Senior Java Integration Software Engineer

We are seeking a highly skilled Senior Java Integration Software Engineer to join our dynamic team at Squircle IT Consulting Services Pvt Ltd. In this role, you will be responsible for designing, developing, and implementing robust integration solutions using Java technologies. You will work closely with cross-functional teams to ensure seamless integration and optimal performance of applications.The ideal candidate will possess a strong background in Java development, integration patterns, and enterprise application development. If you are passionate about technology and eager to tackle challenging problems, we want to hear from you!

Join our dynamic team as a Senior Java Software Engineer at Squircle IT Consulting Services Pvt Ltd in Mumbai. We are seeking a passionate and skilled software engineer with a strong background in Java development to help us build innovative software solutions. In this role, you will be responsible for designing, developing, and maintaining applications that meet our clients' needs.

We are seeking an experienced and innovative Senior Software Engineer with a strong background in Java development. The ideal candidate will be responsible for designing, implementing, and maintaining high-performance applications and systems. You will work closely with cross-functional teams to deliver robust solutions that meet the needs of our clients.

Join our innovative team as a Senior Java Engineer, where you will lead the development of cutting-edge applications. Your expertise in Java and software engineering principles will help us deliver top-notch solutions that meet the needs of our clients.

Join our dynamic team at 3Pillar Global as a Senior Java Engineer with a focus on WSO2. We are looking for an experienced professional who is passionate about developing robust and scalable software solutions. In this role, you will work closely with cross-functional teams to design, implement, and maintain high-quality Java applications.

We are seeking a talented and experienced Lead Software Engineer with expertise in Angular and Java to join our dynamic team at NECSWS. In this role, you will lead the development of innovative software solutions, manage project timelines, and mentor junior developers. Your technical leadership will be crucial in driving our projects to success.

We are seeking an experienced Senior Full Stack Software Engineer with a solid background in Java or Python paired with React or Angular. Join our dynamic team to design, develop, and maintain cutting-edge web applications that meet the highest standards of quality.Key Responsibilities:Design and develop robust full-stack web applications using Java, Python, and React.Produce high-quality, maintainable, and efficient code while adhering to industry best practices.Leverage GitHub Copilot for accelerated coding and improved code quality, exploring its features actively.Work collaboratively with product managers, designers, and fellow engineers to define and implement innovative features.Engage in code reviews, providing and receiving constructive feedback to foster team growth.Diagnose and resolve issues across the full stack efficiently.Contribute to the enhancement of our development processes and tools.Create unit and integration tests to ensure software reliability.Stay abreast of emerging technologies and industry trends to bring innovative ideas to the team.Participate in architectural discussions and contribute to key technical decisions.

Role Overview Weekday-1 is hiring a Senior Backend Software Engineer to join projects based in Mumbai, Maharashtra. This is a full-time position for engineers with at least 4 years of experience. What You Will Do Develop scalable, high-performance backend applications for real-time, event-driven systems. Shape architecture decisions and write production-ready code. Mentor junior engineers and support their technical growth. Work closely with other teams to deliver reliable and efficient backend solutions. Address complex backend challenges with a focus on system reliability, efficiency, and security. Requirements Minimum 4 years of experience in backend software engineering. Based in or willing to work from Mumbai, Maharashtra. Full-time availability.

