS Ultimo as a Senior DevOps Engineer specializing in Azure technologies. In this pivotal role, you will drive the automation of our deployment processes, enhance our infrastructure, and ensure the reliability of our services in the cloud. You will work closely with cross-functional teams to implement best practices in DevOps and contribute to our innovative projects.

Mar 25, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars is a premier software development service provider based in the Netherlands, specializing in the creation of remote, agile teams in Sri Lanka and Portugal for dynamic tech enterprises. Currently, we proudly host over 300 TechStars and visionary professionals, transforming scalable software into high-performance products that redefine the future. Our partners are ambitious tech companies eager to dominate their markets.About the RoleWe are in search of a pragmatic AI Engineer who adeptly merges robust software engineering principles with the rapidly evolving realm of applied AI. Your role will involve designing, constructing, and assessing AI systems that are dependable, measurable, and genuinely beneficial — moving beyond mere demonstrations.Your collaboration with data scientists, software engineers, and product managers will be crucial in delivering AI solutions that yield significant impacts. You advocate for evaluation over hype, automation for enhanced efficiency, and straightforward systems that excel in production within the life sciences sector.

Apr 30, 2026
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ifs1 logo
Full-time|On-site|Colombo

Join our dynamic team at ifs1 as a SaaS Automation Engineer. In this pivotal role, you will design, implement, and optimize automated solutions for our Software as a Service (SaaS) offerings. Your expertise will play a crucial role in enhancing our product reliability and performance, ensuring a seamless experience for our clients.

Mar 26, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars is a premier software development services provider based in the Netherlands, specializing in the creation of remote, agile teams in Sri Lanka and Portugal for forward-thinking tech businesses. Currently, we are proud to have over 300 TechStars and innovative specialists who transform scalable software solutions into impactful products that define the future. Our partners consist of ambitious technology companies eager to dominate their markets.About the RoleAs an Associate Technical Lead, you will play a crucial role in designing, developing, and maintaining high-performance back-end services and APIs. This position demands extensive knowledge in Python, Django, relational data modeling, caching strategies, and distributed systems. You will contribute to the architecture of back-end components, guarantee data integrity, and implement robust authentication and authorization mechanisms.

Feb 23, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars is a dynamic partner to some of Europe’s most innovative tech firms, ranging from disruptive startups to rapidly growing scaleups. We specialize in building high-performing remote engineering teams and are headquartered in the Netherlands, with talent hubs located in Sri Lanka and Portugal. Our team of over 275 engineers excels at addressing real-world challenges using cutting-edge technologies across various domains, including networking, marketplaces, SaaS, and AI, thereby delivering scalable solutions that yield impactful results. If you seek an organization that fosters technical excellence, a robust culture, and opportunities for personal and professional growth, you will find your place at Gapstars.Your RoleAs a Senior Data Engineer, you will be instrumental in the design, construction, and maintenance of scalable and reliable data solutions on the Google Cloud Platform (GCP). Your responsibilities will include developing robust pipelines into BigQuery, implementing transformations (preferably using dbt), and ensuring high standards of data quality and operational stability. Additionally, you will support monitoring and observability efforts, particularly working with BI tools (such as Power BI) primarily for monitoring and validation, rather than as a BI developer.Key Responsibilities1) Data Engineering & Architecture (GCP-first)Design and enhance data solutions on GCP, selecting services and architecture patterns with a focus on scalability, reliability, performance, and cost efficiency.Construct and uphold comprehensive data pipelines (primarily batch processing, with streaming/event-driven solutions where applicable).Develop and sustain the structure of the BigQuery warehouse: establish data modeling conventions, implement partitioning/clustering strategies, and optimize for performance and cost.Define and execute integration patterns for ingesting data from various sources (such as enterprise systems, SharePoint, external APIs, and cloud storage).Ensure datasets are reusable, well-structured, and analytics-ready to effectively support reporting, monitoring, and future modeling requirements.2) Transformations (dbt as a priority)Implement transformation logic using SQL and Python, ideally utilizing dbt for standardized modeling and testing.Establish standards for modular, maintainable transformations and comprehensive documentation.Contribute to best practices surrounding version control, code reviews, and deployment for transformation workflows.3) Data Quality, Reliability & GovernanceDevelop and maintain data quality controls, including validation, source system reconciliation, and consistency checks.Oversee pipeline health, data freshness, and reliability; proactively troubleshoot incidents to prevent recurrence.Support data governance practices such as naming conventions, access principles, and compliance standards.

