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Functional Testing and Manual QA Services

A must-have for every project, it covers 95% of product quality requirements and expectations
Nix-Dev / Services / Software Testing & QA Services / Functional Testing Services

Functional Testing and Manual QA Services

Driven by pre-established feature specifications, functional testing approaches software from the user’s point of view. A must-have for every project, it covers 95% of product quality requirements and expectations.

Nix-Dev’s QA and testing teams follow a well-defined process that has been developed and honed over the years. Our experts devise the optimum QA strategy for the project, handpick the right software tools, and plan the required testing activities.

Our functional testing team then develops extensive test cases and checklists, executes them, and analyzes the output. By employing such black-box techniques as equivalence partitioning and boundary value analysis, our testers save time and improve testing efficiency to deliver outstanding results.



Why Test With Nix-Dev

Commitment to quality
Our new defect discovery rate after completing user acceptance testing stands at an average of 2.72%. As a testament of the confidence we have in our QA team, we provide a quality guarantee — 180 days of free bug fixing after contract closure.
100% transparency
You get full visibility into QA activities 24/7 and periodical sign-off reports with bugs statistic by priority, so the stakeholders are always aware of the product’s quality status and the effort remaining.
Expert teams
Our QA teams include ISTQB-certified test managers, analysts, and engineers with an average of 3 years of experience. Even Juniors are required to take REST API and SQL exams to get on board.
Continuous refinement
At Nix-Dev, bimonthly independent process audits and sprint retrospectives are standard procedure. Rigorous mentoring and frequent company meetups ensure effective knowledge transfer within teams and across departments.
Flexible engagement
Our specialists are ready to lend their functional testing skills as part of Nix-Dev’s project team or as a dedicated unit. We adapt our workflow to your needs, be it Scrum, Kanban, Waterfall, or something else.

Verticals and Domains

Adtech

AdTech

In modern advertising, you have to act fast to win the best spot — and you must get it right the first time. From handling creatives to real-time bidding to advanced report generation, ad management platforms have a lot on their plates, and extensive testing is necessary to make sure all system components run smoothly.
e-learning

eLearning

Learning Management Platforms typically serve multiple user categories, each with their own set of capabilities such as course building, enrollment automation, class scheduling, smart search, etc. That’s thousands of use cases that need to be meticulously executed to provide a trouble-free eLearning experience.

Let's Get Started!

Functional testing is crucial for delivering high-quality software products and digital experiences. Contact our QA team for expert advice on the best strategies and tools to make your project reach its full potential.