Location: Mumbai, IndiaTeam: Fintech TribeAbout Nivoda: Nivoda is a dynamic B2B marketplace facilitating the international trade of Diamonds, Gems, and Jewelry, powered by an innovative SaaS layer. As we expand, we enable the seamless movement of funds across our platform, spanning multiple banks, currencies, and geographies.About the Role: In this pivotal position, your mission will be to ensure comprehensive, accurate, and timely visibility into the flow of funds within Nivoda’s ecosystem. You will play a critical role in shaping the financial infrastructure that supports our global, multi-bank, multi-currency marketplace, guaranteeing our systems can scale effectively with the business.What You’ll Do: You will take ownership of how Nivoda interfaces with banks globally, designing and managing the integrations, data models, and reconciliation processes that drive our financial operations. Your contributions will significantly influence payment accuracy, operational efficiency, and customer trust as we continue to grow.Key Responsibilities:Bank Integrations Ownership: Lead the design, construction, and management of scalable bank integrations across various regions, including MT, BAI, MX/ISO 20022, APIs, host-to-host, and SFTP, ensuring reliable pipelines for transactional and balance data.Reliability & Observability: Implement integrations with a robust systems approach, ensuring end-to-end observability, intelligent retries, idempotency, monitoring, and clearly defined SLAs to maintain resilience at scale.Financial Data Modelling: Define and uphold a unified data model across diverse bank formats, normalizing and enriching financial data for ledgers, reconciliation, reporting, and customer-facing products.Reconciliation Automation: Develop automated matching logic and workflows to reconcile bank statements with marketplace activity and internal ledgers (AP, AR, payroll), facilitating daily or near real-time reconciliation.Payment Flow Visibility: Provide accurate, reconciled payment and funds movement data into internal tools and customer experiences, enhancing clarity and minimizing operational friction.Cross-Functional Partnership: Collaborate closely with Finance, Treasury, and Operations teams to translate financial, accounting, and reconciliation requirements into actionable integrations and processes.

Join our dynamic team at necsws as a Senior Software Engineer specializing in Full Stack Development. In this role, you will leverage your expertise in Java, Angular, and Ionic to create innovative applications that drive our business forward. You will collaborate with cross-functional teams to design, develop, and maintain high-quality software solutions.

Join our dynamic team as a Java Developer, where you'll be instrumental in designing, developing, and maintaining robust Java applications. Your expertise will contribute to innovative solutions and drive project success in a collaborative environment.

Company OverviewInteractive Brokers Group, Inc. (Nasdaq: IBKR) is a leading global financial services firm headquartered in Greenwich, CT, USA, with a presence in over 15 countries. With a legacy of over 40 years in financial innovation, we are recognized for our state-of-the-art technology and unwavering commitment to our clients.Our affiliates deliver comprehensive electronic brokerage services around the clock, covering stocks, options, futures, currencies, bonds, and funds to clients across more than 200 countries and territories. We cater to individual investors and institutions alike, including financial advisors, hedge funds, and introducing brokers. With our advanced technology, competitive pricing, and vast market reach, we empower our clients to maximize their investment potential.For six consecutive years, Barron’s has honored Interactive Brokers as the #1 online broker. Join our vibrant, multinational team and contribute to a company that simplifies and enhances financial opportunities through cutting-edge technology.Job Description & Responsibilities: Interactive Brokers Software Service India ("IBSSI") is seeking talented Software Developers with a strong focus on Java and experience in Unix/Linux environments to enhance our customer-facing trading applications and back-end systems.If you excel at developing front-end systems or their corresponding back-end services, possess solid programming expertise, thrive on the challenge of designing complex real-time solutions, and enjoy collaborating in a dynamic team environment, Interactive Brokers could be the perfect fit for you. This role is heavily focused on the design, development, and optimization of trading and back-office applications.

Mactores has established itself as a premier provider of cutting-edge data platform solutions since 2008. We empower businesses to enhance their value through automation by offering comprehensive, agile, and secure End-to-End Data Solutions. Our collaboration with clients focuses on strategizing, navigating, and accelerating their digital transformation journey through assessments, migrations, and modernization initiatives.We are seeking a talented Java Engineer with strong expertise in Java, Spring, and Hibernate to join our dynamic team for a pivotal migration project from Oracle to PostgreSQL. The successful candidate will demonstrate a deep understanding of Java technologies, with hands-on experience in developing large-scale Java web applications that meet business requirements.

We are seeking a highly skilled Senior Software Engineer / Lead Software Engineer with over 5 years of experience to join our dynamic team in Mumbai. The ideal candidate must have solid hands-on coding expertise, with a strong focus on development projects rather than maintenance and support tasks.The successful applicant will be responsible for conducting detailed impact analyses and providing comprehensive case studies. You should possess the ability to estimate project timelines effectively and review estimations critically. Experience with Agile methodologies is essential, alongside a commitment to quality deliverables and effective change management.Core Frontend Skills Required:TypeScriptAngular 5+Ionic 3+HTMLCSS/SCSSCordovaAndroid DevelopmentiOS Development

Join our dynamic team at necsws as a Senior Software Engineer specializing in .Net. In this pivotal role, you will be responsible for designing, developing, and maintaining robust software solutions that drive our business objectives. You will collaborate closely with cross-functional teams to deliver high-quality software products that enhance user experience and meet client needs.