Feb 23, 2026
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acumatica logo
Full-time|On-site|Colombo

Join our dynamic R&D team as a Senior Lead Software Engineer (.NET, C#) at Acumatica! In this pivotal role, you will collaborate with a talented team of developers to design, create, and maintain large-scale, cloud-based ERP, CRM, and web applications utilizing Microsoft technologies such as .NET, C#, and MS SQL Server for businesses across the globe.Engage in the architecture, development, and customization of business applications.Create robust data access layers, business objects, and presentation layers.Innovate and develop modular enterprise-grade software solutions.Provide support for legacy code, focusing on optimization and refactoring.Conduct thorough code analysis to identify and resolve functionality errors.Collaborate with development partners on architecture and code review processes.Mentor and guide developers within Acumatica’s development network while promoting the Acumatica ERP framework.

Jan 21, 2026
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homey logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

Role OverviewWe are seeking a Senior Technical Lead to spearhead the engineering delivery and define the technical vision for our innovative product/platform. You will be responsible for making architectural decisions, mentoring a team of engineers, ensuring quality releases, and collaborating closely with Product Management, Quality Assurance, and DevOps teams to create scalable, secure, and maintainable solutions.

Feb 23, 2026
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IFS logo
Full-time|On-site|Colombo

As a Principal Platform Engineer specializing in databases at IFS, you will play a pivotal role in the design, development, and implementation of cutting-edge database solutions. You will collaborate with cross-functional teams to enhance system performance and ensure data integrity across our platforms. Your expertise will guide the architecture of scalable database systems and influence best practices in database management.

May 4, 2026
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Yenlo logo
Full-time|€1.6K/mo - €2.6K/mo|On-site|Colombo, Western Province, Sri Lanka

Join our dynamic team as a Managed Services Engineer in Colombo! If you have a passion for IT and exceptional analytical skills, we want you! As the primary point of contact for our clients, you'll tackle technical challenges head-on, ensuring they receive top-notch support and solutions. What We Offer:Embrace the opportunity to work with cutting-edge technologies and receive comprehensive training tailored to your role. In this fast-paced environment, you can expect a monthly salary ranging from €1,600 to €2,600, based on your experience. Additionally, a performance bonus equivalent to one month’s salary will be available, based on both organizational and personal goals. We also provide a robust expense scheme and 14 paid vacation days in addition to national holidays, all contingent upon your location in Colombo, Sri Lanka. About Yenlo:Yenlo is a rapidly expanding international IT firm, home to around 150 professionals, primarily consisting of highly educated and technically adept experts. Our team is dedicated to mastering integration technology and delivering impactful, innovative projects.We pride ourselves on our multicultural work environment, with over 18 nationalities represented. Our operations span several countries, including the Netherlands, Germany, Switzerland, Spain, the United States, Canada, and of course, Sri Lanka.Our clientele includes a diverse mix of SMEs and large enterprises across various sectors, such as Finance, Government, Healthcare, Education, and more, with esteemed clients like Boeing and Nationale Nederlanden. Your Role:As a Managed Services Engineer, you will be the first line of support for our customers, addressing technical inquiries primarily related to system interfaces. You will oversee integrations for public sector clients, such as Digikoppeling (ebXML and WUS) and StUF, while analyzing technical issues and enhancing data and process flows. Collaboration with internal teams is key to ensuring seamless system operations.Responding to client support requests via phone, email, and ticketing systems.Analyzing and resolving technical issues related to system interfaces and networks.Managing and maintaining integrations for public sector clients.Providing remote support, with on-site assistance when necessary.Monitoring and improving data and process flows.

Oct 22, 2025
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IFS Ultimo logo
Full-time|On-site|Colombo

Join IFS Ultimo, a renowned provider of Enterprise Asset Management (EAM) solutions, as a Senior Quality Assurance Engineer (Automation). Based in the vibrant city of Colombo, we pride ourselves on delivering flexible and comprehensive SaaS solutions that empower asset owners globally to enhance productivity and ensure safety.Our software development team harnesses the power of C#, JavaScript, and various cloud-native technologies, including Azure and Kubernetes, to create a robust and scalable platform. We are committed to maintaining high standards of quality, with extensive automated testing coverage and a focus on continuous improvement.As a key member of our Scrum team, you will play a vital role in testing software changes, ensuring they meet acceptance criteria, and enhancing Ultimo software through configuration modifications. Your contributions will directly impact the user experience and overall functionality of our products.Your Responsibilities Will Include:Identifying opportunities for functional enhancements.Drafting specifications and acceptance criteria for testing.Configuring user interfaces, reports, and other features.Conducting automated and manual tests.Documenting test cases and data.Approving changes before release.Utilizing Ultimo as a development tool.

Feb 25, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars, headquartered in the Netherlands, specializes in software development services, creating agile remote teams in Sri Lanka and Portugal tailored for cutting-edge tech companies. With over 300 passionate TechStars, we focus on transforming scalable software into innovative performance products that shape the technology landscape. Our partners are ambitious tech enterprises aiming to dominate their respective markets.About the RoleWe are seeking a highly skilled Back-End Developer to architect, build, and sustain robust back-end services and APIs. This pivotal role demands extensive proficiency in Python and Django, along with expertise in relational data modeling, caching strategies, and distributed systems. You will play a crucial role in designing back-end components, ensuring data integrity, and establishing secure user authentication and authorization mechanisms.