Core Technical Proficiencies Proficient in hands-on codingDemonstrated experience in development projects, not limited to maintenance and supportSkilled in conducting detailed impact analysis and case studiesCapable of providing and reviewing project estimatesExperience with Agile methodologiesEffective in planning and executing project tasksEnsures high quality of deliverablesManages change control effectively Front-End Technologies:TypeScriptJavaScriptFamiliarity with at least one JavaScript framework (e.g., ExtJS, React, Angular) 3+HTMLCSS/SCSSCordova 3+Electron 3+Android OS 3+Android StudioiOS (a plus)Jenkins Server (for Cordova & Electron builds)Key Personal AttributesAbility to propose enhancements to user stories and communicate effectively with stakeholders (Business Analysts)Strong verbal and written communication skills with team members (both onshore and offshore)Accountable for personal deliverablesAbility to work under pressure when necessaryEstablishes and adheres to agreed standards and processesTeam-oriented with a knack for mentoring and training peersMaintains composure in challenging situationsExperience in onsite project work

About the Role weekdayworks is looking for a Senior Backend Software Engineer in Mumbai. This position focuses on building and maintaining high-performance backend applications that can scale as the company grows. What You Will Do Design, develop, and maintain backend systems with a focus on efficiency and reliability Collaborate with teams across disciplines to deliver robust technical solutions Troubleshoot and debug backend applications to resolve issues quickly Participate in code reviews to help uphold quality and consistency throughout the codebase Work to ensure backend services deliver strong performance and responsiveness

Nium is a pioneering global infrastructure company that facilitates real-time cross-border payments. Our mission is to provide the payments infrastructure of tomorrow, today. We are developing a programmable, borderless, and compliant money movement layer that enables seamless transactions between individuals, businesses, and intelligent systems. This empowers banks, fintechs, payroll providers, travel platforms, marketplaces, and other global enterprises to execute money transfers instantly, anywhere across the globe.With co-headquarters in San Francisco and Singapore, and offices in 14 markets with team members across more than 20 countries, we take pride in our culture, which is rooted in simplicity, continuous improvement, and collaborative success. In 2025, we achieved record revenue, transaction volumes, and EBITDA profitability, indicating a robust chapter in our evolution. We believe that the best work is done in person, and hence we follow a hybrid model with three in-office days each week to foster collaboration, alignment, and innovation.Nium processes over $50 billion annually across a network that spans 190+ countries, 100 currencies, and 100 real-time corridors. We facilitate rapid payouts to accounts, wallets, and cards; enable local collections in 35 markets; and support card issuance in 34 countries, all backed by licenses in over 40 markets.Having raised over $300 million to date, Nium presents ambitious builders with the opportunity to shape the future of global money movement at scale.

Join our dynamic team at Squircle IT Consulting Services Pvt Ltd as a Java Developer. We are seeking a talented individual who is passionate about coding and eager to take on challenges in a fast-paced environment. In this role, you will collaborate with cross-functional teams to design, develop, and maintain robust Java applications that meet our clients’ needs.

Role Overview:Join our dynamic team as a Senior Software Engineer specializing in ASP.NET MVC at NEC Software Solutions (India) Private Limited. You will collaborate with a passionate development team, contributing to the ongoing evolution and enhancement of our applications. Your expertise will guide task execution and drive new development initiatives.Qualifications and Skills Required:Proven experience with Microsoft .NET Framework (3.5 or above).Strong proficiency in C# programming.Hands-on experience with ASP.NET MVC (version 4 or above).Solid understanding of front-end technologies including jQuery.Experience with SQL Server (2008 or later) for database management.Ability to assess code impact within relevant modules.Familiarity with design patterns and unit testing.Experience working in Agile environments is essential.