Feb 23, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

About GapstarsGapstars is an innovative software development service provider based in the Netherlands. We specialize in creating remote, agile teams in Sri Lanka and Portugal, partnering with ambitious tech companies to help them conquer their markets. With a talented workforce of over 300 TechStars, we focus on transforming scalable software into high-performance products that shape the future of technology.About the RoleWe are on the lookout for a pragmatic AI Engineer to bridge robust software engineering practices with the dynamic field of applied AI. In this role, you will design, build, and evaluate AI systems that are not only reliable and measurable but also genuinely useful beyond mere demonstrations.You will collaborate closely with data scientists, software engineers, and product managers to deliver impactful AI solutions. Your approach prioritizes evaluation over hype, automation for efficiency, and simplicity for high performance in production, particularly within the life sciences sector.ResponsibilitiesDevelop and deploy AI-driven applications from prototypes to production using cutting-edge LLM frameworks and APIs.Design evaluations and metrics that accurately measure real-world performance, including accuracy, latency, user experience quality, and safety.Construct and enhance Retrieval-Augmented Generation (RAG) pipelines that integrate vector databases with LLMs.Implement data pipelines, retraining workflows, and monitoring tools to maintain the currency and performance of AI models.Develop and execute context engineering strategies to enhance output quality and mitigate hallucination risks.Work alongside product, platform, and infrastructure teams to comprehend business requirements and develop scalable, resilient systems.Apply pragmatic agentic AI patterns, such as tool use, planning, and reflection loops, selecting the appropriate complexity for each application.Promote best engineering practices, including code reviews, testing, observability, CI/CD, and reproducibility.Ensure that AI solutions adhere to security, compliance, and explainability standards.

May 4, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

Join Gapstars as a Group Accountant and Treasury ManagerAt Gapstars, we are a cutting-edge software development service provider based in the Netherlands, dedicated to assembling remote, agile teams in Sri Lanka and Portugal for visionary tech companies. With over 300 TechStars and creative professionals, we excel at transforming scalable software into impactful performance products that define the future of technology. Our partners include ambitious tech enterprises striving to dominate their respective markets.Key ResponsibilitiesConsolidation and Group ReportingLead the comprehensive group consolidation process, ensuring the delivery of precise and timely consolidated management accounts and group reporting packages.Drive the monthly group reporting process, implementing improvements to achieve a 5-working-day close, down from the current 10 days.Guarantee the accuracy and consistency of reporting across all international subsidiaries, including the elimination of intercompany transactions and balances.Develop and uphold high-quality consolidation schedules, reconciliations, and supporting documentation.Collaborate with Planful, our financial consolidation tool, to automate the consolidation of group accounts, minimizing reliance on manual processes.Identify opportunities to automate data ingestion from various accounting systems (including NetSuite and local ERPs) into Planful, streamlining the entire consolidation process.Partner with finance teams across the UK, China, US, and Sri Lanka to ensure alignment on reporting standards and chart of accounts.Manage the group accounting data architecture, ensuring effective structures and data capture across all entities for seamless consolidation.Ensure finance information consolidation maintains granularity and analytical richness, empowering finance business partners to analyze financial performance at a consolidated level.

Feb 18, 2026
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Gapstars logo
Full-time|On-site|Colombo, Western Province, Sri Lanka

Gapstars, headquartered in the Netherlands, builds agile software teams in Sri Lanka and Portugal for scaling tech companies. With a team of over 300 technology professionals, Gapstars delivers high-performance products by focusing on collaboration and innovation throughout every project. Role overview The Technical Lead - PHP/React.js will play a central role in designing, developing, and maintaining product features. This position blends hands-on coding with responsibility for code quality and process improvement. Working within agile, cross-functional teams, the Technical Lead guides engineers from concept to deployment, ensuring solutions are reliable, scalable, and easy to maintain. Key responsibilities Feature ownership and delivery Lead features from initial design through production release and ongoing maintenance. Translate functional and technical requirements into scalable solutions. Deliver features on schedule while meeting internal quality standards. Work closely with Product Owners, designers, and engineers at every stage. Full-stack development Develop backend features with Laravel and frontend features with Next.js as needed. Write clean, reusable code in PHP and TypeScript. Adhere to architectural guidelines and contribute to technical improvements. Support system integrations to ensure smooth communication between components. Quality and reliability Create and maintain unit and integration tests to support quality goals. Monitor and improve performance of existing features. This role is based in Colombo, Western Province, Sri Lanka, and is ideal for those who enjoy both technical leadership and hands-on development across PHP and React.js stacks.

Apr 27, 2026

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